last executing test programs: 1m55.748370339s ago: executing program 0 (id=293): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x2ae, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xf, 0x0, &(0x7f0000000080)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x6a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r2) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, 0x0, 0x0) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000500)={'syztnl0\x00', 0x0, 0x7800, 0x8, 0x7, 0x7fffffff, {{0x2a, 0x4, 0x3, 0x0, 0xa8, 0x65, 0x0, 0x8, 0x29, 0x0, @local, @rand_addr=0x64010101, {[@noop, @timestamp_addr={0x44, 0xc, 0x3c, 0x1, 0xe, [{@multicast1, 0x7}]}, @timestamp={0x44, 0x10, 0xbf, 0x0, 0x4, [0x7, 0x8, 0x8]}, @rr={0x7, 0x17, 0x6d, [@multicast1, @multicast1, @multicast1, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_addr={0x44, 0x14, 0x9e, 0x1, 0x5, [{@rand_addr=0x64010101}, {@loopback, 0x2834}]}, @cipso={0x86, 0x17, 0x3, [{0x0, 0x7, "07153dcf59"}, {0x7, 0xa, "771119360e89f103"}]}, @timestamp_prespec={0x44, 0x24, 0x13, 0x3, 0x2, [{@empty, 0x5}, {@remote, 0x7}, {@empty, 0x4}, {@dev={0xac, 0x14, 0x14, 0x3f}, 0x648b}]}, @rr={0x7, 0xf, 0x25, [@dev={0xac, 0x14, 0x14, 0x13}, @multicast1, @local]}]}}}}}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x20) sendmsg$nl_route_sched(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)=@deltclass={0x498, 0x29, 0x100, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0xffe0, 0xffff}, {0xfff1, 0xfff2}, {0xfff3, 0x1}}, [@TCA_RATE={0x6, 0x5, {0x6}}, @tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_htb={{0x8}, {0x438, 0x2, [@TCA_HTB_PARMS={0x30, 0x1, {{0x6, 0x0, 0x5, 0x7ff, 0x0, 0x9}, {0x7f, 0x1, 0x3, 0x80, 0x4, 0x9}, 0x1000, 0x6, 0x1, 0x4, 0xac}}, @TCA_HTB_CTAB={0x404, 0x3, [0x351, 0x1eac, 0x56fa, 0x24f, 0xe61, 0x3, 0x4, 0x8, 0x7, 0xe5d8, 0x10, 0xff, 0xffffffff, 0x11d323c4, 0x5, 0xfffffa01, 0x6, 0x2, 0x4, 0x0, 0x9, 0x5, 0x5, 0x3, 0x3, 0x0, 0x6, 0x3, 0x9, 0x4ca, 0x0, 0x4, 0x1, 0x9, 0x2bf2, 0x6, 0x0, 0x6, 0xfd5f, 0x1, 0x9, 0x9, 0x4, 0x6, 0x10, 0x9, 0x0, 0x2, 0x4, 0x800, 0x1, 0x8, 0x8, 0xfffff0a9, 0xffffffff, 0x1, 0xfffffffe, 0x7, 0x40, 0xca91, 0xa5d, 0x4, 0x7fff, 0x9, 0x6, 0x81, 0x0, 0x5, 0x92a, 0x7ff, 0x100, 0xffff, 0x21, 0x9, 0x6, 0x7, 0x1, 0x10, 0xb, 0x4, 0x5, 0x1, 0x6, 0x7, 0x8000, 0x9, 0x2, 0x10, 0x5, 0x4, 0x3ff, 0x7fff, 0x4, 0x10001, 0x6, 0xffffff68, 0x0, 0x80000000, 0x80000000, 0x8000, 0xec, 0x1, 0x0, 0x81, 0x6e3, 0xfffffff7, 0x4, 0x9, 0x8, 0x80000001, 0x6f33f666, 0x5, 0x8000, 0xffffff3f, 0x3, 0x9, 0x0, 0xfffffff3, 0x5, 0x7f, 0x5, 0x99, 0x0, 0x1, 0x4, 0x7fffffff, 0x62, 0x9, 0x80000001, 0xfffff67e, 0x73, 0x80, 0x0, 0x2, 0x3, 0xb, 0xd, 0x200, 0x1, 0x100, 0x10000, 0xfffffff8, 0x4, 0x848, 0x10000, 0x7, 0x7, 0x9, 0x7c66, 0x8, 0x46, 0x1, 0x2, 0x87, 0x0, 0x9, 0x2, 0x1, 0xfffffffb, 0x7ff, 0xffffffff, 0xe6, 0x0, 0x2, 0x9, 0x3, 0x4, 0xfff00, 0x8, 0x9, 0x2, 0x9, 0x4, 0x1, 0x6737, 0x8, 0xfffffff9, 0x0, 0x10, 0xffff, 0x7, 0x5, 0x3, 0x0, 0x9, 0x2, 0x6, 0x6, 0x401, 0x6, 0x9, 0x24a, 0x8, 0x4, 0x0, 0x7f, 0x8, 0x3, 0x5, 0x9, 0x8001, 0x3, 0x3, 0xc6, 0x80000000, 0xfffffffe, 0xff, 0x0, 0x9c2, 0x401, 0x5, 0x1, 0x0, 0x2, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3, 0x1, 0x8, 0x8, 0x4, 0x2, 0x8, 0xc5f, 0x77, 0x8, 0x1, 0xfffff001, 0x7, 0xe1, 0xe, 0x1, 0x0, 0xfffffe01, 0x0, 0x1, 0x3, 0x20000000, 0x8, 0xe, 0x7, 0xa, 0x1, 0x40, 0x8, 0xb, 0xb30, 0x2, 0x1, 0x8, 0xfffffffa, 0xf, 0x8]}]}}, @TCA_RATE={0x6, 0x5, {0xce, 0x4}}, @tclass_kind_options=@c_drr={{0x8}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x5}}}, @TCA_RATE={0x6, 0x5, {0x5e, 0x2}}]}, 0x498}, 0x1, 0x0, 0x0, 0x8800}, 0x240480c4) syz_emit_ethernet(0x46, &(0x7f0000000480)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x10, 0x2b, 0x0, @private1, @local, {[], {0x3b00, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$SG_IO(r7, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffc, 0x6, 0x0, @buffer={0x2, 0x41001, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x2000000, 0x0, 0x0, 0x0}) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000c40)={r2, &(0x7f0000000ac0)="1fb83d27c31fa4426dea6558f639fc050f9fd36722acc35061063ea1bcf53cba4d538fa246c7239345f1aded569f6a97d2ced1380f8e0d905e85dd163acd62690c476f80a4e45fc82944960bdc1600dc9941c9fdffb023d189967273f7415bc83474c97635d828b048fd6c06fce07e8209ad93b883e73eca3e2231b0a4cf6314a0d0ccb7a5653787d32dc0b633", &(0x7f0000000b80)=@buf="064600e708fae04224991dc62424d263613873d7729e884cfb0f70642b170d156759d1dd0422e951c18c33103dbc252d8fa35796631d80e20645e72bfeba8a7fb64f80e3f1491420f90f551cdc966dff524d0d9f1b7cb5d164e4f6eba164b0ad16c633873742a3a7119512d65a2d254b3517f822f7a782bfcfc46481783e0f0245f6c1552b599bfacb2281bec8200658e4bbb7001a30"}, 0x1c) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r9 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) ioctl$LOOP_CONFIGURE(r9, 0x4c0a, &(0x7f0000001ac0)={r8, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1c, "ff9f020bbe82b398b1c4369d03740250ceaac594b1b3d741dd17c1ac0d38ef2a565ef1e8336300", "a9103939c787a16c1ca43f80026d1f3c4da06963dd89d130e04d528539f3d3289737f0374c72a964a02447a75df8a69ea917deb7ba193b7e7772fd29f35239d2", "24431a1e77a68e174f000000000000000010e200", [0xfffffffffffffffe]}}) ioctl$LOOP_SET_STATUS64(r9, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2ac, 0x0, 0x1, 0x15, 0x0, "89753015418ab0cb0900245518580ce0c8bf604cca41f31c108938fcfa393ef569e0bcf244bb4b23555b130900000000000000d0f08e8ad896ba67a07673defa", "8b609009aaa722681a1e2513d754f688a9e306ee1dba533f02e1b69da6e26ec889fee40080000027cc7d24fdc26f1a95d702020000e4b8fb1703e47463b969e4", "ca1bf5ffffffffffffff6570128218a0d22915ff6eddb10000800400", [0xc]}) 1m54.155269308s ago: executing program 0 (id=301): openat$kvm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x60303, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000f9a000/0x2000)=nil}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000080)={@multicast1, @local}, 0xc) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth1_to_hsr\x00'}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)=@arm64={0x1, 0xa, 0xb, '\x00', 0x7}) sendmsg$NFULNL_MSG_CONFIG(r3, 0x0, 0x20008801) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000002c0)=0x10000) ioctl$KVM_RUN(r2, 0xae80, 0xfffffffe) 1m53.621556675s ago: executing program 0 (id=303): openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37fe", 0x2, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2404c041}, 0x4040) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6016000000102b00fc0100000000000000e2ff0000000000fe80000000000000000004"], 0x0) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0xe, 0x4}, 0x20) r3 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r3, &(0x7f0000000100)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}, 0x3}}, 0x24) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000000000900000030"], 0x44}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000200)='initcall_start\x00', r3, 0x0, 0x5}, 0x18) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00000003c0)={0x1, 0x0, [{0x40000002}]}) r8 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001300)=@newtfilter={0x54, 0x2c, 0xd27, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {}, {0x2, 0xe}}, [@filter_kind_options=@f_flow={{0x9}, {0x24, 0x2, [@TCA_FLOW_PERTURB={0x8, 0xc, 0x1}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0x5, 0x10}}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x18c49}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40004}, 0x4000800) 1m52.259906962s ago: executing program 0 (id=308): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48) inotify_add_watch(0xffffffffffffffff, 0x0, 0x10000a0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000840)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00220f000000540b4550182195f51584b3"], 0x0}, 0x0) r2 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r2, 0xc018480b, &(0x7f00000000c0)={0x3, 0xffffffff, 0x81, 0x7f, 0x21185045, 0xffffffb3}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_clone(0x64087000, 0x0, 0xffffff59, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000300)={'veth1_to_bond\x00', 0x522}) 1m49.32773429s ago: executing program 0 (id=319): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0xb}, 0x5, 0x3, 'sh\x00', 0x1, 0x4, 0x72}, 0x2c) unshare(0x4020480) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) statx(r1, 0x0, 0x1000, 0xf0cb2f4a0c2cfc5d, &(0x7f0000000540)) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x84, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e1f, 0x3, 'lc\x00', 0x34, 0x83, 0x5}, {@rand_addr=0x64010102, 0x4e23, 0x1, 0xcf, 0x12d5c, 0x12d5c}}, 0x44) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000380)={{0x84, @multicast1, 0x4e20, 0x3, 'ovf\x00', 0x0, 0x60000000, 0xc}, {@rand_addr=0x64010102, 0x4e23, 0x2000, 0x8, 0x48001}}, 0x44) socket$inet6_udplite(0xa, 0x2, 0x88) 1m49.16527808s ago: executing program 0 (id=320): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x109042, 0x0) write$P9_RSTATu(r2, &(0x7f00000003c0)=ANY=[@ANYRES16=r0, @ANYRESHEX=r0, @ANYBLOB="b2eef5c1aaeb00857a6448ebcd7b82fcc5b1af26eee475326648287ac89b4096262cfcbae8afc294ce83c7db1ca9e02b24007ce24a626c06a9b1c231a3adec16ee9b3bf1441148b1e5e662e04a21c0ef3a9259c1f7e670dfd13037476b32a100485e17a0b62993871acb0a9cdc249c1268513f2f55ebfe48a7830d04fbe05e9fbc15cbbedeec584fc7af35c6a3dc0f2da2d7681f57e698e1cd53589dcbc570a69e59b4dc93a73ac1d5dcc9729a437541d558cab3b5bbc9cd2870dedee4cb59b079f8b6c0109f138fd91411c33cf8a8314be0cb58005811083ecd939359894de28b2735d70d692f6bb53874f73820124ed49083a67a427d", @ANYRESDEC=r1], 0xffffffffffffff68) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = getpid() ptrace$ARCH_MAP_VDSO_X32(0x1e, r3, 0x0, 0x2001) r4 = syz_clone(0x23802400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r5 = syz_pidfd_open(r4, 0x0) setns(r5, 0x40000000) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x8000, 0xfffffffe, 0x7, 0x6, 0xfffffe0000000001, 0xfb11, 0xfffffffb}, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200), 0xa2442, 0x0) ioctl$SNDCTL_DSP_SETFMT(r6, 0xc0045005, &(0x7f00000000c0)=0x40) r7 = syz_open_dev$vcsa(&(0x7f0000000300), 0x1, 0x102) ioctl$int_in(r7, 0x5452, &(0x7f0000001840)=0x5d4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={@cgroup=r7, 0x16, 0x1, 0xc8b4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000000180), &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)}, 0x40) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x200}}, './file0/file0\x00'}) ioctl$SNDCTL_DSP_RESET(r8, 0x5000, 0x0) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x101) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) sendmsg$nl_route_sched_retired(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000012100), 0xe078}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, &(0x7f0000000200)}, 0xfffffffc}], 0x2, 0x10, 0x0) r11 = gettid() ioctl$sock_FIOSETOWN(r10, 0x8901, &(0x7f00000001c0)=r11) ioctl$SG_IO(r9, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x6, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000140)="a4a50427b02b", 0x0, 0x0, 0x0, 0x0, 0x0}) 1m35.412419328s ago: executing program 3 (id=365): r0 = openat2$dir(0xffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x24480, 0x4, 0x8}, 0x18) ioctl$F2FS_IOC_ABORT_ATOMIC_WRITE(r0, 0xf505, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000001000010400000000000000ffff000000", @ANYRES32=0x0, @ANYBLOB="0380000000000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYBLOB='\b\x00\n'], 0x54}, 0x1, 0x0, 0x0, 0x40814}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1m33.029456983s ago: executing program 32 (id=320): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x109042, 0x0) write$P9_RSTATu(r2, &(0x7f00000003c0)=ANY=[@ANYRES16=r0, @ANYRESHEX=r0, @ANYBLOB="b2eef5c1aaeb00857a6448ebcd7b82fcc5b1af26eee475326648287ac89b4096262cfcbae8afc294ce83c7db1ca9e02b24007ce24a626c06a9b1c231a3adec16ee9b3bf1441148b1e5e662e04a21c0ef3a9259c1f7e670dfd13037476b32a100485e17a0b62993871acb0a9cdc249c1268513f2f55ebfe48a7830d04fbe05e9fbc15cbbedeec584fc7af35c6a3dc0f2da2d7681f57e698e1cd53589dcbc570a69e59b4dc93a73ac1d5dcc9729a437541d558cab3b5bbc9cd2870dedee4cb59b079f8b6c0109f138fd91411c33cf8a8314be0cb58005811083ecd939359894de28b2735d70d692f6bb53874f73820124ed49083a67a427d", @ANYRESDEC=r1], 0xffffffffffffff68) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = getpid() ptrace$ARCH_MAP_VDSO_X32(0x1e, r3, 0x0, 0x2001) r4 = syz_clone(0x23802400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r5 = syz_pidfd_open(r4, 0x0) setns(r5, 0x40000000) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x8000, 0xfffffffe, 0x7, 0x6, 0xfffffe0000000001, 0xfb11, 0xfffffffb}, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200), 0xa2442, 0x0) ioctl$SNDCTL_DSP_SETFMT(r6, 0xc0045005, &(0x7f00000000c0)=0x40) r7 = syz_open_dev$vcsa(&(0x7f0000000300), 0x1, 0x102) ioctl$int_in(r7, 0x5452, &(0x7f0000001840)=0x5d4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={@cgroup=r7, 0x16, 0x1, 0xc8b4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000000180), &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)}, 0x40) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x200}}, './file0/file0\x00'}) ioctl$SNDCTL_DSP_RESET(r8, 0x5000, 0x0) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x101) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) sendmsg$nl_route_sched_retired(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000012100), 0xe078}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, &(0x7f0000000200)}, 0xfffffffc}], 0x2, 0x10, 0x0) r11 = gettid() ioctl$sock_FIOSETOWN(r10, 0x8901, &(0x7f00000001c0)=r11) ioctl$SG_IO(r9, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x6, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000140)="a4a50427b02b", 0x0, 0x0, 0x0, 0x0, 0x0}) 1m32.844415161s ago: executing program 3 (id=368): syz_open_dev$vbi(0x0, 0x1, 0x2) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440)) r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x81) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) sendmsg$netlink(r1, &(0x7f0000005d80)={&(0x7f0000000440)=@kern={0x1d, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000005cc0)=[{&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="08007800f7ffffff0400468004003080000000000000"], 0x218}, {0x0}], 0x2, 0x0, 0x0, 0x44011}, 0x0) r2 = gettid() r3 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x8800, 0x0) r4 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0xc728, 0x10108, 0x2}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x23}) io_uring_enter(r4, 0x48e9, 0x0, 0x2, 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/cgroup', 0x0, 0x80) getdents64(r7, &(0x7f0000000000)=""/25, 0x19) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000900)={{0x0, 0x4, 0x2, 0x0, 'syz0\x00', 0xd3}, 0x1, 0x200, 0x2, r2, 0x0, 0x3, 'syz1\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@RTM_NEWMDB={0x38, 0x54, 0x1e5, 0x0, 0x0, {0x7, r11}, [@MDBA_SET_ENTRY={0x20, 0x1, {r13, 0x1, 0x1, 0x2, {@in6_addr=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x86dd}}}]}, 0x38}}, 0x20044050) sendmsg$nl_route_sched(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x4000010) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@mcast2}) socket(0xf, 0x803, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000002480)=""/4110, 0x100e}], 0x1) (fail_nth: 2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0xbffffffd, 0x1, 0xffffffff, 0xfffffff8, 'syz1\x00', 0x20}, 0x2, 0x2, 0x5, 0x0, 0x0, 0x4ff, 'syz0\x00', 0x0}) 1m32.831941244s ago: executing program 4 (id=369): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) (async) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x4, 0x40000032, r0, 0x0) read(r0, &(0x7f0000000140)=""/100, 0x64) unshare(0x2040400) vmsplice(r0, &(0x7f0000001240)=[{&(0x7f0000000100)='p', 0x1}], 0x1, 0x4) syz_emit_ethernet(0x30f, &(0x7f00000008c0)=ANY=[], &(0x7f00000001c0)={0x1, 0x2, [0xf0b, 0x4ef, 0x9a2, 0xd8e]}) (async) syz_emit_ethernet(0x30f, &(0x7f00000008c0)=ANY=[], &(0x7f00000001c0)={0x1, 0x2, [0xf0b, 0x4ef, 0x9a2, 0xd8e]}) socket$nl_route(0x10, 0x3, 0x0) landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0) (async) r2 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0) landlock_restrict_self(r2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='attr\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) (async) connect$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, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) (async) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x21800, 0x0) r5 = socket(0x1d, 0x2, 0x6) openat$dsp(0xffffffffffffff9c, 0x0, 0x42, 0x0) (async) openat$dsp(0xffffffffffffff9c, 0x0, 0x42, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x41, 0x1, 0x0, 0x8000000000000001, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) r6 = syz_open_dev$video(&(0x7f0000000000), 0x485, 0x40000) ioctl$VIDIOC_S_SELECTION(r6, 0xc040565f, &(0x7f0000000040)={0x9, 0x100, 0x0, {0xffffffff, 0xbde, 0xb, 0x10000}}) r7 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x389b0d52417bb201) pwritev2(r7, &(0x7f0000000240), 0x0, 0x7000, 0x0, 0x3) (async) pwritev2(r7, &(0x7f0000000240), 0x0, 0x7000, 0x0, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) (async) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) 1m31.742751116s ago: executing program 4 (id=370): syz_open_dev$vbi(0x0, 0x1, 0x2) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440)) r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x81) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000280)) sendmsg$netlink(r1, &(0x7f0000005d80)={&(0x7f0000000440)=@kern={0x1d, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000005cc0)=[{&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="08007800f7ffffff0400468004003080000000000000"], 0x218}, {0x0}], 0x2, 0x0, 0x0, 0x44011}, 0x0) r2 = gettid() r3 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x8800, 0x0) r4 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0xc728, 0x10108, 0x2}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x23}) io_uring_enter(r4, 0x48e9, 0x0, 0x2, 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/cgroup', 0x0, 0x80) getdents64(r7, &(0x7f0000000000)=""/25, 0x19) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000900)={{0x0, 0x4, 0x2, 0x0, 'syz0\x00', 0xd3}, 0x1, 0x200, 0x2, r2, 0x0, 0x3, 'syz1\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@RTM_NEWMDB={0x38, 0x54, 0x1e5, 0x0, 0x0, {0x7, r11}, [@MDBA_SET_ENTRY={0x20, 0x1, {r13, 0x1, 0x1, 0x2, {@in6_addr=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x86dd}}}]}, 0x38}}, 0x20044050) sendmsg$nl_route_sched(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x4000010) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@mcast2}) socket(0xf, 0x803, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000002480)=""/4110, 0x100e}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0xbffffffd, 0x1, 0xffffffff, 0xfffffff8, 'syz1\x00', 0x20}, 0x2, 0x2, 0x5, 0x0, 0x0, 0x4ff, 'syz0\x00', 0x0}) 1m31.735796181s ago: executing program 2 (id=371): r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000080)=""/243, &(0x7f0000000000)=0xf3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback, 0x7ff}], 0x2c) sendto$inet6(r1, &(0x7f0000000080)='\x00', 0x1, 0x8081, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)=""/85, 0x55}], 0x1}, 0xfffffff7}], 0x1, 0x100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e21, 0x3c6c, @dev={0xfe, 0x80, '\x00', 0x39}, 0x10001}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x2}, 0x8) r3 = mq_open(&(0x7f0000000980)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf\"\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3|g\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:QC\f\x1c\xdd\xc8\xca#\xc7\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x80\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0\xae\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8Z\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x9e\xe0\xd9TM\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb\x00\x00\x00\x00\x00\x9fF%\xac\x12\xad\\\x9d\x98|\xc2K\xc5\xb1#\xf2\xe7f2\x8e1I\xa0sy\x8b\x9d\f\xca\xe8i=:Y\x0e\xb4\x01\x86\xb9\xf1\xffTk\x16\xfd\x80\xc5\v\xbe\xdf(\x12\xf0!