last executing test programs: 10.602702683s ago: executing program 2 (id=253): r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000300), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0xf, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x10, 0x9, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x581, 0x20000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) socket$nl_generic(0x11, 0x3, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x6c}]}, 0x10) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000340)=@keyring={'key_or_keyring:', r1}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000800)=@bridge_getneigh={0x220, 0x1e, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x20200}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_WEIGHT={0x8}, @IFLA_VF_PORTS={0x1f0, 0x18, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0xdc6}, @IFLA_PORT_VF={0x8, 0x1, 0x3e4}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xd}]}, {0x50, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "431c2a4cc6c1355857eb99b876ebfa19"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "fa982d7cb868cd6d772fdf18b7d330c2"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "52a5d7b320e97bdb1aff90f4bfa8484f"}, @IFLA_PORT_PROFILE={0xd, 0x2, 'macvlan1\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0xd, 0x2, 'macvlan1\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "e52fe97f966698244c3afb38005057ed"}]}, {0x158, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x154, 0x2, 'eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|'}]}]}]}, 0x220}}, 0x0) r6 = socket(0x2a, 0x2, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newtfilter={0x44, 0x2c, 0xd27, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, 0x0, {0xfff1}, {}, {0x8, 0xfff2}}, [@filter_kind_options=@f_flow={{0x9}, {0x14, 0x2, [@TCA_FLOW_PERTURB={0x8, 0xc, 0x3}, @TCA_FLOW_KEYS={0x8, 0x1, 0x32ad}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x408c0}, 0x4000) 8.61694873s ago: executing program 3 (id=256): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000040)={{@local}, @local, 0x8, 0x6, 0x343, 0xffffffff7fffffe1, 0x7, 0x100, 0x9}) (fail_nth: 3) 8.266821009s ago: executing program 2 (id=258): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = getpid() syz_pidfd_open(r0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x48100) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x8000, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) 8.155840886s ago: executing program 3 (id=259): openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xe, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x81, 0x42}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x565c}}, 0x0) 7.124028454s ago: executing program 3 (id=261): r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fsmount(0xffffffffffffffff, 0x0, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @cb_func={0x18, 0x7, 0x4, 0x0, 0x4}, @map_fd={0x18, 0x9}]}, &(0x7f0000000100)='GPL\x00', 0x1, 0x79, &(0x7f0000000140)=""/121, 0x41000, 0x21, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0xa, 0x1ff, 0x8}, 0x10, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000240)=[{0x0, 0x3, 0x3}, {0x3, 0x1, 0x2, 0x5}, {0x3, 0x1, 0xe, 0xb}, {0x2, 0x1, 0x0, 0x9}, {0x2, 0x3, 0xd}, {0x2, 0x3, 0x5, 0xb}, {0x5, 0x4, 0x10, 0x4}], 0x10, 0x4, @void, @value}, 0x94) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$KDSIGACCEPT(r3, 0x400455c8, 0x9) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)) 7.055156578s ago: executing program 4 (id=262): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x4, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmmsg$inet(r0, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000}}], 0x300, 0xf00) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2, 0x0, 0x0, 'wlc\x00', 0x3e, 0x1000, 0x42}, 0x2c) 6.778625157s ago: executing program 3 (id=264): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x81c0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1, 0x50) r2 = landlock_create_ruleset(&(0x7f0000000140)={0x4000}, 0x18, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r2, 0x1, &(0x7f00000002c0)={0x4000, r1}, 0x0) landlock_restrict_self(r2, 0x0) truncate(&(0x7f0000000280)='./file1\x00', 0x1) openat$rfkill(0xffffff9c, 0x0, 0xc81, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, 0x0, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r5 = dup3(0xffffffffffffffff, r4, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, 0x0}) 6.617783352s ago: executing program 2 (id=265): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_RW(r0, 0x3ba0, &(0x7f0000000380)={0x48, 0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x4}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth1_vlan\x00'}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r2, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x1c0) r3 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100005ae4c41096050100f5050102030109021b0001000000000904d60001b5e14500090583"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000400)={0x0, 0x16, 0x12, "9a8687d6899addd9f3b102ad1928c008af38"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r3, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x200000, 0x0) read$FUSE(r2, &(0x7f0000008180)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000180)={0x50, 0x0, r4, {0x7, 0x27}}, 0x50) syz_fuse_handle_req(r2, &(0x7f0000002140)="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fdbbdc72db1491a4c9d44daf9b1bc2fecd855508648063040faeb125da0e68e6cd2002181118eecff0be1dd8eae726af5d451630cd65119c52abd6dded97f931202f186a18c4ba34bc2c3f6d765e2d8f445e959f26ffb55827cf3ff2cc0289f17b82c8caa5a2d3d54306a300f0ef42bbe4ea9e32c5d4b1173942745cdcfe4f5d1619eefaf8dc600afbc9171d516f7f4b35331d0b9be005132ffad5e9df59710278b842afb626a78b8b8b37fc3a894dc705b2d4e0940cb264e9dc87eaa148e6faf78125462f28a0f1d7b3c65a291b85713fa71ffc478f6601e8716c35489f4a54ed0c70bcfd5502cc91374dc3c982075c5180398bc6b195b36e79dcc4087cb990cc9d964a150e0dcc887d496bdd27c3f298736b9ad8345ba2df46021964cf43c38f9d2e94b77bee2b7bf059e0870ff9f17b9ef1320c0aa88a2fa9781e9017ab64643de9a3df9ed4b8cfd8fa080a2e494409520b795eb1517d224a05e450c4c8ae0e9fd29c0e72d3a592cce55f6dd5107f21214e1a3f9a5448384de06149f959ec0c92790f0ff229ab4971171f1c528ae6d095ec007bf5e7f55d623a68194e9ea8edc3af418075338328f24e7504341c22bef72c2963fc9c3237ba990d29c2c8aa3007395f6d96e95b40ee1b18dbad550bf39d0d98268cb74dde76d987c3169c9067495fb1b88508bbb7e94cbb7dfc15c03b1d5b163132c8a468906f02d422a8cf98d0b432b5779dd962074b72dd27439b2e94312f573435e5aa84664432c1914839cd6e172186ce93eeb1d7cb0659696d9d550eb3b185f8c6ee16e53f78233cbe709f99d2879d63d93f7d0ed133241d2f1ab1eb2c56605ca0f0e01c39ab0ba2370fe5c4e68de0561b517ff9a10023c386236398372c7176e35443e2cf5dd6cbed9f23395f231e6a54f65626cb5860a8b72122c34664119e7c47204ef4a70583a00", 0x2000, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x90, 0x0, 0x3, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x8, 0x9e, 0x4, 0x80000000000, 0x0, 0x400000, 0x0, 0xc000, 0x5f, 0x0, r5, 0x2}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)={0x90, 0x0, 0x6, {0x4, 0x0, 0x0, 0x3, 0x0, 0x0, {0x0, 0x0, 0x0, 0xd297, 0x0, 0x0, 0x100000, 0x800000, 0x1, 0xc000, 0x0, 0x0, r5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.213127745s ago: executing program 4 (id=267): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002640)=@newtaction={0xe0, 0x30, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [{0xcc, 0x1, [@m_tunnel_key={0xc8, 0x1c, 0x0, 0x0, {{0xf}, {0x4}, {0x97, 0x6, "ebb7905fe91e9be4677d59a9642fd119d19ac5e190bf4b0f9f2859657921b9c6fce506e2b627b610552adbd25f19af61b6f9b1603735a6e3d97188050bf1e9e04f7b370bf4a6645e82f7d27fe7ecb451e477ceac7c3e03294761182420c71011ec9e6197a94d09c8348554283a8308b47f98b0290d3149d466fd232ac06f2714af49e9c6aab9f06632e3c3c186c30993075db9"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2}}}}]}]}, 0xe0}}, 0x0) socket(0x10, 0x803, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x0, 0x0}) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x0, 0x2}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r1, 0xc1004111, &(0x7f0000000300)={0x0, [0xfcef, 0x3800, 0x3], [{0xffffffff, 0x9, 0x1, 0x0, 0x0, 0x1}, {0xfffffffc, 0x3, 0x1, 0x0, 0x0, 0x1}, {0xffffffff, 0x1, 0x0, 0x1, 0x1, 0x1}, {0x2, 0x6, 0x1, 0x1}, {0xfe3, 0x3, 0x0, 0x0, 0x1, 0x1}, {0x9, 0x10, 0x1, 0x1}, {0x30, 0xe369, 0x1, 0x1, 0x1}, {0x100, 0x4, 0x0, 0x0, 0x0, 0x1}, {0x7fffffff, 0x8, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {0xfffffffe, 0x0, 0x0, 0x1, 0x1}], 0x200}) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) r3 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) shutdown(r3, 0x1) connect$bt_rfcomm(r3, &(0x7f0000000200)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x15}, 0xa) close(r3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0xfffffffffffffcef, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{}, &(0x7f0000000180), 0x0}, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x0, 0x0, &(0x7f0000000300)='GPL\x00', 0x5, 0xffd, &(0x7f0000002840)=""/4093, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = dup3(r2, r0, 0x0) r5 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xfc}}, 0x80) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2e9, &(0x7f0000000b00)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv6={0x86dd, @generic={0xe, 0x6, "c19ddd", 0x2b3, 0x2e, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00', {[@fragment={0x87, 0x0, 0x0, 0x1, 0x0, 0x6, 0x64}, @routing={0x16, 0x2, 0x2, 0xb, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @routing={0x89, 0x8, 0x0, 0x9, 0x0, [@remote, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x2c}, @dev={0xfe, 0x80, '\x00', 0x13}]}, @srh={0x3c, 0xe, 0x4, 0x7, 0xff, 0x48, 0xfffc, [@loopback, @private1, @remote, @local, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local]}, @hopopts={0x1d, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0xb}]}, @fragment={0x9, 0x0, 0x2, 0x0, 0x0, 0x1d, 0xfff}, @dstopts={0x88, 0x1e, '\x00', [@generic={0x2, 0xcf, "a8ed909f90c9addc555f8c0f8259bb813be49bbd26f975dfc0bc9c01b6d79f2069e32031060a421e0b66d244b8e15f544c7baa289a2b42c9e7f216e018caeec6dd1b6844b2330601e8300515633500c043b2fd36e697c5f27b5420f6795b64917e91518cf199b591f8f1ac92d64daf7e0b6f59888e3b2dcdcad322b0aadda008fcbe6bb0af17e2541e66473313b9d44bbe9603694357cee5d6190322840855d7524b5f8a88fc09d57e5187bb1642519e794a75a94c220599423dcae9512206fe821a5b8c7a0da3be77056a01f126e5"}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x2}, @calipso={0x7, 0x10, {0x0, 0x2, 0xaf, 0xb, [0x1]}}, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x6, 0x8, '\x00', [@ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x38, {0x2, 0xc, 0x6, 0x2, [0x1f, 0xffffffffffffffff, 0xfffffffffffffff6, 0xbe, 0x34, 0x7ff]}}]}, @dstopts={0x0, 0x6, '\x00', [@hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0x81}, @calipso={0x7, 0x10, {0x3, 0x2, 0xf, 0x0, [0x3ff]}}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x9}]}], "c805c4c1f939630bd61363feddec153c1ce9aedfa612daddcf47eeefdaa04805237a7b"}}}}}, 0x0) r7 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x3c, 0x24, 0xf0b, 0x70bd2b, 0x0, {0x0, 0x0, 0x12, r8, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0xc, 0x2, [@TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x12}]}}]}, 0x3c}}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10b}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) 5.121372289s ago: executing program 3 (id=268): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000900)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x4, r1, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) getpriority(0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4008000}, 0x4008) syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$MRT_FLUSH(0xffffffffffffffff, 0x0, 0xd4, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000200)={'vlan1\x00', &(0x7f0000000480)=@ethtool_eee={0x17, 0x0, 0xfffffffe, 0x0, 0x0, 0xd}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r6 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000140)=0x4) write$binfmt_script(r5, &(0x7f0000000600), 0xfec8) recvmmsg(r5, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/225, 0xe1}, {0x0}, {0x0}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x4, 0x0, 0x0, 0x2000000}}], 0x1, 0xcb, &(0x7f0000008000)={0x0, 0x989680}) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000100)=0xfffffffc, 0x0, 0x4) r7 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000000000010d804dd00000000000001090224000100000000090400000103000000092105000001220500090581030002000007f13d2475aa0b4d26b904a26934740887fa6e564510bd23d68208ec59c69c6f18250527013af248"], 0x0) syz_usb_control_io(r7, 0x0, 0x0) syz_usb_control_io(r7, &(0x7f00000000c0)={0x2c, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r7, 0x81, 0x2, &(0x7f0000000280)="935a") 4.093563209s ago: executing program 4 (id=269): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000640)="f483", 0x2}], 0x1) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r4 = socket$kcm(0xa, 0x3, 0x3a) openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}, 0xff000000}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) 4.008899326s ago: executing program 1 (id=270): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 3.897998585s ago: executing program 1 (id=271): bpf$BPF_PROG_DETACH(0x8, 0x0, 0x20) bind$netlink(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x781001, 0x1a) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000001c0)='./cgroup\x00', &(0x7f0000000040)='udf\x00', 0x208000, 0x0) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000580)={'vcan0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000600)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005b00)={'vcan0\x00'}) getsockopt$inet6_mreq(r5, 0x29, 0xdacff70d9a690b82, &(0x7f0000006780)={@remote}, &(0x7f00000067c0)=0x14) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x1000000, 0x2010, r0, 0x76abf000) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}}, 0x1) 3.631574514s ago: executing program 0 (id=272): r0 = syz_open_dev$vbi(&(0x7f0000000080), 0x3, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x111, 0x2}}, 0x20) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x82, 0x2) name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x7fff, 0xffffffffffffffff, 0x62, 0xcc9, 0x8, 0x1}}, &(0x7f00000001c0), 0x1000) mount$bind(0x0, 0x0, 0x0, 0x887008, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000180), 0x4c, &(0x7f00000001c0)={[{@size={'size', 0x3d, [0x25]}}]}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, 0x0, 0x0) bind$inet(r3, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) read$FUSE(r2, &(0x7f0000004100)={0x2020}, 0x2020) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f00000000c0)=0x1) r4 = openat$binfmt_format(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/fs/binfmt_misc/syz2\x00', 0x2, 0x0) write$binfmt_format(r4, &(0x7f0000000040)='1\x00', 0x2) 3.132559343s ago: executing program 4 (id=273): r0 = socket$phonet(0x23, 0x2, 0x1) mount(0x0, 0x0, &(0x7f00000000c0)='dax\x00', 0x90003, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x10, &(0x7f0000000600)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa4000000", @ANYBLOB], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0xfffff000, 0xe, 0x0, &(0x7f0000001700)="61df7100c80400d5721ff59fe864", 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x4c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f0000000640)='fsi_master_aspeed_cfam_reset\x00', r1}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x400000000000000) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x8, 0x3, 0x3f8, 0x1c0, 0x43, 0xa0, 0x0, 0x98, 0x360, 0x178, 0x178, 0x360, 0x178, 0x49, 0x0, {[{{@ip={@empty=0x5107, @multicast2, 0x0, 0x0, 'veth0_to_bond\x00', 'ip6erspan0\x00'}, 0x12a, 0x1a0, 0x1c0, 0x0, {0x0, 0x7a010000}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x8, 0x0, 'syz0\x00'}}, @common=@unspec=@connbytes={{0x38}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@connbytes={{0x38}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv4=@multicast1, [], @ipv6=@loopback, [], @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, [], @ipv4=@multicast1}}}]}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x468) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x10) sendmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000000)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)="151432d90a565f3151836513011ea6b41bbfadd5079b5e9a509e944bf4d984d994ab61709a45fe02ddbe", 0x2a}, {&(0x7f0000000100)="2397eb5610f7abcb0bd9dad9d88f63db2d752e3d4f2880b445c40f92f3a568a3029d0a3286298fe95f7dec85b8cf108777e22021cdbfc96cc2660ff38195b33b3fc139ea6b867c5e5fd6add779cf64e8258ab3e447f0141b6bea7135828cf347a2383e5e106c509683077850daf425e6112dff4c97c1f3901b8673b90e13684c47a3d8ef6f5f6f2bf7353f9c86160219302a078eeb04a5c8d9273cd0ed24f2697d78e1593772ddee09b000123070821014a6770b12ccdf77216c118f2abb42f60d6dedc665b3f31d4abc3ccf4c2a12e48ac9eacce7ed403e477ad3", 0xdb}, {&(0x7f0000000200)="484d3acd3179e1ea069d64c7c262737c7099285d88683cd079e910d98d5305e8ed092ac5695636ac5dd6bdefbbc1b1d8dc28691df1fa9fd5fe6e8600a2b695fcc2889bea2eb354d7554ab77aa5146f2be21683008791db0da3c735aa471d832c5e58f91561f4c141d51a233220abf53224c1e6282bca60870965ac8e6e5057395e1cfb4d5351596c88a8562f3e4e02089c3573eda771282f30e1335721682bb94c2e22405f1c3dd9b4", 0xa9}], 0x3, &(0x7f0000000580)}}, {{&(0x7f0000000600)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000680)="8a98641e8a87550efbb1a40896dc482b1c45734639e439759593c5c98ced61117ad1cdf8600000240638dc9259102da257220e574bf647b9d33d027ef7f6954eab", 0x41}, {&(0x7f0000000700)}, {&(0x7f0000000840)}, {&(0x7f0000000900)=')\fyl', 0x4}, {&(0x7f0000000a40)="04459742063a00ff862b9e1400f1990a05935471239f1bf57a4351c61ed44c3c79fcab98f2e901b95b47a53af5ef59f09376e3bb36ef05fd7e8e59e60f3fc9be", 0x40}], 0x5}}], 0x2, 0x800) recvmmsg(r0, &(0x7f0000003600), 0x0, 0x30143, 0x0) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) close_range(r7, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 3.045717474s ago: executing program 0 (id=274): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000200)={0x1, 0x0, [{0x400000f1, 0x0, 0x9}]}) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = gettid() r7 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR2(r7, 0xc02464bb, &(0x7f0000000040)={0x2, r8, 0x5, 0x5, 0x7, 0x5, 0x3, 0x7, 0xe}) rt_sigqueueinfo(r6, 0x21, &(0x7f0000001500)) syz_open_dev$sndpcmc(0x0, 0x1, 0x101000) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYBLOB="280300002d00090027bd70000000000004"], 0x328}}, 0x84) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000180)={'bridge0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYRES8=r0, @ANYRES32=0x0, @ANYBLOB="21000000000000002000128008000100687372001400028008000100", @ANYRES32=r10, @ANYBLOB='W3\x00\x00', @ANYRES32=r10, @ANYBLOB], 0x40}}, 0x0) 2.816345256s ago: executing program 1 (id=275): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x8000, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) 2.056192952s ago: executing program 1 (id=276): r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[]) write$FUSE_INIT(r0, 0x0, 0x0) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) write$FUSE_WRITE(r1, &(0x7f0000000340)={0x18, 0xfffffffffffffffe}, 0x18) io_uring_setup(0xf08, &(0x7f000000c480)={0x0, 0xd1ec, 0x400, 0x3, 0x5}) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000004600), 0xffffffffffffffff) socket(0x10, 