last executing test programs: 6.937758948s ago: executing program 1 (id=2842): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x6a, 0x4) bind$inet(r0, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xf33, 0x4) connect$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) sendto(r0, &(0x7f0000000740)="50fbdf12a30d7a48b2c5c84948f3426077a9f0ca1475183db3bf52a6b2cdb77ef9af2a603a3e78adff59fbb22bae1b2443011fd801251bcef8f165533aac58c7556dd51edc5a6865d4e29f0bbd0ed602050000000000002944de604d849a", 0x5e, 0x4008044, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)='}', 0x1) sendto$inet(r0, &(0x7f0000000380)="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", 0x1d6, 0x800, 0x0, 0x0) 6.849809259s ago: executing program 1 (id=2844): socket$nl_netfilter(0x10, 0x3, 0xc) openat$sndtimer(0xffffffffffffff9c, &(0x7f00000006c0), 0x1a0001) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000480), 0x2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x183c81) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffffb4, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x809d) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x40040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000499000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f320f300f20e06635800000000f22e02b6aa6c8", 0x4a}], 0x1, 0x0, 0x0, 0xfe12) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000080)={0x14, 0x1, 0x2, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8046}}, 0x14}, 0x1, 0x0, 0x0, 0x20}, 0x20000800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004840}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x2a7, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, 0x0, r2}, 0x94) ioctl$KVM_RUN(r3, 0xae80, 0x80000) 6.572089911s ago: executing program 1 (id=2845): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2c, 0xb, 0x6, 0x801, 0x0, 0x0, {0x7f42f053ab54635f, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48}, 0x4800) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x1000e, 0x204}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400c800}, 0x800) 6.455971028s ago: executing program 1 (id=2846): syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x8, 0x52, &(0x7f0000000200)=ANY=[@ANYBLOB="1800008080b63428e900"/20, @ANYRES32, @ANYRES16], 0x0, 0x7, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r0 = syz_open_dev$loop(&(0x7f0000000280), 0xffff, 0x14f600) memfd_create(&(0x7f0000000300)='\x00\xc2\xea\x99\xbb\x1c\xdfjw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\x0e\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\xa1\x9a\x81\xf8\xb1\xecB)\xe5\xaa7\xfe\xdd,_\x95\x00\x00\x00j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7-\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd0F|\xa3\x89\xc9~9\x00'/204, 0x6) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0xa7) write$cgroup_devices(r1, &(0x7f0000000340)=ANY=[@ANYRES8, @ANYBLOB="c5"], 0xffdd) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc/socket\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) r4 = syz_usb_connect$rtl8150(0x6, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) r5 = syz_io_uring_setup(0x315b, &(0x7f0000000080)={0x0, 0xc7ca, 0x40, 0x0, 0x1c1}, &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_RESTRICTIONS(r5, 0xb, &(0x7f0000000200)=[@ioring_restriction_register_op={0x0, 0xb}], 0x1) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r5, 0xc, 0x0, 0x0) io_uring_register$IORING_REGISTER_RESTRICTIONS(r5, 0xb, 0x0, 0x0) syz_usb_control_io$rtl8150(r4, &(0x7f0000000200)={0x14, 0x0, &(0x7f0000000500)={0x0, 0x3, 0x4, @string={0x0, 0x3, "90d39b387133ef8214d853094904d40e4d75681f2d79e6c821f46ad4da9e9776719d10e0ab8f6721356fb99114ce19ef3429513f751c5826cb209152d36d449c4b468980e1747bb91e6984c8dd6bb00bc4e24727992db99a3c183e4bab257a03228c4d3e02a3a47fc778354fa85df81c3c24aac59623e898d76612697481f583b715c2f713579f08a6e278637737c3f34f4657ab912724ff715d55624088b37d7a958b0c83e420b91d426cf73c48b93d25137ca6a54157ffc89343168269272112b9bd7a827143e8948051ac3789b20f2ccb42b5febe2fd6fc799416943dc7bb804954d14d5b41e4ab6f43855417f2aa1fd104ad9a1e7f5a59cdbc7e025d6184"}}}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x54}, 0x1, 0x0, 0x0, 0x4008004}, 0x0) write$binfmt_misc(r3, &(0x7f0000000040), 0xe09) fcntl$setflags(r2, 0x2, 0x0) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x2, 0x1, 0x1000b0a7}, 0x1c) ppoll(&(0x7f0000000040)=[{r6, 0x1380}], 0x1, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f00000030c0), 0x400000000000181, 0x20004050) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r3, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x80000000700, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900", [0x0, 0x31]}}) 5.016862447s ago: executing program 0 (id=2855): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000060a0b04000000000000000002006a000900020073797a32000000000900010073797a3000000000240004802000018007000100637400001400028008000140000000170800024000000002050007401400000014000000110001"], 0x80}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x38, 0x7, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x11}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x4001}, 0x20000014) syz_usb_connect(0x2, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x80, 0x1b, 0xcd, 0x8, 0x102c, 0x6151, 0x1108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x10, 0x6, 0x50, 0xa, "", [{{0x9, 0x4, 0xcb, 0x2, 0x0, 0x99, 0x23, 0xf9, 0xa}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0}) r2 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fchdir(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a00), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f00000010c0)={0x18, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_NET_SET(r3, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x98, r5, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x68, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8f3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff92d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x44) 4.433532708s ago: executing program 4 (id=2856): r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000240)={0x11, 0x8, 0x1, 0x1, 0x0, 0x6, @remote}, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000480)={'tunl0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x1, 0x700, 0x358f, 0x6, {{0x33, 0x4, 0x0, 0x5, 0xcc, 0x68, 0x0, 0x6, 0x0, 0x0, @local, @rand_addr=0x64010102, {[@lsrr={0x83, 0x27, 0x2a, [@multicast2, @broadcast, @empty, @rand_addr=0x64010101, @remote, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0x39}]}, @noop, @ssrr={0x89, 0xb, 0x3d, [@private=0xa010100, @remote]}, @end, @ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x24, 0x78, 0x3, 0x1, [{@remote, 0x1}, {@multicast1, 0x1}, {@remote, 0xd4}, {@rand_addr=0x64010102, 0x7}]}, @cipso={0x86, 0x5b, 0x3, [{0x0, 0x7, "8656cd66fe"}, {0x2, 0xf, "967a711ef3afa851fd15f1f4d0"}, {0x5, 0xf, "e7c2c5672c33f918293e16ecd8"}, {0x7, 0x4, "068c"}, {0x7, 0x12, "daa4b3b93750ee4f85fdefd69c64d9a1"}, {0x0, 0xd, "79f4406bb197665d32584f"}, {0x2, 0xd, "3476ee23894fe0ca8768ee"}]}]}}}}}) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=@ipv6_newaddrlabel={0x54, 0x48, 0x2, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x1, 0x0, r2, 0x7}, [@IFAL_ADDRESS={0x14, 0x1, @empty}, @IFAL_ADDRESS={0x14, 0x1, @private1}, @IFAL_LABEL={0x8, 0x2, 0x2}, @IFAL_LABEL={0x8, 0x2, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x44000}, 0x44004) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000000100), &(0x7f0000000140)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0xffffffff, 0x4) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) syz_open_procfs(r5, &(0x7f0000000100)='fd/3\x00') r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x5, 0x87, 0x7ffc0201}]}) r7 = mq_open(&(0x7f0000000180)='eth0\x00', 0x40, 0x59, 0x0) mq_notify(r7, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa, 0x11, r6, 0xe309b000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x1000, 0x4, 0x800, 0x8}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)}, 0x80) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e26, 0x8, @mcast1, 0x5}, 0x1c) write(r3, &(0x7f0000000380)="a26fa5ed66dc39548a3b5e487d13b51260bd0b1728317c403bda075bb2b398400a9a8d0e4487b368085983a37bb1cc18a8a5fc55d31c085dafd4ca874bdb7d9d218a0d7a71339c1a8cc566227b78892bfbf4ae8acf21e03240c9032f3d804a8e76b5360367578c6f3f392b6e2d54242a2bedf272d4e0d6127c603146810a7d550f00af5cb3d2cde1060cf88090ec0e5c27dbe67d5f4deedc7ebb84dae16484f662bf9f92d449cd8baa6d7b29c0ed314826ac7ef2ebb35c16f1d31001612543cd745962509e9353d70c86a0e81b0e71fb9879c772c68e283006b1b772db0604813d926f687b914eda39ed706fdc8a19e92e6b", 0x61) 4.015851344s ago: executing program 4 (id=2857): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x2b, &(0x7f0000002380)=""/4096, &(0x7f0000003380)=0x1000) r2 = openat$cgroup_int(r0, &(0x7f00000002c0)='blkio.throttle.write_iops_device\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r2], 0x6a) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="05"], 0x4) 3.711757291s ago: executing program 0 (id=2858): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa', 0x2) syz_usb_connect(0x2, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="120100000c9768405e0483020b9901e4020109021b000100000000090400ff0160291d000905", @ANYRES8=r1, @ANYBLOB="79a9"], 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x8002, 0xa2000) r2 = syz_open_dev$audion(&(0x7f00000002c0), 0x3, 0x1) write$P9_RVERSION(r2, &(0x7f0000002200)=ANY=[], 0xfffffcd9) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x800, 0x0, 0x3, 0x1, 0x80}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback={0xffffffffffffffa4}, 0x800, 0x0, 0x1, 0x0, 0x40, 0x8}, 0x20) getresgid(&(0x7f00000001c0), 0xfffffffffffffffd, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@loopback={0xffffffffffffffa4}, 0x800, 0x0, 0x3, 0x0, 0x40, 0x8}, 0x20) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{0x9, 0x7, 0x3, 0x8}, {0xf, 0x10, 0x6, 0xfffffffc}, {0x6, 0xc, 0x0, 0x5}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000480)}) unshare(0x20000400) bpf$PROG_LOAD(0x25, 0x0, 0x0) 3.292743173s ago: executing program 1 (id=2862): socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) close(0xffffffffffffffff) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x200000, 0x1000}, 0x20) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000002d40)=0x1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'netdevsim0\x00', 0x0}) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r1, &(0x7f00000003c0)={0x2c, 0x18, r3}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 3.292449862s ago: executing program 4 (id=2863): r0 = io_uring_setup(0x180d, &(0x7f0000000500)={0x0, 0x4178, 0x800, 0x8001002, 0x3d7}) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_ublk_setup_io_uring(0x21, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x8000001, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x66}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x2000, 0x10000004, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x1, 0x7000000, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1962, 0x8, 0x0, 0x1f0, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8923, &(0x7f0000000000)={'vlan0\x00', @local}) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000100), 0x5) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x1c, 0x52, 0x1, 0x0, 0x4, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @binary="cbcc3e8d"}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2.934310908s ago: executing program 3 (id=2866): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.stat\x00', 0x275a, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c00090009"], 0x48}, 0x1, 0x0, 0x0, 0x4044850}, 0xc040) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x6}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.stat\x00', 0x275a, 0x0) (async) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c00090009"], 0x48}, 0x1, 0x0, 0x0, 0x4044850}, 0xc040) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) (async) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x6}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) (async) 2.872569753s ago: executing program 1 (id=2867): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000600)=ANY=[@ANYBLOB="12010000a3b370086d04ae08581101020301090212000d000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f0000000a00)={0x40, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x6b, &(0x7f0000001080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000340)={0x14, &(0x7f00000001c0)={0x0, 0x22, 0x98, {0x98, 0x21, "3bd98043d4f4a6727322958cd5ef5a4006db291a065ab98705cde366bf2b8ce3ae4d76cca9628123c18ca19ed0b6bbfaf21d067244cf6994424047699b49f729dc6803ec7a065a236728b727dfded4f9121ce6915f641080bfca74b7aa780827c7b8b150fc1bcda7871770919893ecd4a3d236f4a8558e007ec6b55a29e984ae3d8e5ae1f44a48511abd05d4ddb7158d12f5f6a53581"}}, &(0x7f0000000280)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000004c0)={0x1c, &(0x7f0000000380)={0x20, 0x6, 0x22, "768272c82a7b2873ce4e82c5620ed0c89f9d5d1a595fd0877ac47dbd331b544fd5f0"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0xe}}) syz_usb_control_io$uac2(r0, 0x0, &(0x7f00000002c0)={0x44, &(0x7f0000000080)={0x0, 0x16, 0x4c, "658002ba638b966187ff27d625e4ec1ff872e3badc2889f2a6ffcbd0e4d61fc7dd2a4a801934937aa9146ed7d7319469efc7a20b8127ad6ddde599214b069708f4adf72e4df83579f2b78483"}, 0x0, 0x0, &(0x7f0000000180)={0x20, 0x81, 0x1, "1c"}, &(0x7f0000000000)=ANY=[@ANYBLOB="857caacf3d4d35150b06b3307ecfbd410d7ddcd514d07d4aa231c8bdbb606848"], 0x0, 0x0, 0x0}) 2.872332639s ago: executing program 2 (id=2868): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl(r1, 0x1, &(0x7f0000000040)="8f422dda9dea7318ef0dbd7c71bba4af40d17407ceb83c65077c737231654420a0e86605a555a58d3d36fe9f994bf709e1a90a3a3efa48d65c768d57c49d010fb1a68b83eaa3eda39c128b7ef2b41d1800000000a7be86eca967e00cf9a4c8b7b4de933ccbd891ba5a6f0c25b5a8e89f1f83ae6c9ee538e9376f5f35e94938be04044da59d7ccbaf0a85a007f450e630e919d0621f459c1606a8deea20b7c5b8f517da5de095571dbb") ioctl(r2, 0x4048aecb, &(0x7f0000000400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.872035537s ago: executing program 4 (id=2869): socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) syz_usb_connect$uac1(0x3, 0xa2, &(0x7f0000000040)=ANY=[@ANYBLOB="12011001000000406b1d01014000010203010902900003010380000904000000010100000a24010f00030201020c2402060602040c0032a304090401000001020000090401010101020000072401200404000c2402010201400f0a3b4725090501090000f7090607250183020c000904020000010300000904020101"], 0x0) 2.645325896s ago: executing program 3 (id=2870): r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) setsockopt$sock_linger(r1, 0x1, 0x3d, &(0x7f0000000040)={0x0, 0xfffffffe}, 0x8) sendmmsg$sock(r0, &(0x7f0000002c00)=[{{&(0x7f0000000500)=@hci={0x1f, 0xffffffffffffffff, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x432bd58d}}], 0x18}}], 0x1, 0x20008845) 2.516675124s ago: executing program 3 (id=2871): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000001680)=0x1, 0x4) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x9, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x2, @empty, 0xfffffffe}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2008c058) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @empty, 0x6}, 0x1c) 2.416392965s ago: executing program 2 (id=2872): socket$netlink(0x10, 0x3, 0x8000000004) syz_open_dev$evdev(&(0x7f0000000000), 0xb, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ffd, 0x0, 0x0, 0x0, 0x9}}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1ff, 0x4) sendmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7080000, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="120000000000000029000000", @ANYRES64=r0], 0x108}}], 0x1, 0xc040) 2.405154525s ago: executing program 2 (id=2873): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2840, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x4c) openat$kvm(0xffffffffffffff9c, &(0x7f0000000c40), 0x200, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f000000c280)="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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x4000000000, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, {0x10000000000000, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x6000, 0x2000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r1, &(0x7f0000000380)={0x50, 0x0, r2, {0x7, 0x2b, 0x4, 0xa400040, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10000}}, 0x50) link(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f0000000400)='./file0/../file0/file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4043, 0x1ff) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x50, 0x10, 0xffffffffffffffff, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x1ba20, 0x40a38}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ERSPAN_DIR={0x5, 0x17, 0x1}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x7}]}}}]}, 0x50}}, 0x8000002) r6 = io_uring_setup(0x1195, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r6, 0xc0c89425, &(0x7f0000000840)={"1cf5f1f6c5850043d8ff60ed85ab1805", r7, r8, {0xab1e, 0xff}, {0x6, 0x6}, 0x0, [0xffffffffffffffff, 0x800, 0x4, 0x3, 0x1, 0x8, 0x8000000000000001, 0x8001, 0x3, 0xffffffff, 0x9, 0x1, 0x1, 0x8f8, 0x101, 0x7]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000006200)={{r1}, r8, 0x1a, @inherit={0x60, &(0x7f0000000080)={0x0, 0x3, 0xaa0, 0x8, {0x0, 0x0, 0x8, 0x3, 0x4}, [0x80000000, 0x3, 0xfffffffffffffffa]}}, @name="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syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x0, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x1000, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x90, 0x0, 0x7fffffff, {0x0, 0x3, 0x800000000000000, 0x0, 0xf7, 0x2, {0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)={0x90, 0x0, 0x7, {0x3, 0x0, 0x716, 0x81, 0x6, 0x2c7, {0x1, 0x38004, 0x8, 0x8, 0x1a20, 0xb, 0x5e7, 0x80, 0x9, 0x6000, 0x10000007, 0x0, r3, 0x8, 0x10000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000c00)={0x7fff, 0x9, 0x2, 0x3, 0x14, "87d574957ec52498"}) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x10000000001) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001b00)=[@textreal={0x8, 0x0}], 0x1, 0x3e, 0x0, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) socket$netlink(0x10, 0x3, 0x0) execveat(r4, &(0x7f0000000240)='./file0/../file0/file0\x00', &(0x7f0000000ac0)={[&(0x7f0000000940)='/dev/kvm\x00', &(0x7f0000000980)='\x00', &(0x7f00000009c0)='/dev/fuse\x00']}, &(0x7f0000000bc0)={[&(0x7f0000000b00)=',{\x00', &(0x7f0000000b40)='/dev/kvm\x00', &(0x7f0000000b80)='-}\x00']}, 0x1000) 2.128000064s ago: executing program 0 (id=2874): socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="01002dbd7000fcdbdf2530000000080006000000000018000180140002006272696467655f736c6176655f31"], 0x34}, 0x1, 0x0, 0x0, 0x40810}, 0x800) sendmmsg$inet(r0, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000b80)="91f8a9848519def38491bbc4173c3c6f357d0272b7319130feaab952ac4703cad04be6890ee50e997fc26e0000ea4feb931647fc5393de25000000000000000000f4922da20bf1f802970c30f03cc271337e892c99bda9475d51361f8b788f8a6a68ba85987219000000eb52c9ff439180b413ec4d4fe130b41d113ce7efb5e9838379c5a554eb896f7808d5904cd8da06fd5159085c9275f49e775e92fb106c2f10442d500891e58a3f851ff5c85244beacba25d854577d68", 0xb9}, {&(0x7f0000000cc0)="44900001000056ee66c372f3105eb186dd8062fad2d5b5bfb0ba06f274a8d026bd209da8ffa6a26e3b3f8075704a9d0ef9aff7f1e7db24609f02d34e76992c9df9fe6888c6c9a4825c6223be6ac54536025af1dea54e527c68b0ff250261953f2da79a78104c2d9e7b16ed86b124945aa9ab7581ebd385fb61d442035db81e18c2d2462d0bb25fff9d3b1ce90b597992b2a4d541611ce77f58dce7c9500118229e7cdf4ca7f6adca92c73d97ce54164c1942b2568635bec8e020b41fb2f8", 0xbe}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000e40)="31fdffffffffffffff74098b2e5e55a1828636f60fbfcfdac56c75f1687f0c562874230300d69f117e766bdbad0c2171ad6227e1173afcb1c420a51a0917861009000000f049c606ccab7cda1f0e3490fbb9de494c9721d9bf80f2f75c3b4bea78e385ea382294882839a22674037b89108a1420e33eb9be6d10cfb24eb7cccdf1528ef33b34ab07cdb0909a9ba999d89d0c5d889c8c569334e9547e1e343b451d9025c4e153612d4674b9411fb4de29559900bcb388d291aa839ab0954e6a8dfc19c3c1533a11d81e03a48793d7368b992a889f51854c7b63c1808f3125266538de14f7", 