\xfe1\xd1\xbd\x89\xf7\x1c\xe6\xa9\xa9t^\x06\xa8Y3\x1d:/\x89\x1f\xe0\r[\x16\xcd\xc4V\xae\xfcf\xec\xb8x\x9b\x84\x1d\x1b>hM\xf4\xf6v\x9a\xa5w\x8cG\xfe\xd47\x95\xf4W`u\xff\x83 N\xcfJM\xf0\x9en\xaa\xcd\xfcp\x9cp\x00\x15\xc2\xf5\xca\x81\x9a\xf4`\xd6\x12D\xf5\x83q\xd0\xfee\x17\xc8\xc8+\xa0(\xf5\x16\x1b\xf4\x1d\xa4\x80Q\xc8\xcb\xe3\x16\xa7\xa6^7\xf4\xb3\r]\xb2A\xb2|\x13\xa5\x9d\xcd~@,\xef\t?l\x8d;\xba\xe1\xe4Q\xffE\x15z\xc3}\xaf\b\xf7q)o? PP\x8fy\xf4(|\x99', 0x42, 0x13, 0x0) lseek(r3, 0xd, 0x3) 1m30.533781326s ago: executing program 3 (id=373): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_io_uring_setup(0x9ee, &(0x7f00000003c0)={0x0, 0xc95c, 0x100, 0x3, 0xfffffffe}, &(0x7f00000000c0)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) clock_adjtime(0x17, &(0x7f0000000000)={0x100000000, 0x9b, 0x8, 0x0, 0x7, 0xa6e4, 0xfffffffffffffff7, 0x3, 0x7, 0x9, 0xbd7b, 0x2, 0x62, 0xc, 0x8, 0x7, 0x5, 0x401, 0x8000000000000000, 0x0, 0xd9, 0x4, 0x6, 0x934, 0x8000000000000000, 0x7}) r3 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000402505a8a4412001020b0109021b00010100c00009040000020701010009050102"], 0x0) syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000540)={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x1}}) close(0x3) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r0, 0x7ffa, 0xba1c, 0x40, 0x0, 0x39) 1m29.575667748s ago: executing program 2 (id=374): r0 = syz_open_dev$video(&(0x7f0000000000), 0x7, 0x40440) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000001600)={0x1, @capture={0x1000, 0x0, {0x6, 0x20000001}, 0x2, 0xfffffff4}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r1, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x20, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}], 0x1, 0x4001) r2 = socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c000000100039042abd700000000000000000", @ANYRES32=r4, @ANYBLOB="01180200031100002c0012800e00010069703665727370616e0000001800028008001500a8bc0d00040012"], 0x4c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=@newlink={0x7c, 0x10, 0x401, 0x0, 0x3, {0x0, 0x0, 0x0, r4, 0x42024, 0x8d85}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_LOCAL={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @IFLA_GRE_REMOTE={0x14, 0x7, @private2}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e23}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040014}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r1, r7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @empty, 0x4}], 0x1c) sendto$inet6(r7, &(0x7f0000000040)='l', 0x1, 0x7ddfdbdfafa51cdd, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @loopback, 0xffffffff}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)={r6, 0x2, 0x1, "fa"}, 0x9) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000040)={r6, 0x2}, 0x8) syz_usb_connect(0x5, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000007794608cd0c39007b90000000010902120001fc0000000904"], 0x0) r8 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) r9 = fsopen(&(0x7f0000000000)='overlay\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r9, 0x6, 0x0, 0x0, 0x0) r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff8000}]}) close_range(r10, 0xffffffffffffffff, 0x0) ioctl$I2C_RDWR(r8, 0x707, &(0x7f00000001c0)={&(0x7f00000005c0)=[{0x1, 0x8000, 0x0, 0x0}, {0x1, 0xda01, 0x0, 0x0}, {0x7, 0xd010, 0x0, 0x0}], 0x3}) syz_usb_connect$uac1(0x5, 0xb1, &(0x7f0000000480)=ANY=[@ANYRES16], &(0x7f0000000200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x200, 0x5, 0x9, 0x6, 0x50, 0xa7}, 0x5, &(0x7f0000000280)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x280a}}, {0x33, &(0x7f0000000140)=@string={0x33, 0x3, "9913892fe8ac947d50b99446bc8f62c50df475702ec51d0e7215918adb6a8d74a7e139cc30c60583bd8370bcc3cf5dd53b"}}]}) 1m29.280855361s ago: executing program 4 (id=375): bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="3700000013000318680907070000000f0000ff3f13002000170a001700000000040037000d00030001362564aa58b9a6c011f6bbf44dc4", 0x37}], 0x1) socket$isdn(0x22, 0x3, 0x3) 1m29.280445272s ago: executing program 1 (id=376): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x228000, 0x1000}, 0x1c) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) connect$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) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) openat$binfmt(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x5, 0x8, 0x8005, 0x0, 0x9, 0xfffffffffffffffd, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)=@base={0x5, 0x10001, 0x7fff, 0x202, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000001780), 0x8, r6, 0x0, 0x20000000}, 0x38) r7 = syz_io_uring_setup(0x237, &(0x7f0000000380)={0x0, 0x260e, 0x10100, 0x2, 0x170}, &(0x7f00000002c0)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r7, 0x708, 0x41e3, 0x0, 0x0, 0x0) r10 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r10, 0xc0045516, &(0x7f0000000000)=0xffb) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) readv(r10, &(0x7f0000000140)=[{&(0x7f0000000400)=""/143, 0x8f}], 0x1) 1m24.271244498s ago: executing program 4 (id=377): mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe, 0x2010, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x100, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg(r1, &(0x7f0000000580)=[{{&(0x7f0000000500)=@xdp={0x2c, 0x0, 0x0, 0xf}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000a40)="b826df47b2ebd666edb8f33ddb873a9463897a4d7caa03f3a8c558a8593ca25c6534f41157d05c04024d8a110fc99324d622a3bf543883cb11297621c68513885c757a6547d5c55b2d871217e3eafb405e19372dd184fd3b3febd97ccc9e55533c0670c4f2d5889b", 0x68}], 0x1, &(0x7f0000006080)=[{0x1054, 0x110, 0x5, "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{0x64, 0x10a, 0x8001, "8383aa7a6f35a24427fef48f04344b8b84417c9c0130b69f6a36927003059a6ce2a511482e25c6e8b46b180e1d94240248459b49a4ac5117bf152affe1bd0fdf9bfa26631bf0e51eb21d6d52acd17fcda03f401204f5"}, {0xf8, 0x112, 0x5, "83b9d3db96d45ca1165060ab801d66284b6fc04d2a0fa47816078ea7ae80d828fab3a0acbdb27338d487502a7620985428527ab1a0ec4f1fb4045770ef72d49a7c115b7028d016be1783f1f6da2890b79ac3a14c15ce866e8f98b438aad7acc4a79507810c9569b000edd7a7abeec05dbba43010dc8ce63b839b30173b8b150887e28ddde846b809efc1ed7fdab176308c8ccf0a8ecc88b22c072de297112bf97799243e26427ac2bd8db7aba1272fff7899a278592bf03f4464682b5179585a93eb04320b6a981bf01f679be63920600fe27370d31228254ff8ccb98e5c7dd29390c85df0f24a55a03e6e"}, {0x44, 0x110, 0x5, "26c99d7c6582b0d201f8b91d70178d961ff273e620c9a3330e5da499efa7fae1efe4db0b9a2ee3dd078c3f267d60d6ad0600000084d484"}, {0x40, 0x1f3aae4f4c449a91, 0x2, "8ebe83514ec5812e256761a1b78d8b0c83ae716e282f90cdee926c00ed224a37be7445571690f3eab76f66d805f632f8f47fea"}, {0x28, 0x113, 0x9, "bfc357897ec0e564eb2894987d4369f6cf997022beee2b34a953fa"}, {0x100, 0x18, 0x527d, "0729eccff532baa223e17a3dba95c62aaae07f3ea1980a616df4c96aa75d62b053bc824b62c30d85af778c12a788e8ac45c1c08b3b0d9b2407d16b56112e02ae935d10ddc74fa6a205b932c76317f9ff721a83e9fca9a2ab224873751ba88a21a90bb4fdaf3be3cf067aa8f3fafb0745b97be8b585f99496beddd650cd23acc5e93eb93e4d35e2ba5b051a58a2a8b10e91919ba1ec9005c49dc450f3555460ee11ca79aacfdc5473c0efc6808bbc539216342eb6a5997461f6d39e4438d39fd386b195caf4f5db50aa12ec3ccb0d188e82333e8f9c101e1e58285f7ac8bb8a31f1a268c623caaa30447e60047b9454d318"}, {0x100c, 0x101, 0x3, "12d95258336d7193399a984d1080ca20aa4a482bb112a07d152170e45a8f72002e411105b69d7e7bfb4ffd09333283b2e0ee99533dd8e4741c0f0410235335e51cab5cc19284f2856821428fa7b970816b43e9d6ad9c53bbcb82f75f832eecf5b562932e358a87220bcb8a868af1db516236092764d2203c408a7f45719c8e2dd4fb27de9f57e5755f4ea937bad939a094de85ce4eec193e32d7f0ad3ce54b445fbd0ad40288e9eb2f8cf1c3102f36df4113bdef4628312a888c434d2886e91415785875e1ef9306c1466df6645440283f83a73a5be24a90950b6929e27773af61a24d1967ad861e9fddc143acdcdb7aad404aeaaf9952432054aed62edeb6ed88330c62436684b80b215c75f7ff4ffdb1a2cc3d10a2d44a9830cc91428f6ae95b420b2a20af8e3798d5e5c86dd84f58641a69a59e33e1e872cae96d2bf120afe78a4194a4328c87f2076fff11454f07a9cd30495afdc3d87d097410e7908f34796d7fdbddd68923b1fe3c9a8264a929af4b28bed91609c5c3a3d5ebf37ebb45f9bf98b97b20546b9f049704f5e928a0d55de3d423601871b06ce9ce3e8b4490b1c2e03362acfcf706827e92b3f61712a776b70a461c0cd2e8d82e9ce559a2abfbe99dde9952dd2ed9c3701253a22edd0e117f9e2e5dd7498cbbda04b5422b91f6622f6c249a9b88decbed2384e792cc510a535caaf849270a2fe286e1712dcfd001a039fb7a12fc12fda822961da5367844879f7877943a5da496be6bcb9d943685429fc3c2389e3e8e0b1d3b557ca7b4685a9aac54ee1dd3a9f304209537ca2020a49a97409ba70b3c7519b2a952242b7bde15ac5c508c9a3141fa09b7e061e1fc2664b7cc91fc7316568490b2b0397fc29931ed7d549f4422e39629f564d76ac051df5c58920515c1ad081d77319b339312d5925f94717aa415bb582acf444c321f765815e58092f3fc9188af0db0d49b988ed0b667c879fee101c09febcd753aa5ec94cd3e179e725fb98ec0ab05e2051002b0b98f1db85809e2afe2cf03d836ef1ff514d3379735f295ddeee2bf6f7b317e593dd8ce60ce792a09d02cf1895cde56e494e478b3fcf2f3b618516ee38df1e7612ca49a89564bd0a98032bbafd1ba698f0c7e5681ca9afb13acf4dc17debf9d810e52cea9a8b7ed94af04dd4a0282c24733728dfa95eda0e1fb0fe50a6b0a5433ea83bbfbba12a4f86897da5837dd217b31145baef7a739f959b59204ad3936078b172a2c3fa79913fb9b0c7c8becb9e17bb5ed742aea506e794dc9f1d466ef123d4004d0fe2fd8fa3d2618257528b7081fe68778e9a42601a83278127c7c7a741cee63890604e32117e4861d5376766559d919c7b69964666ac99a199ef97f029d9302bb745e53374906a4c47bbf8b2205252f22505dfecbd783a561bb0b127f0d8584a381043120227e94814faf932a5635df50de602c2021e3d36741662472f067cc51e298d84c58c34d57816b8b3a3e5a7e5efa699e73d85d41cc2e6fe9c667550a115cce4f3d3e3eeb3f474be3371d96309997cc3cd5267c56e79e5e2dba905a7dbddd1cce110ecbe0e7aba405ce45e796b9a4dda9c29d9f0f1fdfd756980f6c71ff44b5130497eeec17464dfdf83f2a56b8385de3ee90a35075d725990dd0998996672e0ae5a6436eea966efd30ade44c414518e1824d625194048ad41458ab81b9b9e4addee10a147539e033460518617ae08a9595d2506348b68463f4b9f91e3caa4cc35acb41335b6a7d55d795a3a9c4687d7cca68e53a38d75151ebb7769fd3370bb6299b1ccfd781316428658d1778a0128ce12ed2532f1ade7f49921eafde32df21cc0cef580e0d2dfbf2b107053eb09b2799f75da65268831c44c95c13d668dd188143dc3577bb4d64fd9a9eed3f03f1ac3e20fdad6771c6a42110ecf6ff12c2d60c011705b3c6f442c19e090e79b0d0d2e7637cae6dd892063172e070ed04758629f4584ee1d94866621765ed3c9a3fc8c0f97406cbd7e3cf0b4b0dd3ff7026f193f36ded52f7996dcc805d941f83070f06f58c4dd9f4eba2e8b469e00654ea104a1927bb897226050629b35a7861f3dd0794730ec1ae6fe8bf5e2f45a122799e9030decdef356f66dfaaa66d4826fabb3ca8953308c15a8f92189a73a8f34178b9f1810baf608f5971d13fef89775e0c5e5c132f4b53fba58017c8171d7c8334a3c5b4efa6a69143d923ace6657796468b95a708f6088c309986b4c2799d03d271a09c222211f4a5216af97e633467a8ef04e83df083cecd72821e426e433512cebdb47ffd1604f0fb57ef3cd5603ee2f7efd57f471aeb6733286a5af012881d2babb0d430d963cd458cf13f6b56a3e85e8635247d50c20fcdb721774a0ae97c06fee5b34e16ba1beca27ca76bccadfc180f4a558bb12453fd27fd1b713b52191dd2d573f97efab9e8cf4b2284e3feacade929479b60c8bf15729bb39e2d74f875f6818b540eac6827e9b4e87efe05682e348054a414cf7d3678333cd47631e06280167fca76bf8a3d7664dbb8c0d4c3c51c42150f3934a4b21d52f9a96d253dee687088682c8742aa997842f7a8111807f429fda52b0a85fdd241e890b23af111cdc80372745d64c53c2f782af619ce3b56dad4fa7363df5d9809ccb66fea91430cd3bfbe22e7f632009a96e281d01640a010e499db964e821906ce6eb4820befe748e48d7415de183a2ea90b8b3922158951033db3f5a896a2a0c7a7486e242b3abcaddfcbb5c0a96ca4617b3cb7289d04ac4c2514bbdc2bd8997bb92da2bafd3015fe1b80f4e6f2073577cb420e397c9a81434c8c842c2cc9403827fa6a27a105370a20e4c72ad67b60d74edef634f1e9fc4c6238ddb7b335bcb359a5f0995c9b21d34b3d819bfd940c53c0dc8538d6eecdf073b519a73ea7576b30a3d01eddecd7cb87363f3bcd6677cb5a9c4b2dd162763237d81446a0dadf19647146a249e6c118331591e92fa3408a0f8b6d7799a601d1c4cc03ef7d5fafd76b6c6ed3bfbc628a3489cdd5b19d879344147c48ed573b1f13bac7670dfb17b81265b573dcf58fb68a2b1f70722fff6c4505fb0ea097ef3fec1aa5ae64cdfca8470e5eabc2b2ab731532591713902104fc0ff15e281478ac30ad982743c7ae13a5b04e85e55283aa632a04b6331b156edbf8109aa9d3b05c1807e7270f5d612689546039e42d6fb11cb059cab81d08ab8ecae2c9aed62ab55be3f395e2f7f2aae2375bfd32d79d4a621d53ca5a2fdc288006a108a8a6f1ad8470917fc2fbaf7e8e12f6a30aac62c76e6e6f027789c9dc4f2e4f7d070733722c4ff554ad681916f8ce94c02352edcb41e3403c2f55c35d186ada74d6ca3a662c0293c86263e01400406ccff7af25cc4784574066e23b6898402f34ef02d272c3692d7ff2049631016a516ab15ee0a34b9afc7200863d0f60247ebd6805f235e295b01c43b317901e80f60cdc699a61b3497e6aeb9446279e60dd9a029d86a6e77811b7b01d5cd773e6a0356afbd437cf17a4ca27dd5e909475c78f25f5361d86f97887d03ae983235e03ff81f2b83dd12ee500613d076db2c37775c23530ac651259f06c59e5b0f4fcee0e046b84098010a49d0186586de79960f801df23c25f1ef97ea3f3ab965522c09f39bda40d2d78578486f8737bc09d4b733e8befae53f39a9ccbb7c1f1d6ba56f0833f125457f47acbcf0e3f67f4ef0286a9209e4f031f9bf472ec091c0208033610f79e86a4ae9d915c6fb6a1f1867942bec59f9982612c95e7bd4d6b0b685e0d20c7ce59a802a4fbe56acff0cd4c9723cc2890187b60e09c4de0a0a280a7c6c8a32a1e264b747ee0c0833e261b8bf78fb2dd3a5f2eb739fbca9a6cb1930d339d576427bb2fb54ec35437b0a1ebf02f8e8da51ae7f1967fb2c53f9570f64ae9a384b5acc148a56aebb7d0a62f881e6ca3977031a45776dd4acd5ee64e7c116e39286ea945debe2a6c808d5de2bfe55a17227c18b4b71838e765af99fe1e351e454a848986ec64d42d9ab961878e65bc6a72e91abd14149f66e1e81efccf21d630a0ad3d0c5eacbd53bad46350bbb88304c7adf46d384a895dc2c2b9219f4fec355d466a016d57eaf5244e148923a411acdc02a422f6362d608c0bed45b3e72a83ef208c0e07f164a31fb1999d995be66614543afba99d575263ff80c8be610dba76baf3d2fbbc9d0ff1103db80d5a1b9c92dd904b28de3ce143a0983f67875bee3fd8aa82e385f79fdd050304f2c341239f29d6eb255d3440c8ea68b10b3d5ae1ec6d496681ed098038034ef695740751a977eb8f56f9c1ad9fce60c4af7f2a480c31d2e4eed6e1c8de138684ae59ab70d6ae1491bef075da89dd64d1c8601bc512f6b4e7cc5ce360c4c3402e73e5c5433b81a20f8065eba467833c84e592653e5c2b26ebebf91401a4e855d0c046979966d159a21eb79c29aca085574caac7876f4bb7757edce78be31b2fa0baff47ee158109ca1f66d58ee8cfe569abe3434a69810fd29b4dbab458ff86aee2ff5b680fdfcedf01a18e2f5be1a27057ef4b6aa627a991ef24692661a36774b7c1e8b7da140af7f197b00ffbfa2c40c010902c93306335f9c56f9850fa418ac5e0ca1ab4df722ce30f1bdf5d2b710e6d50d162eb6d837feec9581aaa97da36fea26027097d86c5c7628a5660d8a6ce9d5b3caa7bc79d3603d5d98230ddf57c50a60edd264790019c27d1ab634bc51a92e2f603d5fe6a44460cb4ca12397e50c1f8eea86b2ddea67d4c0ea99f5a3436785c894af9e842eab5ea50a3740eb3c5a25135fcae8ecf7e61c943e2608a36d1e22f80bf080f16386148231cb60982453da7c1ea0487006e8eb6c34d3b7d1a4ed6d94592739e08f52ef49470474a5673cf684eb533843e24e73bb49b9c77fc56d0b92ffb154deb2d8bbef54804be315e29dbf413179b94e1dc79812ce91bc406c3a4f745fd4516774edb8dd45e108350e4d1bc6d2e38535a6b2726fca43e3ff572f064b93a40ed7a1e47b33a91f7c80b6953b7e6b725682d1d451cbc192a6098980b5dd6e2fc50828164717b669e91b329b9f7cf870c13c61540b61d22c91c5c04ac954eb6d0c9748693c7afb1664fb7ded405962dace98fa27b4d7cb47aeb898d1cd9db16b4945f9387cc47aded50c9ab7fae32c2e47799e47798ef71d5d36244cd99422e8173be54429122f6e60fe52b8d9f576e1ca1d529d723acf91bdb4aa5586dd4e1b86fcdca711688107bac8d339b1d811315ae885a1a98fcf483ce3b0535a6abe15a6f2a1efc3d5884f248bc9d675295cc6fef0ae427e7a1e88a167e08f062645fce1012bdc404654718bb7f060b920cc7070f35dd246975a343792f33281b26ee3e0befa825db7ffc2bec22f4cd587498091fee1cac770e1c346720fbb5bd5d0d61b75852866c7e5f809f175a80c238ebecf4411931746d7693df51c3b9e58affeb420c8c85d906176453e23dcec64a2d28fcac84a27325da2374bd08af37f103b12bd759fb95f7148eb1e92ced44e2599c7a5cc21edd2d1f53bbee24e72a2afa601a7b6ebdf9c9cc6651230952abc089bf820fe626eef46dbb01a2c721917555d861e8e2dea135e6786b9d439401d802bf5eec19d91bb5e245b224eabce5166a56006373abbd0d0aa748718d3b325539b0d9d1f361de9de3bac42aeb1d265ba5e3a8505308449eab6acf5426c9da67ec5f3d9ec9811140e3616692594c9d05abcffc3e2a7294b0c0f9b7499782de4fab2c62f22b5cc178f7f881bcdb24c86dc18437ab"}], 0x2368}}], 0x1, 0x2000c000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x0, 0x7ffc, 0x0, 0x9, 0x1, 0x2, 0xfa0f, 0xffffffff}, 0x0) mremap(&(0x7f00007f1000/0x4000)=nil, 0x4000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x12, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000000b00010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/power/mem_sleep', 0xa0502, 0x49) io_setup(0x1, &(0x7f00000016c0)) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xa, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28, 0x7}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001940)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0xfff3, 0xe}, {0x1}, {0x7, 0xb}}}, 0xffffffa7}, 0x1, 0x0, 0x0, 0x80}, 0x40010) sendmmsg$inet(r1, &(0x7f0000000b00), 0x0, 0x8080) sendfile(r2, r3, 0x0, 0x20000023896) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[], 0x14c}, 0x1, 0x0, 0x0, 0x880}, 0x0) ioctl$KVM_CAP_DISABLE_QUIRKS(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x74, 0x0, 0x7eacfa71abeb3756}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x801, 0x0, 0x0, {0x3}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 1m23.61242155s ago: executing program 3 (id=378): setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000000)=0x100000001, 0x4) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket(0x2, 0x80805, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x8001, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}, 0x2000400}, 0x1c) openat$vim2m(0xffffff9c, 0x0, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x176, 0x0, 0x0, 0xfff5}}], 0x400000000000172, 0x4000000) 1m23.314518879s ago: executing program 1 (id=379): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat$nvram(0xffffff9c, &(0x7f0000000780), 0xf0480, 0x0) recvmsg$kcm(r4, &(0x7f0000000c40)={&(0x7f00000007c0)=@alg, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000840)=""/76, 0x4c}, {&(0x7f00000008c0)=""/194, 0xc2}, {&(0x7f00000009c0)=""/63, 0x3f}, {&(0x7f0000000a00)=""/151, 0x97}, {&(0x7f0000000ac0)=""/188, 0xbc}], 0x5, &(0x7f0000000bc0)=""/71, 0x47}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r5, 0x3ba0, &(0x7f0000000200)={0x48}) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0) ioctl$FBIOBLANK(r6, 0x4611, 0x3) ioctl$FBIO_WAITFORVSYNC(r6, 0x40044620, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_usb_connect$uac1(0x5, 0xce, &(0x7f0000000400)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbc, 0x3, 0x1, 0x1, 0x0, 0xb, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0xa, 0x24, 0x4, 0x3, 0x3, "ddf5d467a8"}, @selector_unit={0x9, 0x24, 0x5, 0x5, 0x2, "b5cf0c3e"}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x200, 0x2, 0xfb, 0xd, 0x4, 0x3}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x0, 0x6, 0x40, 0x1, 0xb0, 0xff}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0xb, 0x2, 0x97, 0x3}, @as_header={0x7, 0x24, 0x1, 0xff, 0x8, 0x1001}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x6, 0x150, 0xc3}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x7, 0xfb7, 0x30}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0xad, 0x4, 0x1, 0x80, "a47f"}, @as_header={0x7, 0x24, 0x1, 0xaa, 0x5}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x10, 0x23, 0x2, {0x7, 0x25, 0x1, 0x80, 0x5, 0x720}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x7, 0x5, 0x0, {0x7, 0x25, 0x1, 0x80, 0xf, 0x415}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x200, 0x6, 0x7, 0xa0, 0x10, 0xf6}, 0x6c, &(0x7f0000000340)={0x5, 0xf, 0x6c, 0x2, [@ptm_cap={0x3}, @generic={0x64, 0x10, 0x1, "a30039095c71e6f09836792d4a956824fbc27f94c6cedc366778d4349444924b01fbf20ee1ba257b61b3b604b3b28b3072829f3a40e6a6fe793144da3a972fcaf9b989c45c62558a446255f097b4248a8e8dbe0dd1048aae583cc2fa916c788a5f"}]}, 0x3, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x807}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0xf8ff}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x1001}}]}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x401, 0x8) unlinkat(r8, &(0x7f00000001c0)='./file0\x00', 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="14000000df50d0531000010000000000000000000000000a28000000000a0400000000005e1affd5020000000900a3b38b19c2a121835e44a5fe67f80100736e7a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4000) sendmsg$NFT_BATCH(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={{0x14}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x10}]}}}, {0x24, 0x1, 0x0, 0x1, @masq={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_MASQ_REG_PROTO_MIN={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_MASQ_REG_PROTO_MAX={0x8, 0x3, 0x1, 0x0, 0x15}]}}}]}]}], {0x14}}, 0xa0}, 0x1, 0x0, 0x0, 0x24040800}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000001030101000000000a000000000000000c0002000000000000000069"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="090d2000000000f0ff001500000008000300", @ANYRES32=r10], 0x58}}, 0x0) 1m22.188103331s ago: executing program 2 (id=380): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3, 0x1}, 0x18, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000c07000000080001006e00000008000300", @ANYRES32=r3, @ANYBLOB="0c0099000000000000000000050053000100000014000400776c616e310000000000000000000000140006"], 0x60}}, 0x0) 1m19.206321287s ago: executing program 2 (id=381): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'gre0\x00'}) setsockopt$packet_int(r1, 0x107, 0xf, 0x0, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) bind$rds(r4, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r4, 0x0, 0x0) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b70200"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) ppoll(&(0x7f0000000500)=[{r5}], 0x1, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0xac}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) r9 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001300290a000000000000000007000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c001a800800028008000200080000003e120000080002001040e5"], 0x44}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100), r9) r10 = socket(0x840000000002, 0x3, 0x100) connect$inet(r10, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r10, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_buf(r10, 0x0, 0x2f, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1800700, 0x22051, r4, 0x10000000) 1m16.829417291s ago: executing program 1 (id=382): ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket(0x2, 0x80805, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x8001, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}, 0x2000400}, 0x1c) openat$vim2m(0xffffff9c, 0x0, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x176, 0x0, 0x0, 0xb80b}}], 0x400000000000172, 0x4000000) 1m11.350694335s ago: executing program 1 (id=383): r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000080)=""/243, &(0x7f0000000000)=0xf3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback, 0x7ff}], 0x2c) sendto$inet6(r1, &(0x7f0000000080)='\x00', 0x1, 0x8081, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0x4}, 0x1c) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)=""/85, 0x55}], 0x1}, 0xfffffff7}], 0x1, 0x100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e21, 0x3c6c, @dev={0xfe, 0x80, '\x00', 0x39}, 0x10001}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x2}, 0x8) r3 = mq_open(&(0x7f0000000980)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf\"\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3|g\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:QC\f\x1c\xdd\xc8\xca#\xc7\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x80\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0\xae\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8Z\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x9e\xe0\xd9TM\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb\x00\x00\x00\x00\x00\x9fF%\xac\x12\xad\\\x9d\x98|\xc2K\xc5\xb1#\xf2\xe7f2\x8e1I\xa0sy\x8b\x9d\f\xca\xe8i=:Y\x0e\xb4\x01\x86\xb9\xf1\xffTk\x16\xfd\x80\xc5\v\xbe\xdf(\x12\xf0!