last executing test programs: 40.904710433s ago: executing program 1 (id=18): r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x2) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0c000000fe00030062"], 0xc041) ioctl$XFS_IOC_START_COMMIT(r1, 0x80585882, &(0x7f0000000140)) 40.766149437s ago: executing program 1 (id=20): r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) inotify_init1(0x800) socket$inet6(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x2, 0xa, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009a40)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000040900010073797a30000000002c000000030a01080000000000000000010000000900030073797a32000000000900010073797a300000000050000000060a010400000000000000000100000008000b40000000000900010073797a30000000002800048024000180090001006d6574610000000014000280080001400000001208000240000000", @ANYRES16=r1], 0xc4}}, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4000}]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x400}) 40.61547198s ago: executing program 1 (id=21): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000cc1ef420890b070064ef000004010902120001000000000904"], 0x0) syz_usb_disconnect(r0) (async) syz_usb_connect$sierra_net(0x6, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x1199, 0x68a3, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x80, 0xfa, "", {{0x9, 0x4, 0x7, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, "", {{0x9, 0x5, 0x9, 0x2, 0x20, 0xe, 0x1, 0x6}, {0x9, 0x5, 0x6, 0x2, 0x20, 0x6, 0x9, 0xf8}, {0x9, 0x5, 0xa, 0x3, 0x200, 0x4, 0x8, 0x2}}}}}}]}}, 0x0) r1 = syz_usb_connect$cdc_ecm(0x5, 0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001020000402505a1a440000102030d0902"], 0x0) (async) syz_usb_disconnect(r0) syz_usb_disconnect(r1) (async, rerun: 32) r2 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[], 0x0) (rerun: 32) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000880)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x27, 0x10, 0xe, "", [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0xc200}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x413, 0x0, 0x5}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7, 0x1, 0x13}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5, 0x2, 0x9}}}}}]}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x200, 0x2, 0x1, 0x3d, 0x0, 0x9}, 0x35, &(0x7f0000000940)={0x5, 0xf, 0x35, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "a422e2286576ea295de79ebcb26656be"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x7, 0xc}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x7, 0x2, 0xf801}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x32, 0x4, 0xc4, 0x8}]}, 0xa, [{0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x3c01}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x812}}, {0x80, &(0x7f0000000a40)=@string={0x80, 0x3, "5b0b465b630246089a50323337cd55c8ad435fd4e6d19c0eefb30fa87444d68a4cc0c75ff6fb3bc427b1cac8aabeadf6f96bb72fda59ed94ea68537c737df0479bdc7109ade5610b4f82d77b0e2de9865e95cfcbef9e98c4f0cf9a6967ae2d7a7c14f9e265289a461210f3db68991a121fd40259fe9cdb2293b6e7c671c4"}}, {0xa7, &(0x7f0000000ac0)=@string={0xa7, 0x3, "3e01764ecef495b6f541ea4f0c1f4df21e131d3eb205a13d74f936fb9dfa02dc2fea4c550a5d040d8e1a63f94e223935c96ce089f63c747064c46e1300b82b0f222dc1558f3284577ad71999ac831b626c3ac08f73a4566fe139b2c436a1caadf3c25691c78ccd5bce013cee56cfd7ff63c1201626c612fee6dd200c8a6089bb450edf46e9ee120efe80a54c4f335835d688213ba87e0013d8c1f85ae11880684422efc570"}}, {0x4, &(0x7f0000000b80)=@lang_id={0x4, 0x3, 0x424}}, {0x2, &(0x7f0000000bc0)=@string={0x2}}, {0xbe, &(0x7f0000000c00)=@string={0xbe, 0x3, "ef798c3f7489c9122bb8197f32a4cdf012a71ebab26eac6cee76419408e2209383add4667620e0c297d48c2e6f0f5e58b3aa3e12dcb2e1090a7b518ca751ab47c9ccc53b8cb553e56f5a788ca787da970da8dadabe964335ffa92300ff0456a7a02125cdd4df22a10dc98885011e4046cab358ea701d732ba984eb57c8b727b7c3d779e5990ca4c418515625acf985abd965d9e74eeeccfb9f74dd7678ec4940c817fc69acab3a94bfd96fe4e7025d993e13bc28966fa43f8cb3a10a"}}, {0xb, &(0x7f0000000cc0)=@string={0xb, 0x3, "f53f7ff3e416280c20"}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x40f}}]}) (async) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000) (async, rerun: 32) syz_usb_control_io$sierra_net(r2, &(0x7f0000000300)={0x14, &(0x7f00000000c0)={0x0, 0xb, 0x56, {0x56, 0x31, "3c15841909aec0b473afd27858e7f29b97e93b47513526c37ddbfbe54990d3ee0bb224f4a419a2d11d9a84787b1d6fdfdc9d66f7aac4b21ba6ba01c7043b18fae3d44eeadd79f010f92abb3936294c77f622e510"}}, &(0x7f00000002c0)={0x0, 0x3, 0x7, @string={0x7, 0x3, "0be578d56b"}}}, &(0x7f0000000840)={0x1c, &(0x7f0000000340)={0x0, 0xd, 0x6a, "1187a38c0c9c5e6fc5a724a14509696f74415b5c97541d2248386a3264ddfe9463828576dce555356d0d55c0d3b72f1a5ef442b43ce937e323a23cb3001f9c1080f62d8e2b26c7e6a7d17f356ca9f57e133da50b9b5507bc6fd571561eb6a9f1adb6841199e629339e15"}, &(0x7f00000003c0)={0xa1, 0x1, 0x400, "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"}, &(0x7f0000000800)={0x21, 0x0, 0x4, "2dbd3961"}}) (rerun: 32) syz_usb_disconnect(r2) (async, rerun: 32) ioctl$XFS_IOC_FSBULKSTAT(r3, 0xc0205865, &(0x7f0000000280)={&(0x7f0000000080)=0x7fffffffffffffff, 0xfffffff8, &(0x7f0000000180)=[{}], &(0x7f0000000240)}) (rerun: 32) syz_usb_disconnect(r1) 37.558609679s ago: executing program 1 (id=33): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a) mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000018002551075c0165ff0ffc02802000030004000500e1000c0400070080000900", 0x33a) chroot(&(0x7f0000000580)='./file0/../file0\x00') mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, 0x0, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00') 37.381066977s ago: executing program 1 (id=35): unshare(0x8000000) r0 = semget(0x3, 0x1, 0x3c4) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x949, 0x3800}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x7ff]) unshare(0x60040000) (fail_nth: 5) 37.143729603s ago: executing program 1 (id=36): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x41071, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x48, &(0x7f00000000c0)=0xffff1884, 0x4) clock_adjtime(0x0, &(0x7f0000000100)={0x12, 0x0, 0x0, 0x0, 0x0, 0x10}) 36.991992405s ago: executing program 32 (id=36): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x41071, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x48, &(0x7f00000000c0)=0xffff1884, 0x4) clock_adjtime(0x0, &(0x7f0000000100)={0x12, 0x0, 0x0, 0x0, 0x0, 0x10}) 22.817238972s ago: executing program 3 (id=114): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00', {0x2}}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000080)={@void, @void, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast, @val={@val={0x88a8, 0x0, 0x0, 0x20}, {0x8100, 0x0, 0x0, 0x22}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x3, 0x20, 0x0, 0x0, 0xfd, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x17c3, 0xc, 0x0, @gue={{0x1, 0x1, 0x2, 0x4, 0x100, @void}}}}}}}}, 0x36) 22.551997411s ago: executing program 3 (id=118): unshare(0x6020400) r0 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x88) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpu.weight.nice\x00', 0x2, 0x0) write$FUSE_POLL(r2, &(0x7f0000004140)={0x2d, 0x0, 0x0, {0x9ac}}, 0x18) 22.290071611s ago: executing program 3 (id=120): mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) (rerun: 64) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7aa, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002400)=0x100, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000180), 0x2, 0x862b01) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000003c0)={0x57, 0x6, 0x7ff, {0xffff, 0x1}, {0x45, 0x2}, @cond=[{0xf, 0x5388, 0x8, 0x800, 0x80cb, 0x8}, {0x1081, 0x8, 0x1, 0x7, 0x7, 0x9}]}) 21.911250074s ago: executing program 3 (id=121): mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff) openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket(0x2, 0x3, 0xff) getsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, &(0x7f0000000600)) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource0\x00', 0x2, 0x0) pwrite64(r1, 0x0, 0x0, 0x8000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) r3 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) write$uinput_user_dev(r4, &(0x7f0000000f80)={'syz0\x00', {0x5, 0xfff7, 0x3, 0x7}, 0x50, [0x800006, 0x9, 0x0, 0x1, 0x8, 0xea45, 0x800000e, 0x1, 0x63, 0x0, 0x7f, 0xc, 0x4, 0x9, 0x1, 0x4, 0x8001080, 0x80000002, 0x1, 0x200008, 0x40, 0xa4d, 0x3ff, 0x40000005, 0x6, 0x10001, 0xffff, 0x0, 0x4, 0x6, 0x401, 0x100, 0x9, 0x4, 0x2, 0x0, 0x2, 0x4, 0x1, 0x4, 0xa, 0x6, 0x3, 0x9, 0x804d7f, 0x2, 0x8c00, 0x6, 0x939, 0x5, 0x9, 0x2, 0x2, 0x8, 0xfffffff7, 0x7fff, 0x6, 0x5, 0x80000001, 0xd77, 0x5, 0x2a, 0x1, 0x23], [0x8, 0x401, 0x9, 0x9, 0x8, 0x12, 0x7fc, 0xc, 0x0, 0x2729, 0xfd8, 0x3, 0x7, 0x5, 0x0, 0xd8, 0x2, 0xfffffff7, 0x2, 0x3, 0x5, 0x4009, 0x401, 0xb, 0xfffffff8, 0x9, 0xa1, 0x10000, 0xffffffff, 0x5, 0x10004, 0x9e, 0x8, 0x7ff, 0x6, 0x7, 0x0, 0x6, 0xffff3f16, 0xa, 0x0, 0x9, 0xa, 0x5, 0xfffffeff, 0x9, 0x800, 0x5, 0xc5, 0x3, 0x1, 0x9, 0x8, 0x3, 0xfffe7ff7, 0x3, 0x24c, 0x1ff, 0x2a0, 0x8, 0x6, 0x6, 0x200007, 0x8], [0x2, 0x9, 0x1a9e1bfa, 0xfffffffc, 0x8, 0xc, 0x2, 0x5, 0x7aae, 0x80000000, 0x2, 0x7ffffff7, 0x7ffe, 0x1, 0x1, 0x5, 0x400, 0x80000002, 0x2b0, 0xfffffff4, 0x97f82544, 0x8, 0xfffffffd, 0x0, 0x1, 0x5, 0x4, 0x9, 0xc90, 0xffffff3c, 0xd, 0x13, 0x4, 0x8, 0x1, 0x4, 0x2, 0x1000000c, 0x0, 0x2, 0x3, 0x8007c12, 0x5, 0x1, 0x17, 0x8000, 0xe, 0xf3, 0x4, 0x8, 0x1, 0xffffff00, 0x100, 0x1fff80, 0x3, 0x0, 0xc, 0xdd, 0x1, 0x1400, 0xc3, 0x20ffff, 0x79c], [0x9, 0x3a8e, 0xffff9a7f, 0x200, 0x6, 0x2001, 0x6, 0xfffffff3, 0xd077, 0x3, 0xf, 0x21, 0x200, 0xa, 0x6, 0x2, 0x1ff, 0xfe, 0x2, 0x66608000, 0x5e82, 0x7fb, 0x6, 0x0, 0x3, 0x5, 0x80000001, 0xffff, 0xd, 0x40, 0xfffffffd, 0x3, 0x10001, 0x8000, 0x10, 0x1002, 0xc, 0x100, 0x8, 0x20000000, 0x8, 0x9, 0xb32a, 0xec000000, 0x8001, 0x1900, 0x4, 0xc, 0x40, 0x7ff, 0x280, 0x5, 0xffffffff, 0x7, 0x6e79, 0x0, 0xc, 0x9371, 0x4f89, 0x7, 0xf, 0x2d1, 0x83, 0x8]}, 0x45c) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @fib={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_FIB_RESULT={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0x14}]}}}]}]}], {0x14}}, 0xdc}}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r4, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 'syz0\x00', 0x0}) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x7) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xc, 0x2a}}}}, [@NL80211_ATTR_FRAME={0x30, 0x33, @deauth={{{0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x1}, {0xb3}, @broadcast, @broadcast, @from_mac, {0x1, 0xbe5}}, 0x25, @val={0x8c, 0x10, {0xd23, "0c5000160e6e", @short="6c16e8981493cbfd"}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4800}, 0x2401085d) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000000480)={{0x4000, 0xf000, 0xc, 0x8, 0x4, 0x1, 0x3, 0x4, 0x2, 0xb, 0x6}, {0x0, 0x6000, 0xe, 0x6, 0x1, 0x2, 0x0, 0x9, 0xf, 0x2e, 0xee, 0xf}, {0x8000000, 0x60000, 0xb, 0x8, 0x0, 0x1, 0x8c, 0x6, 0x1, 0x99, 0xfd}, {0x100000, 0x40000, 0xb, 0xe, 0x7f, 0x5, 0x1, 0x87, 0x5, 0x2}, {0x10000, 0x4, 0x0, 0x0, 0x7, 0x4, 0xfa, 0x6b, 0x15, 0x0, 0xfd, 0x7e}, {0xeeee8000, 0xe000, 0x3, 0x1, 0x34, 0x3, 0x9, 0x40, 0xc, 0x7, 0xe, 0x8}, {0xe6ef8000, 0x0, 0x9, 0x4, 0x57, 0x4, 0x0, 0x0, 0x7, 0x5, 0x2d, 0x7}, {0xeeee0000, 0x1332b2000, 0x4, 0x5, 0xfe, 0x0, 0xc, 0x3, 0x0, 0x6, 0xf9, 0x6}, {0x0, 0x6}, {0x58000, 0x3}, 0x2, 0x0, 0x70000, 0x2, 0xd, 0x4501, 0x9000, [0xfffffffffffffffc, 0x9, 0x4000000000007, 0xa]}) 21.724346961s ago: executing program 3 (id=122): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)="3384", 0x2) fcntl$setsig(r0, 0xa, 0x0) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = getpid() kcmp(r2, r1, 0x300, 0xffffffffffffffff, 0xffffffffffffffff) 21.53254698s ago: executing program 3 (id=123): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x3c, r0, 0x9, 0x0, 0xfffffffe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x3c}}, 0x40000) 9.290789362s ago: executing program 2 (id=161): r0 = mq_open(&(0x7f00000013c0)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5\x00\x02\x00\x00\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x00\x00\x00\x00\x00\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb\x00\x00\x00\x00\x00\xac8t\xc5\xd7Q?\xb4\xeex@\xe4\xcc\xfe\x98\xf63\xde\xcd\x1841\x93\xe5\xb7D\xd49\"\f<\x8d\xa5m\x883\xcf\xc7\xe5Y\xb6H\xa4\xc4_Q|\v\x06:\xdap48T\xa6\xcb:+\x7f\x9771fK=\xc2)\xa60\x1d>\xd2\xe8\xc0\x03\xa7e\xbeo\x8d\xe3\x854\x11\xc5d\xcb\x82', 0x42, 0x48, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_unlink(&(0x7f0000000000)='eth0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x16, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x10840b2, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000800000"]) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0xfffffffe, @mcast2, 0x3d}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="046bf184b7b7f1a55a5a9c11a44b7193cf786d2f6e3e7d299a814d1a26591bf94e10", 0xfffffffffffffd33, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)={0x9, 0xfffffffe, 0x0, 0x2}, 0x10) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x20029, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f"], 0x57) 9.214186887s ago: executing program 2 (id=162): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x48902) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r2, 0x4148, 0x0) 7.650870024s ago: executing program 4 (id=166): r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000003c0)=[{0x0, 0x1}], 0x1, 0x0) semop(r0, &(0x7f0000000000), 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) semop(r0, &(0x7f0000001240)=[{0x0, 0x8001, 0x2000}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) mkdir(&(0x7f0000000000)='dir0\x00', 0x1ff) socket$kcm(0xa, 0x3, 0x87) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @random="2b0436d23321"}) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="034886dd120005120000140000006000000000058700fe88a43de1a400000000000000007d01ff020000000000000000000000000001"], 0xfdef) r3 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000406d0498c200100000000109022d00010000500409040008820300030009210000ff0922180009058103"], 0x0) r4 = syz_ublk_setup_io_uring(0x22, &(0x7f0000000340)={0x0, 0x0, 0x800, 0x2, 0x1db}, &(0x7f0000000000)=0x0, &(0x7f0000000300)=0x0, &(0x7f00000004c0)=0x0) r8 = epoll_create(0x7) syz_io_uring_submit(r5, r6, r7, &(0x7f0000000980)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, r8, r4, &(0x7f0000000140)={0xa0002000}}) syz_ublk_add_dev(r4, r5, r6, r7, &(0x7f00000000c0)={0x2e, 0x1a, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000080)=@new_dev={0x3, 0x187, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x180}}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0022180600000501150091a60906a10120018200835ba5f51329309102c0"], 0x0}, 0x0) mount(0x0, &(0x7f0000000000)='dir0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r9 = syz_usb_connect$printer(0x4, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x40, 0xc0, "", [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x7, 0xf2, 0xa3}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x87, 0x2, 0xe}}]}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x201, 0x4, 0xaa, 0x40, 0x10, 0x18}, 0x55, &(0x7f0000000280)={0x5, 0xf, 0x55, 0x4, [@generic={0x35, 0x10, 0xb, "7d6f71647064d5a460e364b10535b3d974699e71f738017957ee7058a2170f019964b5ef2d6aac53215144272c0184d7cb62"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xb3, 0x2, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x0, 0x3, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x0, 0x1, 0x63}]}, 0x6, [{0xd8, &(0x7f0000000540)=@string={0xd8, 0x3, "d61c99619dcdb63229a72733f65d465c8765763f4ab37eb3aeaf698263e4170342d11db0cb687727273ad53465b9a2fa7512d8ffc7a90212d91b63a5c8b3827ebd83055862ca5caba3f9e5044ebce1a0c36aa5fd9a9a6ee19031a339821154e7eea8d00d44855c19debf75ace7528e1c7b9d03a3f07d1e527700b3a3292aeb91aa8334a9916542a24c7927c40cf492311f4fa03bd0ec1938cc4c1775c55e202ec6a9273679465b408636e8dafb69e3e9cb7160e9cf822e77297c7d9a15d81e70c18323fc3c92106993c76701428f53ef10dfe98a077f"}}, {0x54, &(0x7f0000000640)=@string={0x54, 0x3, "e6a6b10ce43b3478496c3fd5f07e7ce7480c41692807a3e38f2f594ef6bddefb1d4a0e4ef5092dab83446d4b087fe16e57e80b70973657274f20e853f95838ad5ea4d07aba9c221a20330cd734698a7c54e3"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x24df}}, {0xf5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x41a}}]}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000040)={[0xffff, 0x9, 0x31, 0xa50, 0x4, 0x9, 0x6, 0x7, 0x6, 0xfc, 0x6, 0x1, 0x0, 0x40000000001, 0x2, 0x8], 0x1, 0x360200}) r10 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000413f5f201d0650c16fce0102030109021b00010000100009043300011870f500090582020002"], 0x0) syz_usb_control_io$hid(r10, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0xa8, &(0x7f0000000040)=ANY=[@ANYBLOB="6b0ee0b3d41b1b"]) r11 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x802) writev(r11, &(0x7f0000000300)=[{&(0x7f0000000080)="aefdda9d240103005a90f57f02703aeff0f64eb9ee07962c220852f426072a00"/42, 0x2a}], 0x1) poll(&(0x7f00000001c0)=[{r11, 0xa}], 0x1, 0x9) syz_usb_control_io$printer(r9, &(0x7f0000000b00)={0x14, &(0x7f0000000900)={0x40, 0x2, 0x31, {0x31, 0x21, "436b66af771dd813bd3072b35a9b6902323c63ed95a39e8f421a9bc11eef5e014d1650873cad497925f4efd2b49f86"}}, &(0x7f0000000a00)={0x0, 0x3, 0xc9, @string={0xc9, 0x3, "a76c221d00ed6a7a0f1dc215dbc79a7211568244142be517b8ffa17f3f25fdc986ebec511f0d3c65b3656c67942a637c3fb103737aabab7bada7de827b95121f777a0482f56b5e86eeca1bdf4cc98ac1003c8aac9a3e0a19ea7c270288cfc58d7492b7fefaf64552cc7428fa7ebc0777ba4f4df61b64a871328d26b0b3af19bcc90433f2c9adc06c03c84b4161314231ba750fd194a1eb6b0f0ae60cdb722b063603d05495efdeeaf621b625b04a22ec1f095fe5388e4b03c46fc906f3f3bb7110f973c4111e76"}}}, &(0x7f0000000dc0)={0x34, &(0x7f0000000b40)={0x0, 0x30, 0x46, "dfd28274341b81fbe488d9b2b8f7ff476aa53ce34b90f390515225b6e6eddc4cede6ea157cba117822802328bba637c6cd0826b52cae9175f0682f2a9affe69f7060cec5a862"}, &(0x7f0000000bc0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000c00)={0x0, 0x8, 0x1, 0xd8}, &(0x7f0000000c40)={0x20, 0x0, 0xf4, {0xf2, "455f036e3e6e06d3f684e5ce3c4f3c436e68e85d17096e7400684847bf26a9d87527c4571a5aa4bc88b6d880d2f0cee3b115d8ce6a29ed10c9ff748cfce6b6f49d87fa05d6ccccc0eca3c70afbc96354c35f8dd8ebfd26c02084bd67610b39ae7e4dca7ae28c84f169fd0d6e0d451071dba5132c44665caab283a0d6e88e5e0c4103a51b71bbd6028df32921f3a2ff375c3cec396ec90c4fc84ba0aa64cbfb42a668617f1dccda4688143f55677481c7cc07ab3d72c8a773af72c31d98bdd3f7ea59ae72ef4425ede3c5486f899157b3aabe5f8fdbd840c4e6e4c61faa0a6498f5be9f9d1f987049fa4b84a091a177825c2d"}}, &(0x7f0000000d40)={0x20, 0x1, 0x1, 0x10}, &(0x7f0000000d80)={0x20, 0x0, 0x1, 0xe3}}) 6.255537608s ago: executing program 33 (id=123): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x3c, r0, 0x9, 0x0, 0xfffffffe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x3c}}, 0x40000) 6.122336647s ago: executing program 2 (id=169): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1f7) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./dev/kmsg\x00', 0x0, 0x0) lseek(r0, 0x1, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x4, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f00000000c0)=@arm64={0x6, 0xd8, 0x1, '\x00', 0xcc95}) ioctl$XFS_IOC_BULKSTAT(r3, 0x8040587f, &(0x7f0000000500)={{0x8001, 0x2, 0x8, 0x81}, &(0x7f0000000200)=[{}, {}, {}, {}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_pts(r0, 0x200900) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000840)={0x2, 0x0, @ioapic={0x8000000, 0x11, 0x10001, 0xfffffffe, 0x0, [{0x2, 0x4, 0x85, '\x00', 0x8}, {0x8, 0x9c, 0x40, '\x00', 0xb}, {0xff, 0x60, 0xd, '\x00', 0x67}, {0x0, 0xc0, 0xd4, '\x00', 0xff}, {0x7, 0x9, 0xd, '\x00', 0xfb}, {0x0, 0x1, 0x54, '\x00', 0xff}, {0x9, 0xd5, 0xf1, '\x00', 0x7b}, {0x3, 0x4, 0xc}, {0x7f, 0xd, 0xb, '\x00', 0xb}, {0xd7, 0xd, 0x8, '\x00', 0x6}, {0x0, 0x28, 0x80, '\x00', 0x5}, {0xff, 0x1, 0xfe}, {0xfe, 0x7, 0x26, '\x00', 0x1}, {0xcf, 0x3, 0x1, '\x00', 0x6}, {0xf, 0xee, 0x7, '\x00', 0x3}, {0x39, 0x2, 0x7, '\x00', 0xb}, {0x9, 0x6, 0x2, '\x00', 0x9}, {0x5, 0x9, 0x5, '\x00', 0xc}, {0x7, 0xe1, 0xb, '\x00', 0xc2}, {0x0, 0x80, 0xe, '\x00', 0x7f}, {0x1, 0xc, 0x80, '\x00', 0x7f}, {0x10, 0x3, 0x6, '\x00', 0x10}, {0x1, 0x23, 0xf3, '\x00', 0x4}, {0x7, 0x6, 0x4}]}}) 5.007500636s ago: executing program 2 (id=170): r0 = mq_open(&(0x7f00000013c0)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5\x00\x02\x00\x00\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x00\x00\x00\x00\x00\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb\x00\x00\x00\x00\x00\xac8t\xc5\xd7Q?