last executing test programs: 2m41.414802719s ago: executing program 2 (id=2627): socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0xc0, 0x5, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, 0x80, 0x80, 0x4ac2, 0x7f}}) socket$nl_netfilter(0x10, 0x3, 0xc) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x989, 0x0, 0x10}, 0x9c) r1 = socket(0x10, 0x3, 0x0) r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0xa8242, 0x0) ioctl$BLKROSET(r2, 0x401070cd, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0x470, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r4, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x444, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x4, 0x2, 0x0, 0x0, 0x7, 0x8}, {0x12, 0x3, 0x0, 0x403, 0x8001, 0x400}, 0xa5, 0x4, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}, @TCA_TBF_PTAB={0x404, 0x3, [0x9, 0x0, 0x61e4, 0x5, 0x7, 0x3, 0x4, 0x7, 0x3, 0x200, 0x5d1, 0x3, 0x7fff, 0x1200000, 0x8e9, 0x7, 0x7fffffff, 0x7fff, 0xfffffffa, 0x1, 0x80000001, 0x7, 0x401, 0x87, 0x2, 0x5, 0x200, 0x0, 0x6, 0xe4, 0x5, 0x3, 0x7f, 0xc, 0xf90, 0xb7, 0x8000, 0xffffff7f, 0x573000, 0x1, 0x0, 0x80000000, 0x8, 0x0, 0x7, 0x1, 0x1, 0x0, 0x4, 0x120, 0x6, 0x1, 0x5, 0x3, 0x9, 0x2, 0xfffffff9, 0x7ff, 0x2, 0x9, 0x1, 0x5, 0x6, 0x1, 0xfffff3fa, 0x1, 0x1, 0x0, 0x1, 0x8001, 0x101, 0x2, 0xffffbdf9, 0x0, 0xfffffffe, 0x1, 0x5, 0x6, 0x3, 0x7, 0x7ffc, 0x1, 0x0, 0x40, 0x3, 0xff, 0xc, 0x1ff, 0x0, 0x20, 0x5, 0x5, 0x3, 0x4, 0x2, 0x0, 0xcc, 0x9, 0x100, 0x4, 0xdd4, 0x9, 0x7f, 0x7, 0xc4000000, 0x58f, 0xbdc9, 0x0, 0xffff, 0xb97a, 0x308, 0xff, 0x7fffffff, 0x1, 0x982, 0x1, 0x2, 0x1000, 0x100, 0xa7e2, 0x5, 0x7fffffff, 0x1, 0x1000001, 0x7, 0x3, 0x7, 0x8, 0x400, 0x6, 0x1, 0x7, 0xd, 0x5, 0xa, 0x511, 0x5, 0x8, 0x5, 0xf61, 0xfffff7a7, 0x7fffffff, 0x8, 0xfffeffff, 0x8, 0x6a, 0x7, 0x3, 0x400, 0xb, 0xfffffffc, 0x1, 0x7, 0x667f, 0x5, 0x4f, 0x42a, 0x7, 0x200, 0x6, 0xfffff000, 0xc2, 0x0, 0xfff, 0x3, 0x80, 0x6ab, 0x2, 0x6c38, 0x10, 0x1, 0xe1, 0x5, 0x5, 0x4, 0x6, 0x2, 0xfffffffe, 0x2, 0xfffffff5, 0xffff, 0xee2, 0x8, 0x6, 0x9, 0x8, 0x7, 0x0, 0x2, 0x1ff, 0xd, 0x5, 0x4a, 0x1, 0xb, 0x5, 0xb, 0x5, 0x7c, 0x6, 0xa, 0x6c, 0x19c, 0xd46, 0x6, 0x3, 0x2, 0x1, 0x2, 0xfffffff7, 0x7, 0x8, 0xc, 0x3, 0x800, 0x81, 0x0, 0x200, 0x43, 0x1, 0x8, 0x3, 0x3, 0x0, 0x4, 0x7, 0x4, 0x6, 0x40, 0x4, 0xfffffffb, 0x9, 0x8, 0x6783, 0x0, 0x3, 0x6, 0x1, 0x6, 0x800, 0x79f, 0xfffffff9, 0x2, 0x6, 0x6fe6, 0x6, 0x5, 0xf, 0xfffffff7, 0x10000, 0x0, 0x401, 0x8001, 0xff, 0x2, 0x4]}, @TCA_TBF_PRATE64={0xc, 0x5, 0xafa8d36186c14c7d}]}}]}, 0x470}}, 0x44080) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000009c0)=@delpolicy={0xf8, 0x14, 0x1, 0x70bd28, 0x25dfdbfe, {{@in=@multicast1, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e21, 0x4299, 0x4e20, 0x0, 0x2, 0x20, 0x40, 0x89}, 0x6e6bb9, 0x1}, [@policy={0xa8, 0x7, {{@in6=@local, @in6=@rand_addr=' \x01\x00', 0x4e22, 0x7, 0x4e20, 0x9, 0x2, 0xa0, 0x80, 0x3b}, {0x7ce5, 0x2, 0x6, 0x401, 0xffffffffffffffff, 0x1, 0x10, 0x5}, {0x10, 0x5, 0x100000001, 0x1}, 0x7fffffff, 0x6e6bbe, 0x0, 0x0, 0x1, 0x3}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x4000) add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{0x0, 0xf, &(0x7f0000000300)=[{&(0x7f0000000140)="a2", 0x1a058}], 0x1}}], 0x1, 0x0) 2m40.462303106s ago: executing program 2 (id=2633): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@mangle={'mangle\x00', 0x2, 0x8000000, 0x56c, 0xec, 0x370, 0x1c4, 0x1c4, 0x370, 0x4a4, 0x4a4, 0x4a4, 0x4a4, 0x4a4, 0x6, 0x0, {[{{@uncond, 0x0, 0xc8, 0xec, 0x0, {0x7a00000000000000}, [@inet=@rpfilter={{0x24}}]}, @HL={0x24}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [0x0, 0x0, 0xff], 'syzkaller0\x00', 'team_slave_1\x00'}, 0x0, 0xa4, 0xd8}, @common=@inet=@SET3={0x34, 'SET\x00', 0x3, {{0xffffffffffffffff}, {0xffffffffffffffff}, {}, 0x400f3dd}}}, {{@ipv6={@remote, @private1={0xfc, 0x1, '\x00', 0x1}, [0xffffff00, 0xffffff00, 0xffffffff, 0xff000000], [0x0, 0xff, 0x0, 0xffffffff], 'ip6tnl0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x11, 0x5, 0x1, 0x26}, 0x0, 0xa4, 0xc8}, @unspec=@CHECKSUM={0x24}}, {{@ipv6={@local, @loopback, [0xff, 0xff000000, 0xffffffff, 0xffffffff], [0xff, 0xff, 0xffffff00, 0xff], 'macvlan0\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x4, 0x1, 0x20}, 0x0, 0xa4, 0xe4}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x7]}}}, {{@uncond, 0x0, 0x110, 0x134, 0x0, {}, [@common=@hbh={{0x48}, {0xfffffffb, 0x8, 0x0, [0x7a5e, 0x0, 0x2, 0x4, 0x6, 0xfffa, 0x8, 0x419, 0xd19, 0x3, 0xfff, 0x9, 0x0, 0x101, 0x6, 0x101], 0x6}}, @common=@eui64={{0x24}}]}, @unspec=@CHECKSUM={0x24}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x5c8) 2m40.285822733s ago: executing program 2 (id=2634): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x32182, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x121140, 0x0) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) close(0xffffffffffffffff) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x1, 0x7fffffff}]}) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x8e79f0352167ea94) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r5, 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000140), 0x2, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x1, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/204, 0xcc}]}, &(0x7f0000000240)="008d7acda0b2", 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket(0x1e, 0x1, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000001c0)={0x6c, 0x2, 0x6, 0x1, 0x6000006, 0x1c02, {0x0, 0x0, 0xa00}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x21c}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0xa00}}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) recvmmsg(r8, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/2, 0x2}], 0x1, &(0x7f0000000e40)=""/120, 0x78}}], 0x1, 0x0, 0x0) shutdown(r7, 0x2) 2m38.213631018s ago: executing program 2 (id=2644): socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) (async) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) (async) ioctl$DRM_IOCTL_MODE_ADDFB2(0xffffffffffffffff, 0xc06864b8, &(0x7f00000001c0)={0x0, 0xb0, 0x3ff, 0x34325241, 0x0, [], [0x2b8, 0x200000], [0x0, 0x9, 0x0, 0x3]}) (async) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x8, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000024000/0x18000)=nil, &(0x7f0000000680)=[@text16={0x10, &(0x7f0000000280)="66b9800000c00f326635010000000f3064660f38828e4258660f086766c744240012e93bf96766c7442402010000006766c744240600000000670f011c2466b9800000c00f326635002000000f300f01df66b80500000066b900200000a90a000f01c40f019f09000f01c2", 0x6b}], 0x1, 0x7d, 0x0, 0x0) (async) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000300)={[0x7, 0xffffffffffffffca, 0x100, 0x0, 0x5700000000000000, 0x401, 0x6, 0xfffffffffffffff7, 0x0, 0x8, 0x100000001, 0xba25, 0xfff, 0x3, 0xfffffffffffffe00, 0x4], 0xeeef0000, 0x1c0080}) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r5, 0x4068aea3, &(0x7f0000000440)) (async) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r7, 0x0) (async) sendfile(r7, r7, 0x0, 0xffffffff) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r7, 0xc2c45513, &(0x7f00000006c0)={{0x6, 0x2, 0x4, 0x7, '\x00', 0x50000}, 0x1, [0x0, 0x3ff, 0x9, 0x7fffffff, 0x5, 0x2, 0x1, 0x4, 0x2, 0x4, 0x3, 0x71b5, 0x9f6, 0xfffff000, 0x312d, 0x4, 0x0, 0x8001, 0xa1, 0x0, 0x8, 0x0, 0x200, 0x6, 0x100, 0x0, 0x6, 0x400, 0x63cabff0, 0x6, 0x2, 0xfffffffe, 0x8001, 0x8, 0x2, 0x81, 0x9, 0x5, 0x81a, 0x1, 0x6, 0xb3da, 0x3, 0x80, 0x0, 0x6, 0x6, 0x6, 0x4, 0x1, 0x7c, 0x10001, 0x5, 0x1, 0x3, 0x10001, 0x7f, 0x7, 0x0, 0x7, 0x5, 0x7, 0x6, 0x0, 0x4, 0x3, 0x8, 0xfffffffd, 0xd, 0xfffffff8, 0x79d, 0x1, 0x7, 0x3, 0x568, 0x5, 0x5, 0x8000, 0x6, 0x7, 0x3, 0x10001, 0x5, 0x21, 0x5, 0xc655, 0x0, 0x2, 0xffffc8a3, 0x0, 0x6640, 0x8, 0x8, 0x317f, 0xc, 0xfffffffb, 0x39a, 0x400, 0xb, 0x9, 0x2, 0x5, 0x9, 0x8, 0x7, 0xffff, 0x7, 0xc1ac, 0x3ff, 0x5, 0x3, 0x81, 0x890, 0x2, 0x57, 0x8, 0xe, 0x8, 0x1, 0xffffffff, 0x400, 0xf07, 0x2, 0x81, 0x1d2a, 0x8, 0x3, 0x5]}) (async) syz_usb_connect(0x2, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="120110019bde041023398a71d7d80102030109022400010509401909047b07022d51d598090502022000020205090504"], 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000002c0)={'veth0_virt_wifi\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x2d, 0x12, 0x780c9b87, {0x8, @sctp_ip4_spec={@local, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e24, 0x4e22, 0x6}, {0x0, @local, 0x1, 0xfffa, [0xff, 0x4]}, @hdata="a2212d1a55e07d7cb8dce9346eca9b5f2b33ee879e85c7c7cd05eb60c49a35a038aff1fa8a3152192eb284a2609b0905d411cd21", {0x0, @empty, 0x5, 0x2, [0xd0, 0xfffffffa]}, 0xa}, 0x8, [0x5, 0x4, 0x3, 0xb90b, 0x4, 0x1, 0x6, 0x9]}}) 2m37.911767887s ago: executing program 2 (id=2645): syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000a540ba203d1bdf017de60102030109022400010000100000000c0202c1fb2b00090502020002020000090582020002000000"], 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x103000, 0x0) r0 = socket(0x2, 0x80805, 0x0) getsockopt$bt_hci(r0, 0x84, 0x6d, &(0x7f0000000000)=""/4102, &(0x7f0000001040)=0x1006) 2m37.290062629s ago: executing program 2 (id=2647): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x6) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) r1 = fsopen(&(0x7f0000000280)='tracefs\x00', 0x0) socket$inet6(0xa, 0x80002, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100, 0x0, 0x0, 0x0, r3}, 0x0, &(0x7f00000001c0)=0x0) r6 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xc}, {0xffff, 0xffff}, {0xd, 0xc}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x7f, 0x4}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x5, 0x12, 0x400, 0x1, 0x200}}, {0x4}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44004}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x230}}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r7, 0x0, 0x0, 0x200007fd, 0x0, 0x0) setsockopt$sock_int(r7, 0x1, 0x8, 0x0, 0x0) sendto$inet(r7, 0x0, 0x0, 0x11, 0x0, 0x0) write$input_event(r0, &(0x7f0000000400)={{0x0, 0xea60}, 0x11, 0x8, 0x4}, 0x18) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, 0x0, &(0x7f0000000440)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) r8 = syz_open_dev$loop(&(0x7f0000000000), 0x8, 0xae001) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x3, 0x5, 0x9, 0x10000}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0\x00'}) ioctl$LOOP_CONFIGURE(r8, 0x4c0a, &(0x7f0000000180)={r9, 0xdb4, {0x0, 0x0, 0x0, 0x8000000000000000, 0x3, 0x0, 0x9, 0x3, 0x0, "8b5305cb465790dcbc316feb7c2cd0a4b025b3e61b808646ab2efc01bf1d1b6c1737ad640db310cfef3c507d8f8f2000a23c798f9989ece2f0bc5bd73d2bfe6f", "e9c4445645f1e7aea823e0d28579969813ee3464ffce793c155efd2273d843699127c939b562ef3867a912d1d69a5fb9f62d90cdd69de46769a06c04ad9f82e5", "7ee6becd70000a03ad49958119b8f31a8be8c2802e99f20e7b5b4ead6add9534", [0xffffffffffffffff, 0x5]}}) ioctl$UI_DEV_DESTROY(r0, 0x5502) 2m36.536528009s ago: executing program 32 (id=2647): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x6) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) r1 = fsopen(&(0x7f0000000280)='tracefs\x00', 0x0) socket$inet6(0xa, 0x80002, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100, 0x0, 0x0, 0x0, r3}, 0x0, &(0x7f00000001c0)=0x0) r6 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xc}, {0xffff, 0xffff}, {0xd, 0xc}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x7f, 0x4}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x5, 0x12, 0x400, 0x1, 0x200}}, {0x4}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44004}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x230}}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r7, 0x0, 0x0, 0x200007fd, 0x0, 0x0) setsockopt$sock_int(r7, 0x1, 0x8, 0x0, 0x0) sendto$inet(r7, 0x0, 0x0, 0x11, 0x0, 0x0) write$input_event(r0, &(0x7f0000000400)={{0x0, 0xea60}, 0x11, 0x8, 0x4}, 0x18) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, 0x0, &(0x7f0000000440)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) r8 = syz_open_dev$loop(&(0x7f0000000000), 0x8, 0xae001) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x3, 0x5, 0x9, 0x10000}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0\x00'}) ioctl$LOOP_CONFIGURE(r8, 0x4c0a, &(0x7f0000000180)={r9, 0xdb4, {0x0, 0x0, 0x0, 0x8000000000000000, 0x3, 0x0, 0x9, 0x3, 0x0, "8b5305cb465790dcbc316feb7c2cd0a4b025b3e61b808646ab2efc01bf1d1b6c1737ad640db310cfef3c507d8f8f2000a23c798f9989ece2f0bc5bd73d2bfe6f", "e9c4445645f1e7aea823e0d28579969813ee3464ffce793c155efd2273d843699127c939b562ef3867a912d1d69a5fb9f62d90cdd69de46769a06c04ad9f82e5", "7ee6becd70000a03ad49958119b8f31a8be8c2802e99f20e7b5b4ead6add9534", [0xffffffffffffffff, 0x5]}}) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10.686693871s ago: executing program 0 (id=3215): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x67, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000080)='sys_exit\x00', r0}, 0x18) r2 = socket$packet(0x11, 0x2, 0x300) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x11) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[@ANYRES8=r3, @ANYRES64=r2], 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYRES16=r1, @ANYRESOCT=r4, @ANYRESOCT=r3], 0x0) r5 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r5, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x12, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000001000000000000000a00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000008500000024000000185b0000030000000000000000000000bf91000000000000b702000001000000850000008500000008000000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x8001, 0xb1, &(0x7f0000000300)=""/177, 0x41000, 0x24, '\x00', 0x0, 0x25, r3, 0x8, &(0x7f0000000440)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0x8, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r3, r3, r5, r3], 0x0, 0x10, 0x2, @void, @value}, 0x94) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x8, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) r7 = syz_open_dev$sndctrl(&(0x7f0000000000), 0xdc3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r7, 0xc0045520, &(0x7f0000000040)=0x1) socket$inet_udp(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x2, 0x0, 0x0) r8 = socket(0x840000000002, 0x3, 0xfa) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x903c2, 0x58592c74dceefa4) close(r9) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r10 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f00000000c0)={&(0x7f0000000a00)=@generic={0xa, "8ab77fa26849ff26650042e2dacd00005efe0000000100ad6f9fa9f3d7145e15dd9d6d2e19c211220940ad5def53b911ba5b9da13641f9826d7012a749f54b901ee80ea6132ca6e88c776553e1833052ca376304313c4b37780136a4b83857040000000000000000000000000000002000000000000000000000000070ed"}, 0x80, 0x0}, 0x4020800) connect$inet(r8, &(0x7f0000000140)={0x2, 0x2, @remote}, 0x10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) r12 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r12, 0xc008561c, &(0x7f0000000040)={0x80f0f005, 0x6}) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180), 0x4) sendmsg$NFT_BATCH(r11, &(0x7f00000004c0)={0x0, 0x545d55a99983cb14, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01080000000000000000030000000900010073797a3100000000080002400000000614000000110001"], 0x50}}, 0x20044084) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f24000", 0x14, 0x2c, 0x0, @rand_addr=' \x01\x00', @local, {[], {{0x1100, 0x5, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x40}}}}}}}, 0x0) close(r11) 10.629916823s ago: executing program 4 (id=3216): unshare(0x6a040000) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)={0x5}) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086602, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x28}, @in6=@loopback, 0x100, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x2c}, {0x6, 0x0, 0x1, 0x5, 0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0xfffffffffffffffd, 0xffff}, 0x4, 0x0, 0x1, 0x0, 0x5}, {{@in=@rand_addr=0x64010102, 0x4d4, 0x2b}, 0x2, @in6=@loopback, 0x3500, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4}}, 0xe4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, 0x0) r6 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r6, 0x0, 0x0, 0x8910, 0x0, 0x0) r7 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$apparmor_current(r7, &(0x7f0000000080)=@hat={'permhat '}, 0x1b) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r8, 0x0, 0x10, &(0x7f00000001c0), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x6, 0xfe}]}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) 9.39903625s ago: executing program 1 (id=3219): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) r1 = eventfd(0x9) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x2, 0x0, r1}) (async, rerun: 64) unshare(0x4020400) (async, rerun: 64) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x103, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4048aecb, &(0x7f0000000200)) (async) syz_clone(0x201011, 0x0, 0xfffffffffffffdfc, 0x0, 0x0, 0x0) (async) unshare(0x4020400) unshare(0x50010000) (async) ioctl$TIOCGPTPEER(r2, 0x5441, 0xffffffeb) 9.141990409s ago: executing program 1 (id=3220): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x403, 0x6030, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x14, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xb, "0fa8d1b0"}]}}, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00140d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000100000027bf000000050000", @ANYRES64=r0, @ANYRES32=0x0, @ANYRES32], 0x48) 9.010558191s ago: executing program 4 (id=3221): bpf$OBJ_GET_MAP(0x7, &(0x7f0000000780)=@generic={0x0, 0x0, 0x4}, 0x18) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='\'(\x00', 0x0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0xfffffffffffffff9, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x24004864}, 0x4c000) 8.85686104s ago: executing program 4 (id=3224): r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x3, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000080)={0x1, 0x0, {0x1, 0x0, 0x3813, 0x8, 0x4, 0x6, 0x2, 0x6}}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{0x1, 0xffffffffffffffff}, &(0x7f00000003c0), &(0x7f0000000400)}, 0x1c) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000004c0)={0x1, 0xffffffffffffffff}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'batadv0\x00', 0x0}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0x20, &(0x7f0000000780)={&(0x7f00000006c0)=""/8, 0x8, 0x0, &(0x7f0000000700)=""/94, 0x5e}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xf, 0x20, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @generic={0x3, 0x9, 0x4, 0x8000, 0x80000001}, @alu={0x7, 0x0, 0x8, 0x6, 0x9, 0x8}, @alu={0x7, 0x1, 0x8, 0xa, 0xa, 0x80, 0x8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000600)='GPL\x00', 0xfff, 0x0, 0x0, 0x41100, 0x1, '\x00', r4, @fallback=0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x2, 0x2}, 0x8, 0x10, 0x0, 0x0, r5, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000800)=[{0x2, 0x5, 0x6, 0x2}], 0x10, 0x8, @void, @value}, 0x94) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)={'#! ', './file0', [{0x20, '\x00'}, {0x20, '.:$\x12\\\xcf^!'