0xe4}], 0x1}}], 0x2, 0x2090) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdf8, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x2020) syz_fuse_handle_req(r2, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 2.046657551s ago: executing program 0 (id=2875): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x10}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x8}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001f80)=@newqdisc={0x24, 0x29, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdf8, {0x0, 0x0, 0x0, r5, {0x8}, {}, {0x9, 0x3}}}, 0x24}, 0x1, 0x0, 0x0, 0x40098}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r7) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000e80)={0x24, r8, 0x331, 0x70bd2b, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x26040001}, 0x0) 1.968428566s ago: executing program 2 (id=2876): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) syz_usb_connect(0x0, 0x3f, &(0x7f0000000240)={{0x12, 0x1, 0x250, 0x19, 0x16, 0xbd, 0x8, 0x112a, 0x5, 0xdf89, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x7f, 0x5, 0x80, 0x3, "", [{{0x9, 0x4, 0x1, 0x2, 0x3, 0x84, 0xc, 0x4, 0x7f, [], [{{0x9, 0x5, 0xc, 0x2, 0x10, 0x1, 0x9, 0x5}}, {{0x9, 0x5, 0x9, 0x4, 0x20, 0x0, 0x1, 0x40}}, {{0x9, 0x5, 0x6, 0xc, 0x10, 0x7, 0x80, 0x3}}]}}]}}]}}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect$uac2(0x3, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, &(0x7f0000000700)={0x2c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0003040000000403"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$uac2(r2, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r2, 0x0, &(0x7f00000009c0)={0x44, &(0x7f0000000600)={0x0, 0x1b, 0x4, "5b1b0201"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) close(0xffffffffffffffff) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000080)="1400000052004f030e789e7ee2ce2fa4ff612d27", 0x14) recvmmsg(r3, &(0x7f0000005c80), 0x0, 0x10122, 0x0) r4 = memfd_create(&(0x7f00000008c0)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4\x01U\x8b\xc2\f\x03\x19\x9c\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\x13\xda\xf9\xcd7el\xb7\xe6\b\x00\x00\x00\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xb5\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0\xebB\xb8}&\xdd\xc9\xa7\x1dp\t\x9a\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\xc4\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00uKs\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xe6\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x141<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\xb7>j0S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ\x00'/1136, 0x8) fcntl$addseals(r4, 0x409, 0xa) recvmsg(0xffffffffffffffff, &(0x7f0000001f00)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001e00)=[{&(0x7f00000002c0)=""/45, 0x2d}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/145, 0x91}], 0x3, &(0x7f0000001e40)=""/161, 0xa1}, 0x40030020) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000003, 0x97052, r4, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000001c0)={0x80001009, 0x0, 0x0, 'queue0\x00', 0xfffffffc}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)=@o_path={&(0x7f0000000340)='./file0\x00', 0x0, 0x0, r4}, 0x18) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@ipv4_newroute={0x34, 0x18, 0x4, 0x70bd29, 0x25dfdbfb, {0x2, 0x0, 0x14, 0x8, 0x0, 0x2, 0xfd, 0x2}, [@RTA_NH_ID={0x8, 0x1e, 0x1}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @LWT_BPF_IN={0xc, 0x1, 0x0, 0x1, @LWT_BPF_PROG_FD={0x8, 0x1, r7}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24028050}, 0x400d0) write$sndseq(r5, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0x1f4, {}, {}, @raw32={[0x2600]}}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000500)={0x0, 0xe, 0x1, 'queue0\x00'}) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000203010100000000000000ffffff7f000800034000000000080004400000000008000540000000000900020000000000020000000800010001"], 0x40}}, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000040)={'lo\x00'}) 1.61545041s ago: executing program 3 (id=2877): socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) close(0xffffffffffffffff) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x200000, 0x1000}, 0x20) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000002d40)=0x1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'netdevsim0\x00', 0x0}) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r1, &(0x7f00000003c0)={0x2c, 0x18, r3}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 1.522127008s ago: executing program 0 (id=2878): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x208004, 0x21fffc, 0xc, 0x2, 0x3, 0xd1b9}) r0 = getpid() sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=@newtaction={0x64, 0x30, 0x1, 0x70bd2b, 0xfffffefd, {}, [{0x50, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x1, 0x9, 0x7860, 0xfff}, 0x4c}}]}, {0x4}, {0xc}, {0x3f, 0x8, {0x0, 0x2}}}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4084}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[], 0xa0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001800010000000000000000000a000000000000000000000008000400", @ANYRES32=r1, @ANYBLOB="06001500070000000c001680080001"], 0x38}, 0x1, 0x0, 0x0, 0x4080}, 0x10) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001f2, 0xfff0) r3 = syz_pidfd_open(r0, 0x0) setns(r3, 0x24020000) syz_clone(0xf21e8000, 0x0, 0xa, 0x0, 0x0, 0x0) setpriority(0x0, 0x1, 0xa7a8) 1.462654439s ago: executing program 3 (id=2879): process_madvise(0xffffffffffffffff, 0x0, 0x0, 0x65, 0x1000000) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300213205ed8034f3307af3430000020000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_new={'new ', 'default', 0x20, 'user:', 'syz', 0x20, 0xcb}, 0x2a, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0x0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@loopback, {0x0, 0x192, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3505, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/route\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/127, 0x7f}], 0x1, 0x6, 0x0) ioctl$SNDCTL_SEQ_GETTIME(r4, 0x80045113, &(0x7f00000001c0)) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c000000120001000000000000000000ff020000000004000000000000000000000004d50200040014000d"], 0x3c}}, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x106) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x81, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r7, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x0, 0xfff}}]}) close_range(r5, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f00000002c0)=@framed={{}, [@map_fd={0x18, 0x6, 0x1, 0x0, r0}]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.396162606s ago: executing program 4 (id=2880): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f0000000040)={0xc, 0x4, 0x40, 0x10000, 'syz1\x00', 0x6}) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_usb_connect(0x0, 0x56, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000c9d1c40899040a50b7e70102030109024400020000000009049700010dd5ce0008240201000000000905000000000000000705a3f6d2fb5b09040000014106cf0008240201000000000905c926"], 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x11) io_setup(0x5, &(0x7f0000000100)) 1.301275656s ago: executing program 0 (id=2881): r0 = syz_io_uring_setup(0x111, &(0x7f0000000500)={0x0, 0xa00d, 0x100, 0x1, 0xc1}, &(0x7f0000000580), &(0x7f0000000080), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_IOWQ_AFF(r0, 0x11, &(0x7f0000000040)="02", 0x1) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_RUN(r1, 0xae80, 0x0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0xf, {"a2e3ad21e08eeb661b5d520987f70e06d038e7ff7fc6e5539b0d650e8b089b3f353b68090890e0878f0e1ac6e7049b3b43959b649a240d5b67f3988f7ef319520119ffe8d178708c523c921b1b5b31070d07410936cd3b78130daa61d8e80417fa005802b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f30e065cd5b91cd0ae193973735b36d5b1b63dd1c00305d3f46635eb016d5b1dda98e2d749be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecdb08ced6f9081b4dd0d8b38f3cd4498bee800490841bdb114f6b76383709d8f5c554336909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801119242ca026bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c5802630933a9a34af674f3f39fe23491237c08822dec110911e893d0a8c4f6777478bc360934b82910ff85bfd995083bba2987a67399eac427d145d546a40b9f6ff14ac488ec130fb3850a27af9544ae15ffffffffffffffff1243513f000000000000000a3621c56cea8d20fa911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269cab70e9a66f3c3a9a63e9639e1f59c0ede26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e14ffd9f9db2a7869d85864056526f889af43a6056080572286522449df466c632b3570243f989cce7cd9f465e41e610c20d80421d653a5520000008213b704c7fb082ff27590678ef9f190bae97909507041d860420c5664b27921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0000000000008000bea37ce0d0d4aa202f928f28381aab144a5dc29a04a6a2b83c7068ae949ed06e288e810bac9c76600025e19c907f6435f7590000008271a1f5f8528f227e79c1389dbdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eafc9a9a0270e4c10d64cd5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d825928974d12dad99dac44c3f0008047096a44002bebc2420aed92fa9b6578b4779415d4ac01b75d5495c118045651cf41c2fc48b778efa5ea5677747430af4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9a53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a726eafe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f4350aeae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e16dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4ffc11a48cf42d48604675fde2b94cf00500a2690891abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b96210403b2de9efed496f423500c7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78b095b68441a34cb51682a8ae4d24ad0465f3927f889b813076a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827945e020c1f67ee615feb6243378e0610060f02da93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c46eb65ca8104e1b4da7fbb77ab2fc043aead87c32ab875ee7c2e7b7019c982cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe5294b3d1802d5676d95f160ec97b1ad94872cb2044642c37b4a6cc6c04effc1672db7e4b68d787d9a7a508ae54b3cd7369dde50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c10238e204a67737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd75c2f998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5c89644f48bb536f7945b59d7bcddff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f73cdb9a7b8fa367b50028067e7f16f4dd569d462f4f19eacdb3ed70eeebb4e8b40427db6fe29068c0ca3d2414442e8f3a154704b0e51bc664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c52c9711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae455925d0f6f1ba571eba281f2a654fb39ddff3b484439ff158e7c5419e037f3e3ad038f2211f1033195563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a399567c1d93768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b40517705da56e9ebf0afa53282bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864ae090d0300000000000000b378dd4dd891e937c2ea5410e0513005000000000000003911fab964c271550027697b52160687461602f88df165d884b36ec2b6c25a2f33c715687e9d4afb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e31919c4b2082fb0a30b9deae84bed4b2c045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afa2d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db878f065961e7edbca0a1cc43a6c5cbe59758bfee2916580dac4b008e595f437491d87abed02cefcd9db53d94d02daee67918e5d678746383074c6bc1050000002f7809959bc048850613d17ca51055f2f416a44fe180d2d50c312cca7cb14a2bdc331f57a9817139a206fc76957227ffff2de20a4b8e3737fbb429136bce10666f799eba367e21f94ca598705f5dcb767d6f0900d6b0f6095e53c4c4234d0c1fbe434f6ab8f43c0013ee93b83946ee7759e89d7bdd1a32d7b311711b757fe43c06d21a35810d8fe98b27faea8aa12bc8716eefc5c97c45ac33eeec964c5214bc3a9359bdea1cccab94f15e36319cb34ebcacedb82c2ed3de5a8a8f0011e8f74e82d7f96093530e76692839d7961939adfdeeeaff19d11efcafb6d546fef271e89d6cc2389e81ff58cefcce3fbf4625a7e7de40e42e07b3c7340002000000000000f288a4510de03dab19d26285eda89156d50dd385a60333ba5bbf5d77cd7007ad1519ad5470de3dd6d6080cafccf8a97406bb6b68a1f0c4549820a73c880f475f732ae00398e8bd1f4108b7807fb33b72685ec37a2d3f766413a60459516246e5a1d998a2017aef0948a68cf255315ab80dd349e891aef595dc4d470e8ac32a308e15fc37d06aeac289c0523f483e1ff7408c6087f1ab652f2ef91d4f2b01987b0f46da034e5c3f745a7ee8101a3934c54e24b48ec0275e2d0687dc746b0827cbf652f406c6b95f2722e58c05f752ce2126596e1cd7655b904801784c416b22f73d324678e2724f43f1fe687c7e8a60c28b82b6528341b648cdd56fed7cdcbb1575912d5ecd36dea3bca0b7427d8392c6289455e8f8d2ab2242729251ae033a9e02210e62df0546a74b333a1c48f95fd54acb5741259e8c5488efeee327415cc19451432c6f14c27693102a3cd84857cd6586fc5ca9a93eb0145fac0662ff86107f998a8ef7df8aa14046c55b03d3d47f88a8d60f7774a2ee08758897fb411a94b3c2fc5d5f0da42c0456ec015f08e5247d33ae2d35603ff8454c16f8342856935125102bb784ed7148b6ce431b63ee356b0c785f2f47b90e29389f22fc5b59a70efaea2bd40195af4486220d702e30bfc43c10ec23ea6283994a7dde4dcb61fea6b651fb1d62458d0741a12830052fcc460db043afe525629b40d7cee458e4cb5e930ed624806c43a006e39336d07c2b8081c128ad2706f48261f7897484c297a1a6613bc18f5a38d442768af38041efe03d152ef95ff569e76db2391f4509d7f339d92fdb4a89364949da398000000000000000d80a4fe654578376e599aff3565b1d531f30912b9945030b81ea9935ff46edb44a78f615255490a4b621501f2a9e4d24624c4dac9274118c67584f5d374755534d7f68f679c4ff516a9cc8036cbd65868fcb2bf1cb9aea4e05df72279fdb0d2b9e935c5af3cf474bed79dfc248c1f5aea4b8b32c5d295e57079d0fe662a46b7f71cd47744db86c50b704c971d90295c7b2c7439a2d78ccfa79b5fc2bff6bbf840262bf89394b3e0691953264d2700c838fa2c7b3425260f59554e502dcea39cb313b0000000000004ca7c12f45858d6284ca6270d6b2f0e58fded8a7b4a302a97bc641df07720ba2b26bbfcc807ca0abb1b44322269c21c5ec68cb068ea88067d905ea917bb03eefdaebdeabf2d0dce80997c915c8949de992587c2cb5fe36d7d3e5db21b094b8b77940b5f07722e47a08d367e5f84c96ec664b72934b99b3109af65d77e86abd6859cddf4bbae1f0930462df15fddbc48562ea3511a8065ef028cf12f14dcf6ebecd8d884836174faf1aa609e5f1ee1162dfa13bdc1fa7cfaadba85c72e9758f03a755d0be53f8d2a1dfb1c68cc164b0a0780d971a96ea2c4d4ca0398c2235980a9307b3d5bd3b01faffd0a5dbed2881a9700af561ac8c6b00000000000000f96f06817fb903729a7db6ff957697070000005d94ffb0969be0daf60af93109eb1dee72e4363f51af62af6fb2a6df3bec89822a7a0b678058fa3fef86faec216eb6992162f8dcbf719c148cd2f9c55f4901203a9a8a2c3e90f3943dbc10360a1a49700d1dfbf66d69f6fbaf506c8bcce8bb0d872a02238926407a4eddd5d0fc5a752f90000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000400", 0x1000}}, 0x1006) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="60000000100001060000000000000000000000000000000000000000000000000d000300626172657564703000000000300012000c00010062617265756470002000020006000100b5120000060002008847000006000300e803"], 0x60}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="080000000400000004000000070000000000000027bda59fe5bc6dfe2424d058b8d6be6c34c0c5279b", @ANYRES32], 0x48) syz_usb_connect(0x2, 0xb3, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ef0201405a22d4e1ada7f5c200010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc020101112403010102000000000000000002000009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa0038"], &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r4 = dup(r3) r5 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000200)={0x90000009}) write$P9_RSTATFS(r4, &(0x7f0000000100)={0x43, 0x9, 0x1, {0x1, 0x2, 0x7ffffffd, 0xfffffffffffffffe, 0x7c, 0x3, 0xc, 0x201, 0x6}}, 0x43) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000dc0)={0x0, 0x4, 0x0, 0x0, 0x1b, "0062ba7d820700000000000000000000096304"}) r6 = syz_open_pts(r3, 0x80) dup3(r6, r3, 0x80000) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f00000003c0)={0x20001006, 0x1, 0x7fffffff, 0x400c, 0x9, "4698dd87f97ed3accf39f32c01fb00", 0xfffffffe, 0x7}) read(r3, &(0x7f00000005c0)=""/227, 0xfdef) 1.300901846s ago: executing program 3 (id=2882): socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100000a, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0502ecffffff00dcdf251200000018000180140002006475696d793000000000000000000000080009000500000018000180140002006e657464657673696d30"], 0x4c}}, 0x4c000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x200}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000540), 0x3) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f0000000840)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x4, 0x80, 0xd, "", [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x800, 0x6, 0xfff}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x7, 0xcc}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x6, 0x1, 0x2}}}}}]}}]}}, &(0x7f0000000d40)={0x0, 0x0, 0xc, &(0x7f0000000940)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0x7, 0xa, 0x483c}]}}) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES16=r1, @ANYRES32=r2, @ANYRES32, @ANYRES16=0x0, @ANYRESDEC], 0x22) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc048aeca, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x0) r3 = landlock_create_ruleset(&(0x7f00000002c0)={0x7b36}, 0x30, 0x0) landlock_restrict_self(r3, 0xe) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000407b0603230001000000010902270001010080320904000003ff000000070581024000000705020240000007058303"], 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x3, 0x3, @dev={0xfe, 0x80, '\x00', 0xd}, 0x9}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "f64e40992f79ecf0", "53c272d8b763f690b35605dff8a4a8d2", "021000", "72392a24199b5903"}, 0x28) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, r5, 0x0, &(0x7f0000000b00)) writev(r0, &(0x7f0000000240)=[{&(0x7f00000005c0)="c800b66cf7e6a5", 0x7}, {&(0x7f0000000140)="e2b5de1b04c03054271995b320812ed7ded5ec71d0c57c5f11366f435a79a10e509bdfc4425719a03d2647f06c09e0a6dfc63acef45296e824c5c25945387c1840340d7203c4bc7f6228a7b0388ba698f8e8bb15ee5762f41d1f8953e00ef286a2426181912541e43bb71a016fd7cffaccd2cf79da80b0c67a87e82dfa52ac31dac584f37ebe1a25c62d9b55b678598cf69428a806b8fc096bb97053e0099600d4bc78e717b612c96807e519cb73000000000000000000", 0xb7}, {&(0x7f0000000300)="1c7e6b9e688e6270cf440480946456f950e37af773e53874c663dd2a336df10d2d1187d48719ed7fd17ca09b6bdaa49710183eb991f93aef84adb0a2dad9bb05b690e65758d5c66e64d6fdd07ce5771e98a47f7756a093c6e8b0fbf8cb95f4f6df7f227ef95f7f5f56b2e239c2e17453daf057527e74136084dba4b9572f8e4f383e8bc24757e5b7c0f1c45fcf0308bc40cb43c41a47e18b7b4bc100a4ebe7d2bfd31fc526da97e4b202fe79ddce36ec2f00627d3b86c3fa66bcbf6ec036aef16e0c", 0xc2}], 0x3) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000300)=""/245) 523.587052ms ago: executing program 2 (id=2883): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540), 0x40241, 0x0) syz_open_dev$usbfs(0x0, 0x1, 0x61341) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', @broadcast}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x28201, 0x0) write$tun(r0, &(0x7f0000001440)={@val={0x8, 0x800}, @val={0x5, 0x0, 0x6, 0x0, 0x14}, @ipv4=@generic={{0x5, 0x4, 0x2, 0x2, 0xfde1, 0x66, 0x0, 0xb, 0x89, 0x0, @rand_addr=0x64010102, @broadcast}, "3297e3ba"}}, 0xfdef) 391.128846ms ago: executing program 2 (id=2884): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa', 0x2) syz_usb_connect(0x2, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="120100000c9768405e0483020b9901e4020109021b000100000000090400ff0160291d000905", @ANYRES8=r1, @ANYBLOB="79a9"], 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x8002, 0xa2000) r2 = syz_open_dev$audion(&(0x7f00000002c0), 0x3, 0x1) write$P9_RVERSION(r2, &(0x7f0000002200)=ANY=[], 0xfffffcd9) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x800, 0x0, 0x3, 0x1, 0x80}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback={0xffffffffffffffa4}, 0x800, 0x0, 0x1, 0x0, 0x40, 0x8}, 0x20) getresgid(&(0x7f00000001c0), 0xfffffffffffffffd, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{0x9, 0x7, 0x3, 0x8}, {0xf, 0x10, 0x6, 0xfffffffc}, {0x6, 0xc, 0x0, 0x5}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000480)}) unshare(0x20000400) bpf$PROG_LOAD(0x25, 0x0, 0x0) 0s ago: executing program 4 (id=2885): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) r1 = socket$inet(0x2, 0x3, 0x33) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth1_to_batadv\x00', 0x0}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [0x1, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5c4, 0x8000, 0x0, 0x0, 0x3dc], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xfffbffff, {0x0, 