\xfe1\xd1\xbd\x89\xf7\x1c\xe6\xa9\xa9t^\x06\xa8Y3\x1d:/\x89\x1f\xe0\r[\x16\xcd\xc4V\xae\xfcf\xec\xb8x\x9b\x84\x1d\x1b>hM\xf4\xf6v\x9a\xa5w\x8cG\xfe\xd47\x95\xf4W`u\xff\x83 N\xcfJM\xf0\x9en\xaa\xcd\xfcp\x9cp\x00\x15\xc2\xf5\xca\x81\x9a\xf4`\xd6\x12D\xf5\x83q\xd0\xfee\x17\xc8\xc8+\xa0(\xf5\x16\x1b\xf4\x1d\xa4\x80Q\xc8\xcb\xe3\x16\xa7\xa6^7\xf4\xb3\r]\xb2A\xb2|\x13\xa5\x9d\xcd~@,\xef\t?l\x8d;\xba\xe1\xe4Q\xffE\x15z\xc3}\xaf\b\xf7q)o? PP\x8fy\xf4(|\x99', 0x42, 0x13, 0x0) lseek(r3, 0xd, 0x3) 1m11.325342244s ago: executing program 4 (id=384): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1, 0x80000000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x14, r2, 0x1, 0x70bd26, 0x25dfdbfd}, 0x14}}, 0x40c0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) sendmsg$NL80211_CMD_START_P2P_DEVICE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x100, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040004}, 0x10000) 1m11.019102966s ago: executing program 3 (id=385): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000001300)={0xff, 0x2415, {0x0}, {0x0}, 0x245, 0x6}) (async) r4 = getuid() (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001340)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee00}}, './file0\x00'}) (async) statx(0xffffffffffffff9c, &(0x7f0000001380)='./file0\x00', 0x6000, 0x40, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000014c0)={{0x1, 0x1, 0x18, r0, {0xee01, 0x0}}, './file0\x00'}) (async) r13 = syz_clone(0x20042000, &(0x7f0000001500)="734094608b7ed4d0bcdd4df952e83d25751d76554a51d76d739c8fb7034b46188b80aad3fa7e10acb482766fac18ffffc79c31b9f93f606cc240b4dba03ad8df5466e9f91b1e48b58e4ddb881a453e52e41a2de57a3d673dea29dd5e0e7f58fddb3e0900baec64684297e6f8dce743328b5fc8b8b1b7291b96f95969e059d667c278d7263cf4bbd4d831be2cd090f7d6858331718c5bca4036caaf48dc50a3ebf79fa26cb59d94980cb850f65d310d23a0", 0xb1, &(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)="6b28e7473ec90d0cbbd40bf8c6e1cd485a36968674d85841078e6f92d038aa2022c2d74c36ba2a906bb2499f9427b6b17303cd486b43fc9a30b80e75cab227f0b28ee5691daf23d023c1a3af55") (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000016c0)={{0x1, 0x1, 0x18, r1, {0x0, 0x0}}, './file0\x00'}) (async) r17 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r17, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) (async) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) write$uinput_user_dev(r18, &(0x7f0000000b00)={'syz0\x00', {0x5, 0x7, 0x3, 0x7}, 0x50, [0x2, 0x9, 0x0, 0x1, 0x8, 0xea45, 0xe, 0x1, 0x0, 0x0, 0x9, 0xc, 0x3, 0x405, 0x1, 0x4, 0x1000, 0x80000001, 0x2, 0x8, 0x800, 0x5, 0x3ff, 0x4, 0x7, 0x10001, 0x7ff, 0x0, 0x4, 0x6, 0x400, 0xc, 0x9, 0x4, 0x2, 0x1, 0x81, 0x4, 0x1, 0x0, 0xa, 0x8, 0x2, 0x1009, 0x804d81, 0x2, 0x8c00, 0x8, 0x939, 0x5, 0x9, 0x4, 0x2, 0x4, 0xfffffff7, 0x1003, 0x0, 0x5, 0x80000001, 0x6, 0x5, 0xced, 0x1, 0x23], [0x8, 0x20009, 0x9, 0x1, 0x5, 0x12, 0x800, 0xc, 0x0, 0x2329, 0xfd8, 0x3, 0x5, 0x5, 0x0, 0x24e, 0x2, 0xfffffff7, 0x2, 0x20003, 0x5, 0x9, 0x80, 0xb, 0x1, 0x3c, 0xa1, 0x100004, 0xffffffff, 0x25, 0x10004, 0x1, 0xffffff00, 0x7ff, 0x2, 0x7, 0x0, 0xb, 0xffff3f15, 0xa, 0x2, 0x9, 0x7, 0x5, 0x5, 0x7, 0x800, 0x5, 0xc2, 0x4000003, 0x1000001, 0xb, 0x8, 0x3, 0xfffffff7, 0x2, 0x24c, 0x800001fb, 0x9, 0x5, 0x6, 0x6, 0x7, 0x7], [0x2, 0x4, 0x7, 0xfffffffa, 0x8, 0xff, 0x4, 0x8000, 0x800, 0x5, 0x2, 0x7ffffff7, 0x8000, 0x1, 0x1, 0x5, 0x4, 0x2, 0x2b0, 0x5, 0x20000007, 0x8, 0x0, 0x0, 0x9, 0x5, 0x4, 0x10003, 0x100c83, 0xffffff3c, 0x8b2, 0x7, 0x4, 0xff, 0x5, 0x2, 0x4, 0xa, 0x4, 0x6, 0x7, 0x8007c12, 0x5, 0x1, 0x40, 0x8000, 0x8e, 0x7fffffff, 0x80004, 0x8, 0x1, 0xfffdff00, 0x100, 0x7, 0x2, 0x0, 0x9, 0x10, 0x1, 0x1, 0xc3, 0x2, 0x7a3], [0x9, 0x3a8d, 0xffff9a7f, 0x6f68, 0x6, 0x2, 0x1, 0xfffffff3, 0xd077, 0x1, 0xffffffff, 0x1f, 0x81, 0x0, 0x6, 0x2, 0x200, 0x1000, 0xf09, 0x66608000, 0x5, 0x7fb, 0x6, 0xa, 0xa476, 0x5, 0x29, 0x3, 0xd, 0x80000, 0x1, 0x1, 0x8, 0x61, 0x200010, 0x1000, 0x8, 0x100006, 0x8, 0x20000000, 0x8, 0x15, 0xb32a, 0xec000000, 0x2, 0x1904, 0x4, 0xc, 0x8, 0x7ff, 0x280, 0x5, 0xfffffffb, 0x7, 0x2, 0x8, 0x8, 0x7, 0x4f89, 0x7, 0x580, 0x2d1, 0x2, 0x8b6]}, 0x45c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r18, 0x0) (async) r19 = openat$vmci(0xffffff9c, &(0x7f0000001a00), 0x2, 0x0) r20 = ioctl$UDMABUF_CREATE(r14, 0x40187542, &(0x7f0000001a40)={r14, 0x1, 0x0, 0xfffffffff0000000}) (async) syz_clone3(&(0x7f0000002480)={0x200000000, &(0x7f0000002240)=0xffffffffffffffff, &(0x7f0000002280)=0x0, &(0x7f00000022c0)=0x0, {0x5}, &(0x7f0000002300)=""/237, 0xed, &(0x7f0000002400), &(0x7f0000002440)=[r13, 0xffffffffffffffff, r2, r2, r2, r2, r13, r13, r13], 0x9, {r18}}, 0x58) sendmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)="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0x1000}, {&(0x7f0000000000)="41c8f65330933f8f4561f4048bd1bf7e6b5a2edb2c81e819be3c1b5dcfab2232a94011eece980ccf0d64229fae575c", 0x2f}, {&(0x7f0000000200)="a8c5e879a19eb95e952d82aecd590a94400be24221b927069719fa454eba7c716312cb431510f3a39405c73959a7dc2f812c86e0d34b6177d10548a5960fd40928ae2e34238f8117609c36c83a8084f5689f53e26835c33c2b26dac7a504bfcf340bf97dcdf07599ee0b2b4464ad0b", 0x6f}], 0x3, &(0x7f0000002500)=[@cred={{0x18, 0x1, 0x2, {r2, r4}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r1, r0, r5]}}, @cred={{0x18, 0x1, 0x2, {0x0, r8, r12}}}, @cred={{0x18, 0x1, 0x2, {r13, r15, 0xee01}}}, @cred={{0x18, 0x1, 0x2, {r22, r8, r9}}}, @rights={{0x10, 0x1, 0x1, [r17]}}, @cred={{0x18, 0x1, 0x2, {r22, r6, r9}}}], 0xa8, 0x44080}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001780)="5c34e7238d79e05ea0af5b0bdf8a7b1cc1c5e7403ecf7358d48eee700e0de5347ae3c29688a22121b562afd39c96048ba8511d272f3dd81ed26d042483843b3e008583bc", 0x44}, {&(0x7f0000001800)="32bd6ab1e82df6cde60ff261c083573ac918c6515e34daedd6c175bba5e10ce97820e1afa0d7c2eb9fc502d0025021e62549d56c7a2f5c54337e23429ce88769852c9bda1f0f1b5c50d333448574a9fbeb8261ffe4dd84545fdc1e2c786d5edfbc", 0x61}, {&(0x7f0000001880)="bba3fb9ec7724260cd34ab4b91f9315e38997ec11e6c527b83259cb84825827b88d9098686fa3514963aa6d30b427823da2872b4dcbbb190b00b55d4421186ce1bdfe92b98dbe2150e1bcf39f98c17080fed1a9994b7696d5bdf4985cf78451aeddc7e52a79e6fcec201f9cb5a63089ee33d6baf9799a804fc7b7b05b1c9e76bff24f8b145e6ee2357f61421f5f1713ffdccef7e42b01e6f947d7a8eb08b450993dc87d081568b052e8f0cd372de72ed2757da0ecde5d68f937a7c969a35db060539d415c6b616dca49e", 0xca}, {&(0x7f0000001980)="2daf2f8b28f1082af2a91dfde8cb5f4e6334ff49d93edcad315a624c9da373ceed6f32c118eb02a0835f930d3e2661250718", 0x32}], 0x4, &(0x7f0000001a80)=[@rights={{0x14, 0x1, 0x1, [r10, r0]}}, @rights={{0x10, 0x1, 0x1, [r17]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, r1, r18, r5, r10, r1]}}, @rights={{0x14, 0x1, 0x1, [r1, r14]}}, @rights={{0x28, 0x1, 0x1, [r1, r14, r14, r1, r14, r19, r20]}}], 0x88, 0x20040054}}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001b40)="d52463a4be34908bc967d75fae8eb30d096a17a53a7a9bf63f1336ed28a1c990176007f8a3f17908455e46f1df43e77a6dbe1f83c49bad59ec663406531a350f059df8dc8a0a3afc6576c3c95cb45c8cc6a2a813ae23faf97bd9265b751fe72799609177793e0ee292fe4ab317284a96e1a0ab1ae9942c0e16aabe986b5f25bdf8cb6af052d3e1b67e88d76793654275", 0x90}, {&(0x7f0000001c00)="94f791220b7a98bc2f6a4c572c6256cfd1be7321a557182b58c0cc9c9b17fa71ca7f09e55acf2b94b4cacd6a6eddf6185880656d6187d8acf6da6be0d1d5295c2fc070098343418c5aec9bdfa067caa69d8225da15bb3ed04738c4731f628eba54d2bc6fa07989003f5701c110b497c7995b70af9c631bef354dfb7827249088d1311df996cc0b3f38f1d5bb8aba637f903fa3ba77738e2ce93f3a92d572c1fbe227ec5a932dedc47f339953e07c0523c6024f224a69b9c27c675ed16ef34b7a36271e8601", 0xc5}, {&(0x7f0000001d00)="7c7eb83a98099d41dce349dddc206fd70aeb242c949935cb4a839141e1ee4bf22529bee13ed5c044ca077c2d02b6905ea903facf40ab", 0x36}, {&(0x7f0000001d40)="f560df96c51fbc70a5e52775a92367dd9380de0fddf6d1fbbc1af46251d1a0e44288a6add5469cb82817eddd98d97524185c1a02c421f37610ecccbe6380b5b79fa5acc9bb264e9fce4eb65ccef0e761b934235a82218f80b252151499855d7d5603eec67e76ceab2f85a6c773b6f187f0602115539368848760526dc77210e3dbafbf1cfd19c291aa", 0x89}], 0x4, 0x0, 0x0, 0x8001}}, {{&(0x7f0000001e40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001ec0)="d45d45fb800c9fe7de5f6b", 0xb}, {&(0x7f0000001f00)="4a4f2ce0596e90600d495caf012a8ec1c626830bda738badc8efa69257ef396ab8a950695f1ce50a32c5440220437b567f3f1cef565dffabb4b444f4a12e6f3bfd9a863f343dd16910394efdf5440966b5d51968eb97b2c4380ad4dea30a6e932f5c450d89e819250272ee18513715008d7959e80351471aa4428dc2e2481a22516b39ab1ff9b3e072adce7e44f45eb9446a31ad83b95fd535aac58acd70078b815c2b51928ee10511c3e5919385def2db3f9df23e50facd0a7f786b68561cf178a946dea9ce8e77cb20bdc1e58171", 0xcf}, 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0x1000}], 0x4}}, {{&(0x7f0000002100)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000002180)="26d2ee27f251e20c2877b15d53afef656c0a1a676dc65dae7657646a235541a606947950e9cb5f9513d03db56e9f1d7e9ab1ac791befa14b476cdb8be0d275c2f13aa3f48bb69ec547e63afde07650765d9e02372a94f43876a6fc66fcf37b054de096f235edc09dfbebb4c2", 0x6c}], 0x1, &(0x7f0000005700)=[@cred={{0x18, 0x1, 0x2, {r23, r11, r9}}}, @cred={{0x18, 0x1, 0x2, {r2, r6, r7}}}, @cred={{0x18, 0x1, 0x2, {0x0, 0xee00, r16}}}, @rights={{0x14, 0x1, 0x1, [r1, r20]}}, @cred={{0x18, 0x1, 0x2, {r13, r6, r16}}}, @cred={{0x18, 0x1, 0x2, {r13}}}, @rights={{0x20, 0x1, 0x1, [r19, r19, r14, r5, r18]}}], 0xac, 0x20048001}}, {{&(0x7f00000057c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000005840)="bb469f75f9a5663846b285392a30cf96f345016c129c8ac67fb8c0e7ddbec57030faa10b561c566af03add8ab6cf89be9ec0933e66fb2fdf04061996c0f67af0f0643c17f255da4ac9ecadd2e086a5d3d053960e58873e2db6a37a9bfbcbae9d63bb03621211d72cb69eb1d13f867a690921cae81dca69a9c6207d0362d2bfbad567d387e9c8b6e5ab1783d35bb94af1f42f70ab8904cf0fb558ab61d5650d48edf2e6900e58323cdc7569d96db96f24ebe037d1332926241ae7fe52613271e2", 0xc0}, {&(0x7f0000005900)="432613da8c0992120590ebc0d45c0fbcdcdb1370e3fd4cc98896a9f9045411b51c781b2023406a6987bd0c112c5ba637d4ea1859787f745b2a83f7e81d54cc14e34b0b3e93d7a1b9220a9dbdf647dfadf1", 0x51}], 0x2, &(0x7f0000005a40)=[@cred={{0x18, 0x1, 0x2, {r22, r11, r16}}}, @rights={{0x14, 0x1, 0x1, [r1, r0]}}, @rights={{0x14, 0x1, 0x1, [r19, r21]}}, @rights={{0x28, 0x1, 0x1, [r17, r18, r19, r19, 0xffffffffffffffff, 0xffffffffffffffff, r18]}}, @cred={{0x18, 0x1, 0x2, {r13, r15, r16}}}, @rights={{0x18, 0x1, 0x1, [r14, r19, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r18, r17, r20]}}, @rights={{0x1c, 0x1, 0x1, [r1, r18, r18, 0xffffffffffffffff]}}], 0xcc, 0x84}}, {{&(0x7f0000005b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005cc0)=[{&(0x7f0000005bc0)="237ddd3915607b141d5da2f6d7b92ff1a30bb09099c87cadb93e1edc9936ab8cb3ad1bcae154a693e5524006491205806332762e8e547c3e09d442d6c63b17ea56066d49db8e1cab903e9e41237cbcd904787dd4d74510abd9a33323a4d997d60c50d82cdaf1e84fa084ab24e3eee925d2a7070421cf60ca4e3a45f2c226796da038f856e2b89df7fa11ca9de3721b238bde92", 0x93}, {&(0x7f0000005c80)="1b06db886b4b7919a2fb97c12e0b11699a92ce4f8f796c3fa0b7d5230cd512e1d431cddc05f3", 0x26}], 0x2, &(0x7f0000005dc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r21, r20, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {r2}}}, @rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r17, 0xffffffffffffffff, r10, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0xc}}, @rights={{0x30, 0x1, 0x1, [r20, 0xffffffffffffffff, r18, r19, r14, r21, r1, r0, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {r23, r3, r7}}}, @rights={{0x24, 0x1, 0x1, [r5, r5, r10, 0xffffffffffffffff, r18, r21]}}], 0xe0, 0x4044000}}], 0x7, 0x480d4) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r24 = syz_io_uring_setup(0x838, &(0x7f00000000c0)={0x0, 0x1998, 0x400, 0x2000006, 0x3ce}, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r25, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) (async) syz_emit_ethernet(0x3a, 0x0, 0x0) (async) syz_io_uring_submit(r25, r26, &(0x7f00000002c0)=@IORING_OP_FSYNC={0x3, 0x18, 0x0, @fd, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r24, 0x3516, 0x0, 0x0, 0x0, 0x0) r27 = syz_open_dev$swradio(&(0x7f0000000140), 0x0, 0x2) r28 = dup(r27) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x71, 0x6c, 0xd9, 0x8, 0x1776, 0x501c, 0x3282, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0x19, 0x4b}}]}}]}}, 0x0) (async) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) (async) read$FUSE(r28, &(0x7f00000026c0)={0x2020}, 0x2020) 1m10.534468955s ago: executing program 2 (id=386): r0 = socket(0x2b, 0x80801, 0x1) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0xab, @loopback, 0x1}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x9, 0x0, 0x0) 1m10.417862334s ago: executing program 1 (id=387): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80102, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_mptcp(0x2, 0x1, 0x106) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002211c0000001f000000060001000000000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a000100000070"], 0x64}}, 0x4000000) 1m10.149093006s ago: executing program 4 (id=388): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x228000, 0x1000}, 0x1c) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) connect$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) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) openat$binfmt(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x5, 0x8, 0x8005, 0x0, 0x9, 0xfffffffffffffffd, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)=@base={0x5, 0x10001, 0x7fff, 0x202, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000001780), 0x8, r6, 0x0, 0x20000000}, 0x38) r7 = syz_io_uring_setup(0x237, &(0x7f0000000380)={0x0, 0x260e, 0x10100, 0x2, 0x170}, &(0x7f00000002c0)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r7, 0x708, 0x41e3, 0x0, 0x0, 0x0) r10 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r10, 0xc0045516, &(0x7f0000000000)=0xffb) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) readv(r10, &(0x7f0000000140)=[{&(0x7f0000000400)=""/143, 0x8f}], 0x1) 1m9.932375614s ago: executing program 2 (id=389): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002f40)=ANY=[@ANYBLOB="40000000210a010900000000000000000a0000010900020073797a3100000000090001"], 0x40}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) r2 = socket$kcm(0x2, 0xa, 0x2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_int(r3, 0x0, 0x33, &(0x7f0000000300)=0x80000005, 0x4) listen(r3, 0x7) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000080), &(0x7f00000000c0)={'U+', 0x1}, 0x16, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000140)) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000180)=@sco, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)="6585be58f3b72b5c18a15143f0a68cafdc3b0c4ac17ae3d66aeb68b5841e825a453b098e386002bd43a943154caded784e0da423d10ca6eb6fca89dd24ff53260831da3c7caa1292fb08211b18f44786daffc79a8e119eb114a8d08d56716760e620331808ad1d3a69", 0x69}, {&(0x7f0000000300)="55a3d96c7690144a8dcdbf5ace2fa43ddd51fc4b7cc6112fcba289798d87b8b232f0bb4bc2f2af65b33c335c77079ac33030118012df9b0e7e9aa15ab01906d2fd272d2bfa8385eaeecea4f767212fedd17079ab3119a18bd1999b25180412cd4f5ea79a5acfa9a237edba9bb82cc42d26cbaad6f1e51d93a8dc4921140974a4a981f6060cf12488cd2034f623df4d8b997f1d0624389bb50a15f9ee2ec6f86c44351eee482537d14f74632f35718686abb69a9d950936d709ddc492e387613243cebc32f290e919628a", 0xca}, {&(0x7f0000000480)="2feaa3a5fe0328dd7bb383994d09b31fdd9af57dc3d304e2290493ff5009ba57b473610b3f3a96e3b65da576787afd2a31347a0fd07a92f22ca6e49126faa7d5f3ffc2da0e84578a304f069161bcfafe7dc1e19690680a80a0b0c3c7550f2656bfd4a0b727bfd54a1ddfef652190e42e44e08470ce60c9fec3d22f464edde5e959adaa1a46804aa38c7aa982e8e1feb68fcf01a6fa7f18bcb66070060fbfae2b794009b7cdf9913c50a29d6cd5a175016df66a", 0xb3}, {&(0x7f0000000540)="e61118ae6754d7e0dc123dd68fd4bdebd53c790804a28cd8b71bab4a4a5c9ad9559908ad73b146d8bb009019cb7749a81f0ccd40df39c8bbf8b8b85bdaf8bc284bfc41d64047b89e58a5e1e7e20d56b64487a01ca765e25bdef6f7968f86cd0a8ab981e970999ad23500cb44c4abe72958c23a1dbbbf5c68aa0c9aa419eebb1c75a32d77d8884ce36666dfb652fd6a15b59c806506e74e69a3ebea40acaf525d92fcae025bac7dd08783dca1c035bc999ae5bd1d5ad55951184771d8c8", 0xbd}, {&(0x7f0000000900)="b4af508486bd115eed194769dcb710a2f36c21fef277452aeb8103f97f9d4667deac30c4028feb41a203ded1c84ca90fc59e277c9f02b6821f974808af88fae2e53afebc00b86f5a2768d6a899f4f9e6097cbbc308cbf2f725da460fd75eddcdcd25777312a377c9ae042d99d581e8bde5df2785cead0d68", 0x78}], 0x5}, 0x4000004) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000000)=0x5) connect$unix(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r6 = socket$rds(0x15, 0x5, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x0, 0xfffe, 0x82, {0x0, 0x1}, {0x47, 0x102}, @cond=[{0x84, 0x3fb, 0x424, 0x4, 0x1, 0xd}, {0x2, 0xa0, 0x1, 0x9, 0xff01, 0xff01}]}) r7 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$evdev(r7, &(0x7f0000000400), 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r9, &(0x7f000000c580)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000980)="5439ab9ffa829d78a0e517fe223b006057f33812b68276dca3872de7898086ac2f2f8c405e1353394badbec0213de4f0a0ee81226dfffeb6e2d3262e9b02281ff934735882414ad0a9dec7ba6a8db6388cbf8872fb6a4fbc1ecf4110b51a63a8fe0013f7405ce9d730daea3fc8b9acae95945e3c63e6034f66511c9167b8d9be04cfe78563a9543b9ef2f18fd2b88a", 0x8f}], 0x1, &(0x7f0000000a40)=[@rights={{0x24, 0x1, 0x1, [r8, 0xffffffffffffffff, r1, r8, 0xffffffffffffffff, r9]}}], 0x24, 0x8004}}, {{&(0x7f0000000a80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000b00)="142f96c566023adcf679e9af4dccc9c1c513accde6b4109111e89abd9295d601cfb5e404b33063937ea780497cf548af5de0ded6b5142181e5a995b5de2db017d80db08c27d7eeff0e59cefcc1d0387ca55c20ea8da7485345a94d2992f8dc7f922fd51a2d0f2d2d13f02595db7e19afe2ad38cb2b9a2688edad24df96f625543db3c5f48fd07f575a5223181f9e7d6ada8724a748acc8ab72022180c21883c40db9048a6ada91021222663dd0c967be97e723d08844e6f5bfad9f7783e3a4d410fd9be18d9f308288afcf0b81fbe6cd21df2edf1fb4794e8fa4977f8051fde51a7ae9329832a505", 0xe8}, {&(0x7f0000000c00)="b13f973a3a947040a2ea1067ad2b99e3846be636a1395d76f37292dfa8022e3416bc2d23d4acf4a0918e9394ea4c38b5788e53b47f8bf5e1", 0x38}, {&(0x7f0000000c40)="4e4cb96a2d3c50081d933083308897c2e5edd31e4812d2f47cac2faae41615b8fc60a7213b7e435f08", 0x29}, {&(0x7f0000000c80)="b27bf39ad6ead6c5bf01dd73fdbb5a56ca76d5cb23c0cb114829149b68b4b8232f0371f6cebf1fe86c768abde9609ad2c5065b234b1be4a2795838ffa5feeb005d13a7c1693c6537cc287c6ec28f19f5f9835b6a49b2521f15de37db88336f6c67810d3bc399a19b7a6a4598014148044b2d5b6659d8f69f7d7b04ce8d11a417409a869cbb44cabdebab5ce051e7dfb16057d25bef2faffe076b18dbc226e4f4ba108f6d3b6f67d28947b9d62c", 0xad}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [r9, r9, r8, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x20004000}}, {{&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000e80)="7ebb783db4211dd99d05561edb5e6b1cf54aff1a4954c44e8c08e6c011cbc2b0e7d9d69aef2a07fc7983d0481cff8572197d2d77cc63c0750dcda734c3cf0723b12be65d34a966cedbbeeb9c376a9c28e234d48a4c669f32e86bd26c474079a97a1a7ca531c479575785e8167d0c9c8c84eb95c1789633338df8b4eb68ec3adf862aa3bd8f", 0x85}, {&(0x7f0000000f40)="a8d7145a1a63448794913a69d68ac73156e95e48e3ef80d076c781ef47851a7f13712923cac46a0bcf6a05f31597eed50a49d94a2b6f0458a9039b076131d07fc9849ba0d0e0e97e", 0x48}, {&(0x7f0000000fc0)="6f2c92cd1059112095c386a0c83e7abed48a5643ca4eadf0485b15200fa391fae2", 0x21}, {&(0x7f0000001000)="f466c24aa872c3f3eb885ca0c26a4c7542e4d5cc1e6f939c2f1db0607e838e59cf19343f91b34c9f0d0705b1ac46e23748ba733e87fa6f42b52379b97f9d1e5e1eb9a6a7a5f4119f1601ac1217c304193804618227c0b9b09a27db7932169fd6a31fe3db7ecdba9a25bfa519c25d6baeb204dce77e9cf1258fbe3316dd4c52fff79bb78eb8052abf17801fc180973d56341100f67046beb6b0b5524e6489a0a4c95d433fc9133e9248f88a5ff988bff63dbb13d3bee3b6b4872b99139cd3e9fe72b81216280fca", 0xc7}, {&(0x7f0000001100)="91d442584c641652790c6864216888b3134d4d5a8147afb6a50dcf0f3c476a8b60adba10e90d3855f21262dec8d2ce24a4d496cb29d4bece1d3b01ed7255ba953f4c3fadfb4572504613318823244abee44bd0726854e15abf98f203644dacbf8aecd0e65617a089ef61de0eab02d5e5e6d05b509aad01942ebd560d28863480832f64778603248294f88b6a007b473d7587baf687699e073db69bdabd3e2e559f182e53347873a87502b7dd38d78f6fbec063", 0xb3}], 0x5, &(0x7f0000001200)=[@rights={{0x10, 0x1, 0x1, [r8]}}, @rights={{0x1c, 0x1, 0x1, [r8, 0xffffffffffffffff, r9, 0xffffffffffffffff]}}], 0x2c, 0x81}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001240)="e07733af67757dcd14ac5f28f1dfa88d801aff5c5f2fa2a83f45614d4156f8a0299434ab57a76948524cd88c80f10f076474549e01efb357d0dda9facaf086ca00273254c3dbfbc6c9", 0x49}, {&(0x7f00000012c0)="1a6421b43af6525e984996a5941b1ce6a9e830f84005c6577e24259b3362d79cd150bc2a913fa08d7ccd4e59ebad0242e81e66f66068d3ece27396e0f93a63b46671b1aa842465ae744150a4bb5ab29365fbae8477186b2d3729c67b656ebe3e7a6ae6cc3d6a4f5dec04a4de38f1066cc94d74d35c252e76ed5bdfb61e9cbcac0491a8e707b5037d46de95216b07464d6a74adf97298688c14c58522156a25667308202211f3bc58a19e85a8c65a92fd90b7c484e0f672efe8094355cec621e4938e6363c7ad32cdd4261a968f71180edaf6bc8f0c1c0c24", 0xd8}, {&(0x7f00000013c0)="b9858b986145dc0d86592ebef3c2d7c62bc9ea8a2ec191f20678aa320b4fb74201bc5a7d4dc32834c6931366c59cbc665bc051443b15d577f4731eac07e6c3e2a94267041b5961fa47204fcfe8d531b5f9dd8cae3bb224c9c892f560091530e09ca6", 0x62}, {&(0x7f0000001440)="f29ec373c56fa41a576ed3449b0a2370ecbc63c40d62ed377c98e6243b878486513318e985648ac0e8cd6913bb136a04b1cbb0fafec68e73a8aae8f0aeaa5a5b4d240d0cc660897c22", 0x49}], 0x4, &(0x7f0000001540)=[@cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30, 0x20098011}}, {{&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="8945ecdd72309dde01000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="280000000100000001000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYBLOB="280000000100", @ANYRES32=r9, @ANYRES32, @ANYRES32=r6, @ANYRES32=r9, @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="300000000100000001000000", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xd4, 0x40}}, {{&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000001900)=ANY=[@ANYBLOB="000000000100000001000000", @ANYRESOCT=r8, @ANYBLOB="000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000000100000002000000", @ANYRES32=0x0, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYRES32=r6, @ANYBLOB="e3ff00000100000002000000", @ANYRESDEC=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000020000100000001f8cf2dfbba7a5b85ccdc5803ec000000", @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000000100dfe002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0, 0x4010}}, {{&(0x7f0000001d40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000001f00)="8b42b270def7f040acc92889114065b608c3184bfbc005b3c17a0f7c54b046ee998fa06b656a9d564d89c2a642d7887166b24219f95d5b4dadb12b92a1cd4e757d5291fbc9ef7a1d0c289a68d3f80ed17a99e6986f36ff7243db3db698775e35eae4ae42ff73d551ddd86537a296f66dc602ae", 0x73}, {&(0x7f0000002000)="d3f90416157772539c901aed2f6d9f7714ded2ed5be0963ac8c2c4fdd60ebbdece0269eb212af93517f786ecb4b5121c953b8e7edf8b267cd6db594918de9493d5df50919070ec8a14d09586a1e3fdf39d6de2f77208fcad27ca6f184915918e195d17cb", 