}, {0x20, '\x00'}, {0x20, '%'}], 0xa, "774ed80fa8b0b5fc0dd22ac17074055f9a6a03d7e5bec55804cdb1b487745ca8c3eb92b533ee6558dbbc5ec7f37562ad39ef11a36aa51d2552727ef6f789c11ff7215f4dd167f09e5e30b8b66e3de614729e6295ec84375322c13e167bd0afd6c404d4694286af94ad1f4c42ffbdc443146508f88c9ce5f99e8e6c0be766c950b6b5cdae1412aba019ee76854c8d2b8a83745d66eca19d898e638cfa4c7acc5fd844a3cc6ad44d2ae3c8eca1f7d2f8dc01b2b97966a3a68dee88e49b83df083c385e374796caaa8d951c1dfcada586"}, 0xe9) r6 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000036571a20cd0c8000fe67010203010902120001000000000904"], 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) r7 = syz_open_dev$mouse(0x0, 0x20, 0x90000) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) r9 = socket$inet(0x2, 0x800, 0x82400) kcmp(r8, 0xffffffffffffffff, 0x6, r9, r7) syz_usb_control_io$printer(r6, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000440)={0x0, 0x14, 0x8, "eb9a47809bf87af0"}, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') copy_file_range(r10, 0x0, r10, 0x0, 0xca74, 0x0) accept4(r10, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000040)=0x80, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0cc5640, &(0x7f0000000100)={0x4, @sliced={0x7, [0xfff, 0x86, 0x80, 0x1, 0xfffd, 0x2, 0x4, 0x7, 0x101, 0x5, 0x2, 0x7, 0xff, 0x43f1, 0x8001, 0x8, 0x3, 0x1ad, 0x9, 0x9845, 0x401, 0xff, 0x3, 0xfff8, 0xb652, 0x81, 0x3, 0x668, 0xa4f, 0x2, 0x40, 0xff00, 0x5, 0x2, 0x8, 0x5dc, 0x1, 0x80, 0xdcd1, 0x9, 0xc9, 0x80b, 0x3, 0x3f5, 0x7, 0x1f9, 0x3ff, 0x5000], 0x6}}) 7.49387285s ago: executing program 0 (id=3227): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)={0x14, 0x38, 0x701, 0x0, 0x0, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x48010}, 0x4000000) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x101000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[], 0x48) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1, 0x6, 0xf098, 0x4, 0x5, 0x8, 0x8, {0x0, @in={{0x2, 0x4e23, @private=0xa010101}}, 0x7255e9e7, 0x5, 0x6, 0x80000001, 0x6}}, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x4, 0x4000000}, 0xc) r4 = socket$inet6(0xa, 0x3, 0x7) syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB='\"'], 0x7) r5 = socket$kcm(0x10, 0x2, 0x0) ioctl$SOUND_MIXER_INFO(0xffffffffffffffff, 0x805c4d65, &(0x7f00000004c0)) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0xfe80, &(0x7f0000000180)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848350000005e120602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x20000800) r6 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r6, 0x3b81, &(0x7f0000000040)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r6, 0x3ba0, &(0x7f0000000440)={0x48, 0x2, r7}) ioctl$IOMMU_IOAS_MAP$PAGES(r6, 0x3b85, &(0x7f0000000100)={0x28, 0x6, r7, 0x0, &(0x7f0000c00000/0x400000)=nil, 0x400000, 0x51e}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r6, 0x3ba0, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x66}, 0x0, 0x0, 0x1}, {{@in=@private=0xa010101, 0x0, 0x33}, 0x0, @in=@dev, 0x200, 0x0, 0x0, 0x7}}, 0xe4) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @local}, &(0x7f0000000100)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@polexpire={0x11c, 0x1b, 0x400, 0x70bd26, 0x25dfdbfd, {{{@in=@private=0xa010101, @in=@local, 0x4e21, 0x4, 0x4e24, 0x0, 0xa, 0x0, 0x20, 0x33, r8, 0xffffffffffffffff}, {0x0, 0x101, 0x40, 0x100, 0x8, 0xfffffffeffffffff, 0x7, 0x9}, {0xc, 0x4, 0x5, 0x1}, 0x6, 0x6e6bb9, 0x8, 0x0, 0x0, 0x1}, 0x4}, [@coaddr={0x14, 0xe, @in=@private=0xa010102}, @address_filter={0x28, 0x1a, {@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@loopback, 0xa, 0x6, 0x4}}, @address_filter={0x28, 0x1a, {@in6=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0xa, 0x5, 0x7}}]}, 0x11c}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_usb_connect(0x0, 0x54, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000072389020b822972d645101020301090242000102000000090401000000068f000a2401020001020102052404"], 0x0) 6.674738088s ago: executing program 3 (id=3228): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_XFRM_DREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x8c}}, 0x4000044) 6.589740956s ago: executing program 3 (id=3229): rseq(&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x400000000, 0x0) r0 = shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x4000) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000000)) r1 = getegid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000140)=[r1, r2]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) read$FUSE(r3, &(0x7f0000006340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000002200)={0x50, 0x0, r4, {0x7, 0x27, 0x0, 0x1dd880}}, 0x50) r6 = socket(0x11, 0x3, 0x0) r7 = epoll_create1(0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000000)={0xe000202b}) r9 = syz_open_dev$tty1(0xc, 0x4, 0x4) dup3(r6, r9, 0x0) syz_fuse_handle_req(r3, 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0x2000, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008600)={0x78, 0x0, 0x0, {0x70c4, 0x0, 0x0, {0xffffffffffffffff, 0xc3, 0x3, 0x81, 0x0, 0x0, 0x71ed4eaf, 0x0, 0xffff, 0xa000, 0x2, 0x0, r5, 0xc3, 0x1000000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) syz_pidfd_open(r10, 0x0) syz_pidfd_open(r10, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000d00), 0xffffffffffffffff) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_GET(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="030700000000000000000800000068000480", @ANYRESDEC=r11], 0x7c}}, 0x0) 6.025955459s ago: executing program 1 (id=3230): unshare(0x6a040000) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)={0x5}) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086602, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x28}, @in6=@loopback, 0x100, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x2c}, {0x6, 0x0, 0x1, 0x5, 0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0xfffffffffffffffd, 0xffff}, 0x4, 0x0, 0x1, 0x0, 0x5}, {{@in=@rand_addr=0x64010102, 0x4d4, 0x2b}, 0x2, @in6=@loopback, 0x3500, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4}}, 0xe4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, 0x0) r6 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r6, 0x0, 0x0, 0x8910, 0x0, 0x0) r7 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$apparmor_current(r7, &(0x7f0000000080)=@hat={'permhat '}, 0x1b) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r8, 0x0, 0x10, &(0x7f00000001c0), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x6, 0xfe}]}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) 5.749900377s ago: executing program 4 (id=3231): unshare(0x6a040000) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESDEC], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x5}) bind$netlink(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086602, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x28}, @in6=@loopback, 0x100, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x2c}, {0x6, 0x0, 0x1, 0x5, 0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0xfffffffffffffffd, 0xffff}, 0x4, 0x0, 0x1, 0x0, 0x5}, {{@in=@rand_addr=0x64010102, 0x4d4, 0x2b}, 0x2, @in6=@loopback, 0x3500, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4}}, 0xe4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, 0x0) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r5, 0x0, 0x0, 0x8910, 0x0, 0x0) r6 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$apparmor_current(r6, &(0x7f0000000080)=@hat={'permhat '}, 0x1b) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x10, &(0x7f00000001c0), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x6, 0xfe}]}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) 5.647632869s ago: executing program 3 (id=3232): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 5.293984931s ago: executing program 3 (id=3234): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x8000) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000400)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0, 0xb7, &(0x7f0000000440), 0x0, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0xa9, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000780)={'syztnl0\x00', &(0x7f0000000340)={'tunl0\x00', r2, 0x80, 0x8000, 0x0, 0x5c8cff7d, {{0x1d, 0x4, 0x3, 0x7, 0x74, 0x67, 0x0, 0x4, 0x29, 0x0, @private=0xa010102, @private=0xa010103, {[@ra={0x94, 0x4}, @timestamp_prespec={0x44, 0xc, 0x75, 0x3, 0x6, [{@private=0xa010100, 0xbcc}]}, @noop, @end, @ssrr={0x89, 0x17, 0x71, [@broadcast, @empty, @rand_addr=0x64010101, @private=0xa010101, @empty]}, @timestamp={0x44, 0x4, 0x5e, 0x0, 0x8}, @cipso={0x86, 0x2a, 0x3, [{0x0, 0x2}, {0x6, 0x10, "574adf461cbffcf0658293b9a3be"}, {0x2, 0x2}, {0x6, 0x2}, {0x1, 0xe, "57f0b918edfd9f73ce4bf7c9"}]}, @end, @ssrr={0x89, 0x7, 0xc8, [@local]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000040)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl2\x00', r4, 0x7800, 0x80, 0xe, 0x88a0, {{0x5, 0x4, 0x1, 0x1f, 0x14, 0x68, 0x0, 0xfa, 0x29, 0x0, @multicast1, @broadcast}}}}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000180)={0x8, 0xffffffffffffffff, 0x1}) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) io_setup(0x6, &(0x7f0000002140)=0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=r2, @ANYRES8, @ANYRESOCT=r3, @ANYRES32=r5, @ANYBLOB="ffffffff00"/19, @ANYRES64=r6, @ANYRESDEC=r1, @ANYRESOCT], 0x50) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r8, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r9 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_add_rule$LANDLOCK_RULE_NET_PORT(r9, 0x2, &(0x7f0000000100)={0x1, 0x4}, 0x0) landlock_add_rule$LANDLOCK_RULE_NET_PORT(r9, 0x2, &(0x7f0000000000)={0x3, 0x4}, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x44008) r10 = socket$inet6(0xa, 0x80002, 0x0) futex(&(0x7f0000000140)=0xfffffffc, 0x5, 0x0, 0x0, &(0x7f00000001c0), 0xfffdffff) connect$inet6(r10, &(0x7f0000000000)={0xa, 0x0, 0xfffffffd, @local, 0x2}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000280)={'netdevsim0\x00', &(0x7f0000000040)=@ethtool_pauseparam={0x12, 0x7, 0x56a9, 0x3}}) 4.017444409s ago: executing program 0 (id=3236): r0 = syz_open_dev$vim2m(0x0, 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0cc5605, &(0x7f00000000c0)={0x1, @pix_mp={0x0, 0x0, 0x50424752, 0x7, 0xd, [{}, {}, {0x0, 0x3}, {0x0, 0x40000000}, {}, {0x0, 0x2}]}}) 3.968216171s ago: executing program 1 (id=3237): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x32182, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000002c0)=@file={0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x121140, 0x0) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) close(0xffffffffffffffff) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x1, 0x7fffffff}]}) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x8e79f0352167ea94) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r5, 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000140), 0x2, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x1, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/204, 0xcc}]}, &(0x7f0000000240)="008d7acda0b2", 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x1e, 0x1, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x64, 0x2, 0x6, 0x1, 0x6000006, 0x1c02, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x21c}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0xa00}}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x64}}, 0x0) unshare(0x4020400) r8 = socket$inet6_sctp(0xa, 0x801, 0x84) shutdown(r8, 0x1) recvmmsg(r7, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/2, 0x2}], 0x1, &(0x7f0000000e40)=""/120, 0x78}}], 0x1, 0x0, 0x0) 3.873842962s ago: executing program 0 (id=3239): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_XFRM_DREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x8c}}, 0x4000044) 3.666178178s ago: executing program 0 (id=3240): unshare(0x6a040000) r0 = socket$netlink(0x10, 0x3, 0x10) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="f7", @ANYRESDEC], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)={0x5}) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086602, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x28}, @in6=@loopback, 0x100, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x2c}, {0x6, 0x0, 0x1, 0x5, 0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0xfffffffffffffffd, 0xffff}, 0x4, 0x0, 0x1, 0x0, 0x5}, {{@in=@rand_addr=0x64010102, 0x4d4, 0x2b}, 0x2, @in6=@loopback, 0x3500, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4}}, 0xe4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, 0x0) r6 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r6, 0x0, 0x0, 0x8910, 0x0, 0x0) r7 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$apparmor_current(r7, &(0x7f0000000080)=@hat={'permhat '}, 0x1b) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r8, 0x0, 0x10, &(0x7f00000001c0), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x6, 0xfe}]}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) 2.608310194s ago: executing program 5 (id=3241): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_vif\x00') read$FUSE(r0, &(0x7f0000002600)={0x2020}, 0x2020) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="e40000000201010800000000000000000a000000d00001800c000280050001000000000014000180080001000000000008000200000000002c000180140003"], 0xe4}}, 0x0) r2 = openat$vcs(0xffffff9c, &(0x7f0000000140), 0x225201, 0x0) open_tree(r2, &(0x7f0000000180)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) socket$kcm(0x29, 0x5, 0x0) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x1000, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000500)=@ccm_128={{0x304}, "11cc80d3c6401bcd", "000000000000000010352100", "a00fc33e", "c54b2794a583de80"}, 0x28) shutdown(r5, 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='freezer.state\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000000), 0xffffff6a) sendfile(r5, r6, 0x0, 0xffffffff004) pread64(r0, &(0x7f00000004c0)=""/206, 0xce, 0x479) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x80, 0x0, 0x0, 0x3}, {0x6, 0x0, 0x0, 0x7fffffff}]}) socket(0x15, 0x2, 0x1) mq_getsetattr(r0, &(0x7f00000000c0)={0x7, 0x2, 0x10, 0x1}, &(0x7f0000000100)) 2.607378201s ago: executing program 1 (id=3251): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0f01cb650f741065666765f36f0f330f09660f3a0cb9000000752066b9800000c00f326635004000000f300f01d7ba4100ed", 0x32}], 0x1, 0x12, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x5f, 0xff, 0x0, 0xa6, 0x0, 0x5, 0x0, 0xfffffffffffffdfc}, {0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0xff, 0x2, 0x0, 0x800000000000000}, {0x2, 0x33, 0x0, 0x0, 0x4, 0x5, 0x4, 0x0, 0x5}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x0, 0x0, 0x8000, 0x40, 0x0, 0x0, 0x2004cb, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffff], 0x80a0000}) r3 = socket(0x1d, 0x2, 0x6) bind$can_j1939(r3, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r3, 0x65, 0x2, &(0x7f0000000100)=0x2, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 1.522245588s ago: executing program 1 (id=3242): rseq(&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x400000000, 0x0) r0 = shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @remote}, 0x10) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000000)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x8, 0x4, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@generic={0x64}]}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) getegid() r2 = syz_open_dev$vivid(&(0x7f0000000080), 0x3, 0x2) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000003c0)=@userptr={0x8, 0x5, 0x4, 0x20, 0x3, {0x0, 0xea60}, {0x3, 0x2, 0x8, 0x4, 0x3e, 0x1}, 0x7f, 0x2, {0x0}, 0x1}) syz_usb_connect(0x0, 0x6b, &(0x7f0000000c80)=ANY=[@ANYBLOB="1201000385352608f20446b76e8e01020301090259000104e9000909049300000e0100ff0a240102001617004d8e26d8ed33c701a53011240606040508000400050006000100050924030506030501f909240702020005cbad0924030601010303df092403010303030605"], &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x1f}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r3, &(0x7f0000000940)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x4, @mcast2, 0xa}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000022c0)='t', 0x1}], 0x1}}], 0x1, 0x48081) r4 = dup(r3) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f0000000000)=0x200008, 0x4) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000b40)='source', &(0x7f0000000040)='c::\x00\x00', 0x0) shutdown(r3, 0x1) r5 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r5, &(0x7f0000000140)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x0) getsockopt$bt_hci(r3, 0x84, 0x81, &(0x7f0000001280)=""/4107, &(0x7f00000000c0)=0x100b) 1.49081541s ago: executing program 4 (id=3243): rseq(&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x400000000, 0x0) r0 = shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000000)) r1 = getegid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000140)=[r1, r2]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) read$FUSE(r3, &(0x7f0000006340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000002200)={0x50, 0x0, r4, {0x7, 0x27, 0x0, 0x1dd880}}, 0x50) r6 = socket(0x11, 0x3, 0x0) r7 = epoll_create1(0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000000)={0xe000202b}) r9 = syz_open_dev$tty1(0xc, 0x4, 0x4) dup3(r6, r9, 0x0) syz_fuse_handle_req(r3, &(0x7f0000008680)="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", 0x2000, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008600)={0x78, 0x0, 0x0, {0x70c4, 0x0, 0x0, {0xffffffffffffffff, 0xc3, 0x3, 0x81, 0x0, 0x0, 0x71ed4eaf, 0x0, 0xffff, 0xa000, 0x2, 0x0, r5, 0xc3, 0x1000000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) syz_pidfd_open(r10, 0x0) syz_pidfd_open(r10, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000d00), 0xffffffffffffffff) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_GET(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="030700000000000000000800000068000480", @ANYRESDEC=r11], 0x7c}}, 0x0) 1.336872944s ago: executing program 3 (id=3244): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x300, 0x0, 0x4}, 0x0) 1.26504021s ago: executing program 5 (id=3245): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x18) 1.141994086s ago: executing program 3 (id=3246): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="c30c424700000000280012800a00010076786c616e00000018000280", @ANYRES8=0x0, @ANYBLOB], 0x48}}, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000040), &(0x7f0000000080)=0x8) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x42, &(0x7f00000002c0)={r6, r7/1000+10000}, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r9 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001900010000000000000000001c140000fe00bf51308c4c8f55752127166599d53e9843e98400000000000000"], 0x1c}}, 0x4) sendmsg$nl_route_sched(r9, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r11, {0x0, 0x4}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x1e, 0x2, 0x3, 0x9, 0x2, 0xffffffff, 0x3}}, {0x4}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'nr0\x00'}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd29, 0x0, {0x60, 0x0, 0x0, r8, {}, {0xffe0, 0xa}, {0x1, 0x10}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0x4000) 1.075439206s ago: executing program 5 (id=3247): r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) modify_ldt$read(0x1100, 0x0, 0x0) r1 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x0, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) lsetxattr$security_capability(0x0, 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0xd, 0x4}, {0x9, 0xffff}]}, 0x18, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2d, 0x0, 0x0, 0x6}]}, 0xfffffffffffffeea) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r1, 0x47bc, 0xfac7, 0x0, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000e, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000200)=@IORING_OP_STATX={0x15, 0x5b, 0x0, r0, &(0x7f00000000c0), &(0x7f00000001c0)='./file0\x00', 0x12, 0x400, 0x0, {0x0, r4}}) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r6, 0x65, 0x2, &(0x7f0000000240), 0x4) move_pages(0x0, 0x2064, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], &(0x7f0000001180), &(0x7f0000000000), 0x0) openat$cuse(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'virt_wifi0\x00', 0x0}) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000000000)={@remote, r8}, 0x14) setsockopt$inet6_mreq(r7, 0x29, 0x1c, &(0x7f0000000380)={@private1={0xfc, 0x1, '\x00', 0x1}, r8}, 0x14) r9 = openat$hwrng(0xffffff9c, &(0x7f0000000040), 0x8000, 0x0) read$FUSE(r9, &(0x7f00000021c0)={0x2020}, 0x2081) 597.244529ms ago: executing program 5 (id=3248): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2020) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x50, 0x10, 0xc09, 0x70bd28, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_TYPE={0x6, 0xe, 0x1}, @IFLA_GRE_ENCAP_FLAGS={0x6}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x50}}, 0x0) write$FUSE_INIT(r0, &(0x7f0000002300)={0x50, 0x0, r1, {0x7, 0x9, 0x0, 0x31008003, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x50) read$FUSE(r0, &(0x7f0000004580)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r0, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r3}, 0x10) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(r4, r0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x11, r5, 0x0) 341.962429ms ago: executing program 4 (id=3249): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r3) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x8e79f0352167ea94) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000005c0)={0x53, 0xd00, 0x6, 0x0, @scatter={0x1, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/204, 0xcc}]}, &(0x7f0000000240)="008d7acda0b2", 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket(0x1e, 0x1, 0x0) recvmmsg(r6, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/2, 0x2}], 0x1, &(0x7f0000000e40)=""/120, 0x78}}], 0x1, 0x0, 0x0) shutdown(r6, 0x2) 341.658504ms ago: executing program 5 (id=3250): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_XFRM_DREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x8c}}, 0x4000044) 341.244644ms ago: executing program 0 (id=3252): socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010002000000000000000000000a04020000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000002cc0010980f40002802c0001"], 0x22c}}, 0x4008020) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x1, 0x3, 0x4, 0x7ff, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000003c0)="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", 0xfffffffffffffd8a, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000380), 0xce4, r4}, 0x38) bpf$MAP_UPDATE_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600), 0x0, 0x401, r4, 0x0, 0x100000000000000}, 0x38) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x51, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b87033c0000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000004100)=ANY=[@ANYRESHEX=r5, @ANYBLOB=',rootmode=000100r.id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726ff5705f69643de287ba98b6ebaa9253374042eeb270ed59ab3e6173bd3fe7f46b18843576f653929d750a521cb43b56f0f5e3ca02f01dac", @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000000100)={0xa0, 0x0, r6, {0x7, 0x1f, 0x0, 0x80d804, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffc}}, 0x50) syz_fuse_handle_req(r5, &(0x7f0000002100)="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0x2000, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)={0x20, 0x0, 0xbc, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x100) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x141800, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7, 0x13, r9, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, &(0x7f0000000300)=@x86={0x2, 0x8, 0x8, 0x0, 0xd1, 0x39, 0x6, 0xfc, 0x3, 0x8, 0x5, 0x6, 0x0, 0x9, 0xb, 0xe, 0x0, 0x7f, 0x0, '\x00', 0x3d, 0xe}) 0s ago: executing program 5 (id=3253): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000007940)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x33f}, 0x1, 0x0, 0x0, 0xc0d0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000004c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @ipv4={'\x00', '\xff\xff', @private}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x10}}}}}}}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYRES64, @ANYRES64, @ANYRES32], 0x48) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7400000010000305000900"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004c0012800c0001006d6163766c616e003c00028008000100100000001c0005800a000400aaaaaaaaaaaa00000a000400aaaaaaaaaaaa000008000300030000000a000400aaaaaaaaaaaa000008000500", @ANYRES32=r4, @ANYBLOB="3aa1fdedc8d7145ef5df7cfc9748131d08c4b3cf7b41aaac48c8178c578c04d3f2afcaa492a3b956c249e301000000640dce41f907067914eba95b3e678699ebd282b509d6d721c2e2b2e4242e1f3c0eae207407aafdd79ced848d0b00"], 0x74}, 0x1, 0x0, 0x0, 0x90}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) dup(r7) r8 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r8, 0xc0cc5605, &(0x7f00000000c0)={0x1, @pix_mp={0x0, 0x0, 0x50424752, 0x7, 0xd, [{}, {}, {0x0, 0x3}, {0x0, 0x40000000}, {}, {0x0, 0x2}]}}) kernel console output (not intermixed with test programs): 736.213980][T22906] exc_page_fault+0x2bb/0x920 [ 736.214009][T22906] asm_exc_page_fault+0x26/0x30 [ 736.214024][T22906] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 736.214046][T22906] Code: cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 736.214059][T22906] RSP: 0018:ffffc9000f81fa68 EFLAGS: 00050206 [ 736.214074][T22906] RAX: ffffffff85050a01 RBX: 0000000080006400 RCX: 0000000000001400 [ 736.214086][T22906] RDX: 0000000000000000 RSI: ffff888059d00000 RDI: 0000000080005000 [ 736.214097][T22906] RBP: ffffc9000f81fce0 R08: ffff888059d013ff R09: 1ffff1100b3a027f [ 736.214110][T22906] R10: dffffc0000000000 R11: ffffed100b3a0280 R12: 0000000000001400 [ 736.214120][T22906] R13: 00007ffffffff000 R14: ffff888059d00000 R15: 0000000080005000 [ 736.214139][T22906] ? _copy_to_user+0x31/0xb0 [ 736.214167][T22906] _copy_to_user+0x8b/0xb0 [ 736.214192][T22906] __htab_map_lookup_and_delete_batch+0x12ed/0x1880 [ 736.214252][T22906] ? __pfx___htab_map_lookup_and_delete_batch+0x10/0x10 [ 736.214273][T22906] ? __fget_files+0x39d/0x420 [ 736.214287][T22906] ? __fget_files+0x2a/0x420 [ 736.214308][T22906] ? __pfx_htab_percpu_map_lookup_and_delete_batch+0x10/0x10 [ 736.214332][T22906] bpf_map_do_batch+0x494/0x660 [ 736.214353][T22906] __sys_bpf+0x6d0/0x8b0 [ 736.214371][T22906] ? __pfx___sys_bpf+0x10/0x10 [ 736.214398][T22906] ? ksys_write+0x275/0x2d0 [ 736.214428][T22906] __ia32_sys_bpf+0x7c/0x90 [ 736.214454][T22906] __do_fast_syscall_32+0xb4/0x110 [ 736.214474][T22906] ? exc_page_fault+0x5f8/0x920 [ 736.214497][T22906] do_fast_syscall_32+0x34/0x80 [ 736.214517][T22906] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 736.214536][T22906] RIP: 0023:0xf7f32579 [ 736.214551][T22906] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 736.214563][T22906] RSP: 002b:00000000f505655c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 736.214580][T22906] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 0000000080000800 [ 736.214590][T22906] RDX: 0000000000000038 RSI: 0000000000000000 RDI: 0000000000000000 [ 736.214600][T22906] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 736.214609][T22906] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 736.214619][T22906] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 736.214641][T22906] [ 736.800006][T22916] Dead loop on virtual device ip6_vti0, fix it urgently! [ 736.859946][T22916] Dead loop on virtual device ip6_vti0, fix it urgently! [ 736.884145][T22916] Dead loop on virtual device ip6_vti0, fix it urgently! [ 736.923608][T22916] Dead loop on virtual device ip6_vti0, fix it urgently! [ 736.951319][T22922] FAULT_INJECTION: forcing a failure. [ 736.951319][T22922] name failslab, interval 1, probability 0, space 0, times 0 [ 736.979597][T22916] Dead loop on virtual device ip6_vti0, fix it urgently! [ 737.003333][T22916] Dead loop on virtual device ip6_vti0, fix it urgently! [ 737.019468][T22922] CPU: 1 UID: 0 PID: 22922 Comm: syz.4.3030 Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 PREEMPT(full) [ 737.019492][T22922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 737.019502][T22922] Call Trace: [ 737.019510][T22922] [ 737.019517][T22922] dump_stack_lvl+0x241/0x360 [ 737.019551][T22922] ? __pfx_dump_stack_lvl+0x10/0x10 [ 737.019575][T22922] ? __pfx__printk+0x10/0x10 [ 737.019597][T22922] ? __lock_acquire+0xad5/0xd80 [ 737.019634][T22922] should_fail_ex+0x424/0x570 [ 737.019670][T22922] should_failslab+0xac/0x100 [ 737.019696][T22922] kmem_cache_alloc_noprof+0x78/0x390 [ 737.019719][T22922] ? skb_clone+0x20c/0x390 [ 737.019744][T22922] skb_clone+0x20c/0x390 [ 737.019767][T22922] __netlink_deliver_tap+0x3c4/0x7f0 [ 737.019803][T22922] ? netlink_deliver_tap+0x2e/0x1b0 [ 737.019825][T22922] netlink_deliver_tap+0x19d/0x1b0 [ 737.019850][T22922] netlink_unicast+0x7c6/0x9a0 [ 737.019880][T22922] ? __pfx_netlink_unicast+0x10/0x10 [ 737.019902][T22922] ? skb_put+0x114/0x1f0 [ 737.019927][T22922] netlink_sendmsg+0x8c3/0xcd0 [ 737.019964][T22922] ? __pfx_netlink_sendmsg+0x10/0x10 [ 737.019991][T22922] ? __import_iovec+0x585/0x830 [ 737.020013][T22922] ? aa_sock_msg_perm+0x91/0x160 [ 737.020043][T22922] ? __pfx_netlink_sendmsg+0x10/0x10 [ 737.020064][T22922] __sock_sendmsg+0x221/0x270 [ 737.020091][T22922] ____sys_sendmsg+0x523/0x860 [ 737.020119][T22922] ? __pfx_____sys_sendmsg+0x10/0x10 [ 737.020160][T22922] __sys_sendmsg+0x271/0x360 [ 737.020185][T22922] ? __pfx___sys_sendmsg+0x10/0x10 [ 737.020256][T22922] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 737.020276][T22922] ? lockdep_hardirqs_on+0x9d/0x150 [ 737.020299][T22922] __do_fast_syscall_32+0xb4/0x110 [ 737.020319][T22922] ? exc_page_fault+0x5f8/0x920 [ 737.020344][T22922] do_fast_syscall_32+0x34/0x80 [ 737.020365][T22922] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 737.020386][T22922] RIP: 0023:0xf73fd579 [ 737.020402][T22922] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 737.020416][T22922] RSP: 002b:00000000f508655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 737.020434][T22922] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800002c0 [ 737.020446][T22922] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000000 [ 737.020457][T22922] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 737.020467][T22922] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 737.020477][T22922] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 737.020505][T22922] [ 737.187253][T22916] Dead loop on virtual device ip6_vti0, fix it urgently! [ 737.278803][T22924] usb usb1: usbfs: process 22924 (syz.0.3029) did not claim interface 0 before use [ 737.384550][T22916] Dead loop on virtual device ip6_vti0, fix it urgently! [ 737.403476][T22926] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3031'. [ 737.506905][T22928] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3031'. [ 737.586387][T22928] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3031'. [ 737.812936][T22937] netlink: 76 bytes leftover after parsing attributes in process `syz.3.3032'. [ 737.952052][T22216] bridge0: port 2(bridge_slave_1) entered disabled state [ 738.134141][ T5895] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 738.203383][T22958] FAULT_INJECTION: forcing a failure. [ 738.203383][T22958] name failslab, interval 1, probability 0, space 0, times 0 [ 738.254359][T22958] CPU: 0 UID: 0 PID: 22958 Comm: syz.0.3035 Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 PREEMPT(full) [ 738.254377][T22958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 738.254384][T22958] Call Trace: [ 738.254388][T22958] [ 738.254393][T22958] dump_stack_lvl+0x241/0x360 [ 738.254413][T22958] ? __pfx_dump_stack_lvl+0x10/0x10 [ 738.254427][T22958] ? __pfx__printk+0x10/0x10 [ 738.254447][T22958] should_fail_ex+0x424/0x570 [ 738.254460][T22958] should_failslab+0xac/0x100 [ 738.254476][T22958] kmem_cache_alloc_noprof+0x78/0x390 [ 738.254490][T22958] ? skb_clone+0x20c/0x390 [ 738.254504][T22958] skb_clone+0x20c/0x390 [ 738.254517][T22958] __netlink_deliver_tap+0x3c4/0x7f0 [ 738.254537][T22958] ? netlink_deliver_tap+0x2e/0x1b0 [ 738.254549][T22958] netlink_deliver_tap+0x19d/0x1b0 [ 738.254563][T22958] netlink_dump+0x8e6/0xeb0 [ 738.254582][T22958] ? __pfx_netlink_dump+0x10/0x10 [ 738.254603][T22958] ? netlink_recvmsg+0x620/0x1180 [ 738.254618][T22958] ? netlink_recvmsg+0x620/0x1180 [ 738.254634][T22958] netlink_recvmsg+0x6c7/0x1180 [ 738.254646][T22958] ? stack_depot_save_flags+0x44/0x940 [ 738.254661][T22958] ? __pfx_netlink_recvmsg+0x10/0x10 [ 738.254678][T22958] ? __lock_acquire+0xad5/0xd80 [ 738.254690][T22958] ? iovec_from_user+0x61/0x240 [ 738.254706][T22958] ? __pfx_netlink_recvmsg+0x10/0x10 [ 738.254720][T22958] sock_recvmsg_nosec+0x18e/0x1d0 [ 738.254736][T22958] ____sys_recvmsg+0x3d4/0x480 [ 738.254755][T22958] ? __pfx_____sys_recvmsg+0x10/0x10 [ 738.254764][T22958] ? get_compat_msghdr+0x45e/0x730 [ 738.254786][T22958] ? do_recvmmsg+0x566/0xab0 [ 738.254799][T22958] do_recvmmsg+0x53e/0xab0 [ 738.254816][T22958] ? __pfx_do_recvmmsg+0x10/0x10 [ 738.254838][T22958] ? __lock_acquire+0xad5/0xd80 [ 738.254866][T22958] ? get_old_timespec32+0x18d/0x280 [ 738.254886][T22958] __sys_recvmmsg+0x140/0x280 [ 738.254898][T22958] ? __pfx___sys_recvmmsg+0x10/0x10 [ 738.254908][T22958] ? ksys_write+0x275/0x2d0 [ 738.254924][T22958] __ia32_compat_sys_recvmmsg_time32+0xbf/0xd0 [ 738.254937][T22958] __do_fast_syscall_32+0xb4/0x110 [ 738.254950][T22958] ? exc_page_fault+0x5f8/0x920 [ 738.254963][T22958] do_fast_syscall_32+0x34/0x80 [ 738.254975][T22958] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 738.254988][T22958] RIP: 0023:0xf7f44579 [ 738.255003][T22958] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 738.255012][T22958] RSP: 002b:00000000f506655c EFLAGS: 00000206 ORIG_RAX: 0000000000000151 [ 738.255025][T22958] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800037c0 [ 738.255032][T22958] RDX: 00000000000003b4 RSI: 0000000000000000 RDI: 0000000080003700 [ 738.255038][T22958] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 738.255044][T22958] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 738.255050][T22958] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 738.255064][T22958] [ 738.583514][ T5895] usb 6-1: config 0 has no interfaces? [ 738.592267][ T5895] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 738.616529][ T5895] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 738.718091][ T5895] usb 6-1: Product: syz [ 738.722301][ T5895] usb 6-1: Manufacturer: syz [ 738.764660][ T5895] usb 6-1: SerialNumber: syz [ 738.801131][ T5895] usb 6-1: config 0 descriptor?? [ 738.807443][T22975] FAULT_INJECTION: forcing a failure. [ 738.807443][T22975] name failslab, interval 1, probability 0, space 0, times 0 [ 738.902174][T22975] CPU: 1 UID: 0 PID: 22975 Comm: syz.3.3037 Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 PREEMPT(full) [ 738.902193][T22975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 738.902200][T22975] Call Trace: [ 738.902205][T22975] [ 738.902211][T22975] dump_stack_lvl+0x241/0x360 [ 738.902232][T22975] ? __pfx_dump_stack_lvl+0x10/0x10 [ 738.902246][T22975] ? __pfx__printk+0x10/0x10 [ 738.902262][T22975] ? __pfx___might_resched+0x10/0x10 [ 738.902277][T22975] should_fail_ex+0x424/0x570 [ 738.902291][T22975] should_failslab+0xac/0x100 [ 738.902306][T22975] __kmalloc_noprof+0xdf/0x4d0 [ 738.902320][T22975] ? do_sys_poll+0x2ce/0x13f0 [ 738.902336][T22975] do_sys_poll+0x2ce/0x13f0 [ 738.902359][T22975] ? _parse_integer_limit+0x1b4/0x200 [ 738.902371][T22975] ? __pfx_do_sys_poll+0x10/0x10 [ 738.902386][T22975] ? kstrtoull+0x1d3/0x2f0 [ 738.902431][T22975] ? ktime_get_ts64+0xa1/0x440 [ 738.902445][T22975] ? seqcount_lockdep_reader_access+0x159/0x230 [ 738.902458][T22975] ? lockdep_hardirqs_on+0x9d/0x150 [ 738.902483][T22975] ? __pfx_set_compat_user_sigmask+0x10/0x10 [ 738.902493][T22975] ? __fget_files+0x2a/0x420 [ 738.902507][T22975] __se_compat_sys_ppoll_time32+0x2a4/0x340 [ 738.902525][T22975] ? __pfx___se_compat_sys_ppoll_time32+0x10/0x10 [ 738.902542][T22975] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 738.902553][T22975] ? lockdep_hardirqs_on+0x9d/0x150 [ 738.902562][T22975] ? __ia32_compat_sys_ppoll_time32+0x20/0xc0 [ 738.902577][T22975] __do_fast_syscall_32+0xb4/0x110 [ 738.902589][T22975] ? exc_page_fault+0x5f8/0x920 [ 738.902603][T22975] do_fast_syscall_32+0x34/0x80 [ 738.902614][T22975] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 738.902627][T22975] RIP: 0023:0xf743d579 [ 738.902637][T22975] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 738.902646][T22975] RSP: 002b:00000000f50c655c EFLAGS: 00000206 ORIG_RAX: 0000000000000135 [ 738.902657][T22975] RAX: ffffffffffffffda RBX: 0000000080000d40 RCX: 0000000000000025 [ 738.902664][T22975] RDX: 0000000080000300 RSI: 0000000000000000 RDI: 0000000000000000 [ 738.902670][T22975] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 738.902676][T22975] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 738.902682][T22975] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 738.902695][T22975] [ 739.315478][ T5902] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 739.526675][ T5902] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 739.557145][ T5902] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 739.616144][ T5902] usb 5-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 739.637578][ T5902] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 739.675818][ T5902] usb 5-1: Product: syz [ 739.683601][ T5902] usb 5-1: Manufacturer: syz [ 739.695488][ T5902] usb 5-1: SerialNumber: syz [ 739.713433][ T5902] usb 5-1: config 0 descriptor?? [ 739.957000][T10826] usb 5-1: USB disconnect, device number 38 [ 740.074142][ T5895] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 740.224380][ T5902] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 740.236078][ T5895] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 740.246530][ T5895] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 740.256029][ T5895] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 740.294295][ T5895] usb 1-1: New USB device found, idVendor=8086, idProduct=0b5b, bcdDevice=e1.c5 [ 740.308423][ T5895] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 740.320653][ T5895] usb 1-1: Product: syz [ 740.335029][ T5895] usb 1-1: Manufacturer: syz [ 740.349659][ T5895] usb 1-1: SerialNumber: syz [ 740.366013][ T5895] usb 1-1: config 0 descriptor?? [ 740.382338][ T5895] usb 1-1: Found UVC 0.00 device syz (8086:0b5b) [ 740.389889][ T5895] usb 1-1: No valid video chain found. [ 740.444448][ T5902] usb 4-1: Using ep0 maxpacket: 8 [ 740.469868][ T5902] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 740.521753][ T5902] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 740.556625][ T5902] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 740.585984][ T5895] usb 1-1: USB disconnect, device number 21 [ 740.626770][ T5902] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 740.716818][ T5902] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89 [ 740.748928][T23021] Dead loop on virtual device ip6_vti0, fix it urgently! [ 740.760932][ T5902] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 740.793015][ T5902] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 740.803367][T23021] Dead loop on virtual device ip6_vti0, fix it urgently! [ 740.819640][ T5902] usb 4-1: New USB device found, idVendor=0499, idProduct=1055, bcdDevice= 1.a4 [ 740.830881][T23021] Dead loop on virtual device ip6_vti0, fix it urgently! [ 740.838389][ T5902] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 740.848299][T23021] Dead loop on virtual device ip6_vti0, fix it urgently! [ 740.855609][ T5902] usb 4-1: Product: syz [ 740.859837][ T5902] usb 4-1: Manufacturer: syz [ 740.864957][T23021] Dead loop on virtual device ip6_vti0, fix it urgently! [ 740.873329][ T5902] usb 4-1: SerialNumber: syz [ 740.879541][T23021] Dead loop on virtual device ip6_vti0, fix it urgently! [ 740.892094][ T5902] usb 4-1: config 0 descriptor?? [ 740.963652][T10826] usb 6-1: USB disconnect, device number 36 [ 741.101976][T23035] xt_TCPMSS: Only works on TCP SYN packets [ 741.182243][T23039] xt_TCPMSS: Only works on TCP SYN packets [ 741.247692][T23042] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 741.446877][T23050] usb usb1: usbfs: process 23050 (syz.5.3047) did not claim interface 0 before use [ 741.614906][T23052] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3049'. [ 741.704348][T23053] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3049'. [ 741.742903][T23053] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3049'. [ 742.090265][T23056] fuse: Invalid uid '00000000000000000023' [ 742.107055][T23056] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3050'. [ 742.156138][T23057] futex_wake_op: syz.4.3048 tries to shift op by -33; fix this program [ 742.765133][T23068] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 742.818993][ T5902] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 743.015589][ T5902] snd-usb-audio 4-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 743.041864][ T5902] usb 4-1: USB disconnect, device number 19 [ 743.411544][T23110] netlink: 100 bytes leftover after parsing attributes in process `syz.5.3055'. [ 743.431586][T23109] gre1: entered allmulticast mode [ 743.524333][ T5902] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 743.753508][ T5902] usb 4-1: config 0 has no interfaces? [ 743.846287][ T5902] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 743.944793][ T5902] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.981392][ T5902] usb 4-1: Product: syz [ 744.046253][ T5902] usb 4-1: Manufacturer: syz [ 744.088163][T23125] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 744.100468][ T5902] usb 4-1: SerialNumber: syz [ 744.116406][ T5902] usb 4-1: config 0 descriptor?? [ 744.149243][T11469] udevd[11469]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 744.504316][ T5152] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 744.515365][ T5152] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 744.524569][ T5152] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 744.535137][ T5152] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 744.544923][ T5152] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 745.023340][T23165] usb usb1: usbfs: process 23165 (syz.1.3064) did not claim interface 0 before use [ 745.079448][T23167] vxcan0: tx address claim with dest, not broadcast [ 745.568230][T23138] chnl_net:caif_netlink_parms(): no params data found [ 745.822990][T23138] bridge0: port 1(bridge_slave_0) entered blocking state [ 745.836213][T23138] bridge0: port 1(bridge_slave_0) entered disabled state [ 745.843634][T23138] bridge_slave_0: entered allmulticast mode [ 745.860532][T23138] bridge_slave_0: entered promiscuous mode [ 745.896399][T23138] bridge0: port 2(bridge_slave_1) entered blocking state [ 745.907376][T23138] bridge0: port 2(bridge_slave_1) entered disabled state [ 745.915014][T23138] bridge_slave_1: entered allmulticast mode [ 745.923562][T23138] bridge_slave_1: entered promiscuous mode [ 746.076011][T23138] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 746.094634][ T5902] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 746.099801][T23138] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 746.166687][T23365] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 746.242740][T23138] team0: Port device team_slave_0 added [ 746.253797][T23138] team0: Port device team_slave_1 added [ 746.268850][ T5902] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 746.297655][ T5902] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 746.328835][ T5902] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 746.351579][ T5902] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 746.375320][T23138] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 746.382349][ T5902] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 746.393591][T23138] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 746.422121][T23138] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 746.435736][ T5902] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 746.445329][ T5902] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 746.453321][ T5902] usb 1-1: Product: syz [ 746.466217][T23138] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 746.476944][ T5902] usb 1-1: Manufacturer: syz [ 746.503968][T23138] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 746.507845][ T5895] usb 4-1: USB disconnect, device number 20 [ 746.511489][ T5902] cdc_wdm 1-1:1.0: skipping garbage [ 746.551090][T23138] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 746.587722][ T5902] cdc_wdm 1-1:1.0: skipping garbage [ 746.594604][ T5152] Bluetooth: hci4: command tx timeout [ 746.681816][ T5902] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 746.743585][ T5902] cdc_wdm 1-1:1.0: Unknown control protocol [ 746.814134][ T9] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 746.853635][T23138] hsr_slave_0: entered promiscuous mode [ 746.874182][T23138] hsr_slave_1: entered promiscuous mode [ 746.896248][T23138] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 746.906816][T23138] Cannot create hsr debugfs directory [ 747.039958][ T9] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 747.049384][ T9] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 747.063167][T23493] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 747.078213][ T30] audit: type=1326 audit(1744292149.376:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23286 comm="syz.0.3068" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x0 [ 747.140601][ T9] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 747.149814][ T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 747.162516][ T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 747.180844][ T9] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 747.348856][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.355674][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.391212][ T9] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 747.567305][ T9] usb 6-1: Product: syz [ 747.571564][ T9] usb 6-1: Manufacturer: syz [ 747.698080][ T9] cdc_wdm 6-1:1.0: skipping garbage [ 747.710235][ T9] cdc_wdm 6-1:1.0: skipping garbage [ 747.746251][ T9] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device [ 747.762999][ T9] cdc_wdm 6-1:1.0: Unknown control protocol [ 748.184921][T23546] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 748.224971][T23410] cdc_wdm 1-1:1.0: Error submitting int urb - -90 [ 748.491872][T23575] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 748.505205][ T30] audit: type=1326 audit(1744292150.806:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23405 comm="syz.5.3070" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f32579 code=0x0 [ 748.600828][T23577] fuse: Invalid uid '00000000000000000023' [ 748.610412][T23577] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3075'. [ 748.669113][T23138] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 748.686915][ T5152] Bluetooth: hci4: command tx timeout [ 748.799800][T10826] usb 1-1: USB disconnect, device number 22 [ 748.878249][T23138] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 749.014846][T23138] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 749.145045][T23138] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 749.280041][T10826] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 749.369348][T23138] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 749.391602][T23138] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 749.439440][T10826] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 749.474732][T10826] usb 1-1: config 0 interface 0 has no altsetting 0 [ 749.493138][T10826] usb 1-1: New USB device found, idVendor=04d9, idProduct=8e4a, bcdDevice= 0.00 [ 749.727789][ T5844] usb 6-1: USB disconnect, device number 37 [ 749.795704][T10826] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 749.824598][T10826] usb 1-1: config 0 descriptor?? [ 749.857709][T23138] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 749.915863][T23138] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 750.009501][T23621] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 750.293609][T10826] hid-generic 0003:04D9:8E4A.003C: hidraw0: USB HID v0.00 Device [HID 04d9:8e4a] on usb-dummy_hcd.0-1/input0 [ 750.445207][T23138] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 750.490676][T23590] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 750.502212][T23138] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 750.523042][T23590] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 750.567903][T23138] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 750.570264][T23590] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 750.583858][T23590] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 750.605613][T23654] vxcan0: tx address claim with dest, not broadcast [ 750.620054][T23138] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 750.688146][T23590] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 750.739309][T23590] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 750.773180][ T5152] Bluetooth: hci4: command tx timeout [ 750.778955][T10826] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 750.834353][ T9] usb 1-1: USB disconnect, device number 23 [ 751.003384][T10826] usb 2-1: config 0 has no interfaces? [ 751.014957][T10826] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 751.024542][T10826] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 751.037102][T10826] usb 2-1: Product: syz [ 751.041884][T10826] usb 2-1: Manufacturer: syz [ 751.049529][T23138] 8021q: adding VLAN 0 to HW filter on device bond0 [ 751.061384][T10826] usb 2-1: SerialNumber: syz [ 751.080718][T10826] usb 2-1: config 0 descriptor?? [ 751.112337][T23138] 8021q: adding VLAN 0 to HW filter on device team0 [ 751.186146][T11267] bridge0: port 1(bridge_slave_0) entered blocking state [ 751.193413][T11267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 751.406678][ T9] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 751.443385][ T3549] bridge0: port 2(bridge_slave_1) entered blocking state [ 751.450705][ T3549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 751.557282][T23684] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 751.580146][T23686] netlink: 'syz.0.3085': attribute type 5 has an invalid length. [ 751.612387][T23138] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 751.624744][T23138] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 751.649363][ T9] usb 6-1: config 0 has no interfaces? [ 751.716215][ T9] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 751.744869][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 751.752946][ T9] usb 6-1: Product: syz [ 751.776061][T23138] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 751.841062][ T9] usb 6-1: Manufacturer: syz [ 751.858334][ T9] usb 6-1: SerialNumber: syz [ 751.939145][T23138] veth0_vlan: entered promiscuous mode [ 751.973725][ T9] usb 6-1: config 0 descriptor?? [ 752.047101][T23138] veth1_vlan: entered promiscuous mode [ 752.184615][T10826] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 752.345766][T10826] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 752.433184][T23138] veth0_macvtap: entered promiscuous mode [ 752.455917][T10826] usb 1-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 752.473677][T10826] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 752.488134][T10826] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 752.502257][T23138] veth1_macvtap: entered promiscuous mode [ 752.539041][T10826] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 752.563325][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 752.575373][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.588092][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 752.605694][T10826] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 752.615711][T10826] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 752.633842][T10826] usb 1-1: Product: syz [ 752.639128][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.661447][T10826] usb 1-1: Manufacturer: syz [ 752.679371][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 752.695935][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.707978][T10826] cdc_wdm 1-1:1.0: skipping garbage [ 752.713329][T10826] cdc_wdm 1-1:1.0: skipping garbage [ 752.731644][T10826] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 752.755749][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 752.796912][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.817998][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 752.834659][ T5152] Bluetooth: hci4: command tx timeout [ 752.841630][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.863336][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 752.895429][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.905564][ T9] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 752.946910][T23138] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 753.008740][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 753.041231][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 753.090377][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 753.111651][ T9] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 753.122033][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 753.137594][T23727] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 753.148522][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 753.168983][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 753.181414][ T9] usb 4-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 753.193604][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.204341][ T9] usb 4-1: Product: syz [ 753.208710][ T9] usb 4-1: Manufacturer: syz [ 753.213721][ T9] usb 4-1: SerialNumber: syz [ 753.259889][ T30] audit: type=1326 audit(1744292155.536:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23688 comm="syz.0.3086" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x0 [ 753.331810][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 753.352742][ T9] usb 4-1: config 0 descriptor?? [ 753.372405][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 753.389680][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 753.402958][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 753.427905][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 753.453550][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 753.493554][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 753.514397][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 753.537178][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 753.568555][T23138] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 753.597219][ T5844] usb 4-1: USB disconnect, device number 21 [ 753.725722][T23138] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 753.738982][T23138] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 753.754510][T23138] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 753.763700][T23138] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 753.822781][T10826] usb 2-1: USB disconnect, device number 31 [ 754.219158][T11267] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 754.251599][T11267] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 754.337857][ T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 754.359133][ T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 754.749427][ T5895] usb 6-1: USB disconnect, device number 38 [ 754.788970][ T5844] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 754.880551][T23768] fuse: Invalid uid '00000000000000000023' [ 754.976169][ T5844] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 755.022367][ T5844] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 755.040775][ T5844] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 755.054186][ T5844] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.076474][T23774] netlink: 28 bytes leftover after parsing attributes in process `syz.5.3088'. [ 755.086196][ T5844] usb 2-1: Product: syz [ 755.090401][ T5844] usb 2-1: Manufacturer: syz [ 755.113060][ T5844] usb 2-1: SerialNumber: syz [ 755.502841][ T5844] usb 2-1: config 0 descriptor?? [ 755.579217][T23779] usb usb1: usbfs: process 23779 (syz.3.3090) did not claim interface 0 before use [ 755.648990][ T5844] usb 1-1: USB disconnect, device number 24 [ 755.740464][ T10] usb 2-1: USB disconnect, device number 32 [ 755.845879][T23799] vxcan0: tx address claim with dest, not broadcast [ 755.889632][T23802] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 755.987677][T23809] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 756.034645][T23811] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3095'. [ 756.056674][T23811] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3095'. [ 756.245815][T23817] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 756.383714][T23822] input: syz0 as /devices/virtual/input/input148 [ 756.715622][ T5844] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 757.105551][ T5844] usb 2-1: config 0 has no interfaces? [ 757.173297][ T5844] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 757.203019][ T5844] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.262251][ T5844] usb 2-1: Product: syz [ 757.274462][ T5844] usb 2-1: Manufacturer: syz [ 757.284558][ T5844] usb 2-1: SerialNumber: syz [ 757.301610][ T5844] usb 2-1: config 0 descriptor?? [ 757.508434][T23851] usb usb1: usbfs: process 23851 (syz.3.3104) did not claim interface 0 before use [ 757.844139][T11572] usb 5-1: new low-speed USB device number 39 using dummy_hcd [ 757.864172][ T5895] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 758.031624][T11572] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 758.056350][ T5895] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 758.074143][T11572] usb 5-1: config 0 has no interface number 0 [ 758.084266][ T9] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 758.120274][ T5895] usb 1-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 758.161286][T11572] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 758.198460][ T5895] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 758.222452][T11572] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 758.246664][ T9] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 758.256688][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 758.260982][ T5895] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 758.270637][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 758.319786][T11572] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 758.320435][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 758.341339][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 758.353912][ T9] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 758.363735][ T9] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 758.372015][ T9] usb 4-1: Product: syz [ 758.377098][ T9] usb 4-1: Manufacturer: syz [ 758.458933][T11572] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.479121][ T5895] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 758.481103][ T9] cdc_wdm 4-1:1.0: skipping garbage [ 758.509649][ T9] cdc_wdm 4-1:1.0: skipping garbage [ 758.511543][T11572] usb 5-1: config 0 descriptor?? [ 758.578219][ T9] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 758.581525][ T5895] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 758.608614][T23860] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 758.610336][ T9] cdc_wdm 4-1:1.0: Unknown control protocol [ 758.621238][ T5895] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 758.640720][T11572] iowarrior 5-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior1 [ 758.656075][ T5895] usb 1-1: Product: syz [ 758.660299][ T5895] usb 1-1: Manufacturer: syz [ 758.739287][ T5895] cdc_wdm 1-1:1.0: skipping garbage [ 758.757426][ T5895] cdc_wdm 1-1:1.0: skipping garbage [ 758.769908][ T5895] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 758.843004][T23853] cdc_wdm 4-1:1.0: Error submitting int urb - -90 [ 758.851854][T23853] fuse: Bad value for 'fd' [ 758.877575][T23853] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 758.899869][T23853] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 758.916688][ T9] usb 5-1: USB disconnect, device number 39 [ 758.940129][T23887] cdc_wdm 4-1:1.0: Error submitting int urb - -90 [ 758.983187][T23858] cdc_wdm 4-1:1.0: Error submitting int urb - -90 [ 759.004461][T11572] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 759.155978][T23954] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 759.231755][ T30] audit: type=1326 audit(1744292161.466:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23857 comm="syz.0.3105" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x0 [ 759.279933][T23955] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 759.312963][T11572] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 759.356046][T11572] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 759.446398][T11572] usb 6-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 759.460852][T11572] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.470123][T11572] usb 6-1: Product: syz [ 759.485256][T11572] usb 6-1: Manufacturer: syz [ 759.490224][ T30] audit: type=1326 audit(1744292161.586:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23883 comm="syz.3.3108" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf743d579 code=0x0 [ 759.490407][T11572] usb 6-1: SerialNumber: syz [ 759.654925][ T5844] usb 2-1: USB disconnect, device number 33 [ 759.814841][T23964] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 759.834985][T11572] usb 6-1: config 0 descriptor?? [ 759.905277][T23970] netlink: 100 bytes leftover