0x0, 0x0, r2, {0x0, 0x8}, {0xffff, 0xffff}, {0xc, 0x10}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x1c, 0x2, [@TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x30}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x1}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40001}, 0xc004) kernel console output (not intermixed with test programs): 616.025961][ T9274] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 616.025983][ T9274] usb 3-1: Product: syz [ 616.025996][ T9274] usb 3-1: Manufacturer: syz [ 616.026010][ T9274] usb 3-1: SerialNumber: syz [ 616.055854][ T5688] usb 1-1: config 0 descriptor?? [ 616.236024][T14419] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 616.237992][T14419] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.265416][ T9274] usb 3-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0 [ 616.265467][ T9274] usb 3-1: MIDIStreaming interface descriptor not found [ 616.291596][ T5688] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 616.293192][ T9266] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 616.326846][ T5688] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 616.344649][ T5688] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 616.439580][ T5703] gud 5-1:1.0: Failed to add properties (error=-5) [ 616.439633][ T5703] gud 5-1:1.0: probe with driver gud failed with error -5 [ 616.455518][ T9274] usb 3-1: USB disconnect, device number 47 [ 616.503206][T14412] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 616.517871][T14412] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.532483][T14412] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 616.536214][T14412] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.577634][ T5626] udevd[5626]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 616.641835][ T5703] usb 5-1: USB disconnect, device number 12 [ 616.748537][ T9277] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 616.868735][ T9274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 616.910759][ T9277] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 616.913380][ T9277] usb 2-1: config 0 interface 0 altsetting 255 endpoint 0x4 has an invalid bInterval 0, changing to 4 [ 616.913410][ T9277] usb 2-1: config 0 interface 0 has no altsetting 0 [ 616.916402][ T9277] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 616.916426][ T9277] usb 2-1: Product: syz [ 616.916439][ T9277] usb 2-1: Manufacturer: syz [ 616.916452][ T9277] usb 2-1: SerialNumber: syz [ 616.922299][ T9277] usb 2-1: config 0 descriptor?? [ 616.981586][ T9277] usb 2-1: selecting invalid altsetting 0 [ 617.252206][ T5688] usb 2-1: USB disconnect, device number 32 [ 617.252235][ C0] usb 2-1: Unable to submit urb #2: -19 at snd_usb_queue_pending_output_urbs [ 617.252332][ C0] dummy_hcd dummy_hcd.1: timer fired with no URBs pending? [ 617.252575][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.252905][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.253263][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.253574][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.253883][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.254446][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.254721][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.255017][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.255306][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.255517][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.255781][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.256080][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.256352][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.256593][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.260100][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.260451][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.260783][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.261100][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.261426][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.261752][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.262094][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.262425][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.262740][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.263048][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.263364][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.263665][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.263972][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.264300][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.264577][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.271184][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.271538][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.271860][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.272163][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.272495][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.272797][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.273139][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.273469][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.273748][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.274068][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.274384][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.274680][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.274996][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.275299][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.275609][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.275872][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.276106][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.276374][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.276611][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.276857][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.277112][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.277393][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.277668][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.277979][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.278308][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.278750][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.279071][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.279392][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.279704][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.280012][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.280332][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.280664][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.281008][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.281329][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.281639][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.281947][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.282267][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.282575][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.282888][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.283219][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.283520][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.283826][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.284136][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.284456][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.284755][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.285056][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.285372][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.285674][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.286000][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.286320][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.286630][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.286938][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.287258][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.287582][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.287887][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.288189][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.288587][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.288896][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.289216][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.289527][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.290091][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.290427][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.290727][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.291038][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.291373][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.291714][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.292001][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.292312][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.292617][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.292924][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.293257][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.293558][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.293872][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.294172][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.294487][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.294806][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.295108][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.295428][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.295738][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.296047][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.296368][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.296678][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.297010][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.297339][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.297638][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.297942][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.298266][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.298833][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.301410][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.301735][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.302042][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.302386][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.302696][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.303005][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.303335][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.303637][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.303945][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.304270][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.304569][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.304875][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.305184][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.305506][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.305812][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.306121][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.306439][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.306740][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.307059][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.307378][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.319135][T14427] usb 2-1: cannot submit urb 0, error -19: no device [ 617.377597][ T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 617.593281][ T5703] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 617.890540][ T5703] usb 5-1: Using ep0 maxpacket: 32 [ 617.901012][ T5703] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 617.923269][ T5703] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 617.923295][ T5703] usb 5-1: config 0 has no interface number 0 [ 617.925854][ T5703] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 617.925885][ T5703] usb 5-1: Product: syz [ 617.925898][ T5703] usb 5-1: Manufacturer: syz [ 617.925934][ T5703] usb 5-1: SerialNumber: syz [ 617.933492][ T5703] usb 5-1: config 0 descriptor?? [ 618.058554][ T944] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 618.208468][ T5688] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 618.240504][ T944] usb 3-1: Using ep0 maxpacket: 16 [ 618.241406][ T944] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 618.247880][ T944] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 618.247903][ T944] usb 3-1: Product: syz [ 618.247916][ T944] usb 3-1: Manufacturer: syz [ 618.247929][ T944] usb 3-1: SerialNumber: syz [ 618.261999][ T944] r8152-cfgselector 3-1: Unknown version 0x0000 [ 618.262027][ T944] r8152-cfgselector 3-1: config 0 descriptor?? [ 618.369669][ T5688] usb 2-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice= 1.00 [ 618.374527][ T5688] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 618.374584][ T5688] usb 2-1: Product: syz [ 618.374596][ T5688] usb 2-1: Manufacturer: syz [ 618.374610][ T5688] usb 2-1: SerialNumber: syz [ 618.411841][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 618.435577][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 618.438048][ T9277] usb 1-1: USB disconnect, device number 59 [ 618.463345][ T9277] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 618.484531][ T9277] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 618.485222][ T9277] quatech2 1-1:0.51: device disconnected [ 618.594474][ T5688] kalmia 2-1:1.0 (unnamed net_device) (uninitialized): Error sending init packet. Status -71 [ 618.594835][ T5688] kalmia 2-1:1.0: probe with driver kalmia failed with error -71 [ 618.610223][ T5688] usb 2-1: USB disconnect, device number 33 [ 618.751769][ T5703] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 618.751800][ T5703] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 618.839852][ T9277] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 618.869393][ T2257] r8152-cfgselector 3-1: USB disconnect, device number 48 [ 618.988414][ T9277] usb 1-1: Using ep0 maxpacket: 32 [ 618.989178][ T9277] usb 1-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=b5.f6 [ 618.991333][ T9277] usb 1-1: config 0 has an invalid interface number: 61 but max is 1 [ 618.991356][ T9277] usb 1-1: config 0 has no interface number 1 [ 618.994481][ T9277] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 618.994503][ T9277] usb 1-1: Product: syz [ 618.994517][ T9277] usb 1-1: Manufacturer: syz [ 618.994530][ T9277] usb 1-1: SerialNumber: syz [ 618.997770][ T9277] usb 1-1: config 0 descriptor?? [ 619.154578][ T5703] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 619.154801][ T5703] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -71 [ 619.174865][ T5703] usb 5-1: USB disconnect, device number 13 [ 619.186652][ T9277] viperboard 1-1:0.61: version 0.00 found at bus 001 address 060 [ 619.231226][ T9277] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 619.231258][ T9277] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 619.276318][ T9277] viperboard 1-1:0.0: version 0.00 found at bus 001 address 060 [ 619.311326][ T9277] viperboard-i2c viperboard-i2c.5.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 619.311368][ T9277] viperboard-i2c viperboard-i2c.5.auto: probe with driver viperboard-i2c failed with error -5 [ 619.428755][ T5703] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 619.612397][T14462] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 619.918869][ T9277] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 620.146028][T14465] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2680'. [ 620.232123][T14466] netlink: 'syz.4.2680': attribute type 10 has an invalid length. [ 620.299275][T14470] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2680'. [ 620.349328][T14466] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 620.353722][T14466] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 620.388579][ T5703] usb 3-1: new full-speed USB device number 49 using dummy_hcd [ 620.478681][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 620.500195][ T5688] usb 1-1: USB disconnect, device number 60 [ 620.541109][T14472] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2682'. [ 620.555297][ T5703] usb 3-1: unable to get BOS descriptor or descriptor too short [ 620.555816][ T5703] usb 3-1: not running at top speed; connect to a high speed hub [ 620.555844][ T5703] usb 3-1: New USB device found, idVendor=10fd, idProduct=de00, bcdDevice= 0.01 [ 620.559819][ T5703] usb 3-1: config 4 has an invalid interface number: 135 but max is 0 [ 620.559841][ T5703] usb 3-1: config 4 has no interface number 0 [ 620.559868][ T5703] usb 3-1: config 4 interface 135 has no altsetting 0 [ 620.564141][ T5703] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 620.564163][ T5703] usb 3-1: Product: syz [ 620.564176][ T5703] usb 3-1: Manufacturer: syz [ 620.564189][ T5703] usb 3-1: SerialNumber: syz [ 620.655782][T14475] bridge2: port 1(veth0_to_bond) entered blocking state [ 620.655970][T14475] bridge2: port 1(veth0_to_bond) entered disabled state [ 620.656131][T14475] veth0_to_bond: entered allmulticast mode [ 620.681978][T14475] veth0_to_bond: entered promiscuous mode [ 620.858783][T14468] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 620.860513][T14483] netlink: 'syz.3.2685': attribute type 1 has an invalid length. [ 620.872870][ T5703] go7007 3-1:4.135: The Lifeview TV Walker Ultra is not supported. Sorry! [ 620.886134][ T5703] usb 3-1: USB disconnect, device number 49 [ 620.936466][T14487] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 620.956733][T14487] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2688'. [ 621.108864][ T5688] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 621.259177][ T5688] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 621.260816][ T5688] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 621.260845][ T5688] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 621.260856][ T5688] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 621.260868][ T5688] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 621.260889][ T5688] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.439516][ T5703] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 621.509197][ T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 621.589074][ T5703] usb 2-1: Using ep0 maxpacket: 32 [ 621.589824][ T5703] usb 2-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=b5.f6 [ 621.591978][ T5703] usb 2-1: config 0 has an invalid interface number: 61 but max is 1 [ 621.592000][ T5703] usb 2-1: config 0 has no interface number 1 [ 621.596055][ T5703] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 621.596078][ T5703] usb 2-1: Product: syz [ 621.596116][ T5703] usb 2-1: Manufacturer: syz [ 621.596131][ T5703] usb 2-1: SerialNumber: syz [ 621.604556][ T5703] usb 2-1: config 0 descriptor?? [ 621.719398][ T5703] viperboard 2-1:0.61: version 0.00 found at bus 002 address 034 [ 621.779785][ T5703] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 621.779804][ T5703] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 621.781438][T14498] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2691'. [ 621.818500][ T5703] viperboard 2-1:0.0: version 0.00 found at bus 002 address 034 [ 621.862889][ T5703] viperboard-i2c viperboard-i2c.5.