0x803, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) userfaultfd(0x80001) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001800)={0x6, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 1.920190303s ago: executing program 0 (id=277): write$tun(0xffffffffffffffff, 0x0, 0x0) unshare(0x6a070880) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) stat(0x0, 0x0) 1.916435596s ago: executing program 4 (id=278): r0 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x94, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x7, 0x3, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x7}}}}}]}}]}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYRES8=r0], 0x50) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x46}, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000000), 0xd) 1.830067918s ago: executing program 2 (id=279): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002640)=@newtaction={0xe0, 0x30, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [{0xcc, 0x1, [@m_tunnel_key={0xc8, 0x1c, 0x0, 0x0, {{0xf}, {0x4}, {0x97, 0x6, "ebb7905fe91e9be4677d59a9642fd119d19ac5e190bf4b0f9f2859657921b9c6fce506e2b627b610552adbd25f19af61b6f9b1603735a6e3d97188050bf1e9e04f7b370bf4a6645e82f7d27fe7ecb451e477ceac7c3e03294761182420c71011ec9e6197a94d09c8348554283a8308b47f98b0290d3149d466fd232ac06f2714af49e9c6aab9f06632e3c3c186c30993075db9"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2}}}}]}]}, 0xe0}}, 0x0) socket(0x10, 0x803, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x0, 0x0}) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x0, 0x2}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r1, 0xc1004111, &(0x7f0000000300)={0x0, [0xfcef, 0x3800, 0x3], [{0xffffffff, 0x9, 0x1, 0x0, 0x0, 0x1}, {0xfffffffc, 0x3, 0x1, 0x0, 0x0, 0x1}, {0xffffffff, 0x1, 0x0, 0x1, 0x1, 0x1}, {0x2, 0x6, 0x1, 0x1}, {0xfe3, 0x3, 0x0, 0x0, 0x1, 0x1}, {0x9, 0x10, 0x1, 0x1}, {0x30, 0xe369, 0x1, 0x1, 0x1}, {0x100, 0x4, 0x0, 0x0, 0x0, 0x1}, {0x7fffffff, 0x8, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {0xfffffffe, 0x0, 0x0, 0x1, 0x1}], 0x200}) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) r3 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) shutdown(r3, 0x1) connect$bt_rfcomm(r3, &(0x7f0000000200)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x15}, 0xa) close(r3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0xfffffffffffffcef, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{}, &(0x7f0000000180), 0x0}, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x0, 0x0, &(0x7f0000000300)='GPL\x00', 0x5, 0xffd, &(0x7f0000002840)=""/4093, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = dup3(r2, r0, 0x0) r5 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xfc}}, 0x80) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2e9, &(0x7f0000000b00)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv6={0x86dd, @generic={0xe, 0x6, "c19ddd", 0x2b3, 0x2e, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00', {[@fragment={0x87, 0x0, 0x0, 0x1, 0x0, 0x6, 0x64}, @routing={0x16, 0x2, 0x2, 0xb, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @routing={0x89, 0x8, 0x0, 0x9, 0x0, [@remote, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x2c}, @dev={0xfe, 0x80, '\x00', 0x13}]}, @srh={0x3c, 0xe, 0x4, 0x7, 0xff, 0x48, 0xfffc, [@loopback, @private1, @remote, @local, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local]}, @hopopts={0x1d, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0xb}]}, @fragment={0x9, 0x0, 0x2, 0x0, 0x0, 0x1d, 0xfff}, @dstopts={0x88, 0x1e, '\x00', [@generic={0x2, 0xcf, "a8ed909f90c9addc555f8c0f8259bb813be49bbd26f975dfc0bc9c01b6d79f2069e32031060a421e0b66d244b8e15f544c7baa289a2b42c9e7f216e018caeec6dd1b6844b2330601e8300515633500c043b2fd36e697c5f27b5420f6795b64917e91518cf199b591f8f1ac92d64daf7e0b6f59888e3b2dcdcad322b0aadda008fcbe6bb0af17e2541e66473313b9d44bbe9603694357cee5d6190322840855d7524b5f8a88fc09d57e5187bb1642519e794a75a94c220599423dcae9512206fe821a5b8c7a0da3be77056a01f126e5"}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x2}, @calipso={0x7, 0x10, {0x0, 0x2, 0xaf, 0xb, [0x1]}}, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x6, 0x8, '\x00', [@ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x38, {0x2, 0xc, 0x6, 0x2, [0x1f, 0xffffffffffffffff, 0xfffffffffffffff6, 0xbe, 0x34, 0x7ff]}}]}, @dstopts={0x0, 0x6, '\x00', [@hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0x81}, @calipso={0x7, 0x10, {0x3, 0x2, 0xf, 0x0, [0x3ff]}}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x9}]}], "c805c4c1f939630bd61363feddec153c1ce9aedfa612daddcf47eeefdaa04805237a7b"}}}}}, 0x0) r7 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x3c, 0x24, 0xf0b, 0x70bd2b, 0x0, {0x0, 0x0, 0x12, r8, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0xc, 0x2, [@TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x12}]}}]}, 0x3c}}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10b}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) 1.196065608s ago: executing program 0 (id=280): r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x8, 0x3, 0x500, 0x0, 0x25, 0x148, 0x0, 0x60, 0x468, 0x2a8, 0x2a8, 0x468, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x320, 0x0, {0x200003ae, 0x7f00}, [@common=@inet=@hashlimit1={{0x58}, {'geneve0\x00', {0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffff, 0x7}}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @pinned={0x1, 0x0, 0x6, './file0\x00'}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xa214}}}, {{@ip={@empty, @empty, 0x0, 0x0, 'syzkaller0\x00', 'veth0_to_team\x00'}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@set={{0x40}, {{0x0, [0x11, 0x20, 0x20]}}}, @common=@unspec=@statistic={{0x38}, {0x0, 0x0, 0x0, 0x0, 0x0, {0xfffffffffffffffc}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}], {{'\x00', 0xc8, 0x70, 0x98}, {0x28}}}}, 0x560) socket$nl_route(0x10, 0x3, 0x0) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)=@multiplanar_mmap={0x80, 0x2, 0x4, 0x71413, 0x80000000, {0x0, 0xea60}, {0x2, 0x2, 0x3e, 0x2, 0x90, 0x81, "32c1c594"}, 0xd634, 0x1, {&(0x7f0000000340)=[{0x7, 0x101, {0x7}, 0x5}, {0x0, 0x2, {0x1}, 0x7}]}, 0x1}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000e00)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adffa87d2255f674412d020000000000005ab527ee3697f1ec4436dd1164aa93cc5800075557165397000a63f6b9b3f427f6ba6b34f98125f30e697fffffffffffffffa30b273683626e0003254d570dca6b78ad833488cfe4109eaf009edd3e69613d3cd6aaa300006eee8501000000520a0000151d010000000100bf00000000cc587424363dc6ad7f3bbd424c6e6cafbe9309aba218a52001a3cd000041f0db74596fd72c002a60c1bc7dc8c38b7d2e13c50424b9dd1145d03ff45f70685c6bd9ff41c69b7de4758c1096a1dc52f29e470a000517ebc406e89dcbb7677e6528b0856e31ed9474ac24cf609068f645ce971fc0480737a55ebb0bd701f7ff21e88b3cfc22df01e4bac9d97328fa2a82b5e8741e02056d933bed759ff232cebc68b91af50479387467824262852c7939db5672d07cdbe8e14abf56497e5d56d06c759da324a39f7f51b870b2851c3f0a1aab71587a21c8f1b3369ebfcba105a6ccdd01b0f04edb256c604f068773f6ff000000000000006ffbfe5ca32142b0195531458b7d1e341c6f864f983d745f5865aad41d2915aae7602a2d6cd415e8351ebc4223f54d6bec664709ff03f1aa3dc7f1580ace9bf2afd28d7157e67fb98d121ad6eb372713255012e028cb2654d493a0b4b35faae176c89b745eda2967199cc936859a537e8e4871d4acf3e3dc10e13ef227f627a40000ad1fa253d33fa74f172d3407ae4e1e347c0cff28235a3cbb5d33b09bc30cf2880c586272c3f4d79bc36305745cb1cb385e6add14652003c7cdd3324f07d134d3ed07f1c10900000009dd872ec66ea6c718bbd1aa59114000f0be4c6f8df084c5e9734ae30aa9afdc719bf01ab03a9b1074407136b4506000f0916a39d3057d50183612b39e73aeeb6eaf14652dda68e98ef938e6515a94a71836469e2051d9b7eb85f3f2d5ae2c51944da8d7391d6d6b97419a3b7660df4c5124ca425d374b371867a79b31c6617fc3327191fbf514573f0e30d1d60be2168fe6c2f3dccd599a2cb77f124e22f87673675805494db821f39b50d938d5fd8c6b2a3a324c257b84000000b749ccd74089ed6b86f81ca3d247d8f71d290ed1b1a11f7a67125170c88c3b6a50696332226401b110da9c786eeca22debc99335583b54c13c3130978fa069af8223b38ced735c2d905f51ca85ffa4add5647489b3960127696cf2f16625c0c102000000000000009ef52134842e64171f3963841086e3797a4825d081f2d987f05c5341877386ec55d7dc958fd235d6071619a65d4b82d9c162f3556076b80550d961ca74f1ffdaccf0ea5f02e0fca8b27ff3983ab74fd3d560700a1fbb44e77e312b3b129e000302d613916c9bcf9f0000fac73adb6bfb27f88dba816020be760f7b45e001efada800000000000000fdaf4660402f7b3b79a433e08074ea2462974ab2cbd247eb1cfa2638f56daee57ed14bc74de0fd87a9ce638190f3570e0b4c80ef682df22237270955afb6008846557ee3bc09fda6dbb6542e597300eb82a184c96ffde5a30e5433d86666cb045bdd02c804c22ff2635c7bfbf5c0d586cda5e1e88a4d41dee7cc74f822278d124638fec58faeb48afe324369cc51204158bb440df2a694f4cdcaa4f65c22f000000000000000000000000000d503d79906958102000000000000000000001ffff0ef89b2a635edb2dd163e863315e84498dfb52b7f54da6398cbedaa42cc17c4563c859656a357770289a61faa95a82bf1cfb7f2fd7252e9322abe282c3344fc6738b4467893b9bf0d1c8130ae6b226900110635376413c29f7c6f7b7e29b9f4bddd5e328661f4046e01f7d7dc22174e5e627a6f608ad53a4168d4d8f7fbc71104512efe8e5d7d934aa289b4db2b870000000000000000000000000000000000000000009b777883a0f9cf4ad155110cd3ace2b322ac31bfa27847dc99c8a69a1ea5b98e525e6393ad7fd9795170e7b11e4fa990b9386910a6a1a66a70eaff01247603c2ff49d3979676bffb3049166ab84a0f061991bd57c2566c10c282352a5105b6164e3f2491e4793e590dcc71de10da96fdff40dd44a2c9882d3aa0f8a797b8fea6efcfb5046b7679f15559cdaa977504c40b2f777acb907ebf5fc14add71d0bca37405ded69b77ab4a3d7487fd50c5e22ade17556abb722d9c085b189b5fd1f30e8dc813f60400fde1f88d830b11002135e8e7262f299ed7923bfbe00ad88be179e56b41ff3792cee2fc37eee739c3e3af923e8738d93d583a9cf00b946960fc38cf85aae7cf708f9a9d166f2e352a06d99b8be476d1cc2a53a859ae4fdab2a987925d12422474ac044ffe9fe2bf9bf9bbdf36c4ca89c516647542ac45545337829fa7039d155ebda42d4c14f4ca7f8b5d5842658c62d0a03092b94fa1b19f190000000000000000000000000000009e75a32b9fafeffd890f2759b0fe3add33fa43a4c3995458f86a926ad56b23571c46728c039cd3b4bb7d69dfa27782b953a7b81cc161912b3e5716360686e126311a7e21bfa2efd0f57b90c203528c8f620d3c7b31c7abcffae382f53500f7cd5d00159e5f741d3e2d2cbd1a04b3f39b50a4683daa7d117b7f4a149c954d69d8ab001339e464c8eb5f0c63899010757c9a3b69f4920531b83f71d5a34ef9405819afee15b77c015ea755c95127ff2274bb9a8463ce4b8c08ad70596ad2b2b044e660ed144b9dce372450ea69d25da2b6deed67fac26e765aa7d5532ba1044f62db049486acde2294127cb767c23da7d8f9844d3be5b6aa83ee4ce1876af5130efe1b64ccb6bbd349bcc0e8deec8ab3bd1b35bbc8ab8a152771744baa576b9223d26b5603a7f091be1264cabaf661fe2dbe7990a61f710f923f2337818a3983d06c11a6bee7fccb78a53c56db5c18f920d2194374db665dcadf53b8d0014e682ec721d67a7ab6c817fe53c86f8900000000000000000000000000000060b7b827c56e973a2ab5bc5c558ada68c4ec3762f5957b20b919af5d53c87de056a397bdcb614c34761e2c815698e1f9f5521a385c2910850929040a4eba573e91ca21fc855358120ecd79a5d7007693ef3ff9d2b993d114443d53c53094e516f675b2a7074584714e7a2015e05e507811b4ca89c39281c9ada5f58ceb55893cca783ab09c9a19836a3a2c715b10436a5731549e364679ecd8461a68433ab52b1108831edb9654dc602183c1170d6881647f6dca15d57fb76357d815c5f1000000000000000000f49e327c0b6e511494466cec78650f0a6267"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r2}) sendmmsg$inet(r3, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000440)='{', 0x1}], 0x1}}], 0x1, 0x0) lgetxattr(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00', 0x0, 0x0) 1.188662145s ago: executing program 1 (id=281): getpid() openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$sw_sync(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/171, 0xab) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='sched_switch\x00', r0, 0x0, 0xfffffffffffffffc}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x20000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_emit_ethernet(0x2a, 0x0, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000040), 0x2, 0x2) ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f0000000280)={0x7, 0x2}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a68000000060a09040000000000000000020000000900010073797a300000e8000900020073797a32000000003c000480380001800b00010064796e7365740000280002800900010073797a3200000000080009400000000308000340000000010800044000000000140000001100010000000000000000000000000a"], 0x90}, 0x1, 0x0, 0x0, 0x20040815}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r5 = socket(0x11, 0xa, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@unlock_all, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000040)={&(0x7f0000000000)={0x1d, r6}, 0x10, &(0x7f0000000080)={0x0}, 0x8}, 0x10000) socket$alg(0x26, 0x5, 0x0) 1.135804334s ago: executing program 3 (id=282): bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000100)='H', 0x0}, 0x20) syz_open_dev$vcsu(&(0x7f0000000080), 0xfffffffffffffff7, 0x52000) syz_usb_connect(0x5, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12015002d2cfa00863110001badc0102e1160902240001050590010904d70302ff03040409050f83000209b30509250f871093a0ddac200585031000"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0xffff, 0x1}, 0x6) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000305000000000000000000cf0000", @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100677265001400028008000600ac14144008000700e000000108000a00", @ANYRES32], 0x48}}, 0x0) 1.045194223s ago: executing program 2 (id=283): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000640)="f483", 0x2}], 0x1) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r4 = socket$kcm(0xa, 0x3, 0x3a) openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}, 0xff000000}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) 1.005166458s ago: executing program 0 (id=284): sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433306a1000"/72, 0x48}], 0x1049, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0xeffffffa}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7c70}], 0x60, 0x40005}], 0x1, 0x40800) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'dummy0\x00', 0x4000}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) ioctl(r0, 0x8b1b, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7, 0x13, r3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='xdp_bulk_tx\x00'}, 0x18) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb23, 0x0, 0x5, 0x6], 0xeeee0000, 0x8340}) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$kcm(0x15, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)={'bond_slave_0\x00', @random="0131218010ff"}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4400000010004b0400000000000000007a000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006272696467650000140002800800080088a80000060027"], 0x44}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000) 783.930846ms ago: executing program 0 (id=285): syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x87}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x8000002000000, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x9200000000000000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x84}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000480)={'wlan0\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x808) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x40004) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, r2, 0x101, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') getrlimit(0x9, &(0x7f0000000300)) mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r3}}) 264.004856ms ago: executing program 4 (id=286): pipe2(&(0x7f0000001cc0), 0x800) socket(0x1d, 0x2, 0x6) socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1, 0x0, 0x1, 0xb}, 0x20) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f00000000c0)={0x1, 0x8c, 0xff, 0x6, 0xcf, "0982aa400000000000e6ffffab5b00", 0x5, 0x3}) r2 = syz_io_uring_setup(0xe3f, &(0x7f0000000140)={0x0, 0x202119, 0x80}, &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f00000004c0)={0x40102, 0x0, 0x2c}, 0x0, 0x18}) io_submit(0x0, 0xfffffffffffffeca, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r5, 0x800448f0, &(0x7f0000000140)={0x2, 0x3, "b604fb", 0x1, 0xfe}) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) r6 = userfaultfd(0x1) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000fcffffff000000000010000095e59f4572000000"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r7}, 0x10) r8 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r8, 0xc004500a, &(0x7f0000000000)=0x694) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_WRITEPROTECT(r6, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000800000/0x800000)=nil, 0x802000}, 0x2}) r9 = fcntl$dupfd(r6, 0x0, r6) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa08, &(0x7f00000000c0)={{&(0x7f0000800000/0x800000)=nil, 0x800000}}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="00000000001700001c001a80180005801400048008000200c7000000080001"], 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r9, 0x89f2, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x0, 0x17, 0x7, 0x6, 0x1, @dev={0xfe, 0x80, '\x00', 0x38}, @mcast2, 0x7, 0x1, 0x12, 0x7}}) io_uring_enter(r2, 0x47f6, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0xff) syz_usb_connect$uac1(0x3, 0xa4, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYRES8=r0, @ANYBLOB="05"], 0x0) 128.620812ms ago: executing program 1 (id=287): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x8000, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) 0s ago: executing program 2 (id=288): mq_timedsend(0xffffffffffffffff, 0x0, 0x2f, 0x80000001, 0x0) kernel console output (not intermixed with test programs): am0: Port device team_slave_1 added [ 88.845721][ T5817] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.852711][ T5817] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.878798][ T5817] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.907745][ T5816] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.914922][ T5816] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.941263][ T5816] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.955577][ T5819] team0: Port device team_slave_0 added [ 88.962995][ T5816] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.970342][ T5816] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.996551][ T5816] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.021431][ T5817] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.028740][ T5817] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.055102][ T5817] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.069072][ T5819] team0: Port device team_slave_1 added [ 89.158037][ T5820] hsr_slave_0: entered promiscuous mode [ 89.167548][ T5820] hsr_slave_1: entered promiscuous mode [ 89.206920][ T5819] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.213987][ T5819] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.240260][ T5819] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.297568][ T5815] hsr_slave_0: entered promiscuous mode [ 89.306625][ T5815] hsr_slave_1: entered promiscuous mode [ 89.312739][ T5815] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.321401][ T5815] Cannot create hsr debugfs directory [ 89.343003][ T5819] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.350365][ T5819] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.376576][ T5819] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.400642][ T5817] hsr_slave_0: entered promiscuous mode [ 89.407662][ T5817] hsr_slave_1: entered promiscuous mode [ 89.414121][ T5817] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.421716][ T5817] Cannot create hsr debugfs directory [ 89.433864][ T5816] hsr_slave_0: entered promiscuous mode [ 89.440309][ T5816] hsr_slave_1: entered promiscuous mode [ 89.447212][ T5816] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.454951][ T5816] Cannot create hsr debugfs directory [ 89.701179][ T5819] hsr_slave_0: entered promiscuous mode [ 89.707942][ T5819] hsr_slave_1: entered promiscuous mode [ 89.714747][ T5819] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.722333][ T5819] Cannot create hsr debugfs directory [ 90.106162][ T5815] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 90.147640][ T5815] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 90.181022][ T5815] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 90.194267][ T5815] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 90.279736][ T5820] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 90.294024][ T5820] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 90.310455][ T5820] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 90.330058][ T5820] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 90.425399][ T5817] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.445101][ T5817] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.454478][ T5834] Bluetooth: hci3: command tx timeout [ 90.460026][ T5832] Bluetooth: hci4: command tx timeout [ 90.486048][ T5817] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.500235][ T5817] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.533514][ T5832] Bluetooth: hci1: command tx timeout [ 90.538991][ T5832] Bluetooth: hci0: command tx timeout [ 90.545488][ T5834] Bluetooth: hci2: command tx timeout [ 90.594237][ T5815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.603727][ T5816] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 90.616103][ T5816] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 90.627675][ T5816] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 90.640321][ T5816] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 90.731608][ T5815] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.771539][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.778900][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.837217][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.844452][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.866660][ T5819] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 90.900120][ T5820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.916115][ T5819] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 90.929106][ T5819] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 90.941649][ T5819] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 90.983074][ T5820] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.024846][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.032013][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.080996][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.088224][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.224636][ T5817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.256089][ T5816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.329426][ T5817] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.376967][ T5816] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.388148][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.395408][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.418903][ T3444] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.426091][ T3444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.464882][ T3444] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.472029][ T3444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.482681][ T3444] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.489950][ T3444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.532788][ T5819] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.558990][ T5815] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.635115][ T5819] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.678452][ T1287] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.685740][ T1287] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.730216][ T1287] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.737458][ T1287] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.836617][ T5815] veth0_vlan: entered promiscuous mode [ 91.907979][ T5815] veth1_vlan: entered promiscuous mode [ 91.985945][ T1205] cfg80211: failed to load regulatory.db [ 92.012476][ T5820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.061470][ T5817] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.081223][ T5815] veth0_macvtap: entered promiscuous mode [ 92.157204][ T5815] veth1_macvtap: entered promiscuous mode [ 92.219814][ T5817] veth0_vlan: entered promiscuous mode [ 92.262830][ T5815] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.281784][ T5817] veth1_vlan: entered promiscuous mode [ 92.305289][ T5815] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.321085][ T5816] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.348149][ T5815] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.358745][ T5815] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.370456][ T5815] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.380997][ T5815] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.404746][ T5820] veth0_vlan: entered promiscuous mode [ 92.487458][ T5819] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.534229][ T5832] Bluetooth: hci4: command tx timeout [ 92.539719][ T5832] Bluetooth: hci3: command tx timeout [ 92.550389][ T5817] veth0_macvtap: entered promiscuous mode [ 92.559349][ T5820] veth1_vlan: entered promiscuous mode [ 92.590606][ T5817] veth1_macvtap: entered promiscuous mode [ 92.615277][ T5834] Bluetooth: hci0: command tx timeout [ 92.615307][ T5822] Bluetooth: hci2: command tx timeout [ 92.620785][ T5832] Bluetooth: hci1: command tx timeout [ 92.710436][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.711998][ T5817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.730341][ T5817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.736527][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.743683][ T5817] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.796185][ T5817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.807017][ T5817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.818816][ T5817] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.850646][ T5817] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.862497][ T5817] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.872651][ T5817] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.881630][ T5817] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.901087][ T5820] veth0_macvtap: entered promiscuous mode [ 92.924066][ T5820] veth1_macvtap: entered promiscuous mode [ 92.935872][ T1287] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.949904][ T1287] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.972378][ T5819] veth0_vlan: entered promiscuous mode [ 93.001313][ T5820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.016995][ T5820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.027616][ T5820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.038411][ T5820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.050005][ T5820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.087132][ T5820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.106787][ T5820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.117195][ T5820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.127916][ T5820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.140458][ T5820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.157943][ T5819] veth1_vlan: entered promiscuous mode [ 93.178861][ T5816] veth0_vlan: entered promiscuous mode [ 93.179819][ T5815] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 93.249952][ T5820] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.262057][ T5820] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.280779][ T5820] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.292309][ T5820] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.337773][ T5816] veth1_vlan: entered promiscuous mode [ 93.351262][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.379007][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.384744][ T5906] 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. [ 93.472644][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.491656][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.508294][ T5819] veth0_macvtap: entered promiscuous mode [ 93.621520][ T5819] veth1_macvtap: entered promiscuous mode [ 93.634493][ T5816] veth0_macvtap: entered promiscuous mode [ 93.688268][ T5816] veth1_macvtap: entered promiscuous mode [ 93.710664][ T3461] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.732510][ T3461] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.750124][ T5819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.770582][ T5819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.780822][ T5819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.806699][ T5819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.820539][ T5819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.832529][ T5819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.845659][ T5819] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.861605][ T5819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.873013][ T5819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.883581][ T5819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.899661][ T5819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.910150][ T5819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.921088][ T5819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.932974][ T5819] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.971387][ T3461] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.977376][ T5819] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.000497][ T3461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.003347][ T5819] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.020491][ T5819] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.032255][ T5819] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.108213][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.121528][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.132603][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.156535][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.170959][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.181978][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.197912][ T5916] netlink: 72 bytes leftover after parsing attributes in process `syz.2.7'. [ 94.198349][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.219242][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.231013][ T5816] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.279627][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.314730][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.343248][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.374388][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.385320][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.396022][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.408823][ T5816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.422122][ T5816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.434551][ T5816] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.495251][ T5816] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.525601][ T5816] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.546156][ T5816] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.570891][ T5816] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.617174][ T5832] Bluetooth: hci3: command tx timeout [ 94.619953][ T5822] Bluetooth: hci4: command tx timeout [ 94.694358][ T5822] Bluetooth: hci1: command tx timeout [ 94.694391][ T5834] Bluetooth: hci2: command tx timeout [ 94.708219][ T5832] Bluetooth: hci0: command tx timeout [ 94.809317][ T5929] netlink: 20 bytes leftover after parsing attributes in process `syz.0.10'. [ 94.922306][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.943076][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.122996][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 95.630626][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.650315][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.674162][ T5942] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 95.686214][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.694055][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.807293][ T3519] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.880740][ T3519] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.903875][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.942549][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 96.047158][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 96.049419][ T5946] syz.0.13: attempt to access beyond end of device [ 96.049419][ T5946] nbd0: rw=0, sector=64, nr_sectors = 1 limit=0 [ 96.056379][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 96.069830][ T5946] syz.0.13: attempt to access beyond end of device [ 96.069830][ T5946] nbd0: rw=0, sector=256, nr_sectors = 1 limit=0 [ 96.091460][ T5946] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 96.107137][ T5946] syz.0.13: attempt to access beyond end of device [ 96.107137][ T5946] nbd0: rw=0, sector=512, nr_sectors = 1 limit=0 [ 96.120770][ T5946] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 96.149718][ T5946] syz.0.13: attempt to access beyond end of device [ 96.149718][ T5946] nbd0: rw=0, sector=64, nr_sectors = 2 limit=0 [ 96.167783][ T5946] syz.0.13: attempt to access beyond end of device [ 96.167783][ T5946] nbd0: rw=0, sector=512, nr_sectors = 2 limit=0 [ 96.182868][ T5946] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 96.195820][ T5946] syz.0.13: attempt to access beyond end of device [ 96.195820][ T5946] nbd0: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 96.210746][ T5946] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 96.239061][ T5946] syz.0.13: attempt to access beyond end of device [ 96.239061][ T5946] nbd0: rw=0, sector=64, nr_sectors = 4 limit=0 [ 96.260216][ T5946] syz.0.13: attempt to access beyond end of device [ 96.260216][ T5946] nbd0: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 96.275559][ T5946] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 96.287934][ T5946] syz.0.13: attempt to access beyond end of device [ 96.287934][ T5946] nbd0: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 96.308659][ T5946] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 96.326592][ T5946] syz.0.13: attempt to access beyond end of device [ 96.326592][ T5946] nbd0: rw=0, sector=64, nr_sectors = 8 limit=0 [ 96.343368][ T5946] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 96.360569][ T5946] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 96.370522][ T5946] UDF-fs: warning (device nbd0): udf_fill_super: No partition found (1) [ 96.454715][ T0] NOHZ tick-stop error: local softirq work is pending, handler #108!!! [ 96.794794][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.803483][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.871270][ T5948] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 96.913760][ T5948] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 96.993607][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 97.076942][ T5948] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 97.168760][ T5948] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 97.256310][ T5956] FAULT_INJECTION: forcing a failure. [ 97.256310][ T5956] name failslab, interval 1, probability 0, space 0, times 0 [ 97.277011][ T5948] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 97.323834][ T5956] CPU: 0 UID: 0 PID: 5956 Comm: syz.4.5 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 97.323862][ T5956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 97.323882][ T5956] Call Trace: [ 97.323890][ T5956] [ 97.323902][ T5956] dump_stack_lvl+0x189/0x250 [ 97.323945][ T5956] ? __pfx_dump_stack_lvl+0x10/0x10 [ 97.323972][ T5956] ? __pfx__printk+0x10/0x10 [ 97.324004][ T5956] ? __pfx___might_resched+0x10/0x10 [ 97.324032][ T5956] ? fs_reclaim_acquire+0x7d/0x100 [ 97.324057][ T5956] should_fail_ex+0x414/0x560 [ 97.324093][ T5956] should_failslab+0xa8/0x100 [ 97.324132][ T5956] __kmalloc_noprof+0xcb/0x4f0 [ 97.324160][ T5956] ? iovec_from_user+0x87/0x250 [ 97.324189][ T5956] iovec_from_user+0x87/0x250 [ 97.324219][ T5956] __import_iovec+0x163/0x7f0 [ 97.324256][ T5956] import_iovec+0x74/0xa0 [ 97.324285][ T5956] ___sys_recvmsg+0x43a/0x510 [ 97.324318][ T5956] ? __pfx____sys_recvmsg+0x10/0x10 [ 97.324369][ T5956] ? __fget_files+0x3a0/0x420 [ 97.324411][ T5956] do_recvmmsg+0x307/0x760 [ 97.324446][ T5956] ? __pfx_do_recvmmsg+0x10/0x10 [ 97.324485][ T5956] ? _copy_from_user+0x94/0xb0 [ 97.324527][ T5956] __x64_sys_recvmmsg+0x1af/0x240 [ 97.324552][ T5956] ? rcu_is_watching+0x15/0xb0 [ 97.324581][ T5956] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 97.324612][ T5956] ? do_syscall_64+0xba/0x210 [ 97.324639][ T5956] do_syscall_64+0xf6/0x210 [ 97.324663][ T5956] ? clear_bhb_loop+0x45/0xa0 [ 97.324687][ T5956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.324706][ T5956] RIP: 0033:0x7ff2b258e969 [ 97.324728][ T5956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 97.324745][ T5956] RSP: 002b:00007ff2b341b038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 97.324765][ T5956] RAX: ffffffffffffffda RBX: 00007ff2b27b5fa0 RCX: 00007ff2b258e969 [ 97.324784][ T5956] RDX: 04000000000003b4 RSI: 00002000000037c0 RDI: 0000000000000003 [ 97.324797][ T5956] RBP: 00007ff2b341b090 R08: 0000200000003700 R09: 0000000000000000 [ 97.324810][ T5956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 97.324821][ T5956] R13: 0000000000000000 R14: 00007ff2b27b5fa0 R15: 00007ffc8248c888 [ 97.324852][ T5956] [ 97.341786][ T5948] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 97.593755][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 97.599562][ T5948] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 97.613538][ T5948] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 98.121861][ T5948] UDF-fs: warning (device nbd2): udf_fill_super: No partition found (1) [ 98.432149][ T5971] vxfs: WRONG superblock magic 00000000 at 1 [ 98.461534][ T5971] vxfs: WRONG superblock magic 00000000 at 8 [ 98.524914][ T5971] vxfs: can't find superblock. [ 98.651791][ T5976] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 99.048283][ T5982] Cannot find add_set index 0 as target [ 99.559108][ T5904] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 99.566945][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 99.728981][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 99.744071][ T5904] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 99.765353][ T5904] usb 5-1: config 0 has no interface number 0 [ 99.774489][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 99.794106][ T5904] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 12336, setting to 64 [ 99.807828][ T9] usb 1-1: config 4 has an invalid interface number: 147 but max is 0 [ 99.816970][ T9] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 99.829147][ T9] usb 1-1: config 4 has no interface number 0 [ 99.837543][ T5904] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 99.847185][ T5904] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.855610][ T5904] usb 5-1: Product: syz [ 99.861233][ T5904] usb 5-1: Manufacturer: syz [ 99.866924][ T9] usb 1-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 99.876430][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.898175][ T5904] usb 5-1: SerialNumber: syz [ 99.913133][ T9] usb 1-1: Product: syz [ 99.915094][ T5988] syzkaller0: entered promiscuous mode [ 99.918696][ T9] usb 