after parsing attributes in process `syz.4.3110'. [ 760.095282][ T5895] usb 6-1: USB disconnect, device number 39 [ 760.928888][T23984] FAULT_INJECTION: forcing a failure. [ 760.928888][T23984] name failslab, interval 1, probability 0, space 0, times 0 [ 760.950738][T23984] CPU: 1 UID: 0 PID: 23984 Comm: syz.4.3114 Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 PREEMPT(full) [ 760.950764][T23984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 760.950775][T23984] Call Trace: [ 760.950782][T23984] [ 760.950791][T23984] dump_stack_lvl+0x241/0x360 [ 760.950822][T23984] ? __pfx_dump_stack_lvl+0x10/0x10 [ 760.950846][T23984] ? __pfx__printk+0x10/0x10 [ 760.950868][T23984] ? __lock_acquire+0xad5/0xd80 [ 760.950898][T23984] should_fail_ex+0x424/0x570 [ 760.950922][T23984] should_failslab+0xac/0x100 [ 760.950947][T23984] kmem_cache_alloc_noprof+0x78/0x390 [ 760.950968][T23984] ? skb_clone+0x20c/0x390 [ 760.950993][T23984] skb_clone+0x20c/0x390 [ 760.951015][T23984] __netlink_deliver_tap+0x3c4/0x7f0 [ 760.951051][T23984] ? netlink_deliver_tap+0x2e/0x1b0 [ 760.951072][T23984] netlink_deliver_tap+0x19d/0x1b0 [ 760.951097][T23984] netlink_unicast+0x7c6/0x9a0 [ 760.951128][T23984] ? __pfx_netlink_unicast+0x10/0x10 [ 760.951151][T23984] ? skb_put+0x114/0x1f0 [ 760.951172][T23984] netlink_sendmsg+0x8c3/0xcd0 [ 760.951208][T23984] ? __pfx_netlink_sendmsg+0x10/0x10 [ 760.951235][T23984] ? __import_iovec+0x585/0x830 [ 760.951257][T23984] ? aa_sock_msg_perm+0x91/0x160 [ 760.951286][T23984] ? __pfx_netlink_sendmsg+0x10/0x10 [ 760.951316][T23984] __sock_sendmsg+0x221/0x270 [ 760.951342][T23984] ____sys_sendmsg+0x523/0x860 [ 760.951370][T23984] ? __pfx_____sys_sendmsg+0x10/0x10 [ 760.951403][T23984] __sys_sendmsg+0x271/0x360 [ 760.951427][T23984] ? __pfx___sys_sendmsg+0x10/0x10 [ 760.951498][T23984] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 760.951519][T23984] ? lockdep_hardirqs_on+0x9d/0x150 [ 760.951541][T23984] __do_fast_syscall_32+0xb4/0x110 [ 760.951561][T23984] ? exc_page_fault+0x5f8/0x920 [ 760.951585][T23984] do_fast_syscall_32+0x34/0x80 [ 760.951606][T23984] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 760.951625][T23984] RIP: 0023:0xf7f27579 [ 760.951638][T23984] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 760.951652][T23984] RSP: 002b:00000000f504655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 760.951671][T23984] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000c00 [ 760.951682][T23984] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 760.951692][T23984] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 760.951702][T23984] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 760.951712][T23984] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 760.951737][T23984] [ 760.952368][T23984] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3114'. [ 761.355611][ T10] usb 1-1: USB disconnect, device number 25 [ 761.671625][ T9] usb 4-1: USB disconnect, device number 22 [ 761.754982][T24018] usb usb1: usbfs: process 24018 (syz.5.3118) did not claim interface 0 before use [ 761.768927][ T5895] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 761.807185][T24028] input: syz0 as /devices/virtual/input/input150 [ 761.878433][T24030] netlink: 'syz.3.3119': attribute type 10 has an invalid length. [ 761.887850][T24030] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3119'. [ 761.904164][T24030] batadv0: entered promiscuous mode [ 761.914373][T24030] batadv0: entered allmulticast mode [ 761.921974][T24030] bridge0: port 3(batadv0) entered blocking state [ 761.929762][T24030] bridge0: port 3(batadv0) entered disabled state [ 761.941021][T24030] bridge0: port 3(batadv0) entered blocking state [ 761.948044][T24030] bridge0: port 3(batadv0) entered forwarding state [ 762.076441][ T5895] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 762.090782][ T5895] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 762.102762][ T5895] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 762.118072][ T5895] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 762.145561][ T5895] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 762.175207][ T5895] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 762.212233][ T5895] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 762.269258][ T5895] usb 5-1: Product: syz [ 762.285393][ T5895] usb 5-1: Manufacturer: syz [ 762.305624][ T5895] cdc_wdm 5-1:1.0: skipping garbage [ 762.310948][ T5895] cdc_wdm 5-1:1.0: skipping garbage [ 762.319782][ T5895] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 762.328354][ T5895] cdc_wdm 5-1:1.0: Unknown control protocol [ 762.373588][T24045] netlink: 'syz.5.3120': attribute type 1 has an invalid length. [ 762.586763][ T64] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 762.597922][ T64] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 762.768324][ T5845] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 762.776019][ T5895] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 762.799954][T24053] gretap1: entered promiscuous mode [ 762.815531][ T5845] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 762.824726][ T5845] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 762.848094][ T5845] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 762.867885][ T5845] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 762.944188][ T5895] usb 4-1: config 0 has no interfaces? [ 763.020014][T24053] bond1: (slave gretap1): making interface the new active one [ 763.037688][ T5895] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 763.085754][ T5895] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 763.104979][T24053] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 763.144211][ T5895] usb 4-1: Product: syz [ 763.159487][T24104] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 763.162725][ T30] audit: type=1326 audit(1744292165.466:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23992 comm="syz.4.3116" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f27579 code=0x0 [ 763.300136][ T5895] usb 4-1: Manufacturer: syz [ 763.324794][ T5895] usb 4-1: SerialNumber: syz [ 763.364990][ T5895] usb 4-1: config 0 descriptor?? [ 764.120187][ T5895] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 764.172411][T24102] chnl_net:caif_netlink_parms(): no params data found [ 764.316181][ T5895] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 764.397369][T24227] netlink: 100 bytes leftover after parsing attributes in process `syz.0.3124'. [ 764.418709][ T5895] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 764.478915][ T5895] usb 6-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 764.509175][ T5895] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.517611][ T5895] usb 6-1: Product: syz [ 764.534129][ T5895] usb 6-1: Manufacturer: syz [ 764.540944][ T5895] usb 6-1: SerialNumber: syz [ 764.567418][ T5895] usb 6-1: config 0 descriptor?? [ 764.728196][T24102] bridge0: port 1(bridge_slave_0) entered blocking state [ 764.752584][T24102] bridge0: port 1(bridge_slave_0) entered disabled state [ 764.772916][T24102] bridge_slave_0: entered allmulticast mode [ 764.781495][ T5895] usb 6-1: USB disconnect, device number 40 [ 764.782717][T24102] bridge_slave_0: entered promiscuous mode [ 764.802017][T24102] bridge0: port 2(bridge_slave_1) entered blocking state [ 764.811042][T24102] bridge0: port 2(bridge_slave_1) entered disabled state [ 764.819736][T24102] bridge_slave_1: entered allmulticast mode [ 764.838780][T24102] bridge_slave_1: entered promiscuous mode [ 764.915826][ T5152] Bluetooth: hci1: command tx timeout [ 764.998418][T24284] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3125'. [ 765.014744][T24284] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3125'. [ 765.025557][T24102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 765.051669][ T5895] usb 5-1: USB disconnect, device number 40 [ 765.081128][T24102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 765.201054][T24102] team0: Port device team_slave_0 added [ 765.212845][T24102] team0: Port device team_slave_1 added [ 765.306757][T24102] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 765.331116][T24102] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 765.374390][T24102] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 765.437711][T24102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 765.446556][T24102] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 765.500114][T24102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 765.606525][ T5904] usb 4-1: USB disconnect, device number 23 [ 765.644147][ T5895] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 765.675729][T24395] usb usb1: usbfs: process 24395 (syz.3.3129) did not claim interface 0 before use [ 765.780690][T24102] hsr_slave_0: entered promiscuous mode [ 765.797782][T24102] hsr_slave_1: entered promiscuous mode [ 765.809520][T24102] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 765.818243][T24102] Cannot create hsr debugfs directory [ 765.828531][ T5895] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 765.847147][ T5895] usb 5-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 765.905638][ T5895] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 765.948813][ T5895] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 766.002787][ T5895] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 766.061418][ T5895] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 766.074615][ T5895] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 766.124459][ T5895] usb 5-1: Product: syz [ 766.143713][ T5895] usb 5-1: Manufacturer: syz [ 766.170979][ T5895] cdc_wdm 5-1:1.0: skipping garbage [ 766.177967][ T5895] cdc_wdm 5-1:1.0: skipping garbage [ 766.186662][ T5895] cdc_wdm 5-1:1.0: probe with driver cdc_wdm failed with error -22 [ 766.227564][T24102] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 766.240633][T24102] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 766.275592][T24501] futex_wake_op: syz.0.3127 tries to shift op by -33; fix this program [ 766.740596][T24517] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 766.747026][ T30] audit: type=1326 audit(1744292169.056:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24346 comm="syz.4.3126" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f27579 code=0x0 [ 766.812186][ T5904] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 766.853042][T24102] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 766.884115][T24102] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 766.998735][ T5152] Bluetooth: hci1: command tx timeout [ 767.007895][ T5904] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 767.017083][ T5904] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 767.027421][ T5904] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 767.036905][ T5904] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 767.059413][ T5904] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 767.072593][ T5904] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 767.083258][ T5904] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 767.098996][ T5904] usb 6-1: Product: syz [ 767.108182][ T5904] usb 6-1: Manufacturer: syz [ 767.131854][ T5904] cdc_wdm 6-1:1.0: skipping garbage [ 767.140731][ T5904] cdc_wdm 6-1:1.0: skipping garbage [ 767.154279][ T5904] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 767.170309][ T5904] cdc_wdm 6-1:1.0: Unknown control protocol [ 767.207144][T24102] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 767.325937][T24102] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 767.356011][T24511] cdc_wdm 6-1:1.0: Error submitting int urb - -90 [ 767.400543][T24506] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 767.604399][T24529] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 767.625034][ T30] audit: type=1326 audit(1744292169.906:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24507 comm="syz.5.3130" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f32579 code=0x0 [ 767.839095][T24102] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 767.883609][T24102] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 768.041819][T24557] netlink: 100 bytes leftover after parsing attributes in process `syz.3.3132'. [ 768.306210][ T5904] usb 5-1: USB disconnect, device number 41 [ 768.579713][T24102] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 768.631701][T24102] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 768.682987][T24102] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 768.704227][T24102] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 768.804145][ T95] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 768.948196][T24102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 768.954601][ T95] usb 1-1: Using ep0 maxpacket: 32 [ 768.981923][ T95] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 768.998038][ T95] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.010202][T24102] 8021q: adding VLAN 0 to HW filter on device team0 [ 769.038392][ T95] usb 1-1: config 0 descriptor?? [ 769.050911][ T64] bridge0: port 1(bridge_slave_0) entered blocking state [ 769.058172][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state [ 769.070326][ T95] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 769.084483][ T5152] Bluetooth: hci1: command tx timeout [ 769.123654][ T3549] bridge0: port 2(bridge_slave_1) entered blocking state [ 769.130915][ T3549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 769.272762][ T30] audit: type=1326 audit(1744292171.576:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24582 comm="syz.0.3134" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x7ffc0000 [ 769.341020][ T30] audit: type=1326 audit(1744292171.576:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24582 comm="syz.0.3134" exe="/root/syz-executor" sig=0 arch=40000003 syscall=144 compat=1 ip=0xf7f44579 code=0x7ffc0000 [ 769.393189][T24102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 769.522228][T11572] usb 6-1: USB disconnect, device number 41 [ 769.529352][ T30] audit: type=1326 audit(1744292171.576:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24582 comm="syz.0.3134" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x7ffc0000 [ 769.642432][ T30] audit: type=1326 audit(1744292171.586:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24582 comm="syz.0.3134" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x7ffc0000 [ 769.693313][T24102] veth0_vlan: entered promiscuous mode [ 769.735123][ T30] audit: type=1326 audit(1744292171.586:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24582 comm="syz.0.3134" exe="/root/syz-executor" sig=0 arch=40000003 syscall=428 compat=1 ip=0xf7f44579 code=0x7ffc0000 [ 769.738182][T24591] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 769.771438][T24591] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 769.825913][T24102] veth1_vlan: entered promiscuous mode [ 769.842526][ T30] audit: type=1326 audit(1744292171.586:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24582 comm="syz.0.3134" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x7ffc0000 [ 769.911231][ T30] audit: type=1326 audit(1744292171.586:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24582 comm="syz.0.3134" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x7ffc0000 [ 769.949910][ T30] audit: type=1326 audit(1744292171.586:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24582 comm="syz.0.3134" exe="/root/syz-executor" sig=0 arch=40000003 syscall=442 compat=1 ip=0xf7f44579 code=0x7ffc0000 [ 769.964117][ T5895] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 770.043076][T24102] veth0_macvtap: entered promiscuous mode [ 770.055152][ T95] gspca_vc032x: reg_w err -110 [ 770.060097][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.068395][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.082349][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.093568][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.102187][T24102] veth1_macvtap: entered promiscuous mode [ 770.109026][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.140626][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.153211][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.160241][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.169850][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.182930][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.189952][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.196328][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.207803][ T5895] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 770.216863][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.222306][ T5895] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 770.232529][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.232553][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.232586][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.232599][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.243928][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.266689][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.284116][T10826] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 770.295373][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.309824][ T5895] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 770.310714][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.322475][ T5895] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 770.341584][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.347436][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.348852][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.352935][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.370258][ T5895] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 770.383961][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.389737][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.391055][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.391071][ T95] gspca_vc032x: I2c Bus Busy Wait 00 [ 770.391081][ T95] gspca_vc032x: Unknown sensor... [ 770.391165][ T95] vc032x 1-1:0.0: probe with driver vc032x failed with error -22 [ 770.407585][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.415748][ T5895] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 770.435812][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.457350][ T5895] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 770.476328][T10826] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 770.488242][ T5895] usb 4-1: Product: syz [ 770.491631][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.492871][ T5895] usb 4-1: Manufacturer: syz [ 770.496906][T10826] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 770.516457][T24102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 770.529827][ T5895] cdc_wdm 4-1:1.0: skipping garbage [ 770.535797][ T5895] cdc_wdm 4-1:1.0: skipping garbage [ 770.546509][ T5895] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 770.552479][ T5895] cdc_wdm 4-1:1.0: Unknown control protocol [ 770.560159][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.576315][T10826] usb 5-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 770.590166][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.603693][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.615153][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.625633][T10826] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 770.628712][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.653751][T10826] usb 5-1: Product: syz [ 770.654473][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.671733][T10826] usb 5-1: Manufacturer: syz [ 770.671834][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.683435][T10826] usb 5-1: SerialNumber: syz [ 770.698748][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.705825][T10826] usb 5-1: config 0 descriptor?? [ 770.718705][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.741690][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.752530][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.763942][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.774473][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.892413][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.919861][T24102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.938299][T24102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.988254][T10826] usb 