\xb4\xeex@\xe4\xcc\xfe\x98\xf63\xde\xcd\x1841\x93\xe5\xb7D\xd49\"\f<\x8d\xa5m\x883\xcf\xc7\xe5Y\xb6H\xa4\xc4_Q|\v\x06:\xdap48T\xa6\xcb:+\x7f\x9771fK=\xc2)\xa60\x1d>\xd2\xe8\xc0\x03\xa7e\xbeo\x8d\xe3\x854\x11\xc5d\xcb\x82', 0x42, 0x48, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_unlink(&(0x7f0000000000)='eth0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x16, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x10840b2, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000800000"]) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0xfffffffe, @mcast2, 0x3d}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="046bf184b7b7f1a55a5a9c11a44b7193cf786d2f6e3e7d299a814d1a26591bf94e10", 0xfffffffffffffd33, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)={0x9, 0xfffffffe, 0x0, 0x2}, 0x10) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x20029, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r3, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f"], 0x57) 4.853379836s ago: executing program 2 (id=171): r0 = syz_usb_connect(0x5, 0x32, &(0x7f0000001000)=ANY=[], 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') exit(0x3) read$eventfd(r1, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)={0x0, 0x30, 0xfffffdcb, "4d61501d0100000000000000100000000000800700000000000038040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.53588874s ago: executing program 4 (id=172): symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@userxattr}, {@nfs_export_on}]}) chdir(&(0x7f00000001c0)='./bus\x00') unlink(&(0x7f0000000100)='./file0\x00') mount(0x0, &(0x7f0000000240)='.\x00', 0x0, 0x2200020, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', &(0x7f0000000500), 0x18c) 4.203914186s ago: executing program 4 (id=174): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x20, 0x1411, 0x1, 0x70bd2d, 0x20000, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x20}, 0x1, 0x8000000, 0x0, 0x4}, 0x0) 4.091812987s ago: executing program 4 (id=175): r0 = syz_usb_connect(0x3, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000075f84c1071042703a461000000010902120001000000000904"], 0x0) futex(&(0x7f0000000040)=0x100000000000004, 0x3, 0x4, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000100)={0x2c, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000100000011"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x400c884}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000000) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a480000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000001c000380180000800c00018006000100d10700000800034000000001"], 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r4) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100fdfffffffcffffff1d00000008000300", @ANYRES32=r6, @ANYBLOB="38002f800c0042000201aaaaaaaaaaaa2000038008000100000000ce0400000000e6ffff0b000380060005000300000008000100fcffffff6ad336564e4fc6475824bf6406af849e7319c1abc3747f6a018ce3d1f0ce390bfc4100a48d6b1cf4ab9c417c9818fa4bec2f450dbb849c4cd7fea1303e24c5aea752f11bd3bc993ae161b51e2db772f4910d7d8c7298424c3cf2a5b445e329f611c1d2888ca30a98ba6af9cd156a4188dd00c45407fadc0602e0b22d8ae891e210621d"], 0x54}, 0x1, 0x0, 0x0, 0xd49920d352514f42}, 0x4000000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r4) fstat(r3, &(0x7f0000000a80)) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000a00)={0x44, &(0x7f0000000080)=ANY=[@ANYBLOB="1782c4a3c2ce381193e873a2c46100000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 2.881254355s ago: executing program 0 (id=178): r0 = mq_open(&(0x7f00000013c0)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5\x00\x02\x00\x00\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x00\x00\x00\x00\x00\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb\x00\x00\x00\x00\x00\xac8t\xc5\xd7Q?\xb4\xeex@\xe4\xcc\xfe\x98\xf63\xde\xcd\x1841\x93\xe5\xb7D\xd49\"\f<\x8d\xa5m\x883\xcf\xc7\xe5Y\xb6H\xa4\xc4_Q|\v\x06:\xdap48T\xa6\xcb:+\x7f\x9771fK=\xc2)\xa60\x1d>\xd2\xe8\xc0\x03\xa7e\xbeo\x8d\xe3\x854\x11\xc5d\xcb\x82', 0x42, 0x48, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_unlink(&(0x7f0000000000)='eth0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x16, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x10840b2, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000800000"]) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0xfffffffe, @mcast2, 0x3d}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="046bf184b7b7f1a55a5a9c11a44b7193cf786d2f6e3e7d299a814d1a26591bf94e10", 0xfffffffffffffd33, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)={0x9, 0xfffffffe, 0x0, 0x2}, 0x10) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x20029, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r3, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f"], 0x57) 2.510967343s ago: executing program 0 (id=179): r0 = openat$kvm(0xffffff9c, &(0x7f0000000000), 0x41, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_X86_APIC_BUS_CYCLES_NS(r1, 0x4068aea3, &(0x7f0000000040)={0xed, 0x0, 0x3}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)=0x2, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt\x00', 0x1ff) socket$igmp(0x2, 0x3, 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x30, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x4}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r3, &(0x7f00000008c0)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x66a5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000300)='L', 0x1}], 0x1}}, {{&(0x7f0000000140)={0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfff7fffa}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000001c0)="01", 0x1}], 0x1}}], 0x2, 0x931766f6319e6d44) r4 = socket$rxrpc(0x21, 0x2, 0xa) listen(r4, 0x4) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = dup(r5) write$UHID_INPUT(r6, &(0x7f0000002b40)={0xe, {"a2e3ad099b0d09f91b5f2f0987f70e06d038e7ff7fc6e5539b0d3d0e8b089b3f323063090810e0879b0f0a75e70a9b334d959b669a240d5b0af3988f7ef31952010afde8d178708c523c921b1b5b07070d075b0936cd3b78130daa61d8e81a3f00005802b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f30e065cd5b91cd0ae19397273ce1766769f0c91c00305d3f46635eb016d5b1dda98e2d739be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecdb08ced6f9081b4dd0d8b38f3cd4498bee800490841bdb114f6b7638354a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801119242ca026bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c5802630933a9a34af674f3f39fe23491237c08822dec110911e893d0a8c4f677747abc3609aa24b7d520c829d095083bba2987a67399eac430d145d546a40b9f6ff14ac488ec130bb3850a27af9544ae15a7e454dea05918b41243513f000000000000000a3621c56cea8d20fa911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269cab70e9a66f3c3a9a63e9639e1f59c0ede26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e1088334975e9f73483b6a62fa678ca14ffd9f9db2a7869d85864056526f889af43a6056080572286522449df466c632b3570243f989cce7cd9f465e41e610c20d80421d653a5520000008213b704c7fb082ff27590678ef9f190bae97909507041d860420c5664b27921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0000000000008000bea37ce0d0d4aa202f928f28381aab144a5d429a04a6a2b83c7068ae949ed06e288e810bac9c76600025e19c907f8ea2e2010000008271a1f5f8528f227e79c1389dbdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eafc9a9a0270e4c10d64cd5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b2860d1b3cff57d8b6d59fdee5325928974d12dad99dac44c3f0008047096a44002bebc2420aed92fa9b6578b4779415d4ac01b75d5495c118045651cf41c2fc48b778efa5ea5677747430af4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9e53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a726eafe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f4350aeae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e16dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4fdc11a4f0492d48604675fde2b34cf00500a2690891abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b96210403b2de9efed496f42355bc7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78b095b68441a34cb51682a8ae4d24ad0465f3927f889b813076038e79a7962fb385a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827955e020c1f67ee615feb6243378e0610060f02cca4e91b2f001edb9754fb4b55668dda93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c46eb65ca8104e1b4da7fbb77ab2fc043aead87c32ab875ee7c2e7b7019c982cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe5294b3d1802d5676d95f160ec97b1ad94e7475cb74642c37b4a6cc6c04effc1672db7e4b68d787d9a7a508ae54b3cd7369dde50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c10238e204a67737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd72ea4998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5ff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c58b75c0f73cdb9a7b8fa367b50028067e7f16f4dd569d462f4f19eacdb3ed70eeebb4483f8fd777d443e8b40427db6fe29068c0ca3d2414442e8f3a154704b0e51bc664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c52c9711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae455925d0f6f1ba571eba281f2a654fb39ddff3b484439ff158e7c5419e037f3e3ad038f2211f1033195563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a399567c1d93768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b50517705da56e9ebf0afa53282bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864af090d81eaee5ee6cf1d0ab378dd4dd891e937c2ea5410e0513005000000000000003911fab964c271550027697b52160687461602f88df165d885b36ec2b6c25a2f33c715687e9d4afb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e31919c4b2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afa2d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1a85ae7e69fd1a47a284f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bfee2916580dac4b008e595f437491d87abed02cef8473b53d94d02daee67918e5d6787463183b4b87c1050000002f7809959bc048850613d17ca510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0x942}}, 0x1006) shutdown(r3, 0x1) r7 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/sys/net/ipv4/vs/conn_lfactor\x00', 0x2, 0x0) write(r7, 0x0, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001800089506bd7000fddbdf250e0000001400e800fe800032eb074d804d712f00000000bb"], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x7, 0x8, 0x8, 0xb582, 0xffff, 0x3, 0x899, {0x0, @in6={{0xa, 0x4e21, 0x5, @private0}}, 0x1000, 0x3, 0x3, 0x8ec, 0xfff}}, &(0x7f0000000440)=0xb0) mount$nfs(&(0x7f0000000080)='[27.0.0.1:/export\x00', &(0x7f00000000c0)='./mnt\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={[{'addr=127.0.0.1,port=2049,mountport=2049,proto=tcp,mountproto=tcp,nolock,soft,timeo=1,retrans=1\x00', 0x5e}]}) 2.02291143s ago: executing program 0 (id=180): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010040ffffff40e10593080000000000010902120001000000000904000000ff000000"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000080), 0x2008800, &(0x7f00000010c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f86653d303030303030303030303030303030303031773600000000000065725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r2 = syz_open_dev$video(&(0x7f00000012c0), 0x7ff, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r2, 0xc034564b, &(0x7f0000000080)={0x0, 0x35315258, 0x780, 0x400438, 0x0, @discrete={0x2, 0x607b}}) read$FUSE(r0, &(0x7f0000002100)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000062c0)="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", 0x2000, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004140)={0x20, 0x0, 0x8f31, {0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101081, 0x30) syz_usb_control_io$uac2(r1, &(0x7f0000000280)={0x14, &(0x7f00000001c0)={0x40, 0x6, 0x58, {0x58, 0x24, "e55011088818b853fc20c73277c5bbcdfa00da55770f9b45819e43ab2c3bbe455cf761c9288fcc297950bbfcd26f94108463c44bd2423da4db7b721e3c85995ab85e4e5555b72c80e520953ace41cf8b6c4127f69091"}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="803edcd3edc532859f238b4ff4fe83a600430400000004033004742a172514daa08f88fcd1d21b98d877897c73b4366edbd4ec4f3db6e43d0f8cebd624f58135f30f0eaacc44574d147c194c939e7c6e583a515034bb5cb1207add99ce287fb4ac5dbc7bccf594fbe047a81b9e4a522da878c4023cb5e13e63ae31a9a50c4e15d96c544aa3f6717a3579d7d60d1b14d652f75645cd3f65633bf5c0dfe26f8a203312962fa305f2fbd1c0d0bc36"]}, &(0x7f0000000740)={0x44, &(0x7f0000000500)={0x40, 0x0, 0x4d, "1a14a57885b1794333377f9386a3602a79fbb8e63427f41515424c771f92f298e5109a3a639e287868d1f32936046e467d30c662a44c1c6f08a4eeb64d25af3d8d6b2a8a00b9fbf2ddede397e2"}, &(0x7f0000000580)={0x0, 0xa, 0x1}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x93}, &(0x7f0000000600)={0x20, 0x81, 0x1, "ac"}, &(0x7f0000000640)={0x20, 0x82, 0x1, "80"}, &(0x7f0000000680)={0x20, 0x83, 0x3, "51ea76"}, &(0x7f00000006c0)={0x20, 0x84, 0x2, "66c8"}, &(0x7f0000000700)={0x20, 0x85, 0x3, "4628d6"}}) r4 = socket$inet(0x2, 0x3, 0x81) close(0x3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x33, 0x0, "f6a7346a1ca3caf66200f0e70b995efa20d5ddc09c0bc0c88e00bdea5e6998967d569964c8b68dae57dea91c0e3ef03a96483bcaaa5ab222d1993083e8e3619fbbff30da0288a8b78a3f921c40fdc06a"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e20, @multicast1}}, 0x0, 0x0, 0x0, 0x0, "698e86252c563a2eb894ac1de863c527984bfa5ff139aeeef086eed112e6f0ffba88c7d0888990f99dc2416c1cbccf99d18464a65c3587c97aee9217b992893cebfc606ada5e14e782e63da22a6fe97d"}, 0xd8) close(0x3) close(0x3) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RSETATTR(r7, &(0x7f0000000040)={0x7, 0x1b, 0x2}, 0x7) splice(r6, 0x0, r3, 0x0, 0x20000000000002, 0xa) 1.741831801s ago: executing program 2 (id=181): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000002c0), r0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r1, @ANYBLOB="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"], 0x1c8}}, 0x0) r2 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x27a, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x2, "", [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x0, 0xcc28163f40625b84, 0x0, {0x9, 0x21, 0x0, 0x40, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x80, 0x15, 0x87}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000200), 0x4) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="d80000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa1400040000000000000000000000ffff0a0101020c00028005000100000000003c0002802c00018014000300fc02000000000000000000000000000014000400fe8000000000000000000000000000aa0c0002800500010000000000080007400000000044000f800800034000000006080002400000000108000340000000ce08000240000000030800034058696a8c0800024000000001080001"], 0xd8}, 0x1, 0x0, 0x0, 0x40c1}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000001010101"], 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000300)) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000000400)={0x1, 0x1, &(0x7f0000010000), &(0x7f0000000180)=""/14, &(0x7f0000018000), 0x30000}) write(r5, &(0x7f0000018000)="000001", 0x3) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000600)={0x1, r6}) write$tun(r6, &(0x7f0000000800)=ANY=[], 0x10) syz_usb_control_io$hid(r2, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="002218000000050c150825ff0904a1010901a1007508950109308102c0c0"], 0x0}, 0x0) 1.051748969s ago: executing program 0 (id=182): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x10000, 0x100000001, 0x10000, 0x1, 0x0, 0x0, 0xfffffffe}, 0x1c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x2, &(0x7f0000000140)=[{0x74, 0x26, 0x6, 0x1}, {0x16, 0x7}]}) 614.77892ms ago: executing program 0 (id=183): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[@timestamp, @window={0x3, 0x6, 0x7}, @mss={0x2, 0x7}, @window={0x3, 0x0, 0x4}, @window={0x3, 0x8, 0x6}, @timestamp, @window={0x3, 0xfffe}, @sack_perm], 0x2000000000000061) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000005c0)="3df974a52f", 0x5}], 0x1}}], 0x1, 0x24040014) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f00000004c0)='<', 0x381, 0x805, 0x0, 0x4102) 613.785595ms ago: executing program 0 (id=184): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f00000002c0), 0x0) r1 = syz_usb_connect$lan78xx(0x3, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000680)={0x34, &(0x7f0000000700)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000880)={0x34, &(0x7f0000000140)={0x40, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CAP_X2APIC_API(0xffffffffffffffff, 0x4068aea3, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000a40)={0x84, &(0x7f0000000380)={0x40, 0xe}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0xb2}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0xf3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f00000012c0)={0x84, &(0x7f0000000e00)={0x40, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_128={{0x303}, "b928a7020253641e", "e282d495ff61cdd0c6df00e85dc14e09", "7ec8b2c1", "39ab3e87f65cfcb9"}, 0x28) sendto$inet6(r0, &(0x7f0000000740)="7bdf9a3fcc87b9af689dc4fbb36e31f3", 0x10, 0x8000, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x40000) r3 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x20000) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r3, 0x40146f2c, &(0x7f0000000040)={0xeef9, 0x0, 0x3, 0x3b, 0x4}) sendto$inet6(r0, &(0x7f0000000300)="e100000000d6", 0x3e, 0x8040, 0x0, 0x0) write$binfmt_elf64(r0, 0x0, 0x78) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x40}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x20002, 0x0) 369.100966ms ago: executing program 5 (id=168): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0xaaaaaaaaaaaac8f, 0x44, 0x0, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40088d0}, 0x48000) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000011000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x48, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 290.522903ms ago: executing program 4 (id=185): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000001040)={'gre0\x00', 0x0}) (fail_nth: 5) 51.091349ms ago: executing program 4 (id=186): r0 = mq_open(&(0x7f00000013c0)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5\x00\x02\x00\x00\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x00\x00\x00\x00\x00\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb\x00\x00\x00\x00\x00\xac8t\xc5\xd7Q?\xb4\xeex@\xe4\xcc\xfe\x98\xf63\xde\xcd\x1841\x93\xe5\xb7D\xd49\"\f<\x8d\xa5m\x883\xcf\xc7\xe5Y\xb6H\xa4\xc4_Q|\v\x06:\xdap48T\xa6\xcb:+\x7f\x9771fK=\xc2)\xa60\x1d>\xd2\xe8\xc0\x03\xa7e\xbeo\x8d\xe3\x854\x11\xc5d\xcb\x82', 0x42, 0x48, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_unlink(&(0x7f0000000000)='eth0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x16, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x10840b2, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000800000"]) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0xfffffffe, @mcast2, 0x3d}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="046bf184b7b7f1a55a5a9c11a44b7193cf786d2f6e3e7d299a814d1a26591bf94e10", 0xfffffffffffffd33, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)={0x9, 0xfffffffe, 0x0, 0x2}, 0x10) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x20029, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r3, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f"], 0x57) 0s ago: executing program 5 (id=187): mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./file0\x00', 0x3a) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x479, 0x9) kernel console output (not intermixed with test programs): ich could impact the performance. Setting the MTU to 1532 would solve the problem. [ 78.326438][ T5611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.357881][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.357899][ T5611] 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. [ 78.357921][ T5611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.379516][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.379533][ T5612] 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. [ 78.379555][ T5612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.398511][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.398528][ T5612] 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. [ 78.398552][ T5612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.546637][ T5614] hsr_slave_0: entered promiscuous mode [ 78.547664][ T5614] hsr_slave_1: entered promiscuous mode [ 78.548370][ T5614] debugfs: 'hsr0' already exists in 'hsr' [ 78.548492][ T5614] Cannot create hsr debugfs directory [ 78.569041][ T5611] hsr_slave_0: entered promiscuous mode [ 78.570038][ T5611] hsr_slave_1: entered promiscuous mode [ 78.570772][ T5611] debugfs: 'hsr0' already exists in 'hsr' [ 78.570790][ T5611] Cannot create hsr debugfs directory [ 78.626320][ T5612] hsr_slave_0: entered promiscuous mode [ 78.626913][ T5612] hsr_slave_1: entered promiscuous mode [ 78.627339][ T5612] debugfs: 'hsr0' already exists in 'hsr' [ 78.627356][ T5612] Cannot create hsr debugfs directory [ 78.932192][ T5613] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 78.937083][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 78.958384][ T5613] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 78.969754][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 78.977483][ T5613] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 78.993318][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 78.999485][ T5613] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 