1-1: Manufacturer: syz [ 99.930021][ T5904] usb 5-1: config 0 descriptor?? [ 99.951156][ T9] usb 1-1: SerialNumber: syz [ 99.952442][ T5988] syzkaller0: entered allmulticast mode [ 100.171029][ T5995] netlink: 8 bytes leftover after parsing attributes in process `syz.1.27'. [ 100.207824][ T9] usb 1-1: Found UVC 0.02 device syz (04f2:b746) [ 100.218319][ T9] usb 1-1: No valid video chain found. [ 100.240341][ T9] usb 1-1: USB disconnect, device number 2 [ 100.545659][ T5904] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.214/input/input5 [ 100.625217][ T6000] binder: 5999:6000 ioctl c0306201 200000000080 returned -14 [ 101.007707][ T47] usb 5-1: USB disconnect, device number 2 [ 101.358898][ T6005] FAULT_INJECTION: forcing a failure. [ 101.358898][ T6005] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 101.387186][ T6005] CPU: 0 UID: 0 PID: 6005 Comm: syz.0.31 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 101.387215][ T6005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 101.387227][ T6005] Call Trace: [ 101.387234][ T6005] [ 101.387243][ T6005] dump_stack_lvl+0x189/0x250 [ 101.387273][ T6005] ? __lock_acquire+0xaac/0xd20 [ 101.387300][ T6005] ? __pfx_dump_stack_lvl+0x10/0x10 [ 101.387325][ T6005] ? __pfx__printk+0x10/0x10 [ 101.387355][ T6005] ? __might_fault+0xb0/0x130 [ 101.387396][ T6005] should_fail_ex+0x414/0x560 [ 101.387432][ T6005] _copy_from_user+0x2d/0xb0 [ 101.387459][ T6005] ___sys_sendmsg+0x158/0x2a0 [ 101.387487][ T6005] ? __pfx____sys_sendmsg+0x10/0x10 [ 101.387549][ T6005] ? __fget_files+0x2a/0x420 [ 101.387578][ T6005] ? __fget_files+0x3a0/0x420 [ 101.387618][ T6005] __x64_sys_sendmsg+0x19b/0x260 [ 101.387646][ T6005] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 101.387689][ T6005] ? do_syscall_64+0xba/0x210 [ 101.387717][ T6005] do_syscall_64+0xf6/0x210 [ 101.387739][ T6005] ? clear_bhb_loop+0x45/0xa0 [ 101.387772][ T6005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.387791][ T6005] RIP: 0033:0x7fccd818e969 [ 101.387808][ T6005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 101.387824][ T6005] RSP: 002b:00007fccd900d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 101.387844][ T6005] RAX: ffffffffffffffda RBX: 00007fccd83b5fa0 RCX: 00007fccd818e969 [ 101.387858][ T6005] RDX: 000000000000c000 RSI: 0000200000000080 RDI: 0000000000000003 [ 101.387871][ T6005] RBP: 00007fccd900d090 R08: 0000000000000000 R09: 0000000000000000 [ 101.387882][ T6005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 101.387893][ T6005] R13: 0000000000000000 R14: 00007fccd83b5fa0 R15: 00007ffed48e7ec8 [ 101.387922][ T6005] [ 102.203924][ T6018] bio_check_eod: 14 callbacks suppressed [ 102.203939][ T6018] syz.1.32: attempt to access beyond end of device [ 102.203939][ T6018] nbd1: rw=0, sector=64, nr_sectors = 1 limit=0 [ 102.534830][ T6018] syz.1.32: attempt to access beyond end of device [ 102.534830][ T6018] nbd1: rw=0, sector=256, nr_sectors = 1 limit=0 [ 102.644069][ T6018] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 102.686852][ T6018] syz.1.32: attempt to access beyond end of device [ 102.686852][ T6018] nbd1: rw=0, sector=512, nr_sectors = 1 limit=0 [ 102.724873][ T6018] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 102.740247][ T6018] syz.1.32: attempt to access beyond end of device [ 102.740247][ T6018] nbd1: rw=0, sector=64, nr_sectors = 2 limit=0 [ 102.759334][ T6018] syz.1.32: attempt to access beyond end of device [ 102.759334][ T6018] nbd1: rw=0, sector=512, nr_sectors = 2 limit=0 [ 102.783102][ T6018] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 102.797887][ T6018] syz.1.32: attempt to access beyond end of device [ 102.797887][ T6018] nbd1: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 102.817160][ T6018] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 102.828824][ T6018] syz.1.32: attempt to access beyond end of device [ 102.828824][ T6018] nbd1: rw=0, sector=64, nr_sectors = 4 limit=0 [ 102.849947][ T6018] syz.1.32: attempt to access beyond end of device [ 102.849947][ T6018] nbd1: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 102.885495][ T6018] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 102.897130][ T6018] syz.1.32: attempt to access beyond end of device [ 102.897130][ T6018] nbd1: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 102.912132][ T6018] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 102.932635][ T6018] syz.1.32: attempt to access beyond end of device [ 102.932635][ T6018] nbd1: rw=0, sector=64, nr_sectors = 8 limit=0 [ 102.945901][ T6018] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 102.959510][ T6018] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 102.969598][ T6018] UDF-fs: warning (device nbd1): udf_fill_super: No partition found (1) [ 104.253413][ T1205] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 104.312944][ T6041] netlink: 56 bytes leftover after parsing attributes in process `syz.2.41'. [ 104.326298][ T6041] gretap0: entered promiscuous mode [ 104.379159][ T6041] netlink: 8 bytes leftover after parsing attributes in process `syz.2.41'. [ 104.397251][ T1205] usb 1-1: device descriptor read/64, error -71 [ 104.584492][ T5876] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 104.806503][ T1205] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 104.870318][ T5876] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 104.879552][ T5876] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.894927][ T5876] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 104.932668][ T5876] usb 4-1: New USB device found, idVendor=0bfd, idProduct=0104, bcdDevice=f1.04 [ 104.961333][ T5876] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.980399][ T5876] usb 4-1: Product: syz [ 104.998399][ T5876] usb 4-1: Manufacturer: syz [ 105.003312][ T5876] usb 4-1: SerialNumber: syz [ 105.016109][ T1205] usb 1-1: device descriptor read/64, error -71 [ 105.029633][ T5876] usb 4-1: config 0 descriptor?? [ 105.092608][ T6048] Cannot find set identified by id 0 to match [ 105.123683][ T1205] usb usb1-port1: attempt power cycle [ 105.291146][ T5876] usb 4-1: USB disconnect, device number 2 [ 105.556693][ T1205] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 105.584084][ T1205] usb 1-1: device descriptor read/8, error -71 [ 105.823472][ T1205] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 105.866789][ T1205] usb 1-1: device descriptor read/8, error -71 [ 106.009638][ T1205] usb usb1-port1: unable to enumerate USB device [ 106.742963][ T6066] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 106.754401][ T6066] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 106.770907][ T6066] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 106.781876][ T6066] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 106.815253][ T6066] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 106.826046][ T6066] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 106.840634][ T6066] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 106.851443][ T6066] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 106.861162][ T6066] UDF-fs: warning (device nbd2): udf_fill_super: No partition found (1) [ 108.023550][ T1205] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 108.692354][ T1205] usb 5-1: Using ep0 maxpacket: 32 [ 108.724338][ T1205] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 108.793277][ T1205] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 108.821362][ T1205] usb 5-1: config 0 interface 0 altsetting 245 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 108.858299][ T6082] netlink: 56 bytes leftover after parsing attributes in process `syz.3.52'. [ 108.870067][ T1205] usb 5-1: config 0 interface 0 has no altsetting 1 [ 108.883789][ T6082] gretap0: entered promiscuous mode [ 108.895920][ T1205] usb 5-1: New USB device found, idVendor=0582, idProduct=0016, bcdDevice=8e.57 [ 108.949089][ T1205] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.973669][ T1205] usb 5-1: Product: syz [ 108.980612][ T6082] netlink: 8 bytes leftover after parsing attributes in process `syz.3.52'. [ 108.990704][ T1205] usb 5-1: Manufacturer: syz [ 109.000734][ T1205] usb 5-1: SerialNumber: syz [ 109.031988][ T1205] usb 5-1: config 0 descriptor?? [ 109.548647][ T6090] Cannot find add_set index 0 as target [ 109.646156][ T5834] Bluetooth: hci1: command tx timeout [ 110.740967][ T1205] usb 5-1: USB disconnect, device number 3 [ 110.763952][ T6103] Cannot find set identified by id 0 to match [ 110.786145][ T6102] Zero length message leads to an empty skb [ 110.823825][ T5869] udevd[5869]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 110.864074][ T6099] syz.0.57 uses obsolete (PF_INET,SOCK_PACKET) [ 111.867299][ T6119] FAULT_INJECTION: forcing a failure. [ 111.867299][ T6119] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 111.868055][ T6110] trusted_key: syz.3.60 sent an empty control message without MSG_MORE. [ 111.880801][ T6119] CPU: 0 UID: 0 PID: 6119 Comm: syz.4.62 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 111.880832][ T6119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 111.880846][ T6119] Call Trace: [ 111.880855][ T6119] [ 111.880864][ T6119] dump_stack_lvl+0x189/0x250 [ 111.880904][ T6119] ? __pfx_dump_stack_lvl+0x10/0x10 [ 111.880933][ T6119] ? __pfx__printk+0x10/0x10 [ 111.880980][ T6119] should_fail_ex+0x414/0x560 [ 111.881019][ T6119] _copy_to_user+0x31/0xb0 [ 111.881050][ T6119] simple_read_from_buffer+0xe1/0x170 [ 111.881086][ T6119] proc_fail_nth_read+0x1df/0x250 [ 111.881112][ T6119] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 111.881136][ T6119] ? rw_verify_area+0x258/0x650 [ 111.881171][ T6119] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 111.881194][ T6119] vfs_read+0x1fd/0x980 [ 111.881227][ T6119] ? __pfx___mutex_lock+0x10/0x10 [ 111.881254][ T6119] ? __pfx_vfs_read+0x10/0x10 [ 111.881282][ T6119] ? __fget_files+0x2a/0x420 [ 111.881319][ T6119] ? __fget_files+0x3a0/0x420 [ 111.881349][ T6119] ? __fget_files+0x2a/0x420 [ 111.881390][ T6119] ksys_read+0x145/0x250 [ 111.881420][ T6119] ? __pfx_ksys_read+0x10/0x10 [ 111.881452][ T6119] ? do_syscall_64+0xba/0x210 [ 111.881481][ T6119] do_syscall_64+0xf6/0x210 [ 111.881506][ T6119] ? clear_bhb_loop+0x45/0xa0 [ 111.881532][ T6119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.881553][ T6119] RIP: 0033:0x7ff2b258d37c [ 111.881572][ T6119] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 111.881588][ T6119] RSP: 002b:00007ff2b341b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 111.881611][ T6119] RAX: ffffffffffffffda RBX: 00007ff2b27b5fa0 RCX: 00007ff2b258d37c [ 111.881626][ T6119] RDX: 000000000000000f RSI: 00007ff2b341b0a0 RDI: 0000000000000003 [ 111.881639][ T6119] RBP: 00007ff2b341b090 R08: 0000000000000000 R09: 0000000000000000 [ 111.881651][ T6119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 111.881664][ T6119] R13: 0000000000000001 R14: 00007ff2b27b5fa0 R15: 00007ffc8248c888 [ 111.881697][ T6119] [ 112.112187][ T6125] IPv6: addrconf: prefix option has invalid lifetime [ 112.160534][ T6126] netlink: 56 bytes leftover after parsing attributes in process `syz.4.65'. [ 112.258658][ T6126] gretap0: entered promiscuous mode [ 112.289600][ T6126] netlink: 8 bytes leftover after parsing attributes in process `syz.4.65'. [ 113.367074][ T6140] Cannot find add_set index 0 as target [ 113.395958][ T6141] Bluetooth: MGMT ver 1.23 [ 114.163808][ T6153] Cannot find set identified by id 0 to match [ 114.177141][ T6152] binder: 6150:6152 ioctl c0306201 200000000080 returned -14 [ 114.177778][ T47] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 114.188852][ T6152] binder: BINDER_SET_CONTEXT_MGR already set [ 114.199794][ T6152] binder: 6150:6152 ioctl 4018620d 200000000040 returned -16 [ 114.336754][ T6156] kvm: kvm [6155]: vcpu0, guest rIP: 0x1a3 Unhandled WRMSR(0xc2) = 0x8000 [ 114.349311][ T47] usb 4-1: config 0 has an invalid interface number: 214 but max is 0 [ 114.364402][ T47] usb 4-1: config 0 has no interface number 0 [ 114.385009][ T47] usb 4-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 12336, setting to 64 [ 114.407626][ T47] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 114.424538][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.432796][ T47] usb 4-1: Product: syz [ 114.438666][ T47] usb 4-1: Manufacturer: syz [ 114.461393][ T47] usb 4-1: SerialNumber: syz [ 114.485456][ T47] usb 4-1: config 0 descriptor?? [ 114.666152][ T6162] FAULT_INJECTION: forcing a failure. [ 114.666152][ T6162] name failslab, interval 1, probability 0, space 0, times 0 [ 114.679067][ T6162] CPU: 0 UID: 0 PID: 6162 Comm: syz.4.76 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 114.679095][ T6162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 114.679108][ T6162] Call Trace: [ 114.679116][ T6162] [ 114.679126][ T6162] dump_stack_lvl+0x189/0x250 [ 114.679163][ T6162] ? __pfx_dump_stack_lvl+0x10/0x10 [ 114.679192][ T6162] ? __pfx__printk+0x10/0x10 [ 114.679229][ T6162] ? __pfx___might_resched+0x10/0x10 [ 114.679263][ T6162] should_fail_ex+0x414/0x560 [ 114.679301][ T6162] should_failslab+0xa8/0x100 [ 114.679333][ T6162] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 114.679364][ T6162] ? __alloc_skb+0x112/0x2d0 [ 114.679391][ T6162] __alloc_skb+0x112/0x2d0 [ 114.679418][ T6162] netlink_sendmsg+0x5c6/0xb30 [ 114.679438][ T6162] ? lockdep_hardirqs_on+0x9c/0x150 [ 114.679469][ T6162] ? __pfx_netlink_sendmsg+0x10/0x10 [ 114.679500][ T6162] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 114.679521][ T6162] ? __pfx_netlink_sendmsg+0x10/0x10 [ 114.679543][ T6162] __sock_sendmsg+0x219/0x270 [ 114.679577][ T6162] ____sys_sendmsg+0x505/0x830 [ 114.679609][ T6162] ? __pfx_____sys_sendmsg+0x10/0x10 [ 114.679645][ T6162] ? import_iovec+0x74/0xa0 [ 114.679675][ T6162] ___sys_sendmsg+0x21f/0x2a0 [ 114.679703][ T6162] ? __pfx____sys_sendmsg+0x10/0x10 [ 114.679768][ T6162] ? __fget_files+0x2a/0x420 [ 114.679797][ T6162] ? __fget_files+0x3a0/0x420 [ 114.679838][ T6162] __x64_sys_sendmsg+0x19b/0x260 [ 114.679874][ T6162] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 114.679918][ T6162] ? do_syscall_64+0xba/0x210 [ 114.679946][ T6162] do_syscall_64+0xf6/0x210 [ 114.679969][ T6162] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 114.679989][ T6162] ? clear_bhb_loop+0x45/0xa0 [ 114.680013][ T6162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.680033][ T6162] RIP: 0033:0x7ff2b258e969 [ 114.680052][ T6162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 114.680068][ T6162] RSP: 002b:00007ff2b33d9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 114.680088][ T6162] RAX: ffffffffffffffda RBX: 00007ff2b27b6160 RCX: 00007ff2b258e969 [ 114.680103][ T6162] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000008 [ 114.680115][ T6162] RBP: 00007ff2b33d9090 R08: 0000000000000000 R09: 0000000000000000 [ 114.680127][ T6162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 114.680139][ T6162] R13: 0000000000000000 R14: 00007ff2b27b6160 R15: 00007ffc8248c888 [ 114.680170][ T6162] [ 115.063593][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 115.363494][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 115.371599][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.842890][ T5834] Bluetooth: hci0: Opcode 0x0401 failed: -110 [ 116.363662][ T5832] Bluetooth: hci0: command 0x0401 tx timeout [ 116.388376][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.833663][ T47] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.214/input/input6 [ 116.909714][ T6172] netlink: 40 bytes leftover after parsing attributes in process `syz.4.79'. [ 117.106988][ T9] usb 3-1: New USB device found, idVendor=060b, idProduct=0001, bcdDevice= 0.00 [ 117.116175][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.137337][ T9] usb 3-1: config 0 descriptor?? [ 117.400064][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 117.430951][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 117.520599][ T9] usb 3-1: USB disconnect, device number 2 [ 118.163960][ T119] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 118.328150][ T9] usb 4-1: USB disconnect, device number 3 [ 118.363358][ T119] usb 5-1: Using ep0 maxpacket: 16 [ 118.381546][ T119] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.401898][ T119] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 118.429024][ T119] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 118.486739][ T6195] Cannot find add_set index 0 as target [ 118.530816][ T119] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 118.731654][ T119] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.747778][ T119] usb 5-1: config 0 descriptor?? [ 118.761721][ T6199] binder: 6197:6199 ioctl c0306201 200000000080 returned -14 [ 119.539867][ T119] microsoft 0003:045E:07DA.0001: item 0 4 0 8 parsing failed [ 119.553872][ T119] microsoft 0003:045E:07DA.0001: parse failed [ 119.569464][ T119] microsoft 0003:045E:07DA.0001: probe with driver microsoft failed with error -22 [ 119.606864][ T6212] Cannot find set identified by id 0 to match [ 119.681991][ T6213] bio_check_eod: 14 callbacks suppressed [ 119.682027][ T6213] syz.2.87: attempt to access beyond end of device [ 119.682027][ T6213] nbd2: rw=0, sector=64, nr_sectors = 1 limit=0 [ 119.719054][ T6213] syz.2.87: attempt to access beyond end of device [ 119.719054][ T6213] nbd2: rw=0, sector=256, nr_sectors = 1 limit=0 [ 119.757206][ T6213] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 119.788728][ T6184] Illegal XDP return value 4294967283 on prog (id 30) dev N/A, expect packet loss! [ 119.882839][ T6218] syz.1.89: attempt to access beyond end of device [ 119.882839][ T6218] nbd1: rw=0, sector=64, nr_sectors = 1 limit=0 [ 119.899520][ T6218] syz.1.89: attempt to access beyond end of device [ 119.899520][ T6218] nbd1: rw=0, sector=256, nr_sectors = 1 limit=0 [ 119.933573][ T6218] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 119.975049][ T6218] syz.1.89: attempt to access beyond end of device [ 119.975049][ T6218] nbd1: rw=0, sector=512, nr_sectors = 1 limit=0 [ 119.981076][ T6213] syz.2.87: attempt to access beyond end of device [ 119.981076][ T6213] nbd2: rw=0, sector=512, nr_sectors = 1 limit=0 [ 119.994826][ T6219] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.027326][ T6213] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 120.046832][ T6219] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.080552][ T6218] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 120.082930][ T6213] syz.2.87: attempt to access beyond end of device [ 120.082930][ T6213] nbd2: rw=0, sector=64, nr_sectors = 2 limit=0 [ 120.346501][ T6213] syz.2.87: attempt to access beyond end of device [ 120.346501][ T6213] nbd2: rw=0, sector=512, nr_sectors = 2 limit=0 [ 120.361187][ T1205] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 120.381675][ T47] usb 5-1: USB disconnect, device number 4 [ 120.411326][ T6218] syz.1.89: attempt to access beyond end of device [ 120.411326][ T6218] nbd1: rw=0, sector=64, nr_sectors = 2 limit=0 [ 120.509160][ T6213] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 120.526694][ T6213] syz.2.87: attempt to access beyond end of device [ 120.526694][ T6213] nbd2: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 120.537790][ T6218] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 120.543100][ T6213] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 120.551686][ T6218] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 120.579016][ T6218] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 120.581958][ T6213] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 