0x64}, {&(0x7f000000c280)="e05f05b390af2777b5d30e9a3d1d38dffaa2bde9f0752403a6dcc07eaf4fa6fcf1d91cbb7638820cd25dd6eabc5d86ae910cd9c32ddc69305d655645bc5efb4d13fec36c58f07d2af19c9fee2e82044e3a7177da7add8d2d9e64c4d056da4cf9e561678f41518af16370e87eb2585253d2cb56e8727caa2a71935c4bffd611283e57016f23d792d0e4f09cc621d436da", 0x90}, {&(0x7f000000c340)="bdb453e2f1392255ed82f862143a4a45bf0b1c9a146feafebfde63b60ac196948016805b7fdcec4c6405addbffa470106fc63cb4dd9d98fedd3b835241231ce531d9ee0456c6fed25baf53f933bf3f9b757ce377d5833841f50b548acbd57e966f4bddcad516feb4f1f061f6ab6fdfb5e470ab0d5c8b3ac73a22ce35929c3b428198f415c398641eaac2f7b62ef4544b05a3b4b5f02cd8240597ebf12ca18eb67ee6452b0421857cbc", 0xa9}, {&(0x7f0000001fc0)="d104966b25b9d7710549b454c02bf1cc4775ef148e2327b35b880b2122ca2b10887ced167b50bf96e13588a154e162eecb55b14153c4bd", 0x37}, {&(0x7f000000c400)="27db000b9defd41b689914ac8d21fdc2b51172a4d5e26d20632adf13", 0x1c}, {&(0x7f000000c440)="4e22f1764ab24e1220aa01ef0ddabc183c473dd85c1c712c4e66f40c43ddd110e6bf3988cf1467aa1b0ad01b5e3cbac4b4b47c6bef5efbcc7c5ad37f293fc160172440c52b8cd818a3bc7fb690027f0f81338949a1b618fab8af6a1a3e9024e386c06b74dab8e367fb2a750f535afe9553dc2da500e7bf42b523d027444ca06f5b692faafd46fa6c182861c4d321d18baff4606eedf1d7ebca2525a6eaacb188bdff6a26271b42926db72be1002c57791a775f099425dbe338166bcfad05595969b4a9753f1d196fb9e18dbb40b720d1c2777b78407d04543b4f476f3839dfe585a7d8995e", 0xe5}, {&(0x7f0000000600)}, {&(0x7f0000001600)="82eb297bf27c2c0a402947570eb3daa988491ea9086f82205637130f6b771c1d8789a4a50503e74dddca0acf4b305e6831ec34f183b66fc0850f646350d7202b6e9a76dce2ca528c3c9bf48baa0dae641398e3f2fa8e6ab732bc0eff58b490a05f6b2dbd900bac0510ea7e9f7d1274d10e9faa0dc6e04e7bf023db1b10c6389f84c6ee793403b75a23e974d3acd456ca89f80e5a6c397666d049e2565f2ee3d350850953e5b94c23c6c870d056dca49292ab44a23734627afd975b6751b73a4fb7de21251e5004fdcf615649fe8654f0777daafcae67e543e639eeb26ca118445663d9e85f", 0xe5}, {&(0x7f0000001b00)="cee5740c4b36769e9e43c65c0c1d8200206db8d6a2bd38df2bf3cca6ed4429853c762df4c874b5656490a437f0f3c469da8fcfe86e04aacbce035a2a57b2ba100161fa8986f8b4cb794cda744a9271eca7a876e081dc84a76faa5e104b3a865b2fc3d0e1b7673795d997d15802a08ced9c55b4ae8906cf3672e7bae9e5932e7cbe8d8d062a43008d41aca46a8b0e00221c4e29d6a076787a15d958ed245bda181a4c868676f490afd1fc547b4b6ea8ddd1466bc4180967e8fe5690c29ff11aef2d", 0xc1}], 0xa, 0x0, 0x0, 0x4084}}], 0x7, 0x0) recvmsg(r9, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) close(0x3) write$char_usb(r7, &(0x7f0000000040)="e2", 0x12d8) r10 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r10, 0x89f3, &(0x7f00000018c0)={'sit0\x00', &(0x7f00000017c0)={'gretap0\x00', 0x0, 0x7800, 0x20, 0x1, 0xe, {{0x6, 0x4, 0x2, 0x0, 0x18, 0x65, 0x0, 0xff, 0x4, 0x0, @empty, @remote, {[@timestamp_prespec={0x44, 0x4, 0x30, 0x3, 0x5}]}}}}}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 1m9.751688315s ago: executing program 3 (id=390): pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000001c0)=0x107, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) r4 = syz_open_dev$media(&(0x7f0000000080), 0x1, 0x0) close(0x3) ioctl$MEDIA_IOC_REQUEST_ALLOC(r4, 0x80047c05, 0x0) io_setup(0x9, &(0x7f0000000b80)=0x0) io_submit(r5, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0xfffc, r3, 0x0, 0x0, 0x0, 0x0, 0x2}]) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x8200, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x46) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xfffa, 0x200, 0xa16e, 0x34e}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000007c0)='freezer.parent_freezing\x00', 0x0, 0x0) r7 = open(&(0x7f00000000c0)='.\x00', 0x8000, 0x50) getdents(r7, &(0x7f0000001fc0)=""/184, 0xb8) getdents(r7, &(0x7f0000001fc0)=""/184, 0xb8) unshare(0x4a000200) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) syz_emit_ethernet(0x76, &(0x7f0000000200)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd60f4adf700403a00fe800022892b310000000000000000000000000001050090780000000060fd906300002f00fe800000000000000000000000000000ff0100000000000000000000000000013b0000006700000004000000"], 0x0) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000040)={0x4001}, 0xfea3) sendmsg$nl_route(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@RTM_GETMDB={0x18, 0x56, 0x300}, 0x18}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4000000}, 0x94) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, 0x0, 0x0) 1m3.449678107s ago: executing program 1 (id=391): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fsopen(&(0x7f0000000740)='affs\x00', 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000780)='\x00', &(0x7f00000007c0)='./file0\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000600)=@known='user.incfs.size\x00') syz_fuse_handle_req(r5, &(0x7f0000004140)="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0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x29, 0x0, 0x2000}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r5, 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0x2000, &(0x7f0000000700)={&(0x7f0000000040)={0x50, 0xffffffffffffff8c, 0x0, {0x7, 0x28, 0x3e, 0x3230135, 0x2, 0x65c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r5, 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", 0x2000, &(0x7f0000003500)={&(0x7f00000003c0)={0x50, 0x0, 0x7fffffff, {0x7, 0x29, 0x4, 0x400000, 0x7, 0x80, 0x8, 0x9, 0x0, 0x0, 0x10, 0x247}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r6 = syz_io_uring_setup(0x2f90, &(0x7f0000000180)={0x0, 0xc383, 0x3010, 0x2, 0x200004}, &(0x7f0000000100), &(0x7f0000000140)) r7 = epoll_create(0xaf2) epoll_pwait2(r7, &(0x7f0000000280)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)={0xe000200f}) r8 = syz_io_uring_setup(0x23a, &(0x7f00000004c0)={0x0, 0x1c2a, 0x10100, 0x2, 0x30e, 0x0, r4}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r8, 0x2ded, 0x4000, 0x0, 0x0, 0x0) r11 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0542, 0x0) readv(r11, &(0x7f00000018c0)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x74, r2, 0x0, 0x11203}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x20}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 0s ago: executing program 33 (id=389): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002f40)=ANY=[@ANYBLOB="40000000210a010900000000000000000a0000010900020073797a3100000000090001"], 0x40}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) r2 = socket$kcm(0x2, 0xa, 0x2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_int(r3, 0x0, 0x33, &(0x7f0000000300)=0x80000005, 0x4) listen(r3, 0x7) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000080), &(0x7f00000000c0)={'U+', 0x1}, 0x16, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000140)) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000180)=@sco, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)="6585be58f3b72b5c18a15143f0a68cafdc3b0c4ac17ae3d66aeb68b5841e825a453b098e386002bd43a943154caded784e0da423d10ca6eb6fca89dd24ff53260831da3c7caa1292fb08211b18f44786daffc79a8e119eb114a8d08d56716760e620331808ad1d3a69", 0x69}, {&(0x7f0000000300)="55a3d96c7690144a8dcdbf5ace2fa43ddd51fc4b7cc6112fcba289798d87b8b232f0bb4bc2f2af65b33c335c77079ac33030118012df9b0e7e9aa15ab01906d2fd272d2bfa8385eaeecea4f767212fedd17079ab3119a18bd1999b25180412cd4f5ea79a5acfa9a237edba9bb82cc42d26cbaad6f1e51d93a8dc4921140974a4a981f6060cf12488cd2034f623df4d8b997f1d0624389bb50a15f9ee2ec6f86c44351eee482537d14f74632f35718686abb69a9d950936d709ddc492e387613243cebc32f290e919628a", 0xca}, {&(0x7f0000000480)="2feaa3a5fe0328dd7bb383994d09b31fdd9af57dc3d304e2290493ff5009ba57b473610b3f3a96e3b65da576787afd2a31347a0fd07a92f22ca6e49126faa7d5f3ffc2da0e84578a304f069161bcfafe7dc1e19690680a80a0b0c3c7550f2656bfd4a0b727bfd54a1ddfef652190e42e44e08470ce60c9fec3d22f464edde5e959adaa1a46804aa38c7aa982e8e1feb68fcf01a6fa7f18bcb66070060fbfae2b794009b7cdf9913c50a29d6cd5a175016df66a", 0xb3}, {&(0x7f0000000540)="e61118ae6754d7e0dc123dd68fd4bdebd53c790804a28cd8b71bab4a4a5c9ad9559908ad73b146d8bb009019cb7749a81f0ccd40df39c8bbf8b8b85bdaf8bc284bfc41d64047b89e58a5e1e7e20d56b64487a01ca765e25bdef6f7968f86cd0a8ab981e970999ad23500cb44c4abe72958c23a1dbbbf5c68aa0c9aa419eebb1c75a32d77d8884ce36666dfb652fd6a15b59c806506e74e69a3ebea40acaf525d92fcae025bac7dd08783dca1c035bc999ae5bd1d5ad55951184771d8c8", 0xbd}, {&(0x7f0000000900)="b4af508486bd115eed194769dcb710a2f36c21fef277452aeb8103f97f9d4667deac30c4028feb41a203ded1c84ca90fc59e277c9f02b6821f974808af88fae2e53afebc00b86f5a2768d6a899f4f9e6097cbbc308cbf2f725da460fd75eddcdcd25777312a377c9ae042d99d581e8bde5df2785cead0d68", 0x78}], 0x5}, 0x4000004) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000000)=0x5) connect$unix(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r6 = socket$rds(0x15, 0x5, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x0, 0xfffe, 0x82, {0x0, 0x1}, {0x47, 0x102}, @cond=[{0x84, 0x3fb, 0x424, 0x4, 0x1, 0xd}, {0x2, 0xa0, 0x1, 0x9, 0xff01, 0xff01}]}) r7 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$evdev(r7, &(0x7f0000000400), 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r9, &(0x7f000000c580)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000980)="5439ab9ffa829d78a0e517fe223b006057f33812b68276dca3872de7898086ac2f2f8c405e1353394badbec0213de4f0a0ee81226dfffeb6e2d3262e9b02281ff934735882414ad0a9dec7ba6a8db6388cbf8872fb6a4fbc1ecf4110b51a63a8fe0013f7405ce9d730daea3fc8b9acae95945e3c63e6034f66511c9167b8d9be04cfe78563a9543b9ef2f18fd2b88a", 0x8f}], 0x1, &(0x7f0000000a40)=[@rights={{0x24, 0x1, 0x1, [r8, 0xffffffffffffffff, r1, r8, 0xffffffffffffffff, r9]}}], 0x24, 0x8004}}, {{&(0x7f0000000a80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000b00)="142f96c566023adcf679e9af4dccc9c1c513accde6b4109111e89abd9295d601cfb5e404b33063937ea780497cf548af5de0ded6b5142181e5a995b5de2db017d80db08c27d7eeff0e59cefcc1d0387ca55c20ea8da7485345a94d2992f8dc7f922fd51a2d0f2d2d13f02595db7e19afe2ad38cb2b9a2688edad24df96f625543db3c5f48fd07f575a5223181f9e7d6ada8724a748acc8ab72022180c21883c40db9048a6ada91021222663dd0c967be97e723d08844e6f5bfad9f7783e3a4d410fd9be18d9f308288afcf0b81fbe6cd21df2edf1fb4794e8fa4977f8051fde51a7ae9329832a505", 0xe8}, {&(0x7f0000000c00)="b13f973a3a947040a2ea1067ad2b99e3846be636a1395d76f37292dfa8022e3416bc2d23d4acf4a0918e9394ea4c38b5788e53b47f8bf5e1", 0x38}, {&(0x7f0000000c40)="4e4cb96a2d3c50081d933083308897c2e5edd31e4812d2f47cac2faae41615b8fc60a7213b7e435f08", 0x29}, {&(0x7f0000000c80)="b27bf39ad6ead6c5bf01dd73fdbb5a56ca76d5cb23c0cb114829149b68b4b8232f0371f6cebf1fe86c768abde9609ad2c5065b234b1be4a2795838ffa5feeb005d13a7c1693c6537cc287c6ec28f19f5f9835b6a49b2521f15de37db88336f6c67810d3bc399a19b7a6a4598014148044b2d5b6659d8f69f7d7b04ce8d11a417409a869cbb44cabdebab5ce051e7dfb16057d25bef2faffe076b18dbc226e4f4ba108f6d3b6f67d28947b9d62c", 0xad}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [r9, r9, r8, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x20004000}}, {{&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000e80)="7ebb783db4211dd99d05561edb5e6b1cf54aff1a4954c44e8c08e6c011cbc2b0e7d9d69aef2a07fc7983d0481cff8572197d2d77cc63c0750dcda734c3cf0723b12be65d34a966cedbbeeb9c376a9c28e234d48a4c669f32e86bd26c474079a97a1a7ca531c479575785e8167d0c9c8c84eb95c1789633338df8b4eb68ec3adf862aa3bd8f", 0x85}, {&(0x7f0000000f40)="a8d7145a1a63448794913a69d68ac73156e95e48e3ef80d076c781ef47851a7f13712923cac46a0bcf6a05f31597eed50a49d94a2b6f0458a9039b076131d07fc9849ba0d0e0e97e", 0x48}, {&(0x7f0000000fc0)="6f2c92cd1059112095c386a0c83e7abed48a5643ca4eadf0485b15200fa391fae2", 0x21}, {&(0x7f0000001000)="f466c24aa872c3f3eb885ca0c26a4c7542e4d5cc1e6f939c2f1db0607e838e59cf19343f91b34c9f0d0705b1ac46e23748ba733e87fa6f42b52379b97f9d1e5e1eb9a6a7a5f4119f1601ac1217c304193804618227c0b9b09a27db7932169fd6a31fe3db7ecdba9a25bfa519c25d6baeb204dce77e9cf1258fbe3316dd4c52fff79bb78eb8052abf17801fc180973d56341100f67046beb6b0b5524e6489a0a4c95d433fc9133e9248f88a5ff988bff63dbb13d3bee3b6b4872b99139cd3e9fe72b81216280fca", 0xc7}, {&(0x7f0000001100)="91d442584c641652790c6864216888b3134d4d5a8147afb6a50dcf0f3c476a8b60adba10e90d3855f21262dec8d2ce24a4d496cb29d4bece1d3b01ed7255ba953f4c3fadfb4572504613318823244abee44bd0726854e15abf98f203644dacbf8aecd0e65617a089ef61de0eab02d5e5e6d05b509aad01942ebd560d28863480832f64778603248294f88b6a007b473d7587baf687699e073db69bdabd3e2e559f182e53347873a87502b7dd38d78f6fbec063", 0xb3}], 0x5, &(0x7f0000001200)=[@rights={{0x10, 0x1, 0x1, [r8]}}, @rights={{0x1c, 0x1, 0x1, [r8, 0xffffffffffffffff, r9, 0xffffffffffffffff]}}], 0x2c, 0x81}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001240)="e07733af67757dcd14ac5f28f1dfa88d801aff5c5f2fa2a83f45614d4156f8a0299434ab57a76948524cd88c80f10f076474549e01efb357d0dda9facaf086ca00273254c3dbfbc6c9", 0x49}, {&(0x7f00000012c0)="1a6421b43af6525e984996a5941b1ce6a9e830f84005c6577e24259b3362d79cd150bc2a913fa08d7ccd4e59ebad0242e81e66f66068d3ece27396e0f93a63b46671b1aa842465ae744150a4bb5ab29365fbae8477186b2d3729c67b656ebe3e7a6ae6cc3d6a4f5dec04a4de38f1066cc94d74d35c252e76ed5bdfb61e9cbcac0491a8e707b5037d46de95216b07464d6a74adf97298688c14c58522156a25667308202211f3bc58a19e85a8c65a92fd90b7c484e0f672efe8094355cec621e4938e6363c7ad32cdd4261a968f71180edaf6bc8f0c1c0c24", 0xd8}, {&(0x7f00000013c0)="b9858b986145dc0d86592ebef3c2d7c62bc9ea8a2ec191f20678aa320b4fb74201bc5a7d4dc32834c6931366c59cbc665bc051443b15d577f4731eac07e6c3e2a94267041b5961fa47204fcfe8d531b5f9dd8cae3bb224c9c892f560091530e09ca6", 0x62}, {&(0x7f0000001440)="f29ec373c56fa41a576ed3449b0a2370ecbc63c40d62ed377c98e6243b878486513318e985648ac0e8cd6913bb136a04b1cbb0fafec68e73a8aae8f0aeaa5a5b4d240d0cc660897c22", 0x49}], 0x4, &(0x7f0000001540)=[@cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30, 0x20098011}}, {{&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="8945ecdd72309dde01000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="280000000100000001000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYBLOB="280000000100", @ANYRES32=r9, @ANYRES32, @ANYRES32=r6, @ANYRES32=r9, @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="300000000100000001000000", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xd4, 0x40}}, {{&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000001900)=ANY=[@ANYBLOB="000000000100000001000000", @ANYRESOCT=r8, @ANYBLOB="000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000000100000002000000", @ANYRES32=0x0, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYRES32=r6, @ANYBLOB="e3ff00000100000002000000", @ANYRESDEC=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000020000100000001f8cf2dfbba7a5b85ccdc5803ec000000", @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000000100dfe002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0, 0x4010}}, {{&(0x7f0000001d40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000001f00)="8b42b270def7f040acc92889114065b608c3184bfbc005b3c17a0f7c54b046ee998fa06b656a9d564d89c2a642d7887166b24219f95d5b4dadb12b92a1cd4e757d5291fbc9ef7a1d0c289a68d3f80ed17a99e6986f36ff7243db3db698775e35eae4ae42ff73d551ddd86537a296f66dc602ae", 0x73}, {&(0x7f0000002000)="d3f90416157772539c901aed2f6d9f7714ded2ed5be0963ac8c2c4fdd60ebbdece0269eb212af93517f786ecb4b5121c953b8e7edf8b267cd6db594918de9493d5df50919070ec8a14d09586a1e3fdf39d6de2f77208fcad27ca6f184915918e195d17cb", 0x64}, {&(0x7f000000c280)="e05f05b390af2777b5d30e9a3d1d38dffaa2bde9f0752403a6dcc07eaf4fa6fcf1d91cbb7638820cd25dd6eabc5d86ae910cd9c32ddc69305d655645bc5efb4d13fec36c58f07d2af19c9fee2e82044e3a7177da7add8d2d9e64c4d056da4cf9e561678f41518af16370e87eb2585253d2cb56e8727caa2a71935c4bffd611283e57016f23d792d0e4f09cc621d436da", 0x90}, {&(0x7f000000c340)="bdb453e2f1392255ed82f862143a4a45bf0b1c9a146feafebfde63b60ac196948016805b7fdcec4c6405addbffa470106fc63cb4dd9d98fedd3b835241231ce531d9ee0456c6fed25baf53f933bf3f9b757ce377d5833841f50b548acbd57e966f4bddcad516feb4f1f061f6ab6fdfb5e470ab0d5c8b3ac73a22ce35929c3b428198f415c398641eaac2f7b62ef4544b05a3b4b5f02cd8240597ebf12ca18eb67ee6452b0421857cbc", 0xa9}, {&(0x7f0000001fc0)="d104966b25b9d7710549b454c02bf1cc4775ef148e2327b35b880b2122ca2b10887ced167b50bf96e13588a154e162eecb55b14153c4bd", 0x37}, {&(0x7f000000c400)="27db000b9defd41b689914ac8d21fdc2b51172a4d5e26d20632adf13", 0x1c}, {&(0x7f000000c440)="4e22f1764ab24e1220aa01ef0ddabc183c473dd85c1c712c4e66f40c43ddd110e6bf3988cf1467aa1b0ad01b5e3cbac4b4b47c6bef5efbcc7c5ad37f293fc160172440c52b8cd818a3bc7fb690027f0f81338949a1b618fab8af6a1a3e9024e386c06b74dab8e367fb2a750f535afe9553dc2da500e7bf42b523d027444ca06f5b692faafd46fa6c182861c4d321d18baff4606eedf1d7ebca2525a6eaacb188bdff6a26271b42926db72be1002c57791a775f099425dbe338166bcfad05595969b4a9753f1d196fb9e18dbb40b720d1c2777b78407d04543b4f476f3839dfe585a7d8995e", 0xe5}, {&(0x7f0000000600)}, {&(0x7f0000001600)="82eb297bf27c2c0a402947570eb3daa988491ea9086f82205637130f6b771c1d8789a4a50503e74dddca0acf4b305e6831ec34f183b66fc0850f646350d7202b6e9a76dce2ca528c3c9bf48baa0dae641398e3f2fa8e6ab732bc0eff58b490a05f6b2dbd900bac0510ea7e9f7d1274d10e9faa0dc6e04e7bf023db1b10c6389f84c6ee793403b75a23e974d3acd456ca89f80e5a6c397666d049e2565f2ee3d350850953e5b94c23c6c870d056dca49292ab44a23734627afd975b6751b73a4fb7de21251e5004fdcf615649fe8654f0777daafcae67e543e639eeb26ca118445663d9e85f", 0xe5}, {&(0x7f0000001b00)="cee5740c4b36769e9e43c65c0c1d8200206db8d6a2bd38df2bf3cca6ed4429853c762df4c874b5656490a437f0f3c469da8fcfe86e04aacbce035a2a57b2ba100161fa8986f8b4cb794cda744a9271eca7a876e081dc84a76faa5e104b3a865b2fc3d0e1b7673795d997d15802a08ced9c55b4ae8906cf3672e7bae9e5932e7cbe8d8d062a43008d41aca46a8b0e00221c4e29d6a076787a15d958ed245bda181a4c868676f490afd1fc547b4b6ea8ddd1466bc4180967e8fe5690c29ff11aef2d", 0xc1}], 0xa, 0x0, 0x0, 0x4084}}], 0x7, 0x0) recvmsg(r9, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) close(0x3) write$char_usb(r7, &(0x7f0000000040)="e2", 0x12d8) r10 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r10, 0x89f3, &(0x7f00000018c0)={'sit0\x00', &(0x7f00000017c0)={'gretap0\x00', 0x0, 0x7800, 0x20, 0x1, 0xe, {{0x6, 0x4, 0x2, 0x0, 0x18, 0x65, 0x0, 0xff, 0x4, 0x0, @empty, @remote, {[@timestamp_prespec={0x44, 0x4, 0x30, 0x3, 0x5}]}}}}}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) kernel console output (not intermixed with test programs): __do_fast_syscall_32+0x1f7/0x590 [ 119.776690][ T6279] ? trace_page_fault_user+0x84/0x1c0 [ 119.776707][ T6279] ? do_fast_syscall_32+0x34/0x80 [ 119.776735][ T6279] do_fast_syscall_32+0x34/0x80 [ 119.776757][ T6279] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 119.776780][ T6279] RIP: 0023:0xf70bd539 [ 119.776797][ T6279] Code: 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 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 [ 119.776813][ T6279] RSP: 002b:00000000f54ad55c EFLAGS: 00000206 ORIG_RAX: 0000000000000096 [ 119.776834][ T6279] RAX: ffffffffffffffda RBX: 0000000080000000 RCX: 0000000000800000 [ 119.776848][ T6279] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 119.776858][ T6279] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 119.776869][ T6279] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 119.776880][ T6279] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 119.776912][ T6279] [ 120.094882][ T5978] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 120.106092][ T5978] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 120.165567][ T5978] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 120.306271][ T5978] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 120.343906][ T6282] netlink: 20 bytes leftover after parsing attributes in process `syz.4.94'. [ 120.355964][ T5978] usb 3-1: Manufacturer: syz [ 120.373776][ T5978] usb 3-1: config 0 descriptor?? [ 120.802044][ T5978] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 120.823417][ T5978] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 120.839595][ T5978] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 120.861509][ T5978] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 120.878990][ T5978] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 120.897546][ T5978] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 120.920331][ T5978] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 120.951727][ T5978] pyra 0003:1E7D:2CF6.0001: hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 121.070107][ T6268] netlink: 'syz.2.88': attribute type 3 has an invalid length. [ 121.077986][ T6268] netlink: 16 bytes leftover after parsing attributes in process `syz.2.88'. [ 121.442710][ T5918] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 121.737729][ T6305] netlink: 16 bytes leftover after parsing attributes in process `syz.4.99'. [ 122.042928][ T5918] usb 2-1: Using ep0 maxpacket: 32 [ 122.074528][ T5918] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 122.090620][ T5918] usb 2-1: config 0 has no interface number 0 [ 122.097476][ T5918] usb 2-1: config 0 interface 12 has no altsetting 0 [ 122.109066][ T5918] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 122.122923][ T5918] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.364894][ T5918] usb 2-1: Product: syz [ 122.369230][ T5918] usb 2-1: Manufacturer: syz [ 122.373995][ T5918] usb 2-1: SerialNumber: syz [ 122.424292][ T5918] usb 2-1: config 0 descriptor?? [ 122.895214][ T5978] pyra 0003:1E7D:2CF6.0001: couldn't init struct pyra_device [ 122.916154][ T5978] pyra 0003:1E7D:2CF6.0001: couldn't install mouse [ 123.016514][ T5978] pyra 0003:1E7D:2CF6.0001: probe with driver pyra failed with error -71 [ 123.073303][ T5978] usb 3-1: USB disconnect, device number 3 [ 123.468908][ T6317] fido_id[6317]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 123.915676][ T6295] vlan2: entered promiscuous mode [ 124.026863][ T6335] netlink: 20 bytes leftover after parsing attributes in process `syz.2.109'. [ 124.031236][ T6334] veth0: entered promiscuous mode [ 124.078685][ T6334] netlink: 4 bytes leftover after parsing attributes in process `syz.3.111'. [ 124.116470][ T6338] FAULT_INJECTION: forcing a failure. [ 124.116470][ T6338] name failslab, interval 1, probability 0, space 0, times 0 [ 124.126727][ T6339] netlink: 8 bytes leftover after parsing attributes in process `syz.4.110'. [ 124.129749][ T6338] CPU: 1 UID: 0 PID: 6338 Comm: syz.0.112 Not tainted syzkaller #0 PREEMPT(full) [ 124.129772][ T6338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 124.129782][ T6338] Call Trace: [ 124.129790][ T6338] [ 124.129798][ T6338] dump_stack_lvl+0x189/0x250 [ 124.129823][ T6338] ? __pfx____ratelimit+0x10/0x10 [ 124.129841][ T6338] ? __pfx_dump_stack_lvl+0x10/0x10 [ 124.129866][ T6338] ? __pfx__printk+0x10/0x10 [ 124.129892][ T6338] ? __pfx___might_resched+0x10/0x10 [ 124.129911][ T6338] ? fs_reclaim_acquire+0x7d/0x100 [ 124.129934][ T6338] should_fail_ex+0x414/0x560 [ 124.129971][ T6338] should_failslab+0xa8/0x100 [ 124.129993][ T6338] kmem_cache_alloc_node_noprof+0x8c/0x720 [ 124.130019][ T6338] ? __alloc_skb+0x255/0x430 [ 124.130035][ T6338] ? napi_skb_cache_get+0x4a5/0x780 [ 124.130051][ T6338] ? napi_skb_cache_get+0x151/0x780 [ 124.130072][ T6338] __alloc_skb+0x255/0x430 [ 124.130092][ T6338] ? __pfx___alloc_skb+0x10/0x10 [ 124.130112][ T6338] ? netlink_autobind+0xdb/0x300 [ 124.130133][ T6338] ? netlink_autobind+0x2c2/0x300 [ 124.130158][ T6338] netlink_sendmsg+0x5c6/0xb30 [ 124.130188][ T6338] ? __pfx_netlink_sendmsg+0x10/0x10 [ 124.130212][ T6338] ? __import_iovec+0x5d4/0x7f0 [ 124.130230][ T6338] ? aa_sock_msg_perm+0xf1/0x1b0 [ 124.130253][ T6338] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 124.130269][ T6338] ? __pfx_netlink_sendmsg+0x10/0x10 [ 124.130291][ T6338] __sock_sendmsg+0x21c/0x270 [ 124.130318][ T6338] ____sys_sendmsg+0x505/0x820 [ 124.130344][ T6338] ? __pfx_____sys_sendmsg+0x10/0x10 [ 124.130369][ T6338] ? kstrtouint+0x6e/0xe0 [ 124.130400][ T6338] ___sys_sendmsg+0x21f/0x2a0 [ 124.130422][ T6338] ? __pfx____sys_sendmsg+0x10/0x10 [ 124.130449][ T6338] ? rcu_read_lock_any_held+0xb3/0x120 [ 124.130496][ T6338] ? __fget_files+0x2a/0x420 [ 124.130516][ T6338] ? __fget_files+0x3a0/0x420 [ 124.130546][ T6338] __sys_sendmsg+0x164/0x220 [ 124.130568][ T6338] ? __pfx___sys_sendmsg+0x10/0x10 [ 124.130597][ T6338] ? __pfx_ksys_write+0x10/0x10 [ 124.130618][ T6338] ? __do_fast_syscall_32+0xbe/0x590 [ 124.130648][ T6338] __do_fast_syscall_32+0x1f7/0x590 [ 124.130668][ T6338] ? rcu_is_watching+0x15/0xb0 [ 124.130686][ T6338] ? do_fast_syscall_32+0x34/0x80 [ 124.130709][ T6338] do_fast_syscall_32+0x34/0x80 [ 124.130727][ T6338] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 124.130748][ T6338] RIP: 0023:0xf70bd539 [ 124.130763][ T6338] Code: 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 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 [ 124.130783][ T6338] RSP: 002b:00000000f54ad55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 124.130801][ T6338] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 124.130813][ T6338] RDX: 000000006199d77e RSI: 0000000000000000 RDI: 0000000000000000 [ 124.130823][ T6338] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 124.130832][ T6338] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 124.130842][ T6338] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 124.130869][ T6338] [ 124.496543][ T5918] f81534 2-1:0.12: f81534_set_register: reg: 1002 data: 2f failed: -71 [ 124.511962][ T5918] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 124.519843][ T5918] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 124.525843][ T6340] af_packet: tpacket_rcv: packet too big, clamped from 88 to 4294967272. macoff=96 [ 124.528872][ T5918] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 124.566097][ T5918] usb 2-1: USB disconnect, device number 4 [ 124.687093][ T6347] tipc: Started in network mode [ 124.692717][ T6347] tipc: Node identity , cluster identity 4711 [ 124.963847][ T6354] netlink: 192 bytes leftover after parsing attributes in process `syz.0.114'. [ 125.045105][ T6360] netlink: 24 bytes leftover after parsing attributes in process `syz.2.117'. [ 125.271969][ T6369] binder: 6368:6369 unknown command 0 [ 125.298525][ T6369] binder: 6368:6369 ioctl c0306201 80000480 returned -22 [ 125.341367][ T6372] netlink: 44 bytes leftover after parsing attributes in process `syz.2.123'. [ 125.441381][ T5978] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 125.544269][ T6377] netlink: 32 bytes leftover after parsing attributes in process `syz.3.124'. [ 125.602578][ T5978] usb 2-1: Using ep0 maxpacket: 16 [ 125.628746][ T5978] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 125.651743][ T6381] netlink: 'syz.0.125': attribute type 5 has an invalid length. [ 125.661263][ T5978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 125.691694][ T5978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 125.704299][ T5978] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 125.714925][ T5978] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 125.762608][ T10] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 125.787798][ T5978] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 125.804004][ T5978] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 125.823173][ T5978] usb 2-1: Manufacturer: syz [ 125.844313][ T5978] usb 2-1: config 0 descriptor?? [ 125.923739][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 125.932498][ T10] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 125.942137][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.977168][ T10] pvrusb2: Hardware description: Terratec Grabster AV400 [ 125.985680][ T10] pvrusb2: ********** [ 125.991576][ T10] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 126.011167][ T10] pvrusb2: Important functionality might not be entirely working. [ 126.025059][ T10] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 126.036936][ T10] pvrusb2: ********** [ 126.189988][ T6372] overlayfs: missing 'lowerdir' [ 126.314069][ T10] usb 3-1: USB disconnect, device number 4 [ 126.322767][ T2344] pvrusb2: Invalid write control endpoint [ 126.353066][ T5978] rc_core: IR keymap rc-hauppauge not found [ 126.417441][ T5978] Registered IR keymap rc-empty [ 126.464364][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 126.489282][ T2344] pvrusb2: Invalid write control endpoint [ 126.503322][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 126.518775][ T2344] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 126.555679][ T5978] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 126.577536][ T2344] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 126.603461][ T5978] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input5 [ 126.613966][ T2344] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 126.628114][ T6390] netlink: 20 bytes leftover after parsing attributes in process `syz.4.127'. [ 126.643756][ T2344] pvrusb2: Device being rendered inoperable [ 126.673761][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 126.675664][ T2344] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 126.689299][ T2344] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 126.711972][ T2344] pvrusb2: Attached sub-driver cx25840 [ 126.717924][ T2344] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 126.722613][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 126.780355][ T2344] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 126.794136][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 126.834691][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 126.873063][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 126.913021][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 126.954789][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 126.993503][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 127.023250][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 127.043242][ T5978] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 127.069356][ T5978] mceusb 2-1:0.0: Registered   with mce emulator interface version 1 [ 127.090450][ T5978] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 127.150236][ T5978] usb 2-1: USB disconnect, device number 5 [ 127.163185][ T10] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 127.228902][ T6407] No such timeout policy "syz0" [ 127.382959][ T5884] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 127.390743][ T10] usb 3-1: device descriptor read/64, error -71 [ 127.551558][ T5884] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 127.563995][ T5884] usb 1-1: config 0 has no interface number 0 [ 127.581093][ T5884] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 127.620580][ T5884] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 127.633011][ T10] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 127.662082][ T5884] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 127.688683][ T5884] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.712736][ T5978] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 127.733001][ T5884] usb 1-1: config 0 descriptor?? [ 127.750844][ T6406] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 127.772618][ T10] usb 3-1: device descriptor read/64, error -71 [ 127.814298][ T5884] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 127.882949][ T5978] usb 2-1: Using ep0 maxpacket: 32 [ 127.884958][ T10] usb usb3-port1: attempt power cycle [ 128.121660][ T5978] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 128.369003][ T5978] usb 2-1: config 0 has no interface number 0 [ 128.444451][ T5978] usb 2-1: config 0 interface 12 has no altsetting 0 [ 128.466610][ T5978] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 128.477221][ T5978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.485769][ T5978] usb 2-1: Product: syz [ 128.490057][ T5978] usb 2-1: Manufacturer: syz [ 128.495135][ T5978] usb 2-1: SerialNumber: syz [ 128.511363][ T5978] usb 2-1: config 0 descriptor?? [ 128.963190][ T6414] netlink: 48 bytes leftover after parsing attributes in process `syz.4.133'. [ 129.618178][ T10] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 129.817525][ T10] usb 3-1: config 1 interface 0 has no altsetting 0 [ 129.895161][ T10] usb 3-1: New USB device found, idVendor=05ac, idProduct=0274, bcdDevice= 0.40 [ 129.906664][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.956179][ T10] usb 3-1: Product: syz [ 129.965608][ T10] usb 3-1: Manufacturer: syz [ 130.085775][ T10] usb 3-1: SerialNumber: syz [ 130.450562][ T10] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/input/input6 [ 130.472062][ T6405] vlan2: entered promiscuous mode [ 130.516178][ T5183] bcm5974 3-1:1.0: could not read from device [ 130.547748][ T10] usb 3-1: USB disconnect, device number 8 [ 130.555192][ T5183] bcm5974 3-1:1.0: could not read from device [ 130.878221][ T5978] f81534 2-1:0.12: f81534_set_register: reg: 1002 data: 2f failed: -71 [ 130.901220][ T5978] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 130.952772][ T5978] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 130.960596][ T5978] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 131.025495][ T5978] usb 2-1: USB disconnect, device number 6 [ 131.187046][ T6435] fuse: Bad value for 'fd' [ 131.213691][ T30] kauditd_printk_skb: 470 callbacks suppressed [ 131.213718][ T30] audit: type=1326 audit(1766141593.101:851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6431 comm="syz.2.139" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 131.359173][ T6437] netlink: 'syz.4.140': attribute type 10 has an invalid length. [ 131.412676][ T30] audit: type=1326 audit(1766141593.131:852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6431 comm="syz.2.139" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 131.435309][ T30] audit: type=1326 audit(1766141593.131:853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6431 comm="syz.2.139" exe="/root/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 131.458188][ T30] audit: type=1326 audit(1766141593.131:854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6431 comm="syz.2.139" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 131.482139][ T30] audit: type=1326 audit(1766141593.131:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6431 comm="syz.2.139" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 131.522757][ T30] audit: type=1326 audit(1766141593.131:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6431 comm="syz.2.139" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 131.626269][ T30] audit: type=1326 audit(1766141593.131:857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6431 comm="syz.2.139" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 131.648890][ T30] audit: type=1326 audit(1766141593.301:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6431 comm="syz.2.139" exe="/root/syz-executor" sig=0 arch=40000003 syscall=254 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 131.712306][ T30] audit: type=1326 audit(1766141593.301:859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6431 comm="syz.2.139" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 131.812337][ T30] audit: type=1326 audit(1766141593.301:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6431 comm="syz.2.139" exe="/root/syz-executor" sig=0 arch=40000003 syscall=441 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 132.037268][ T6445] netlink: 'syz.1.141': attribute type 7 has an invalid length. [ 132.057401][ T6445] netlink: 8 bytes leftover after parsing attributes in process `syz.1.141'. [ 132.127801][ T6437] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 132.209003][ T6448] netlink: 20 bytes leftover after parsing attributes in process `syz.3.142'. [ 132.333809][ T10] usb 1-1: USB disconnect, device number 3 [ 132.709972][ T6456] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=458752 (917504 ns) > initial count (8 ns). Using initial count to start timer. [ 133.020003][ T6468] netlink: 4 bytes leftover after parsing attributes in process `syz.1.147'. [ 133.110538][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.120833][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.682600][ T891] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 133.792728][ T6483] netlink: 4 bytes leftover after parsing attributes in process `syz.2.152'. [ 133.842345][ T6483] netlink: 4 bytes leftover after parsing attributes in process `syz.2.152'. [ 133.847279][ T891] usb 2-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 133.871543][ T891] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.894339][ T891] usb 2-1: Product: syz [ 133.901812][ T891] usb 2-1: Manufacturer: syz [ 133.922946][ T891] usb 2-1: SerialNumber: syz [ 133.965431][ T891] usb 2-1: config 0 descriptor?? [ 133.987156][ T891] i2c-tiny-usb 2-1:0.0: version 6d.cc found at bus 002 address 007 [ 134.621467][ T6488] netlink: 24 bytes leftover after parsing attributes in process `syz.1.150'. [ 135.423555][ T6498] tipc: Started in network mode [ 135.442715][ T6498] tipc: Node identity 9e5adc96b7d1, cluster identity 4711 [ 135.454889][ T6498] tipc: Enabled bearer , priority 0 [ 135.571570][ T6499] syzkaller0: entered promiscuous mode [ 135.577940][ T6499] syzkaller0: entered allmulticast mode [ 135.615285][ T6502] Zero length message leads to an empty skb [ 135.972697][ T5884] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 136.027347][ T6495] tipc: Resetting bearer [ 136.071582][ T891] (null): failure setting delay to 10us [ 136.088290][ T6495] tipc: Disabling bearer [ 136.099351][ T891] i2c-tiny-usb 2-1:0.0: probe with driver i2c-tiny-usb failed with error -5 [ 136.147519][ T5884] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 136.177200][ T1091] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.203400][ T5884] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 136.249679][ T5884] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 136.284108][ T5884] usb 4-1: config 0 interface 0 has no altsetting 0 [ 136.312157][ T5884] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 136.348600][ T5884] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 136.389305][ T5884] usb 4-1: config 0 interface 0 has no altsetting 0 [ 136.396618][ T891] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 136.414164][ T5884] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 136.434010][ T5884] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 136.445543][ T5884] usb 4-1: config 0 interface 0 has no altsetting 0 [ 136.456509][ T5884] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 136.485511][ T5884] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 136.524105][ T5884] usb 4-1: config 0 interface 0 has no altsetting 0 [ 136.546127][ T5965] usb 2-1: USB disconnect, device number 7 [ 136.547170][ T5884] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 136.580890][ T5884] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 136.602559][ T891] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 136.626777][ T891] usb 1-1: config 0 has no interface number 0 [ 136.637338][ T5884] usb 4-1: config 0 interface 0 has no altsetting 0 [ 136.650378][ T891] usb 1-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 136.664575][ T5884] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 136.688764][ T5884] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 136.700596][ T891] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.721642][ T891] usb 1-1: config 0 descriptor?? [ 136.722918][ T24] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 136.732205][ T5884] usb 4-1: config 0 interface 0 has no altsetting 0 [ 136.759023][ T891] usb 1-1: selecting invalid altsetting 1 [ 136.773640][ T5884] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 136.805024][ T891] dvb_ttusb_budget: ttusb_init_controller: error [ 136.824693][ T5884] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 136.840680][ T891] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 136.847918][ T6512] netlink: 20 bytes leftover after parsing attributes in process `syz.1.159'. [ 136.881050][ T5884] usb 4-1: config 0 interface 0 has no altsetting 0 [ 136.917314][ T5884] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 136.932556][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 136.944464][ T5884] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 136.945209][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 136.985905][ T24] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 136.996374][ T5884] usb 4-1: config 0 interface 0 has no altsetting 0 [ 137.002055][ T24] usb 3-1: New USB device found, idVendor=057e, idProduct=2019, bcdDevice= 0.00 [ 137.015794][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.042701][ T5884] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 137.064416][ T24] usb 3-1: config 0 descriptor?? [ 137.078853][ T891] DVB: Unable to find symbol cx22700_attach() [ 137.093139][ T5884] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 137.121942][ T5884] usb 4-1: Product: syz [ 137.131707][ T5884] usb 4-1: Manufacturer: syz [ 137.148063][ T5884] usb 4-1: SerialNumber: syz [ 137.179772][ T5884] usb 4-1: config 0 descriptor?? [ 137.221432][ T6521] ipip0: entered promiscuous mode [ 137.226692][ T6521] ipip0: entered allmulticast mode [ 137.359220][ T5965] IPVS: starting estimator thread 0... [ 137.365453][ T6510] IPVS: ip_vs_add_dest(): server weight less than zero [ 137.370535][ T891] DVB: Unable to find symbol tda10046_attach() [ 137.388314][ T5884] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 137.397405][ T891] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 137.473968][ T6522] IPVS: using max 24 ests per chain, 57600 per kthread [ 137.581675][ T24] hid (null): unknown global tag 0xc [ 137.612542][ T24] nintendo 0003:057E:2019.0002: unknown global tag 0xc [ 137.637736][ T24] nintendo 0003:057E:2019.0002: item 0 1 1 12 parsing failed [ 137.658595][ T24] nintendo 0003:057E:2019.0002: HID parse failed [ 137.787061][ T6510] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.795831][ T6505] netlink: 72 bytes leftover after parsing attributes in process `syz.3.156'. [ 137.812802][ T6510] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.849008][ T24] nintendo 0003:057E:2019.0002: probe - fail = -22 [ 137.974592][ T24] nintendo 0003:057E:2019.0002: probe with driver nintendo failed with error -22 [ 137.992893][ T5965] usb 4-1: USB disconnect, device number 4 [ 138.019878][ T5965] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 138.026750][ T24] usb 3-1: USB disconnect, device number 9 [ 138.129494][ T6531] netlink: 20 bytes leftover after parsing attributes in process `syz.2.162'. [ 138.280729][ T5884] IPVS: starting estimator thread 0... [ 138.363445][ T6533] fuse: Bad value for 'fd' [ 138.382582][ T6535] IPVS: using max 48 ests per chain, 115200 per kthread [ 138.752816][ T24] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 138.760672][ T5918] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 138.782579][ T5884] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 138.803222][ T6547] netlink: 16 bytes leftover after parsing attributes in process `syz.3.168'. [ 138.816319][ T6547] netlink: 56 bytes leftover after parsing attributes in process `syz.3.168'. [ 138.827978][ T6547] workqueue: name exceeds WQ_NAME_LEN. Truncating to: 1ùà^!