5-1: USB disconnect, device number 42 [ 771.164932][ T5152] Bluetooth: hci1: command tx timeout [ 771.330315][T24666] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 771.833164][T24102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 771.854440][ T95] usb 1-1: USB disconnect, device number 26 [ 771.968487][T24677] netlink: 'syz.0.3140': attribute type 10 has an invalid length. [ 772.010180][T24677] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3140'. [ 772.038076][T24102] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 772.068031][T24102] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 772.093371][T24102] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 772.161836][T24102] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 772.220122][T24677] batadv0: entered promiscuous mode [ 772.230675][T24677] batadv0: entered allmulticast mode [ 772.245619][T24677] bridge0: port 3(batadv0) entered blocking state [ 772.252595][T24677] bridge0: port 3(batadv0) entered disabled state [ 772.269660][T24677] bridge0: port 3(batadv0) entered blocking state [ 772.276421][T24677] bridge0: port 3(batadv0) entered forwarding state [ 772.298446][T22216] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 772.307969][T22216] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 773.034355][ T10] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 773.105189][ T9] usb 4-1: USB disconnect, device number 24 [ 773.176279][T11267] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 773.205759][T11267] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 773.237601][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 773.259621][ T10] usb 1-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 773.271662][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 773.281144][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 773.292976][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 773.312713][T24769] input: syz0 as /devices/virtual/input/input151 [ 773.337448][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 773.348177][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 773.361481][ T10] usb 1-1: Product: syz [ 773.367386][ T10] usb 1-1: Manufacturer: syz [ 773.419184][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 773.458594][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 773.520219][T22216] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 773.553632][ T10] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 773.607510][T22216] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 773.774096][ T5904] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 773.954434][ T5895] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 774.041141][T24808] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 774.054948][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 774.054969][ T30] audit: type=1326 audit(1744292176.356:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24701 comm="syz.0.3143" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x0 [ 774.161481][ T5904] usb 4-1: config 0 has no interfaces? [ 774.180579][ T5904] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 774.190742][ T5904] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 774.199555][ T5904] usb 4-1: Product: syz [ 774.203948][ T5904] usb 4-1: Manufacturer: syz [ 774.209849][ T5904] usb 4-1: SerialNumber: syz [ 774.289299][ T5904] usb 4-1: config 0 descriptor?? [ 774.296905][ T5895] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 774.323137][ T5895] usb 6-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 774.412065][ T5895] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 774.433132][ T5895] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 774.461999][T24821] netlink: 'syz.1.3115': attribute type 4 has an invalid length. [ 774.495948][T24821] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3115'. [ 774.525010][T24821] netlink: 5 bytes leftover after parsing attributes in process `syz.1.3115'. [ 774.579646][T24821] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 774.611681][ T5895] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 774.634481][ T5895] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 774.652184][ T5895] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 774.674670][ T5895] usb 6-1: Product: syz [ 774.699690][ T5895] usb 6-1: Manufacturer: syz [ 774.773683][ T5895] cdc_wdm 6-1:1.0: skipping garbage [ 774.801840][ T5895] cdc_wdm 6-1:1.0: skipping garbage [ 774.823939][ T5895] cdc_wdm 6-1:1.0: probe with driver cdc_wdm failed with error -22 [ 774.996814][ T5152] Bluetooth: hci3: command 0x0406 tx timeout [ 775.304152][ T10] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 775.496140][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 775.550054][ T10] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 775.587682][ T10] usb 5-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 775.602048][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 775.604204][ T5895] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 775.632933][T24860] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 775.650567][ T30] audit: type=1326 audit(1744292177.946:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24768 comm="syz.5.3145" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f32579 code=0x0 [ 775.680003][ T10] usb 5-1: Product: syz [ 775.689880][ T10] usb 5-1: Manufacturer: syz [ 775.702936][ T10] usb 5-1: SerialNumber: syz [ 775.733469][ T10] usb 5-1: config 0 descriptor?? [ 775.835509][ T5895] usb 2-1: Using ep0 maxpacket: 32 [ 775.843031][ T5895] usb 2-1: config 0 has an invalid interface number: 146 but max is 0 [ 775.858886][ T5895] usb 2-1: config 0 has no interface number 0 [ 775.883671][ T5895] usb 2-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 775.901328][ T5895] usb 2-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 775.920640][ T5895] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 775.945103][ T5895] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 775.962586][ T5895] usb 2-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 775.970287][ T10] usb 5-1: USB disconnect, device number 43 [ 775.993094][ T5895] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 776.009671][ T5895] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 776.022196][ T5895] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 776.042235][ T5895] usb 2-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 776.071851][ T5895] usb 2-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 776.086843][ T5895] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.098086][ T5895] usb 2-1: Product: syz [ 776.103597][ T5895] usb 2-1: Manufacturer: syz [ 776.110828][ T5895] usb 2-1: SerialNumber: syz [ 776.211872][ T5895] usb 2-1: config 0 descriptor?? [ 776.227955][T24855] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 776.238320][ T5895] microtek usb (rev 0.4.3): can only deal with bulk endpoints; endpoint 1 is not bulk. [ 776.258013][ T5895] microtek usb (rev 0.4.3): couldn't find an output bulk endpoint. Bailing out. [ 776.298818][ T5904] usb 1-1: USB disconnect, device number 27 [ 776.373401][ T5844] usb 4-1: USB disconnect, device number 25 [ 776.457457][ T95] usb 2-1: USB disconnect, device number 34 [ 776.701256][T24899] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 777.262135][T24911] netlink: 100 bytes leftover after parsing attributes in process `syz.1.3156'. [ 777.517715][T24940] netlink: 100 bytes leftover after parsing attributes in process `syz.3.3157'. [ 777.578598][ T95] usb 6-1: USB disconnect, device number 42 [ 777.654993][T24949] vxcan0: tx drop: invalid sa for name 0x0000000000000001 [ 777.990924][T24952] netlink: 'syz.5.3159': attribute type 4 has an invalid length. [ 777.999000][T24952] netlink: 152 bytes leftover after parsing attributes in process `syz.5.3159'. [ 778.022136][T24952] netlink: 5 bytes leftover after parsing attributes in process `syz.5.3159'. [ 778.046731][T24952] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 778.454745][ T5904] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 778.632469][ T5904] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 778.644206][ T5844] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 778.665530][ T5904] usb 2-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 778.693594][ T5904] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 778.747083][T25018] FAULT_INJECTION: forcing a failure. [ 778.747083][T25018] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 778.763758][ T5904] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 778.765652][T25021] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 778.783086][ T5904] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 778.794892][T25018] CPU: 0 UID: 0 PID: 25018 Comm: syz.0.3168 Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 PREEMPT(full) [ 778.794909][T25018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 778.794916][T25018] Call Trace: [ 778.794920][T25018] [ 778.794925][T25018] dump_stack_lvl+0x241/0x360 [ 778.794945][T25018] ? __pfx_dump_stack_lvl+0x10/0x10 [ 778.794959][T25018] ? __pfx__printk+0x10/0x10 [ 778.794979][T25018] should_fail_ex+0x424/0x570 [ 778.794992][T25018] prepare_alloc_pages+0x220/0x610 [ 778.795008][T25018] __alloc_frozen_pages_noprof+0x162/0x5b0 [ 778.795022][T25018] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 778.795044][T25018] alloc_pages_mpol+0x339/0x690 [ 778.795061][T25018] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 778.795080][T25018] vma_alloc_folio_noprof+0x12d/0x260 [ 778.795095][T25018] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 778.795113][T25018] folio_prealloc+0x2e/0x170 [ 778.795124][T25018] handle_pte_fault+0x2e45/0x61c0 [ 778.795145][T25018] ? __pfx_handle_pte_fault+0x10/0x10 [ 778.795161][T25018] ? rcu_is_watching+0x15/0xb0 [ 778.795177][T25018] ? __lock_acquire+0xad5/0xd80 [ 778.795195][T25018] ? __lock_acquire+0xad5/0xd80 [ 778.795208][T25018] ? do_raw_spin_lock+0x151/0x370 [ 778.795226][T25018] handle_mm_fault+0x1129/0x1bf0 [ 778.795255][T25018] ? __pfx_handle_mm_fault+0x10/0x10 [ 778.795269][T25018] ? follow_page_pte+0x9ff/0x15e0 [ 778.795285][T25018] ? __pfx_find_vma+0x10/0x10 [ 778.795300][T25018] ? vma_is_secretmem+0xd/0x50 [ 778.795312][T25018] ? check_vma_flags+0x51b/0x590 [ 778.795329][T25018] __get_user_pages+0x1adc/0x4180 [ 778.795366][T25018] ? __pfx___get_user_pages+0x10/0x10 [ 778.795379][T25018] ? get_user_pages_unlocked+0x15a/0xa10 [ 778.795394][T25018] ? __pfx_down_read_killable+0x10/0x10 [ 778.795415][T25018] ? is_valid_gup_args+0x124/0x200 [ 778.795431][T25018] get_user_pages_unlocked+0x2b9/0xa10 [ 778.795448][T25018] ? get_user_pages_fast_only+0xd2/0x160 [ 778.795463][T25018] ? __pfx_get_user_pages_unlocked+0x10/0x10 [ 778.795483][T25018] hva_to_pfn+0x469/0x1010 [ 778.795495][T25018] ? vmx_segment_cache_test_set+0x2d3/0x410 [ 778.795517][T25018] ? __pfx_hva_to_pfn+0x10/0x10 [ 778.795528][T25018] ? emulator_get_segment+0x397/0x960 [ 778.795546][T25018] ? xas_start+0x3d2/0x7c0 [ 778.795565][T25018] __kvm_faultin_pfn+0x4a2/0x590 [ 778.795581][T25018] ? __pfx___kvm_faultin_pfn+0x10/0x10 [ 778.795599][T25018] ? fast_page_fault+0x26e/0x13d0 [ 778.795622][T25018] kvm_mmu_faultin_pfn+0x7a9/0x1760 [ 778.795649][T25018] ? __pfx_kvm_mmu_faultin_pfn+0x10/0x10 [ 778.795669][T25018] kvm_tdp_page_fault+0x29a/0x3a0 [ 778.795681][T25018] kvm_mmu_do_page_fault+0x579/0xb50 [ 778.795698][T25018] ? __pfx_kvm_mmu_do_page_fault+0x10/0x10 [ 778.795714][T25018] ? vmx_vcpu_run+0x16cf/0x2780 [ 778.795728][T25018] kvm_mmu_page_fault+0x2e5/0xc70 [ 778.795737][T25018] ? kvm_complete_insn_gp+0x47/0x210 [ 778.795753][T25018] ? __pfx_kvm_mmu_page_fault+0x10/0x10 [ 778.795763][T25018] ? rcu_is_watching+0x15/0xb0 [ 778.795775][T25018] ? handle_ept_violation+0x35b/0x690 [ 778.795788][T25018] ? __pfx_handle_ept_violation+0x10/0x10 [ 778.795803][T25018] vmx_handle_exit+0x1076/0x1b20 [ 778.795821][T25018] ? vcpu_run+0x4cbf/0x7ad0 [ 778.795835][T25018] vcpu_run+0x5ecb/0x7ad0 [ 778.795854][T25018] ? vcpu_run+0x4cbf/0x7ad0 [ 778.795897][T25018] ? __pfx_vcpu_run+0x10/0x10 [ 778.795910][T25018] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 778.795932][T25018] kvm_arch_vcpu_ioctl_run+0x1047/0x1910 [ 778.795952][T25018] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1910 [ 778.795966][T25018] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 778.795979][T25018] ? __pfx___mutex_trylock_common+0x10/0x10 [ 778.795995][T25018] ? rcu_is_watching+0x15/0xb0 [ 778.796007][T25018] ? trace_contention_end+0x3c/0x120 [ 778.796019][T25018] ? __mutex_lock+0x380/0x10c0 [ 778.796037][T25018] ? kvm_vcpu_ioctl+0x257/0x1030 [ 778.796050][T25018] ? __pfx___mutex_lock+0x10/0x10 [ 778.796073][T25018] kvm_vcpu_ioctl+0xa24/0x1030 [ 778.796089][T25018] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 778.796101][T25018] ? tomoyo_path_number_perm+0x215/0x790 [ 778.796115][T25018] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 778.796146][T25018] kvm_vcpu_compat_ioctl+0x241/0x450 [ 778.796159][T25018] ? __fget_files+0x2a/0x420 [ 778.796169][T25018] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 778.796183][T25018] ? __fget_files+0x2a/0x420 [ 778.796197][T25018] __se_compat_sys_ioctl+0x50e/0xc30 [ 778.796210][T25018] ? __pfx___se_compat_sys_ioctl+0x10/0x10 [ 778.796223][T25018] ? __fget_files+0x2a/0x420 [ 778.796235][T25018] ? fput+0x9b/0xd0 [ 778.796244][T25018] ? ksys_write+0x275/0x2d0 [ 778.796260][T25018] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 778.796271][T25018] ? lockdep_hardirqs_on+0x9d/0x150 [ 778.796284][T25018] __do_fast_syscall_32+0xb4/0x110 [ 778.796295][T25018] ? exc_page_fault+0x5f8/0x920 [ 778.796309][T25018] do_fast_syscall_32+0x34/0x80 [ 778.796321][T25018] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 778.796334][T25018] RIP: 0023:0xf7f44579 [ 778.796344][T25018] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 778.796353][T25018] RSP: 002b:00000000f506655c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 778.796366][T25018] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 000000000000ae80 [ 778.796374][T25018] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 778.796380][T25018] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 778.796385][T25018] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 778.796391][T25018] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 778.796406][T25018] [ 779.378543][ T9] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 779.454189][ T5904] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 779.463287][ T5904] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 779.471689][ T5904] usb 2-1: Product: syz [ 779.482359][ T5904] usb 2-1: Manufacturer: syz [ 779.490023][ T5844] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 779.500794][ T5844] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 779.514956][ T5904] cdc_wdm 2-1:1.0: skipping garbage [ 779.520295][ T5904] cdc_wdm 2-1:1.0: skipping garbage [ 779.525715][ T5904] cdc_wdm 2-1:1.0: probe with driver cdc_wdm failed with error -22 [ 779.555326][ T5844] usb 6-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 779.564462][ T5844] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 779.572446][ T5844] usb 6-1: Product: syz [ 779.576752][ T5844] usb 6-1: Manufacturer: syz [ 779.581441][ T5844] usb 6-1: SerialNumber: syz [ 779.588637][ T5844] usb 6-1: config 0 descriptor?? [ 779.952192][ T9] usb 5-1: config 0 has no interfaces? [ 780.059421][ T9] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 780.068823][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.089084][ T9] usb 5-1: Product: syz [ 780.114175][ T9] usb 5-1: Manufacturer: syz [ 780.118836][ T9] usb 5-1: SerialNumber: syz [ 780.172759][ T9] usb 5-1: config 0 descriptor?? [ 780.186557][ T5844] usb 6-1: USB disconnect, device number 43 [ 780.217534][T25037] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 780.251663][ T30] audit: type=1326 audit(1744292182.526:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24963 comm="syz.1.3161" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fe6579 code=0x0 [ 780.653340][T25042] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 781.145238][T25057] netlink: 100 bytes leftover after parsing attributes in process `syz.0.3172'. [ 781.494600][ T5895] usb 2-1: USB disconnect, device number 35 [ 781.654677][ T95] usb 5-1: USB disconnect, device number 44 [ 782.154806][T25108] netlink: 100 bytes leftover after parsing attributes in process `syz.5.3177'. [ 782.194608][ T95] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 782.364438][ T95] usb 2-1: Using ep0 maxpacket: 32 [ 782.378102][ T95] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 782.384189][ T9] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 782.394772][ T95] usb 2-1: config 0 has no interface number 0 [ 782.405387][ T5152] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 782.419170][ T5152] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 782.429001][ T5152] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 782.439403][ T5152] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 782.449276][ T95] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 782.458762][ T95] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.469308][ T95] usb 2-1: Product: syz [ 782.473813][ T5152] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 782.482090][ T95] usb 2-1: Manufacturer: syz [ 782.487215][ T95] usb 2-1: SerialNumber: syz [ 782.495949][ T95] usb 2-1: config 0 descriptor?? [ 782.526351][ T95] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 782.557951][ T9] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 782.567984][ T9] usb 1-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 782.604309][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 782.629975][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 782.655811][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 782.671702][ T9] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 782.699837][ T9] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 782.710061][ T9] usb 1-1: Product: syz [ 782.716560][ T9] usb 1-1: Manufacturer: syz [ 782.733654][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 782.739911][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 782.745850][ T9] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 782.749903][ T95] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 782.796203][ T95] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 782.947104][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - unsupported command 9 [ 783.267268][T25252] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 783.309727][ T30] audit: type=1326 audit(1744292185.586:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25098 comm="syz.0.3189" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x0 [ 783.411597][T25134] chnl_net:caif_netlink_parms(): no params data found [ 783.466738][T25258] sch_tbf: burst 7710 is lower than device lo mtu (65550) ! [ 783.783360][ T30] audit: type=1326 audit(1744292186.086:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25286 comm="syz.5.3182" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f32579 code=0x7ffc0000 [ 783.867820][ T30] audit: type=1326 audit(1744292186.086:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25286 comm="syz.5.3182" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f32579 code=0x7ffc0000 [ 784.048263][T25305] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3183'. [ 784.056987][ T30] audit: type=1326 audit(1744292186.116:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25286 comm="syz.5.3182" exe="/root/syz-executor" sig=0 arch=40000003 syscall=320 compat=1 ip=0xf7f32579 code=0x7ffc0000 [ 784.098758][T25134] bridge0: port 1(bridge_slave_0) entered blocking state [ 784.131643][T25134] bridge0: port 1(bridge_slave_0) entered disabled state [ 784.131815][ T30] audit: type=1326 audit(1744292186.116:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25286 comm="syz.5.3182" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f32579 code=0x7ffc0000 [ 784.152335][T25134] bridge_slave_0: entered allmulticast mode [ 784.222358][T25134] bridge_slave_0: entered promiscuous mode [ 784.259530][T25134] bridge0: port 2(bridge_slave_1) entered blocking state [ 784.282617][ T30] audit: type=1326 audit(1744292186.116:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25286 comm="syz.5.3182" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f32579 code=0x7ffc0000 [ 784.287033][T25134] bridge0: port 2(bridge_slave_1) entered disabled state [ 784.322669][T25134] bridge_slave_1: entered allmulticast mode [ 784.332045][T25134] bridge_slave_1: entered promiscuous mode [ 784.439796][T25329] FAULT_INJECTION: forcing a failure. [ 784.439796][T25329] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 784.453543][T25329] CPU: 1 UID: 0 PID: 25329 Comm: syz.4.3186 Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 PREEMPT(full) [ 784.453567][T25329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 784.453577][T25329] Call Trace: [ 784.453585][T25329] [ 784.453591][T25329] dump_stack_lvl+0x241/0x360 [ 784.453624][T25329] ? __pfx_dump_stack_lvl+0x10/0x10 [ 784.453649][T25329] ? __pfx__printk+0x10/0x10 [ 784.453677][T25329] should_fail_ex+0x424/0x570 [ 784.453701][T25329] _copy_to_user+0x31/0xb0 [ 784.453727][T25329] simple_read_from_buffer+0xc4/0x170 [ 784.453766][T25329] proc_fail_nth_read+0x1ef/0x260 [ 784.453787][T25329] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 784.453804][T25329] ? rw_verify_area+0x246/0x630 [ 784.453822][T25329] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 784.453839][T25329] vfs_read+0x21f/0xb90 [ 784.453861][T25329] ? __pfx___mutex_lock+0x10/0x10 [ 784.453882][T25329] ? __pfx_vfs_read+0x10/0x10 [ 784.453903][T25329] ? __fget_files+0x2a/0x420 [ 784.453921][T25329] ? __fget_files+0x39d/0x420 [ 784.453935][T25329] ? __fget_files+0x2a/0x420 [ 784.453959][T25329] ksys_read+0x19d/0x2d0 [ 784.453978][T25329] ? __pfx_ksys_read+0x10/0x10 [ 784.453997][T25329] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 784.454016][T25329] ? lockdep_hardirqs_on+0x9d/0x150 [ 784.454036][T25329] __do_fast_syscall_32+0xb4/0x110 [ 784.454054][T25329] ? exc_page_fault+0x5f8/0x920 [ 784.454075][T25329] do_fast_syscall_32+0x34/0x80 [ 784.454094][T25329] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 784.454114][T25329] RIP: 0023:0xf7f27579 [ 784.454130][T25329] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 784.454145][T25329] RSP: 002b:00000000f5046590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 784.454164][T25329] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f5046620 [ 784.454175][T25329] RDX: 000000000000000f RSI: 00000000f73adff4 RDI: 0000000000000000 [ 784.454185][T25329] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 784.454195][T25329] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 784.454205][T25329] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 784.454232][T25329] [ 784.730449][ T5152] Bluetooth: hci0: command tx timeout [ 785.127377][T10826] usb 1-1: USB disconnect, device number 28 [ 785.259589][T25134] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 785.332637][T25134] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 785.360975][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 785.361377][ T5904] usb 2-1: USB disconnect, device number 36 [ 785.403474][T25378] netlink: 100 bytes leftover after parsing attributes in process `syz.4.3187'. [ 785.421767][T25384] netlink: 100 bytes leftover after parsing attributes in process `syz.5.3190'. [ 785.433083][ T5904] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 785.476300][ T5904] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 785.511759][ T5904] quatech2 2-1:0.51: device disconnected [ 785.523720][T25134] team0: Port device team_slave_0 added [ 785.557101][T25134] team0: Port device team_slave_1 added [ 785.634432][T10826] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 785.686571][T25134] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 785.705571][T25134] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 785.746476][T25134] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 785.803773][T25134] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 785.816401][T10826] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 785.818668][T25134] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 785.860214][T25134] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 785.880726][T10826] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 785.922005][T10826] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 785.951744][T25134] hsr_slave_0: entered promiscuous mode [ 785.962896][T25134] hsr_slave_1: entered promiscuous mode [ 785.972034][T25134] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 785.980064][T25134] Cannot create hsr debugfs directory [ 786.009605][T10826] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 786.053661][T10826] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 786.138237][T10826] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 786.174048][T10826] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 786.182104][T10826] usb 1-1: Product: syz [ 786.231328][T10826] usb 1-1: Manufacturer: syz [ 786.273463][T10826] cdc_wdm 1-1:1.0: skipping garbage [ 786.311027][T10826] cdc_wdm 1-1:1.0: skipping garbage [ 786.345372][T10826] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 786.351337][T10826] cdc_wdm 1-1:1.0: Unknown control protocol [ 786.409170][T25548] fuse: Bad value for 'group_id' [ 786.439715][T25548] fuse: Bad value for 'group_id' [ 786.493676][T25548] input: syz0 as /devices/virtual/input/input153 [ 786.739365][T25570] futex_wake_op: syz.1.3191 tries to shift op by -33; fix this program [ 786.773229][ T5152] Bluetooth: hci0: command tx timeout [ 786.842488][T25134] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 787.101459][T25577] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 787.109486][ T30] audit: type=1326 audit(1744292189.416:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25357 comm="syz.0.3188" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f44579 code=0x0 [ 787.356747][T25134] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 787.690364][T25134] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 787.741217][T25587] delete_channel: no stack [ 787.943500][T25134] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 788.164319][T10826] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 788.204740][ T95] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 788.355072][ T95] usb 5-1: device descriptor read/64, error -71 [ 788.376397][T10826] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 788.398151][T10826] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 788.411908][ T5895] usb 1-1: USB disconnect, device number 29 [ 788.434164][ T5904] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 788.456906][T10826] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 788.468316][T10826] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 788.491135][T25595] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 788.516701][T25134] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 788.533452][T25134] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 788.548162][T10826] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 788.556361][T25134] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 788.578627][T25134] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 788.610649][ T5904] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 788.624813][ T95] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 788.624960][ T5904] usb 2-1: config 0 has no interface number 0 [ 788.663664][ T5904] usb 2-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 788.718311][ T5904] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 788.750733][ T5904] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 788.765047][ T95] usb 5-1: device descriptor read/64, error -71 [ 788.771436][ T5904] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 788.780778][ T5904] usb 2-1: Product: syz [ 788.799948][ T5904] usb 2-1: Manufacturer: syz [ 788.813288][ T5904] usb 2-1: SerialNumber: syz [ 788.837516][ T5904] usb 2-1: config 0 descriptor?? [ 788.845006][ T5152] Bluetooth: hci0: command tx timeout [ 788.846810][T25134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 788.870940][T25666] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 788.879085][T25611] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 788.880839][ T95] usb usb5-port1: attempt power cycle [ 788.893149][T25666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 788.918229][ T5904] cyberjack 2-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 788.960730][ T5904] usb 2-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 788.967625][T25134] 8021q: adding VLAN 0 to HW filter on device team0 [ 789.020162][ T3549] bridge0: port 1(bridge_slave_0) entered blocking state [ 789.027443][ T3549] bridge0: port 1(bridge_slave_0) entered forwarding state [ 789.038784][ T3549] bridge0: port 2(bridge_slave_1) entered blocking state [ 789.046068][ T3549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 789.209747][T25134] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 789.231771][ T5895] usb 2-1: USB disconnect, device number 37 [ 789.244461][ T95] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 789.268627][ T5895] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 789.292552][ T95] usb 5-1: device descriptor read/8, error -71 [ 789.307904][ T5895] cyberjack 2-1:0.69: device disconnected [ 789.350350][T25134] veth0_vlan: entered promiscuous mode [ 789.367245][T25134] veth1_vlan: entered promiscuous mode [ 789.408385][T25134] veth0_macvtap: entered promiscuous mode [ 789.421340][T25134] veth1_macvtap: entered promiscuous mode [ 789.449349][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 789.461054][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.471426][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 789.483199][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.494615][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 789.506477][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.517992][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 789.528897][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.539050][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 789.549840][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.560238][ T95] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 789.574709][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 789.585582][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.595843][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 789.606727][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.616744][ T95] usb 5-1: device descriptor read/8, error -71 [ 789.623244][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 789.633940][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.646629][T25134] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 789.671920][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 789.682719][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.693042][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 789.704955][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.715349][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 789.725988][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.736367][ T95] usb usb5-port1: unable to enumerate USB device [ 789.743846][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 789.754499][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.764779][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 789.775667][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.796500][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 789.807500][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.817440][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 789.832008][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.860333][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 789.869668][T25687] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3203'. [ 789.880056][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.880085][T25134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 789.880102][T25134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.883847][T25134] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 789.893613][T25687] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3203'. [ 789.921831][T25134] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 789.947842][T25134] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 789.964613][T25134] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 790.073919][T25134] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 790.294243][ T5895] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 790.502628][T11273] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 790.520737][T11273] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 790.588869][ T5895] usb 1-1: config 0 has no interfaces? [ 790.722007][ T3549] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 790.752154][ T5895] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 790.776772][ T5895] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 790.794166][ T5895] usb 1-1: Product: syz [ 790.814792][ T3549] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 790.840226][ T95] usb 6-1: USB disconnect, device number 44 [ 790.853057][ T5895] usb 1-1: Manufacturer: syz [ 790.866981][ T5895] usb 1-1: SerialNumber: syz [ 790.915274][ T5152] Bluetooth: hci0: command tx timeout [ 790.920858][ T5895] usb 1-1: config 0 descriptor?? [ 791.064651][T25750] netlink: 100 bytes leftover after parsing attributes in process `syz.5.3204'. [ 791.187995][T25690] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3213'. [ 791.338488][T25690] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 791.348547][T25690] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 791.357422][T25690] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 791.366221][T25690] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 791.403609][T25762] netlink: 'syz.3.3174': attribute type 4 has an invalid length. [ 791.436985][T25762] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3174'. [ 791.523926][T25762] netlink: 5 bytes leftover after parsing attributes in process `syz.3.3174'. [ 791.599515][T25762] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 793.439616][ T5895] usb 1-1: USB disconnect, device number 30 [ 793.494108][ T9] usb 4-1: new full-speed USB device number 26 using dummy_hcd [ 793.716658][ T9] usb 4-1: config 0 has an invalid interface number: 52 but max is 0 [ 793.748186][ T9] usb 4-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 793.811302][ T9] usb 4-1: config 0 has no interface number 0 [ 793.852921][ T9] usb 4-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid maxpacket 12592, setting to 64 [ 793.881895][ T9] usb 4-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 793.900597][T25847] netlink: 100 bytes leftover after parsing attributes in process `syz.1.3218'. [ 793.918425][ T9] usb 4-1: config 0 interface 52 has no altsetting 0 [ 793.930018][ T9] usb 4-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 793.941476][ T9] usb 4-1: New USB device strings: Mfr=22, Product=149, SerialNumber=35 [ 793.950988][ T9] usb 4-1: Product: syz [ 793.955821][ T9] usb 4-1: Manufacturer: syz [ 793.960703][ T9] usb 4-1: SerialNumber: syz [ 793.974278][ T5895] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 793.988420][ T9] usb 4-1: config 0 descriptor?? [ 794.173143][T25849] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 794.196227][ T5895] usb 1-1: device descriptor read/64, error -71 [ 794.210422][ T30] audit: type=1326 audit(1744292196.486:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25812 comm="syz.4.3216" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f27579 code=0x0 [ 794.632445][ T5895] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 794.711282][ T9] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.52/input/input154 [ 794.764091][ T5895] usb 1-1: device descriptor read/64, error -71 [ 794.804256][ T9] usb 4-1: USB disconnect, device number 26 [ 794.810259][ C0] synaptics_usb 4-1:0.52: synusb_irq - usb_submit_urb failed with result: -19 [ 794.895256][ T5895] usb usb1-port1: attempt power cycle [ 795.284152][ T5895] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 795.335733][ T5895] usb 1-1: device descriptor read/8, error -71 [ 795.363935][T25894] warning: `syz.5.3222' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 795.374256][ T5904] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 795.536948][ T5904] usb 2-1: Using ep0 maxpacket: 32 [ 795.543785][ T5904] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 795.558452][ T5904] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 795.570023][ T5904] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 795.580246][ T5904] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.584374][ T5895] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 795.596243][ T95] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 795.635039][ T5895] usb 1-1: device descriptor read/8, error -71 [ 795.647392][ T9] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 795.665868][ T5904] usb 2-1: config 0 descriptor?? [ 795.745655][ T5895] usb usb1-port1: unable to enumerate USB device [ 795.769813][ T95] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 795.784144][ T9] usb 5-1: device descriptor read/64, error -71 [ 795.790175][ T95] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 795.809076][ T95] usb 4-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 795.820859][ T95] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.839115][ T95] usb 4-1: config 0 descriptor?? [ 795.895440][ T5844] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 796.024430][ T9] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 796.057126][ T5844] usb 6-1: config 0 has no interfaces? [ 796.076066][ T5844] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 796.086436][ T5844] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 796.106953][ T5904] ft260 0003:0403:6030.003D: item fetching failed at offset 0/2 [ 796.126382][ T5844] usb 6-1: Product: syz [ 796.174211][ T9] usb 5-1: device descriptor read/64, error -71 [ 796.180596][ T5844] usb 6-1: Manufacturer: syz [ 796.190681][ T5904] ft260 0003:0403:6030.003D: failed to parse HID [ 796.197442][ T5844] usb 6-1: SerialNumber: syz [ 796.203325][ T5904] ft260 0003:0403:6030.003D: probe with driver ft260 failed with error -22 [ 796.217744][ T5844] usb 6-1: config 0 descriptor?? [ 796.281140][ T95] samsung 0003:0419:0600.003E: hidraw0: USB HID v0.00 Device [HID 0419:0600] on usb-dummy_hcd.3-1/input0 [ 796.284541][ T9] usb usb5-port1: attempt power cycle [ 796.461644][T25907] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3226'. [ 796.532063][T25889] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 796.541422][T25907] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 796.551689][T25907] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 796.555176][T25889] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 796.560821][T25907] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 796.577349][T25907] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 796.671348][ T9] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 796.723953][ T9] usb 5-1: device descriptor read/8, error -71 [ 796.737457][ T95] usb 4-1: USB disconnect, device number 27 [ 796.784191][T25951] netlink: 'syz.0.3227': attribute type 10 has an invalid length. [ 796.793655][T25951] veth1_vlan: entered allmulticast mode [ 796.808349][T25951] team0: Device veth1_vlan failed to register rx_handler [ 796.994739][ T9] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 797.076955][ T9] usb 5-1: device descriptor read/8, error -71 [ 797.174918][ T5896] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 797.261195][ T9] usb usb5-port1: unable to enumerate USB device [ 797.404251][ T5896] usb 1-1: Using ep0 maxpacket: 32 [ 797.419827][ T5896] usb 1-1: config 2 has an invalid interface number: 1 but max is 0 [ 797.430868][ T5896] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 