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 621.862909][ T5703] viperboard-i2c viperboard-i2c.5.auto: probe with driver viperboard-i2c failed with error -5 [ 621.909587][ T5688] gud 1-1:1.0: Failed to add properties (error=-5) [ 621.909609][ T5688] gud 1-1:1.0: probe with driver gud failed with error -5 [ 621.965696][T14498] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2691'. [ 622.096151][ T31] kauditd_printk_skb: 10 callbacks suppressed [ 622.096168][ T31] audit: type=1326 audit(1790119628.057:3909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14503 comm="syz.3.2693" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbc5579e159 code=0x0 [ 622.229853][ T5703] usb 1-1: USB disconnect, device number 61 [ 622.438565][ T5688] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 622.548968][ T5703] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 622.590184][ T5688] usb 4-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 622.591443][ T5688] usb 4-1: config 1 has an invalid interface number: 3 but max is 0 [ 622.591474][ T5688] usb 4-1: config 1 has no interface number 0 [ 622.593611][ T5688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 622.593635][ T5688] usb 4-1: Product: syz [ 622.593650][ T5688] usb 4-1: Manufacturer: syz [ 622.593665][ T5688] usb 4-1: SerialNumber: syz [ 622.653933][ T5688] usb 4-1: 3:1 : does not exist [ 622.653948][ T5688] usb 4-1: 3:2 : does not exist [ 622.808833][T14517] FAULT_INJECTION: forcing a failure. [ 622.808833][T14517] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 622.808868][T14517] CPU: 0 UID: 0 PID: 14517 Comm: syz.2.2696 Tainted: G L syzkaller #0 PREEMPT(full) [ 622.808893][T14517] Tainted: [L]=SOFTLOCKUP [ 622.808900][T14517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 622.808912][T14517] Call Trace: [ 622.808920][T14517] [ 622.808929][T14517] dump_stack_lvl+0xe8/0x150 [ 622.808961][T14517] should_fail_ex+0x410/0x560 [ 622.808988][T14517] prepare_alloc_pages+0x223/0x600 [ 622.809018][T14517] __alloc_frozen_pages_noprof+0x185/0x5a0 [ 622.809044][T14517] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 622.809064][T14517] ? __alloc_frozen_pages_noprof+0x29e/0x5a0 [ 622.809088][T14517] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 622.809112][T14517] ? __pfx_policy_nodemask+0x10/0x10 [ 622.809134][T14517] ? __get_vm_area_node+0x155/0x2f0 [ 622.809157][T14517] ? __vmalloc_node_range_noprof+0x343/0x1540 [ 622.809183][T14517] ? __vmalloc_node_noprof+0xc2/0x100 [ 622.809212][T14517] __alloc_pages_noprof+0x10/0x100 [ 622.809233][T14517] alloc_pages_bulk_noprof+0x5fa/0x7c0 [ 622.809262][T14517] ? alloc_pages_noprof+0x140/0x2b0 [ 622.809290][T14517] __kasan_populate_vmalloc+0xb7/0x1c0 [ 622.809316][T14517] alloc_vmap_area+0xd1a/0x1420 [ 622.809368][T14517] ? __pfx_alloc_vmap_area+0x10/0x10 [ 622.809391][T14517] ? __kmalloc_cache_node_noprof+0x3d1/0x620 [ 622.809411][T14517] ? __kmalloc_cache_node_noprof+0x1f7/0x620 [ 622.809430][T14517] ? __get_vm_area_node+0x155/0x2f0 [ 622.809457][T14517] __get_vm_area_node+0x200/0x2f0 [ 622.809488][T14517] __vmalloc_node_range_noprof+0x343/0x1540 [ 622.809514][T14517] ? copy_process+0x7e0/0x4400 [ 622.809540][T14517] ? percpu_ref_get_many+0x19/0x140 [ 622.809563][T14517] ? percpu_ref_get_many+0x19/0x140 [ 622.809592][T14517] ? __memcg_slab_post_alloc_hook+0x487/0xd90 [ 622.809621][T14517] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 622.809646][T14517] ? dup_task_struct+0x52/0xa00 [ 622.809667][T14517] ? trace_kmem_cache_alloc+0x29/0xe0 [ 622.809696][T14517] ? memcpy_and_pad+0x48/0x80 [ 622.809725][T14517] __vmalloc_node_noprof+0xc2/0x100 [ 622.809751][T14517] ? copy_process+0x7e0/0x4400 [ 622.809772][T14517] ? copy_process+0x7e0/0x4400 [ 622.809798][T14517] dup_task_struct+0x2c6/0xa00 [ 622.809828][T14517] copy_process+0x7e0/0x4400 [ 622.809880][T14517] ? rcu_is_watching+0x16/0xb0 [ 622.809905][T14517] ? __pfx_copy_process+0x10/0x10 [ 622.809935][T14517] ? mutex_init_lockdep+0xdf/0x110 [ 622.809961][T14517] vhost_task_create+0x1f9/0x380 [ 622.809981][T14517] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 622.810033][T14517] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 622.810058][T14517] ? __pfx_vhost_task_create+0x10/0x10 [ 622.810076][T14517] ? register_lock_class+0x31/0x2e0 [ 622.810102][T14517] ? __pfx_vhost_task_fn+0x10/0x10 [ 622.810131][T14517] ? kasan_quarantine_put+0xbb/0x1f0 [ 622.810157][T14517] kvm_mmu_post_init_vm+0x147/0x2b0 [ 622.810184][T14517] kvm_arch_vcpu_ioctl_run+0x7c/0x19c0 [ 622.810229][T14517] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 622.810261][T14517] kvm_vcpu_ioctl+0xa61/0xfd0 [ 622.810286][T14517] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 622.810304][T14517] ? hook_file_ioctl+0x1f2/0x600 [ 622.810349][T14517] ? __fget_files+0x2a/0x420 [ 622.810376][T14517] ? __fget_files+0x2a/0x420 [ 622.810398][T14517] ? __fget_files+0x3a2/0x420 [ 622.810421][T14517] ? __fget_files+0x2a/0x420 [ 622.810448][T14517] ? bpf_lsm_file_ioctl+0x9/0x20 [ 622.810474][T14517] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 622.810494][T14517] __se_sys_ioctl+0xfc/0x170 [ 622.810517][T14517] do_syscall_64+0x166/0x520 [ 622.810541][T14517] ? trace_irq_disable+0x3b/0x140 [ 622.810559][T14517] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.810578][T14517] ? clear_bhb_loop+0x70/0xc0 [ 622.810601][T14517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.810620][T14517] RIP: 0033:0x7f5b15b9e159 [ 622.810638][T14517] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 622.810654][T14517] RSP: 002b:00007f5b16a90028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 622.810675][T14517] RAX: ffffffffffffffda RBX: 00007f5b15e25fa0 RCX: 00007f5b15b9e159 [ 622.810689][T14517] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 622.810701][T14517] RBP: 00007f5b16a90090 R08: 0000000000000000 R09: 0000000000000000 [ 622.810712][T14517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 622.810724][T14517] R13: 00007f5b15e26038 R14: 00007f5b15e25fa0 R15: 00007f5b15f4fa48 [ 622.810760][T14517] [ 622.811131][T14517] syz.2.2696: vmalloc error: size 32768, align 0x8000, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 622.811219][T14517] CPU: 0 UID: 0 PID: 14517 Comm: syz.2.2696 Tainted: G L syzkaller #0 PREEMPT(full) [ 622.811241][T14517] Tainted: [L]=SOFTLOCKUP [ 622.811247][T14517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 622.811257][T14517] Call Trace: [ 622.811263][T14517] [ 622.811271][T14517] dump_stack_lvl+0xe8/0x150 [ 622.811297][T14517] warn_alloc+0x24d/0x270 [ 622.811315][T14517] ? lockdep_hardirqs_on+0x7b/0x110 [ 622.811347][T14517] ? __pfx_warn_alloc+0x10/0x10 [ 622.811362][T14517] ? kfree+0x1c5/0x650 [ 622.811390][T14517] ? __get_vm_area_node+0x219/0x2f0 [ 622.811421][T14517] __vmalloc_node_range_noprof+0x36b/0x1540 [ 622.811450][T14517] ? percpu_ref_get_many+0x19/0x140 [ 622.811474][T14517] ? percpu_ref_get_many+0x19/0x140 [ 622.811502][T14517] ? __memcg_slab_post_alloc_hook+0x487/0xd90 [ 622.811528][T14517] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 622.811552][T14517] ? dup_task_struct+0x52/0xa00 [ 622.811573][T14517] ? trace_kmem_cache_alloc+0x29/0xe0 [ 622.811600][T14517] ? memcpy_and_pad+0x48/0x80 [ 622.811630][T14517] __vmalloc_node_noprof+0xc2/0x100 [ 622.811656][T14517] ? copy_process+0x7e0/0x4400 [ 622.811676][T14517] ? copy_process+0x7e0/0x4400 [ 622.811698][T14517] dup_task_struct+0x2c6/0xa00 [ 622.811727][T14517] copy_process+0x7e0/0x4400 [ 622.811776][T14517] ? rcu_is_watching+0x16/0xb0 [ 622.811802][T14517] ? __pfx_copy_process+0x10/0x10 [ 622.811831][T14517] ? mutex_init_lockdep+0xdf/0x110 [ 622.811857][T14517] vhost_task_create+0x1f9/0x380 [ 622.811878][T14517] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 622.811903][T14517] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 622.811926][T14517] ? __pfx_vhost_task_create+0x10/0x10 [ 622.811943][T14517] ? register_lock_class+0x31/0x2e0 [ 622.811969][T14517] ? __pfx_vhost_task_fn+0x10/0x10 [ 622.811995][T14517] ? kasan_quarantine_put+0xbb/0x1f0 [ 622.812022][T14517] kvm_mmu_post_init_vm+0x147/0x2b0 [ 622.812048][T14517] kvm_arch_vcpu_ioctl_run+0x7c/0x19c0 [ 622.812084][T14517] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 622.812109][T14517] kvm_vcpu_ioctl+0xa61/0xfd0 [ 622.812132][T14517] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 622.812150][T14517] ? hook_file_ioctl+0x1f2/0x600 [ 622.812191][T14517] ? __fget_files+0x2a/0x420 [ 622.812216][T14517] ? __fget_files+0x2a/0x420 [ 622.812237][T14517] ? __fget_files+0x3a2/0x420 [ 622.812258][T14517] ? __fget_files+0x2a/0x420 [ 622.812283][T14517] ? bpf_lsm_file_ioctl+0x9/0x20 [ 622.812308][T14517] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 622.812335][T14517] __se_sys_ioctl+0xfc/0x170 [ 622.812358][T14517] do_syscall_64+0x166/0x520 [ 622.812380][T14517] ? trace_irq_disable+0x3b/0x140 [ 622.812399][T14517] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.812417][T14517] ? clear_bhb_loop+0x70/0xc0 [ 622.812438][T14517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.812457][T14517] RIP: 0033:0x7f5b15b9e159 [ 622.812473][T14517] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 622.812489][T14517] RSP: 002b:00007f5b16a90028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 622.812508][T14517] RAX: ffffffffffffffda RBX: 00007f5b15e25fa0 RCX: 00007f5b15b9e159 [ 622.812521][T14517] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 622.812531][T14517] RBP: 00007f5b16a90090 R08: 0000000000000000 R09: 0000000000000000 [ 622.812542][T14517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 622.812553][T14517] R13: 00007f5b15e26038 R14: 00007f5b15e25fa0 R15: 00007f5b15f4fa48 [ 622.812584][T14517] [ 622.814281][T14517] Mem-Info: [ 622.814294][T14517] active_anon:9127 inactive_anon:21 isolated_anon:0 [ 622.814294][T14517] active_file:9469 inactive_file:44850 isolated_file:0 [ 622.814294][T14517] unevictable:0 dirty:363 writeback:0 [ 622.814294][T14517] slab_reclaimable:11053 slab_unreclaimable:100360 [ 622.814294][T14517] mapped:32057 shmem:2965 pagetables:1867 [ 622.814294][T14517] sec_pagetables:0 bounce:0 [ 622.814294][T14517] kernel_misc_reclaimable:0 [ 622.814294][T14517] free:1279539 free_pcp:19411 free_cma:0 [ 622.814348][T14517] Node 0 active_anon:36508kB inactive_anon:84kB active_file:37876kB inactive_file:179036kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:128220kB dirty:1448kB writeback:0kB shmem:11860kB shmem_thp:6144kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14776kB pagetables:7332kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 622.814392][T14517] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:364kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 622.814430][T14517] Node 0 DMA free:15352kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 622.814475][T14517] lowmem_reserve[]: 0 2487 2487 2487 2487 [ 622.814507][T14517] Node 0 DMA32 free:1196992kB boost:0kB min:34140kB low:42672kB high:51204kB reserved_highatomic:0kB free_highatomic:0kB active_anon:36508kB inactive_anon:84kB active_file:37876kB inactive_file:179036kB unevictable:0kB writepending:1448kB zspages:660kB present:3129332kB managed:2546948kB mlocked:0kB bounce:0kB free_pcp:36600kB local_pcp:18048kB free_cma:0kB [ 622.814553][T14517] lowmem_reserve[]: 0 0 0 0 0 [ 622.814583][T14517] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 622.814628][T14517] lowmem_reserve[]: 0 0 0 0 0 [ 622.814657][T14517] Node 1 Normal free:3905812kB boost:0kB min:55760kB low:69700kB high:83640kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:364kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:41044kB local_pcp:29952kB free_cma:0kB [ 622.814703][T14517] lowmem_reserve[]: 0 0 0 0 0 [ 622.814734][T14517] Node 0 DMA: 0*4kB 1*8kB (U) 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15352kB [ 622.814853][T14517] Node 0 DMA32: 1264*4kB (UM) 1422*8kB (UME) 603*16kB (UME) 445*32kB (UME) 259*64kB (UME) 219*128kB (UME) 136*256kB (UME) 100*512kB (UME) 54*1024kB (UME) 10*2048kB (UME) 232*4096kB (UM) = 1196992kB [ 622.814992][T14517] 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 [ 622.815999][T14517] Node 1 Normal: 3*4kB (UM) 7*8kB (UM) 13*16kB (UM) 12*32kB (UM) 10*64kB (UM) 12*128kB (UM) 8*256kB (UM) 7*512kB (UM) 4*1024kB (UM) 3*2048kB (M) 949*4096kB (UM) = 3905812kB [ 622.816409][T14517] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 622.816425][T14517] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 622.816440][T14517] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 622.816454][T14517] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 622.816468][T14517] 57323 total pagecache pages [ 622.816476][T14517] 45 pages in swap cache [ 622.816484][T14517] Free swap = 124092kB [ 622.816491][T14517] Total swap = 124996kB [ 622.816499][T14517] 2097051 pages RAM [ 622.816505][T14517] 0 pages HighMem/MovableOnly [ 622.816512][T14517] 428698 pages reserved [ 622.816518][T14517] 0 pages cma reserved [ 622.905705][ T30] usb 2-1: USB disconnect, device number 34 [ 623.045390][ T2257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 623.224475][T14522] x_tables: duplicate underflow at hook 1 [ 623.592176][ T5688] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 624.311293][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.311421][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.315439][T14537] misc userio: Can't change port extra on an already running userio instance [ 624.316154][ T1229] kworker/0:2 (1229) used greatest stack depth: 16200 bytes left [ 624.340305][ T2257] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 624.502762][ T2257] usb 5-1: unable to get BOS descriptor or descriptor too short [ 624.503286][ T2257] usb 5-1: not running at top speed; connect to a high speed hub [ 624.503317][ T2257] usb 5-1: New USB device found, idVendor=10fd, idProduct=de00, bcdDevice= 0.01 [ 624.504451][ T2257] usb 5-1: config 4 has an invalid interface number: 135 but max is 0 [ 624.504473][ T2257] usb 5-1: config 4 has no interface number 0 [ 624.504527][ T2257] usb 5-1: config 4 interface 135 has no altsetting 0 [ 624.506812][ T2257] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 624.506835][ T2257] usb 5-1: Product: syz [ 624.506849][ T2257] usb 5-1: Manufacturer: syz [ 624.506863][ T2257] usb 5-1: SerialNumber: syz [ 624.629741][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 624.804138][T14532] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 624.807970][ T2257] go7007 5-1:4.135: The Lifeview TV Walker Ultra is not supported. Sorry! [ 624.829174][ T2257] usb 5-1: USB disconnect, device number 14 [ 624.928554][ T30] usb 1-1: new full-speed USB device number 62 using dummy_hcd [ 625.024807][T14553] netlink: 'syz.1.2707': attribute type 1 has an invalid length. [ 625.082905][ T30] usb 1-1: unable to get BOS descriptor set [ 625.083598][ T30] usb 1-1: not running at top speed; connect to a high speed hub [ 625.083629][ T30] usb 1-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 0.40 [ 625.084872][ T30] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 214, changing to 4 [ 625.084912][ T30] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 122, changing to 4 [ 625.112486][ T30] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 625.112511][ T30] usb 1-1: Product: syz [ 625.112523][ T30] usb 1-1: Manufacturer: М [ 625.112536][ T30] usb 1-1: SerialNumber: syz [ 625.128020][ T5703] usb 4-1: USB disconnect, device number 57 [ 625.363317][ T30] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 625.516891][T14563] FAULT_INJECTION: forcing a failure. [ 625.516891][T14563] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 625.516923][T14563] CPU: 0 UID: 0 PID: 14563 Comm: syz.2.2711 Tainted: G L syzkaller #0 PREEMPT(full) [ 625.516947][T14563] Tainted: [L]=SOFTLOCKUP [ 625.516954][T14563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 625.516964][T14563] Call Trace: [ 625.516974][T14563] [ 625.516981][T14563] dump_stack_lvl+0xe8/0x150 [ 625.517011][T14563] should_fail_ex+0x410/0x560 [ 625.517037][T14563] _copy_to_user+0x31/0xb0 [ 625.517063][T14563] simple_read_from_buffer+0xe1/0x170 [ 625.517093][T14563] proc_fail_nth_read+0x1bb/0x230 [ 625.517111][T14563] ? common_file_perm+0x20e/0x2b0 [ 625.517137][T14563] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 625.517169][T14563] ? rw_verify_area+0x24a/0x4c0 [ 625.517198][T14563] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 625.517224][T14563] vfs_read+0x213/0xa80 [ 625.517256][T14563] ? __pfx___mutex_lock+0x10/0x10 [ 625.517280][T14563] ? __pfx_vfs_read+0x10/0x10 [ 625.517308][T14563] ? __fget_files+0x2a/0x420 [ 625.517338][T14563] ? __fget_files+0x3a2/0x420 [ 625.517362][T14563] ? __fget_files+0x2a/0x420 [ 625.517395][T14563] ksys_read+0x150/0x270 [ 625.517423][T14563] ? __pfx_ksys_read+0x10/0x10 [ 625.517461][T14563] do_syscall_64+0x166/0x520 [ 625.517483][T14563] ? trace_irq_disable+0x3b/0x140 [ 625.517501][T14563] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.517519][T14563] ? clear_bhb_loop+0x70/0xc0 [ 625.517542][T14563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.517560][T14563] RIP: 0033:0x7f5b15b5e98e [ 625.517576][T14563] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 625.517592][T14563] RSP: 002b:00007f5b16a8ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 625.517611][T14563] RAX: ffffffffffffffda RBX: 00007f5b16a906c0 RCX: 00007f5b15b5e98e [ 625.517625][T14563] RDX: 000000000000000f RSI: 00007f5b16a900a0 RDI: 0000000000000005 [ 625.517636][T14563] RBP: 00007f5b16a90090 R08: 0000000000000000 R09: 0000000000000000 [ 625.517646][T14563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 625.517657][T14563] R13: 00007f5b15e26038 R14: 00007f5b15e25fa0 R15: 00007f5b15f4fa48 [ 625.517686][T14563] [ 625.668667][ T5688] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 625.684060][ T30] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 625.750768][ T30] usb 1-1: USB disconnect, device number 62 [ 625.837587][ T5621] udevd[5621]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 625.854630][ T31] audit: type=1400 audit(1790119631.807:3910): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=14566 comm="syz.4.2712" [ 626.068796][ T9274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 626.355066][T14587] netlink: 'syz.4.2719': attribute type 1 has an invalid length. [ 626.397772][T14585] fuse: Unknown parameter '00000000000000000000005' [ 626.428428][ T2257] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 626.476964][T14592] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 626.479735][T14592] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2721'. [ 626.588832][ T2257] usb 2-1: Using ep0 maxpacket: 32 [ 626.591935][ T2257] usb 2-1: unable to get BOS descriptor or descriptor too short [ 626.591977][ T2257] usb 2-1: New USB device found, idVendor=0582, idProduct=00a3, bcdDevice= 0.40 [ 626.624224][ T2257] usb 2-1: string descriptor 0 read error: -22 [ 626.624326][ T2257] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 626.658617][ T5703] usb 4-1: new full-speed USB device number 58 using dummy_hcd [ 626.708966][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 626.810732][ T5703] usb 4-1: unable to get BOS descriptor or descriptor too short [ 626.811253][ T5703] usb 4-1: not running at top speed; connect to a high speed hub [ 626.811272][ T5703] usb 4-1: New USB device found, idVendor=10fd, idProduct=de00, bcdDevice= 0.01 [ 626.812173][ T5703] usb 4-1: config 4 has an invalid interface number: 135 but max is 0 [ 626.812189][ T5703] usb 4-1: config 4 has no interface number 0 [ 626.812215][ T5703] usb 4-1: config 4 interface 135 has no altsetting 0 [ 626.814102][ T5703] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 626.814116][ T5703] usb 4-1: Product: syz [ 626.814124][ T5703] usb 4-1: Manufacturer: syz [ 626.814131][ T5703] usb 4-1: SerialNumber: syz [ 626.875413][ T9274] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 627.024446][T14588] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 627.031353][ T5703] go7007 4-1:4.135: The Lifeview TV Walker Ultra is not supported. Sorry! [ 627.034967][ T5703] usb 4-1: USB disconnect, device number 58 [ 627.055792][ T9274] usb 5-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 627.057282][ T9274] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 627.057327][ T9274] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 627.057348][ T9274] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 627.057370][ T9274] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 627.057405][ T9274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 627.748840][ T5688] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 627.898908][ T9274] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 628.049177][ T9274] usb 4-1: Using ep0 maxpacket: 16 [ 628.049866][ T9274] usb 4-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 628.050978][ T9274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 628.051004][ T9274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 628.053639][ T9274] usb 4-1: New USB device strings: Mfr=128, Product=0, SerialNumber=0 [ 628.053662][ T9274] usb 4-1: Manufacturer: syz [ 628.056509][ T9274] usb 4-1: config 0 descriptor?? [ 628.062142][T14614] fuse: Bad value for 'rootmode' [ 628.298494][ T30] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 628.448568][ T30] usb 1-1: Using ep0 maxpacket: 32 [ 628.449385][ T30] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 628.451258][ T30] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 628.451281][ T30] usb 1-1: config 0 has no interface number 0 [ 628.453491][ T30] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 628.453514][ T30] usb 1-1: Product: syz [ 628.453527][ T30] usb 1-1: Manufacturer: syz [ 628.453541][ T30] usb 1-1: SerialNumber: syz [ 628.455988][ T30] usb 1-1: config 0 descriptor?? [ 628.460271][ T30] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 628.665856][ T30] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 628.678239][ T30] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 628.740442][ T9274] usb 4-1: Max retries (5) exceeded reading string descriptor 200 [ 628.740520][ T9274] letsketch 0003:6161:4D15.003C: probe with driver letsketch failed with error -71 [ 628.746467][ T9274] usb 4-1: USB disconnect, device number 59 [ 628.789760][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 629.068741][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 629.069111][ T5703] usb 1-1: USB disconnect, device number 63 [ 629.076593][ T5703] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 629.080152][ T5703] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 629.080848][ T5703] quatech2 1-1:0.51: device disconnected [ 629.115625][ T9274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 629.180745][ T2257] usb 2-1: USB disconnect, device number 35 [ 629.341158][T14624] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 629.347841][T14624] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 629.568804][ T9274] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 629.608563][ T5703] usb 5-1: USB disconnect, device number 15 [ 629.718465][ T9274] usb 4-1: Using ep0 maxpacket: 16 [ 629.719257][ T9274] usb 4-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 629.720590][ T9274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 629.720608][ T9274] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 629.720629][ T9274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 629.722511][ T9274] usb 4-1: config 0 descriptor?? [ 629.829751][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 629.928467][ T9274] usbhid 4-1:0.0: can't add hid device: -71 [ 629.928575][ T9274] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 629.935666][ T9274] usb 4-1: USB disconnect, device number 60 [ 629.988563][ T5703] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 630.141286][ T5703] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 630.145317][ T5703] usb 5-1: config 1 interface 0 altsetting 13 endpoint 0x2 has an invalid bInterval 32, changing to 9 [ 630.145349][ T5703] usb 5-1: config 1 interface 0 has no altsetting 0 [ 630.186380][ T5703] usb 5-1: string descriptor 0 read error: -22 [ 630.186515][ T5703] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 630.456610][T14640] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2737'. [ 630.468844][ T2257] usb 2-1: new full-speed USB device number 36 using dummy_hcd [ 630.536290][T14646] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2739'. [ 630.536335][T14646] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2739'. [ 630.536866][T14646] FAULT_INJECTION: forcing a failure. [ 630.536866][T14646] name failslab, interval 1, probability 0, space 0, times 0 [ 630.536917][T14646] CPU: 1 UID: 0 PID: 14646 Comm: syz.3.2739 Tainted: G L syzkaller #0 PREEMPT(full) [ 630.536941][T14646] Tainted: [L]=SOFTLOCKUP [ 630.536949][T14646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 630.536960][T14646] Call Trace: [ 630.536968][T14646] [ 630.536977][T14646] dump_stack_lvl+0xe8/0x150 [ 630.537009][T14646] should_fail_ex+0x410/0x560 [ 630.537038][T14646] should_failslab+0xa8/0x100 [ 630.537060][T14646] ? security_inode_alloc+0x39/0x310 [ 630.537107][T14646] kmem_cache_alloc_noprof+0xa1/0x600 [ 630.537134][T14646] ? security_inode_alloc+0x39/0x310 [ 630.537164][T14646] security_inode_alloc+0x39/0x310 [ 630.537189][T14646] inode_init_always_gfp+0x97e/0xd30 [ 630.537219][T14646] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 630.537345][T14646] alloc_inode+0x82/0x1b0 [ 630.537368][T14646] new_inode+0x1f/0x170 [ 630.537393][T14646] __debugfs_create_file+0xb8/0x400 [ 630.537474][T14646] debugfs_create_file_full+0x3f/0x60 [ 630.537503][T14646] ref_tracker_dir_debugfs+0x197/0x360 [ 630.537526][T14646] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 630.537579][T14646] ? __kvmalloc_node_noprof+0x52f/0x820 [ 630.537608][T14646] ? __raw_spin_lock_init+0x45/0x100 [ 630.537637][T14646] alloc_netdev_mqs+0x275/0x12a0 [ 630.537654][T14646] ? __pfx_snprintf+0x10/0x10 [ 630.537707][T14646] ? __pfx_vxcan_setup+0x10/0x10 [ 630.537799][T14646] rtnl_create_link+0x321/0xd70 [ 630.537824][T14646] vxcan_newlink+0x2ed/0x720 [ 630.537847][T14646] ? __kvmalloc_node_noprof+0x50f/0x820 [ 630.537865][T14646] ? alloc_netdev_mqs+0xd44/0x12a0 [ 630.537881][T14646] ? rtnl_create_link+0x321/0xd70 [ 630.537904][T14646] ? __pfx_vxcan_newlink+0x10/0x10 [ 630.537925][T14646] ? ___sys_sendmsg+0x2a5/0x360 [ 630.538002][T14646] ? __pfx_set_operstate+0x10/0x10 [ 630.538024][T14646] ? validate_linkmsg+0x765/0x950 [ 630.538048][T14646] ? rtnl_create_link+0xa04/0xd70 [ 630.538068][T14646] ? __pfx_vxcan_newlink+0x10/0x10 [ 630.538095][T14646] rtnl_newlink_create+0x305/0x7b0 [ 630.538118][T14646] ? lockdep_hardirqs_on+0x7b/0x110 [ 630.538144][T14646] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 630.538173][T14646] ? __pfx___mutex_lock+0x10/0x10 [ 630.538205][T14646] ? ns_capable+0x89/0xe0 [ 630.538231][T14646] rtnl_newlink+0x166d/0x1c30 [ 630.538267][T14646] ? __pfx_rtnl_newlink+0x10/0x10 [ 630.538285][T14646] ? do_syscall_64+0x166/0x520 [ 630.538304][T14646] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.538388][T14646] ? __local_bh_enable_ip+0xd6/0x140 [ 630.538412][T14646] ? lockdep_hardirqs_on+0x7b/0x110 [ 630.538433][T14646] ? __dev_queue_xmit+0x29b/0x3820 [ 630.538470][T14646] ? __local_bh_enable_ip+0xd6/0x140 [ 630.538493][T14646] ? __dev_queue_xmit+0x29b/0x3820 [ 630.538526][T14646] ? lock_acquire+0x115/0x350 [ 630.538569][T14646] ? __pfx_rtnl_newlink+0x10/0x10 [ 630.538591][T14646] rtnetlink_rcv_msg+0x802/0xc00 [ 630.538619][T14646] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 630.538642][T14646] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 630.538663][T14646] ? ref_tracker_free+0x689/0x830 [ 630.538689][T14646] ? __pfx_ref_tracker_free+0x10/0x10 [ 630.538720][T14646] netlink_rcv_skb+0x226/0x4a0 [ 630.538748][T14646] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 630.538772][T14646] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 630.538804][T14646] ? netlink_deliver_tap+0x2e/0x1b0 [ 630.538823][T14646] ? netlink_deliver_tap+0x2e/0x1b0 [ 630.538847][T14646] netlink_unicast+0x7bd/0x940 [ 630.538874][T14646] netlink_sendmsg+0x813/0xb40 [ 630.538894][T14646] ? __pfx_netlink_sendmsg+0x10/0x10 [ 630.538914][T14646] ? apparmor_socket_sendmsg+0x98/0x360 [ 630.538932][T14646] ? __pfx_netlink_sendmsg+0x10/0x10 [ 630.538945][T14646] sock_sendmsg_nosec+0x13a/0x180 [ 630.538962][T14646] ____sys_sendmsg+0x54e/0x850 [ 630.538985][T14646] ? __pfx_____sys_sendmsg+0x10/0x10 [ 630.539010][T14646] ? import_iovec+0x73/0xa0 [ 630.539030][T14646] ___sys_sendmsg+0x2a5/0x360 [ 630.539049][T14646] ? __lock_acquire+0x747/0x2de0 [ 630.539066][T14646] ? __pfx____sys_sendmsg+0x10/0x10 [ 630.539088][T14646] ? irqentry_exit+0x218/0x910 [ 630.539103][T14646] ? trace_irq_disable+0x3b/0x140 [ 630.539138][T14646] ? __fget_files+0x2a/0x420 [ 630.539156][T14646] ? __fget_files+0x3a2/0x420 [ 630.539182][T14646] __x64_sys_sendmsg+0x1b1/0x290 [ 630.539203][T14646] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 630.539238][T14646] do_syscall_64+0x166/0x520 [ 630.539254][T14646] ? trace_irq_disable+0x3b/0x140 [ 630.539267][T14646] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.539282][T14646] ? clear_bhb_loop+0x70/0xc0 [ 630.539299][T14646] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.539313][T14646] RIP: 0033:0x7fbc5579e159 [ 630.539327][T14646] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 630.539339][T14646] RSP: 002b:00007fbc566e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 630.539355][T14646] RAX: ffffffffffffffda RBX: 00007fbc55a25fa0 RCX: 00007fbc5579e159 [ 630.539365][T14646] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000003 [ 630.539373][T14646] RBP: 00007fbc566e6090 R08: 0000000000000000 R09: 0000000000000000 [ 630.539382][T14646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 630.539390][T14646] R13: 00007fbc55a26038 R14: 00007fbc55a25fa0 R15: 00007fbc55b4fa48 [ 630.539413][T14646] [ 630.616101][T14646] debugfs: out of free dentries, can not create file 'netdev@ffff888031630700' [ 630.616977][T14644] netlink: 'syz.0.2738': attribute type 1 has an invalid length. [ 630.702105][ T2257] usb 2-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 630.703235][ T2257] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 630.703277][ T2257] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xC3, changing to 0x83 [ 630.703299][ T2257] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 4 [ 630.703321][ T2257] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 630.705917][ T2257] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [ 630.705939][ T2257] usb 2-1: Product: syz [ 630.705952][ T2257] usb 2-1: Manufacturer: syz [ 630.705966][ T2257] usb 2-1: SerialNumber: syz [ 630.733846][ T2257] usb 2-1: config 0 descriptor?? [ 630.754758][ T2257] usb 2-1: no audio or video endpoints found [ 630.862964][ T5703] keytouch 0003:0926:3333.003D: fixing up Keytouch IEC report descriptor [ 630.938760][ T9274] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 631.000098][ T9277] usb 2-1: USB disconnect, device number 36 [ 631.159644][ T9274] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 631.212884][ T9274] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 631.212932][ T9274] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 631.212953][ T9274] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 631.212973][ T9274] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 631.213018][ T9274] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 631.344727][ T5688] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 631.347959][ T5703] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/0003:0926:3333.003D/input/input86 [ 631.385570][T14653] FAULT_INJECTION: forcing a failure. [ 631.385570][T14653] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 631.385602][T14653] CPU: 0 UID: 0 PID: 14653 Comm: syz.3.2741 Tainted: G L syzkaller #0 PREEMPT(full) [ 631.385622][T14653] Tainted: [L]=SOFTLOCKUP [ 631.385626][T14653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 631.385632][T14653] Call Trace: [ 631.385637][T14653] [ 631.385641][T14653] dump_stack_lvl+0xe8/0x150 [ 631.385661][T14653] should_fail_ex+0x410/0x560 [ 631.385685][T14653] _copy_from_user+0x2d/0xb0 [ 631.385710][T14653] ___sys_sendmsg+0x1c6/0x360 [ 631.385736][T14653] ? __lock_acquire+0x747/0x2de0 [ 631.385760][T14653] ? __pfx____sys_sendmsg+0x10/0x10 [ 631.385791][T14653] ? __fget_files+0x2a/0x420 [ 631.385805][T14653] ? __fget_files+0x3a2/0x420 [ 631.385825][T14653] __x64_sys_sendmsg+0x1b1/0x290 [ 631.385853][T14653] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 631.385898][T14653] do_syscall_64+0x166/0x520 [ 631.385917][T14653] ? trace_irq_disable+0x3b/0x140 [ 631.385927][T14653] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 631.385937][T14653] ? clear_bhb_loop+0x70/0xc0 [ 631.385949][T14653] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 631.385960][T14653] RIP: 0033:0x7fbc5579e159 [ 631.385970][T14653] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 631.385986][T14653] RSP: 002b:00007fbc566e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 631.386007][T14653] RAX: ffffffffffffffda RBX: 00007fbc55a25fa0 RCX: 00007fbc5579e159 [ 631.386021][T14653] RDX: 0000000000000040 RSI: 0000200000000280 RDI: 0000000000000003 [ 631.386040][T14653] RBP: 00007fbc566e6090 R08: 0000000000000000 R09: 0000000000000000 [ 631.386052][T14653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 631.386063][T14653] R13: 00007fbc55a26038 R14: 00007fbc55a25fa0 R15: 00007fbc55b4fa48 [ 631.386079][T14653] [ 631.622761][T14644] bond5: entered promiscuous mode [ 631.628452][T14644] bond5: entered allmulticast mode [ 631.661709][T14644] 8021q: adding VLAN 0 to HW filter on device bond5 [ 631.693383][ T5703] keytouch 0003:0926:3333.003D: input,hidraw0: USB HID v0.05 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 631.715154][T14647] erspan1: entered allmulticast mode [ 632.098521][ T9274] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 632.116566][T14666] netlink: 100 bytes leftover after parsing attributes in process `syz.3.2745'. [ 632.128501][ T9] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 632.149677][ T9277] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 632.184101][T14669] fuse: Bad value for 'group_id' [ 632.184113][T14669] fuse: Bad value for 'group_id' [ 632.232788][ T2257] usb 5-1: USB disconnect, device number 16 [ 632.283432][ T9274] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 632.285510][ T9274] usb 2-1: config 1 interface 0 altsetting 8 bulk endpoint 0x3 has invalid maxpacket 1024 [ 632.285528][ T9274] usb 2-1: config 1 interface 0 has no altsetting 0 [ 632.299302][T14669] 8021q: VLANs not supported on ip6tnl0 [ 632.300286][ T9] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 632.305283][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.305305][ T9] usb 1-1: Product: syz [ 632.305319][ T9] usb 1-1: Manufacturer: syz [ 632.305331][ T9] usb 1-1: SerialNumber: syz [ 632.350897][ T9274] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.350922][ T9274] usb 2-1: Product: syz [ 632.350936][ T9274] usb 2-1: Manufacturer: syz [ 632.350971][ T9274] usb 2-1: SerialNumber: syz [ 632.362702][T14661] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 632.392005][ T5703] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 632.619618][ T9274] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -71 [ 632.634920][ T9274] usb 2-1: USB disconnect, device number 37 [ 632.722782][ T9] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 632.722840][ T9] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 632.781913][T14679] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2749'. [ 632.840662][ T2257] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 632.988722][ T2257] usb 5-1: Using ep0 maxpacket: 16 [ 632.990011][ T2257] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 632.992892][ T2257] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.992907][ T2257] usb 5-1: Product: syz [ 632.992932][ T2257] usb 5-1: Manufacturer: syz [ 632.992940][ T2257] usb 5-1: SerialNumber: syz [ 632.997879][ T2257] r8152-cfgselector 5-1: Unknown version 0x0000 [ 632.997904][ T2257] r8152-cfgselector 5-1: config 0 descriptor?? [ 633.108509][ T30] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 633.259699][ T30] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 633.260834][ T30] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 633.260877][ T30] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.264959][ T30] usb 4-1: config 0 descriptor?? [ 633.429777][T13286] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 633.430572][ T2257] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 633.433293][ T5688] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 633.478978][ T30] usbhid 4-1:0.0: can't add hid device: -71 [ 633.479092][ T30] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 633.482707][ T30] usb 4-1: USB disconnect, device number 61 [ 633.545564][T14687] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2747'. [ 633.581846][ T2257] r8152-cfgselector 5-1: USB disconnect, device number 17 [ 633.608588][ T944] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 633.702948][ T30] usb 3-1: USB disconnect, device number 50 [ 633.758662][ T944] usb 2-1: Using ep0 maxpacket: 32 [ 633.759379][ T944] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 633.763107][ T944] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 633.763123][ T944] usb 2-1: config 0 has no interface number 0 [ 633.765494][ T944] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 633.765517][ T944] usb 2-1: Product: syz [ 633.765531][ T944] usb 2-1: Manufacturer: syz [ 633.765543][ T944] usb 2-1: SerialNumber: syz [ 633.779190][ T944] usb 2-1: config 0 descriptor?? [ 633.894845][T14691] netlink: 'syz.2.2753': attribute type 1 has an invalid length. [ 633.958531][ T9274] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 634.129939][ T9274] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 634.131542][ T9274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 634.131587][ T9274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.169302][ T9274] usb 4-1: config 0 descriptor?? [ 634.469127][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 634.539970][ T9] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -EPROTO [ 634.541785][ T9] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPROTO [ 634.542415][ T9] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 634.581043][T14681] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 634.582684][T14681] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 634.617838][ T9] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 634.622981][ T944] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 634.623011][ T944] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 634.651769][ T9] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 634.667725][ T9] usb 1-1: USB disconnect, device number 64 [ 634.881224][T14698] loop3: detected capacity change from 0 to 1 [ 634.886815][T14698] Dev loop3: unable to read RDB block 1 [ 634.886860][T14698] loop3: unable to read partition table [ 634.887067][T14698] loop3: partition table beyond EOD, truncated [ 634.907243][T14695] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2755'. [ 634.921886][T14698] loop_reread_partitions: partition scan of loop3 (þ被xü—ŸÑà– ) failed (rc=-5) [ 635.010288][ T9274] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 635.014383][ T9274] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input87 [ 635.028871][ T944] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 635.029116][ T944] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 635.036816][ T944] usb 2-1: USB disconnect, device number 38 [ 635.214571][T14702] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2757'. [ 635.266522][T14709] xt_hashlimit: size too large, truncated to 1048576 [ 635.370945][T14712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 635.377844][T14712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 635.402244][ T30] usb 4-1: USB disconnect, device number 62 [ 635.402246][ C0] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 635.414443][ T9274] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 635.500056][T14714] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2760'. [ 635.586220][ T9274] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 635.588135][ T9274] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.616968][ T9274] usb 3-1: config 0 descriptor?? [ 635.755509][T14719] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 635.823708][ T9274] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 635.838750][T14722] fuse: Unknown parameter '00000000000000000000005' [ 636.037095][ T9274] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 1 [ 636.037117][ T9274] [drm] Initialized udl on minor 1 [ 636.139602][T14731] netlink: 'syz.3.2766': attribute type 1 has an invalid length. [ 636.403795][T14734] net_ratelimit: 5 callbacks suppressed [ 636.403815][T14734] openvswitch: netlink: VXLAN extension 3 out of range max 1 [ 636.425673][ T31] audit: type=1326 audit(1790119642.387:3911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14733 comm="syz.4.2768" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 