120.613384][ T6213] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 120.614820][ T1205] usb 1-1: Using ep0 maxpacket: 8 [ 120.632981][ T6213] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 120.640783][ T6218] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 120.653232][ T6213] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 120.662868][ T6213] UDF-fs: warning (device nbd2): udf_fill_super: No partition found (1) [ 120.696296][ T6218] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 120.708190][ T6217] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.720734][ T6218] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 120.732498][ T6217] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.736458][ T6218] UDF-fs: warning (device nbd1): udf_fill_super: No partition found (1) [ 120.870260][ T1205] usb 1-1: unable to get BOS descriptor or descriptor too short [ 120.883420][ T1205] usb 1-1: too many configurations: 22, using maximum allowed: 8 [ 120.897430][ T1205] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 120.906737][ T1205] usb 1-1: can't read configurations, error -71 [ 120.945905][ T6224] netlink: 40 bytes leftover after parsing attributes in process `syz.1.92'. [ 121.565458][ T6235] netlink: 56 bytes leftover after parsing attributes in process `syz.4.95'. [ 121.574402][ T6235] erspan0: entered allmulticast mode [ 121.694625][ T6241] binder: 6240:6241 ioctl c0306201 200000000080 returned -14 [ 121.767965][ T6235] netlink: 8 bytes leftover after parsing attributes in process `syz.4.95'. [ 122.388824][ T6244] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_tx_wq": -EINTR [ 122.737354][ T6255] mmap: syz.0.99 (6255) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 122.765196][ T6258] Cannot find set identified by id 0 to match [ 122.868886][ T6262] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=256, location=256 [ 122.880850][ T6262] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=512, location=512 [ 122.891827][ T6262] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=256, location=256 [ 122.901905][ T6262] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=512, location=512 [ 122.912298][ T6262] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=256, location=256 [ 122.922010][ T6262] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=512, location=512 [ 122.932032][ T6262] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=256, location=256 [ 122.941691][ T6262] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=512, location=512 [ 122.951233][ T6262] UDF-fs: warning (device nbd4): udf_fill_super: No partition found (1) [ 123.016098][ T6265] FAULT_INJECTION: forcing a failure. [ 123.016098][ T6265] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 123.029378][ T6265] CPU: 0 UID: 0 PID: 6265 Comm: syz.1.100 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 123.029406][ T6265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 123.029423][ T6265] Call Trace: [ 123.029431][ T6265] [ 123.029439][ T6265] dump_stack_lvl+0x189/0x250 [ 123.029480][ T6265] ? __lock_acquire+0xaac/0xd20 [ 123.029509][ T6265] ? __pfx_dump_stack_lvl+0x10/0x10 [ 123.029536][ T6265] ? __pfx__printk+0x10/0x10 [ 123.029567][ T6265] ? __might_fault+0xb0/0x130 [ 123.029609][ T6265] should_fail_ex+0x414/0x560 [ 123.029645][ T6265] _copy_from_user+0x2d/0xb0 [ 123.029673][ T6265] do_ipt_set_ctl+0x696/0xcd0 [ 123.029702][ T6265] ? __pfx_do_ipt_set_ctl+0x10/0x10 [ 123.029744][ T6265] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 123.029788][ T6265] nf_setsockopt+0x26c/0x290 [ 123.029812][ T6265] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 123.029836][ T6265] do_sock_setsockopt+0x257/0x3e0 [ 123.029862][ T6265] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 123.029884][ T6265] ? __fget_files+0x2a/0x420 [ 123.029919][ T6265] ? __fget_files+0x3a0/0x420 [ 123.029947][ T6265] ? __fget_files+0x2a/0x420 [ 123.029985][ T6265] __x64_sys_setsockopt+0x18b/0x220 [ 123.030015][ T6265] do_syscall_64+0xf6/0x210 [ 123.030039][ T6265] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 123.030059][ T6265] ? clear_bhb_loop+0x45/0xa0 [ 123.030083][ T6265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.030102][ T6265] RIP: 0033:0x7fdbf1b8e969 [ 123.030132][ T6265] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 123.030148][ T6265] RSP: 002b:00007fdbef9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 123.030174][ T6265] RAX: ffffffffffffffda RBX: 00007fdbf1db6160 RCX: 00007fdbf1b8e969 [ 123.030188][ T6265] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000006 [ 123.030200][ T6265] RBP: 00007fdbef9f6090 R08: 0000000000000468 R09: 0000000000000000 [ 123.030212][ T6265] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 123.030225][ T6265] R13: 0000000000000000 R14: 00007fdbf1db6160 R15: 00007ffea6cd6c18 [ 123.030256][ T6265] [ 124.265279][ T6279] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 124.283253][ T6279] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 124.932499][ T6275] FAULT_INJECTION: forcing a failure. [ 124.932499][ T6275] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 124.967249][ T6275] CPU: 1 UID: 0 PID: 6275 Comm: syz.1.106 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 124.967279][ T6275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 124.967291][ T6275] Call Trace: [ 124.967299][ T6275] [ 124.967307][ T6275] dump_stack_lvl+0x189/0x250 [ 124.967338][ T6275] ? __lock_acquire+0xaac/0xd20 [ 124.967365][ T6275] ? __pfx_dump_stack_lvl+0x10/0x10 [ 124.967390][ T6275] ? __pfx__printk+0x10/0x10 [ 124.967420][ T6275] ? __might_fault+0xb0/0x130 [ 124.967457][ T6275] should_fail_ex+0x414/0x560 [ 124.967492][ T6275] _copy_from_user+0x2d/0xb0 [ 124.967519][ T6275] ___sys_recvmsg+0x12e/0x510 [ 124.967551][ T6275] ? __pfx____sys_recvmsg+0x10/0x10 [ 124.967611][ T6275] ? __might_fault+0xb0/0x130 [ 124.967644][ T6275] do_recvmmsg+0x307/0x760 [ 124.967680][ T6275] ? __pfx_do_recvmmsg+0x10/0x10 [ 124.967727][ T6275] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 124.967770][ T6275] __x64_sys_recvmmsg+0x190/0x240 [ 124.967795][ T6275] ? rcu_is_watching+0x15/0xb0 [ 124.967824][ T6275] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 124.967855][ T6275] ? do_syscall_64+0xba/0x210 [ 124.967882][ T6275] do_syscall_64+0xf6/0x210 [ 124.967906][ T6275] ? clear_bhb_loop+0x45/0xa0 [ 124.967930][ T6275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.967949][ T6275] RIP: 0033:0x7fdbf1b8e969 [ 124.967966][ T6275] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 124.967982][ T6275] RSP: 002b:00007fdbf2945038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 124.968003][ T6275] RAX: ffffffffffffffda RBX: 00007fdbf1db5fa0 RCX: 00007fdbf1b8e969 [ 124.968017][ T6275] RDX: 03ffffffffffff67 RSI: 0000200000002440 RDI: 0000000000000005 [ 124.968030][ T6275] RBP: 00007fdbf2945090 R08: 0000000000000000 R09: 0000000000000000 [ 124.968042][ T6275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 124.968053][ T6275] R13: 0000000000000000 R14: 00007fdbf1db5fa0 R15: 00007ffea6cd6c18 [ 124.968084][ T6275] [ 125.176725][ C1] vkms_vblank_simulate: vblank timer overrun [ 125.383265][ T47] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 125.533419][ T47] usb 4-1: device descriptor read/64, error -71 [ 127.643399][ T47] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 127.904373][ T6303] Cannot find set identified by id 0 to match [ 127.963845][ T47] usb 4-1: device descriptor read/64, error -71 [ 128.763847][ T47] usb usb4-port1: attempt power cycle [ 128.862954][ T6314] bio_check_eod: 26 callbacks suppressed [ 128.862976][ T6314] syz.3.116: attempt to access beyond end of device [ 128.862976][ T6314] nbd3: rw=0, sector=64, nr_sectors = 1 limit=0 [ 128.905947][ T6313] FAULT_INJECTION: forcing a failure. [ 128.905947][ T6313] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 128.921877][ T6313] CPU: 0 UID: 0 PID: 6313 Comm: syz.1.115 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 128.921902][ T6313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 128.921914][ T6313] Call Trace: [ 128.921921][ T6313] [ 128.921929][ T6313] dump_stack_lvl+0x189/0x250 [ 128.921963][ T6313] ? __pfx_dump_stack_lvl+0x10/0x10 [ 128.921990][ T6313] ? __pfx__printk+0x10/0x10 [ 128.922024][ T6313] ? get_sigframe+0x596/0x7d0 [ 128.922060][ T6313] should_fail_ex+0x414/0x560 [ 128.922095][ T6313] _copy_to_user+0x31/0xb0 [ 128.922122][ T6313] copy_siginfo_to_user+0x22/0xc0 [ 128.922153][ T6313] x64_setup_rt_frame+0x777/0xd40 [ 128.922207][ T6313] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 128.922248][ T6313] arch_do_signal_or_restart+0x3e5/0x780 [ 128.922282][ T6313] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 128.922326][ T6313] ? local_irq_enable_exit_to_user+0x5/0x10 [ 128.922357][ T6313] syscall_exit_to_user_mode+0x8b/0x120 [ 128.922382][ T6313] do_syscall_64+0x103/0x210 [ 128.922405][ T6313] ? asm_sysvec_call_function_single+0x1a/0x20 [ 128.922425][ T6313] ? clear_bhb_loop+0x45/0xa0 [ 128.922449][ T6313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.922468][ T6313] RIP: 0033:0x7fdbf1b8e967 [ 128.922486][ T6313] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 [ 128.922502][ T6313] RSP: 002b:00007fdbf2924038 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 128.922523][ T6313] RAX: 0000000000000013 RBX: 00007fdbf1db6080 RCX: 00007fdbf1b8e969 [ 128.922536][ T6313] RDX: 0000000000000001 RSI: 00002000000018c0 RDI: 0000000000000007 [ 128.922548][ T6313] RBP: 00007fdbf2924090 R08: 0000000000000000 R09: 0000000000000000 [ 128.922559][ T6313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 128.922570][ T6313] R13: 0000000000000000 R14: 00007fdbf1db6080 R15: 00007ffea6cd6c18 [ 128.922600][ T6313] [ 129.254931][ T6314] syz.3.116: attempt to access beyond end of device [ 129.254931][ T6314] nbd3: rw=0, sector=256, nr_sectors = 1 limit=0 [ 129.270625][ T6314] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 129.288053][ T6314] syz.3.116: attempt to access beyond end of device [ 129.288053][ T6314] nbd3: rw=0, sector=512, nr_sectors = 1 limit=0 [ 129.307651][ T6314] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 129.327870][ T6314] syz.3.116: attempt to access beyond end of device [ 129.327870][ T6314] nbd3: rw=0, sector=64, nr_sectors = 2 limit=0 [ 129.344685][ T6314] syz.3.116: attempt to access beyond end of device [ 129.344685][ T6314] nbd3: rw=0, sector=512, nr_sectors = 2 limit=0 [ 129.363647][ T6314] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 129.381871][ T6314] syz.3.116: attempt to access beyond end of device [ 129.381871][ T6314] nbd3: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 129.417011][ T6314] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 129.429603][ T6314] syz.3.116: attempt to access beyond end of device [ 129.429603][ T6314] nbd3: rw=0, sector=64, nr_sectors = 4 limit=0 [ 129.461307][ T6314] syz.3.116: attempt to access beyond end of device [ 129.461307][ T6314] nbd3: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 129.525834][ T6314] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 129.633551][ T6314] syz.3.116: attempt to access beyond end of device [ 129.633551][ T6314] nbd3: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 129.657025][ T6314] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 129.670882][ T6314] syz.3.116: attempt to access beyond end of device [ 129.670882][ T6314] nbd3: rw=0, sector=64, nr_sectors = 8 limit=0 [ 129.687399][ T6314] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 129.697336][ T6314] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 129.707059][ T6314] UDF-fs: warning (device nbd3): udf_fill_super: No partition found (1) [ 130.946434][ T6324] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 130.965688][ T6324] team0: Device ipvlan2 is already an upper device of the team interface [ 131.041853][ T6328] netlink: 40 bytes leftover after parsing attributes in process `syz.2.119'. [ 131.171016][ T119] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 131.333256][ T119] usb 4-1: Using ep0 maxpacket: 8 [ 131.346933][ T119] usb 4-1: unable to get BOS descriptor or descriptor too short [ 131.373700][ T119] usb 4-1: too many configurations: 22, using maximum allowed: 8 [ 131.400161][ T119] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 131.424248][ T119] usb 4-1: config 5 has no interface number 0 [ 131.456300][ T119] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 131.523774][ T119] usb 4-1: config 5 interface 215 has no altsetting 0 [ 131.546934][ T119] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 131.593270][ T119] usb 4-1: config 5 has no interface number 0 [ 131.610162][ T119] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 131.663306][ T119] usb 4-1: config 5 interface 215 has no altsetting 0 [ 131.687543][ T119] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 131.727014][ T119] usb 4-1: config 5 has no interface number 0 [ 131.747542][ T119] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 131.814792][ T119] usb 4-1: config 5 interface 215 has no altsetting 0 [ 131.844596][ T119] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 131.863548][ T119] usb 4-1: config 5 has no interface number 0 [ 131.873736][ T119] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 131.897508][ T119] usb 4-1: config 5 interface 215 has no altsetting 0 [ 131.915199][ T119] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 131.938120][ T119] usb 4-1: config 5 has no interface number 0 [ 131.950967][ T119] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 131.983442][ T119] usb 4-1: config 5 interface 215 has no altsetting 0 [ 131.999214][ T119] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 132.014736][ T119] usb 4-1: config 5 has no interface number 0 [ 132.031180][ T119] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 132.054574][ T119] usb 4-1: config 5 interface 215 has no altsetting 0 [ 132.069443][ T119] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 132.080970][ T6347] FAULT_INJECTION: forcing a failure. [ 132.080970][ T6347] name failslab, interval 1, probability 0, space 0, times 0 [ 132.098981][ T6346] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.107967][ T119] usb 4-1: config 5 has no interface number 0 [ 132.127323][ T6343] mkiss: ax0: crc mode is auto. [ 132.147226][ T119] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 132.212664][ T119] usb 4-1: config 5 interface 215 has no altsetting 0 [ 132.222799][ T6347] CPU: 0 UID: 0 PID: 6347 Comm: syz.4.126 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 132.222827][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 132.222840][ T6347] Call Trace: [ 132.222848][ T6347] [ 132.222856][ T6347] dump_stack_lvl+0x189/0x250 [ 132.222893][ T6347] ? __pfx_dump_stack_lvl+0x10/0x10 [ 132.222941][ T6347] ? __pfx__printk+0x10/0x10 [ 132.222977][ T6347] ? __pfx___might_resched+0x10/0x10 [ 132.223011][ T6347] should_fail_ex+0x414/0x560 [ 132.223055][ T6347] should_failslab+0xa8/0x100 [ 132.223087][ T6347] kmem_cache_alloc_noprof+0x73/0x3c0 [ 132.223116][ T6347] ? taskstats_exit+0x14a/0xa30 [ 132.223141][ T6347] taskstats_exit+0x14a/0xa30 [ 132.223169][ T6347] ? seccomp_filter_release+0xe3/0x120 [ 132.223197][ T6347] do_exit+0x854/0x2550 [ 132.223218][ T6347] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 132.223253][ T6347] ? __pfx_do_exit+0x10/0x10 [ 132.223274][ T6347] ? fput+0xa0/0xd0 [ 132.223294][ T6347] ? ksys_write+0x1f0/0x250 [ 132.223335][ T6347] __x64_sys_exit+0x40/0x40 [ 132.223356][ T6347] x64_sys_call+0x21a3/0x21c0 [ 132.223385][ T6347] do_syscall_64+0xf6/0x210 [ 132.223410][ T6347] ? clear_bhb_loop+0x45/0xa0 [ 132.223434][ T6347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.223453][ T6347] RIP: 0033:0x7ff2b258e969 [ 132.223471][ T6347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 132.223487][ T6347] RSP: 002b:00007ff2b341b038 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 132.223507][ T6347] RAX: ffffffffffffffda RBX: 00007ff2b27b5fa0 RCX: 00007ff2b258e969 [ 132.223522][ T6347] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 132.223533][ T6347] RBP: 00007ff2b341b090 R08: 0000000000000000 R09: 0000000000000000 [ 132.223545][ T6347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.223556][ T6347] R13: 0000000000000001 R14: 00007ff2b27b5fa0 R15: 00007ffc8248c888 [ 132.223586][ T6347] [ 132.506501][ T119] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 132.515029][ T119] usb 4-1: config 5 has no interface number 0 [ 132.521176][ T119] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 132.534248][ T119] usb 4-1: config 5 interface 215 has no altsetting 0 [ 132.567027][ T119] usb 4-1: New USB device found, idVendor=1163, idProduct=0100, bcdDevice=dc.ba [ 132.576406][ T119] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=225 [ 132.584727][ T119] usb 4-1: Product: syz [ 132.588966][ T119] usb 4-1: Manufacturer: syz [ 132.593667][ T119] usb 4-1: SerialNumber: syz [ 132.758292][ T6354] FAULT_INJECTION: forcing a failure. [ 132.758292][ T6354] name failslab, interval 1, probability 0, space 0, times 0 [ 132.780888][ T6354] CPU: 1 UID: 0 PID: 6354 Comm: syz.1.128 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 132.780918][ T6354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 132.780931][ T6354] Call Trace: [ 132.780939][ T6354] [ 132.780949][ T6354] dump_stack_lvl+0x189/0x250 [ 132.780994][ T6354] ? __pfx_dump_stack_lvl+0x10/0x10 [ 132.781022][ T6354] ? __pfx__printk+0x10/0x10 [ 132.781063][ T6354] ? __pfx___might_resched+0x10/0x10 [ 132.781091][ T6354] ? fs_reclaim_acquire+0x7d/0x100 [ 132.781118][ T6354] should_fail_ex+0x414/0x560 [ 132.781156][ T6354] should_failslab+0xa8/0x100 [ 132.781188][ T6354] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 132.781218][ T6354] ? alloc_vmap_area+0x251/0x24d0 [ 132.781253][ T6354] alloc_vmap_area+0x251/0x24d0 [ 132.781307][ T6354] ? __pfx_alloc_vmap_area+0x10/0x10 [ 132.781337][ T6354] ? __kasan_kmalloc+0x93/0xb0 [ 132.781366][ T6354] ? __kmalloc_cache_node_noprof+0x234/0x3d0 [ 132.781397][ T6354] ? __get_vm_area_node+0x131/0x2d0 [ 132.781431][ T6354] __get_vm_area_node+0x1c5/0x2d0 [ 132.781468][ T6354] __vmalloc_node_range_noprof+0x2f1/0x12c0 [ 132.781489][ T6354] ? bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 132.781544][ T6354] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 132.781565][ T6354] ? _parse_integer_limit+0x1ae/0x1f0 [ 132.781588][ T6354] ? rcu_is_watching+0x15/0xb0 [ 132.781618][ T6354] ? bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 132.781642][ T6354] __vmalloc_noprof+0x7a/0x90 [ 132.781660][ T6354] ? bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 132.781685][ T6354] bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 132.781715][ T6354] bpf_prog_alloc+0x3c/0x1a0 [ 132.781742][ T6354] bpf_prog_load+0x735/0x1930 [ 132.781774][ T6354] ? __lock_acquire+0xaac/0xd20 [ 132.781802][ T6354] ? __pfx_bpf_prog_load+0x10/0x10 [ 132.781850][ T6354] ? bpf_lsm_bpf+0x9/0x20 [ 132.781873][ T6354] ? security_bpf+0x7e/0x300 [ 132.781899][ T6354] __sys_bpf+0x5f1/0x860 [ 132.781924][ T6354] ? __pfx___sys_bpf+0x10/0x10 [ 132.781960][ T6354] ? ksys_write+0x1f0/0x250 [ 132.781994][ T6354] ? rcu_is_watching+0x15/0xb0 [ 132.782034][ T6354] __x64_sys_bpf+0x7c/0x90 [ 132.782056][ T6354] do_syscall_64+0xf6/0x210 [ 132.782081][ T6354] ? clear_bhb_loop+0x45/0xa0 [ 132.782107][ T6354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.782127][ T6354] RIP: 0033:0x7fdbf1b8e969 [ 132.782145][ T6354] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 132.782161][ T6354] RSP: 002b:00007fdbf2945038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 132.782183][ T6354] RAX: ffffffffffffffda RBX: 00007fdbf1db5fa0 RCX: 00007fdbf1b8e969 [ 132.782198][ T6354] RDX: 0000000000000094 RSI: 0000200000000100 RDI: 0000000000000005 [ 132.782210][ T6354] RBP: 00007fdbf2945090 R08: 0000000000000000 R09: 0000000000000000 [ 132.782222][ T6354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.782234][ T6354] R13: 0000000000000001 R14: 00007fdbf1db5fa0 R15: 00007ffea6cd6c18 [ 132.782265][ T6354] [ 132.782695][ T6354] syz.1.128: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null) [ 132.850030][ T6356] Cannot find set identified by id 0 to match [ 132.913048][ T6327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.923382][ T6354] ,cpuset= [ 132.954601][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.983991][ T6327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.993438][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.043699][ T6354] / [ 133.173960][ T6359] FAULT_INJECTION: forcing a failure. [ 133.173960][ T6359] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.203378][ T6354] ,mems_allowed=0-1 [ 133.210374][ T6354] CPU: 0 UID: 0 PID: 6354 Comm: syz.1.128 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 133.210399][ T6354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 133.210414][ T6354] Call Trace: [ 133.210422][ T6354] [ 133.210431][ T6354] dump_stack_lvl+0x189/0x250 [ 133.210463][ T6354] ? __pfx_rcu_read_unlock_special+0x10/0x10 [ 133.210488][ T6354] ? __pfx_dump_stack_lvl+0x10/0x10 [ 133.210514][ T6354] ? __pfx__printk+0x10/0x10 [ 133.210544][ T6354] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 133.210574][ T6354] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 133.210612][ T6354] warn_alloc+0x214/0x310 [ 133.210632][ T6354] ? kasan_quarantine_put+0xdd/0x220 [ 133.210662][ T6354] ? __pfx_warn_alloc+0x10/0x10 [ 133.210684][ T6354] ? kfree+0x193/0x440 [ 133.210715][ T6354] ? __get_vm_area_node+0x1de/0x2d0 [ 133.210752][ T6354] __vmalloc_node_range_noprof+0x316/0x12c0 [ 133.210806][ T6354] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 133.210826][ T6354] ? _parse_integer_limit+0x1ae/0x1f0 [ 133.210845][ T6354] ? rcu_is_watching+0x15/0xb0 [ 133.210870][ T6354] ? bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 133.210888][ T6354] __vmalloc_noprof+0x7a/0x90 [ 133.210904][ T6354] ? bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 133.210923][ T6354] bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 133.210947][ T6354] bpf_prog_alloc+0x3c/0x1a0 [ 133.210972][ T6354] bpf_prog_load+0x735/0x1930 [ 133.210998][ T6354] ? __lock_acquire+0xaac/0xd20 [ 133.211020][ T6354] ? __pfx_bpf_prog_load+0x10/0x10 [ 133.211060][ T6354] ? bpf_lsm_bpf+0x9/0x20 [ 133.211078][ T6354] ? security_bpf+0x7e/0x300 [ 133.211098][ T6354] __sys_bpf+0x5f1/0x860 [ 133.211118][ T6354] ? __pfx___sys_bpf+0x10/0x10 [ 133.211148][ T6354] ? ksys_write+0x1f0/0x250 [ 133.211167][ T6354] ? rcu_is_watching+0x15/0xb0 [ 133.211209][ T6354] __x64_sys_bpf+0x7c/0x90 [ 133.211226][ T6354] do_syscall_64+0xf6/0x210 [ 133.211247][ T6354] ? clear_bhb_loop+0x45/0xa0 [ 133.211267][ T6354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.211282][ T6354] RIP: 0033:0x7fdbf1b8e969 [ 133.211298][ T6354] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 133.211311][ T6354] RSP: 002b:00007fdbf2945038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 133.211328][ T6354] RAX: ffffffffffffffda RBX: 00007fdbf1db5fa0 RCX: 00007fdbf1b8e969 [ 133.211340][ T6354] RDX: 0000000000000094 RSI: 0000200000000100 RDI: 0000000000000005 [ 133.211349][ T6354] RBP: 00007fdbf2945090 R08: 0000000000000000 R09: 0000000000000000 [ 133.211359][ T6354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.211368][ T6354] R13: 0000000000000001 R14: 00007fdbf1db5fa0 R15: 00007ffea6cd6c18 [ 133.211393][ T6354] [ 133.212636][ T6354] Mem-Info: [ 133.221663][ T6359] CPU: 1 UID: 0 PID: 6359 Comm: syz.4.130 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 133.221696][ T6359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 133.221709][ T6359] Call Trace: [ 133.221719][ T6359] [ 133.221729][ T6359] dump_stack_lvl+0x189/0x250 [ 133.221767][ T6359] ? __pfx_dump_stack_lvl+0x10/0x10 [ 133.221796][ T6359] ? __pfx__printk+0x10/0x10 [ 133.221844][ T6359] should_fail_ex+0x414/0x560 [ 133.221884][ T6359] _copy_from_user+0x2d/0xb0 [ 133.221912][ T6359] bpf_test_init+0xf8/0x170 [ 133.221939][ T6359] bpf_prog_test_run_skb+0x1e9/0x1560 [ 133.221967][ T6359] ? __fget_files+0x2a/0x420 [ 133.222003][ T6359] ? __fget_files+0x2a/0x420 [ 133.222043][ T6359] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 133.222065][ T6359] bpf_prog_test_run+0x2a9/0x340 [ 133.222096][ T6359] __sys_bpf+0x4a4/0x860 [ 133.222124][ T6359] ? __pfx___sys_bpf+0x10/0x10 [ 133.222162][ T6359] ? ksys_write+0x1f0/0x250 [ 133.222188][ T6359] ? rcu_is_watching+0x15/0xb0 [ 133.222230][ T6359] __x64_sys_bpf+0x7c/0x90 [ 133.222253][ T6359] do_syscall_64+0xf6/0x210 [ 133.222279][ T6359] ? clear_bhb_loop+0x45/0xa0 [ 133.222306][ T6359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.222326][ T6359] RIP: 0033:0x7ff2b258e969 [ 133.222345][ T6359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 133.222362][ T6359] RSP: 002b:00007ff2b341b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 133.222385][ T6359] RAX: ffffffffffffffda RBX: 00007ff2b27b5fa0 RCX: 00007ff2b258e969 [ 133.222400][ T6359] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 133.222414][ T6359] RBP: 00007ff2b341b090 R08: 0000000000000000 R09: 0000000000000000 [ 133.222426][ T6359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.222438][ T6359] R13: 0000000000000000 R14: 00007ff2b27b5fa0 R15: 00007ffc8248c888 [ 133.222471][ T6359] [ 133.700494][ T6354] active_anon:3154 inactive_anon:4774 isolated_anon:0 [ 133.700494][ T6354] active_file:4429 inactive_file:35793 isolated_file:0 [ 133.700494][ T6354] unevictable:768 dirty:409 writeback:0 [ 133.700494][ T6354] slab_reclaimable:9990 slab_unreclaimable:98349 [ 133.700494][ T6354] mapped:29575 shmem:4267 pagetables:905 [ 133.700494][ T6354] sec_pagetables:0 bounce:0 [ 133.700494][ T6354] kernel_misc_reclaimable:0 [ 133.700494][ T6354] free:1346224 free_pcp:443 free_cma:0 [ 133.763381][ T6354] Node 0 active_anon:12616kB inactive_anon:19096kB active_file:17640kB inactive_file:143172kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118300kB dirty:1636kB writeback:0kB shmem:15532kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10968kB pagetables:3620kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 133.805870][ T6354] Node 1 active_anon:0kB inactive_anon:0kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 133.889753][ T6354] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 133.918027][ T6354] lowmem_reserve[]: 0 2504 2504 2504 2504 [ 133.925172][ T6354] Node 0 DMA32 free:1472464kB boost:0kB min:34304kB low:42880kB high:51456kB reserved_highatomic:0KB active_anon:1312kB inactive_anon:18892kB active_file:17548kB inactive_file:143260kB unevictable:1536kB writepending:1736kB present:3129332kB managed:2564600kB mlocked:0kB bounce:0kB free_pcp:740kB local_pcp:64kB free_cma:0kB [ 133.930445][ T119] cypress_m8 4-1:5.215: DeLorme Earthmate USB converter detected [ 133.958924][ T6354] lowmem_reserve[]: 0 0 0 0 0 [ 133.969263][ T6354] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:4kB inactive_anon:4kB active_file:92kB inactive_file:12kB unevictable:0kB writepending:0kB present:1048580kB managed:112kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 134.020416][ T6354] lowmem_reserve[]: 0 0 0 0 0 [ 134.032248][ T6354] Node 1 Normal free:3910992kB boost:0kB min:55592kB low:69488kB high:83384kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 134.067361][ T119] earthmate ttyUSB0: required endpoint is missing [ 134.415712][ T6354] lowmem_reserve[]: 0 0 0 0 0 [ 134.514924][ T119] usb 4-1: USB disconnect, device number 7 [ 134.570467][ T6354] 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 [ 134.618090][ T119] cypress_m8 4-1:5.215: device disconnected [ 134.627305][ T6354] Node 0 DMA32: 27*4kB (UM) 547*8kB (UM) 392*16kB (UME) 83*32kB (UME) 84*64kB (UME) 47*128kB (UME) 19*256kB (UME) 14*512kB (UME) 4*1024kB (UME) 6*2048kB (UME) 346*4096kB (UM) = 1470436kB [ 134.684504][ T6354] 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 [ 134.735124][ T6354] Node 1 Normal: 240*4kB (U) 52*8kB (UME) 45*16kB (UME) 219*32kB (UME) 83*64kB (UME) 32*128kB (UM) 19*256kB (UME) 9*512kB (UM) 4*1024kB (UME) 2*2048kB (UE) 946*4096kB (M) = 3910992kB [ 134.769883][ T6354] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 134.827480][ T6354] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 134.839790][ T6354] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 134.901832][ T6354] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 134.928441][ T6354] 41669 total pagecache pages [ 134.953752][ T6354] 0 pages in swap cache [ 134.970289][ T6354] Free swap = 124996kB [ 134.979933][ T6375] tipc: Started in network mode [ 134.984008][ T6354] Total swap = 124996kB [ 134.996774][ T6354] 2097051 pages RAM [ 134.997704][ T6375] tipc: Node identity 0a7b45724e9d, cluster identity 4711 [ 135.006947][ T6354] 0 pages HighMem/MovableOnly [ 135.020797][ T6354] 424242 pages reserved [ 135.088389][ T6375] tipc: Enabled bearer , priority 0 [ 135.099226][ T6354] 0 pages cma reserved [ 135.640945][ T6371] tipc: Resetting bearer [ 136.114266][ T119] tipc: Node number set to 1155941746 [ 137.166329][ T6400] netlink: 56 bytes leftover after parsing attributes in process `syz.3.142'. [ 137.303022][ T6403] netlink: 8 bytes leftover after parsing attributes in process `syz.3.142'. [ 140.317718][ T6371] tipc: Disabling bearer [ 140.342317][ T6400] erspan0: entered allmulticast mode [ 141.839655][ T5823] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 142.071052][ T5823] usb 5-1: Using ep0 maxpacket: 8 [ 142.174152][ T5823] usb 5-1: config index 0 descriptor too short (expected 5924, got 36) [ 142.182743][ T5823] usb 5-1: config 250 has an invalid interface number: 228 but max is -1 [ 142.385003][ T5823] usb 5-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 142.598641][ T5823] usb 5-1: config 250 has no interface number 0 [ 142.613577][ T5823] usb 5-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 142.682620][ T6448] bio_check_eod: 2 callbacks suppressed [ 142.682659][ T6448] syz.0.155: attempt to access beyond end of device [ 142.682659][ T6448] nbd0: rw=0, sector=64, nr_sectors = 1 limit=0 [ 142.703034][ T6448] syz.0.155: attempt to access beyond end of device [ 142.703034][ T6448] nbd0: rw=0, sector=256, nr_sectors = 1 limit=0 [ 142.716300][ T6448] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 142.741128][ T6448] syz.0.155: attempt to access beyond end of device [ 142.741128][ T6448] nbd0: rw=0, sector=512, nr_sectors = 1 limit=0 [ 142.754580][ T6448] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 142.769977][ T6448] syz.0.155: attempt to access beyond end of device [ 142.769977][ T6448] nbd0: rw=0, sector=64, nr_sectors = 2 limit=0 [ 142.783444][ T6448] syz.0.155: attempt to access beyond end of device [ 142.783444][ T6448] nbd0: rw=0, sector=512, nr_sectors = 2 limit=0 [ 142.796777][ T6448] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 142.807591][ T6448] syz.0.155: attempt to access beyond end of device [ 142.807591][ T6448] nbd0: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 142.821056][ T6448] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 142.834800][ T6448] syz.0.155: attempt to access beyond end of device [ 142.834800][ T6448] nbd0: rw=0, sector=64, nr_sectors = 4 limit=0 [ 142.850923][ T6448] syz.0.155: attempt to access beyond end of device [ 142.850923][ T6448] nbd0: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 142.864395][ T6448] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 142.874942][ T6448] syz.0.155: attempt to access beyond end of device [ 142.874942][ T6448] nbd0: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 142.888385][ T6448] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 142.900946][ T6448] syz.0.155: attempt to access beyond end of device [ 142.900946][ T6448] nbd0: rw=0, sector=64, nr_sectors = 8 limit=0 [ 142.915314][ T6448] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 142.926135][ T6448] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 142.936269][ T6448] UDF-fs: warning (device nbd0): udf_fill_super: No partition found (1) [ 143.066403][ T5823] usb 5-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 143.119066][ T5823] usb 5-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 143.158114][ T5823] usb 5-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 143.212609][ T5823] usb 5-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 143.226312][ T6452] netlink: 28 bytes leftover after parsing attributes in process `syz.2.157'. [ 143.361745][ T5823] usb 5-1: config 250 interface 228 has no altsetting 0 [ 143.372248][ T5823] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 143.391147][ T5823] usb 5-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 143.399683][ T5823] usb 5-1: Product: syz [ 143.426492][ T5823] usb 5-1: SerialNumber: syz [ 143.460735][ T30] audit: type=1326 audit(143.412:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6456 comm="syz.1.160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbf1b8e969 code=0x7ffc0000 [ 143.536747][ T30] audit: type=1326 audit(143.432:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6456 comm="syz.1.160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbf1b8e969 code=0x7ffc0000 [ 143.716537][ T5823] usb 5-1: can't set config #250, error -71 [ 143.735174][ T6459] FAULT_INJECTION: forcing a failure. [ 143.735174][ T6459] name failslab, interval 1, probability 0, space 0, times 0 [ 143.796365][ T5823] usb 5-1: USB disconnect, device number 5 [ 143.838983][ T30] audit: type=1326 audit(143.442:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6456 comm="syz.1.160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fdbf1b8d2d0 code=0x7ffc0000 [ 143.910862][ T6459] CPU: 1 UID: 0 PID: 6459 Comm: syz.0.159 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 143.910906][ T6459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 143.910919][ T6459] Call Trace: [ 143.910927][ T6459] [ 143.910935][ T6459] dump_stack_lvl+0x189/0x250 [ 143.910973][ T6459] ? __pfx_dump_stack_lvl+0x10/0x10 [ 143.911001][ T6459] ? __pfx__printk+0x10/0x10 [ 143.911038][ T6459] ? __pfx___might_resched+0x10/0x10 [ 143.911067][ T6459] ? fs_reclaim_acquire+0x7d/0x100 [ 143.911093][ T6459] should_fail_ex+0x414/0x560 [ 143.911129][ T6459] should_failslab+0xa8/0x100 [ 143.911160][ T6459] kmem_cache_alloc_noprof+0x73/0x3c0 [ 143.911188][ T6459] ? audit_log_start+0x126/0x870 [ 143.911221][ T6459] audit_log_start+0x126/0x870 [ 143.911256][ T6459] ? __pfx_audit_log_start+0x10/0x10 [ 143.911297][ T6459] ? migrate_enable+0x29c/0x3c0 [ 143.911322][ T6459] ? __pfx_migrate_enable+0x10/0x10 [ 143.911347][ T6459] audit_seccomp+0x64/0x190 [ 143.911381][ T6459] __seccomp_filter+0x9aa/0x1a40 [ 143.911418][ T6459] ? ksys_write+0x1cb/0x250 [ 143.911445][ T6459] ? __pfx___seccomp_filter+0x10/0x10 [ 143.911479][ T6459] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 143.911504][ T6459] ? __pfx_vfs_write+0x10/0x10 [ 143.911532][ T6459] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 143.911560][ T6459] ? __fget_files+0x3a0/0x420 [ 143.911603][ T6459] ? rcu_is_watching+0x15/0xb0 [ 143.911636][ T6459] ? __secure_computing+0xe2/0x2a0 [ 143.911666][ T6459] syscall_trace_enter+0xaa/0x160 [ 143.911694][ T6459] do_syscall_64+0xcf/0x210 [ 143.911718][ T6459] ? clear_bhb_loop+0x45/0xa0 [ 143.911743][ T6459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.911762][ T6459] RIP: 0033:0x7fccd818e969 [ 143.911781][ T6459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 143.911798][ T6459] RSP: 002b:00007fccd900d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 143.911819][ T6459] RAX: ffffffffffffffda RBX: 00007fccd83b5fa0 RCX: 00007fccd818e969 [ 143.911833][ T6459] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 0000000000000004 [ 143.911845][ T6459] RBP: 00007fccd900d090 R08: 0000000000000000 R09: 0000000000000000 [ 143.911857][ T6459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.911868][ T6459] R13: 0000000000000000 R14: 00007fccd83b5fa0 R15: 00007ffed48e7ec8 [ 143.911899][ T6459] [ 144.433598][ T6459] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 144.461395][ T30] audit: type=1326 audit(143.442:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6456 comm="syz.1.160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fdbf1b90197 code=0x7ffc0000 [ 144.544150][ T6459] audit: out of memory in audit_log_start [ 145.483332][ T30] audit: type=1326 audit(143.442:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6456 comm="syz.1.160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fdbf1b8e969 code=0x7ffc0000 [ 145.713537][ T30] audit: type=1326 audit(143.442:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6456 comm="syz.1.160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fdbf1b90197 code=0x7ffc0000 [ 146.619001][ T30] audit: type=1326 audit(143.442:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6456 comm="syz.1.160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fdbf1b8d5ca code=0x7ffc0000 [ 146.724202][ T6481] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.163'. [ 146.753568][ T30] audit: type=1326 audit(143.442:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6456 comm="syz.1.160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbf1b8e969 code=0x7ffc0000 [ 147.198645][ T5832] Bluetooth: hci3: link tx timeout [ 147.204655][ T5832] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa [ 147.227448][ T6499] binder: 6497:6499 ioctl c0306201 200000000080 returned -14 [ 148.502346][ T6518] bio_check_eod: 2 callbacks suppressed [ 148.502387][ T6518] syz.3.173: attempt to access beyond end of device [ 148.502387][ T6518] nbd3: rw=0, sector=64, nr_sectors = 1 limit=0 [ 148.524418][ T6518] syz.3.173: attempt to access beyond end of device [ 148.524418][ T6518] nbd3: rw=0, sector=256, nr_sectors = 1 limit=0 [ 148.538129][ T6518] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 148.558594][ T6518] syz.3.173: attempt to access beyond end of device [ 148.558594][ T6518] nbd3: rw=0, sector=512, nr_sectors = 1 limit=0 [ 148.572426][ T6518] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 148.595034][ T6518] syz.3.173: attempt to access beyond end of device [ 148.595034][ T6518] nbd3: rw=0, sector=64, nr_sectors = 2 limit=0 [ 148.610224][ T6518] syz.3.173: attempt to access beyond end of device [ 148.610224][ T6518] nbd3: rw=0, sector=512, nr_sectors = 2 limit=0 [ 148.623804][ T6518] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 148.634483][ T6518] syz.3.173: attempt to access beyond end of device [ 148.634483][ T6518] nbd3: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 148.648365][ T6518] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 148.664689][ T6518] syz.3.173: attempt to access beyond end of device [ 148.664689][ T6518] nbd3: rw=0, sector=64, nr_sectors = 4 limit=0 [ 148.680312][ T6518] syz.3.173: attempt to access beyond end of device [ 148.680312][ T6518] nbd3: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 148.694713][ T6518] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 148.705623][ T6518] syz.3.173: attempt to access beyond end of device [ 148.705623][ T6518] nbd3: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 148.719373][ T6518] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 148.733401][ T6518] syz.3.173: attempt to access beyond end of device [ 148.733401][ T6518] nbd3: rw=0, sector=64, nr_sectors = 8 limit=0 [ 148.747870][ T6518] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 148.759527][ T6518] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 148.769249][ T6518] UDF-fs: warning (device nbd3): udf_fill_super: No partition found (1) [ 149.262024][ T5832] Bluetooth: hci3: command 0x0406 tx timeout [ 150.712707][ T6531] netlink: 96 bytes leftover after parsing attributes in process `syz.3.175'. [ 154.561902][ T6585] FAULT_INJECTION: forcing a failure. [ 154.561902][ T6585] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.619218][ T6585] CPU: 0 UID: 0 PID: 6585 Comm: syz.2.187 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 154.619247][ T6585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 154.619259][ T6585] Call Trace: [ 154.619267][ T6585] [ 154.619275][ T6585] dump_stack_lvl+0x189/0x250 [ 154.619309][ T6585] ? __pfx_dump_stack_lvl+0x10/0x10 [ 154.619334][ T6585] ? __pfx__printk+0x10/0x10 [ 154.619381][ T6585] should_fail_ex+0x414/0x560 [ 154.619416][ T6585] _copy_to_user+0x31/0xb0 [ 154.619442][ T6585] simple_read_from_buffer+0xe1/0x170 [ 154.619473][ T6585] proc_fail_nth_read+0x1df/0x250 [ 154.619495][ T6585] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 154.619516][ T6585] ? rw_verify_area+0x258/0x650 [ 154.619539][ T6585] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 154.619558][ T6585] vfs_read+0x1fd/0x980 [ 154.619587][ T6585] ? __pfx___mutex_lock+0x10/0x10 [ 154.619610][ T6585] ? __pfx_vfs_read+0x10/0x10 [ 154.619635][ T6585] ? __fget_files+0x2a/0x420 [ 154.619666][ T6585] ? __fget_files+0x3a0/0x420 [ 154.619691][ T6585] ? __fget_files+0x2a/0x420 [ 154.619728][ T6585] ksys_read+0x145/0x250 [ 154.619755][ T6585] ? __pfx_ksys_read+0x10/0x10 [ 154.619784][ T6585] ? do_syscall_64+0xba/0x210 [ 154.619810][ T6585] do_syscall_64+0xf6/0x210 [ 154.619832][ T6585] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 154.619850][ T6585] ? clear_bhb_loop+0x45/0xa0 [ 154.619873][ T6585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.619891][ T6585] RIP: 0033:0x7f7fa718d37c [ 154.619909][ T6585] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 154.619924][ T6585] RSP: 002b:00007f7fa7f5c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 154.619945][ T6585] RAX: ffffffffffffffda RBX: 00007f7fa73b5fa0 RCX: 00007f7fa718d37c [ 154.619958][ T6585] RDX: 000000000000000f RSI: 00007f7fa7f5c0a0 RDI: 0000000000000005 [ 154.619970][ T6585] RBP: 00007f7fa7f5c090 R08: 0000000000000000 R09: 0000000000000000 [ 154.619981][ T6585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.619992][ T6585] R13: 0000000000000000 R14: 00007f7fa73b5fa0 R15: 00007ffc12108e98 [ 154.620024][ T6585] [ 154.885730][ T6588] netlink: 8 bytes leftover after parsing attributes in process `syz.4.189'. [ 154.903871][ T6588] netlink: 8 bytes leftover after parsing attributes in process `syz.4.189'. [ 155.143296][ T119] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 155.579265][ T6603] FAULT_INJECTION: forcing a failure. [ 155.579265][ T6603] name failslab, interval 1, probability 0, space 0, times 0 [ 155.581520][ T119] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 155.622869][ T6603] CPU: 1 UID: 0 PID: 6603 Comm: syz.3.192 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 155.622904][ T6603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 155.622916][ T6603] Call Trace: [ 155.622925][ T6603] [ 155.622934][ T6603] dump_stack_lvl+0x189/0x250 [ 155.622970][ T6603] ? __pfx_dump_stack_lvl+0x10/0x10 [ 155.622997][ T6603] ? __pfx__printk+0x10/0x10 [ 155.623034][ T6603] ? __pfx___might_resched+0x10/0x10 [ 155.623075][ T6603] should_fail_ex+0x414/0x560 [ 155.623111][ T6603] should_failslab+0xa8/0x100 [ 155.623143][ T6603] __kmalloc_node_noprof+0xd1/0x4e0 [ 155.623170][ T6603] ? alloc_slab_obj_exts+0x39/0xa0 [ 155.623201][ T6603] alloc_slab_obj_exts+0x39/0xa0 [ 155.623228][ T6603] __memcg_slab_post_alloc_hook+0x332/0x820 [ 155.623270][ T6603] kmem_cache_alloc_node_noprof+0x2bd/0x3c0 [ 155.623299][ T6603] ? psi_task_change+0xe5/0x250 [ 155.623327][ T6603] ? __alloc_skb+0x112/0x2d0 [ 155.623353][ T6603] __alloc_skb+0x112/0x2d0 [ 155.623379][ T6603] alloc_skb_with_frags+0xca/0x890 [ 155.623407][ T6603] ? psi_group_change+0xbc7/0x1210 [ 155.623436][ T6603] ? rcu_read_lock_sched_held+0x89/0x100 [ 155.623472][ T6603] sock_alloc_send_pskb+0x857/0x990 [ 155.623499][ T6603] ? psi_task_change+0xe5/0x250 [ 155.623546][ T6603] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 155.623580][ T6603] ? smack_socket_getpeersec_dgram+0x320/0x430 [ 155.623614][ T6603] unix_dgram_sendmsg+0x5c2/0x17c0 [ 155.623641][ T6603] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 155.623675][ T6603] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 155.623699][ T6603] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 155.623732][ T6603] ? unix_seqpacket_sendmsg+0x111/0x1e0 [ 155.623755][ T6603] ? __pfx_unix_seqpacket_sendmsg+0x10/0x10 [ 155.623780][ T6603] __sock_sendmsg+0x219/0x270 [ 155.623814][ T6603] ____sys_sendmsg+0x505/0x830 [ 155.623845][ T6603] ? __pfx_____sys_sendmsg+0x10/0x10 [ 155.623880][ T6603] ? import_iovec+0x74/0xa0 [ 155.623911][ T6603] ___sys_sendmsg+0x21f/0x2a0 [ 155.623938][ T6603] ? __pfx____sys_sendmsg+0x10/0x10 [ 155.624002][ T6603] ? __fget_files+0x2a/0x420 [ 155.624031][ T6603] ? __fget_files+0x3a0/0x420 [ 155.624079][ T6603] __x64_sys_sendmsg+0x19b/0x260 [ 155.624107][ T6603] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 155.624151][ T6603] ? do_syscall_64+0xba/0x210 [ 155.624179][ T6603] do_syscall_64+0xf6/0x210 [ 155.624202][ T6603] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 155.624223][ T6603] ? clear_bhb_loop+0x45/0xa0 [ 155.624247][ T6603] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.624266][ T6603] RIP: 0033:0x7f0c6c38e969 [ 155.624284][ T6603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 155.624300][ T6603] RSP: 002b:00007f0c6d1b9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.624321][ T6603] RAX: ffffffffffffffda RBX: 00007f0c6c5b5fa0 RCX: 00007f0c6c38e969 [ 155.624335][ T6603] RDX: 0000000000000010 RSI: 0000200000000300 RDI: 0000000000000004 [ 155.624348][ T6603] RBP: 00007f0c6d1b9090 R08: 0000000000000000 R09: 0000000000000000 [ 155.624360][ T6603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.624371][ T6603] R13: 0000000000000000 R14: 00007f0c6c5b5fa0 R15: 00007fffa4671ac8 [ 155.624402][ T6603] [ 155.631387][ T119] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 155.966200][ T119] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 155.992099][ T119] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.034562][ T6613] netlink: 60 bytes leftover after parsing attributes in process `syz.4.194'. [ 156.065890][ T6590] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 156.079312][ T119] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 156.104024][ T5876] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 156.119103][ T6611] netlink: 60 bytes leftover after parsing attributes in process `syz.4.194'. [ 156.143697][ T6616] netlink: 60 bytes leftover after parsing attributes in process `syz.4.194'. [ 156.283447][ T5876] usb 2-1: Using ep0 maxpacket: 16 [ 156.734915][ T5876] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 156.768334][ T5876] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.806662][ T5876] usb 2-1: Product: syz [ 156.833533][ T5876] usb 2-1: Manufacturer: syz [ 156.839269][ T119] usb 1-1: USB disconnect, device number 9 [ 156.863621][ T5876] usb 2-1: SerialNumber: syz [ 156.930204][ T5876] r8152-cfgselector 2-1: Unknown version 0x0000 [ 156.947031][ T5876] r8152-cfgselector 2-1: config 0 descriptor?? [ 157.824568][ T6637] FAULT_INJECTION: forcing a failure. [ 157.824568][ T6637] name failslab, interval 1, probability 0, space 0, times 0 [ 157.840428][ T6631] fuse: Bad value for 'user_id' [ 157.847191][ T5876] r8152-cfgselector 2-1: USB disconnect, device number 2 [ 157.849793][ T6631] fuse: Bad value for 'user_id' [ 157.863530][ T6637] CPU: 1 UID: 0 PID: 6637 Comm: syz.0.198 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 157.863559][ T6637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 157.863571][ T6637] Call Trace: [ 157.863579][ T6637] [ 157.863588][ T6637] dump_stack_lvl+0x189/0x250 [ 157.863624][ T6637] ? __pfx_dump_stack_lvl+0x10/0x10 [ 157.863650][ T6637] ? __pfx__printk+0x10/0x10 [ 157.863687][ T6637] ? __pfx___might_resched+0x10/0x10 [ 157.863714][ T6637] ? fs_reclaim_acquire+0x7d/0x100 [ 157.863740][ T6637] should_fail_ex+0x414/0x560 [ 157.863776][ T6637] should_failslab+0xa8/0x100 [ 157.863808][ T6637] kmem_cache_alloc_noprof+0x73/0x3c0 [ 157.863843][ T6637] ? getname_flags+0xb8/0x540 [ 157.863867][ T6637] getname_flags+0xb8/0x540 [ 157.863891][ T6637] __x64_sys_rename+0x5d/0x90 [ 157.863920][ T6637] do_syscall_64+0xf6/0x210 [ 157.863945][ T6637] ? clear_bhb_loop+0x45/0xa0 [ 157.863970][ T6637] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.863990][ T6637] RIP: 0033:0x7fccd818e969 [ 157.864007][ T6637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 157.864023][ T6637] RSP: 002b:00007fccd900d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 157.864043][ T6637] RAX: ffffffffffffffda RBX: 00007fccd83b5fa0 RCX: 00007fccd818e969 [ 157.864058][ T6637] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000200000000580 [ 157.864071][ T6637] RBP: 00007fccd900d090 R08: 0000000000000000 R09: 0000000000000000 [ 157.864083][ T6637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.864094][ T6637] R13: 0000000000000000 R14: 00007fccd83b5fa0 R15: 00007ffed48e7ec8 [ 157.864125][ T6637] [ 158.407329][ T6649] Cannot find add_set index 0 as target [ 159.073738][ T119] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 159.253367][ T119] usb 1-1: Using ep0 maxpacket: 8 [ 159.278038][ T119] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 159.501684][ T119] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 159.511801][ T6665] netlink: 8 bytes leftover after parsing attributes in process `syz.2.206'. [ 159.522144][ T119] usb 1-1: config 0 has no interface number 0 [ 159.528401][ T119] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 159.540772][ T119] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 159.576997][ T119] usb 1-1: config 0 interface 52 has no altsetting 0 [ 159.602164][ T119] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 159.672890][ T119] usb 1-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 159.717736][ T119] usb 1-1: Product: syz [ 159.732002][ T119] usb 1-1: SerialNumber: syz [ 159.790866][ T119] usb 1-1: config 0 descriptor?? [ 159.818524][ T6674] netlink: 'syz.3.208': attribute type 2 has an invalid length. [ 159.851245][ T6674] netlink: 'syz.3.208': attribute type 1 has an invalid length. [ 159.881290][ T6674] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.208'. [ 159.953687][ T6674] nbd: illegal input index -404748436 [ 160.111777][ T6684] o2cb: This node has not been configured. [ 160.123359][ T6684] o2cb: Cluster check failed. Fix errors before retrying. [ 160.130727][ T6684] (syz.0.200,6684,1):user_dlm_register:674 ERROR: status = -22 [ 160.167802][ T6684] (syz.0.200,6684,1):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "file1" [ 160.333837][ T119] usb 1-1: Can not set alternate setting to 1, error: -71 [ 160.359207][ T119] synaptics_usb 1-1:0.52: probe with driver synaptics_usb failed with error -71 [ 160.443674][ T119] usb 1-1: USB disconnect, device number 10 [ 160.496850][ T6693] netlink: 'syz.3.211': attribute type 2 has an invalid length. [ 160.522040][ T6693] netlink: 143072 bytes leftover after parsing attributes in process `syz.3.211'. [ 160.545004][ T6693] nbd: must specify at least one socket [ 160.823283][ T10] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 161.303941][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 161.483790][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 161.500782][ T10] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 161.543357][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 161.570010][ T10] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 161.613520][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 161.651195][ T10] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 161.670935][ T10] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 161.703436][ T10] usb 3-1: Manufacturer: syz [ 161.716032][ T10] usb 3-1: config 0 descriptor?? [ 161.805600][ T6712] Cannot find add_set index 0 as target [ 162.398867][ T6710] netlink: 132 bytes leftover after parsing attributes in process `syz.3.217'. [ 162.429989][ T6715] netlink: 40 bytes leftover after parsing attributes in process `syz.0.218'. [ 163.335759][ T10] usb 3-1: USB disconnect, device number 3 [ 163.358440][ T6722] FAULT_INJECTION: forcing a failure. [ 163.358440][ T6722] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 163.419277][ T6722] CPU: 0 UID: 0 PID: 6722 Comm: syz.0.220 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 163.419307][ T6722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 163.419319][ T6722] Call Trace: [ 163.419327][ T6722] [ 163.419335][ T6722] dump_stack_lvl+0x189/0x250 [ 163.419367][ T6722] ? __lock_acquire+0xaac/0xd20 [ 163.419396][ T6722] ? __pfx_dump_stack_lvl+0x10/0x10 [ 163.419423][ T6722] ? __pfx__printk+0x10/0x10 [ 163.419453][ T6722] ? __might_fault+0xb0/0x130 [ 163.419495][ T6722] should_fail_ex+0x414/0x560 [ 163.419548][ T6722] _copy_from_user+0x2d/0xb0 [ 163.419576][ T6722] raw_ioctl+0xc80/0x3c90 [ 163.419616][ T6722] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 163.419638][ T6722] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 163.419658][ T6722] ? tomoyo_path_number_perm+0x4e2/0x5a0 [ 163.419677][ T6722] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 163.419698][ T6722] ? __pfx_raw_ioctl+0x10/0x10 [ 163.419720][ T6722] ? smack_log+0xef/0x3f0 [ 163.419749][ T6722] ? __pfx_smack_log+0x10/0x10 [ 163.419775][ T6722] ? smk_access+0x14c/0x4e0 [ 163.419808][ T6722] ? smk_tskacc+0x2fc/0x370 [ 163.419840][ T6722] ? smack_file_ioctl+0x2a9/0x340 [ 163.419873][ T6722] ? __pfx_smack_file_ioctl+0x10/0x10 [ 163.419914][ T6722] ? __fget_files+0x3a0/0x420 [ 163.419942][ T6722] ? __fget_files+0x2a/0x420 [ 163.419975][ T6722] ? bpf_lsm_file_ioctl+0x9/0x20 [ 163.419998][ T6722] ? __pfx_raw_ioctl+0x10/0x10 [ 163.420022][ T6722] __se_sys_ioctl+0xf9/0x170 [ 163.420050][ T6722] do_syscall_64+0xf6/0x210 [ 163.420074][ T6722] ? clear_bhb_loop+0x45/0xa0 [ 163.420098][ T6722] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.420117][ T6722] RIP: 0033:0x7fccd818e969 [ 163.420135][ T6722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 163.420167][ T6722] RSP: 002b:00007fccd8fec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 163.420192][ T6722] RAX: ffffffffffffffda RBX: 00007fccd83b6080 RCX: 00007fccd818e969 [ 163.420206][ T6722] RDX: 00002000000002c0 RSI: 00000000c0085504 RDI: 0000000000000003 [ 163.420219][ T6722] RBP: 00007fccd8fec090 R08: 0000000000000000 R09: 0000000000000000 [ 163.420231][ T6722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.420242][ T6722] R13: 0000000000000000 R14: 00007fccd83b6080 R15: 00007ffed48e7ec8 [ 163.420273][ T6722] [ 163.658445][ C0] vkms_vblank_simulate: vblank timer overrun [ 163.721426][ T6725] netlink: 20 bytes leftover after parsing attributes in process `syz.1.221'. [ 164.063582][ T6726] can: request_module (can-proto-0) failed. [ 164.176219][ T6735] netdevsim netdevsim3: Direct firmware load for ./file0 failed with error -2 [ 164.185580][ T6735] netdevsim netdevsim3: Falling back to sysfs fallback for: ./file0 [ 164.565140][ T6738] bio_check_eod: 2 callbacks suppressed [ 164.565180][ T6738] syz.1.225: attempt to access beyond end of device [ 164.565180][ T6738] nbd1: rw=0, sector=64, nr_sectors = 1 limit=0 [ 164.585459][ T6738] syz.1.225: attempt to access beyond end of device [ 164.585459][ T6738] nbd1: rw=0, sector=256, nr_sectors = 1 limit=0 [ 164.598796][ T6738] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 164.619623][ T6738] syz.1.225: attempt to access beyond end of device [ 164.619623][ T6738] nbd1: rw=0, sector=512, nr_sectors = 1 limit=0 [ 164.633219][ T6738] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 164.648516][ T6738] syz.1.225: attempt to access beyond end of device [ 164.648516][ T6738] nbd1: rw=0, sector=64, nr_sectors = 2 limit=0 [ 164.664240][ T6738] syz.1.225: attempt to access beyond end of device [ 164.664240][ T6738] nbd1: rw=0, sector=512, nr_sectors = 2 limit=0 [ 164.677663][ T6738] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 164.688518][ T6738] syz.1.225: attempt to access beyond end of device [ 164.688518][ T6738] nbd1: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 164.701931][ T6738] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 164.715311][ T6738] syz.1.225: attempt to access beyond end of device [ 164.715311][ T6738] nbd1: rw=0, sector=64, nr_sectors = 4 limit=0 [ 164.729584][ T6738] syz.1.225: attempt to access beyond end of device [ 164.729584][ T6738] nbd1: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 164.743013][ T6738] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 164.753457][ T6738] syz.1.225: attempt to access beyond end of device [ 164.753457][ T6738] nbd1: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 164.767552][ T6738] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 164.780936][ T6738] syz.1.225: attempt to access beyond end of device [ 164.780936][ T6738] nbd1: rw=0, sector=64, nr_sectors = 8 limit=0 [ 164.795274][ T6738] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 164.806017][ T6738] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 164.815723][ T6738] UDF-fs: warning (device nbd1): udf_fill_super: No partition found (1) [ 167.755956][ T6760] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 167.766167][ T6760] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 168.004610][ T6765] binder: 6764:6765 ioctl c0306201 200000000080 returned -14 [ 168.736528][ T6781] netlink: 64 bytes leftover after parsing attributes in process `syz.3.238'. [ 169.533564][ T9] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 170.105310][ T9] usb 2-1: config 0 has an invalid interface number: 214 but max is 0 [ 170.114593][ T9] usb 2-1: config 0 has no interface number 0 [ 170.121559][ T9] usb 2-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 12336, setting to 64 [ 170.193438][ T9] usb 2-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 170.218042][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.240010][ T9] usb 2-1: Product: syz [ 170.243494][ T6798] binder: 6796:6798 ioctl c0306201 200000000080 returned -14 [ 170.256529][ T9] usb 2-1: Manufacturer: syz [ 170.273733][ T9] usb 2-1: SerialNumber: syz [ 170.300657][ T9] usb 2-1: config 0 descriptor?? [ 170.385317][ T6800] netlink: 68 bytes leftover after parsing attributes in process `syz.4.245'. [ 170.404246][ T6800] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 170.682291][ T6806] netlink: 'syz.4.248': attribute type 1 has an invalid length. [ 170.691049][ T6806] netlink: 'syz.4.248': attribute type 2 has an invalid length. [ 170.976739][ T9] usbtouchscreen 2-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 