797.446912][ T5896] usb 1-1: config 2 has 2 interfaces, different from the descriptor's value: 1 [ 797.461316][ T5896] usb 1-1: New USB device found, idVendor=22b8, idProduct=2d97, bcdDevice=51.64 [ 797.496425][ T5896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.512418][ T5896] usb 1-1: Product: syz [ 797.521409][ T5896] usb 1-1: Manufacturer: syz [ 797.529248][ T5896] usb 1-1: SerialNumber: syz [ 797.556385][ T5896] cdc_acm 1-1:2.1: probe with driver cdc_acm failed with error -22 [ 797.587120][ T5896] cdc_acm 1-1:2.0: probe with driver cdc_acm failed with error -22 [ 797.674397][T25966] netlink: 100 bytes leftover after parsing attributes in process `syz.3.3229'. [ 798.084561][ T9] usb 2-1: USB disconnect, device number 38 [ 798.523035][T26004] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 798.575833][ T5895] usb 6-1: USB disconnect, device number 45 [ 798.610833][ T30] audit: type=1326 audit(1744292200.866:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25975 comm="syz.1.3230" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fe6579 code=0x0 [ 798.835126][ T9] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 799.265246][ T9] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 799.275629][ T9] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 799.302962][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 799.314462][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 799.334974][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 799.349331][ T9] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 799.359827][ T9] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 799.368849][ T9] usb 5-1: Product: syz [ 799.373316][ T9] usb 5-1: Manufacturer: syz [ 799.390840][ T9] cdc_wdm 5-1:1.0: skipping garbage [ 799.404589][ T9] cdc_wdm 5-1:1.0: skipping garbage [ 799.413634][ T9] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 799.429608][ T9] cdc_wdm 5-1:1.0: Unknown control protocol [ 799.591253][T26053] FAULT_INJECTION: forcing a failure. [ 799.591253][T26053] name failslab, interval 1, probability 0, space 0, times 0 [ 799.610388][T26053] CPU: 0 UID: 0 PID: 26053 Comm: syz.5.3235 Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 PREEMPT(full) [ 799.610405][T26053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 799.610412][T26053] Call Trace: [ 799.610419][T26053] [ 799.610425][T26053] dump_stack_lvl+0x241/0x360 [ 799.610446][T26053] ? __pfx_dump_stack_lvl+0x10/0x10 [ 799.610459][T26053] ? __pfx__printk+0x10/0x10 [ 799.610473][T26053] ? __lock_acquire+0xad5/0xd80 [ 799.610489][T26053] should_fail_ex+0x424/0x570 [ 799.610502][T26053] should_failslab+0xac/0x100 [ 799.610517][T26053] kmem_cache_alloc_noprof+0x78/0x390 [ 799.610530][T26053] ? __nf_conntrack_alloc+0x8f/0x380 [ 799.610548][T26053] __nf_conntrack_alloc+0x8f/0x380 [ 799.610565][T26053] ctnetlink_new_conntrack+0x671/0x2210 [ 799.610584][T26053] ? __pfx___mutex_trylock_common+0x10/0x10 [ 799.610599][T26053] ? __pfx_ctnetlink_new_conntrack+0x10/0x10 [ 799.610612][T26053] ? rcu_is_watching+0x15/0xb0 [ 799.610625][T26053] ? trace_contention_end+0x3c/0x120 [ 799.610637][T26053] ? __mutex_lock+0x380/0x10c0 [ 799.610652][T26053] ? __lock_acquire+0xad5/0xd80 [ 799.610676][T26053] ? nfnetlink_rcv_msg+0x227/0x1190 [ 799.610687][T26053] nfnetlink_rcv_msg+0xbf7/0x1190 [ 799.610697][T26053] ? nfnetlink_rcv_msg+0x227/0x1190 [ 799.610719][T26053] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 799.610728][T26053] ? stack_trace_save+0x11a/0x1d0 [ 799.610754][T26053] ? dev_hard_start_xmit+0x2d4/0x840 [ 799.610764][T26053] ? __dev_queue_xmit+0x1b80/0x3f60 [ 799.610774][T26053] ? __netlink_deliver_tap+0x561/0x7f0 [ 799.610787][T26053] ? netlink_deliver_tap+0x19d/0x1b0 [ 799.610798][T26053] ? netlink_unicast+0x7c6/0x9a0 [ 799.610808][T26053] ? netlink_sendmsg+0x8c3/0xcd0 [ 799.610820][T26053] ? __sock_sendmsg+0x221/0x270 [ 799.610831][T26053] ? ____sys_sendmsg+0x523/0x860 [ 799.610840][T26053] ? __sys_sendmsg+0x271/0x360 [ 799.610857][T26053] netlink_rcv_skb+0x208/0x480 [ 799.610871][T26053] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 799.610882][T26053] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 799.610903][T26053] ? apparmor_capable+0x13b/0x1b0 [ 799.610915][T26053] ? bpf_lsm_capable+0x9/0x10 [ 799.610926][T26053] ? security_capable+0x7e/0x2d0 [ 799.610942][T26053] nfnetlink_rcv+0x296/0x28f0 [ 799.610954][T26053] ? __dev_queue_xmit+0x2f9/0x3f60 [ 799.610965][T26053] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 799.610977][T26053] ? __dev_queue_xmit+0x2f9/0x3f60 [ 799.610988][T26053] ? __dev_queue_xmit+0x2f9/0x3f60 [ 799.610999][T26053] ? __dev_queue_xmit+0x1780/0x3f60 [ 799.611009][T26053] ? kasan_save_track+0x3f/0x80 [ 799.611019][T26053] ? __kasan_slab_alloc+0x66/0x80 [ 799.611033][T26053] ? __do_fast_syscall_32+0xb4/0x110 [ 799.611048][T26053] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 799.611057][T26053] ? __dev_queue_xmit+0x2f9/0x3f60 [ 799.611070][T26053] ? __pfx___dev_queue_xmit+0x10/0x10 [ 799.611090][T26053] ? ref_tracker_free+0x63e/0x7e0 [ 799.611101][T26053] ? __asan_memcpy+0x40/0x70 [ 799.611111][T26053] ? __pfx_ref_tracker_free+0x10/0x10 [ 799.611130][T26053] ? skb_clone+0x240/0x390 [ 799.611148][T26053] ? netlink_deliver_tap+0x2e/0x1b0 [ 799.611169][T26053] ? netlink_deliver_tap+0x2e/0x1b0 [ 799.611183][T26053] netlink_unicast+0x7f8/0x9a0 [ 799.611199][T26053] ? __pfx_netlink_unicast+0x10/0x10 [ 799.611212][T26053] ? skb_put+0x114/0x1f0 [ 799.611224][T26053] netlink_sendmsg+0x8c3/0xcd0 [ 799.611244][T26053] ? __pfx_netlink_sendmsg+0x10/0x10 [ 799.611259][T26053] ? __import_iovec+0x585/0x830 [ 799.611271][T26053] ? aa_sock_msg_perm+0x91/0x160 [ 799.611288][T26053] ? __pfx_netlink_sendmsg+0x10/0x10 [ 799.611299][T26053] __sock_sendmsg+0x221/0x270 [ 799.611314][T26053] ____sys_sendmsg+0x523/0x860 [ 799.611329][T26053] ? __pfx_____sys_sendmsg+0x10/0x10 [ 799.611348][T26053] __sys_sendmsg+0x271/0x360 [ 799.611361][T26053] ? __pfx___sys_sendmsg+0x10/0x10 [ 799.611401][T26053] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 799.611413][T26053] ? lockdep_hardirqs_on+0x9d/0x150 [ 799.611427][T26053] __do_fast_syscall_32+0xb4/0x110 [ 799.611439][T26053] ? exc_page_fault+0x5f8/0x920 [ 799.611452][T26053] do_fast_syscall_32+0x34/0x80 [ 799.611464][T26053] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 799.611477][T26053] RIP: 0023:0xf7f32579 [ 799.611487][T26053] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 799.611495][T26053] RSP: 002b:00000000f505655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 799.611507][T26053] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 799.611514][T26053] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 799.611519][T26053] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 799.611525][T26053] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 799.611531][T26053] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 799.611545][T26053] [ 800.145316][ T9] usb 1-1: USB disconnect, device number 35 [ 800.732704][T26082] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 800.769542][ T30] audit: type=1326 audit(1744292203.076:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26005 comm="syz.4.3231" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f27579 code=0x0 [ 800.967923][T26091] futex_wake_op: syz.3.3234 tries to shift op by -33; fix this program [ 801.044433][ T5895] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 801.184784][ T5895] usb 1-1: device descriptor read/64, error -71 [ 801.465588][ T5895] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 801.689361][T26119] netlink: 128 bytes leftover after parsing attributes in process `syz.5.3241'. [ 801.704569][ T5895] usb 1-1: device descriptor read/64, error -71 [ 801.734260][T26119] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3241'. [ 801.817438][ T5895] usb usb1-port1: attempt power cycle [ 802.352136][ T5895] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 802.433265][ T5895] usb 1-1: device descriptor read/8, error -71 [ 802.637575][ T9] usb 5-1: USB disconnect, device number 53 [ 802.794148][ T5895] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 802.865774][ T5895] usb 1-1: device descriptor read/8, error -71 [ 802.907575][T26144] netlink: 100 bytes leftover after parsing attributes in process `syz.4.3243'. [ 802.984436][ T5896] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 802.993639][ T5895] usb usb1-port1: unable to enumerate USB device [ 803.134617][ T5896] usb 2-1: Using ep0 maxpacket: 8 [ 803.142316][ T5896] usb 2-1: unable to get BOS descriptor or descriptor too short [ 803.173442][ T5896] usb 2-1: config 4 has an invalid interface number: 147 but max is 0 [ 803.192005][ T5896] usb 2-1: config 4 has an invalid descriptor of length 1, skipping remainder of the config [ 803.216726][ T5896] usb 2-1: config 4 has no interface number 0 [ 803.310103][ T5896] usb 2-1: string descriptor 0 read error: -22 [ 803.327640][ T5896] usb 2-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 803.354054][ T5896] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.444462][ T5895] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 803.619803][ T5895] usb 4-1: config 0 has no interfaces? [ 803.671871][ T5895] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 803.690558][ T5904] usb 2-1: USB disconnect, device number 39 [ 803.702540][ T5895] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.759978][ T30] audit: type=1804 audit(1744292206.046:407): pid=26169 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.3248" name="/newroot/136/file1" dev="fuse" ino=1 res=1 errno=0 [ 803.790311][ T5895] usb 4-1: Product: syz [ 803.831537][ T5895] usb 4-1: Manufacturer: syz [ 803.893523][ T5895] usb 4-1: SerialNumber: syz [ 803.934855][ T5895] usb 4-1: config 0 descriptor?? [ 803.996024][T26183] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3252'. [ 804.024723][T26183] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3252'. [ 804.063874][T26183] netlink: 200 bytes leftover after parsing attributes in process `syz.0.3252'. [ 804.140085][T26183] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3252'. [ 804.172612][T26157] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3246'. [ 804.206782][T26157] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 804.215621][T26157] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 804.224580][T26157] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 804.233333][T26157] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 804.277748][ T31] INFO: task kworker/u8:0:12 blocked for more than 143 seconds. [ 804.289410][ T31] Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 [ 804.333541][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 804.388397][ T31] task:kworker/u8:0 state:D stack:21032 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 804.461720][T26183] fuse: Unknown parameter '0x000000000000000c' [ 804.494797][ T31] Workqueue: netns cleanup_net [ 804.510969][ T31] Call Trace: [ 804.534272][ T31] [ 804.537267][ T31] __schedule+0x1b88/0x5240 [ 804.541897][ T31] ? schedule+0x163/0x360 [ 804.549074][ T31] ? __pfx___schedule+0x10/0x10 [ 804.554974][ T31] ? schedule+0x90/0x360 [ 804.559281][ T31] ? schedule+0x90/0x360 [ 804.563583][ T31] schedule+0x163/0x360 [ 804.568978][ T31] afs_cell_purge+0x3e3/0x550 [ 804.593042][ T31] ? __pfx_afs_cell_purge+0x10/0x10 [ 804.605059][ T31] ? __pfx_var_wake_function+0x10/0x10 [ 804.615673][ T31] ? afs_net+0x45/0x280 [ 804.623651][ T31] afs_net_exit+0x50/0x100 [ 804.631321][ T31] cleanup_net+0x814/0xd60 [ 804.645592][ T31] ? __pfx_cleanup_net+0x10/0x10 [ 804.651855][ T31] ? process_scheduled_works+0x9cb/0x18e0 [ 804.667508][ T31] process_scheduled_works+0xac3/0x18e0 [ 804.681631][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 804.700628][ T31] ? assign_work+0x367/0x3d0 [ 804.712502][ T31] worker_thread+0x870/0xd50 [ 804.720868][ T31] ? __kthread_parkme+0x1a8/0x200 [ 804.731858][ T31] ? __pfx_worker_thread+0x10/0x10 [ 804.741633][ T31] kthread+0x7b7/0x940 [ 804.749352][ T31] ? __pfx_worker_thread+0x10/0x10 [ 804.758636][ T31] ? __pfx_kthread+0x10/0x10 [ 804.770016][ T31] ? __pfx_kthread+0x10/0x10 [ 804.778032][ T31] ? __pfx_kthread+0x10/0x10 [ 804.787519][ T31] ? __pfx_kthread+0x10/0x10 [ 804.796675][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 804.815295][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 804.820794][ T31] ? __pfx_kthread+0x10/0x10 [ 804.827888][ T31] ret_from_fork+0x4b/0x80 [ 804.867532][ T31] ? __pfx_kthread+0x10/0x10 [ 804.873953][ T31] ret_from_fork_asm+0x1a/0x30 [ 804.882859][ T31] [ 804.889086][ T31] [ 804.889086][ T31] Showing all locks held in the system: [ 804.910619][ T31] 3 locks held by kworker/u8:0/12: [ 804.999069][ T31] #0: ffff88801bef6148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 805.011830][ T31] #1: ffffc90000117c60 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 805.039829][ T31] #2: ffffffff900f0890 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x17c/0xd60 [ 805.083790][ T31] 1 lock held by khungtaskd/31: [ 805.167423][ T31] #0: ffffffff8ed3dfe0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x30/0x180 [ 805.209097][ T31] 2 locks held by kworker/u8:9/3549: [ 805.220329][ T31] 2 locks held by getty/5601: [ 805.226647][ T31] #0: ffff88814d7ea0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 805.242420][ T31] #1: ffffc9000334b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x5bb/0x1700 [ 805.261181][ T31] 2 locks held by kworker/u8:10/11267: [ 805.272980][ T31] #0: ffff8880b8639b18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0xb0/0x140 [ 805.285989][ T31] #1: ffff8880b8723b08 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x41f/0x7a0 [ 805.302551][ T31] 1 lock held by syz.0.3252/26183: [ 805.309849][ T31] #0: ffffffff8ed433c0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x530 [ 805.328153][ T31] 2 locks held by syz.4.3249/26191: [ 805.333565][ T31] 1 lock held by syz.5.3253/26200: [ 805.348718][ T31] #0: ffffffff8ed433c0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x530 [ 805.362223][ T31] [ 805.369333][ T31] ============================================= [ 805.369333][ T31] [ 805.387892][ T31] NMI backtrace for cpu 1 [ 805.387913][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 PREEMPT(full) [ 805.387932][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 805.387941][ T31] Call Trace: [ 805.387947][ T31] [ 805.387952][ T31] dump_stack_lvl+0x241/0x360 [ 805.387972][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 805.387986][ T31] ? __pfx__printk+0x10/0x10 [ 805.388004][ T31] nmi_cpu_backtrace+0x4ab/0x4e0 [ 805.388023][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 805.388036][ T31] ? _printk+0xd5/0x120 [ 805.388049][ T31] ? __wake_up_klogd+0xcc/0x110 [ 805.388063][ T31] ? __pfx__printk+0x10/0x10 [ 805.388078][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 805.388088][ T31] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 805.388105][ T31] watchdog+0x1058/0x10a0 [ 805.388117][ T31] ? watchdog+0x1ea/0x10a0 [ 805.388129][ T31] ? __pfx_watchdog+0x10/0x10 [ 805.388138][ T31] kthread+0x7b7/0x940 [ 805.388152][ T31] ? __pfx_watchdog+0x10/0x10 [ 805.388162][ T31] ? __pfx_kthread+0x10/0x10 [ 805.388174][ T31] ? __pfx_kthread+0x10/0x10 [ 805.388186][ T31] ? __pfx_kthread+0x10/0x10 [ 805.388198][ T31] ? __pfx_kthread+0x10/0x10 [ 805.388210][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 805.388219][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 805.388230][ T31] ? __pfx_kthread+0x10/0x10 [ 805.388242][ T31] ret_from_fork+0x4b/0x80 [ 805.388252][ T31] ? __pfx_kthread+0x10/0x10 [ 805.388265][ T31] ret_from_fork_asm+0x1a/0x30 [ 805.388281][ T31] [ 805.388285][ T31] Sending NMI from CPU 1 to CPUs 0: [ 805.551725][ C0] NMI backtrace for cpu 0 [ 805.551743][ C0] CPU: 0 UID: 0 PID: 11270 Comm: kworker/u8:11 Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 PREEMPT(full) [ 805.551762][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 805.551773][ C0] Workqueue: bat_events batadv_nc_worker [ 805.551794][ C0] RIP: 0010:lock_acquire+0x14a/0x2f0 [ 805.551812][ C0] Code: 8e e8 6a b1 91 0a b8 ff ff ff ff 65 0f c1 05 dd dc c9 11 83 f8 01 0f 85 f9 00 00 00 48 c7 44 24 10 00 00 00 00 9c 8f 44 24 10 44 24 10 00 02 00 00 0f 85 fd 00 00 00 41 f7 c6 00 02 00 00 74 [ 805.551825][ C0] RSP: 0018:ffffc9001bc9fa38 EFLAGS: 00000046 [ 805.551838][ C0] RAX: 0000000000000001 RBX: ffffffff8ed3dfe0 RCX: 464359c4e9852400 [ 805.551849][ C0] RDX: 0000000000000000 RSI: ffffffff8e4fd50c RDI: ffffffff8ca1b6a0 [ 805.551860][ C0] RBP: ffffffff9368a020 R08: 0000000000000000 R09: 0000000000000000 [ 805.551870][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 805.551879][ C0] R13: 0000000000000002 R14: 0000000000000246 R15: 0000000000000000 [ 805.551888][ C0] FS: 0000000000000000(0000) GS:ffff888124f96000(0000) knlGS:0000000000000000 [ 805.551901][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 805.551911][ C0] CR2: 00000000801c6018 CR3: 000000002ef74000 CR4: 00000000003526f0 [ 805.551925][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 805.551934][ C0] DR3: 000000000000000e DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 805.551944][ C0] Call Trace: [ 805.551951][ C0] [ 805.551961][ C0] ? batadv_nc_worker+0xcb/0x610 [ 805.551976][ C0] batadv_nc_worker+0xec/0x610 [ 805.551991][ C0] ? batadv_nc_worker+0xcb/0x610 [ 805.552005][ C0] ? batadv_nc_worker+0xcb/0x610 [ 805.552020][ C0] ? process_scheduled_works+0x9cb/0x18e0 [ 805.552037][ C0] process_scheduled_works+0xac3/0x18e0 [ 805.552066][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 805.552086][ C0] ? assign_work+0x367/0x3d0 [ 805.552104][ C0] worker_thread+0x870/0xd50 [ 805.552127][ C0] ? __kthread_parkme+0x1a8/0x200 [ 805.552146][ C0] ? __pfx_worker_thread+0x10/0x10 [ 805.552163][ C0] kthread+0x7b7/0x940 [ 805.552183][ C0] ? __pfx_worker_thread+0x10/0x10 [ 805.552200][ C0] ? __pfx_kthread+0x10/0x10 [ 805.552218][ C0] ? __pfx_kthread+0x10/0x10 [ 805.552236][ C0] ? __pfx_kthread+0x10/0x10 [ 805.552254][ C0] ? __pfx_kthread+0x10/0x10 [ 805.552272][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 805.552287][ C0] ? lockdep_hardirqs_on+0x9d/0x150 [ 805.552303][ C0] ? __pfx_kthread+0x10/0x10 [ 805.552322][ C0] ret_from_fork+0x4b/0x80 [ 805.552337][ C0] ? __pfx_kthread+0x10/0x10 [ 805.552356][ C0] ret_from_fork_asm+0x1a/0x30 [ 805.552377][ C0] [ 805.874479][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 805.881386][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc1-syzkaller-00065-g3b07108ada81 #0 PREEMPT(full) [ 805.893305][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 805.903375][ T31] Call Trace: [ 805.906705][ T31] [ 805.909632][ T31] dump_stack_lvl+0x241/0x360 [ 805.914316][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 805.919549][ T31] ? __pfx__printk+0x10/0x10 [ 805.924142][ T31] ? vscnprintf+0x5d/0x90 [ 805.928488][ T31] panic+0x349/0x880 [ 805.932376][ T31] ? __pfx_preempt_schedule+0x10/0x10 [ 805.937765][ T31] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 805.943965][ T31] ? __pfx_panic+0x10/0x10 [ 805.948398][ T31] ? tick_nohz_tick_stopped+0x82/0xb0 [ 805.953779][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 805.959179][ T31] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 805.965347][ T31] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 805.971516][ T31] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 805.977770][ T31] watchdog+0x1097/0x10a0 [ 805.982107][ T31] ? watchdog+0x1ea/0x10a0 [ 805.986538][ T31] ? __pfx_watchdog+0x10/0x10 [ 805.991220][ T31] kthread+0x7b7/0x940 [ 805.995302][ T31] ? __pfx_watchdog+0x10/0x10 [ 805.999993][ T31] ? __pfx_kthread+0x10/0x10 [ 806.004597][ T31] ? __pfx_kthread+0x10/0x10 [ 806.009186][ T31] ? __pfx_kthread+0x10/0x10 [ 806.013769][ T31] ? __pfx_kthread+0x10/0x10 [ 806.018362][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 806.023634][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 806.028864][ T31] ? __pfx_kthread+0x10/0x10 [ 806.033453][ T31] ret_from_fork+0x4b/0x80 [ 806.037892][ T31] ? __pfx_kthread+0x10/0x10 [ 806.042493][ T31] ret_from_fork_asm+0x1a/0x30 [ 806.047254][ T31] [ 806.050708][ T31] Kernel Offset: disabled [ 806.055056][ T31] Rebooting in 86400 seconds..