636.425887][ T31] audit: type=1326 audit(1790119642.387:3912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14733 comm="syz.4.2768" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 636.426065][ T31] audit: type=1326 audit(1790119642.387:3913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14733 comm="syz.4.2768" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 636.482405][T14737] fuse: Unknown parameter 'fd00000000000000000000006' [ 636.514578][ T31] audit: type=1326 audit(1790119642.477:3914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14733 comm="syz.4.2768" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 636.514633][ T31] audit: type=1326 audit(1790119642.477:3915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14733 comm="syz.4.2768" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 636.514700][ T31] audit: type=1326 audit(1790119642.477:3916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14738 comm="syz.4.2768" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f178935e98e code=0x7ffc0000 [ 636.528547][ T31] audit: type=1326 audit(1790119642.487:3917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14733 comm="syz.4.2768" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 636.528598][ T31] audit: type=1326 audit(1790119642.487:3918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14733 comm="syz.4.2768" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 636.528635][ T31] audit: type=1326 audit(1790119642.487:3919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14733 comm="syz.4.2768" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 636.528673][ T31] audit: type=1326 audit(1790119642.487:3920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14733 comm="syz.4.2768" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 636.549090][ T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 636.856743][T14745] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2771'. [ 636.963651][T14747] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 636.982248][T14747] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2773'. [ 637.039094][ T9] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 637.080290][T14751] FAULT_INJECTION: forcing a failure. [ 637.080290][T14751] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 637.080324][T14751] CPU: 0 UID: 0 PID: 14751 Comm: syz.3.2774 Tainted: G L syzkaller #0 PREEMPT(full) [ 637.080360][T14751] Tainted: [L]=SOFTLOCKUP [ 637.080367][T14751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 637.080379][T14751] Call Trace: [ 637.080387][T14751] [ 637.080395][T14751] dump_stack_lvl+0xe8/0x150 [ 637.080427][T14751] should_fail_ex+0x410/0x560 [ 637.080453][T14751] _copy_from_iter+0x1d3/0x1660 [ 637.080475][T14751] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 637.080603][T14751] ? __pfx__copy_from_iter+0x10/0x10 [ 637.080633][T14751] ? raw_sendmsg+0x6b8/0x1a20 [ 637.080725][T14751] raw_sendmsg+0x10a0/0x1a20 [ 637.080766][T14751] ? __pfx_raw_sendmsg+0x10/0x10 [ 637.080790][T14751] ? __lock_acquire+0x747/0x2de0 [ 637.080833][T14751] ? aa_sock_msg_perm+0xfc/0x210 [ 637.080853][T14751] ? sock_rps_record_flow+0x19/0x350 [ 637.080872][T14751] ? inet_sendmsg+0x298/0x320 [ 637.080888][T14751] ? apparmor_socket_sendmsg+0x98/0x360 [ 637.080910][T14751] ? __pfx_inet_sendmsg+0x10/0x10 [ 637.080927][T14751] sock_sendmsg_nosec+0x10e/0x180 [ 637.080951][T14751] __sys_sendto+0x408/0x5a0 [ 637.080974][T14751] ? ksys_write+0x1e6/0x270 [ 637.081003][T14751] ? __pfx___sys_sendto+0x10/0x10 [ 637.081023][T14751] ? __mutex_unlock_slowpath+0x731/0x900 [ 637.081075][T14751] ? __pfx_ksys_write+0x10/0x10 [ 637.081107][T14751] __x64_sys_sendto+0xde/0x100 [ 637.081132][T14751] do_syscall_64+0x166/0x520 [ 637.081154][T14751] ? trace_irq_disable+0x3b/0x140 [ 637.081173][T14751] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.081192][T14751] ? clear_bhb_loop+0x70/0xc0 [ 637.081215][T14751] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.081234][T14751] RIP: 0033:0x7fbc5579e159 [ 637.081252][T14751] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 637.081266][T14751] RSP: 002b:00007fbc566e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 637.081285][T14751] RAX: ffffffffffffffda RBX: 00007fbc55a25fa0 RCX: 00007fbc5579e159 [ 637.081300][T14751] RDX: 0000000000000008 RSI: 0000200000000300 RDI: 0000000000000003 [ 637.081311][T14751] RBP: 00007fbc566e6090 R08: 0000200000000400 R09: 0000000000000010 [ 637.081324][T14751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 637.081335][T14751] R13: 00007fbc55a26038 R14: 00007fbc55a25fa0 R15: 00007fbc55b4fa48 [ 637.081373][T14751] [ 637.241393][ T9] usb 5-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 637.273905][ T9] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 637.273965][ T9] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 637.273990][ T9] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 637.397523][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.397549][ T9] usb 5-1: Product: syz [ 637.397562][ T9] usb 5-1: Manufacturer: syz [ 637.397599][ T9] usb 5-1: SerialNumber: syz [ 637.423959][ T9] usb 5-1: config 0 descriptor?? [ 637.424935][T14742] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 637.425069][T14742] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 637.426834][ T9] usb 5-1: ucan: probing device on interface #0 [ 637.589078][ T5688] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 637.618673][ T944] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 637.630704][ T9] usb 5-1: ucan: could not read protocol version, ret=0 [ 637.630719][ T9] usb 5-1: ucan: probe failed; try to update the device firmware [ 637.738455][ T2257] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 637.841272][ T30] usb 5-1: USB disconnect, device number 18 [ 637.901294][ T2257] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 637.902482][ T2257] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.908475][ T2257] usb 1-1: config 0 descriptor?? [ 637.924921][ T2257] cp210x 1-1:0.0: cp210x converter detected [ 638.318597][ T9261] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 638.411408][ T2257] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -71 [ 638.413552][ T2257] cp210x 1-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 638.413579][ T2257] cp210x 1-1:0.0: GPIO initialisation failed: -71 [ 638.448237][ T2257] usb 1-1: cp210x converter now attached to ttyUSB0 [ 638.456643][ T2257] usb 1-1: USB disconnect, device number 65 [ 638.481592][ T2257] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 638.482245][ T2257] cp210x 1-1:0.0: device disconnected [ 638.629171][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 638.789974][ T9] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 638.959378][ T9] usb 5-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 638.962526][T14778] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2781'. [ 638.964767][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 638.964837][ T9] usb 5-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 638.964848][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 639.000094][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [ 639.000120][ T9] usb 5-1: Product: syz [ 639.000152][ T9] usb 5-1: Manufacturer: syz [ 639.000165][ T9] usb 5-1: SerialNumber: syz [ 639.018649][ T9] usb 5-1: config 0 descriptor?? [ 639.064751][ T9] usb 5-1: no audio or video endpoints found [ 639.264661][T14781] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2782'. [ 639.288922][ T5703] usb 5-1: USB disconnect, device number 19 [ 639.668633][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 639.678573][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 639.687632][ T5703] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 639.738031][T14784] netlink: 'syz.0.2783': attribute type 1 has an invalid length. [ 639.858032][ T944] usb 4-1: unable to get BOS descriptor or descriptor too short [ 639.858091][ T944] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.40 [ 639.881679][ T944] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 639.881715][ T944] usb 4-1: can't read configurations, error -71 [ 640.568454][T14800] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 640.711080][ T5703] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 641.057606][ T2257] usb 1-1: new full-speed USB device number 66 using dummy_hcd [ 641.082111][T14808] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2793'. [ 641.111034][ T9274] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffff92 [ 641.111510][ T9274] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 641.156704][ C0] raw-gadget.2 gadget.2: ignoring, device is not running [ 641.180467][ T9274] usb 3-1: USB disconnect, device number 51 [ 641.270075][ T9] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 641.270598][ T9] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 641.270766][ T2257] usb 1-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 641.277435][ T2257] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 641.277466][ T2257] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xC3, changing to 0x83 [ 641.277481][ T2257] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 4 [ 641.277494][ T2257] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 641.321414][ T2257] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [ 641.321439][ T2257] usb 1-1: Product: syz [ 641.321452][ T2257] usb 1-1: Manufacturer: syz [ 641.321465][ T2257] usb 1-1: SerialNumber: syz [ 641.362353][ T2257] usb 1-1: config 0 descriptor?? [ 641.456459][ T2257] usb 1-1: no audio or video endpoints found [ 641.492649][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 641.609865][ T30] usb 1-1: USB disconnect, device number 66 [ 641.758831][ T9] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 641.778505][ T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 641.937545][ T9] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 641.939481][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.969969][ T9] usb 4-1: config 0 descriptor?? [ 641.982745][ T9] cp210x 4-1:0.0: cp210x converter detected [ 642.178046][T14821] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2796'. [ 642.621616][T14834] FAULT_INJECTION: forcing a failure. [ 642.621616][T14834] name failslab, interval 1, probability 0, space 0, times 0 [ 642.621650][T14834] CPU: 1 UID: 0 PID: 14834 Comm: syz.0.2800 Tainted: G L syzkaller #0 PREEMPT(full) [ 642.621675][T14834] Tainted: [L]=SOFTLOCKUP [ 642.621682][T14834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 642.621693][T14834] Call Trace: [ 642.621700][T14834] [ 642.621708][T14834] dump_stack_lvl+0xe8/0x150 [ 642.621738][T14834] should_fail_ex+0x410/0x560 [ 642.621765][T14834] should_failslab+0xa8/0x100 [ 642.621790][T14834] __kmalloc_cache_noprof+0xa3/0x600 [ 642.621809][T14834] ? snd_seq_port_use_ptr+0x29/0x260 [ 642.621969][T14834] ? snd_seq_port_connect+0x6b/0x3a0 [ 642.621991][T14834] ? snd_seq_port_connect+0x6b/0x3a0 [ 642.622021][T14834] snd_seq_port_connect+0x6b/0x3a0 [ 642.622044][T14834] ? snd_seq_port_use_ptr+0x29/0x260 [ 642.622065][T14834] ? snd_seq_port_use_ptr+0x29/0x260 [ 642.622089][T14834] ? snd_seq_port_use_ptr+0x229/0x260 [ 642.622115][T14834] snd_seq_ioctl_subscribe_port+0x351/0x790 [ 642.622181][T14834] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 642.622207][T14834] ? clientptr+0x17/0x160 [ 642.622229][T14834] ? clientptr+0x17/0x160 [ 642.622249][T14834] ? clientptr+0x17/0x160 [ 642.622277][T14834] snd_seq_oss_midi_open+0x558/0x890 [ 642.622304][T14834] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 642.622339][T14834] ? __kasan_kmalloc+0x93/0xb0 [ 642.622364][T14834] snd_seq_oss_synth_setup_midi+0x12d/0x530 [ 642.622405][T14834] snd_seq_oss_open+0x94f/0xf40 [ 642.622443][T14834] ? __pfx_snd_seq_oss_open+0x10/0x10 [ 642.622499][T14834] ? rcu_is_watching+0x16/0xb0 [ 642.622524][T14834] ? trace_contention_end+0x3d/0x140 [ 642.622563][T14834] ? __pfx___mutex_lock+0x10/0x10 [ 642.622593][T14834] ? __pfx_snd_seq_oss_event_input+0x10/0x10 [ 642.622618][T14834] ? __pfx_free_devinfo+0x10/0x10 [ 642.622641][T14834] ? do_raw_spin_unlock+0xf5/0x200 [ 642.622671][T14834] ? soundcore_open+0x2da/0x490 [ 642.622779][T14834] odev_open+0x67/0xa0 [ 642.622804][T14834] chrdev_open+0x4d9/0x600 [ 642.622829][T14834] ? __pfx_chrdev_open+0x10/0x10 [ 642.622850][T14834] ? fsnotify_open_perm_and_set_mode+0x135/0x6b0 [ 642.622878][T14834] ? __pfx_chrdev_open+0x10/0x10 [ 642.622898][T14834] do_dentry_open+0x816/0x1380 [ 642.622928][T14834] vfs_open+0x3b/0x340 [ 642.622946][T14834] ? path_openat+0x1428/0x1d60 [ 642.622965][T14834] path_openat+0x1443/0x1d60 [ 642.623002][T14834] do_file_open+0x23e/0x4a0 [ 642.623022][T14834] ? __pfx_do_file_open+0x10/0x10 [ 642.623055][T14834] ? _raw_spin_unlock+0x28/0x50 [ 642.623074][T14834] ? alloc_fd+0x651/0x6c0 [ 642.623107][T14834] do_sys_openat2+0x115/0x200 [ 642.623132][T14834] ? __pfx_do_sys_openat2+0x10/0x10 [ 642.623155][T14834] ? ksys_write+0x242/0x270 [ 642.623184][T14834] ? __pfx_ksys_write+0x10/0x10 [ 642.623211][T14834] __x64_sys_openat+0x138/0x170 [ 642.623238][T14834] do_syscall_64+0x166/0x520 [ 642.623260][T14834] ? trace_irq_disable+0x3b/0x140 [ 642.623278][T14834] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.623298][T14834] ? clear_bhb_loop+0x70/0xc0 [ 642.623320][T14834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.623338][T14834] RIP: 0033:0x7f594dd9e159 [ 642.623357][T14834] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 642.623372][T14834] RSP: 002b:00007f594ec1e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 642.623392][T14834] RAX: ffffffffffffffda RBX: 00007f594e025fa0 RCX: 00007f594dd9e159 [ 642.623406][T14834] RDX: 0000000000000000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 642.623426][T14834] RBP: 00007f594ec1e090 R08: 0000000000000000 R09: 0000000000000000 [ 642.623438][T14834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 642.623449][T14834] R13: 00007f594e026038 R14: 00007f594e025fa0 R15: 00007f594e14fa48 [ 642.623480][T14834] [ 642.809579][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 643.097675][T14837] netlink: 'syz.1.2801': attribute type 1 has an invalid length. [ 643.349650][T14843] fuse: Unknown parameter '000000000000000000000050x0000000000000005' [ 643.435260][ T31] kauditd_printk_skb: 147 callbacks suppressed [ 643.435278][ T31] audit: type=1326 audit(1790119649.397:4068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14844 comm="syz.2.2806" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b15b9e159 code=0x7ffc0000 [ 643.437125][ T31] audit: type=1326 audit(1790119649.397:4069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14844 comm="syz.2.2806" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b15b9e159 code=0x7ffc0000 [ 643.469690][ T31] audit: type=1326 audit(1790119649.427:4070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14844 comm="syz.2.2806" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f5b15b9e159 code=0x7ffc0000 [ 643.469741][ T31] audit: type=1326 audit(1790119649.427:4071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14844 comm="syz.2.2806" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b15b9e159 code=0x7ffc0000 [ 643.469780][ T31] audit: type=1326 audit(1790119649.437:4072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14844 comm="syz.2.2806" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b15b9e159 code=0x7ffc0000 [ 643.489839][ T31] audit: type=1326 audit(1790119649.437:4073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14844 comm="syz.2.2806" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f5b15b9e159 code=0x7ffc0000 [ 643.489894][ T31] audit: type=1326 audit(1790119649.447:4074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14844 comm="syz.2.2806" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b15b9e159 code=0x7ffc0000 [ 643.489956][ T31] audit: type=1326 audit(1790119649.447:4075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14844 comm="syz.2.2806" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b15b9e159 code=0x7ffc0000 [ 643.494003][ T31] audit: type=1326 audit(1790119649.457:4076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14844 comm="syz.2.2806" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f5b15b9e159 code=0x7ffc0000 [ 643.494050][ T31] audit: type=1326 audit(1790119649.457:4077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14844 comm="syz.2.2806" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b15b9e159 code=0x7ffc0000 [ 643.726624][ T9] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -71 [ 643.729034][ T9] cp210x 4-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 643.729059][ T9] cp210x 4-1:0.0: GPIO initialisation failed: -71 [ 643.732822][T14849] FAULT_INJECTION: forcing a failure. [ 643.732822][T14849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 643.732852][T14849] CPU: 0 UID: 0 PID: 14849 Comm: syz.4.2805 Tainted: G L syzkaller #0 PREEMPT(full) [ 643.732877][T14849] Tainted: [L]=SOFTLOCKUP [ 643.732883][T14849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 643.732894][T14849] Call Trace: [ 643.732902][T14849] [ 643.732909][T14849] dump_stack_lvl+0xe8/0x150 [ 643.732941][T14849] should_fail_ex+0x410/0x560 [ 643.732967][T14849] _copy_from_user+0x2d/0xb0 [ 643.732991][T14849] ___sys_sendmsg+0x1c6/0x360 [ 643.733016][T14849] ? __lock_acquire+0x747/0x2de0 [ 643.733039][T14849] ? __pfx____sys_sendmsg+0x10/0x10 [ 643.733069][T14849] ? kstrtouint+0x6e/0xe0 [ 643.733109][T14849] ? __fget_files+0x2a/0x420 [ 643.733136][T14849] ? __fget_files+0x3a2/0x420 [ 643.733169][T14849] __sys_sendmmsg+0x273/0x4d0 [ 643.733197][T14849] ? __pfx___sys_sendmmsg+0x10/0x10 [ 643.733230][T14849] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 643.733267][T14849] ? ksys_write+0x242/0x270 [ 643.733295][T14849] ? __pfx_ksys_write+0x10/0x10 [ 643.733333][T14849] __x64_sys_sendmmsg+0xa0/0xc0 [ 643.733359][T14849] do_syscall_64+0x166/0x520 [ 643.733382][T14849] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.733400][T14849] ? clear_bhb_loop+0x70/0xc0 [ 643.733422][T14849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.733440][T14849] RIP: 0033:0x7f178939e159 [ 643.733457][T14849] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 643.733472][T14849] RSP: 002b:00007f178a2c5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 643.733492][T14849] RAX: ffffffffffffffda RBX: 00007f1789625fa0 RCX: 00007f178939e159 [ 643.733505][T14849] RDX: 0000000000000001 RSI: 0000200000006900 RDI: 0000000000000004 [ 643.733517][T14849] RBP: 00007f178a2c5090 R08: 0000000000000000 R09: 0000000000000000 [ 643.733528][T14849] R10: 0000000000040800 R11: 0000000000000246 R12: 0000000000000001 [ 643.733540][T14849] R13: 00007f1789626038 R14: 00007f1789625fa0 R15: 00007f178974fa48 [ 643.733569][T14849] [ 643.761777][ T9] usb 4-1: cp210x converter now attached to ttyUSB0 [ 643.785007][ T9] usb 4-1: USB disconnect, device number 65 [ 643.813022][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 643.813603][ T9] cp210x 4-1:0.0: device disconnected [ 643.847560][T14846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 643.853140][ T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 644.124363][T14854] CUSE: DEVNAME unspecified [ 644.145055][T14856] vlan0: entered promiscuous mode [ 644.145077][T14856] bond0: entered promiscuous mode [ 644.207723][T14853] bond2: (slave lo): Releasing backup interface [ 644.209645][T14853] bond2: (slave lo): last VLAN challenged slave left bond - VLAN blocking is removed [ 644.283207][T14853] syz_tun: left allmulticast mode [ 644.283232][T14853] syz_tun: left promiscuous mode [ 644.283441][T14853] bridge0: port 1(syz_tun) entered disabled state [ 644.333875][T14853] veth0_to_bond: left allmulticast mode [ 644.333901][T14853] veth0_to_bond: left promiscuous mode [ 644.341924][T14853] bridge2: port 1(veth0_to_bond) entered disabled state [ 644.394590][T14853] bond0: (slave bond_slave_0): Releasing backup interface [ 644.416976][T14853] bond0: (slave bond_slave_1): Releasing backup interface [ 644.419799][ T9274] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 644.442762][T14853] team0: Port device team_slave_0 removed [ 644.469956][T14853] team0: Port device team_slave_1 removed [ 644.471989][T14853] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 644.551801][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 644.568491][ T30] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 644.569989][ T9274] usb 5-1: Using ep0 maxpacket: 8 [ 644.573202][ T9274] usb 5-1: New USB device found, idVendor=057e, idProduct=2017, bcdDevice= 0.00 [ 644.574330][ T9274] usb 5-1: too many endpoints for config 0 interface 0 altsetting 9: 254, using maximum allowed: 30 [ 644.574353][ T9274] usb 5-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 644.574366][ T9274] usb 5-1: config 0 interface 0 has no altsetting 0 [ 644.574384][ T9274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.577808][ T9274] usb 5-1: config 0 descriptor?? [ 644.720214][ T30] usb 2-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 644.721230][ T30] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 644.721277][ T30] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 644.721297][ T30] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 644.721317][ T30] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 644.721355][ T30] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.829268][ T9] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 644.871884][ T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 644.978512][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 644.981635][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 644.981683][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=61.f7 [ 644.984097][ T9] usb 3-1: config 9 has an invalid interface number: 57 but max is 0 [ 644.984120][ T9] usb 3-1: config 9 has no interface number 0 [ 644.984147][ T9] usb 3-1: config 9 interface 57 has no altsetting 0 [ 644.988090][ T9] usb 3-1: string descriptor 0 read error: -22 [ 644.988225][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.057222][ T9274] nintendo 0003:057E:2017.003E: unknown main item tag 0x0 [ 645.057267][ T9274] nintendo 0003:057E:2017.003E: unknown main item tag 0x6 [ 645.057292][ T9274] nintendo 0003:057E:2017.003E: unknown main item tag 0x1 [ 645.057315][ T9274] nintendo 0003:057E:2017.003E: unknown main item tag 0x0 [ 645.057364][ T9274] nintendo 0003:057E:2017.003E: unknown main item tag 0x0 [ 645.057389][ T9274] nintendo 0003:057E:2017.003E: unknown main item tag 0x0 [ 645.057414][ T9274] nintendo 0003:057E:2017.003E: unknown main item tag 0x0 [ 645.057439][ T9274] nintendo 0003:057E:2017.003E: unknown main item tag 0x0 [ 645.057463][ T9274] nintendo 0003:057E:2017.003E: unknown main item tag 0x0 [ 645.057511][ T9274] nintendo 0003:057E:2017.003E: unknown main item tag 0x0 [ 645.057788][ T9274] nintendo 0003:057E:2017.003E: reserved main item tag 0xe [ 645.063203][ T9274] nintendo 0003:057E:2017.003E: hidraw0: USB HID v80.01 Device [HID 057e:2017] on usb-dummy_hcd.4-1/input0 [ 645.110463][ T9277] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 645.140640][ T9274] nintendo 0003:057E:2017.003E: Failed to get joycon info; ret=-38 [ 645.143400][ T9274] nintendo 0003:057E:2017.003E: Failed to retrieve controller info; ret=-38 [ 645.143423][ T9274] nintendo 0003:057E:2017.003E: Failed to initialize controller; ret=-38 [ 645.162871][ T30] gud 2-1:1.0: probe with driver gud failed with error -71 [ 645.202190][ T30] usb 2-1: USB disconnect, device number 39 [ 645.247356][ T9274] nintendo 0003:057E:2017.003E: probe - fail = -38 [ 645.247511][ T9274] nintendo 0003:057E:2017.003E: probe with driver nintendo failed with error -38 [ 645.280889][ T9277] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 645.282249][ T9277] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 645.282291][ T9277] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.294705][ T9277] usb 1-1: config 0 descriptor?? [ 645.327215][T14857] netlink: 'syz.4.2807': attribute type 11 has an invalid length. [ 645.327236][T14857] netlink: 56 bytes leftover after parsing attributes in process `syz.4.2807'. [ 645.422842][T14871] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 645.428114][T14871] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 645.430417][T14871] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 645.440756][T14871] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 645.654096][T14871] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 645.654836][T14871] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 645.656594][T14871] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 645.657409][T14871] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 645.719424][ T9277] keytouch 0003:0926:3333.003F: fixing up Keytouch IEC report descriptor [ 645.733267][ T9277] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.003F/input/input88 [ 645.738475][ T9274] usb 4-1: new low-speed USB device number 66 using dummy_hcd [ 645.844012][ T9277] keytouch 0003:0926:3333.003F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 645.889602][ T9274] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 645.892307][ T9274] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 645.892331][ T9274] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 645.892374][ T9274] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 645.892428][ T9274] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 255, setting to 8 [ 645.892468][ T9274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.908829][T14878] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 645.911864][ T9274] hub 4-1:1.0: bad descriptor, ignoring hub [ 645.911918][ T9274] hub 4-1:1.0: probe with driver hub failed with error -5 [ 645.912725][ T9274] cdc_wdm 4-1:1.0: skipping garbage [ 645.912743][ T9274] cdc_wdm 4-1:1.0: skipping garbage [ 645.912754][ T9274] cdc_wdm 4-1:1.0: skipping garbage [ 645.918762][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 645.921758][ T9274] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 645.921895][ T9274] cdc_wdm 4-1:1.0: Unknown control protocol [ 646.121040][ T9] video4linux radio48: keene_cmd_set failed (-71) [ 646.121089][ T9] radio-keene 3-1:9.57: V4L2 device registered as radio48 [ 646.126983][ T9] usb 3-1: USB disconnect, device number 52 [ 646.261145][ T944] usb 1-1: USB disconnect, device number 67 [ 646.288843][ T9274] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 646.438979][ T9274] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 646.439856][ T9274] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.441837][ T9274] usb 2-1: config 0 descriptor?? [ 646.445292][ T9274] cp210x 2-1:0.0: cp210x converter detected [ 646.726619][T14892] netlink: 'syz.2.2819': attribute type 1 has an invalid length. [ 646.840772][T14894] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 646.840796][T14894] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 646.949610][ T5703] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 647.066174][ T30] usb 5-1: USB disconnect, device number 20 [ 647.127882][T14904] netlink: 88 bytes leftover after parsing attributes in process `syz.4.2824'. [ 647.188560][ T944] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 647.210362][T14906] team0: Port device syz_tun removed [ 647.210718][T14906] batadv0: left allmulticast mode [ 647.210736][T14906] batadv0: left promiscuous mode [ 647.210929][T14906] bridge0: port 3(batadv0) entered disabled state [ 647.217972][T14906] bridge_slave_0: left allmulticast mode [ 647.218014][T14906] bridge_slave_0: left promiscuous mode [ 647.218242][T14906] bridge0: port 1(bridge_slave_0) entered disabled state [ 647.236496][T14906] bridge_slave_1: left allmulticast mode [ 647.236544][T14906] bridge_slave_1: left promiscuous mode [ 647.236757][T14906] bridge0: port 2(bridge_slave_1) entered disabled state [ 647.250014][T14906] veth0_to_bond: left allmulticast mode [ 647.250111][T14906] veth0_to_bond: left promiscuous mode [ 647.250372][T14906] bridge2: port 1(veth0_to_bond) entered disabled state [ 647.299241][T14906] bond0: (slave bond_slave_0): Releasing backup interface [ 647.301261][T14906] team0: Port device team_slave_0 removed [ 647.303132][T14906] team0: Port device team_slave_1 removed [ 647.303409][T14906] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 647.304143][T14906] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 647.304808][T14906] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 647.379362][ T944] usb 3-1: Using ep0 maxpacket: 16 [ 647.380083][ T944] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 647.383830][ T944] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 647.383854][ T944] usb 3-1: Product: syz [ 647.383867][ T944] usb 3-1: Manufacturer: syz [ 647.383880][ T944] usb 3-1: SerialNumber: syz [ 647.393624][ T944] r8152-cfgselector 3-1: Unknown version 0x0000 [ 647.393650][ T944] r8152-cfgselector 3-1: config 0 descriptor?? [ 647.600584][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 647.931790][ T944] usb 4-1: USB disconnect, device number 66 [ 647.992421][ T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 648.112873][ T5703] r8152-cfgselector 3-1: USB disconnect, device number 53 [ 648.264679][T14921] netlink: 'syz.3.2830': attribute type 1 has an invalid length. [ 648.298534][ T944] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 648.358170][T14926] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2832'. [ 648.428781][ T944] usb 1-1: device descriptor read/64, error -71 [ 648.478476][ T5688] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 648.600029][T14936] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 648.628660][ T5688] usb 5-1: Using ep0 maxpacket: 32 [ 648.629727][ T5688] usb 5-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 648.633742][ T5688] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 648.633766][ T5688] usb 5-1: Product: syz [ 648.633780][ T5688] usb 5-1: Manufacturer: syz [ 648.633793][ T5688] usb 5-1: SerialNumber: syz [ 648.637602][ T5688] usb 5-1: config 0 descriptor?? [ 648.668564][ T944] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 648.754717][T14938] 8021q: adding VLAN 0 to HW filter on device bond1 [ 648.799064][ T944] usb 1-1: device descriptor read/64, error -71 [ 648.824452][T14938] 8021q: adding VLAN 0 to HW filter on device bond1 [ 648.831563][T14938] bond1: (slave sit2): The slave device specified does not support setting the MAC address [ 648.832663][T14938] bond1: (slave sit2): Error -95 calling set_mac_address [ 648.868081][ T9274] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -71 [ 648.869579][ T9274] cp210x 2-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 648.869605][ T9274] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 648.892659][ T9274] usb 2-1: cp210x converter now attached to ttyUSB0 [ 648.908851][ T944] usb usb1-port1: attempt power cycle [ 648.914992][ T9274] usb 2-1: USB disconnect, device number 40 [ 648.967135][ T9274] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 648.967861][ T9274] cp210x 2-1:0.0: device disconnected [ 649.029170][ T5703] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 649.062600][T14943] netlink: 'syz.3.2838': attribute type 1 has an invalid length. [ 649.212601][T14943] bond4: entered promiscuous mode [ 649.215701][T14943] bond4: entered allmulticast mode [ 649.238580][T14943] 8021q: adding VLAN 0 to HW filter on device bond4 [ 649.249025][ T944] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 649.264131][T14949] can: request_module (can-proto-0) failed. [ 649.269158][ T944] usb 1-1: device descriptor read/8, error -71 [ 649.316631][ T5688] airspy 5-1:0.0: Board ID: 00 [ 649.316653][ T5688] airspy 5-1:0.0: Firmware version: [ 649.385504][T14954] random: crng reseeded on system resumption [ 649.509659][ T944] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 649.531164][ T944] usb 1-1: device descriptor read/8, error -71 [ 649.535736][ T5688] airspy 5-1:0.0: usb_control_msg() failed -71 request 11 [ 649.543167][ T5688] airspy 5-1:0.0: Registered as swradio24 [ 649.543187][ T5688] airspy 5-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 649.571177][ T5688] usb 5-1: USB disconnect, device number 21 [ 649.639248][ T944] usb usb1-port1: unable to enumerate USB device [ 650.068997][ T5688] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 650.340119][T14977] bond0: left promiscuous mode [ 650.340449][T14977] bridge0: port 1(bond0) entered disabled state [ 650.345874][T14977] veth0: left allmulticast mode [ 650.345898][T14977] veth0: left promiscuous mode [ 650.346107][T14977] bridge0: port 2(veth0) entered disabled state [ 650.387729][T14977] veth0_to_bond: left allmulticast mode [ 650.387755][T14977] veth0_to_bond: left promiscuous mode [ 650.387946][T14977] bridge6: port 1(veth0_to_bond) entered disabled state [ 650.430564][T14977] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 650.629943][ T9274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 650.843697][ T9] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 650.898766][ T5688] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 650.988632][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 650.989562][ T9] usb 3-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 650.990622][ T9] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 650.990645][ T9] usb 3-1: config 0 has no interface number 0 [ 650.990682][ T9] usb 3-1: config 0 interface 1 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.990705][ T9] usb 3-1: config 0 interface 1 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 650.990724][ T9] usb 3-1: config 0 interface 1 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 650.990754][ T9] usb 3-1: config 0 interface 1 has no altsetting 0 [ 650.990786][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.994786][ T9] usb 3-1: config 0 descriptor?? [ 651.051913][ T5688] usb 5-1: unable to get BOS descriptor or descriptor too short [ 651.052560][ T5688] usb 5-1: not running at top speed; connect to a high speed hub [ 651.052589][ T5688] usb 5-1: New USB device found, idVendor=10fd, idProduct=de00, bcdDevice= 0.01 [ 651.053636][ T5688] usb 5-1: config 4 has an invalid interface number: 135 but max is 0 [ 651.053658][ T5688] usb 5-1: config 4 has no interface number 0 [ 651.053684][ T5688] usb 5-1: config 4 interface 135 has no altsetting 0 [ 651.055648][ T5688] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 651.055670][ T5688] usb 5-1: Product: syz [ 651.055684][ T5688] usb 5-1: Manufacturer: syz [ 651.055697][ T5688] usb 5-1: SerialNumber: syz [ 651.117507][ T30] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 651.118494][ T944] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 651.168573][ T9] usbhid 3-1:0.1: fixing wrong optional hid class descriptors count [ 651.268515][ T944] usb 4-1: Using ep0 maxpacket: 32 [ 651.270935][ T944] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 651.274696][ T944] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 651.274723][ T944] usb 4-1: config 0 has no interface number 0 [ 651.281748][ T944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 651.281798][ T944] usb 4-1: Product: syz [ 651.281811][ T944] usb 4-1: Manufacturer: syz [ 651.281824][ T944] usb 4-1: SerialNumber: syz [ 651.286061][T14987] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 651.298790][ T944] usb 4-1: config 0 descriptor?? [ 651.305611][ T5688] go7007 5-1:4.135: The Lifeview TV Walker Ultra is not supported. Sorry! [ 651.323205][ T5688] usb 5-1: USB disconnect, device number 22 [ 651.431045][ T9] elan 0003:04F3:074D.0040: failed to start in urb: -90 [ 651.568485][ T5703] usb 1-1: new full-speed USB device number 72 using dummy_hcd [ 651.721944][ T5703] usb 1-1: unable to get BOS descriptor or descriptor too short [ 651.722622][ T5703] usb 1-1: not running at top speed; connect to a high speed hub [ 651.722653][ T5703] usb 1-1: New USB device found, idVendor=102c, idProduct=6151, bcdDevice=11.08 [ 651.723872][ T5703] usb 1-1: config 16 has an invalid interface number: 203 but max is 0 [ 651.723895][ T5703] usb 1-1: config 16 has no interface number 0 [ 651.723922][ T5703] usb 1-1: config 16 interface 203 has no altsetting 0 [ 651.727426][ T5703] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 651.727449][ T5703] usb 1-1: Product: syz [ 651.727463][ T5703] usb 1-1: Manufacturer: syz [ 651.727476][ T5703] usb 1-1: SerialNumber: syz [ 651.946294][ T31] kauditd_printk_skb: 112 callbacks suppressed [ 651.946313][ T31] audit: type=1326 audit(1790119657.907:4190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14997 comm="syz.4.2856" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 651.949502][ T31] audit: type=1326 audit(1790119657.917:4191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14997 comm="syz.4.2856" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 651.951695][ T31] audit: type=1326 audit(1790119657.917:4192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14997 comm="syz.4.2856" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 651.951745][ T31] audit: type=1326 audit(1790119657.917:4193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14997 comm="syz.4.2856" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 651.951833][ T31] audit: type=1326 audit(1790119657.917:4194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14997 comm="syz.4.2856" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 651.952253][ T31] audit: type=1326 audit(1790119657.917:4195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14997 comm="syz.4.2856" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=244 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 651.952746][ T31] audit: type=1326 audit(1790119657.917:4196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14997 comm="syz.4.2856" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 651.953566][ T31] audit: type=1326 audit(1790119657.917:4197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14997 comm="syz.4.2856" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 651.955477][ T31] audit: type=1326 audit(1790119657.917:4198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14997 comm="syz.4.2856" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 651.955522][ T31] audit: type=1326 audit(1790119657.917:4199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14997 comm="syz.4.2856" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f178939e159 code=0x7ffc0000 [ 652.033945][ T5703] gspca_main: etoms-2.14.0 probing 102c:6151 [ 652.102965][ T9] elan 0003:04F3:074D.0040: Set report error for parm 7: -71 [ 652.167371][ T5703] usb 1-1: USB disconnect, device number 72 [ 652.176102][ T5688] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 652.235492][ T9] elan 0003:04F3:074D.0040: hidraw0: USB HID v0.00 Joystick [HID 04f3:074d] on usb-dummy_hcd.2-1/input1 [ 652.235526][ T9] elan 0003:04F3:074D.0040: Input device is not registered [ 652.266946][ T9] elan 0003:04F3:074D.0040: probe with driver elan failed with error -119 [ 652.286327][ T9] usb 3-1: USB disconnect, device number 54 [ 652.354614][T15000] fido_id[15000]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 652.583840][ T944] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 652.583869][ T944] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 652.584370][ T944] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 652.584617][ T944] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 652.599751][ T944] usb 4-1: USB disconnect, device number 67 [ 652.812402][T15009] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 652.812572][T15009] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 652.812681][T15009] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 652.812791][T15009] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 652.860535][ T5703] usb 1-1: new full-speed USB device number 73 using dummy_hcd [ 652.925460][T15011] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 653.009700][ T5703] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 653.013371][ T5703] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x4 has an invalid bInterval 0, changing to 4 [ 653.013402][ T5703] usb 1-1: config 0 interface 0 has no altsetting 0 [ 653.015873][ T5703] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 653.015897][ T5703] usb 1-1: Product: syz [ 653.015911][ T5703] usb 1-1: Manufacturer: syz [ 653.015924][ T5703] usb 1-1: SerialNumber: syz [ 653.026712][ T5703] usb 1-1: config 0 descriptor?? [ 653.057587][ T5703] usb 1-1: selecting invalid altsetting 0 [ 653.175135][T15019] loop5: detected capacity change from 0 to 7 [ 653.176353][T15019] Dev loop5: unable to read RDB block 7 [ 653.176379][T15019] loop5: AHDI p1 p2 p3 [ 653.176399][T15019] loop5: partition table partially beyond EOD, truncated [ 653.176547][T15019] loop5: p1 start 1601398130 is beyond EOD, truncated [ 653.176564][T15019] loop5: p2 start 1702059890 is beyond EOD, truncated [ 653.226176][T15020] ªªªªªª: renamed from vlan0 [ 653.304478][T15034] netlink: 236 bytes leftover after parsing attributes in process `syz.3.2865'. [ 653.310865][ T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 653.411503][ T5703] usb 1-1: USB disconnect, device number 73 [ 653.411707][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.412447][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.412856][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.413159][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.413483][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.413887][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.414237][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.414545][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.414947][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.415294][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.415590][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.415977][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.416302][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.416634][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.417041][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.417373][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.417683][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.418075][T15004] usb 1-1: cannot submit urb 0, error -19: no device [ 653.579914][T15038] netlink: Invalid conntrack timeout [ 653.579943][T15038] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 653.583113][T15038] netlink: Invalid conntrack timeout [ 653.664295][ T5621] udevd[5621]: setting owner of /dev/snd/pcmC3D0p to uid=0, gid=29 failed: No such file or directory [ 653.722122][ T5754] udevd[5754]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 653.848945][ T9] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 653.889362][ T9266] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 654.008505][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 654.009049][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 654.009980][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 654.011669][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.011684][ T9] usb 2-1: Product: syz [ 654.011693][ T9] usb 2-1: Manufacturer: syz [ 654.011700][ T9] usb 2-1: SerialNumber: syz [ 654.013825][ T9] usb 2-1: config 0 descriptor?? [ 654.030375][T15054] erspan1: entered allmulticast mode [ 654.040218][ T9266] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 654.042249][ T9266] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 654.042273][ T9266] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 654.042289][ T9266] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 654.042308][ T9266] usb 5-1: config 1 has no interface number 1 [ 654.042344][ T9266] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 654.042376][ T9266] usb 5-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 654.047533][ T9266] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.047559][ T9266] usb 5-1: Product: syz [ 654.047572][ T9266] usb 5-1: Manufacturer: syz [ 654.047585][ T9266] usb 5-1: SerialNumber: syz [ 654.170594][ T9] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 654.283611][ T9266] usb 5-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0 [ 654.283650][ T9266] usb 5-1: MIDIStreaming interface descriptor not found [ 654.404524][T15060] syz_tun: left allmulticast mode [ 654.404549][T15060] syz_tun: left promiscuous mode [ 654.404762][T15060] bridge0: port 3(syz_tun) entered disabled state [ 654.414400][ T9266] usb 5-1: USB disconnect, device number 23 [ 654.442485][T15060] bridge_slave_0: left allmulticast mode [ 654.442520][T15060] bridge_slave_0: left promiscuous mode [ 654.442656][T15060] bridge0: port 1(bridge_slave_0) entered disabled state [ 654.474442][T15060] bridge_slave_1: left allmulticast mode [ 654.474468][T15060] bridge_slave_1: left promiscuous mode [ 654.474658][T15060] bridge0: port 2(bridge_slave_1) entered disabled state [ 654.499936][T15060] bond0: (slave bond_slave_0): Releasing backup interface [ 654.520362][ T5626] udevd[5626]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 654.527849][T15060] bond0: (slave bond_slave_1): Releasing backup interface [ 654.567979][T15060] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 654.568004][T15060] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 654.575609][T15060] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 654.575633][T15060] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 654.608630][ T9274] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 654.627681][T15060] bond3: (slave bond4): Releasing backup interface [ 654.768437][ T9274] usb 3-1: Using ep0 maxpacket: 8 [ 654.773248][ T9274] usb 3-1: unable to get BOS descriptor or descriptor too short [ 654.773309][ T9274] usb 3-1: New USB device found, idVendor=112a, idProduct=0005, bcdDevice=df.89 [ 654.783945][ T9274] usb 3-1: config 127 has an invalid interface number: 1 but max is 0 [ 654.783971][ T9274] usb 3-1: config 127 has no interface number 0 [ 654.784041][ T9274] usb 3-1: config 127 interface 1 altsetting 2 bulk endpoint 0xC has invalid maxpacket 16 [ 654.784066][ T9274] usb 3-1: config 127 interface 1 has no altsetting 0 [ 654.844774][ T9274] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.844801][ T9274] usb 3-1: Product: syz [ 654.844815][ T9274] usb 3-1: Manufacturer: syz [ 654.844854][ T9274] usb 3-1: SerialNumber: syz [ 654.877531][T15063] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 655.035420][T15077] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2881'. [ 655.082777][T15063] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 655.085363][T15063] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 655.116391][ T9274] redrat3 3-1:127.1: Couldn't find all endpoints [ 655.131283][ T9274] usb 3-1: USB disconnect, device number 55 [ 655.189490][ T9266] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 655.278473][ T30] usb 1-1: new full-speed USB device number 74 using dummy_hcd [ 655.328988][ T9277] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 655.338639][ T9266] usb 5-1: Using ep0 maxpacket: 8 [ 655.339438][ T9266] usb 5-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 655.340765][ T9266] usb 5-1: config 0 has an invalid interface number: 151 but max is 1 [ 655.340788][ T9266] usb 5-1: config 0 has no interface number 1 [ 655.340843][ T9266] usb 5-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 655.340862][ T9266] usb 5-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 655.340886][ T9266] usb 5-1: config 0 interface 151 altsetting 0 endpoint 0x83 has invalid maxpacket 64466, setting to 1024 [ 655.340908][ T9266] usb 5-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 655.340930][ T9266] usb 5-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 655.340963][ T9266] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xC9, changing to 0x89 [ 655.340985][ T9266] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 655.341003][ T9266] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 655.343312][ T9266] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 655.343333][ T9266] usb 5-1: Product: syz [ 655.343345][ T9266] usb 5-1: Manufacturer: syz [ 655.343359][ T9266] usb 5-1: SerialNumber: syz [ 655.347173][ T9266] usb 5-1: config 0 descriptor?? [ 655.348733][T15072] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 655.363928][ T9266] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 655.375527][ T9266] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 655.432194][ T30] usb 1-1: not running at top speed; connect to a high speed hub [ 655.432230][ T30] usb 1-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 655.433362][ T30] usb 1-1: config 1 has an invalid descriptor of length 111, skipping remainder of the config [ 655.435911][ T30] usb 1-1: New USB device strings: Mfr=245, Product=194, SerialNumber=0 [ 655.435934][ T30] usb 1-1: Product: syz [ 655.435947][ T30] usb 1-1: Manufacturer: syz [ 655.457715][ T30] uvcvideo 1-1:1.1: Unknown video format 32595559-0000-0010-8000-00aa0038cdc0 [ 655.457800][ T30] uvcvideo 1-1:1.0: Found UVC 1.00 device syz (225a:e1d4) [ 655.457947][ T30] uvcvideo 1-1:1.0: Failed to create links for entity 32769 [ 655.457962][ T30] uvcvideo 1-1:1.0: Failed to register entities (-22). [ 655.510803][ T9266] snd-usb-audio 5-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 655.601905][ T9277] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 655.605129][ T9277] usb 4-1: config 1 interface 0 altsetting 8 bulk endpoint 0x3 has invalid maxpacket 1024 [ 655.605157][ T9277] usb 4-1: config 1 interface 0 has no altsetting 0 [ 655.639406][ T9277] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 655.639432][ T9277] usb 4-1: Product: syz [ 655.639447][ T9277] usb 4-1: Manufacturer: syz [ 655.639458][ T9277] usb 4-1: SerialNumber: syz [ 655.647536][T15078] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 655.652848][ T9266] usb 5-1: USB disconnect, device number 24 [ 655.775173][T15080] syzkaller1: entered promiscuous mode [ 655.775196][T15080] syzkaller1: entered allmulticast mode [ 655.929037][ T9277] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -71 [ 655.959316][ T9277] usb 4-1: USB disconnect, device number 68 [ 656.062161][ T9] gspca_zc3xx: reg_r err -32 [ 656.188487][ T9266] usb 3-1: new full-speed USB device number 56 using dummy_hcd [ 656.339155][ T9266] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 656.340317][ T9266] usb 3-1: config 0 interface 0 altsetting 255 endpoint 0x4 has an invalid bInterval 0, changing to 4 [ 656.340344][ T9266] usb 3-1: config 0 interface 0 has no altsetting 0 [ 656.342560][ T9266] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 656.342582][ T9266] usb 3-1: Product: syz [ 656.342595][ T9266] usb 3-1: Manufacturer: syz [ 656.342609][ T9266] usb 3-1: SerialNumber: syz [ 656.538267][ T9266] usb 3-1: config 0 descriptor?? [ 761.338278][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 761.345282][ C1] rcu: 0-...!: (3 ticks this GP) idle=ae54/1/0x4000000000000000 softirq=99540/99543 fqs=47 [ 761.355357][ C1] rcu: (detected by 1, t=10502 jiffies, g=122201, q=164 ncpus=2) [ 761.363179][ C1] Sending NMI from CPU 1 to CPUs 0: [ 761.368402][ C0] NMI backtrace for cpu 0 [ 761.368425][ C0] CPU: 0 UID: 0 PID: 15088 Comm: syz.4.2885 Tainted: G L syzkaller #0 PREEMPT(full) [ 761.368452][ C0] Tainted: [L]=SOFTLOCKUP [ 761.368459][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 761.368471][ C0] RIP: 0010:__lock_acquire+0x5ae/0x2de0 [ 761.368501][ C0] Code: 44 89 e0 49 ff c7 49 63 8e a0 0b 00 00 48 83 c3 28 41 89 c4 49 39 cf 0f 8d c5 00 00 00 49 83 ff 31 0f 83 84 00 00 00 48 8b 03 <25> ff 1f 00 00 48 0f a3 05 15 a5 f7 12 73 10 48 69 c0 c8 00 00 00 [ 761.368518][ C0] RSP: 0018:ffffc90000007b50 EFLAGS: 00000087 [ 761.368536][ C0] RAX: 6b000000000c4072 RBX: ffff888028e969e0 RCX: 0000000000084f00 [ 761.368551][ C0] RDX: 0000000000000002 RSI: 0000000000004000 RDI: 6d00000000000000 [ 761.368565][ C0] RBP: ffff888028e969e8 R08: ffffffff84eaebfa R09: 0000000000000001 [ 761.368579][ C0] R10: ffffc90000007d58 R11: fffff52000000fad R12: 0000000000000002 [ 761.368593][ C0] R13: 0000000000000000 R14: ffff888028e95dc0 R15: 0000000000000002 [ 761.368606][ C0] FS: 00007f178a2c56c0(0000) GS:ffff888124ccd000(0000) knlGS:0000000000000000 [ 761.368623][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 761.368637][ C0] CR2: 00007f178a2c4ff8 CR3: 0000000031bd0000 CR4: 00000000003526f0 [ 761.368654][ C0] Call Trace: [ 761.368664][ C0] [ 761.368678][ C0] ? __lock_acquire+0x747/0x2de0 [ 761.368700][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 761.368726][ C0] ? lock_acquire+0x115/0x350 [ 761.368745][ C0] lock_acquire+0x115/0x350 [ 761.368763][ C0] ? debug_object_deactivate+0x9a/0x250 [ 761.368797][ C0] _raw_spin_lock_irqsave+0x40/0x60 [ 761.368819][ C0] ? debug_object_deactivate+0x9a/0x250 [ 761.368844][ C0] debug_object_deactivate+0x9a/0x250 [ 761.368872][ C0] __hrtimer_run_queues+0x239/0xa10 [ 761.368907][ C0] hrtimer_interrupt+0x4cd/0xaa0 [ 761.368944][ C0] __sysvec_apic_timer_interrupt+0x102/0x430 [ 761.368999][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 761.369023][ C0] [ 761.369029][ C0] [ 761.369037][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 761.369060][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 [ 761.369146][ C0] Code: f7 e8 4d 41 bb f5 f7 c3 00 02 00 00 74 05 e8 f0 8b e7 f5 9c 58 a9 00 02 00 00 75 29 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 b4 4e ac f5 65 48 8b 05 ec 90 ac 07 48 85 c0 74 18 5b 41 5e c3 [ 761.369162][ C0] RSP: 0018:ffffc9000b4b6ee8 EFLAGS: 00000206 [ 761.369179][ C0] RAX: 0000000000000012 RBX: 0000000000000282 RCX: 8000000000000202 [ 761.369193][ C0] RDX: 0000000000000002 RSI: ffffffff8e414989 RDI: 0000000000000001 [ 761.369206][ C0] RBP: ffffc9000b4b71d0 R08: ffffffff907a507f R09: 1ffffffff20f4a0f [ 761.369220][ C0] R10: dffffc0000000000 R11: fffffbfff20f4a10 R12: ffff88801b1722a8 [ 761.369235][ C0] R13: dffffc0000000000 R14: ffff88801b1722a8 R15: ffff88801b1722f8 [ 761.369259][ C0] taprio_change+0x346a/0x45c0 [ 761.369297][ C0] ? __pfx_taprio_change+0x10/0x10 [ 761.369325][ C0] ? tc_modify_qdisc+0x17af/0x2390 [ 761.369396][ C0] taprio_init+0x994/0xc00 [ 761.369412][ C0] ? netlink_rcv_skb+0x226/0x4a0 [ 761.369440][ C0] ? netlink_unicast+0x7bd/0x940 [ 761.369465][ C0] ? netlink_sendmsg+0x813/0xb40 [ 761.369488][ C0] ? __pfx_taprio_init+0x10/0x10 [ 761.369519][ C0] ? __pfx_taprio_init+0x10/0x10 [ 761.369547][ C0] qdisc_create+0x7b5/0xf00 [ 761.369570][ C0] ? lockdep_rtnl_is_held+0x26/0x40 [ 761.369602][ C0] tc_modify_qdisc+0x17af/0x2390 [ 761.369629][ C0] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 761.369664][ C0] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 761.369685][ C0] rtnetlink_rcv_msg+0x7b9/0xc00 [ 761.369708][ C0] ? netlink_sendmsg+0x5d4/0xb40 [ 761.369727][ C0] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 761.369749][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 761.369773][ C0] ? __lock_acquire+0x747/0x2de0 [ 761.369797][ C0] netlink_rcv_skb+0x226/0x4a0 [ 761.369825][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 761.369849][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 761.369882][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 761.369910][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 761.369941][ C0] netlink_unicast+0x7bd/0x940 [ 761.369972][ C0] netlink_sendmsg+0x813/0xb40 [ 761.369993][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 761.370014][ C0] ? apparmor_socket_sendmsg+0x98/0x360 [ 761.370038][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 761.370055][ C0] sock_sendmsg_nosec+0x13a/0x180 [ 761.370076][ C0] ____sys_sendmsg+0x54e/0x850 [ 761.370104][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 761.370133][ C0] ? import_iovec+0x73/0xa0 [ 761.370159][ C0] ___sys_sendmsg+0x2a5/0x360 [ 761.370183][ C0] ? __lock_acquire+0x747/0x2de0 [ 761.370203][ C0] ? __pfx____sys_sendmsg+0x10/0x10 [ 761.370230][ C0] ? futex_wait+0x2a2/0x390 [ 761.370270][ C0] ? __fget_files+0x2a/0x420 [ 761.370297][ C0] ? __fget_files+0x3a2/0x420 [ 761.370333][ C0] __x64_sys_sendmsg+0x1b1/0x290 [ 761.370360][ C0] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 761.370395][ C0] do_syscall_64+0x166/0x520 [ 761.370418][ C0] ? trace_irq_disable+0x3b/0x140 [ 761.370438][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 761.370457][ C0] ? clear_bhb_loop+0x70/0xc0 [ 761.370479][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 761.370499][ C0] RIP: 0033:0x7f178939e159 [ 761.370516][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 761.370531][ C0] RSP: 002b:00007f178a2c5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 761.370550][ C0] RAX: ffffffffffffffda RBX: 00007f1789625fa0 RCX: 00007f178939e159 [ 761.370564][ C0] RDX: 000000000000c004 RSI: 00002000000001c0 RDI: 0000000000000005 [ 761.370577][ C0] RBP: 00007f178943506b R08: 0000000000000000 R09: 0000000000000000 [ 761.370589][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 761.370601][ C0] R13: 00007f1789626038 R14: 00007f1789625fa0 R15: 00007f178974fa48 [ 761.370622][ C0] [ 761.953342][ C1] rcu: rcu_preempt kthread starved for 10405 jiffies! g122201 f0x0 RCU_GP_WAIT_FQS(5) ->state=R ->cpu=1 [ 761.964452][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 761.974417][ C1] rcu: RCU grace-period kthread stack dump: [ 761.980303][ C1] task:rcu_preempt state:R running task stack:27496 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00080000 [ 761.993890][ C1] Call Trace: [ 761.997170][ C1] [ 762.000105][ C1] __schedule+0x17db/0x58f0 [ 762.004645][ C1] ? __pfx___schedule+0x10/0x10 [ 762.009497][ C1] ? lock_acquire+0x115/0x350 [ 762.014184][ C1] ? schedule+0x90/0x2b0 [ 762.018431][ C1] schedule+0x164/0x2b0 [ 762.022679][ C1] schedule_timeout+0x152/0x2c0 [ 762.027533][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 762.032904][ C1] ? __pfx_process_timeout+0x10/0x10 [ 762.038206][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 762.044011][ C1] ? prepare_to_swait_event+0x322/0x350 [ 762.049575][ C1] rcu_gp_fqs_loop+0x30c/0x11f0 [ 762.054443][ C1] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 762.060603][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 762.065896][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 762.071706][ C1] rcu_gp_kthread+0x9e/0x2b0 [ 762.076302][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 762.081588][ C1] ? __kthread_parkme+0x71/0x1f0 [ 762.086542][ C1] ? __kthread_parkme+0x199/0x1f0 [ 762.091584][ C1] kthread+0x38b/0x480 [ 762.096306][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 762.101548][ C1] ? __pfx_kthread+0x10/0x10 [ 762.106181][ C1] ret_from_fork+0x514/0xb70 [ 762.110797][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 762.115911][ C1] ? __switch_to+0xc89/0x1420 [ 762.120608][ C1] ? __pfx_kthread+0x10/0x10 [ 762.125204][ C1] ret_from_fork_asm+0x1a/0x30 [ 762.129997][ C1] [ 762.133016][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 762.139337][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 762.149852][ C1] Tainted: [L]=SOFTLOCKUP [ 762.154168][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 762.164215][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 762.169855][ C1] Code: 9c 88 02 e9 83 08 03 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d e3 a1 23 00 fb f4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 762.189458][ C1] RSP: 0018:ffffc900001a7e40 EFLAGS: 00000242 [ 762.195531][ C1] RAX: 000000000145990b RBX: ffffffff819bbcb0 RCX: 8000000000000001 [ 762.203521][ C1] RDX: 0000000000000001 RSI: ffffffff8e414989 RDI: ffffffff8c6da780 [ 762.211488][ C1] RBP: ffffc900001a7f10 R08: ffff8880b8733a1b R09: 1ffff110170e6743 [ 762.219455][ C1] R10: dffffc0000000000 R11: ffffed10170e6744 R12: 0000000000000000 [ 762.227428][ C1] R13: 1ffff11003cd2bb8 R14: 1ffff92000034fd0 R15: dffffc0000000000 [ 762.235405][ C1] FS: 0000000000000000(0000) GS:ffff888124dcd000(0000) knlGS:0000000000000000 [ 762.244332][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 762.250910][ C1] CR2: 000000110c240d92 CR3: 000000007449e000 CR4: 00000000003526f0 [ 762.258882][ C1] Call Trace: [ 762.262164][ C1] [ 762.265090][ C1] default_idle+0x9/0x20 [ 762.269356][ C1] default_idle_call+0x72/0xb0 [ 762.274148][ C1] do_idle+0x2e0/0x540 [ 762.278221][ C1] ? __pfx_do_idle+0x10/0x10 [ 762.282817][ C1] cpu_startup_entry+0x43/0x60 [ 762.287583][ C1] start_secondary+0x101/0x110 [ 762.292354][ C1] common_startup_64+0x13e/0x157 [ 762.297312][ C1]