171.033677][ T9] usb 2-1: USB disconnect, device number 3 [ 172.716423][ T6828] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 172.726261][ T6828] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 173.189887][ T6831] binder: 6830:6831 ioctl c0306201 200000000080 returned -14 [ 173.249844][ T6833] FAULT_INJECTION: forcing a failure. [ 173.249844][ T6833] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.270757][ T6833] CPU: 1 UID: 0 PID: 6833 Comm: syz.3.256 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 173.270787][ T6833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 173.270799][ T6833] Call Trace: [ 173.270808][ T6833] [ 173.270816][ T6833] dump_stack_lvl+0x189/0x250 [ 173.270844][ T6833] ? __lock_acquire+0xaac/0xd20 [ 173.270872][ T6833] ? __pfx_dump_stack_lvl+0x10/0x10 [ 173.270898][ T6833] ? __pfx__printk+0x10/0x10 [ 173.270927][ T6833] ? __might_fault+0xb0/0x130 [ 173.270967][ T6833] should_fail_ex+0x414/0x560 [ 173.271004][ T6833] _copy_from_user+0x2d/0xb0 [ 173.271031][ T6833] vmci_host_unlocked_ioctl+0xe36/0x2650 [ 173.271068][ T6833] ? __pfx_vmci_host_unlocked_ioctl+0x10/0x10 [ 173.271121][ T6833] ? kasan_quarantine_put+0xdd/0x220 [ 173.271159][ T6833] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 173.271180][ T6833] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 173.271201][ T6833] ? tomoyo_path_number_perm+0x4e2/0x5a0 [ 173.271219][ T6833] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 173.271240][ T6833] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 173.271278][ T6833] ? __lock_acquire+0xaac/0xd20 [ 173.271311][ T6833] ? smack_file_ioctl+0x24a/0x340 [ 173.271344][ T6833] ? __pfx_smack_file_ioctl+0x10/0x10 [ 173.271386][ T6833] ? __fget_files+0x3a0/0x420 [ 173.271415][ T6833] ? __fget_files+0x2a/0x420 [ 173.271447][ T6833] ? bpf_lsm_file_ioctl+0x9/0x20 [ 173.271471][ T6833] ? __pfx_vmci_host_unlocked_ioctl+0x10/0x10 [ 173.271509][ T6833] __se_sys_ioctl+0xf9/0x170 [ 173.271537][ T6833] do_syscall_64+0xf6/0x210 [ 173.271562][ T6833] ? clear_bhb_loop+0x45/0xa0 [ 173.271586][ T6833] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.271605][ T6833] RIP: 0033:0x7f0c6c38e969 [ 173.271624][ T6833] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 173.271640][ T6833] RSP: 002b:00007f0c6d1b9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 173.271661][ T6833] RAX: ffffffffffffffda RBX: 00007f0c6c5b5fa0 RCX: 00007f0c6c38e969 [ 173.271680][ T6833] RDX: 0000200000000040 RSI: 00000000000007a8 RDI: 0000000000000003 [ 173.271691][ T6833] RBP: 00007f0c6d1b9090 R08: 0000000000000000 R09: 0000000000000000 [ 173.271703][ T6833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.271714][ T6833] R13: 0000000000000000 R14: 00007f0c6c5b5fa0 R15: 00007fffa4671ac8 [ 173.271745][ T6833] [ 176.723749][ T9] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 177.184296][ T9] usb 3-1: config 0 has an invalid interface number: 214 but max is 0 [ 177.197355][ T9] usb 3-1: config 0 has no interface number 0 [ 177.199385][ T6872] binder: 6868:6872 ioctl c0306201 200000000080 returned -14 [ 177.318936][ T9] usb 3-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 12336, setting to 64 [ 177.594297][ T9] usb 3-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 177.603921][ T10] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 177.643413][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.659167][ T9] usb 3-1: Product: syz [ 177.675188][ T9] usb 3-1: Manufacturer: syz [ 177.679886][ T9] usb 3-1: SerialNumber: syz [ 177.717099][ T9] usb 3-1: config 0 descriptor?? [ 177.783337][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 177.796379][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.817820][ T10] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 177.843274][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.856682][ T10] usb 4-1: config 0 descriptor?? [ 178.175883][ T6883] ======================================================= [ 178.175883][ T6883] WARNING: The mand mount option has been deprecated and [ 178.175883][ T6883] and is ignored by this kernel. Remove the mand [ 178.175883][ T6883] option from the mount to silence this warning. [ 178.175883][ T6883] ======================================================= [ 178.281305][ T6887] bio_check_eod: 2 callbacks suppressed [ 178.281369][ T6887] syz.1.271: attempt to access beyond end of device [ 178.281369][ T6887] nbd1: rw=0, sector=64, nr_sectors = 1 limit=0 [ 178.302163][ T6887] syz.1.271: attempt to access beyond end of device [ 178.302163][ T6887] nbd1: rw=0, sector=256, nr_sectors = 1 limit=0 [ 178.315839][ T6887] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 178.338182][ T6887] syz.1.271: attempt to access beyond end of device [ 178.338182][ T6887] nbd1: rw=0, sector=512, nr_sectors = 1 limit=0 [ 178.351732][ T6887] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 178.368514][ T6887] syz.1.271: attempt to access beyond end of device [ 178.368514][ T6887] nbd1: rw=0, sector=64, nr_sectors = 2 limit=0 [ 178.384142][ T6887] syz.1.271: attempt to access beyond end of device [ 178.384142][ T6887] nbd1: rw=0, sector=512, nr_sectors = 2 limit=0 [ 178.397672][ T6887] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 178.408711][ T6887] syz.1.271: attempt to access beyond end of device [ 178.408711][ T6887] nbd1: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 178.422212][ T6887] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 178.437009][ T6887] syz.1.271: attempt to access beyond end of device [ 178.437009][ T6887] nbd1: rw=0, sector=64, nr_sectors = 4 limit=0 [ 178.451798][ T6887] syz.1.271: attempt to access beyond end of device [ 178.451798][ T6887] nbd1: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 178.465403][ T6887] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 178.476985][ T6887] syz.1.271: attempt to access beyond end of device [ 178.476985][ T6887] nbd1: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 178.491175][ T6887] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 178.504808][ T6887] syz.1.271: attempt to access beyond end of device [ 178.504808][ T6887] nbd1: rw=0, sector=64, nr_sectors = 8 limit=0 [ 178.519479][ T6887] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 178.530571][ T6887] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 178.540383][ T6887] UDF-fs: warning (device nbd1): udf_fill_super: No partition found (1) [ 178.622751][ T9] usbtouchscreen 3-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 178.659421][ T9] usb 3-1: USB disconnect, device number 4 [ 179.250894][ T6896] xt_connbytes: Forcing CT accounting to be enabled [ 179.258781][ T6896] Cannot find add_set index 0 as target [ 179.689426][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 179.823234][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 179.834231][ T10] usb 4-1: USB disconnect, device number 8 [ 180.570175][ T6907] binder: 6906:6907 ioctl c0306201 200000000080 returned -14 [ 180.686830][ T6912] Cannot find set identified by id 0 to match [ 180.826163][ T6917] warning: `syz.0.284' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 180.857441][ T6917] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 180.867450][ T6917] netlink: 'syz.0.284': attribute type 8 has an invalid length. [ 180.923533][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 181.073463][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 181.138308][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 181.152775][ T10] usb 4-1: too many configurations: 22, using maximum allowed: 8 [ 181.249706][ T10] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 181.260151][ T10] usb 4-1: config 5 has no interface number 0 [ 181.296535][ T10] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.469173][ T10] usb 4-1: config 5 interface 215 has no altsetting 0 [ 181.507836][ T10] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 181.526789][ T10] usb 4-1: config 5 has no interface number 0 [ 181.540017][ T10] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.588440][ T6923] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 181.601901][ T6923] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 181.662238][ T10] usb 4-1: config 5 interface 215 has no altsetting 0 [ 181.792305][ T10] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 181.792335][ T10] usb 4-1: config 5 has no interface number 0 [ 181.792379][ T10] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.792409][ T10] usb 4-1: config 5 interface 215 has no altsetting 0 [ 181.793704][ T10] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 181.793732][ T10] usb 4-1: config 5 has no interface number 0 [ 181.793776][ T10] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.793804][ T10] usb 4-1: config 5 interface 215 has no altsetting 0 [ 181.794906][ T10] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 181.794934][ T10] usb 4-1: config 5 has no interface number 0 [ 181.794976][ T10] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.795006][ T10] usb 4-1: config 5 interface 215 has no altsetting 0 [ 181.802184][ T10] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 181.802213][ T10] usb 4-1: config 5 has no interface number 0 [ 181.802252][ T10] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.802281][ T10] usb 4-1: config 5 interface 215 has no altsetting 0 [ 181.815539][ T10] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 181.815570][ T10] usb 4-1: config 5 has no interface number 0 [ 181.815616][ T10] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.815645][ T10] usb 4-1: config 5 interface 215 has no altsetting 0 [ 181.816600][ T10] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 181.816625][ T10] usb 4-1: config 5 has no interface number 0 [ 181.816710][ T10] usb 4-1: config 5 interface 215 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.816741][ T10] usb 4-1: config 5 interface 215 has no altsetting 0 [ 181.836564][ T10] usb 4-1: New USB device found, idVendor=1163, idProduct=0100, bcdDevice=dc.ba [ 181.836594][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=225 [ 181.836616][ T10] usb 4-1: Product: syz [ 181.836631][ T10] usb 4-1: Manufacturer: syz [ 181.836647][ T10] usb 4-1: SerialNumber: syz [ 181.905976][ T6924] ------------[ cut here ]------------ [ 181.906056][ T6924] WARNING: CPU: 1 PID: 6924 at drivers/gpu/drm/vkms/vkms_crtc.c:97 vkms_get_vblank_timestamp+0x137/0x160 [ 181.906099][ T6924] Modules linked in: [ 181.906146][ T6924] CPU: 1 UID: 0 PID: 6924 Comm: syz.0.285 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 181.906173][ T6924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 181.906190][ T6924] RIP: 0010:vkms_get_vblank_timestamp+0x137/0x160 [ 181.906218][ T6924] Code: 42 80 3c 28 00 74 08 48 89 df e8 24 29 42 fc 4c 89 33 b0 01 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 ea 58 e2 fb 90 <0f> 0b 90 eb e3 44 89 e1 80 e1 07 38 c1 0f 8c ff fe ff ff 4c 89 e7 [ 181.906239][ T6924] RSP: 0018:ffffc90003c774c8 EFLAGS: 00010283 [ 181.906262][ T6924] RAX: ffffffff85dd6676 RBX: ffffc90003c77640 RCX: 0000000000080000 [ 181.906280][ T6924] RDX: ffffc9000ef59000 RSI: 00000000000020df RDI: 00000000000020e0 [ 181.906297][ T6924] RBP: 1ffff9200078eec8 R08: ffffc90003359000 R09: 0000000000000000 [ 181.906314][ T6924] R10: ffffc90003359000 R11: ffffffff85dd6540 R12: 0000002a578304e1 [ 181.906331][ T6924] R13: dffffc0000000000 R14: ffff888147abc028 R15: 0000002a578304e1 [ 181.906349][ T6924] FS: 00007fccd8fcb6c0(0000) GS:ffff8881261ff000(0000) knlGS:0000000000000000 [ 181.906369][ T6924] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 181.906385][ T6924] CR2: 0000200000004000 CR3: 000000007f120000 CR4: 00000000003526f0 [ 181.906407][ T6924] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 181.906422][ T6924] DR3: 000000000000000e DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 181.906437][ T6924] Call Trace: [ 181.906447][ T6924] [ 181.906457][ T6924] ? __pfx_vkms_get_vblank_timestamp+0x10/0x10 [ 181.906489][ T6924] drm_crtc_next_vblank_start+0x223/0x470 [ 181.906522][ T6924] ? __pfx_drm_crtc_next_vblank_start+0x10/0x10 [ 181.906550][ T6924] ? drm_gem_fb_vmap+0x230/0x8d0 [ 181.906583][ T6924] drm_atomic_helper_wait_for_fences+0x265/0x8c0 [ 181.906618][ T6924] ? __pfx_drm_atomic_helper_wait_for_fences+0x10/0x10 [ 181.906641][ T6924] ? drm_atomic_helper_prepare_planes+0x670/0xb60 [ 181.906681][ T6924] drm_atomic_helper_commit+0x5c7/0xb10 [ 181.906714][ T6924] ? __pfx_drm_atomic_helper_commit+0x10/0x10 [ 181.906738][ T6924] drm_atomic_commit+0x25f/0x2c0 [ 181.906766][ T6924] ? __pfx_drm_atomic_commit+0x10/0x10 [ 181.906788][ T6924] ? __pfx___drm_printfn_info+0x10/0x10 [ 181.906839][ T6924] drm_client_modeset_commit_atomic+0x620/0x760 [ 181.906887][ T6924] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 181.906929][ T6924] ? trace_contention_end+0x39/0x120 [ 181.906990][ T6924] drm_client_modeset_commit_locked+0xcb/0x4d0 [ 181.907028][ T6924] drm_client_modeset_commit+0x4a/0x70 [ 181.907058][ T6924] drm_fb_helper_lastclose+0xa4/0x1c0 [ 181.907086][ T6924] drm_fbdev_client_restore+0x34/0x40 [ 181.907120][ T6924] drm_client_dev_restore+0x139/0x270 [ 181.907157][ T6924] drm_release+0x318/0x3f0 [ 181.907191][ T6924] ? __pfx_drm_release+0x10/0x10 [ 181.907222][ T6924] __fput+0x449/0xa70 [ 181.907261][ T6924] task_work_run+0x1d1/0x260 [ 181.907292][ T6924] ? __pfx_task_work_run+0x10/0x10 [ 181.907333][ T6924] get_signal+0x11c5/0x1310 [ 181.907380][ T6924] ? kasan_quarantine_put+0xdd/0x220 [ 181.907418][ T6924] arch_do_signal_or_restart+0x95/0x780 [ 181.907453][ T6924] ? kfree+0x193/0x440 [ 181.907485][ T6924] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 181.907535][ T6924] ? local_irq_enable_exit_to_user+0x5/0x10 [ 181.907570][ T6924] syscall_exit_to_user_mode+0x8b/0x120 [ 181.907597][ T6924] do_syscall_64+0x103/0x210 [ 181.907624][ T6924] ? clear_bhb_loop+0x45/0xa0 [ 181.907650][ T6924] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.907673][ T6924] RIP: 0033:0x7fccd818e969 [ 181.907695][ T6924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 181.907715][ T6924] RSP: 002b:00007fccd8fcb038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 181.907741][ T6924] RAX: fffffffffffffe00 RBX: 00007fccd83b6160 RCX: 00007fccd818e969 [ 181.907759][ T6924] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 0000000000000000 [ 181.907776][ T6924] RBP: 00007fccd8210ab1 R08: 0000200000000140 R09: 0000000000000000 [ 181.907792][ T6924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 181.907807][ T6924] R13: 0000000000000000 R14: 00007fccd83b6160 R15: 00007ffed48e7ec8 [ 181.907842][ T6924] [ 181.907862][ T6924] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 181.907877][ T6924] CPU: 1 UID: 0 PID: 6924 Comm: syz.0.285 Not tainted 6.15.0-rc4-syzkaller-00291-g2a239ffbebb5 #0 PREEMPT(full) [ 181.907908][ T6924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 181.907922][ T6924] Call Trace: [ 181.907931][ T6924] [ 181.907941][ T6924] dump_stack_lvl+0x99/0x250 [ 181.907973][ T6924] ? __asan_memcpy+0x40/0x70 [ 181.908001][ T6924] ? __pfx_dump_stack_lvl+0x10/0x10 [ 181.908030][ T6924] ? __pfx__printk+0x10/0x10 [ 181.908076][ T6924] panic+0x2db/0x790 [ 181.908112][ T6924] ? __pfx_panic+0x10/0x10 [ 181.908137][ T6924] ? show_trace_log_lvl+0x4fb/0x550 [ 181.908186][ T6924] __warn+0x31b/0x4b0 [ 181.908209][ T6924] ? vkms_get_vblank_timestamp+0x137/0x160 [ 181.908235][ T6924] ? vkms_get_vblank_timestamp+0x137/0x160 [ 181.908259][ T6924] report_bug+0x2be/0x4f0 [ 181.908282][ T6924] ? vkms_get_vblank_timestamp+0x137/0x160 [ 181.908306][ T6924] ? vkms_get_vblank_timestamp+0x137/0x160 [ 181.908330][ T6924] ? vkms_get_vblank_timestamp+0x139/0x160 [ 181.908351][ T6924] handle_bug+0x84/0x160 [ 181.908371][ T6924] exc_invalid_op+0x1a/0x50 [ 181.908392][ T6924] asm_exc_invalid_op+0x1a/0x20 [ 181.908415][ T6924] RIP: 0010:vkms_get_vblank_timestamp+0x137/0x160 [ 181.908441][ T6924] Code: 42 80 3c 28 00 74 08 48 89 df e8 24 29 42 fc 4c 89 33 b0 01 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 ea 58 e2 fb 90 <0f> 0b 90 eb e3 44 89 e1 80 e1 07 38 c1 0f 8c ff fe ff ff 4c 89 e7 [ 181.908458][ T6924] RSP: 0018:ffffc90003c774c8 EFLAGS: 00010283 [ 181.908477][ T6924] RAX: ffffffff85dd6676 RBX: ffffc90003c77640 RCX: 0000000000080000 [ 181.908494][ T6924] RDX: ffffc9000ef59000 RSI: 00000000000020df RDI: 00000000000020e0 [ 181.908505][ T6924] RBP: 1ffff9200078eec8 R08: ffffc90003359000 R09: 0000000000000000 [ 181.908515][ T6924] R10: ffffc90003359000 R11: ffffffff85dd6540 R12: 0000002a578304e1 [ 181.908527][ T6924] R13: dffffc0000000000 R14: ffff888147abc028 R15: 0000002a578304e1 [ 181.908543][ T6924] ? __pfx_vkms_get_vblank_timestamp+0x10/0x10 [ 181.908572][ T6924] ? vkms_get_vblank_timestamp+0x136/0x160 [ 181.908605][ T6924] ? vkms_get_vblank_timestamp+0x136/0x160 [ 181.908627][ T6924] ? __pfx_vkms_get_vblank_timestamp+0x10/0x10 [ 181.908654][ T6924] drm_crtc_next_vblank_start+0x223/0x470 [ 181.908678][ T6924] ? __pfx_drm_crtc_next_vblank_start+0x10/0x10 [ 181.908696][ T6924] ? drm_gem_fb_vmap+0x230/0x8d0 [ 181.908730][ T6924] drm_atomic_helper_wait_for_fences+0x265/0x8c0 [ 181.908763][ T6924] ? __pfx_drm_atomic_helper_wait_for_fences+0x10/0x10 [ 181.908785][ T6924] ? drm_atomic_helper_prepare_planes+0x670/0xb60 [ 181.908816][ T6924] drm_atomic_helper_commit+0x5c7/0xb10 [ 181.908837][ T6924] ? __pfx_drm_atomic_helper_commit+0x10/0x10 [ 181.908858][ T6924] drm_atomic_commit+0x25f/0x2c0 [ 181.908885][ T6924] ? __pfx_drm_atomic_commit+0x10/0x10 [ 181.908913][ T6924] ? __pfx___drm_printfn_info+0x10/0x10 [ 181.908957][ T6924] drm_client_modeset_commit_atomic+0x620/0x760 [ 181.908991][ T6924] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 181.909017][ T6924] ? trace_contention_end+0x39/0x120 [ 181.909076][ T6924] drm_client_modeset_commit_locked+0xcb/0x4d0 [ 181.909111][ T6924] drm_client_modeset_commit+0x4a/0x70 [ 181.909132][ T6924] drm_fb_helper_lastclose+0xa4/0x1c0 [ 181.909152][ T6924] drm_fbdev_client_restore+0x34/0x40 [ 181.909185][ T6924] drm_client_dev_restore+0x139/0x270 [ 181.909220][ T6924] drm_release+0x318/0x3f0 [ 181.909253][ T6924] ? __pfx_drm_release+0x10/0x10 [ 181.909274][ T6924] __fput+0x449/0xa70 [ 181.909300][ T6924] task_work_run+0x1d1/0x260 [ 181.909328][ T6924] ? __pfx_task_work_run+0x10/0x10 [ 181.909369][ T6924] get_signal+0x11c5/0x1310 [ 181.909412][ T6924] ? kasan_quarantine_put+0xdd/0x220 [ 181.909438][ T6924] arch_do_signal_or_restart+0x95/0x780 [ 181.909462][ T6924] ? kfree+0x193/0x440 [ 181.909495][ T6924] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 181.909544][ T6924] ? local_irq_enable_exit_to_user+0x5/0x10 [ 181.909573][ T6924] syscall_exit_to_user_mode+0x8b/0x120 [ 181.909592][ T6924] do_syscall_64+0x103/0x210 [ 181.909611][ T6924] ? clear_bhb_loop+0x45/0xa0 [ 181.909640][ T6924] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.909661][ T6924] RIP: 0033:0x7fccd818e969 [ 181.909679][ T6924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 181.909697][ T6924] RSP: 002b:00007fccd8fcb038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 181.909719][ T6924] RAX: fffffffffffffe00 RBX: 00007fccd83b6160 RCX: 00007fccd818e969 [ 181.909730][ T6924] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 0000000000000000 [ 181.909741][ T6924] RBP: 00007fccd8210ab1 R08: 0000200000000140 R09: 0000000000000000 [ 181.909752][ T6924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 181.909761][ T6924] R13: 0000000000000000 R14: 00007fccd83b6160 R15: 00007ffed48e7ec8 [ 181.909797][ T6924] [ 181.910069][ T6924] Kernel Offset: disabled