79.004964][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.066830][ T5614] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 79.080596][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.085741][ T5614] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 79.093088][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.108548][ T5614] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 79.112194][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.113428][ T5614] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.123486][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.214799][ T5611] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.220152][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.239295][ T5611] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.245707][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.259871][ T5611] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.267286][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.269681][ T5611] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.278908][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.339636][ T5612] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.344601][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.345465][ T5612] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.352560][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.364826][ T5612] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.375334][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.376183][ T5612] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.383747][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.459077][ T5613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.468515][ T5614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.500471][ T5613] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.542142][ T5614] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.555531][ T3273] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.555765][ T3273] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.580692][ T3273] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.580757][ T3273] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.602799][ T3273] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.602858][ T3273] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.628091][ T5611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.631855][ T84] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.631950][ T84] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.706733][ T5611] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.742481][ T636] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.742549][ T636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.753266][ T5612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.767967][ T5612] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.785726][ T1027] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.785854][ T1027] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.820707][ T636] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.820888][ T636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.823316][ T636] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.823418][ T636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.222034][ T4928] Bluetooth: hci1: command tx timeout [ 80.301164][ T4928] Bluetooth: hci2: command tx timeout [ 80.301194][ T4928] Bluetooth: hci0: command tx timeout [ 80.301214][ T4928] Bluetooth: hci3: command tx timeout [ 80.729831][ T5613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.758839][ T5614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.897605][ T5613] veth0_vlan: entered promiscuous mode [ 80.903368][ T5614] veth0_vlan: entered promiscuous mode [ 80.920415][ T5612] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.935986][ T5611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.938600][ T5614] veth1_vlan: entered promiscuous mode [ 80.944194][ T5613] veth1_vlan: entered promiscuous mode [ 80.994558][ T5613] veth0_macvtap: entered promiscuous mode [ 81.025479][ T5613] veth1_macvtap: entered promiscuous mode [ 81.067469][ T5612] veth0_vlan: entered promiscuous mode [ 81.079352][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.097167][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.098062][ T5614] veth0_macvtap: entered promiscuous mode [ 81.120199][ T5611] veth0_vlan: entered promiscuous mode [ 81.136908][ T5614] veth1_macvtap: entered promiscuous mode [ 81.138761][ T5612] veth1_vlan: entered promiscuous mode [ 81.165141][ T5611] veth1_vlan: entered promiscuous mode [ 81.238312][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.285187][ T636] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.285212][ T636] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.285222][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.328678][ T5611] veth0_macvtap: entered promiscuous mode [ 81.362794][ T5611] veth1_macvtap: entered promiscuous mode [ 81.384310][ T5612] veth0_macvtap: entered promiscuous mode [ 81.388891][ T5612] veth1_macvtap: entered promiscuous mode [ 81.389453][ T636] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.389468][ T636] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.424994][ T1027] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.439840][ T636] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.461527][ T636] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.487574][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.502317][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.503329][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.523499][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.547042][ T5613] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 81.574267][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.581746][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.581789][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.581819][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.594480][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.594747][ T636] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.595801][ T636] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.595966][ T636] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.601391][ T636] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.607863][ T1027] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.607882][ T1027] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.727058][ T636] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.727079][ T636] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.946586][ T1027] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.946607][ T1027] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.972538][ T45] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.065965][ T1027] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.065987][ T1027] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.146424][ T636] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.146444][ T636] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.175229][ T5772] tmpfs: Bad value for 'mpol' [ 82.187932][ T5772] comedi comedi3: das16m1: I/O port conflict (0x500,8) [ 82.197627][ T5772] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 82.222029][ T1027] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.222971][ T1027] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.223009][ T1027] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.227144][ T5772] warning: `syz.2.3' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 82.254485][ T636] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.254601][ T636] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.301210][ T5619] Bluetooth: hci1: command tx timeout [ 82.382447][ T5619] Bluetooth: hci3: command tx timeout [ 82.382482][ T5619] Bluetooth: hci0: command tx timeout [ 82.382503][ T5619] Bluetooth: hci2: command tx timeout [ 82.423078][ T5702] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 82.503768][ T5778] FAULT_INJECTION: forcing a failure. [ 82.503768][ T5778] name failslab, interval 1, probability 0, space 0, times 1 [ 82.503817][ T5778] CPU: 1 UID: 0 PID: 5778 Comm: syz.2.5 Not tainted syzkaller #0 PREEMPT(full) [ 82.503843][ T5778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 82.503863][ T5778] Call Trace: [ 82.503874][ T5778] [ 82.503882][ T5778] dump_stack_lvl+0xe8/0x150 [ 82.503913][ T5778] should_fail_ex+0x3eb/0x540 [ 82.503936][ T5778] ? __alloc_empty_sheaf+0x28/0x40 [ 82.503955][ T5778] should_failslab+0xa8/0x100 [ 82.503976][ T5778] ? __alloc_empty_sheaf+0x28/0x40 [ 82.503993][ T5778] __kmalloc_flags_noprof+0x123/0x790 [ 82.504016][ T5778] ? __alloc_empty_sheaf+0x28/0x40 [ 82.504042][ T5778] __alloc_empty_sheaf+0x28/0x40 [ 82.504060][ T5778] __pcs_replace_empty_main+0x43b/0x6c0 [ 82.504089][ T5778] __kmalloc_cache_noprof+0x396/0x600 [ 82.504108][ T5778] ? __kmalloc_cache_noprof+0x148/0x600 [ 82.504126][ T5778] ? fuse_dentry_init+0x51/0x100 [ 82.504143][ T5778] ? fuse_dentry_init+0x51/0x100 [ 82.504168][ T5778] fuse_dentry_init+0x51/0x100 [ 82.504188][ T5778] __d_alloc+0x50c/0x7f0 [ 82.504211][ T5778] d_make_root+0x41/0x80 [ 82.504229][ T5778] fuse_fill_super_common+0xa6e/0x1100 [ 82.504260][ T5778] ? __pfx_fuse_fill_super_common+0x10/0x10 [ 82.504298][ T5778] fuse_fill_super+0x98/0x120 [ 82.504316][ T5778] ? __pfx_fuse_fill_super+0x10/0x10 [ 82.504335][ T5778] get_tree_nodev+0xbb/0x150 [ 82.504357][ T5778] fuse_get_tree+0x29d/0x3b0 [ 82.504378][ T5778] vfs_get_tree+0x92/0x2a0 [ 82.504398][ T5778] do_new_mount+0x325/0xb00 [ 82.504424][ T5778] ? __pfx_do_new_mount+0x10/0x10 [ 82.504446][ T5778] ? ns_capable+0x84/0xe0 [ 82.504467][ T5778] ? path_mount+0x647/0x1050 [ 82.504489][ T5778] ? user_path_at+0xd4/0x160 [ 82.504510][ T5778] __se_sys_mount+0x31d/0x420 [ 82.504533][ T5778] ? __pfx___se_sys_mount+0x10/0x10 [ 82.504557][ T5778] ? __x64_sys_mount+0x20/0xc0 [ 82.504579][ T5778] do_syscall_64+0x166/0x520 [ 82.504597][ T5778] ? trace_irq_disable+0x3b/0x140 [ 82.504614][ T5778] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.504634][ T5778] ? clear_bhb_loop+0x70/0xc0 [ 82.504656][ T5778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.504675][ T5778] RIP: 0033:0x7f42dad9e199 [ 82.504708][ T5778] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.504724][ T5778] RSP: 002b:00007f42dbcb6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 82.504749][ T5778] RAX: ffffffffffffffda RBX: 00007f42db025fa0 RCX: 00007f42dad9e199 [ 82.504764][ T5778] RDX: 0000200000002100 RSI: 00002000000001c0 RDI: 0000000000000000 [ 82.504777][ T5778] RBP: 00007f42dae35888 R08: 00002000000002c0 R09: 0000000000000000 [ 82.504790][ T5778] R10: 0000000000000080 R11: 0000000000000246 R12: 0000000000000000 [ 82.504802][ T5778] R13: 00007f42db026038 R14: 00007f42db025fa0 R15: 00007fff4ef55e48 [ 82.504835][ T5778] [ 82.562859][ T5702] usb 4-1: device descriptor read/64, error -71 [ 82.781576][ T2255] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 82.801565][ T5702] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 82.930922][ T5702] usb 4-1: device descriptor read/64, error -71 [ 82.952577][ T2255] usb 1-1: Using ep0 maxpacket: 8 [ 82.954865][ T2255] usb 1-1: unable to get BOS descriptor or descriptor too short [ 82.954970][ T2255] usb 1-1: New USB device found: idVendor=0763, idProduct=2003, bcdDevice=0.40 [ 82.958635][ T2255] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.958657][ T2255] usb 1-1: Product: syz [ 82.958671][ T2255] usb 1-1: Manufacturer: syz [ 82.958683][ T2255] usb 1-1: SerialNumber: syz [ 82.981338][ T5725] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 83.041593][ T5702] usb usb4-port1: attempt power cycle [ 83.057462][ T27] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 83.132604][ T5725] usb 2-1: New USB device found: idVendor=1d34, idProduct=000a, bcdDevice=0.00 [ 83.133739][ T5725] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 48, changing to 9 [ 83.133768][ T5725] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8240, setting to 1024 [ 83.133807][ T5725] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.136153][ T5725] usb 2-1: config 0 descriptor?? [ 83.201141][ T27] usb 3-1: Using ep0 maxpacket: 8 [ 83.201994][ T27] usb 3-1: New USB device found: idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 83.203097][ T27] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 83.203126][ T27] usb 3-1: config 0 interface 0 has no altsetting 0 [ 83.205237][ T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.205257][ T27] usb 3-1: Product: syz [ 83.205270][ T27] usb 3-1: Manufacturer: syz [ 83.205282][ T27] usb 3-1: SerialNumber: syz [ 83.208903][ T27] usb 3-1: config 0 descriptor?? [ 83.217674][ T27] snd_usb_toneport 3-1:0.0: Line 6 TonePort UX2 found [ 83.381094][ T5702] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 83.402702][ T5702] usb 4-1: device descriptor read/8, error -71 [ 83.429676][ T27] snd_usb_toneport 3-1:0.0: Line 6 TonePort UX2 now disconnected [ 83.433052][ T27] snd_usb_toneport 3-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 83.481686][ T5775] netlink: 'syz.0.1': attribute type 2 has an invalid length. [ 83.481711][ T5775] netlink: 'syz.0.1': attribute type 2 has an invalid length. [ 83.537305][ T2255] usb 1-1: 1:1: invalid format type 0x1002 is detected, processed as PCM [ 83.537345][ T2255] usb 1-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 83.538765][ T2255] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 83.606510][ T2255] usb 1-1: USB disconnect, device number 2 [ 83.641640][ T5702] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 83.642280][ T5780] usb 3-1: USB disconnect, device number 2 [ 83.666947][ T5702] usb 4-1: device descriptor read/8, error -71 [ 83.730035][ T5626] udevd[5626]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 83.772015][ T5702] usb usb4-port1: unable to enumerate USB device [ 83.778636][ T5725] hid-led 0003:1D34:000A.0001: hidraw0: USB HID v0.00 Device [HID 1d34:000a] on usb-dummy_hcd.1-1/input0 [ 83.808533][ T5725] hid-led 0003:1D34:000A.0001: Dream Cheeky Webmail Notifier initialized [ 83.984387][ T992] usb 2-1: USB disconnect, device number 2 [ 84.100661][ T5794] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 84.194698][ T5798] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 84.392034][ T4928] Bluetooth: hci1: command tx timeout [ 84.472761][ T4928] Bluetooth: hci2: command tx timeout [ 84.472798][ T4928] Bluetooth: hci0: command tx timeout [ 84.472821][ T4928] Bluetooth: hci3: command tx timeout [ 84.553295][ T5811] tmpfs: Bad value for 'mpol' [ 84.553945][ T5811] comedi comedi3: das16m1: I/O port conflict (0x500,8) [ 84.559298][ T5811] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 84.652903][ T5818] FAULT_INJECTION: forcing a failure. [ 84.652903][ T5818] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 84.652934][ T5818] CPU: 0 UID: 0 PID: 5818 Comm: syz.2.16 Not tainted syzkaller #0 PREEMPT(full) [ 84.652956][ T5818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 84.652967][ T5818] Call Trace: [ 84.652975][ T5818] [ 84.652985][ T5818] dump_stack_lvl+0xe8/0x150 [ 84.653013][ T5818] should_fail_ex+0x3eb/0x540 [ 84.653047][ T5818] _copy_to_user+0x31/0xb0 [ 84.653071][ T5818] simple_read_from_buffer+0xe1/0x170 [ 84.653098][ T5818] proc_fail_nth_read+0x1bb/0x230 [ 84.653123][ T5818] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 84.653148][ T5818] ? rw_verify_area+0x24a/0x4c0 [ 84.653170][ T5818] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 84.653188][ T5818] vfs_read+0x213/0xa80 [ 84.653211][ T5818] ? __pfx___mutex_lock+0x10/0x10 [ 84.653230][ T5818] ? __pfx_vfs_read+0x10/0x10 [ 84.653250][ T5818] ? __fget_files+0x2a/0x420 [ 84.653268][ T5818] ? __fget_files+0x3a2/0x420 [ 84.653285][ T5818] ? __fget_files+0x2a/0x420 [ 84.653307][ T5818] ? fdget+0x1ac/0x250 [ 84.653334][ T5818] ksys_read+0x150/0x270 [ 84.653356][ T5818] ? __pfx_ksys_read+0x10/0x10 [ 84.653373][ T5818] ? fput+0xa0/0xd0 [ 84.653403][ T5818] do_syscall_64+0x166/0x520 [ 84.653422][ T5818] ? trace_irq_disable+0x3b/0x140 [ 84.653441][ T5818] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.653461][ T5818] ? clear_bhb_loop+0x70/0xc0 [ 84.653483][ T5818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.653503][ T5818] RIP: 0033:0x7f42dad5e9ce [ 84.653521][ T5818] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 84.653536][ T5818] RSP: 002b:00007f42dbcb5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 84.653557][ T5818] RAX: ffffffffffffffda RBX: 00007f42dbcb66c0 RCX: 00007f42dad5e9ce [ 84.653572][ T5818] RDX: 000000000000000f RSI: 00007f42dbcb60a0 RDI: 0000000000000004 [ 84.653584][ T5818] RBP: 00007f42dbcb6090 R08: 0000000000000000 R09: 0000000000000000 [ 84.653597][ T5818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 84.653608][ T5818] R13: 00007f42db026038 R14: 00007f42db025fa0 R15: 00007fff4ef55e48 [ 84.653642][ T5818] [ 84.969986][ T5829] syz.1.20 uses obsolete (PF_INET,SOCK_PACKET) [ 85.151057][ T5710] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 85.171774][ T5780] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 85.301114][ T992] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 85.310989][ T5710] usb 3-1: Using ep0 maxpacket: 8 [ 85.322290][ T5710] usb 3-1: unable to get BOS descriptor or descriptor too short [ 85.322336][ T5710] usb 3-1: New USB device found: idVendor=0763, idProduct=2003, bcdDevice=0.40 [ 85.329229][ T5710] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.329252][ T5710] usb 3-1: Product: syz [ 85.329265][ T5710] usb 3-1: Manufacturer: syz [ 85.329278][ T5710] usb 3-1: SerialNumber: syz [ 85.345054][ T5780] usb 4-1: New USB device found: idVendor=17a1, idProduct=0100, bcdDevice=12.65 [ 85.363887][ T5780] usb 4-1: config 5 has 0 interfaces, different from the descriptor's value: 1 [ 85.391130][ T5780] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.391155][ T5780] usb 4-1: Product: syz [ 85.391169][ T5780] usb 4-1: Manufacturer: syz [ 85.391181][ T5780] usb 4-1: SerialNumber: syz [ 85.460932][ T992] usb 2-1: Using ep0 maxpacket: 32 [ 85.461630][ T992] usb 2-1: New USB device found: idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 85.465575][ T992] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=4 [ 85.465597][ T992] usb 2-1: SerialNumber: syz [ 85.505149][ T992] usb 2-1: config 0 descriptor?? [ 85.525474][ T992] as10x_usb: device has been detected [ 85.526588][ T992] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 85.557279][ T992] usb 2-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 85.694626][ T5839] loop2: detected capacity change from 0 to 16384 [ 85.697444][ T992] as10x_usb: error during firmware upload part1 [ 85.698131][ T992] Registered device nBox DVB-T Dongle [ 85.746193][ T867] usb 2-1: USB disconnect, device number 3 [ 85.813417][ T5822] netlink: 'syz.2.17': attribute type 2 has an invalid length. [ 85.813441][ T5822] netlink: 'syz.2.17': attribute type 2 has an invalid length. [ 85.925536][ T5710] usb 3-1: 1:1: invalid format type 0x1002 is detected, processed as PCM [ 85.925565][ T5710] usb 3-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 85.927927][ T5710] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 85.965485][ T867] Unregistered device nBox DVB-T Dongle [ 85.971469][ T867] as10x_usb: device has been disconnected [ 86.014444][ T5847] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.014987][ T5847] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.030542][ T5847] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.031379][ T5847] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.036503][ T5847] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.036897][ T5847] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.171604][ T5710] usb 3-1: USB disconnect, device number 3 [ 86.299939][ T5626] udevd[5626]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 86.324285][ T867] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 86.480945][ T867] usb 2-1: Using ep0 maxpacket: 32 [ 86.481711][ T867] usb 2-1: New USB device found: idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 86.484035][ T867] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=4 [ 86.484058][ T867] usb 2-1: SerialNumber: syz [ 86.510525][ T867] usb 2-1: config 0 descriptor?? [ 86.559910][ T867] as10x_usb: device has been detected [ 86.563134][ T867] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 86.610337][ T5863] FAULT_INJECTION: forcing a failure. [ 86.610337][ T5863] name failslab, interval 1, probability 0, space 0, times 0 [ 86.610369][ T5863] CPU: 0 UID: 0 PID: 5863 Comm: syz.0.26 Not tainted syzkaller #0 PREEMPT(full) [ 86.610393][ T5863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 86.610405][ T5863] Call Trace: [ 86.610413][ T5863] [ 86.610422][ T5863] dump_stack_lvl+0xe8/0x150 [ 86.610451][ T5863] should_fail_ex+0x3eb/0x540 [ 86.610478][ T5863] should_failslab+0xa8/0x100 [ 86.610500][ T5863] __kmalloc_noprof+0xf9/0x710 [ 86.610522][ T5863] ? __memcg_list_lru_alloc+0x1d9/0x760 [ 86.610541][ T5863] ? __memcg_list_lru_alloc+0x1d9/0x760 [ 86.610570][ T5863] __memcg_list_lru_alloc+0x1d9/0x760 [ 86.610596][ T5863] ? xa_load+0x60/0x210 [ 86.610616][ T5863] ? __pfx___memcg_list_lru_alloc+0x10/0x10 [ 86.610652][ T5863] __memcg_slab_post_alloc_hook+0x3b2/0xdb0 [ 86.610675][ T5863] ? __memcg_slab_post_alloc_hook+0x1f1/0xdb0 [ 86.610711][ T5863] kmem_cache_alloc_lru_noprof+0x34c/0x5f0 [ 86.610732][ T5863] ? kmem_cache_alloc_lru_noprof+0x14e/0x5f0 [ 86.610752][ T5863] ? alloc_inode+0xb8/0x1b0 [ 86.610768][ T5863] ? alloc_inode+0xb8/0x1b0 [ 86.610793][ T5863] alloc_inode+0xb8/0x1b0 [ 86.610812][ T5863] new_inode+0x1f/0x170 [ 86.610830][ T5863] fuse_ctl_add_dentry+0x48/0x350 [ 86.610855][ T5863] fuse_ctl_add_conn+0x1ba/0xd10 [ 86.610871][ T5863] ? rcu_is_watching+0x16/0xb0 [ 86.610902][ T5863] ? __pfx_fuse_ctl_add_conn+0x10/0x10 [ 86.610932][ T5863] ? do_raw_spin_unlock+0xf5/0x200 [ 86.610959][ T5863] fuse_fill_super_common+0xb10/0x1100 [ 86.610988][ T5863] ? __pfx_fuse_fill_super_common+0x10/0x10 [ 86.611040][ T5863] fuse_fill_super+0x98/0x120 [ 86.611072][ T5863] ? __pfx_fuse_fill_super+0x10/0x10 [ 86.611092][ T5863] get_tree_nodev+0xbb/0x150 [ 86.611117][ T5863] fuse_get_tree+0x29d/0x3b0 [ 86.611139][ T5863] vfs_get_tree+0x92/0x2a0 [ 86.611162][ T5863] do_new_mount+0x325/0xb00 [ 86.611189][ T5863] ? __pfx_do_new_mount+0x10/0x10 [ 86.611211][ T5863] ? ns_capable+0x84/0xe0 [ 86.611233][ T5863] ? path_mount+0x647/0x1050 [ 86.611257][ T5863] ? user_path_at+0xd4/0x160 [ 86.611280][ T5863] __se_sys_mount+0x31d/0x420 [ 86.611307][ T5863] ? __pfx___se_sys_mount+0x10/0x10 [ 86.611334][ T5863] ? __x64_sys_mount+0x20/0xc0 [ 86.611357][ T5863] do_syscall_64+0x166/0x520 [ 86.611375][ T5863] ? trace_irq_disable+0x3b/0x140 [ 86.611393][ T5863] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.611413][ T5863] ? clear_bhb_loop+0x70/0xc0 [ 86.611436][ T5863] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.611456][ T5863] RIP: 0033:0x7f9af959e199 [ 86.611475][ T5863] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 86.611491][ T5863] RSP: 002b:00007f9afa4d9028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 86.611513][ T5863] RAX: ffffffffffffffda RBX: 00007f9af9825fa0 RCX: 00007f9af959e199 [ 86.611528][ T5863] RDX: 0000200000002100 RSI: 00002000000001c0 RDI: 0000000000000000 [ 86.611541][ T5863] RBP: 00007f9af9635888 R08: 00002000000002c0 R09: 0000000000000000 [ 86.611554][ T5863] R10: 0000000000000080 R11: 0000000000000246 R12: 0000000000000000 [ 86.611567][ T5863] R13: 00007f9af9826038 R14: 00007f9af9825fa0 R15: 00007ffe3fff0db8 [ 86.611601][ T5863] [ 86.650565][ T867] usb 2-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 86.701947][ T867] as10x_usb: error during firmware upload part1 [ 86.702532][ T867] Registered device nBox DVB-T Dongle [ 86.914823][ T9] cfg80211: failed to load regulatory.db [ 86.961729][ T5866] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 87.311375][ T5725] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 87.442946][ T5725] usb 1-1: device descriptor read/64, error -71 [ 87.680997][ T5725] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 87.811023][ T5725] usb 1-1: device descriptor read/64, error -71 [ 87.921511][ T5725] usb usb1-port1: attempt power cycle [ 88.075711][ T5780] usb 4-1: USB disconnect, device number 6 [ 88.124569][ T992] usb 2-1: USB disconnect, device number 4 [ 88.158139][ T992] Unregistered device nBox DVB-T Dongle [ 88.164608][ T992] as10x_usb: device has been disconnected [ 88.261205][ T5725] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 88.279218][ T5913] netlink: 666 bytes leftover after parsing attributes in process `syz.1.33'. [ 88.290501][ T5725] usb 1-1: device descriptor read/8, error -71 [ 88.521562][ T5725] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 88.543172][ T5725] usb 1-1: device descriptor read/8, error -71 [ 88.564685][ T5702] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 88.570546][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.590896][ T9] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 88.652784][ T5725] usb usb1-port1: unable to enumerate USB device [ 88.657301][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.714209][ T5702] usb 4-1: Using ep0 maxpacket: 32 [ 88.719048][ T5702] usb 4-1: unable to get BOS descriptor or descriptor too short [ 88.719100][ T5702] usb 4-1: New USB device found: idVendor=0bfd, idProduct=0022, bcdDevice=22.b1 [ 88.750879][ T5702] usb 4-1: config 5 has an invalid interface number: 116 but max is 0 [ 88.750907][ T5702] usb 4-1: config 5 has no interface number 0 [ 88.750933][ T5702] usb 4-1: config 5 interface 116 has no altsetting 0 [ 88.752711][ T9] usb 3-1: New USB device found: idVendor=05ac, idProduct=027a, bcdDevice=0.00 [ 88.753761][ T9] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 88.753788][ T9] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 88.753819][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 88.753848][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.755676][ T5702] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.755698][ T5702] usb 4-1: Product: syz [ 88.755712][ T5702] usb 4-1: Manufacturer: syz [ 88.755752][ T5702] usb 4-1: SerialNumber: syz [ 88.759421][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.761062][ T9] usb 3-1: config 0 descriptor?? [ 88.763129][ T5915] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 88.915093][ T4928] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.916319][ T4928] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.917101][ T4928] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.918158][ T4928] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.918739][ T4928] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.993726][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.201213][ T5915] netlink: 8 bytes leftover after parsing attributes in process `syz.2.34'. [ 89.205097][ T5915] netlink: 44 bytes leftover after parsing attributes in process `syz.2.34'. [ 89.214047][ T12] bridge_slave_1: left allmulticast mode [ 89.214111][ T12] bridge_slave_1: left promiscuous mode [ 89.215570][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.230641][ T12] bridge_slave_0: left allmulticast mode [ 89.230666][ T12] bridge_slave_0: left promiscuous mode [ 89.234138][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.277522][ T9] apple 0003:05AC:027A.0002: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 89.296556][ T9] input: HID 05ac:027a as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:05AC:027A.0002/input/input5 [ 89.419747][ T9] apple 0003:05AC:027A.0002: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.2-1/input0 [ 89.558624][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 89.573392][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 89.575163][ T12] bond0 (unregistering): Released all slaves [ 89.748887][ T5710] usb 3-1: USB disconnect, device number 4 [ 90.321642][ T12] hsr_slave_0: left promiscuous mode [ 90.326157][ T12] hsr_slave_1: left promiscuous mode [ 90.330336][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 90.353987][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 90.376344][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 90.376366][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 90.397927][ T5947] FAULT_INJECTION: forcing a failure. [ 90.397927][ T5947] name failslab, interval 1, probability 0, space 0, times 0 [ 90.397955][ T5947] CPU: 0 UID: 0 PID: 5947 Comm: syz.0.39 Not tainted syzkaller #0 PREEMPT(full) [ 90.397974][ T5947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 90.397984][ T5947] Call Trace: [ 90.397991][ T5947] [ 90.397998][ T5947] dump_stack_lvl+0xe8/0x150 [ 90.398020][ T5947] should_fail_ex+0x3eb/0x540 [ 90.398040][ T5947] should_failslab+0xa8/0x100 [ 90.398055][ T5947] __kmalloc_cache_noprof+0x9e/0x600 [ 90.398075][ T5947] ? cgroup_show_path+0xaa/0x5d0 [ 90.398089][ T5947] ? cgroup_show_path+0xaa/0x5d0 [ 90.398102][ T5947] ? kernfs_root+0x1c/0x230 [ 90.398120][ T5947] cgroup_show_path+0xaa/0x5d0 [ 90.398135][ T5947] ? kernfs_sop_show_path+0xc9/0x120 [ 90.398153][ T5947] show_mountinfo+0x1cd/0xb70 [ 90.398173][ T5947] ? __pfx_show_mountinfo+0x10/0x10 [ 90.398188][ T5947] ? down_read+0x2b9/0x320 [ 90.398215][ T5947] seq_read_iter+0x8d5/0xca0 [ 90.398255][ T5947] vfs_read+0x595/0xa80 [ 90.398279][ T5947] ? __pfx_vfs_read+0x10/0x10 [ 90.398299][ T5947] ? __fget_files+0x3a2/0x420 [ 90.398311][ T5947] ? __fget_files+0x2a/0x420 [ 90.398329][ T5947] ? fdget+0x1ac/0x250 [ 90.398353][ T5947] ksys_read+0x150/0x270 [ 90.398371][ T5947] ? __pfx_ksys_read+0x10/0x10 [ 90.398402][ T5947] do_syscall_64+0x166/0x520 [ 90.398419][ T5947] ? trace_irq_disable+0x3b/0x140 [ 90.398431][ T5947] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.398447][ T5947] ? clear_bhb_loop+0x70/0xc0 [ 90.398464][ T5947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.398479][ T5947] RIP: 0033:0x7f9af959e199 [ 90.398495][ T5947] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 90.398509][ T5947] RSP: 002b:00007f9afa4d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 90.398528][ T5947] RAX: ffffffffffffffda RBX: 00007f9af9825fa0 RCX: 00007f9af959e199 [ 90.398541][ T5947] RDX: 0000000000002020 RSI: 0000200000000740 RDI: 0000000000000004 [ 90.398552][ T5947] RBP: 00007f9afa4d9090 R08: 0000000000000000 R09: 0000000000000000 [ 90.398563][ T5947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 90.398571][ T5947] R13: 00007f9af9826038 R14: 00007f9af9825fa0 R15: 00007ffe3fff0db8 [ 90.398601][ T5947] [ 90.516310][ T12] veth1_macvtap: left promiscuous mode [ 90.516365][ T12] veth0_macvtap: left promiscuous mode [ 90.516461][ T12] veth1_vlan: left promiscuous mode [ 90.516552][ T12] veth0_vlan: left promiscuous mode [ 90.570895][ T5952] ======================================================= [ 90.570895][ T5952] WARNING: The mand mount option has been deprecated and [ 90.570895][ T5952] and is ignored by this kernel. Remove the mand [ 90.570895][ T5952] option from the mount to silence this warning. [ 90.570895][ T5952] ======================================================= [ 90.571906][ T5952] jffs2: notice: (5952) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 90.616013][ T5951] FAULT_INJECTION: forcing a failure. [ 90.616013][ T5951] name failslab, interval 1, probability 0, space 0, times 0 [ 90.616042][ T5951] CPU: 0 UID: 0 PID: 5951 Comm: syz.0.41 Not tainted syzkaller #0 PREEMPT(full) [ 90.616062][ T5951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 90.616072][ T5951] Call Trace: [ 90.616080][ T5951] [ 90.616087][ T5951] dump_stack_lvl+0xe8/0x150 [ 90.616112][ T5951] should_fail_ex+0x3eb/0x540 [ 90.616136][ T5951] should_failslab+0xa8/0x100 [ 90.616156][ T5951] __kmalloc_cache_noprof+0x9e/0x600 [ 90.616176][ T5951] ? __kmalloc_cache_noprof+0x148/0x600 [ 90.616192][ T5951] ? apply_subsystem_event_filter+0xac7/0x1780 [ 90.616217][ T5951] ? apply_subsystem_event_filter+0xac7/0x1780 [ 90.616244][ T5951] apply_subsystem_event_filter+0xac7/0x1780 [ 90.616275][ T5951] ? _copy_from_user+0x94/0xb0 [ 90.616299][ T5951] subsystem_filter_write+0x96/0xf0 [ 90.616318][ T5951] ? __pfx_subsystem_filter_write+0x10/0x10 [ 90.616336][ T5951] vfs_write+0x296/0xba0 [ 90.616363][ T5951] ? __pfx_vfs_write+0x10/0x10 [ 90.616383][ T5951] ? __fget_files+0x2a/0x420 [ 90.616398][ T5951] ? __fget_files+0x3a2/0x420 [ 90.616413][ T5951] ? __fget_files+0x2a/0x420 [ 90.616434][ T5951] ? fdget+0x1ac/0x250 [ 90.616458][ T5951] ksys_write+0x150/0x270 [ 90.616478][ T5951] ? __pfx_ksys_write+0x10/0x10 [ 90.616506][ T5951] do_syscall_64+0x166/0x520 [ 90.616525][ T5951] ? trace_irq_disable+0x3b/0x140 [ 90.616542][ T5951] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.616561][ T5951] ? clear_bhb_loop+0x70/0xc0 [ 90.616582][ T5951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.616601][ T5951] RIP: 0033:0x7f9af959e199 [ 90.616619][ T5951] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 90.616634][ T5951] RSP: 002b:00007f9afa4d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 90.616653][ T5951] RAX: ffffffffffffffda RBX: 00007f9af9825fa0 RCX: 00007f9af959e199 [ 90.616667][ T5951] RDX: 0000000000000002 RSI: 0000200000000040 RDI: 0000000000000003 [ 90.616679][ T5951] RBP: 00007f9afa4d9090 R08: 0000000000000000 R09: 0000000000000000 [ 90.616691][ T5951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 90.616702][ T5951] R13: 00007f9af9826038 R14: 00007f9af9825fa0 R15: 00007ffe3fff0db8 [ 90.616733][ T5951] [ 90.863888][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 90.897168][ T5956] netlink: 72 bytes leftover after parsing attributes in process `syz.0.42'. [ 91.021282][ T5619] Bluetooth: hci0: command tx timeout [ 91.024613][ T9] usb 3-1: New USB device found: idVendor=0c4b, idProduct=0100, bcdDevice=1.00 [ 91.025629][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 91.025658][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 91.025678][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 91.025713][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.090009][ T5952] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 91.126426][ T9] cyberjack 3-1:1.0: Reiner SCT Cyberjack USB card reader converter detected [ 91.168091][ T9] usb 3-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 91.318326][ T5952] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 91.323508][ T5952] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 91.336632][ T9] usb 3-1: USB disconnect, device number 5 [ 91.405902][ T5702] kvaser_usb 4-1:5.116: error -ENODEV: Cannot get usb endpoint(s) [ 91.410968][ T9] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 91.414451][ T9] cyberjack 3-1:1.0: device disconnected [ 91.448480][ T5702] usb 4-1: USB disconnect, device number 7 [ 91.617815][ T12] team0 (unregistering): Port device team_slave_1 removed [ 91.639938][ T12] team0 (unregistering): Port device team_slave_0 removed [ 91.768919][ T5272] 8021q: adding VLAN 0 to HW filter on device eth1 [ 92.148409][ T5983] option changes via remount are deprecated (pid=5980 comm=syz.2.48) [ 92.291502][ T5702] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 92.294159][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.294322][ T5918] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.294461][ T5918] bridge_slave_0: entered allmulticast mode [ 92.296039][ T5918] bridge_slave_0: entered promiscuous mode [ 92.334366][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.334526][ T5918] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.334664][ T5918] bridge_slave_1: entered allmulticast mode [ 92.336142][ T5918] bridge_slave_1: entered promiscuous mode [ 92.398251][ T5918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.412351][ T5918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.441578][ T5702] usb 4-1: New USB device found: idVendor=05ac, idProduct=027a, bcdDevice=0.00 [ 92.443884][ T5702] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 92.443914][ T5702] usb 4-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 92.443937][ T5702] usb 4-1: config 0 interface 0 has no altsetting 0 [ 92.443967][ T5702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.446650][ T5702] usb 4-1: config 0 descriptor?? [ 92.448475][ T5982] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 92.512732][ T5725] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 92.549705][ T5918] team0: Port device team_slave_0 added [ 92.566705][ T5918] team0: Port device team_slave_1 added [ 92.613627][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.613644][ T5918] 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. [ 92.613666][ T5918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.620049][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.620210][ T5918] 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. [ 92.620234][ T5918] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.643600][ T6007] nvme_fabrics: found same hostid 517caacc-675b-494d-b4e4-13d0de63dc59 but different hostnqn nq [ 92.700477][ T6009] netlink: 8 bytes leftover after parsing attributes in process `syz.2.51'. [ 92.703081][ T5725] usb 1-1: Using ep0 maxpacket: 8 [ 92.739856][ T5725] usb 1-1: New USB device found: idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 92.753590][ T5725] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 92.753653][ T5725] usb 1-1: config 0 interface 0 has no altsetting 0 [ 92.760664][ T5725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.760690][ T5725] usb 1-1: Product: syz [ 92.760703][ T5725] usb 1-1: Manufacturer: syz [ 92.760738][ T5725] usb 1-1: SerialNumber: syz [ 92.806235][ T5725] usb 1-1: config 0 descriptor?? [ 92.824723][ T5725] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 found [ 92.915808][ T5978] netlink: 8 bytes leftover after parsing attributes in process `syz.3.47'. [ 92.919874][ T5978] netlink: 44 bytes leftover after parsing attributes in process `syz.3.47'. [ 93.011862][ T5702] apple 0003:05AC:027A.0003: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 93.019586][ T5918] hsr_slave_0: entered promiscuous mode [ 93.041615][ T5918] hsr_slave_1: entered promiscuous mode [ 93.044344][ T5918] debugfs: 'hsr0' already exists in 'hsr' [ 93.044365][ T5918] Cannot create hsr debugfs directory [ 93.049656][ T5272] 8021q: adding VLAN 0 to HW filter on device eth2 [ 93.074320][ T5702] input: HID 05ac:027a as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:05AC:027A.0003/input/input6 [ 93.076572][ T5725] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 now disconnected [ 93.078802][ T5725] snd_usb_toneport 1-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 93.102013][ T5619] Bluetooth: hci0: command tx timeout [ 93.157421][ T5702] apple 0003:05AC:027A.0003: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.3-1/input0 [ 93.278490][ T9] usb 1-1: USB disconnect, device number 7 [ 93.407784][ T6025] netlink: 60 bytes leftover after parsing attributes in process `syz.2.52'. [ 93.408996][ T6025] netlink: 60 bytes leftover after parsing attributes in process `syz.2.52'. [ 93.475963][ T10] usb 4-1: USB disconnect, device number 8 [ 93.749100][ T5918] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 93.760297][ T5918] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 93.762495][ T5918] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 93.789289][ T5918] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 93.790262][ T5918] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 93.816690][ T5918] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 93.828182][ T5918] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 93.849912][ T5918] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 93.929903][ T6056] FAULT_INJECTION: forcing a failure. [ 93.929903][ T6056] name failslab, interval 1, probability 0, space 0, times 0 [ 93.929934][ T6056] CPU: 1 UID: 0 PID: 6056 Comm: syz.2.55 Not tainted syzkaller #0 PREEMPT(full) [ 93.929956][ T6056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 93.929966][ T6056] Call Trace: [ 93.929975][ T6056] [ 93.929983][ T6056] dump_stack_lvl+0xe8/0x150 [ 93.930011][ T6056] should_fail_ex+0x3eb/0x540 [ 93.930035][ T6056] should_failslab+0xa8/0x100 [ 93.930053][ T6056] ? skb_clone+0x212/0x3a0 [ 93.930067][ T6056] kmem_cache_alloc_noprof+0x9c/0x600 [ 93.930087][ T6056] ? skb_clone+0x212/0x3a0 [ 93.930106][ T6056] skb_clone+0x212/0x3a0 [ 93.930125][ T6056] __netlink_deliver_tap+0x355/0x6e0 [ 93.930149][ T6056] ? netlink_deliver_tap+0x2e/0x1b0 [ 93.930167][ T6056] netlink_deliver_tap+0x19c/0x1b0 [ 93.930184][ T6056] netlink_sendskb+0x68/0x140 [ 93.930201][ T6056] netlink_rcv_skb+0x2a4/0x4a0 [ 93.930218][ T6056] ? __pfx_genl_rcv_msg+0x10/0x10 [ 93.930235][ T6056] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 93.930270][ T6056] ? down_read+0x2b9/0x320 [ 93.930290][ T6056] genl_rcv+0x28/0x40 [ 93.930306][ T6056] netlink_unicast+0x7bd/0x940 [ 93.930331][ T6056] netlink_sendmsg+0x7c3/0xae0 [ 93.930353][ T6056] ? __pfx_netlink_sendmsg+0x10/0x10 [ 93.930374][ T6056] ? apparmor_socket_sendmsg+0x98/0x360 [ 93.930396][ T6056] ? __pfx_netlink_sendmsg+0x10/0x10 [ 93.930410][ T6056] sock_sendmsg_nosec+0x14e/0x190 [ 93.930430][ T6056] __sys_sendto+0x408/0x5a0 [ 93.930450][ T6056] ? __pfx___sys_sendto+0x10/0x10 [ 93.930491][ T6056] ? do_user_addr_fault+0xd3f/0x1480 [ 93.930512][ T6056] __x64_sys_sendto+0xde/0x100 [ 93.930531][ T6056] do_syscall_64+0x166/0x520 [ 93.930545][ T6056] ? trace_irq_disable+0x3b/0x140 [ 93.930560][ T6056] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.930577][ T6056] ? clear_bhb_loop+0x70/0xc0 [ 93.930595][ T6056] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.930612][ T6056] RIP: 0033:0x7f42dad5e9ce [ 93.930628][ T6056] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 93.930642][ T6056] RSP: 002b:00007f42dbcb4e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 93.930660][ T6056] RAX: ffffffffffffffda RBX: 00007f42dbcb66c0 RCX: 00007f42dad5e9ce [ 93.930673][ T6056] RDX: 0000000000000020 RSI: 00007f42dbcb5000 RDI: 0000000000000005 [ 93.930684][ T6056] RBP: 0000000000000000 R08: 00007f42dbcb4f04 R09: 000000000000000c [ 93.930695][ T6056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 93.930706][ T6056] R13: 00007f42dbcb4f58 R14: 00007f42dbcb5000 R15: 0000000000000000 [ 93.930737][ T6056] [ 94.235839][ T5918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.281320][ T6063] FAULT_INJECTION: forcing a failure. [ 94.281320][ T6063] name failslab, interval 1, probability 0, space 0, times 0 [ 94.281348][ T6063] CPU: 1 UID: 0 PID: 6063 Comm: syz.3.57 Not tainted syzkaller #0 PREEMPT(full) [ 94.281368][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 94.281378][ T6063] Call Trace: [ 94.281395][ T6063] [ 94.281403][ T6063] dump_stack_lvl+0xe8/0x150 [ 94.281428][ T6063] should_fail_ex+0x3eb/0x540 [ 94.281452][ T6063] should_failslab+0xa8/0x100 [ 94.281470][ T6063] ? skb_clone+0x212/0x3a0 [ 94.281488][ T6063] kmem_cache_alloc_noprof+0x9c/0x600 [ 94.281509][ T6063] ? skb_clone+0x212/0x3a0 [ 94.281532][ T6063] skb_clone+0x212/0x3a0 [ 94.281548][ T6063] ? nfnetlink_rcv+0x4b0/0x28c0 [ 94.281570][ T6063] nfnetlink_rcv+0x4de/0x28c0 [ 94.281600][ T6063] ? __local_bh_enable_ip+0xd6/0x140 [ 94.281619][ T6063] ? lockdep_hardirqs_on+0x7b/0x110 [ 94.281637][ T6063] ? __dev_queue_xmit+0x29b/0x3920 [ 94.281653][ T6063] ? __local_bh_enable_ip+0xd6/0x140 [ 94.281670][ T6063] ? __dev_queue_xmit+0x29b/0x3920 [ 94.281686][ T6063] ? __dev_queue_xmit+0x1efb/0x3920 [ 94.281708][ T6063] ? __dev_queue_xmit+0x29b/0x3920 [ 94.281732][ T6063] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 94.281770][ T6063] ? __copy_skb_header+0xa3/0x4a0 [ 94.281789][ T6063] ? __asan_memcpy+0x40/0x70 [ 94.281806][ T6063] ? __skb_clone+0x5c/0x6c0 [ 94.281828][ T6063] ? __skb_clone+0x449/0x6c0 [ 94.281850][ T6063] ? skb_clone+0x246/0x3a0 [ 94.281870][ T6063] ? __netlink_deliver_tap+0x681/0x6e0 [ 94.281887][ T6063] ? netlink_deliver_tap+0x2e/0x1b0 [ 94.281910][ T6063] ? netlink_deliver_tap+0x2e/0x1b0 [ 94.281928][ T6063] ? netlink_deliver_tap+0x2e/0x1b0 [ 94.281954][ T6063] netlink_unicast+0x7bd/0x940 [ 94.281984][ T6063] netlink_sendmsg+0x7c3/0xae0 [ 94.282007][ T6063] ? __pfx_netlink_sendmsg+0x10/0x10 [ 94.282033][ T6063] ? apparmor_socket_sendmsg+0x98/0x360 [ 94.282055][ T6063] ? __pfx_netlink_sendmsg+0x10/0x10 [ 94.282072][ T6063] sock_sendmsg_nosec+0x14e/0x190 [ 94.282095][ T6063] ____sys_sendmsg+0x54e/0x850 [ 94.282119][ T6063] ? __pfx_____sys_sendmsg+0x10/0x10 [ 94.282146][ T6063] ? import_iovec+0x73/0xa0 [ 94.282168][ T6063] ___sys_sendmsg+0x2a5/0x360 [ 94.282185][ T6063] ? __lock_acquire+0x747/0x2de0 [ 94.282208][ T6063] ? __pfx____sys_sendmsg+0x10/0x10 [ 94.282262][ T6063] ? __fget_files+0x3a2/0x420 [ 94.282278][ T6063] ? __fget_files+0x2a/0x420 [ 94.282304][ T6063] __x64_sys_sendmsg+0x1b1/0x290 [ 94.282326][ T6063] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 94.282365][ T6063] do_syscall_64+0x166/0x520 [ 94.282388][ T6063] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.282407][ T6063] ? clear_bhb_loop+0x70/0xc0 [ 94.282428][ T6063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.282446][ T6063] RIP: 0033:0x7feb9239e199 [ 94.282463][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 94.282477][ T6063] RSP: 002b:00007feb931a1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 94.282497][ T6063] RAX: ffffffffffffffda RBX: 00007feb92625fa0 RCX: 00007feb9239e199 [ 94.282511][ T6063] RDX: 0000000000000040 RSI: 0000200000009b40 RDI: 0000000000000003 [ 94.282522][ T6063] RBP: 00007feb931a1090 R08: 0000000000000000 R09: 0000000000000000 [ 94.282534][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.282544][ T6063] R13: 00007feb92626038 R14: 00007feb92625fa0 R15: 00007ffe6e3513e8 [ 94.282575][ T6063] [ 94.318164][ T5918] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.370385][ T84] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.370482][ T84] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.389813][ T84] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.389937][ T84] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.688607][ T5272] 8021q: adding VLAN 0 to HW filter on device eth4 [ 94.904500][ T6079] FAULT_INJECTION: forcing a failure. [ 94.904500][ T6079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.904529][ T6079] CPU: 0 UID: 0 PID: 6079 Comm: syz.0.63 Not tainted syzkaller #0 PREEMPT(full) [ 94.904551][ T6079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 94.904562][ T6079] Call Trace: [ 94.904570][ T6079] [ 94.904578][ T6079] dump_stack_lvl+0xe8/0x150 [ 94.904605][ T6079] should_fail_ex+0x3eb/0x540 [ 94.904630][ T6079] _copy_from_user+0x2d/0xb0 [ 94.904650][ T6079] do_sock_getsockopt+0x1fa/0x640 [ 94.904675][ T6079] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 94.904707][ T6079] ? __fget_files+0x3a2/0x420 [ 94.904725][ T6079] ? __fget_files+0x2a/0x420 [ 94.904751][ T6079] __x64_sys_getsockopt+0x1a4/0x240 [ 94.904779][ T6079] do_syscall_64+0x166/0x520 [ 94.904798][ T6079] ? trace_irq_disable+0x3b/0x140 [ 94.904814][ T6079] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.904833][ T6079] ? clear_bhb_loop+0x70/0xc0 [ 94.904853][ T6079] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.904872][ T6079] RIP: 0033:0x7f9af959e199 [ 94.904889][ T6079] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 94.904903][ T6079] RSP: 002b:00007f9afa4d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 94.904924][ T6079] RAX: ffffffffffffffda RBX: 00007f9af9825fa0 RCX: 00007f9af959e199 [ 94.904938][ T6079] RDX: 000000000000000c RSI: 0000000000000112 RDI: 0000000000000004 [ 94.904950][ T6079] RBP: 00007f9afa4d9090 R08: 0000200000000080 R09: 0000000000000000 [ 94.904964][ T6079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.904975][ T6079] R13: 00007f9af9826038 R14: 00007f9af9825fa0 R15: 00007ffe3fff0db8 [ 94.905004][ T6079] [ 95.184627][ T5619] Bluetooth: hci0: command tx timeout [ 95.238300][ T6092] loop0: detected capacity change from 0 to 4096 [ 95.242454][ T5710] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 95.384662][ T6092] ldm_parse_privhead(): Database is normally 2048 bytes, it claims to be 0 bytes. [ 95.400590][ T6092] ldm_parse_privhead(): Database is normally 2048 bytes, it claims to be 3689623684042142765 bytes. [ 95.405182][ T5710] usb 4-1: New USB device found: idVendor=05ac, idProduct=027a, bcdDevice=0.00 [ 95.406896][ T5710] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 95.406924][ T5710] usb 4-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 95.406947][ T5710] usb 4-1: config 0 interface 0 has no altsetting 0 [ 95.406977][ T5710] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.419584][ T5710] usb 4-1: config 0 descriptor?? [ 95.420343][ T6084] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 95.449255][ T6092] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 95.449278][ T6092] ldm_validate_privheads(): Cannot find PRIVHEAD 3. [ 95.449292][ T6092] ldm_validate_privheads(): Primary and backup PRIVHEADs don't match. [ 95.476413][ T6092] loop0: [ 95.856463][ T5272] 8021q: adding VLAN 0 to HW filter on device eth3 [ 95.857836][ T6082] netlink: 8 bytes leftover after parsing attributes in process `syz.3.64'. [ 95.861341][ T6082] netlink: 44 bytes leftover after parsing attributes in process `syz.3.64'. [ 95.934507][ T5710] apple 0003:05AC:027A.0004: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 95.945800][ T5710] input: HID 05ac:027a as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:05AC:027A.0004/input/input7 [ 96.097479][ T5710] apple 0003:05AC:027A.0004: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.3-1/input0 [ 96.159784][ T5710] usb 4-1: USB disconnect, device number 9 [ 96.248411][ T5918] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.482955][ T6127] kvm: pic: level sensitive irq not supported [ 96.483153][ T6127] kvm: pic: non byte read [ 96.483670][ T6127] kvm: pic: non byte read [ 96.484075][ T6127] kvm: pic: non byte read [ 96.484382][ T6127] kvm: pic: non byte read [ 96.484749][ T6127] kvm: pic: single mode not supported [ 96.484818][ T6127] kvm: pic: non byte read [ 96.485245][ T6127] kvm: pic: non byte read [ 96.485544][ T6127] kvm: pic: level sensitive irq not supported [ 96.485600][ T6127] kvm: pic: non byte read [ 96.485922][ T6127] kvm: pic: non byte read [ 96.486272][ T6127] kvm: pic: single mode not supported [ 96.486329][ T6127] kvm: pic: non byte read [ 96.772686][ T5918] veth0_vlan: entered promiscuous mode [ 96.795916][ T6136] tipc: Started in network mode [ 96.795934][ T6136] tipc: Node identity , cluster identity 4711 [ 96.795945][ T6136] tipc: Failed to obtain node identity [ 96.795968][ T6136] tipc: Enabling of bearer rejected, failed to enable media [ 96.807154][ T5918] veth1_vlan: entered promiscuous mode [ 96.894643][ T5918] veth0_macvtap: entered promiscuous mode [ 96.922421][ T6144] FAULT_INJECTION: forcing a failure. [ 96.922421][ T6144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 96.922450][ T6144] CPU: 1 UID: 0 PID: 6144 Comm: syz.3.75 Not tainted syzkaller #0 PREEMPT(full) [ 96.922470][ T6144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 96.922481][ T6144] Call Trace: [ 96.922488][ T6144] [ 96.922496][ T6144] dump_stack_lvl+0xe8/0x150 [ 96.922521][ T6144] should_fail_ex+0x3eb/0x540 [ 96.922545][ T6144] _copy_to_user+0x31/0xb0 [ 96.922566][ T6144] simple_read_from_buffer+0xe1/0x170 [ 96.922591][ T6144] proc_fail_nth_read+0x1bb/0x230 [ 96.922614][ T6144] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 96.922636][ T6144] ? rw_verify_area+0x24a/0x4c0 [ 96.922657][ T6144] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 96.922675][ T6144] vfs_read+0x213/0xa80 [ 96.922698][ T6144] ? __pfx___mutex_lock+0x10/0x10 [ 96.922717][ T6144] ? __pfx_vfs_read+0x10/0x10 [ 96.922737][ T6144] ? __fget_files+0x2a/0x420 [ 96.922752][ T6144] ? __fget_files+0x3a2/0x420 [ 96.922768][ T6144] ? __fget_files+0x2a/0x420 [ 96.922790][ T6144] ? fdget+0x1ac/0x250 [ 96.922814][ T6144] ksys_read+0x150/0x270 [ 96.922835][ T6144] ? __pfx_ksys_read+0x10/0x10 [ 96.922852][ T6144] ? __pfx_v4l2_ioctl+0x10/0x10 [ 96.922880][ T6144] do_syscall_64+0x166/0x520 [ 96.922897][ T6144] ? trace_irq_disable+0x3b/0x140 [ 96.922914][ T6144] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.922932][ T6144] ? clear_bhb_loop+0x70/0xc0 [ 96.922951][ T6144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.922968][ T6144] RIP: 0033:0x7feb9235e9ce [ 96.922985][ T6144] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 96.922999][ T6144] RSP: 002b:00007feb931a0fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 96.923019][ T6144] RAX: ffffffffffffffda RBX: 00007feb931a16c0 RCX: 00007feb9235e9ce [ 96.923032][ T6144] RDX: 000000000000000f RSI: 00007feb931a10a0 RDI: 0000000000000004 [ 96.923043][ T6144] RBP: 00007feb931a1090 R08: 0000000000000000 R09: 0000000000000000 [ 96.923055][ T6144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 96.923065][ T6144] R13: 00007feb92626038 R14: 00007feb92625fa0 R15: 00007ffe6e3513e8 [ 96.923096][ T6144] [ 96.923616][ T5918] veth1_macvtap: entered promiscuous mode [ 96.975427][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.029350][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.091046][ T84] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.091088][ T84] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.091117][ T84] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.091146][ T84] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.107586][ T6146] openvswitch: netlink: Tunnel attr 2050 out of range max 16 [ 97.261039][ T5619] Bluetooth: hci0: command tx timeout [ 97.277516][ T6149] netlink: 'syz.3.77': attribute type 4 has an invalid length. [ 97.300218][ T6149] netlink: 'syz.3.77': attribute type 4 has an invalid length. [ 97.336674][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.336694][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.385312][ T3273] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.385332][ T3273] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.482001][ T5702] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 97.559762][ T6158] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 97.610930][ T5702] usb 3-1: device descriptor read/64, error -71 [ 97.800253][ T6158] md/raid:md0: invalid chunk size 0 [ 97.800277][ T6158] md: pers->run() failed ... [ 97.851651][ T5702] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 97.991183][ T5702] usb 3-1: device descriptor read/64, error -71 [ 98.009269][ T6184] FAULT_INJECTION: forcing a failure. [ 98.009269][ T6184] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 98.009289][ T6184] CPU: 1 UID: 0 PID: 6184 Comm: syz.0.83 Not tainted syzkaller #0 PREEMPT(full) [ 98.009302][ T6184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 98.009308][ T6184] Call Trace: [ 98.009312][ T6184] [ 98.009317][ T6184] dump_stack_lvl+0xe8/0x150 [ 98.009334][ T6184] should_fail_ex+0x3eb/0x540 [ 98.009347][ T6184] _copy_to_user+0x31/0xb0 [ 98.009359][ T6184] simple_read_from_buffer+0xe1/0x170 [ 98.009372][ T6184] proc_fail_nth_read+0x1bb/0x230 [ 98.009385][ T6184] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 98.009397][ T6184] ? rw_verify_area+0x24a/0x4c0 [ 98.009408][ T6184] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 98.009418][ T6184] vfs_read+0x213/0xa80 [ 98.009431][ T6184] ? __pfx___mutex_lock+0x10/0x10 [ 98.009442][ T6184] ? __pfx_vfs_read+0x10/0x10 [ 98.009452][ T6184] ? __fget_files+0x2a/0x420 [ 98.009461][ T6184] ? __fget_files+0x3a2/0x420 [ 98.009470][ T6184] ? __fget_files+0x2a/0x420 [ 98.009485][ T6184] ? fdget+0x1ac/0x250 [ 98.009504][ T6184] ksys_read+0x150/0x270 [ 98.009517][ T6184] ? __pfx_ksys_read+0x10/0x10 [ 98.009533][ T6184] do_syscall_64+0x166/0x520 [ 98.009543][ T6184] ? trace_irq_disable+0x3b/0x140 [ 98.009552][ T6184] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.009563][ T6184] ? clear_bhb_loop+0x70/0xc0 [ 98.009574][ T6184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.009584][ T6184] RIP: 0033:0x7f9af955e9ce [ 98.009594][ T6184] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 98.009602][ T6184] RSP: 002b:00007f9afa4d8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 98.009614][ T6184] RAX: ffffffffffffffda RBX: 00007f9afa4d96c0 RCX: 00007f9af955e9ce [ 98.009621][ T6184] RDX: 000000000000000f RSI: 00007f9afa4d90a0 RDI: 0000000000000008 [ 98.009628][ T6184] RBP: 00007f9afa4d9090 R08: 0000000000000000 R09: 0000000000000000 [ 98.009634][ T6184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 98.009640][ T6184] R13: 00007f9af9826038 R14: 00007f9af9825fa0 R15: 00007ffe3fff0db8 [ 98.009656][ T6184] [ 98.104222][ T5702] usb usb3-port1: attempt power cycle [ 98.220905][ T5780] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 98.391845][ T5780] usb 5-1: New USB device found: idVendor=05ac, idProduct=027a, bcdDevice=0.00 [ 98.394121][ T5780] usb 5-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 98.394147][ T5780] usb 5-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 98.394160][ T5780] usb 5-1: config 0 interface 0 has no altsetting 0 [ 98.394178][ T5780] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.397410][ T5780] usb 5-1: config 0 descriptor?? [ 98.411361][ T6181] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 98.500958][ T5702] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 98.521745][ T5702] usb 3-1: device descriptor read/8, error -71 [ 98.666065][ T6195] tipc: Trying to set illegal importance in message [ 98.760950][ T5702] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 98.783196][ T5702] usb 3-1: device descriptor read/8, error -71 [ 98.817390][ T6181] netlink: 8 bytes leftover after parsing attributes in process `syz.4.82'. [ 98.818483][ T6181] netlink: 44 bytes leftover after parsing attributes in process `syz.4.82'. [ 98.887941][ T5780] apple 0003:05AC:027A.0005: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 98.904911][ T5780] input: HID 05ac:027a as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:05AC:027A.0005/input/input8 [ 98.905312][ T5702] usb usb3-port1: unable to enumerate USB device [ 98.975694][ T5780] apple 0003:05AC:027A.0005: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.4-1/input0 [ 99.124822][ T5702] usb 5-1: USB disconnect, device number 2 [ 99.197298][ T6201] netlink: 'syz.0.88': attribute type 4 has an invalid length. [ 99.221713][ T6201] netlink: 'syz.0.88': attribute type 4 has an invalid length. [ 99.292204][ T6205] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 99.312124][ T6205] md: array md0 already has disks! [ 99.351121][ T6205] md: could not open device unknown-block(1,1). [ 99.351186][ T6205] md: error, md_import_device() returned -16 [ 99.382132][ T6205] md/raid:md0: invalid chunk size 0 [ 99.382154][ T6205] md: pers->run() failed ... [ 99.504594][ T6205] md: could not open device unknown-block(0,0). [ 99.504634][ T6205] md: error, md_import_device() returned -6 [ 99.657917][ T6215] netlink: 20 bytes leftover after parsing attributes in process `syz.0.93'. [ 99.859757][ T6224] netlink: 44 bytes leftover after parsing attributes in process `syz.0.97'. [ 99.859781][ T6224] netlink: 43 bytes leftover after parsing attributes in process `syz.0.97'. [ 99.859796][ T6224] netlink: 'syz.0.97': attribute type 5 has an invalid length. [ 99.859807][ T6224] netlink: 43 bytes leftover after parsing attributes in process `syz.0.97'. [ 100.118349][ T9] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 100.162207][ T6239] netlink: 8 bytes leftover after parsing attributes in process `syz.3.99'. [ 100.228881][ T6241] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 100.243899][ T6241] md: array md0 already has disks! [ 100.245333][ T9] usb 1-1: device descriptor read/64, error -71 [ 100.291481][ T6241] md: could not open device unknown-block(1,1). [ 100.291544][ T6241] md: error, md_import_device() returned -16 [ 100.325937][ T6241] md/raid:md0: invalid chunk size 0 [ 100.325952][ T6241] md: pers->run() failed ... [ 100.349723][ T5619] Bluetooth: hci1: connection err: -111 [ 100.418512][ T6241] md: could not open device unknown-block(0,0). [ 100.418551][ T6241] md: error, md_import_device() returned -6 [ 100.491088][ T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 100.630913][ T9] usb 1-1: device descriptor read/64, error -71 [ 100.701158][ T5702] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 100.742994][ T9] usb usb1-port1: attempt power cycle [ 100.852870][ T5702] usb 4-1: New USB device found: idVendor=05ac, idProduct=027a, bcdDevice=0.00 [ 100.866188][ T5702] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 100.866220][ T5702] usb 4-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 100.866244][ T5702] usb 4-1: config 0 interface 0 has no altsetting 0 [ 100.866275][ T5702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.870301][ T5702] usb 4-1: config 0 descriptor?? [ 100.891482][ T6251] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 100.899276][ T6260] FAULT_INJECTION: forcing a failure. [ 100.899276][ T6260] name failslab, interval 1, probability 0, space 0, times 0 [ 100.899303][ T6260] CPU: 0 UID: 0 PID: 6260 Comm: syz.4.105 Not tainted syzkaller #0 PREEMPT(full) [ 100.899322][ T6260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 100.899332][ T6260] Call Trace: [ 100.899339][ T6260] [ 100.899347][ T6260] dump_stack_lvl+0xe8/0x150 [ 100.899373][ T6260] should_fail_ex+0x3eb/0x540 [ 100.899397][ T6260] should_failslab+0xa8/0x100 [ 100.899417][ T6260] __kmalloc_noprof+0xf9/0x710 [ 100.899437][ T6260] ? rcu_is_watching+0x16/0xb0 [ 100.899454][ T6260] ? tomoyo_realpath_from_path+0xef/0x640 [ 100.899471][ T6260] ? tomoyo_realpath_from_path+0xef/0x640 [ 100.899496][ T6260] tomoyo_realpath_from_path+0xef/0x640 [ 100.899527][ T6260] ? tomoyo_path_number_perm+0x219/0x5f0 [ 100.899545][ T6260] tomoyo_path_number_perm+0x246/0x5f0 [ 100.899566][ T6260] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 100.899583][ T6260] ? __lock_acquire+0x747/0x2de0 [ 100.899639][ T6260] ? __fget_files+0x2a/0x420 [ 100.899662][ T6260] ? __fget_files+0x2a/0x420 [ 100.899679][ T6260] ? __fget_files+0x2a/0x420 [ 100.899700][ T6260] security_file_ioctl+0xc3/0x2a0 [ 100.899721][ T6260] __se_sys_ioctl+0x47/0x170 [ 100.899741][ T6260] do_syscall_64+0x166/0x520 [ 100.899757][ T6260] ? trace_irq_disable+0x3b/0x140 [ 100.899773][ T6260] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.899798][ T6260] ? clear_bhb_loop+0x70/0xc0 [ 100.899817][ T6260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.899835][ T6260] RIP: 