‚lü1Ü*ø$pOcÚÉ”ÎÜr$åG—•µ [ 138.922556][ T5918] usb 3-1: Using ep0 maxpacket: 8 [ 138.931043][ T5918] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 138.940278][ T24] usb 5-1: unable to get BOS descriptor or descriptor too short [ 138.948884][ T5918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.952550][ T5884] usb 2-1: Using ep0 maxpacket: 8 [ 138.967016][ T24] usb 5-1: config 7 has an invalid interface number: 175 but max is 0 [ 138.978447][ T5918] pvrusb2: Hardware description: Terratec Grabster AV400 [ 138.993588][ T24] usb 5-1: config 7 has no interface number 0 [ 138.999955][ T5918] pvrusb2: ********** [ 139.001511][ T5884] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 139.004496][ T24] usb 5-1: config 7 interface 175 has no altsetting 0 [ 139.022955][ T5918] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 139.035087][ T5884] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 139.035498][ T5918] pvrusb2: Important functionality might not be entirely working. [ 139.045021][ T5884] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.053012][ T5918] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 139.064474][ T5884] usb 2-1: config 0 descriptor?? [ 139.080870][ T5918] pvrusb2: ********** [ 139.087780][ T24] usb 5-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=33.dd [ 139.101001][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.110301][ T24] usb 5-1: Product: syz [ 139.115066][ T24] usb 5-1: Manufacturer: syz [ 139.119824][ T24] usb 5-1: SerialNumber: syz [ 139.205470][ T2344] pvrusb2: Invalid write control endpoint [ 139.212048][ T9] usb 1-1: USB disconnect, device number 4 [ 139.238982][ T5918] usb 3-1: USB disconnect, device number 10 [ 139.315369][ T5884] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 139.368649][ T2344] pvrusb2: Invalid write control endpoint [ 139.384000][ T24] usbserial_generic 5-1:7.175: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 139.388126][ T2344] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 139.430851][ T2344] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 139.438881][ T2344] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 139.449654][ T2344] pvrusb2: Device being rendered inoperable [ 139.464876][ T2344] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 139.476539][ T2344] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_b) [ 139.492941][ T2344] pvrusb2: Attached sub-driver cx25840 [ 139.496003][ T24] usbserial_generic 5-1:7.175: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 139.498592][ T2344] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 139.570774][ T24] usbserial_generic 5-1:7.175: device has no bulk endpoints [ 139.577359][ T2344] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 139.582185][ T934] usb 2-1: USB disconnect, device number 8 [ 139.652389][ T24] usbhid 5-1:7.175: couldn't find an input interrupt endpoint [ 139.686833][ T24] usb 5-1: USB disconnect, device number 3 [ 140.045242][ T934] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 140.102231][ T6560] netlink: 20 bytes leftover after parsing attributes in process `syz.4.171'. [ 140.217905][ T934] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 140.229674][ T934] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.346618][ T934] usb 4-1: Product: syz [ 140.358245][ T934] usb 4-1: Manufacturer: syz [ 140.365402][ T934] usb 4-1: SerialNumber: syz [ 140.413581][ T5884] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 140.470022][ T6565] FAULT_INJECTION: forcing a failure. [ 140.470022][ T6565] name failslab, interval 1, probability 0, space 0, times 0 [ 140.483506][ T6565] CPU: 0 UID: 0 PID: 6565 Comm: syz.1.173 Not tainted syzkaller #0 PREEMPT(full) [ 140.483533][ T6565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 140.483544][ T6565] Call Trace: [ 140.483554][ T6565] [ 140.483572][ T6565] dump_stack_lvl+0x189/0x250 [ 140.483601][ T6565] ? __pfx____ratelimit+0x10/0x10 [ 140.483619][ T6565] ? __pfx_dump_stack_lvl+0x10/0x10 [ 140.483640][ T6565] ? __pfx__printk+0x10/0x10 [ 140.483674][ T6565] should_fail_ex+0x414/0x560 [ 140.483699][ T6565] should_failslab+0xa8/0x100 [ 140.483723][ T6565] __kmalloc_cache_noprof+0x84/0x700 [ 140.483745][ T6565] ? sctp_add_bind_addr+0x8c/0x370 [ 140.483775][ T6565] sctp_add_bind_addr+0x8c/0x370 [ 140.483804][ T6565] sctp_copy_local_addr_list+0x30b/0x4e0 [ 140.483822][ T6565] ? sctp_copy_local_addr_list+0x9b/0x4e0 [ 140.483838][ T6565] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 140.483855][ T6565] ? sctp_v4_is_any+0x35/0x60 [ 140.483878][ T6565] ? sctp_copy_one_addr+0x93/0x360 [ 140.483907][ T6565] sctp_bind_addr_copy+0xb3/0x3c0 [ 140.483932][ T6565] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 140.483957][ T6565] sctp_connect_new_asoc+0x2e0/0x690 [ 140.483971][ T6565] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 140.483981][ T6565] ? __local_bh_enable_ip+0x12d/0x1c0 [ 140.483998][ T6565] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 140.484009][ T6565] ? security_sctp_bind_connect+0x7e/0x2e0 [ 140.484030][ T6565] sctp_sendmsg+0x155c/0x2840 [ 140.484062][ T6565] ? __pfx_sctp_sendmsg+0x10/0x10 [ 140.484078][ T6565] ? aa_sk_perm+0x15f/0x920 [ 140.484102][ T6565] ? aa_sk_perm+0x7ee/0x920 [ 140.484122][ T6565] ? __pfx_aa_sk_perm+0x10/0x10 [ 140.484137][ T6565] ? sock_rps_record_flow+0x19/0x410 [ 140.484153][ T6565] ? inet_sendmsg+0x2f4/0x370 [ 140.484173][ T6565] __sock_sendmsg+0x19c/0x270 [ 140.484204][ T6565] __sys_sendto+0x3bd/0x520 [ 140.484283][ T6565] ? __pfx___sys_sendto+0x10/0x10 [ 140.484315][ T6565] ? __mutex_unlock_slowpath+0x1a1/0x730 [ 140.484352][ T6565] ? __fget_files+0x3a0/0x420 [ 140.484388][ T6565] ? ksys_write+0x22a/0x250 [ 140.484405][ T6565] ? exc_page_fault+0x82/0x100 [ 140.484425][ T6565] ? __pfx_ksys_write+0x10/0x10 [ 140.484448][ T6565] __ia32_sys_sendto+0xdd/0x100 [ 140.484473][ T6565] __do_fast_syscall_32+0x1f7/0x590 [ 140.484525][ T6565] ? rcu_is_watching+0x15/0xb0 [ 140.484546][ T6565] ? do_fast_syscall_32+0x34/0x80 [ 140.484575][ T6565] do_fast_syscall_32+0x34/0x80 [ 140.484597][ T6565] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 140.484620][ T6565] RIP: 0023:0xf7fa1539 [ 140.484638][ T6565] Code: 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 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 [ 140.484653][ T6565] RSP: 002b:00000000f549655c EFLAGS: 00000206 ORIG_RAX: 0000000000000171 [ 140.484675][ T6565] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000800000c0 [ 140.484689][ T6565] RDX: 0000000000000001 RSI: 00000000000080c1 RDI: 0000000080000280 [ 140.484701][ T6565] RBP: 0000000000000010 R08: 0000000000000000 R09: 0000000000000000 [ 140.484712][ T6565] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 140.484724][ T6565] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 140.484756][ T6565] [ 140.905618][ T5884] usb 3-1: config 0 has no interfaces? [ 140.911228][ T5884] usb 3-1: New USB device found, idVendor=056a, idProduct=0045, bcdDevice= 0.00 [ 140.930260][ T5884] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.941956][ T5884] usb 3-1: config 0 descriptor?? [ 141.033815][ T934] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 141.099520][ T934] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 141.152350][ T6561] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 141.165143][ T6561] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 141.205183][ T6561] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 141.227826][ T30] kauditd_printk_skb: 109 callbacks suppressed [ 141.227846][ T30] audit: type=1326 audit(1766141603.111:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6569 comm="syz.4.175" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703d539 code=0x7ffc0000 [ 141.269626][ T6561] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 141.332592][ T30] audit: type=1326 audit(1766141603.141:971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6569 comm="syz.4.175" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703d539 code=0x7ffc0000 [ 141.357102][ T30] audit: type=1326 audit(1766141603.141:972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6569 comm="syz.4.175" exe="/root/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf703d539 code=0x7ffc0000 [ 141.410787][ T30] audit: type=1326 audit(1766141603.141:973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6569 comm="syz.4.175" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf703d539 code=0x7ffc0000 [ 141.461824][ T5884] usb 3-1: USB disconnect, device number 11 [ 141.513048][ T30] audit: type=1326 audit(1766141603.141:974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6569 comm="syz.4.175" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf703d539 code=0x7ffc0000 [ 141.582625][ T30] audit: type=1326 audit(1766141603.141:975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6569 comm="syz.4.175" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703d539 code=0x7ffc0000 [ 141.605008][ T30] audit: type=1326 audit(1766141603.141:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6569 comm="syz.4.175" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703d539 code=0x7ffc0000 [ 141.627569][ T30] audit: type=1326 audit(1766141603.331:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6569 comm="syz.4.175" exe="/root/syz-executor" sig=0 arch=40000003 syscall=254 compat=1 ip=0xf703d539 code=0x7ffc0000 [ 141.653711][ T30] audit: type=1326 audit(1766141603.331:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6569 comm="syz.4.175" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703d539 code=0x7ffc0000 [ 141.701989][ T30] audit: type=1326 audit(1766141603.331:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6569 comm="syz.4.175" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703d539 code=0x7ffc0000 [ 141.913017][ T5884] usb 3-1: new low-speed USB device number 12 using dummy_hcd [ 142.062704][ T5884] usb 3-1: Invalid ep0 maxpacket: 32 [ 142.202938][ T5884] usb 3-1: new low-speed USB device number 13 using dummy_hcd [ 142.373083][ T5884] usb 3-1: Invalid ep0 maxpacket: 32 [ 142.395868][ T5884] usb usb3-port1: attempt power cycle [ 142.459367][ T934] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 142.773990][ T5884] usb 3-1: new low-speed USB device number 14 using dummy_hcd [ 142.804639][ T5884] usb 3-1: Invalid ep0 maxpacket: 32 [ 142.953141][ T5884] usb 3-1: new low-speed USB device number 15 using dummy_hcd [ 142.976665][ T5884] usb 3-1: Invalid ep0 maxpacket: 32 [ 142.982962][ T5884] usb usb3-port1: unable to enumerate USB device [ 143.453936][ T6591] netlink: 44 bytes leftover after parsing attributes in process `syz.2.181'. [ 143.520462][ T6595] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 143.537721][ T934] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -EPROTO [ 143.553138][ T934] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 143.571093][ T934] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 143.634745][ T934] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 143.704333][ T934] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 143.762028][ T934] usb 4-1: USB disconnect, device number 5 [ 143.853205][ T6602] netlink: 20 bytes leftover after parsing attributes in process `syz.1.185'. [ 143.935438][ T6605] fuse: Bad value for 'fd' [ 143.983059][ T5884] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 144.142874][ T5884] usb 3-1: Using ep0 maxpacket: 8 [ 144.163396][ T5884] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 144.192674][ T5884] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.214719][ T6611] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.222309][ T6611] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.250848][ T5884] pvrusb2: Hardware description: Terratec Grabster AV400 [ 144.265074][ T5884] pvrusb2: ********** [ 144.269110][ T5884] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 144.292813][ T5884] pvrusb2: Important functionality might not be entirely working. [ 144.329585][ T5884] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 144.349068][ T5884] pvrusb2: ********** [ 144.359663][ T6617] netlink: 4 bytes leftover after parsing attributes in process `syz.3.187'. [ 144.469667][ T6591] overlayfs: missing 'lowerdir' [ 144.501492][ T2344] pvrusb2: Invalid write control endpoint [ 144.515459][ T5884] usb 3-1: USB disconnect, device number 16 [ 144.717315][ T2344] pvrusb2: Invalid write control endpoint [ 144.732619][ T2344] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 144.757072][ T2344] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 144.802272][ T2344] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 144.872689][ T2344] pvrusb2: Device being rendered inoperable [ 144.878992][ T2344] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 144.889614][ T2344] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_b) [ 144.901037][ T2344] pvrusb2: Attached sub-driver cx25840 [ 144.922637][ T934] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 144.982518][ T2344] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 144.998110][ T2344] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 145.122559][ T934] usb 4-1: Using ep0 maxpacket: 32 [ 145.141251][ T934] usb 4-1: config 0 has an invalid interface number: 126 but max is 0 [ 145.172529][ T934] usb 4-1: config 0 has no interface number 0 [ 145.178800][ T934] usb 4-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 145.197254][ T6624] FAULT_INJECTION: forcing a failure. [ 145.197254][ T6624] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.215358][ T6624] CPU: 0 UID: 0 PID: 6624 Comm: syz.4.191 Not tainted syzkaller #0 PREEMPT(full) [ 145.215388][ T6624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 145.215400][ T6624] Call Trace: [ 145.215408][ T6624] [ 145.215417][ T6624] dump_stack_lvl+0x189/0x250 [ 145.215447][ T6624] ? __pfx____ratelimit+0x10/0x10 [ 145.215466][ T6624] ? __pfx_dump_stack_lvl+0x10/0x10 [ 145.215488][ T6624] ? __pfx__printk+0x10/0x10 [ 145.215517][ T6624] ? __might_fault+0xb0/0x130 [ 145.215557][ T6624] should_fail_ex+0x414/0x560 [ 145.215592][ T6624] _copy_from_iter+0x1cd/0x1630 [ 145.215612][ T6624] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 145.215643][ T6624] ? __pfx__copy_from_iter+0x10/0x10 [ 145.215668][ T6624] ? dev_get_by_index+0x22/0x2e0 [ 145.215695][ T6624] ? dev_get_by_index+0x22/0x2e0 [ 145.215738][ T6624] packet_sendmsg+0x3072/0x5080 [ 145.215775][ T6624] ? aa_pivotroot+0xfd8/0x13b0 [ 145.215818][ T6624] ? __pfx___might_resched+0x10/0x10 [ 145.215852][ T6624] ? aa_sk_perm+0x15f/0x920 [ 145.215875][ T6624] ? __pfx_packet_sendmsg+0x10/0x10 [ 145.215899][ T6624] ? aa_sk_perm+0x7ee/0x920 [ 145.215928][ T6624] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 145.215961][ T6624] ? aa_sock_msg_perm+0xf1/0x1b0 [ 145.215986][ T6624] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 145.216004][ T6624] ? __pfx_packet_sendmsg+0x10/0x10 [ 145.216031][ T6624] __sock_sendmsg+0x21c/0x270 [ 145.216063][ T6624] __sys_sendto+0x3bd/0x520 [ 145.216088][ T6624] ? __pfx___sys_sendto+0x10/0x10 [ 145.216105][ T6624] ? __mutex_unlock_slowpath+0x1a1/0x730 [ 145.216141][ T6624] ? __fget_files+0x3a0/0x420 [ 145.216177][ T6624] ? ksys_write+0x22a/0x250 [ 145.216195][ T6624] ? exc_page_fault+0x82/0x100 [ 145.216216][ T6624] ? __pfx_ksys_write+0x10/0x10 [ 145.216239][ T6624] __ia32_sys_sendto+0xdd/0x100 [ 145.216264][ T6624] __do_fast_syscall_32+0x1f7/0x590 [ 145.216289][ T6624] ? rcu_is_watching+0x15/0xb0 [ 145.216311][ T6624] ? do_fast_syscall_32+0x34/0x80 [ 145.216339][ T6624] do_fast_syscall_32+0x34/0x80 [ 145.216361][ T6624] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 145.216385][ T6624] RIP: 0023:0xf703d539 [ 145.216403][ T6624] Code: 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 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 [ 145.216418][ T6624] RSP: 002b:00000000f542d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000171 [ 145.216440][ T6624] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000180 [ 145.216453][ T6624] RDX: 00000000000100a6 RSI: 0000000000000000 RDI: 0000000080000140 [ 145.216465][ T6624] RBP: 0000000000000014 R08: 0000000000000000 R09: 0000000000000000 [ 145.216476][ T6624] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 145.216487][ T6624] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 145.216518][ T6624] [ 145.231074][ T934] usb 4-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 145.342559][ T5884] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 145.354341][ T934] usb 4-1: config 0 interface 126 has no altsetting 0 [ 145.463910][ T6629] netlink: 8 bytes leftover after parsing attributes in process `syz.4.192'. [ 145.478553][ T934] usb 4-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 145.523560][ T5884] usb 3-1: device descriptor read/64, error -71 [ 145.543004][ T934] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.569203][ T934] usb 4-1: Product: syz [ 145.589046][ T934] usb 4-1: Manufacturer: syz [ 145.594039][ T934] usb 4-1: SerialNumber: syz [ 145.601688][ T934] usb 4-1: config 0 descriptor?? [ 145.636808][ T6620] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 145.641113][ T6632] 8021q: adding VLAN 0 to HW filter on device ipvlan3 [ 145.645798][ T6620] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 145.853266][ T5884] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 145.983445][ T5884] usb 3-1: device descriptor read/64, error -71 [ 145.992765][ T891] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 146.025814][ T6640] bridge_slave_0: left allmulticast mode [ 146.031555][ T6640] bridge_slave_0: left promiscuous mode [ 146.043256][ T6640] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.073775][ T6640] bridge_slave_1: left allmulticast mode [ 146.079931][ T6640] bridge_slave_1: left promiscuous mode [ 146.086027][ T6640] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.092966][ T5884] usb usb3-port1: attempt power cycle [ 146.097632][ T934] ir_usb 4-1:0.126: IR Dongle converter detected [ 146.111562][ T6640] bond0: (slave bond_slave_0): Releasing backup interface [ 146.120269][ T6640] bond_slave_0: left promiscuous mode [ 146.131101][ T6640] bond0: (slave bond_slave_1): Releasing backup interface [ 146.152700][ T891] usb 5-1: Using ep0 maxpacket: 16 [ 146.189806][ T6644] input input7: cannot allocate more than FF_MAX_EFFECTS effects [ 146.210422][ T891] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 146.212903][ T6640] bond_slave_1: left promiscuous mode [ 146.219241][ T891] usb 5-1: config 0 has no interface number 0 [ 146.255813][ T891] usb 5-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 146.257584][ T6640] team0: Port device team_slave_0 removed [ 146.265954][ T891] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.289787][ T6640] team0: Port device team_slave_1 removed [ 146.296029][ T891] usb 5-1: Product: syz [ 146.300407][ T891] usb 5-1: Manufacturer: syz [ 146.308391][ T891] usb 5-1: SerialNumber: syz [ 146.321786][ T891] usb 5-1: config 0 descriptor?? [ 146.325477][ T6640] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 146.334998][ T934] usb 4-1: IR Dongle converter now attached to ttyUSB0 [ 146.384459][ T6640] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 146.415930][ T891] hub 5-1:0.132: bad descriptor, ignoring hub [ 146.432687][ T5884] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 146.434163][ T6640] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 146.457623][ T891] hub 5-1:0.132: probe with driver hub failed with error -5 [ 146.464608][ T6640] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 146.496744][ T5884] usb 3-1: device descriptor read/8, error -71 [ 146.531060][ T934] usb 4-1: USB disconnect, device number 6 [ 146.542020][ T934] ir-usb ttyUSB0: IR Dongle converter now disconnected from ttyUSB0 [ 146.546980][ T891] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.132/input/input8 [ 146.575716][ T6640] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 146.598280][ T934] ir_usb 4-1:0.126: device disconnected [ 147.312566][ T5965] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 147.502552][ T5965] usb 1-1: Using ep0 maxpacket: 32 [ 147.514023][ T5965] usb 1-1: too many configurations: 17, using maximum allowed: 8 [ 147.535626][ T5965] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 147.552091][ T5965] usb 1-1: can't read configurations, error -61 [ 147.702740][ T5965] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 147.765729][ T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 147.872857][ T5965] usb 1-1: Using ep0 maxpacket: 32 [ 147.880589][ T5965] usb 1-1: too many configurations: 17, using maximum allowed: 8 [ 147.894205][ T5965] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 147.904096][ T5965] usb 1-1: can't read configurations, error -61 [ 147.911519][ T5965] usb usb1-port1: attempt power cycle [ 147.962650][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 147.973759][ T9] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 147.982229][ T9] usb 2-1: config 0 has no interface number 0 [ 148.040408][ T9] usb 2-1: config 0 interface 12 has no altsetting 0 [ 148.052386][ T9] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 148.061757][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.071990][ T9] usb 2-1: Product: syz [ 148.082822][ T9] usb 2-1: Manufacturer: syz [ 148.087642][ T9] usb 2-1: SerialNumber: syz [ 148.263533][ T6673] netlink: 9 bytes leftover after parsing attributes in process `syz.2.207'. [ 148.273128][ T6673] 0·: renamed from hsr0 (while UP) [ 148.283851][ T9] usb 2-1: config 0 descriptor?? [ 148.361243][ T6673] 0·: entered allmulticast mode [ 148.362638][ T5965] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 148.374932][ T6673] hsr_slave_0: entered allmulticast mode [ 148.492909][ T5965] usb 1-1: Using ep0 maxpacket: 32 [ 148.509408][ T5965] usb 1-1: too many configurations: 17, using maximum allowed: 8 [ 148.528848][ T6673] hsr_slave_1: entered allmulticast mode [ 148.531569][ T5965] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 148.553919][ T5965] usb 1-1: can't read configurations, error -61 [ 148.573377][ T6673] A link change request failed with some changes committed already. Interface 70· may have been left with an inconsistent configuration, please check. [ 148.692743][ T5965] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 148.743352][ T5965] usb 1-1: Using ep0 maxpacket: 32 [ 148.749600][ T5965] usb 1-1: too many configurations: 17, using maximum allowed: 8 [ 148.772326][ T5965] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 148.800595][ T5965] usb 1-1: can't read configurations, error -61 [ 148.821483][ T5965] usb usb1-port1: unable to enumerate USB device [ 149.173578][ T6677] FAULT_INJECTION: forcing a failure. [ 149.173578][ T6677] name failslab, interval 1, probability 0, space 0, times 0 [ 149.214542][ T6677] CPU: 0 UID: 0 PID: 6677 Comm: syz.3.208 Not tainted syzkaller #0 PREEMPT(full) [ 149.214563][ T6677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 149.214570][ T6677] Call Trace: [ 149.214575][ T6677] [ 149.214581][ T6677] dump_stack_lvl+0x189/0x250 [ 149.214601][ T6677] ? __pfx____ratelimit+0x10/0x10 [ 149.214613][ T6677] ? __pfx_dump_stack_lvl+0x10/0x10 [ 149.214627][ T6677] ? __pfx__printk+0x10/0x10 [ 149.214715][ T6677] ? __pfx___might_resched+0x10/0x10 [ 149.214745][ T6677] ? fs_reclaim_acquire+0x7d/0x100 [ 149.214768][ T6677] should_fail_ex+0x414/0x560 [ 149.214796][ T6677] should_failslab+0xa8/0x100 [ 149.214813][ T6677] __kmalloc_noprof+0xdf/0x800 [ 149.214825][ T6677] ? tomoyo_encode+0x28b/0x550 [ 149.214843][ T6677] tomoyo_encode+0x28b/0x550 [ 149.214861][ T6677] tomoyo_realpath_from_path+0x58d/0x5d0 [ 149.214883][ T6677] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 149.214896][ T6677] tomoyo_path_number_perm+0x1e8/0x5a0 [ 149.214910][ T6677] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 149.214922][ T6677] ? __lock_acquire+0x6b6/0x2cf0 [ 149.214959][ T6677] ? __fget_files+0x2a/0x420 [ 149.214977][ T6677] ? __fget_files+0x3a0/0x420 [ 149.214990][ T6677] ? __fget_files+0x2a/0x420 [ 149.215006][ T6677] security_file_ioctl_compat+0xcb/0x2d0 [ 149.215020][ T6677] __ia32_compat_sys_ioctl+0x128/0x840 [ 149.215034][ T6677] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 149.215046][ T6677] ? __fget_files+0x3a0/0x420 [ 149.215064][ T6677] ? fput+0xa0/0xd0 [ 149.215078][ T6677] ? ksys_write+0x22a/0x250 [ 149.215088][ T6677] ? exc_page_fault+0x82/0x100 [ 149.215101][ T6677] ? __pfx_ksys_write+0x10/0x10 [ 149.215115][ T6677] ? __do_fast_syscall_32+0xbe/0x590 [ 149.215130][ T6677] __do_fast_syscall_32+0x1f7/0x590 [ 149.215143][ T6677] ? rcu_is_watching+0x15/0xb0 [ 149.215156][ T6677] ? do_fast_syscall_32+0x34/0x80 [ 149.215172][ T6677] do_fast_syscall_32+0x34/0x80 [ 149.215184][ T6677] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 149.215198][ T6677] RIP: 0023:0xf7f94539 [ 149.215211][ T6677] Code: 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 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 [ 149.215220][ T6677] RSP: 002b:00000000f546555c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 149.215234][ T6677] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000c0145608 [ 149.215242][ T6677] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 149.215249][ T6677] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 149.215255][ T6677] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 149.215262][ T6677] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 149.215280][ T6677] [ 149.215325][ T6677] ERROR: Out of memory at tomoyo_realpath_from_path. [ 150.001714][ T6662] vlan2: entered promiscuous mode [ 150.287694][ T9] f81534 2-1:0.12: f81534_set_register: reg: 1002 data: 2f failed: -71 [ 150.312384][ T9] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 150.364426][ T9] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 150.410325][ T9] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 150.430120][ T891] usb 5-1: USB disconnect, device number 4 [ 150.480046][ T9] usb 2-1: USB disconnect, device number 9 [ 150.878883][ T6698] netlink: 20 bytes leftover after parsing attributes in process `syz.0.214'. [ 151.506052][ T6714] input: syz0 as /devices/virtual/input/input9 [ 152.220722][ T6724] netlink: 'syz.1.220': attribute type 7 has an invalid length. [ 152.228687][ T6724] netlink: 'syz.1.220': attribute type 8 has an invalid length. [ 152.238026][ T6724] netlink: 36 bytes leftover after parsing attributes in process `syz.1.220'. [ 152.872656][ T24] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 153.035228][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.059823][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 153.102527][ T24] usb 5-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.00 [ 153.134817][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.183533][ T24] usb 5-1: config 0 descriptor?? [ 153.407683][ T30] kauditd_printk_skb: 486 callbacks suppressed [ 153.407703][ T30] audit: type=1326 audit(1766141615.291:1466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.1.223" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1539 code=0x7ffc0000 [ 153.492579][ T30] audit: type=1326 audit(1766141615.321:1467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.1.223" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7fa1539 code=0x7ffc0000 [ 153.534814][ T30] audit: type=1326 audit(1766141615.321:1468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.1.223" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1539 code=0x7ffc0000 [ 153.562818][ T5965] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 153.573210][ T30] audit: type=1326 audit(1766141615.321:1469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.1.223" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf7fa1539 code=0x7ffc0000 [ 153.599101][ T30] audit: type=1326 audit(1766141615.321:1470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.1.223" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1539 code=0x7ffc0000 [ 153.623874][ T30] audit: type=1326 audit(1766141615.321:1471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.1.223" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7fa1539 code=0x7ffc0000 [ 153.647426][ T30] audit: type=1326 audit(1766141615.321:1472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.1.223" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1539 code=0x7ffc0000 [ 153.651130][ T24] stadia 0003:18D1:9400.0003: item fetching failed at offset 5/7 [ 153.689874][ T30] audit: type=1326 audit(1766141615.331:1473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.1.223" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1539 code=0x7ffc0000 [ 153.712806][ T30] audit: type=1326 audit(1766141615.331:1474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.1.223" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fa1539 code=0x7ffc0000 [ 153.737427][ T24] stadia 0003:18D1:9400.0003: parse failed [ 153.744388][ T934] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 153.753060][ T24] stadia 0003:18D1:9400.0003: probe with driver stadia failed with error -22 [ 153.763179][ T5965] usb 3-1: Using ep0 maxpacket: 32 [ 153.776289][ T5965] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 153.787871][ T5965] usb 3-1: config 0 has no interface number 0 [ 153.792637][ T9] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 153.795656][ T5965] usb 3-1: config 0 interface 12 has no altsetting 0 [ 153.817777][ T5965] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 153.832112][ T5965] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.832153][ T30] audit: type=1326 audit(1766141615.331:1475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6734 comm="syz.1.223" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa1539 code=0x7ffc0000 [ 153.840847][ T5965] usb 3-1: Product: syz [ 153.883218][ T5965] usb 3-1: Manufacturer: syz [ 153.887863][ T5965] usb 3-1: SerialNumber: syz [ 153.912710][ T934] usb 2-1: Invalid ep0 maxpacket: 64 [ 153.932193][ T5965] usb 3-1: config 0 descriptor?? [ 153.934004][ T10] usb 5-1: USB disconnect, device number 5 [ 153.983567][ T9] usb 1-1: config 0 has an invalid interface number: 186 but max is 0 [ 154.014446][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 154.025262][ T9] usb 1-1: config 0 has no interface number 0 [ 154.033168][ T9] usb 1-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 154.052662][ T934] usb 2-1: new low-speed USB device number 11 using dummy_hcd [ 154.057257][ T9] usb 1-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 154.095091][ T9] usb 1-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 10 [ 154.111936][ T9] usb 1-1: config 0 interface 186 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 154.125021][ T9] usb 1-1: New USB device found, idVendor=07c0, idProduct=1504, bcdDevice=b8.c5 [ 154.136224][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.157077][ T9] usb 1-1: Product: syz [ 154.163622][ T9] usb 1-1: Manufacturer: syz [ 154.178758][ T9] usb 1-1: SerialNumber: syz [ 154.238718][ T934] usb 2-1: Invalid ep0 maxpacket: 64 [ 154.240456][ T9] usb 1-1: config 0 descriptor?? [ 154.244790][ T934] usb usb2-port1: attempt power cycle [ 154.253637][ T9] iowarrior 1-1:0.186: no interrupt-out endpoint found [ 154.532863][ T9] usb 1-1: USB disconnect, device number 9 [ 154.632781][ T934] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 154.674342][ T934] usb 2-1: Invalid ep0 maxpacket: 64 [ 154.816006][ T934] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 154.867751][ T934] usb 2-1: Invalid ep0 maxpacket: 64 [ 154.888913][ T934] usb usb2-port1: unable to enumerate USB device [ 155.228991][ T6740] vlan2: entered promiscuous mode [ 155.248038][ T6740] team0: entered promiscuous mode [ 155.279677][ T6740] bond0: entered promiscuous mode [ 155.572099][ T5965] f81534 3-1:0.12: f81534_set_register: reg: 1003 data: b0 failed: -71 [ 155.598091][ T5965] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 155.622635][ T5965] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 155.712668][ T5965] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 155.741840][ T5965] usb 3-1: USB disconnect, device number 21 [ 156.239485][ T6767] netdevsim netdevsim1 : renamed from netdevsim0 (while UP) [ 156.436632][ T6770] netlink: 'syz.1.233': attribute type 10 has an invalid length. [ 156.952813][ T6773] syzkaller0: entered promiscuous mode [ 156.973880][ T6773] syzkaller0: entered allmulticast mode [ 157.693558][ T6780] FAULT_INJECTION: forcing a failure. [ 157.693558][ T6780] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.721139][ T6780] CPU: 0 UID: 0 PID: 6780 Comm: syz.4.238 Tainted: G L syzkaller #0 PREEMPT(full) [ 157.721175][ T6780] Tainted: [L]=SOFTLOCKUP [ 157.721183][ T6780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 157.721194][ T6780] Call Trace: [ 157.721203][ T6780] [ 157.721213][ T6780] dump_stack_lvl+0x189/0x250 [ 157.721243][ T6780] ? __pfx____ratelimit+0x10/0x10 [ 157.721263][ T6780] ? __pfx_dump_stack_lvl+0x10/0x10 [ 157.721287][ T6780] ? __pfx__printk+0x10/0x10 [ 157.721330][ T6780] should_fail_ex+0x414/0x560 [ 157.721366][ T6780] _copy_to_user+0x31/0xb0 [ 157.721394][ T6780] simple_read_from_buffer+0xe1/0x170 [ 157.721424][ T6780] proc_fail_nth_read+0x1b3/0x220 [ 157.721449][ T6780] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 157.721474][ T6780] ? rw_verify_area+0x2a6/0x4d0 [ 157.721493][ T6780] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 157.721516][ T6780] vfs_read+0x200/0xa30 [ 157.721534][ T6780] ? fdget_pos+0x247/0x320 [ 157.721564][ T6780] ? __pfx___mutex_lock+0x10/0x10 [ 157.721585][ T6780] ? __pfx_vfs_read+0x10/0x10 [ 157.721606][ T6780] ? __fget_files+0x2a/0x420 [ 157.721635][ T6780] ? __fget_files+0x3a0/0x420 [ 157.721658][ T6780] ? __fget_files+0x2a/0x420 [ 157.721693][ T6780] ksys_read+0x145/0x250 [ 157.721716][ T6780] ? __pfx_ksys_read+0x10/0x10 [ 157.721740][ T6780] ? __do_fast_syscall_32+0xbe/0x590 [ 157.721768][ T6780] __do_fast_syscall_32+0x1f7/0x590 [ 157.721792][ T6780] ? rcu_is_watching+0x15/0xb0 [ 157.721814][ T6780] ? do_fast_syscall_32+0x34/0x80 [ 157.721853][ T6780] do_fast_syscall_32+0x34/0x80 [ 157.721875][ T6780] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 157.721898][ T6780] RIP: 0023:0xf703d539 [ 157.721917][ T6780] Code: 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 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 [ 157.721934][ T6780] RSP: 002b:00000000f542d590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 157.721956][ T6780] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f542d620 [ 157.721970][ T6780] RDX: 000000000000000f RSI: 00000000f73d6ff4 RDI: 0000000000000000 [ 157.721982][ T6780] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 157.721993][ T6780] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 157.722005][ T6780] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 157.722039][ T6780] [ 158.483875][ T6786] FAULT_INJECTION: forcing a failure. [ 158.483875][ T6786] name failslab, interval 1, probability 0, space 0, times 0 [ 158.486229][ T6788] FAULT_INJECTION: forcing a failure. [ 158.486229][ T6788] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 158.517432][ T6788] CPU: 1 UID: 0 PID: 6788 Comm: syz.2.242 Tainted: G L syzkaller #0 PREEMPT(full) [ 158.517465][ T6788] Tainted: [L]=SOFTLOCKUP [ 158.517473][ T6788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 158.517484][ T6788] Call Trace: [ 158.517493][ T6788] [ 158.517503][ T6788] dump_stack_lvl+0x189/0x250 [ 158.517533][ T6788] ? __pfx____ratelimit+0x10/0x10 [ 158.517553][ T6788] ? __pfx_dump_stack_lvl+0x10/0x10 [ 158.517577][ T6788] ? __pfx__printk+0x10/0x10 [ 158.517615][ T6788] ? __might_fault+0xb0/0x130 [ 158.517657][ T6788] should_fail_ex+0x414/0x560 [ 158.517693][ T6788] _copy_from_iter+0x1cd/0x1630 [ 158.517714][ T6788] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 158.517748][ T6788] ? policy_nodemask+0x27c/0x720 [ 158.517770][ T6788] ? __pfx__copy_from_iter+0x10/0x10 [ 158.517798][ T6788] ? set_page_refcounted+0xa0/0x1e0 [ 158.517822][ T6788] ? page_copy_sane+0x4e/0x280 [ 158.517844][ T6788] copy_page_from_iter+0xdd/0x170 [ 158.517871][ T6788] tun_get_user+0x1d40/0x3dc0 [ 158.517900][ T6788] ? tun_get_user+0x6fc/0x3dc0 [ 158.517937][ T6788] ? aa_file_perm+0x44c/0x1530 [ 158.517964][ T6788] ? __pfx_tun_get_user+0x10/0x10 [ 158.517989][ T6788] ? __lock_acquire+0x6b6/0x2cf0 [ 158.518014][ T6788] ? kstrtoull+0x12f/0x1d0 [ 158.518051][ T6788] ? ref_tracker_alloc+0x318/0x460 [ 158.518074][ T6788] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 158.518101][ T6788] ? tun_get+0x1c/0x2f0 [ 158.518130][ T6788] ? tun_get+0x1c/0x2f0 [ 158.518152][ T6788] ? tun_get+0x1c/0x2f0 [ 158.518179][ T6788] tun_chr_write_iter+0x113/0x200 [ 158.518206][ T6788] vfs_write+0x5c9/0xb30 [ 158.518232][ T6788] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 158.518256][ T6788] ? __pfx_vfs_write+0x10/0x10 [ 158.518288][ T6788] ? __fget_files+0x2a/0x420 [ 158.518322][ T6788] ksys_write+0x145/0x250 [ 158.518341][ T6788] ? exc_page_fault+0x82/0x100 [ 158.518362][ T6788] ? __pfx_ksys_write+0x10/0x10 [ 158.518385][ T6788] ? __do_fast_syscall_32+0xbe/0x590 [ 158.518412][ T6788] __do_fast_syscall_32+0x1f7/0x590 [ 158.518436][ T6788] ? rcu_is_watching+0x15/0xb0 [ 158.518457][ T6788] ? do_fast_syscall_32+0x34/0x80 [ 158.518486][ T6788] do_fast_syscall_32+0x34/0x80 [ 158.518507][ T6788] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 158.518530][ T6788] RIP: 0023:0xf7f76539 [ 158.518548][ T6788] Code: 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 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 [ 158.518565][ T6788] RSP: 002b:00000000f5466520 EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 158.518588][ T6788] RAX: ffffffffffffffda RBX: 00000000000000c8 RCX: 0000000080000000 [ 158.518610][ T6788] RDX: 0000000000000074 RSI: 00000000f7406ff4 RDI: 0000000000000000 [ 158.518622][ T6788] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 158.518635][ T6788] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 158.518647][ T6788] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 158.518679][ T6788] [ 158.533429][ T6786] CPU: 0 UID: 0 PID: 6786 Comm: syz.1.241 Tainted: G L syzkaller #0 PREEMPT(full) [ 158.533464][ T6786] Tainted: [L]=SOFTLOCKUP [ 158.533471][ T6786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 158.533482][ T6786] Call Trace: [ 158.533489][ T6786] [ 158.533497][ T6786] dump_stack_lvl+0x189/0x250 [ 158.533522][ T6786] ? __pfx____ratelimit+0x10/0x10 [ 158.533541][ T6786] ? __pfx_dump_stack_lvl+0x10/0x10 [ 158.533561][ T6786] ? __pfx__printk+0x10/0x10 [ 158.533587][ T6786] ? __pfx___might_resched+0x10/0x10 [ 158.533606][ T6786] ? fs_reclaim_acquire+0x7d/0x100 [ 158.533629][ T6786] should_fail_ex+0x414/0x560 [ 158.533659][ T6786] should_failslab+0xa8/0x100 [ 158.533682][ T6786] kmem_cache_alloc_node_noprof+0x8c/0x720 [ 158.533708][ T6786] ? __alloc_skb+0x255/0x430 [ 158.533724][ T6786] ? napi_skb_cache_get+0x4a5/0x780 [ 158.533740][ T6786] ? napi_skb_cache_get+0x151/0x780 [ 158.533762][ T6786] __alloc_skb+0x255/0x430 [ 158.533782][ T6786] ? __pfx___alloc_skb+0x10/0x10 [ 158.533802][ T6786] ? netlink_autobind+0xdb/0x300 [ 158.533823][ T6786] ? netlink_autobind+0x2c2/0x300 [ 158.533856][ T6786] netlink_sendmsg+0x5c6/0xb30 [ 158.533886][ T6786] ? __pfx_netlink_sendmsg+0x10/0x10 [ 158.533910][ T6786] ? __import_iovec+0x5d4/0x7f0 [ 158.533928][ T6786] ? aa_sock_msg_perm+0xf1/0x1b0 [ 158.533950][ T6786] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 158.533966][ T6786] ? __pfx_netlink_sendmsg+0x10/0x10 [ 158.533989][ T6786] __sock_sendmsg+0x21c/0x270 [ 158.534016][ T6786] ____sys_sendmsg+0x505/0x820 [ 158.534042][ T6786] ? __pfx_____sys_sendmsg+0x10/0x10 [ 158.534067][ T6786] ? kstrtouint+0x6e/0xe0 [ 158.534098][ T6786] ___sys_sendmsg+0x21f/0x2a0 [ 158.534121][ T6786] ? __pfx____sys_sendmsg+0x10/0x10 [ 158.534147][ T6786] ? rcu_read_lock_any_held+0xb3/0x120 [ 158.534194][ T6786] ? __fget_files+0x2a/0x420 [ 158.534214][ T6786] ? __fget_files+0x3a0/0x420 [ 158.534245][ T6786] __sys_sendmsg+0x164/0x220 [ 158.534266][ T6786] ? __pfx___sys_sendmsg+0x10/0x10 [ 158.534295][ T6786] ? __pfx_ksys_write+0x10/0x10 [ 158.534317][ T6786] ? __do_fast_syscall_32+0xbe/0x590 [ 158.534340][ T6786] __do_fast_syscall_32+0x1f7/0x590 [ 158.534359][ T6786] ? rcu_is_watching+0x15/0xb0 [ 158.534377][ T6786] ? do_fast_syscall_32+0x34/0x80 [ 158.534401][ T6786] do_fast_syscall_32+0x34/0x80 [ 158.534419][ T6786] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 158.534440][ T6786] RIP: 0023:0xf7fa1539 [ 158.534455][ T6786] Code: 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 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 [ 158.534470][ T6786] RSP: 002b:00000000f549655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 158.534489][ T6786] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000280 [ 158.534502][ T6786] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 158.534511][ T6786] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 158.534521][ T6786] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 158.534531][ T6786] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 158.534559][ T6786] [ 159.417973][ T30] kauditd_printk_skb: 39 callbacks suppressed [ 159.417993][ T30] audit: type=1326 audit(1766141621.301:1515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6792 comm="syz.2.243" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f76539 code=0x0 [ 164.608504][ T5838] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 164.774858][ T5838] usb 5-1: Using ep0 maxpacket: 32 [ 164.782150][ T5838] usb 5-1: config 0 has an invalid interface number: 12 but max is 0 [ 164.792002][ T5838] usb 5-1: config 0 has no interface number 0 [ 164.818257][ T5838] usb 5-1: config 0 interface 12 has no altsetting 0 [ 164.843092][ T5838] usb 5-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 164.866220][ T5838] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.883303][ T5838] usb 5-1: Product: syz [ 164.888715][ T5838] usb 5-1: Manufacturer: syz [ 164.893434][ T5838] usb 5-1: SerialNumber: syz [ 164.909287][ T5838] usb 5-1: config 0 descriptor?? [ 166.086038][ T6801] netlink: 12 bytes leftover after parsing attributes in process `syz.2.243'. [ 166.095871][ T6801] tipc: Cannot configure node identity twice [ 166.238001][ T6807] team_slave_0: entered promiscuous mode [ 166.244118][ T6807] team_slave_1: entered promiscuous mode [ 166.280689][ T6807] vlan2: entered promiscuous mode [ 166.291220][ T6807] team0: entered promiscuous mode [ 166.360990][ T6816] FAULT_INJECTION: forcing a failure. [ 166.360990][ T6816] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.375198][ T6816] CPU: 1 UID: 0 PID: 6816 Comm: syz.2.247 Tainted: G L syzkaller #0 PREEMPT(full) [ 166.375232][ T6816] Tainted: [L]=SOFTLOCKUP [ 166.375240][ T6816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 166.375256][ T6816] Call Trace: [ 166.375264][ T6816] [ 166.375273][ T6816] dump_stack_lvl+0x189/0x250 [ 166.375302][ T6816] ? __pfx____ratelimit+0x10/0x10 [ 166.375323][ T6816] ? __pfx_dump_stack_lvl+0x10/0x10 [ 166.375346][ T6816] ? __pfx__printk+0x10/0x10 [ 166.375376][ T6816] ? __might_fault+0xb0/0x130 [ 166.375420][ T6816] should_fail_ex+0x414/0x560 [ 166.375455][ T6816] _copy_from_iter+0x1cd/0x1630 [ 166.375492][ T6816] ? __pfx__copy_from_iter+0x10/0x10 [ 166.375515][ T6816] ? rcu_is_watching+0x15/0xb0 [ 166.375539][ T6816] ? trace_kmalloc+0x1f/0xb0 [ 166.375555][ T6816] ? __kmalloc_noprof+0x43e/0x800 [ 166.375571][ T6816] ? rcu_read_lock_any_held+0xb3/0x120 [ 166.375595][ T6816] ? kernfs_fop_write_iter+0x158/0x540 [ 166.375620][ T6816] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 166.375650][ T6816] kernfs_fop_write_iter+0x19b/0x540 [ 166.375685][ T6816] vfs_write+0x5c9/0xb30 [ 166.375711][ T6816] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 166.375737][ T6816] ? __pfx_vfs_write+0x10/0x10 [ 166.375769][ T6816] ? __fget_files+0x2a/0x420 [ 166.375811][ T6816] ksys_write+0x145/0x250 [ 166.375833][ T6816] ? __pfx_ksys_write+0x10/0x10 [ 166.375855][ T6816] ? __do_fast_syscall_32+0xbe/0x590 [ 166.375882][ T6816] __do_fast_syscall_32+0x1f7/0x590 [ 166.375903][ T6816] ? trace_page_fault_user+0x84/0x1c0 [ 166.375920][ T6816] ? do_fast_syscall_32+0x34/0x80 [ 166.375946][ T6816] do_fast_syscall_32+0x34/0x80 [ 166.375967][ T6816] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 166.375989][ T6816] RIP: 0023:0xf7f76539 [ 166.376006][ T6816] Code: 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 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 [ 166.376023][ T6816] RSP: 002b:00000000f546655c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 166.376045][ T6816] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000200 [ 166.376059][ T6816] RDX: 0000000000000012 RSI: 0000000000000000 RDI: 0000000000000000 [ 166.376072][ T6816] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 166.376083][ T6816] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 166.376095][ T6816] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 166.376129][ T6816] [ 166.888199][ T5838] f81534 5-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 166.896206][ T5838] f81534 5-1:0.12: f81534_find_config_idx: read failed: -71 [ 166.903838][ T5838] f81534 5-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 166.911519][ T5838] f81534 5-1:0.12: probe with driver f81534 failed with error -71 [ 166.930456][ T5838] usb 5-1: USB disconnect, device number 6 [ 166.978892][ T30] audit: type=1326 audit(1766141628.861:1516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6820 comm="syz.0.251" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 167.044353][ T30] audit: type=1326 audit(1766141628.891:1517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6820 comm="syz.0.251" exe="/root/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 