0033:0x7f2b07f9e199 [ 100.899851][ T6260] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 100.899865][ T6260] RSP: 002b:00007f2b08ea5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.899884][ T6260] RAX: ffffffffffffffda RBX: 00007f2b08225fa0 RCX: 00007f2b07f9e199 [ 100.899898][ T6260] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000b [ 100.899908][ T6260] RBP: 00007f2b08ea5090 R08: 0000000000000000 R09: 0000000000000000 [ 100.899919][ T6260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 100.899929][ T6260] R13: 00007f2b08226038 R14: 00007f2b08225fa0 R15: 00007ffc34055c28 [ 100.899958][ T6260] [ 100.903605][ T6260] ERROR: Out of memory at tomoyo_realpath_from_path. [ 101.190940][ T9] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 101.211535][ T9] usb 1-1: device descriptor read/8, error -71 [ 101.338333][ T6251] netlink: 8 bytes leftover after parsing attributes in process `syz.3.102'. [ 101.339096][ T6251] netlink: 44 bytes leftover after parsing attributes in process `syz.3.102'. [ 101.450896][ T9] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 101.472317][ T9] usb 1-1: device descriptor read/8, error -71 [ 101.483190][ T5702] apple 0003:05AC:027A.0006: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 101.488845][ T5702] input: HID 05ac:027a as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:05AC:027A.0006/input/input9 [ 101.560747][ T5702] apple 0003:05AC:027A.0006: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.3-1/input0 [ 101.581817][ T9] usb usb1-port1: unable to enumerate USB device [ 101.756450][ T9] usb 4-1: USB disconnect, device number 10 [ 101.847435][ T6272] capability: warning: `syz.2.109' uses 32-bit capabilities (legacy support in use) [ 101.870338][ T6274] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 101.922982][ T6274] md: array md0 already has disks! [ 101.962026][ T6274] md: could not open device unknown-block(1,1). [ 101.962088][ T6274] md: error, md_import_device() returned -16 [ 102.007840][ T6274] md/raid:md0: invalid chunk size 0 [ 102.007861][ T6274] md: pers->run() failed ... [ 102.116133][ T6274] md: could not open device unknown-block(0,0). [ 102.116194][ T6274] md: error, md_import_device() returned -6 [ 102.371807][ T6285] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 102.443938][ T6285] md: array md0 already has disks! [ 102.471167][ T6286] md: could not open device unknown-block(1,1). [ 102.471233][ T6286] md: error, md_import_device() returned -16 [ 102.545823][ T6285] md/raid:md0: invalid chunk size 0 [ 102.545845][ T6285] md: pers->run() failed ... [ 102.621388][ T5702] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 102.672323][ T6286] md: could not open device unknown-block(0,0). [ 102.672385][ T6286] md: error, md_import_device() returned -6 [ 102.771640][ T5702] usb 5-1: New USB device found: idVendor=05ac, idProduct=027a, bcdDevice=0.00 [ 102.773917][ T5702] usb 5-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 102.773949][ T5702] usb 5-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 102.773974][ T5702] usb 5-1: config 0 interface 0 has no altsetting 0 [ 102.774005][ T5702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.777580][ T5702] usb 5-1: config 0 descriptor?? [ 102.779716][ T6283] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 103.201234][ T6283] netlink: 8 bytes leftover after parsing attributes in process `syz.4.119'. [ 103.391057][ T5780] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 103.411399][ T5702] apple 0003:05AC:027A.0007: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 103.439155][ T5702] input: HID 05ac:027a as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:05AC:027A.0007/input/input10 [ 103.491485][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 103.528273][ T5702] apple 0003:05AC:027A.0007: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.4-1/input0 [ 103.547600][ T5780] usb 1-1: unable to get BOS descriptor or descriptor too short [ 103.547651][ T5780] usb 1-1: New USB device found: idVendor=0bfd, idProduct=0112, bcdDevice=bb.9e [ 103.569693][ T5780] usb 1-1: config 4 has an invalid interface number: 12 but max is 0 [ 103.569732][ T5780] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 103.569746][ T5780] usb 1-1: config 4 has no interface number 0 [ 103.569782][ T5780] usb 1-1: config 4 interface 12 altsetting 2 endpoint 0x2 has invalid wMaxPacketSize 0 [ 103.569801][ T5780] usb 1-1: config 4 interface 12 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 103.569824][ T5780] usb 1-1: config 4 interface 12 has no altsetting 0 [ 103.635015][ T5780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.635043][ T5780] usb 1-1: Product: syz [ 103.635056][ T5780] usb 1-1: Manufacturer: syz [ 103.635070][ T5780] usb 1-1: SerialNumber: syz [ 103.646704][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 103.647942][ T9] usb 3-1: New USB device found: idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 103.649065][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 103.649106][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.652960][ T9] usb 3-1: config 0 descriptor?? [ 103.669226][ T9] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 103.787790][ T10] usb 5-1: USB disconnect, device number 3 [ 103.846977][ T6316] fido_id[6316]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 103.910341][ T6318] Zero length message leads to an empty skb [ 103.919026][ T6308] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.925601][ T6308] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.994617][ T9] gspca_vc032x: reg_r err -71 [ 103.994723][ T9] vc032x 3-1:0.0: probe with driver vc032x failed with error -71 [ 104.024583][ T9] usb 3-1: USB disconnect, device number 10 [ 104.062993][ T5780] kvaser_usb 1-1:4.12: error -ENODEV: Cannot get usb endpoint(s) [ 104.088610][ T5780] usb 1-1: USB disconnect, device number 12 [ 104.485187][ T6326] FAULT_INJECTION: forcing a failure. [ 104.485187][ T6326] name failslab, interval 1, probability 0, space 0, times 0 [ 104.485215][ T6326] CPU: 1 UID: 0 PID: 6326 Comm: syz.4.124 Not tainted syzkaller #0 PREEMPT(full) [ 104.485234][ T6326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 104.485244][ T6326] Call Trace: [ 104.485252][ T6326] [ 104.485260][ T6326] dump_stack_lvl+0xe8/0x150 [ 104.485283][ T6326] should_fail_ex+0x3eb/0x540 [ 104.485307][ T6326] should_failslab+0xa8/0x100 [ 104.485327][ T6326] kmem_cache_alloc_lru_noprof+0xa2/0x5f0 [ 104.485348][ T6326] ? __d_alloc+0x37/0x7f0 [ 104.485364][ T6326] ? __d_alloc+0x37/0x7f0 [ 104.485384][ T6326] __d_alloc+0x37/0x7f0 [ 104.485404][ T6326] d_alloc+0x4b/0x190 [ 104.485418][ T6326] ? lookup_one_qstr_excl+0xc4/0x360 [ 104.485440][ T6326] lookup_one_qstr_excl+0xd8/0x360 [ 104.485461][ T6326] filename_create+0x20e/0x370 [ 104.485483][ T6326] ? __pfx_filename_create+0x10/0x10 [ 104.485508][ T6326] filename_mkdirat+0xd2/0x510 [ 104.485526][ T6326] ? __might_fault+0xaf/0x130 [ 104.485548][ T6326] ? __pfx_filename_mkdirat+0x10/0x10 [ 104.485571][ T6326] ? do_getname+0x151/0x250 [ 104.485594][ T6326] __se_sys_mkdir+0x34/0x150 [ 104.485616][ T6326] do_syscall_64+0x166/0x520 [ 104.485636][ T6326] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.485656][ T6326] ? clear_bhb_loop+0x70/0xc0 [ 104.485678][ T6326] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.485706][ T6326] RIP: 0033:0x7f2b07f9e199 [ 104.485725][ T6326] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 104.485741][ T6326] RSP: 002b:00007f2b08ea5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 104.485761][ T6326] RAX: ffffffffffffffda RBX: 00007f2b08225fa0 RCX: 00007f2b07f9e199 [ 104.485775][ T6326] RDX: 0000000000000000 RSI: 00000000000001cb RDI: 0000200000001a80 [ 104.485788][ T6326] RBP: 00007f2b08035888 R08: 0000000000000000 R09: 0000000000000000 [ 104.485800][ T6326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.485811][ T6326] R13: 00007f2b08226038 R14: 00007f2b08225fa0 R15: 00007ffc34055c28 [ 104.485845][ T6326] [ 104.785804][ T9] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 104.931829][ T9] usb 5-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 104.934896][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.934920][ T9] usb 5-1: Product: syz [ 104.934934][ T9] usb 5-1: Manufacturer: syz [ 104.934948][ T9] usb 5-1: SerialNumber: syz [ 104.953720][ T9] usb 5-1: config 0 descriptor?? [ 105.141327][ T5710] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 105.158286][ T9] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 105.291753][ T5710] usb 1-1: New USB device found: idVendor=04e6, idProduct=0005, bcdDevice=1.00 [ 105.293423][ T5710] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 224 [ 105.296373][ T5710] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.296396][ T5710] usb 1-1: Product: syz [ 105.296409][ T5710] usb 1-1: Manufacturer: syz [ 105.296422][ T5710] usb 1-1: SerialNumber: syz [ 105.303945][ T6329] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 105.314386][ T5710] ums-sddr09 1-1:1.0: USB Mass Storage device detected [ 105.345260][ T5710] ums-sddr09 1-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 105.345260][ T5710] Please send a copy of this message to and [ 105.508600][ T6329] capability: warning: `syz.0.125' uses deprecated v2 capabilities in a way that may be insecure [ 105.766159][ T5710] ums-sddr09 1-1:1.0: probe with driver ums-sddr09 failed with error -32 [ 106.360971][ T10] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 106.404306][ T9] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 106.413245][ T9] usb 5-1: USB disconnect, device number 4 [ 106.418267][ T5626] udevd[5626]: setting owner of /dev/bus/usb/005/004 to uid=0, gid=0 failed: No such file or directory [ 106.510912][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 106.513348][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 106.513395][ T10] usb 3-1: New USB device found: idVendor=0763, idProduct=2003, bcdDevice=0.40 [ 106.517248][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.517271][ T10] usb 3-1: Product: syz [ 106.517284][ T10] usb 3-1: Manufacturer: syz [ 106.517298][ T10] usb 3-1: SerialNumber: syz [ 106.981364][ T6349] netlink: 'syz.2.130': attribute type 2 has an invalid length. [ 106.981388][ T6349] netlink: 'syz.2.130': attribute type 2 has an invalid length. [ 107.009870][ T10] usb 3-1: 1:1: invalid format type 0x1002 is detected, processed as PCM [ 107.009896][ T10] usb 3-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 107.011785][ T10] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 107.179422][ T10] usb 3-1: USB disconnect, device number 11 [ 107.320755][ T5626] udevd[5626]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 107.535637][ T6362] netlink: 'syz.4.132': attribute type 10 has an invalid length. [ 107.655481][ T6362] mac80211_hwsim hwsim10 wlan0: entered allmulticast mode [ 107.690192][ T6362] team0: Port device wlan0 added [ 107.811729][ T5710] usb 1-1: USB disconnect, device number 13 [ 107.904859][ T6372] binder: Failure when writing BR_NOOP at beginning of buffer. [ 107.904876][ T6372] binder: Read failure Err(EFAULT) in pid:44 [ 107.942079][ T6372] workqueue: work func _RNvXs8_NtCsbuTvttuFvbr_6kernel9workqueueINtNtNtB7_4sync3arc3ArcNtNtCswPamI0U300_11rust_binder7process7ProcessEINtB5_15WorkItemPointerKy0_E3runB13_ enqueued on deprecated workqueue. Use system_{percpu|dfl}_wq instead. [ 107.965673][ T6372] binder: Failure when writing BR_NOOP at beginning of buffer. [ 107.965690][ T6372] binder: Read failure Err(EFAULT) in pid:44 [ 107.992202][ T10] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 108.077108][ T6372] syz.4.134 (6372) used greatest stack depth: 19248 bytes left [ 108.144174][ T10] usb 3-1: New USB device found: idVendor=05ac, idProduct=027a, bcdDevice=0.00 [ 108.146374][ T10] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 108.146405][ T10] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 108.146428][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 108.146460][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.189356][ T10] usb 3-1: config 0 descriptor?? [ 108.192479][ T6368] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 108.554749][ T6389] FAULT_INJECTION: forcing a failure. [ 108.554749][ T6389] name failslab, interval 1, probability 0, space 0, times 0 [ 108.554776][ T6389] CPU: 0 UID: 0 PID: 6389 Comm: syz.0.137 Not tainted syzkaller #0 PREEMPT(full) [ 108.554796][ T6389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 108.554806][ T6389] Call Trace: [ 108.554814][ T6389] [ 108.554822][ T6389] dump_stack_lvl+0xe8/0x150 [ 108.554848][ T6389] should_fail_ex+0x3eb/0x540 [ 108.554875][ T6389] should_failslab+0xa8/0x100 [ 108.554896][ T6389] __kmalloc_cache_node_noprof+0xa5/0x620 [ 108.554918][ T6389] ? __get_vm_area_node+0x155/0x2f0 [ 108.554935][ T6389] ? __get_vm_area_node+0x155/0x2f0 [ 108.554953][ T6389] ? irqentry_exit+0x218/0x920 [ 108.554975][ T6389] __get_vm_area_node+0x155/0x2f0 [ 108.555000][ T6389] __vmalloc_node_range_noprof+0x36e/0x16f0 [ 108.555020][ T6389] ? copy_process+0x7db/0x4430 [ 108.555050][ T6389] ? percpu_ref_get_many+0x19/0x140 [ 108.555074][ T6389] ? __memcg_slab_post_alloc_hook+0x46f/0xdb0 [ 108.555106][ T6389] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 108.555126][ T6389] ? dup_task_struct+0x52/0xa00 [ 108.555142][ T6389] ? trace_kmem_cache_alloc+0x29/0xe0 [ 108.555162][ T6389] ? memcpy_and_pad+0x48/0x80 [ 108.555184][ T6389] __vmalloc_node_noprof+0xc2/0x100 [ 108.555202][ T6389] ? copy_process+0x7db/0x4430 [ 108.555218][ T6389] ? copy_process+0x7db/0x4430 [ 108.555238][ T6389] dup_task_struct+0x2c6/0xa00 [ 108.555264][ T6389] copy_process+0x7db/0x4430 [ 108.555310][ T6389] ? rcu_is_watching+0x16/0xb0 [ 108.555332][ T6389] ? __pfx_copy_process+0x10/0x10 [ 108.555359][ T6389] ? mutex_init_lockdep+0xdf/0x110 [ 108.555380][ T6389] vhost_task_create+0x1f9/0x380 [ 108.555399][ T6389] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 108.555418][ T6389] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 108.555439][ T6389] ? __pfx_vhost_task_create+0x10/0x10 [ 108.555455][ T6389] ? register_lock_class+0x31/0x2e0 [ 108.555482][ T6389] ? __pfx_vhost_task_fn+0x10/0x10 [ 108.555509][ T6389] ? kasan_quarantine_put+0xbb/0x1f0 [ 108.555536][ T6389] kvm_mmu_post_init_vm+0x147/0x2b0 [ 108.555558][ T6389] kvm_arch_vcpu_ioctl_run+0x79/0x18b0 [ 108.555585][ T6389] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 108.555610][ T6389] kvm_vcpu_ioctl+0xa61/0xfd0 [ 108.555634][ T6389] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 108.555673][ T6389] ? __fget_files+0x2a/0x420 [ 108.555700][ T6389] ? __fget_files+0x2a/0x420 [ 108.555718][ T6389] ? __fget_files+0x2a/0x420 [ 108.555739][ T6389] ? bpf_lsm_file_ioctl+0x9/0x20 [ 108.555758][ T6389] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 108.555777][ T6389] __se_sys_ioctl+0xfc/0x170 [ 108.555798][ T6389] do_syscall_64+0x166/0x520 [ 108.555815][ T6389] ? trace_irq_disable+0x3b/0x140 [ 108.555830][ T6389] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.555849][ T6389] ? clear_bhb_loop+0x70/0xc0 [ 108.555870][ T6389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.555888][ T6389] RIP: 0033:0x7f9af959e199 [ 108.555905][ T6389] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 108.555919][ T6389] RSP: 002b:00007f9afa4d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.555939][ T6389] RAX: ffffffffffffffda RBX: 00007f9af9825fa0 RCX: 00007f9af959e199 [ 108.555952][ T6389] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 108.555963][ T6389] RBP: 00007f9afa4d9090 R08: 0000000000000000 R09: 0000000000000000 [ 108.555974][ T6389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 108.555984][ T6389] R13: 00007f9af9826038 R14: 00007f9af9825fa0 R15: 00007ffe3fff0db8 [ 108.556016][ T6389] [ 108.557641][ T6389] syz.0.137: vmalloc error: size 32768, align 0x8000, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 108.557887][ T6389] CPU: 0 UID: 0 PID: 6389 Comm: syz.0.137 Not tainted syzkaller #0 PREEMPT(full) [ 108.557907][ T6389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 108.557917][ T6389] Call Trace: [ 108.557924][ T6389] [ 108.557931][ T6389] dump_stack_lvl+0xe8/0x150 [ 108.557955][ T6389] warn_alloc+0x24d/0x270 [ 108.557973][ T6389] ? __kasan_kmalloc+0x22/0xb0 [ 108.557997][ T6389] ? __pfx_warn_alloc+0x10/0x10 [ 108.558014][ T6389] ? __get_vm_area_node+0x155/0x2f0 [ 108.558034][ T6389] ? irqentry_exit+0x218/0x920 [ 108.558056][ T6389] ? __get_vm_area_node+0x2a9/0x2f0 [ 108.558083][ T6389] __vmalloc_node_range_noprof+0x396/0x16f0 [ 108.558115][ T6389] ? percpu_ref_get_many+0x19/0x140 [ 108.558140][ T6389] ? __memcg_slab_post_alloc_hook+0x46f/0xdb0 [ 108.558169][ T6389] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 108.558187][ T6389] ? dup_task_struct+0x52/0xa00 [ 108.558204][ T6389] ? trace_kmem_cache_alloc+0x29/0xe0 [ 108.558224][ T6389] ? memcpy_and_pad+0x48/0x80 [ 108.558246][ T6389] __vmalloc_node_noprof+0xc2/0x100 [ 108.558265][ T6389] ? copy_process+0x7db/0x4430 [ 108.558281][ T6389] ? copy_process+0x7db/0x4430 [ 108.558301][ T6389] dup_task_struct+0x2c6/0xa00 [ 108.558326][ T6389] copy_process+0x7db/0x4430 [ 108.558373][ T6389] ? rcu_is_watching+0x16/0xb0 [ 108.558394][ T6389] ? __pfx_copy_process+0x10/0x10 [ 108.558421][ T6389] ? mutex_init_lockdep+0xdf/0x110 [ 108.558442][ T6389] vhost_task_create+0x1f9/0x380 [ 108.558460][ T6389] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 108.558480][ T6389] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 108.558501][ T6389] ? __pfx_vhost_task_create+0x10/0x10 [ 108.558517][ T6389] ? register_lock_class+0x31/0x2e0 [ 108.558544][ T6389] ? __pfx_vhost_task_fn+0x10/0x10 [ 108.558571][ T6389] ? kasan_quarantine_put+0xbb/0x1f0 [ 108.558598][ T6389] kvm_mmu_post_init_vm+0x147/0x2b0 [ 108.558620][ T6389] kvm_arch_vcpu_ioctl_run+0x79/0x18b0 [ 108.558647][ T6389] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 108.558672][ T6389] kvm_vcpu_ioctl+0xa61/0xfd0 [ 108.558703][ T6389] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 108.558743][ T6389] ? __fget_files+0x2a/0x420 [ 108.558763][ T6389] ? __fget_files+0x2a/0x420 [ 108.558780][ T6389] ? __fget_files+0x2a/0x420 [ 108.558802][ T6389] ? bpf_lsm_file_ioctl+0x9/0x20 [ 108.558821][ T6389] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 108.558840][ T6389] __se_sys_ioctl+0xfc/0x170 [ 108.558861][ T6389] do_syscall_64+0x166/0x520 [ 108.558877][ T6389] ? trace_irq_disable+0x3b/0x140 [ 108.558893][ T6389] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.558912][ T6389] ? clear_bhb_loop+0x70/0xc0 [ 108.558933][ T6389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.558952][ T6389] RIP: 0033:0x7f9af959e199 [ 108.558968][ T6389] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 108.558982][ T6389] RSP: 002b:00007f9afa4d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.559000][ T6389] RAX: ffffffffffffffda RBX: 00007f9af9825fa0 RCX: 00007f9af959e199 [ 108.559013][ T6389] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 108.559023][ T6389] RBP: 00007f9afa4d9090 R08: 0000000000000000 R09: 0000000000000000 [ 108.559035][ T6389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 108.559045][ T6389] R13: 00007f9af9826038 R14: 00007f9af9825fa0 R15: 00007ffe3fff0db8 [ 108.559077][ T6389] [ 108.563479][ T6389] Mem-Info: [ 108.563494][ T6389] active_anon:5923 inactive_anon:0 isolated_anon:0 [ 108.563494][ T6389] active_file:0 inactive_file:53363 isolated_file:0 [ 108.563494][ T6389] unevictable:1 dirty:1385 writeback:0 [ 108.563494][ T6389] slab_reclaimable:10470 slab_unreclaimable:96463 [ 108.563494][ T6389] mapped:26138 shmem:526 pagetables:1329 [ 108.563494][ T6389] sec_pagetables:0 bounce:0 [ 108.563494][ T6389] kernel_misc_reclaimable:0 [ 108.563494][ T6389] free:1299610 free_pcp:17144 free_cma:0 [ 108.563541][ T6389] Node 0 active_anon:23692kB inactive_anon:0kB active_file:0kB inactive_file:213252kB unevictable:4kB isolated(anon):0kB isolated(file):0kB mapped:104552kB dirty:5540kB writeback:0kB shmem:2104kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11932kB pagetables:5168kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 108.563611][ T6389] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:148kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 108.563657][ T6389] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 108.563719][ T6389] lowmem_reserve[]: 0 2462 2464 2464 2464 [ 108.563774][ T6389] Node 0 DMA32 free:1241308kB boost:0kB min:33920kB low:42400kB high:50880kB reserved_highatomic:0kB free_highatomic:0kB active_anon:23692kB inactive_anon:0kB active_file:0kB inactive_file:213252kB unevictable:4kB writepending:5540kB zspages:0kB present:3129332kB managed:2521936kB mlocked:0kB bounce:0kB free_pcp:68080kB local_pcp:26768kB free_cma:0kB [ 108.563827][ T6389] lowmem_reserve[]: 0 0 1 1 1 [ 108.563859][ T6389] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1412kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 108.563928][ T6389] lowmem_reserve[]: 0 0 0 0 0 [ 108.563959][ T6389] Node 1 Normal free:3941772kB boost:0kB min:55960kB low:69948kB high:83936kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:492kB local_pcp:492kB free_cma:0kB [ 108.564011][ T6389] lowmem_reserve[]: 0 0 0 0 0 [ 108.564040][ T6389] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 108.565697][ T6389] Node 0 DMA32: 972*4kB (UM) 266*8kB (UME) 152*16kB (UM) 135*32kB (UM) 87*64kB (UM) 78*128kB (UME) 58*256kB (M) 6*512kB (UME) 1*1024kB (E) 1*2048kB (E) 291*4096kB (UM) = 1241248kB [ 108.565870][ T6389] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 108.565981][ T6389] Node 1 Normal: 3*4kB (M) 6*8kB (UM) 5*16kB (U) 4*32kB (U) 6*64kB (U) 4*128kB (U) 3*256kB (UM) 3*512kB (UM) 2*1024kB (UM) 2*2048kB (U) 960*4096kB (M) = 3941772kB [ 108.566147][ T6389] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 108.566183][ T6389] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 108.566198][ T6389] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 108.566212][ T6389] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 108.566226][ T6389] 53885 total pagecache pages [ 108.566241][ T6389] 0 pages in swap cache [ 108.566248][ T6389] Free swap = 124996kB [ 108.566255][ T6389] Total swap = 124996kB [ 108.566266][ T6389] 2097051 pages RAM [ 108.566272][ T6389] 0 pages HighMem/MovableOnly [ 108.566278][ T6389] 434598 pages reserved [ 108.566285][ T6389] 0 pages cma reserved [ 108.599503][ T6368] __nla_validate_parse: 1 callbacks suppressed [ 108.599532][ T6368] netlink: 8 bytes leftover after parsing attributes in process `syz.2.133'. [ 108.604466][ T6368] netlink: 44 bytes leftover after parsing attributes in process `syz.2.133'. [ 108.863511][ T32] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 108.962110][ T10] apple 0003:05AC:027A.0008: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 108.976080][ T10] input: HID 05ac:027a as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:05AC:027A.0008/input/input11 [ 109.065610][ T10] apple 0003:05AC:027A.0008: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.2-1/input0 [ 109.123570][ T32] usb 5-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 109.148350][ T32] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 109.148399][ T32] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 109.148419][ T32] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 109.148440][ T32] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 109.148479][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.193617][ T10] usb 3-1: USB disconnect, device number 12 [ 109.459729][ T6399] fido_id[6399]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 109.801418][ T6407] FAULT_INJECTION: forcing a failure. [ 109.801418][ T6407] name failslab, interval 1, probability 0, space 0, times 0 [ 109.801447][ T6407] CPU: 0 UID: 0 PID: 6407 Comm: syz.0.140 Not tainted syzkaller #0 PREEMPT(full) [ 109.801466][ T6407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 109.801480][ T6407] Call Trace: [ 109.801488][ T6407] [ 109.801496][ T6407] dump_stack_lvl+0xe8/0x150 [ 109.801522][ T6407] should_fail_ex+0x3eb/0x540 [ 109.801545][ T6407] should_failslab+0xa8/0x100 [ 109.801562][ T6407] ? skb_clone+0x212/0x3a0 [ 109.801579][ T6407] kmem_cache_alloc_noprof+0x9c/0x600 [ 109.801601][ T6407] ? skb_clone+0x212/0x3a0 [ 109.801623][ T6407] skb_clone+0x212/0x3a0 [ 109.801644][ T6407] __netlink_deliver_tap+0x355/0x6e0 [ 109.801671][ T6407] ? netlink_deliver_tap+0x2e/0x1b0 [ 109.801690][ T6407] netlink_deliver_tap+0x19c/0x1b0 [ 109.801709][ T6407] netlink_unicast+0x781/0x940 [ 109.801745][ T6407] netlink_sendmsg+0x7c3/0xae0 [ 109.801768][ T6407] ? __pfx_netlink_sendmsg+0x10/0x10 [ 109.801793][ T6407] ? apparmor_socket_sendmsg+0x98/0x360 [ 109.801814][ T6407] ? __pfx_netlink_sendmsg+0x10/0x10 [ 109.801830][ T6407] sock_sendmsg_nosec+0x14e/0x190 [ 109.801852][ T6407] ____sys_sendmsg+0x54e/0x850 [ 109.801874][ T6407] ? __pfx_____sys_sendmsg+0x10/0x10 [ 109.801900][ T6407] ? import_iovec+0x73/0xa0 [ 109.801921][ T6407] ___sys_sendmsg+0x2a5/0x360 [ 109.801936][ T6407] ? __lock_acquire+0x747/0x2de0 [ 109.801959][ T6407] ? __pfx____sys_sendmsg+0x10/0x10 [ 109.802010][ T6407] ? __fget_files+0x3a2/0x420 [ 109.802026][ T6407] ? __fget_files+0x2a/0x420 [ 109.802051][ T6407] __x64_sys_sendmsg+0x1b1/0x290 [ 109.802071][ T6407] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 109.802109][ T6407] do_syscall_64+0x166/0x520 [ 109.802126][ T6407] ? trace_irq_disable+0x3b/0x140 [ 109.802142][ T6407] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.802160][ T6407] ? clear_bhb_loop+0x70/0xc0 [ 109.802179][ T6407] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.802197][ T6407] RIP: 0033:0x7f9af959e199 [ 109.802214][ T6407] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 109.802227][ T6407] RSP: 002b:00007f9afa4d9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 109.802246][ T6407] RAX: ffffffffffffffda RBX: 00007f9af9825fa0 RCX: 00007f9af959e199 [ 109.802259][ T6407] RDX: 0000000004004850 RSI: 0000200000000340 RDI: 0000000000000003 [ 109.802271][ T6407] RBP: 00007f9afa4d9090 R08: 0000000000000000 R09: 0000000000000000 [ 109.802281][ T6407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 109.802292][ T6407] R13: 00007f9af9826038 R14: 00007f9af9825fa0 R15: 00007ffe3fff0db8 [ 109.802321][ T6407] [ 109.802362][ T6407] netlink: 'syz.0.140': attribute type 10 has an invalid length. [ 110.163790][ T32] gud 5-1:1.0: No supported pixel formats found [ 110.163821][ T32] gud 5-1:1.0: probe with driver gud failed with error -22 [ 110.167414][ T6407] mac80211_hwsim hwsim6 wlan0: entered allmulticast mode [ 110.211024][ T867] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 110.241385][ T6407] team0: Port device wlan0 added [ 110.362321][ T867] usb 3-1: Using ep0 maxpacket: 8 [ 110.368448][ T867] usb 3-1: unable to get BOS descriptor or descriptor too short [ 110.368496][ T867] usb 3-1: New USB device found: idVendor=0763, idProduct=2003, bcdDevice=0.40 [ 110.371484][ T867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.371505][ T867] usb 3-1: Product: syz [ 110.371518][ T867] usb 3-1: Manufacturer: syz [ 110.371531][ T867] usb 3-1: SerialNumber: syz [ 110.635783][ T5619] block nbd0: Receive control failed (result -107) [ 110.658781][ T5849] block nbd0: shutting down sockets [ 110.799155][ T6432] netlink: 'syz.4.138': attribute type 49 has an invalid length. [ 110.845967][ T6432] bond0: (slave bond_slave_0): Releasing backup interface [ 110.926452][ T6437] netlink: 'syz.2.141': attribute type 2 has an invalid length. [ 110.926478][ T6437] netlink: 'syz.2.141': attribute type 2 has an invalid length. [ 110.976232][ T6432] bond_slave_0: entered promiscuous mode [ 110.976256][ T6432] bond_slave_0: entered allmulticast mode [ 111.041913][ T867] usb 3-1: 1:1: invalid format type 0x1002 is detected, processed as PCM [ 111.041942][ T867] usb 3-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 111.055375][ T867] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 111.205649][ T867] usb 3-1: USB disconnect, device number 13 [ 111.239488][ T6442] vhci_hcd vhci_hcd.0: failed to lookup sock [ 111.374302][ T5626] udevd[5626]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 111.815428][ T6468] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 112.385316][ T32] usb 5-1: USB disconnect, device number 5 [ 112.548663][ T6489] netlink: 188 bytes leftover after parsing attributes in process `syz.4.152'. [ 112.561984][ T6489] netlink: 'syz.4.152': attribute type 10 has an invalid length. [ 112.967316][ T6501] mtrr: base(0xe3b7000) is not aligned on a size(0x0000) boundary [ 113.871813][ T32] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 114.030915][ T32] usb 3-1: Using ep0 maxpacket: 8 [ 114.034326][ T32] usb 3-1: unable to get BOS descriptor or descriptor too short [ 114.034376][ T32] usb 3-1: New USB device found: idVendor=0763, idProduct=2003, bcdDevice=0.40 [ 114.038000][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.038024][ T32] usb 3-1: Product: syz [ 114.038036][ T32] usb 3-1: Manufacturer: syz [ 114.038049][ T32] usb 3-1: SerialNumber: syz [ 114.470927][ T5702] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 114.512900][ T6520] netlink: 'syz.2.156': attribute type 2 has an invalid length. [ 114.512924][ T6520] netlink: 'syz.2.156': attribute type 2 has an invalid length. [ 114.548661][ T32] usb 3-1: 1:1: invalid format type 0x1002 is detected, processed as PCM [ 114.548691][ T32] usb 3-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 114.550563][ T32] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 114.622401][ T5702] usb 1-1: New USB device found: idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 114.626123][ T32] usb 3-1: USB disconnect, device number 14 [ 114.630285][ T5702] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.630309][ T5702] usb 1-1: Product: syz [ 114.630321][ T5702] usb 1-1: Manufacturer: syz [ 114.630333][ T5702] usb 1-1: SerialNumber: syz [ 114.680101][ T5702] usb 1-1: config 0 descriptor?? [ 114.692799][ T5702] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 114.759098][ T5626] udevd[5626]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 115.370950][ T867] usb 3-1: new low-speed USB device number 15 using dummy_hcd [ 115.524115][ T867] usb 3-1: New USB device found: idVendor=0af0, idProduct=7071, bcdDevice=1e.59 [ 115.527597][ T867] usb 3-1: config 248 has an invalid interface number: 22 but max is 0 [ 115.527624][ T867] usb 3-1: config 248 has no interface number 0 [ 115.527652][ T867] usb 3-1: config 248 interface 22 has no altsetting 0 [ 115.564964][ T867] usb 3-1: string descriptor 0 read error: -22 [ 115.565086][ T867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.695691][ T6531] pipefs: Unknown parameter ''-&.%' [ 115.696589][ T5702] gspca_stk1135: reg_w 0x7 err -71 [ 115.697656][ T5702] gspca_stk1135: serial bus timeout: status=0x00 [ 115.697670][ T5702] gspca_stk1135: Sensor write failed [ 115.697694][ T5702] gspca_stk1135: serial bus timeout: status=0x00 [ 115.697709][ T5702] gspca_stk1135: Sensor write failed [ 115.697735][ T5702] gspca_stk1135: serial bus timeout: status=0x00 [ 115.697743][ T5702] gspca_stk1135: Sensor read failed [ 115.697768][ T5702] gspca_stk1135: serial bus timeout: status=0x00 [ 115.697777][ T5702] gspca_stk1135: Sensor read failed [ 115.697784][ T5702] gspca_stk1135: Detected sensor type unknown (0x0) [ 115.697819][ T5702] gspca_stk1135: serial bus timeout: status=0x00 [ 115.697827][ T5702] gspca_stk1135: Sensor read failed [ 115.697852][ T5702] gspca_stk1135: serial bus timeout: status=0x00 [ 115.697861][ T5702] gspca_stk1135: Sensor read failed [ 115.697884][ T5702] gspca_stk1135: serial bus timeout: status=0x00 [ 115.697892][ T5702] gspca_stk1135: Sensor write failed [ 115.697916][ T5702] gspca_stk1135: serial bus timeout: status=0x00 [ 115.697924][ T5702] gspca_stk1135: Sensor write failed [ 115.697996][ T5702] stk1135 1-1:0.0: probe with driver stk1135 failed with error -71 [ 115.825158][ T5702] usb 1-1: USB disconnect, device number 14 [ 115.876234][ T867] usb 3-1: USB disconnect, device number 15 [ 116.570997][ T867] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 116.712804][ T6547] 9p: Bad value for 'port' [ 116.721417][ T867] usb 1-1: Using ep0 maxpacket: 32 [ 116.725927][ T867] usb 1-1: New USB device found: idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 116.744862][ T867] usb 1-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 116.744911][ T867] usb 1-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 116.744935][ T867] usb 1-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 116.744959][ T867] usb 1-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 116.747921][ T867] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.747944][ T867] usb 1-1: Product: syz [ 116.747957][ T867] usb 1-1: Manufacturer: syz [ 116.747971][ T867] usb 1-1: SerialNumber: syz [ 116.822244][ C0] imon 1-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 116.849438][ T867] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:155.0/input/input12 [ 116.883084][ T6549] mac80211_hwsim hwsim10 wlan0: left allmulticast mode [ 116.967503][ T6549] team0: Port device wlan0 removed [ 117.011482][ T867] imon 1-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 117.011502][ T867] (id 0x00) [ 117.091975][ T6556] netlink: 'syz.0.160': attribute type 40 has an invalid length. [ 117.140881][ T867] rc_core: IR keymap rc-imon-pad not found [ 117.140898][ T867] Registered IR keymap rc-empty [ 117.141234][ T867] imon 1-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 117.141253][ T867] imon 1-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 118.491013][ T9] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 118.640937][ T9] usb 5-1: device descriptor read/64, error -71 [ 118.891178][ T9] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 119.031908][ T9] usb 5-1: device descriptor read/64, error -71 [ 119.141315][ T9] usb usb5-port1: attempt power cycle [ 119.303355][ T867] imon:send_packet: packet tx failed (-71) [ 119.322031][ T867] imon 1-1:155.0: remote input dev register failed [ 119.322349][ T867] imon 1-1:155.0: imon_init_intf0: rc device setup failed [ 119.404174][ T867] imon 1-1:155.0: unable to initialize intf0, err 0 [ 119.421686][ T867] usb 1-1: USB disconnect, device number 15 [ 119.492831][ T9] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 119.522568][ T9] usb 5-1: device descriptor read/8, error -71 [ 119.661921][ T4928] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 119.663178][ T4928] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 119.663928][ T4928] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 119.665252][ T4928] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 119.666948][ T4928] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 119.762998][ T9] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 119.782559][ T9] usb 5-1: device descriptor read/8, error -71 [ 119.860780][ T6589] kvm: apic: phys broadcast and lowest prio [ 119.881096][ T867] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 119.906715][ T9] usb usb5-port1: unable to enumerate USB device [ 120.032284][ T867] usb 1-1: New USB device found: idVendor=05ac, idProduct=027a, bcdDevice=0.00 [ 120.034575][ T867] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 120.034603][ T867] usb 1-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 120.034626][ T867] usb 1-1: config 0 interface 0 has no altsetting 0 [ 120.034649][ T867] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.037778][ T867] usb 1-1: config 0 descriptor?? [ 120.058552][ T6579] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 120.228031][ T84] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.297248][ T84] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.373071][ T84] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.462222][ T6579] netlink: 8 bytes leftover after parsing attributes in process `syz.0.167'. [ 120.465854][ T6579] netlink: 44 bytes leftover after parsing attributes in process `syz.0.167'. [ 120.476869][ T84] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.558833][ T867] apple 0003:05AC:027A.0009: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 120.582573][ T867] input: HID 05ac:027a as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:05AC:027A.0009/input/input14 [ 120.676048][ T867] apple 0003:05AC:027A.0009: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.0-1/input0 [ 120.719809][ T6606] netlink: 'syz.2.170': attribute type 4 has an invalid length. [ 120.759685][ T6606] netlink: 'syz.2.170': attribute type 4 has an invalid length. [ 120.803721][ T6581] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.803922][ T6581] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.804057][ T6581] bridge_slave_0: entered allmulticast mode [ 120.806225][ T6581] bridge_slave_0: entered promiscuous mode [ 120.808724][ T6581] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.808892][ T6581] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.809020][ T6581] bridge_slave_1: entered allmulticast mode [ 120.810706][ T6581] bridge_slave_1: entered promiscuous mode [ 120.852800][ T32] usb 1-1: USB disconnect, device number 16 [ 120.945767][ T6581] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.959798][ T6581] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.011907][ T6581] team0: Port device team_slave_0 added [ 121.014835][ T6581] team0: Port device team_slave_1 added [ 121.066361][ T6581] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.066376][ T6581] 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. [ 121.066392][ T6581] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.111706][ T6581] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.111722][ T6581] 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. [ 121.111744][ T6581] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.176882][ T84] bridge_slave_1: left allmulticast mode [ 121.176908][ T84] bridge_slave_1: left promiscuous mode [ 121.177102][ T84] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.192363][ T9] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 121.214686][ T84] bridge_slave_0: left allmulticast mode [ 121.214711][ T84] bridge_slave_0: left promiscuous mode [ 121.214937][ T84] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.335320][ T9] usb 3-1: device descriptor read/64, error -71 [ 121.582845][ T9] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 121.705068][ T84] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 121.714514][ T9] usb 3-1: device descriptor read/64, error -71 [ 121.734391][ T84] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 121.741799][ T5619] Bluetooth: hci4: command tx timeout [ 121.761387][ T84] bond0 (unregistering): Released all slaves [ 121.787442][ T6581] hsr_slave_0: entered promiscuous mode [ 121.788412][ T6581] hsr_slave_1: entered promiscuous mode [ 121.789174][ T6581] debugfs: 'hsr0' already exists in 'hsr' [ 121.789192][ T6581] Cannot create hsr debugfs directory [ 121.821561][ T9] usb usb3-port1: attempt power cycle [ 121.936236][ T5272] 8021q: adding VLAN 0 to HW filter on device eth5 [ 121.941544][ T5710] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 122.102134][ T5710] usb 5-1: Using ep0 maxpacket: 16 [ 122.103119][ T5710] usb 5-1: New USB device found: idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 122.104906][ T5710] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.112108][ T5710] usb 5-1: config 0 descriptor?? [ 122.126975][ T5710] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 122.151341][ T84] hsr_slave_0: left promiscuous mode [ 122.152499][ T84] hsr_slave_1: left promiscuous mode [ 122.153630][ T84] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.153649][ T84] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.154664][ T84] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.154680][ T84] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.169179][ T84] veth1_macvtap: left promiscuous mode [ 122.169217][ T84] veth0_macvtap: left promiscuous mode [ 122.169404][ T84] veth1_vlan: left promiscuous mode [ 122.169980][ T84] veth0_vlan: left promiscuous mode [ 122.183504][ T9] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 122.208111][ T9] usb 3-1: device descriptor read/8, error -71 [ 122.454887][ T9] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 122.474033][ T9] usb 3-1: device descriptor read/8, error -71 [ 122.582308][ T9] usb usb3-port1: unable to enumerate USB device [ 122.600342][ T84] team0 (unregistering): Port device team_slave_1 removed [ 122.647421][ T84] team0 (unregistering): Port device team_slave_0 removed [ 122.876934][ T5272] 8021q: adding VLAN 0 to HW filter on device eth6 [ 122.954474][ T6655] netlink: 'syz.0.178': attribute type 4 has an invalid length. [ 123.013404][ T6655] netlink: 'syz.0.178': attribute type 4 has an invalid length. [ 123.142561][ T6581] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 123.172257][ T6581] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 123.180071][ T6581] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 123.213462][ T6581] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 123.218703][ T6581] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 123.239411][ T6581] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 123.249374][ T6581] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 123.274989][ T6581] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 123.497362][ T6581] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.518385][ T6581] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.540200][ T3273] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.540312][ T3273] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.557536][ T3273] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.558826][ T3273] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.594812][ T5272] 8021q: adding VLAN 0 to HW filter on device eth7 [ 123.820962][ T5619] Bluetooth: hci4: command tx timeout [ 123.922191][ T32] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 124.079339][ T6682] fuse: Unknown parameter 'rootmo†e' [ 124.101256][ T32] usb 1-1: unable to get BOS descriptor or descriptor too short [ 124.101306][ T32] usb 1-1: New USB device found: idVendor=05e1, idProduct=0893, bcdDevice=0.00 [ 124.102140][ T32] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 124.102171][ T32] usb 1-1: can't read configurations, error -71 [ 124.207478][ T6581] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.361011][ T5725] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 124.468981][ T5272] 8021q: adding VLAN 0 to HW filter on device eth8 [ 124.514649][ T5725] usb 3-1: New USB device found: idVendor=05ac, idProduct=027a, bcdDevice=0.00 [ 124.515915][ T5725] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 124.515944][ T5725] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 124.515967][ T5725] usb 3-1: config 0 interface 0 has no altsetting 0 [ 124.515994][ T5725] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.520002][ T5725] usb 3-1: config 0 descriptor?? [ 124.524095][ T6698] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 124.527842][ T6581] veth0_vlan: entered promiscuous mode [ 124.584615][ T6581] veth1_vlan: entered promiscuous mode [ 124.657955][ T6581] veth0_macvtap: entered promiscuous mode [ 124.676239][ T6581] veth1_macvtap: entered promiscuous mode [ 124.720504][ T6581] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.739076][ T6581] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.750695][ T33] audit: type=1326 audit(1791480232.550:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6717 comm="syz.0.182" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9af959e199 code=0x0 [ 124.800596][ T5710] gspca_sonixj: reg_w1 err -71 [ 124.800681][ T5710] sonixj 5-1:0.0: probe with driver sonixj failed with error -71 [ 124.825906][ T5710] usb 5-1: USB disconnect, device number 10 [ 124.841766][ T636] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.842137][ T636] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.844966][ T84] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.845000][ T84] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.947614][ T6698] netlink: 8 bytes leftover after parsing attributes in process `syz.2.181'. [ 124.952138][ T6698] netlink: 44 bytes leftover after parsing attributes in process `syz.2.181'. [ 125.116718][ T5725] apple 0003:05AC:027A.000A: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 125.119331][ T5725] input: HID 05ac:027a as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:05AC:027A.000A/input/input15 [ 125.155981][ T84] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.156003][ T84] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.179933][ T5725] apple 0003:05AC:027A.000A: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.2-1/input0 [ 125.219062][ T84] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.219084][ T84] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.357139][ T5725] usb 3-1: USB disconnect, device number 20 [ 125.381294][ T32] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 125.462628][ T6733] FAULT_INJECTION: forcing a failure. [ 125.462628][ T6733] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.462671][ T6733] CPU: 0 UID: 0 PID: 6733 Comm: syz.4.185 Not tainted syzkaller #0 PREEMPT(full) [ 125.462692][ T6733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 125.462701][ T6733] Call Trace: [ 125.462712][ T6733] [ 125.462720][ T6733] dump_stack_lvl+0xe8/0x150 [ 125.462757][ T6733] should_fail_ex+0x3eb/0x540 [ 125.462782][ T6733] _copy_to_user+0x31/0xb0 [ 125.462803][ T6733] simple_read_from_buffer+0xe1/0x170 [ 125.462828][ T6733] proc_fail_nth_read+0x1bb/0x230 [ 125.462849][ T6733] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 125.462872][ T6733] ? rw_verify_area+0x24a/0x4c0 [ 125.462893][ T6733] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 125.462912][ T6733] vfs_read+0x213/0xa80 [ 125.462932][ T6733] ? __pfx___mutex_lock+0x10/0x10 [ 125.463025][ T6733] ? __pfx_vfs_read+0x10/0x10 [ 125.463047][ T6733] ? __fget_files+0x2a/0x420 [ 125.463063][ T6733] ? __fget_files+0x3a2/0x420 [ 125.463077][ T6733] ? __fget_files+0x2a/0x420 [ 125.463096][ T6733] ? fdget+0x1ac/0x250 [ 125.463118][ T6733] ksys_read+0x150/0x270 [ 125.463137][ T6733] ? __pfx_ksys_read+0x10/0x10 [ 125.463150][ T6733] ? __pfx_sock_ioctl+0x10/0x10 [ 125.463173][ T6733] do_syscall_64+0x166/0x520 [ 125.463190][ T6733] ? trace_irq_disable+0x3b/0x140 [ 125.463204][ T6733] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.463229][ T6733] ? clear_bhb_loop+0x70/0xc0 [ 125.463247][ T6733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.463265][ T6733] RIP: 0033:0x7f2b07f5e9ce [ 125.463292][ T6733] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 125.463307][ T6733] RSP: 002b:00007f2b08ea4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 125.463328][ T6733] RAX: ffffffffffffffda RBX: 00007f2b08ea56c0 RCX: 00007f2b07f5e9ce [ 125.463342][ T6733] RDX: 000000000000000f RSI: 00007f2b08ea50a0 RDI: 0000000000000004 [ 125.463354][ T6733] RBP: 00007f2b08ea5090 R08: 0000000000000000 R09: 0000000000000000 [ 125.463365][ T6733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.463377][ T6733] R13: 00007f2b08226038 R14: 00007f2b08225fa0 R15: 00007ffc34055c28 [ 125.463408][ T6733] [ 125.531643][ T32] usb 1-1: New USB device found: idVendor=0424, idProduct=7850, bcdDevice=0.00 [ 125.534734][ T32] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.534758][ T32] usb 1-1: Product: syz [ 125.534771][ T32] usb 1-1: Manufacturer: syz [ 125.534783][ T32] usb 1-1: SerialNumber: syz [ 125.797934][ T6737] netlink: 'syz.4.186': attribute type 4 has an invalid length. [ 125.806826][ T6737] netlink: 'syz.4.186': attribute type 4 has an invalid length. [ 125.849238][ T6740] [ 125.851621][ T6740] ====================================================== [ 125.858675][ T6740] WARNING: possible circular locking dependency detected [ 125.865701][ T6740] syzkaller #0 Not tainted [ 125.870144][ T6740] ------------------------------------------------------ [ 125.877165][ T6740] syz.5.187/6740 is trying to acquire lock: [ 125.883235][ T6740] ffff88807eb78460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 125.891956][ T6740] [ 125.891956][ T6740] but task is already holding lock: [ 125.899317][ T6740] ffff88806858e920 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 [ 125.909065][ T6740] [ 125.909065][ T6740] which lock already depends on the new lock. [ 125.909065][ T6740] [ 125.919567][ T6740] [ 125.919567][ T6740] the existing dependency chain (in reverse order) is: [ 125.928585][ T6740] [ 125.928585][ T6740] -> #2 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}: [ 125.936406][ T6740] __d_alloc_parallel+0xc32/0x1700 [ 125.942048][ T6740] __lookup_slow+0x82/0x2f0 [ 125.947264][ T6740] lookup_slow+0x59/0x80 [ 125.952035][ T6740] link_path_walk+0xd22/0x1910 [ 125.957327][ T6740] __filename_parentat+0x287/0x6f0 [ 125.963011][ T6740] filename_unlinkat+0x104/0x610 [ 125.968483][ T6740] __se_sys_unlink+0x2e/0x140 [ 125.973678][ T6740] do_syscall_64+0x166/0x520 [ 125.978781][ T6740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.985189][ T6740] [ 125.985189][ T6740] -> #1 (&type->i_mutex_dir_key#5){++++}-{4:4}: [ 125.993617][ T6740] down_write+0x91/0x200 [ 125.998383][ T6740] lookup_open+0x246/0x1970 [ 126.003411][ T6740] path_openat+0x673/0x1da0 [ 126.008439][ T6740] do_file_open+0x23e/0x4a0 [ 126.013451][ T6740] do_sys_openat2+0x115/0x200 [ 126.018642][ T6740] __x64_sys_openat+0x138/0x170 [ 126.024012][ T6740] do_syscall_64+0x166/0x520 [ 126.029132][ T6740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.035568][ T6740] [ 126.035568][ T6740] -> #0 (sb_writers#5){.+.+}-{0:0}: [ 126.042991][ T6740] __lock_acquire+0x164c/0x2de0 [ 126.048368][ T6740] lock_acquire+0x115/0x350 [ 126.053399][ T6740] sb_start_write+0x48/0x1c0 [ 126.058515][ T6740] mnt_want_write+0x41/0x90 [ 126.063526][ T6740] ovl_lookup+0xb93/0x1c80 [ 126.068487][ T6740] lookup_open+0x94b/0x1970 [ 126.073513][ T6740] path_openat+0x673/0x1da0 [ 126.078580][ T6740] do_file_open+0x23e/0x4a0 [ 126.083622][ T6740] do_sys_openat2+0x115/0x200 [ 126.088862][ T6740] __x64_sys_openat+0x138/0x170 [ 126.094243][ T6740] do_syscall_64+0x166/0x520 [ 126.099391][ T6740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.105834][ T6740] [ 126.105834][ T6740] other info that might help us debug this: [ 126.105834][ T6740] [ 126.116057][ T6740] Chain exists of: [ 126.116057][ T6740] sb_writers#5 --> &type->i_mutex_dir_key#5 --> DCACHE_PAR_LOOKUP [ 126.116057][ T6740] [ 126.129813][ T6740] Possible unsafe locking scenario: [ 126.129813][ T6740] [ 126.137623][ T6740] CPU0 CPU1 [ 126.142986][ T6740] ---- ---- [ 126.148349][ T6740] lock(DCACHE_PAR_LOOKUP); [ 126.152936][ T6740] lock(&type->i_mutex_dir_key#5); [ 126.160655][ T6740] lock(DCACHE_PAR_LOOKUP); [ 126.167762][ T6740] rlock(sb_writers#5); [ 126.172000][ T6740] [ 126.172000][ T6740] *** DEADLOCK *** [ 126.172000][ T6740] [ 126.180215][ T6740] locks held by syz.5.187/6740: 2, last CPU#1: [ 126.186355][ T6740] #0: ffff88805a99a7a8 (&ovl_i_mutex_dir_key[depth]#2){.+.+}-{4:4}, at: lookup_open+0x221/0x1970 [ 126.196976][ T6740] #1: ffff88806858e920 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 [ 126.207167][ T6740] [ 126.207167][ T6740] stack backtrace: [ 126.214666][ T6740] CPU: 1 UID: 0 PID: 6740 Comm: syz.5.187 Not tainted syzkaller #0 PREEMPT(full) [ 126.223862][ T6740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 126.233921][ T6740] Call Trace: [ 126.237232][ T6740] [ 126.240163][ T6740] dump_stack_lvl+0xe8/0x150 [ 126.244753][ T6740] print_circular_bug+0x2e2/0x300 [ 126.249781][ T6740] check_noncircular+0x12f/0x150 [ 126.254715][ T6740] __lock_acquire+0x164c/0x2de0 [ 126.259571][ T6740] ? do_raw_spin_unlock+0xf5/0x200 [ 126.264686][ T6740] lock_acquire+0x115/0x350 [ 126.269201][ T6740] ? mnt_want_write+0x41/0x90 [ 126.273893][ T6740] sb_start_write+0x48/0x1c0 [ 126.278480][ T6740] ? mnt_want_write+0x41/0x90 [ 126.283157][ T6740] mnt_want_write+0x41/0x90 [ 126.287673][ T6740] ovl_lookup+0xb93/0x1c80 [ 126.292097][ T6740] ? lock_acquire+0x115/0x350 [ 126.296795][ T6740] ? __pfx_ovl_lookup+0x10/0x10 [ 126.301640][ T6740] ? __d_lookup+0x66/0x790 [ 126.306050][ T6740] ? __pfx___d_alloc_parallel+0x10/0x10 [ 126.311587][ T6740] ? __d_lookup+0x6f3/0x790 [ 126.316080][ T6740] ? d_lookup+0x1f/0xa0 [ 126.320237][ T6740] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 126.326395][ T6740] ? lockdep_hardirqs_on+0x7b/0x110 [ 126.331596][ T6740] lookup_open+0x94b/0x1970 [ 126.336101][ T6740] path_openat+0x673/0x1da0 [ 126.340601][ T6740] do_file_open+0x23e/0x4a0 [ 126.345108][ T6740] ? __pfx_do_file_open+0x10/0x10 [ 126.350173][ T6740] ? _raw_spin_unlock+0x28/0x50 [ 126.355019][ T6740] ? alloc_fd+0x6af/0x760 [ 126.359351][ T6740] do_sys_openat2+0x115/0x200 [ 126.364059][ T6740] ? __se_sys_futex+0x3a8/0x450 [ 126.368927][ T6740] ? __pfx_do_sys_openat2+0x10/0x10 [ 126.374115][ T6740] ? rcu_is_watching+0x16/0xb0 [ 126.378874][ T6740] __x64_sys_openat+0x138/0x170 [ 126.383720][ T6740] do_syscall_64+0x166/0x520 [ 126.388305][ T6740] ? trace_irq_disable+0x3b/0x140 [ 126.393319][ T6740] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.399387][ T6740] ? clear_bhb_loop+0x70/0xc0 [ 126.404087][ T6740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.409986][ T6740] RIP: 0033:0x7f0a9519e199 [ 126.414410][ T6740] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 126.434096][ T6740] RSP: 002b:00007f0a933f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 126.442504][ T6740] RAX: ffffffffffffffda RBX: 00007f0a95425fa0 RCX: 00007f0a9519e199 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 126.450466][ T6740] RDX: 0000000000000000 RSI: 0000200000000340 RDI: ffffffffffffff9c [ 126.458427][ T6740] RBP: 00007f0a95235888 R08: 0000000000000000 R09: 0000000000000000 [ 126.466387][ T6740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.474384][ T6740] R13: 00007f0a95426038 R14: 00007f0a95425fa0 R15: 00007ffdff15baa8 [ 126.482355][ T6740] [ 126.490717][ T5619] Bluetooth: hci4: command tx timeout [ 126.515166][ T32] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 126.515209][ T32] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 126.708828][ T32] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -EPROTO [ 126.708874][ T32] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 126.709178][ T32] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 126.770017][ T32] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 126.779916][ T32] usb 1-1: USB disconnect, device number 19 [ 126.963389][ T3273] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.042361][ T3273] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.132294][ T3273] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.237082][ T3273] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.366858][ T3273] bridge_slave_1: left allmulticast mode [ 127.366883][ T3273] bridge_slave_1: left promiscuous mode [ 127.367027][ T3273] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.368477][ T3273] bridge_slave_0: left allmulticast mode [ 127.368496][ T3273] bridge_slave_0: left promiscuous mode [ 127.368620][ T3273] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.460235][ T3273] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 127.470095][ T3273] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 127.475373][ T3273] bond0 (unregistering): Released all slaves [ 127.621079][ T3273] hsr_slave_0: left promiscuous mode [ 127.638511][ T3273] hsr_slave_1: left promiscuous mode [ 127.639057][ T3273] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 127.639073][ T3273] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 127.651493][ T3273] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 127.651511][ T3273] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 127.679895][ T3273] veth1_macvtap: left promiscuous mode [ 127.679945][ T3273] veth0_macvtap: left promiscuous mode [ 127.680005][ T3273] veth1_vlan: left promiscuous mode [ 127.680047][ T3273] veth0_vlan: left promiscuous mode [ 127.897205][ T3273] team0 (unregistering): Port device team_slave_1 removed [ 127.900656][ T3273] team0 (unregistering): Port device team_slave_0 removed [ 127.952958][ T5272] 8021q: adding VLAN 0 to HW filter on device eth9 [ 128.168518][ T3273] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.196182][ T3273] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.256329][ T3273] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.258164][ T5272] 8021q: adding VLAN 0 to HW filter on device eth10 [ 128.296312][ T3273] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.414986][ T3273] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.437257][ T3273] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.481404][ T3273] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.532405][ T5272] 8021q: adding VLAN 0 to HW filter on device eth11 [ 128.535447][ T3273] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.635234][ T3273] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.680514][ T3273] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.748684][ T3273] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.790273][ T3273] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.820616][ T5272] 8021q: adding VLAN 0 to HW filter on device eth12 [ 128.883270][ T3273] bridge_slave_1: left allmulticast mode [ 128.883295][ T3273] bridge_slave_1: left promiscuous mode [ 128.883439][ T3273] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.886425][ T3273] bridge_slave_0: left allmulticast mode [ 128.886445][ T3273] bridge_slave_0: left promiscuous mode [ 128.886579][ T3273] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.912611][ T3273] bridge_slave_1: left allmulticast mode [ 128.912634][ T3273] bridge_slave_1: left promiscuous mode [ 128.912768][ T3273] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.927627][ T3273] bridge_slave_0: left allmulticast mode [ 128.927649][ T3273] bridge_slave_0: left promiscuous mode [ 128.927831][ T3273] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.945989][ T3273] bridge_slave_1: left allmulticast mode [ 128.946012][ T3273] bridge_slave_1: left promiscuous mode [ 128.946131][ T3273] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.958044][ T3273] bridge_slave_0: left allmulticast mode [ 128.958065][ T3273] bridge_slave_0: left promiscuous mode [ 128.958182][ T3273] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.109106][ T3273] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 129.110683][ T3273] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 129.113021][ T3273] bond0 (unregistering): Released all slaves [ 129.178043][ T3273] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 129.178993][ T3273] bond0 (unregistering): Released all slaves [ 129.245737][ T3273] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 129.247293][ T3273] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 129.247966][ T3273] bond0 (unregistering): Released all slaves [ 129.263384][ T5272] 8021q: adding VLAN 0 to HW filter on device eth13 [ 129.547551][ T5272] 8021q: adding VLAN 0 to HW filter on device eth14 [ 129.571950][ T3273] team0: Port device wlan0 removed [ 129.627676][ T3273] hsr_slave_0: left promiscuous mode [ 129.628193][ T3273] hsr_slave_1: left promiscuous mode [ 129.628765][ T3273] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 129.628783][ T3273] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 129.629337][ T3273] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 129.629353][ T3273] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 129.642048][ T3273] hsr_slave_0: left promiscuous mode [ 129.649758][ T3273] hsr_slave_1: left promiscuous mode [ 129.650314][ T3273] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 129.650329][ T3273] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 129.657426][ T3273] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 129.657443][ T3273] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 129.715408][ T3273] hsr_slave_0: left promiscuous mode [ 129.715820][ T3273] hsr_slave_1: left promiscuous mode [ 129.716315][ T3273] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 129.716330][ T3273] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 129.716800][ T3273] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 129.716814][ T3273] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 129.739415][ T3273] veth1_macvtap: left promiscuous mode [ 129.739446][ T3273] veth0_macvtap: left promiscuous mode [ 129.739513][ T3273] veth1_vlan: left promiscuous mode [ 129.739580][ T3273] veth0_vlan: left promiscuous mode [ 129.740417][ T3273] veth1_macvtap: left promiscuous mode [ 129.740439][ T3273] veth0_macvtap: left promiscuous mode [ 129.740505][ T3273] veth1_vlan: left promiscuous mode [ 129.740544][ T3273] veth0_vlan: left promiscuous mode [ 129.774257][ T3273] veth1_macvtap: left promiscuous mode [ 129.774284][ T3273] veth0_macvtap: left promiscuous mode [ 129.774343][ T3273] veth1_vlan: left promiscuous mode [ 129.774384][ T3273] veth0_vlan: left promiscuous mode [ 130.014782][ T3273] team0 (unregistering): Port device team_slave_1 removed [ 130.017419][ T3273] team0 (unregistering): Port device team_slave_0 removed [ 130.106867][ T3273] team0 (unregistering): Port device team_slave_1 removed [ 130.109955][ T3273] team0 (unregistering): Port device team_slave_0 removed [ 130.209965][ T3273] team0 (unregistering): Port device team_slave_1 removed [ 130.229051][ T3273] team0 (unregistering): Port device team_slave_0 removed [ 130.264136][ T5272] 8021q: adding VLAN 0 to HW filter on device eth15 [ 130.568464][ T5272] 8021q: adding VLAN 0 to HW filter on device eth16 [ 130.816461][ T5272] 8021q: adding VLAN 0 to HW filter on device eth17 [ 131.037026][ T5272] 8021q: adding VLAN 0 to HW filter on device eth18 [ 131.233580][ T5272] 8021q: adding VLAN 0 to HW filter on device eth19 [ 131.432555][ T5272] 8021q: adding VLAN 0 to HW filter on device eth20 [ 131.638444][ T5272] 8021q: adding VLAN 0 to HW filter on device eth21 [ 131.836251][ T5272] 8021q: adding VLAN 0 to HW filter on device eth22 [ 132.039791][ T5272] 8021q: adding VLAN 0 to HW filter on device eth23 [ 132.278660][ T5272] 8021q: adding VLAN 0 to HW filter on device eth24 [ 132.942135][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.942178][ T1316] ieee802154 phy1 wpan1: encryption failed: -22