167.089602][ T6828] fuse: Bad value for 'fd' [ 167.094471][ T30] audit: type=1326 audit(1766141628.891:1518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6820 comm="syz.0.251" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 167.123072][ T30] audit: type=1326 audit(1766141628.891:1519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6820 comm="syz.0.251" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 167.157737][ T30] audit: type=1326 audit(1766141628.891:1520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6820 comm="syz.0.251" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 167.211183][ T30] audit: type=1326 audit(1766141628.891:1521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6820 comm="syz.0.251" exe="/root/syz-executor" sig=0 arch=40000003 syscall=254 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 167.246747][ T30] audit: type=1326 audit(1766141628.891:1522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6820 comm="syz.0.251" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 167.270748][ T30] audit: type=1326 audit(1766141628.891:1523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6820 comm="syz.0.251" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 167.305832][ T30] audit: type=1326 audit(1766141628.891:1524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6820 comm="syz.0.251" exe="/root/syz-executor" sig=0 arch=40000003 syscall=441 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 167.328819][ T30] audit: type=1326 audit(1766141628.951:1525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6820 comm="syz.0.251" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70bd539 code=0x7ffc0000 [ 167.356731][ T6840] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.364281][ T6840] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.414792][ T6842] FAULT_INJECTION: forcing a failure. [ 167.414792][ T6842] name failslab, interval 1, probability 0, space 0, times 0 [ 167.436061][ T6842] CPU: 0 UID: 0 PID: 6842 Comm: syz.3.254 Tainted: G L syzkaller #0 PREEMPT(full) [ 167.436094][ T6842] Tainted: [L]=SOFTLOCKUP [ 167.436102][ T6842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 167.436113][ T6842] Call Trace: [ 167.436121][ T6842] [ 167.436129][ T6842] dump_stack_lvl+0x189/0x250 [ 167.436157][ T6842] ? __pfx____ratelimit+0x10/0x10 [ 167.436177][ T6842] ? __pfx_dump_stack_lvl+0x10/0x10 [ 167.436197][ T6842] ? __pfx__printk+0x10/0x10 [ 167.436215][ T6842] ? __pfx___might_resched+0x10/0x10 [ 167.436228][ T6842] ? fs_reclaim_acquire+0x7d/0x100 [ 167.436244][ T6842] should_fail_ex+0x414/0x560 [ 167.436265][ T6842] should_failslab+0xa8/0x100 [ 167.436279][ T6842] kmem_cache_alloc_node_noprof+0x8c/0x720 [ 167.436297][ T6842] ? __alloc_skb+0x255/0x430 [ 167.436308][ T6842] ? napi_skb_cache_get+0x4a5/0x780 [ 167.436319][ T6842] ? napi_skb_cache_get+0x151/0x780 [ 167.436333][ T6842] __alloc_skb+0x255/0x430 [ 167.436347][ T6842] ? __pfx___alloc_skb+0x10/0x10 [ 167.436360][ T6842] ? netlink_autobind+0xdb/0x300 [ 167.436374][ T6842] ? netlink_autobind+0x2c2/0x300 [ 167.436391][ T6842] netlink_sendmsg+0x5c6/0xb30 [ 167.436411][ T6842] ? __pfx_netlink_sendmsg+0x10/0x10 [ 167.436427][ T6842] ? __import_iovec+0x5d4/0x7f0 [ 167.436439][ T6842] ? aa_sock_msg_perm+0xf1/0x1b0 [ 167.436454][ T6842] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 167.436466][ T6842] ? __pfx_netlink_sendmsg+0x10/0x10 [ 167.436481][ T6842] __sock_sendmsg+0x21c/0x270 [ 167.436500][ T6842] ____sys_sendmsg+0x505/0x820 [ 167.436517][ T6842] ? __pfx_____sys_sendmsg+0x10/0x10 [ 167.436534][ T6842] ? kstrtouint+0x6e/0xe0 [ 167.436554][ T6842] ___sys_sendmsg+0x21f/0x2a0 [ 167.436569][ T6842] ? __pfx____sys_sendmsg+0x10/0x10 [ 167.436587][ T6842] ? rcu_read_lock_any_held+0xb3/0x120 [ 167.436618][ T6842] ? __fget_files+0x2a/0x420 [ 167.436640][ T6842] ? __fget_files+0x3a0/0x420 [ 167.436660][ T6842] __sys_sendmsg+0x164/0x220 [ 167.436675][ T6842] ? __pfx___sys_sendmsg+0x10/0x10 [ 167.436694][ T6842] ? __pfx_ksys_write+0x10/0x10 [ 167.436708][ T6842] ? __do_fast_syscall_32+0xbe/0x590 [ 167.436724][ T6842] __do_fast_syscall_32+0x1f7/0x590 [ 167.436737][ T6842] ? rcu_is_watching+0x15/0xb0 [ 167.436749][ T6842] ? do_fast_syscall_32+0x34/0x80 [ 167.436765][ T6842] do_fast_syscall_32+0x34/0x80 [ 167.436777][ T6842] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 167.436791][ T6842] RIP: 0023:0xf7f94539 [ 167.436803][ T6842] Code: 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 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 [ 167.436813][ T6842] RSP: 002b:00000000f548655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 167.436827][ T6842] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000040 [ 167.436835][ T6842] RDX: 000000000404c080 RSI: 0000000000000000 RDI: 0000000000000000 [ 167.436842][ T6842] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 167.436849][ T6842] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 167.436855][ T6842] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 167.436876][ T6842] [ 167.841407][ T5939] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 167.998700][ T5939] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 168.009697][ T5939] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 168.029437][ T5939] usb 3-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 168.040301][ T5939] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.048469][ T5939] usb 3-1: Product: syz [ 168.065262][ T5939] usb 3-1: Manufacturer: syz [ 168.072922][ T5939] usb 3-1: SerialNumber: syz [ 168.105342][ T5939] usb 3-1: config 0 descriptor?? [ 168.139231][ T6855] netlink: 36 bytes leftover after parsing attributes in process `syz.0.256'. [ 168.290879][ T6861] netdevsim netdevsim3 : renamed from netdevsim0 (while UP) [ 168.498773][ T6851] netlink: 'syz.3.265': attribute type 10 has an invalid length. [ 168.586471][ T6851] team0: Port device dummy0 added [ 170.222743][ T5884] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 170.384453][ T5884] usb 4-1: Using ep0 maxpacket: 32 [ 170.393939][ T5884] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 170.404711][ T5884] usb 4-1: config 0 has no interface number 0 [ 170.414134][ T5884] usb 4-1: config 0 interface 12 has no altsetting 0 [ 170.426919][ T5884] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 170.436905][ T5884] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.445867][ T5884] usb 4-1: Product: syz [ 170.450423][ T5884] usb 4-1: Manufacturer: syz [ 170.455695][ T5884] usb 4-1: SerialNumber: syz [ 170.470432][ T5884] usb 4-1: config 0 descriptor?? [ 170.651267][ T5828] usb 3-1: USB disconnect, device number 22 [ 170.973753][ T6904] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 171.004180][ T6904] syzkaller0: entered promiscuous mode [ 171.010340][ T6904] syzkaller0: entered allmulticast mode [ 171.136410][ T6906] tipc: Started in network mode [ 171.170684][ T6906] tipc: Node identity fe80000000000000000000000000001, cluster identity 4711 [ 171.199728][ T6906] tipc: Enabling of bearer rejected, failed to enable media [ 171.327890][ T6912] netlink: 24 bytes leftover after parsing attributes in process `syz.1.274'. [ 171.376491][ T6885] team_slave_0: entered promiscuous mode [ 171.382274][ T6885] team_slave_1: entered promiscuous mode [ 171.388020][ T6885] dummy0: entered promiscuous mode [ 171.419124][ T6885] vlan2: entered promiscuous mode [ 171.438007][ T6885] team0: entered promiscuous mode [ 171.705776][ T5884] f81534 4-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 171.750284][ T5884] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 171.775384][ T5884] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 171.792799][ T5884] f81534 4-1:0.12: probe with driver f81534 failed with error -71 [ 171.809297][ T5884] usb 4-1: USB disconnect, device number 7 [ 171.826987][ T6924] input: syz0 as /devices/virtual/input/input10 [ 171.989404][ T6927] netlink: 'syz.0.278': attribute type 2 has an invalid length. [ 172.333218][ T5828] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 172.541973][ T5828] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 172.567328][ T5828] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 172.607028][ T5828] usb 5-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 172.772844][ T30] kauditd_printk_skb: 39 callbacks suppressed [ 172.772858][ T30] audit: type=1326 audit(1766141634.661:1565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6930 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 172.892728][ T30] audit: type=1326 audit(1766141634.691:1566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6930 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 172.898886][ T5828] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.957861][ T30] audit: type=1326 audit(1766141634.691:1567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6930 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 172.981807][ T5828] usb 5-1: Product: syz [ 172.986482][ T5828] usb 5-1: Manufacturer: syz [ 173.002626][ T5828] usb 5-1: SerialNumber: syz [ 173.007902][ T30] audit: type=1326 audit(1766141634.691:1568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6930 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 173.013738][ T5828] usb 5-1: config 0 descriptor?? [ 173.063835][ T6941] syzkaller0: entered promiscuous mode [ 173.069997][ T6941] syzkaller0: entered allmulticast mode [ 173.110018][ T30] audit: type=1326 audit(1766141634.691:1569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6930 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 173.175424][ T934] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 173.188295][ T30] audit: type=1326 audit(1766141634.691:1570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6930 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=40000003 syscall=254 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 173.245334][ T30] audit: type=1326 audit(1766141634.691:1571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6930 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 173.305149][ T30] audit: type=1326 audit(1766141634.691:1572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6930 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 173.352596][ T30] audit: type=1326 audit(1766141634.691:1573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6930 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=40000003 syscall=441 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 173.383345][ T934] usb 4-1: Using ep0 maxpacket: 32 [ 173.466045][ T30] audit: type=1326 audit(1766141634.821:1574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6930 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 173.474754][ T934] usb 4-1: config 8 has an invalid interface number: 35 but max is 0 [ 173.583161][ T934] usb 4-1: config 8 has no interface number 0 [ 173.595651][ T934] usb 4-1: config 8 interface 35 has no altsetting 0 [ 173.618779][ T934] usb 4-1: New USB device found, idVendor=0979, idProduct=0270, bcdDevice=83.3e [ 173.628828][ T6944] ebtables: wrong size: *len 264, entries_size 144, replsz 144 [ 173.640293][ T934] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.649841][ T934] usb 4-1: Product: syz [ 173.659123][ T934] usb 4-1: Manufacturer: syz [ 173.664042][ T934] usb 4-1: SerialNumber: syz [ 174.030385][ T934] gspca_main: jeilinj-2.14.0 probing 0979:0270 [ 174.064905][ T934] usb 4-1: USB disconnect, device number 8 [ 174.138429][ T6961] FAULT_INJECTION: forcing a failure. [ 174.138429][ T6961] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.176361][ T6961] CPU: 1 UID: 0 PID: 6961 Comm: syz.2.292 Tainted: G L syzkaller #0 PREEMPT(full) [ 174.176395][ T6961] Tainted: [L]=SOFTLOCKUP [ 174.176403][ T6961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 174.176414][ T6961] Call Trace: [ 174.176422][ T6961] [ 174.176431][ T6961] dump_stack_lvl+0x189/0x250 [ 174.176460][ T6961] ? __pfx____ratelimit+0x10/0x10 [ 174.176480][ T6961] ? __pfx_dump_stack_lvl+0x10/0x10 [ 174.176503][ T6961] ? __pfx__printk+0x10/0x10 [ 174.176538][ T6961] ? __might_fault+0xb0/0x130 [ 174.176590][ T6961] should_fail_ex+0x414/0x560 [ 174.176625][ T6961] _copy_from_user+0x2d/0xb0 [ 174.176651][ T6961] kstrtouint_from_user+0xc4/0x170 [ 174.176674][ T6961] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 174.176713][ T6961] proc_fail_nth_write+0x88/0x200 [ 174.176734][ T6961] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 174.176760][ T6961] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 174.176781][ T6961] vfs_write+0x27e/0xb30 [ 174.176809][ T6961] ? __pfx_vfs_write+0x10/0x10 [ 174.176830][ T6961] ? __fget_files+0x2a/0x420 [ 174.176860][ T6961] ? __fget_files+0x3a0/0x420 [ 174.176882][ T6961] ? __fget_files+0x2a/0x420 [ 174.176916][ T6961] ksys_write+0x145/0x250 [ 174.176934][ T6961] ? exc_page_fault+0x82/0x100 [ 174.176956][ T6961] ? __pfx_ksys_write+0x10/0x10 [ 174.176979][ T6961] ? __do_fast_syscall_32+0xbe/0x590 [ 174.177006][ T6961] __do_fast_syscall_32+0x1f7/0x590 [ 174.177028][ T6961] ? rcu_is_watching+0x15/0xb0 [ 174.177049][ T6961] ? do_fast_syscall_32+0x34/0x80 [ 174.177077][ T6961] do_fast_syscall_32+0x34/0x80 [ 174.177099][ T6961] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 174.177133][ T6961] RIP: 0023:0xf7f76539 [ 174.177151][ T6961] Code: 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 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 [ 174.177167][ T6961] RSP: 002b:00000000f5466590 EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 174.177189][ T6961] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f5466620 [ 174.177203][ T6961] RDX: 0000000000000001 RSI: 00000000f7406ff4 RDI: 0000000000000000 [ 174.177221][ T6961] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 174.177233][ T6961] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 174.177245][ T6961] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 174.177279][ T6961] [ 174.736362][ T6972] loop6: detected capacity change from 0 to 524288000 [ 174.752117][ T6973] netlink: 56 bytes leftover after parsing attributes in process `syz.1.294'. [ 175.025632][ T6975] support for the xor transformation has been removed. [ 175.644068][ T6987] bond0: entered allmulticast mode [ 176.402391][ T10] usb 5-1: USB disconnect, device number 7 [ 176.732341][ T7003] kvm: kvm [7001]: vcpu0, guest rIP: 0x1a3 Unhandled WRMSR(0xc1) = 0x8000 [ 177.578034][ T7007] netlink: 212368 bytes leftover after parsing attributes in process `syz.4.304'. [ 178.026882][ T7016] netlink: 'syz.1.306': attribute type 4 has an invalid length. [ 178.035188][ T7015] netlink: 'syz.1.306': attribute type 4 has an invalid length. [ 178.223315][ T10] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 178.242549][ T5884] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 178.362624][ T10] usb 3-1: device descriptor read/64, error -71 [ 178.400820][ T5884] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.434022][ T5884] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.454256][ T5884] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 178.478693][ T5884] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 178.493882][ T5884] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.505910][ T891] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 178.525472][ T5884] usb 1-1: config 0 descriptor?? [ 178.602604][ T10] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 178.674506][ T891] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 178.695067][ T891] usb 2-1: New USB device found, idVendor=046d, idProduct=08f0, bcdDevice=50.0d [ 178.712361][ T891] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.732065][ T891] usb 2-1: Product: syz [ 178.741215][ T891] usb 2-1: Manufacturer: syz [ 178.747086][ T10] usb 3-1: device descriptor read/64, error -71 [ 178.757073][ T891] usb 2-1: SerialNumber: syz [ 178.769152][ T891] usb 2-1: config 0 descriptor?? [ 178.787970][ T891] gspca_main: STV06xx-2.14.0 probing 046d:08f0 [ 178.798779][ T891] gspca_stv06xx: st6422 sensor detected [ 178.873394][ T10] usb usb3-port1: attempt power cycle [ 178.975280][ T5884] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 179.004546][ T7023] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 179.029284][ T7023] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 179.077279][ T7023] sctp: [Deprecated]: syz.1.309 (pid 7023) Use of struct sctp_assoc_value in delayed_ack socket option. [ 179.077279][ T7023] Use struct sctp_sack_info instead [ 179.139912][ T891] STV06xx 2-1:0.0: probe with driver STV06xx failed with error -71 [ 179.166294][ T891] usb 2-1: USB disconnect, device number 14 [ 179.212577][ T10] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 179.233465][ T10] usb 3-1: device descriptor read/8, error -71 [ 179.483154][ T10] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 179.511129][ T10] usb 3-1: device descriptor read/8, error -71 [ 179.623014][ T10] usb usb3-port1: unable to enumerate USB device [ 180.303829][ T934] usb 1-1: USB disconnect, device number 10 [ 180.672585][ T10] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 180.832542][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 180.854222][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.867466][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 180.877484][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 180.890661][ T10] usb 5-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 180.904323][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.917178][ T5918] IPVS: starting estimator thread 0... [ 180.925365][ T10] usb 5-1: config 0 descriptor?? [ 181.024361][ T7055] IPVS: using max 48 ests per chain, 115200 per kthread [ 181.163605][ T10] input: HID 05ac:8241 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:05AC:8241.0005/input/input11 [ 181.313730][ T10] appleir 0003:05AC:8241.0005: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.4-1/input0 [ 181.359531][ T10] usb 5-1: USB disconnect, device number 8 [ 181.402542][ T5838] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 181.448714][ T7069] fido_id[7069]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 181.471378][ T6810] udevd[6810]: setting mode of /dev/input/event4 to 020660 failed: No such file or directory [ 181.511444][ T6810] udevd[6810]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 181.583050][ T5838] usb 3-1: Using ep0 maxpacket: 32 [ 181.594223][ T5838] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 181.610715][ T5838] usb 3-1: config 0 has no interface number 0 [ 181.631639][ T5838] usb 3-1: config 0 interface 12 has no altsetting 0 [ 181.692941][ T5838] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 181.720151][ T5838] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.748896][ T5838] usb 3-1: Product: syz [ 181.767104][ T5838] usb 3-1: Manufacturer: syz [ 181.789303][ T5838] usb 3-1: SerialNumber: syz [ 181.808135][ T5838] usb 3-1: config 0 descriptor?? [ 181.952741][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 181.952761][ T30] audit: type=1326 audit(1766141643.831:1592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7077 comm="syz.1.326" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7fa1539 code=0x0 [ 182.031125][ T7076] netlink: 8 bytes leftover after parsing attributes in process `syz.3.325'. [ 182.079872][ T7076] netlink: 8 bytes leftover after parsing attributes in process `syz.3.325'. [ 182.253296][ T934] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 182.456104][ T934] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 182.465205][ T934] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 182.501985][ T934] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 182.612620][ T934] usb 2-1: config 220 has no interface number 2 [ 182.619052][ T934] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 182.660957][ T7064] vlan2: entered promiscuous mode [ 182.706410][ T934] usb 2-1: config 220 interface 0 has no altsetting 0 [ 182.724097][ T934] usb 2-1: config 220 interface 76 has no altsetting 0 [ 182.726486][ T7095] gretap0: entered promiscuous mode [ 182.732731][ T934] usb 2-1: config 220 interface 1 has no altsetting 0 [ 182.776567][ T934] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 182.788669][ T934] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.813766][ T5838] f81534 3-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 182.822983][ T5838] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 182.830518][ T5838] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 182.841789][ T934] usb 2-1: Product: syz [ 182.849447][ T934] usb 2-1: Manufacturer: syz [ 182.854866][ T5838] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 182.870024][ T934] usb 2-1: SerialNumber: syz [ 182.873565][ T7095] gretap0: left promiscuous mode [ 182.919196][ T5838] usb 3-1: USB disconnect, device number 27 [ 183.027010][ T7094] delete_channel: no stack [ 184.139190][ T7116] FAULT_INJECTION: forcing a failure. [ 184.139190][ T7116] name failslab, interval 1, probability 0, space 0, times 0 [ 184.154265][ T7116] CPU: 1 UID: 0 PID: 7116 Comm: syz.4.337 Tainted: G L syzkaller #0 PREEMPT(full) [ 184.154304][ T7116] Tainted: [L]=SOFTLOCKUP [ 184.154311][ T7116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 184.154323][ T7116] Call Trace: [ 184.154332][ T7116] [ 184.154341][ T7116] dump_stack_lvl+0x189/0x250 [ 184.154371][ T7116] ? __pfx____ratelimit+0x10/0x10 [ 184.154392][ T7116] ? __pfx_dump_stack_lvl+0x10/0x10 [ 184.154415][ T7116] ? __pfx__printk+0x10/0x10 [ 184.154451][ T7116] ? __pfx___might_resched+0x10/0x10 [ 184.154472][ T7116] ? fs_reclaim_acquire+0x7d/0x100 [ 184.154499][ T7116] should_fail_ex+0x414/0x560 [ 184.154535][ T7116] should_failslab+0xa8/0x100 [ 184.154562][ T7116] __kmalloc_noprof+0xdf/0x800 [ 184.154582][ T7116] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 184.154610][ T7116] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 184.154636][ T7116] genl_family_rcv_msg_doit+0xb8/0x300 [ 184.154662][ T7116] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 184.154691][ T7116] ? apparmor_capable+0x137/0x1a0 [ 184.154722][ T7116] ? bpf_lsm_capable+0x9/0x20 [ 184.154745][ T7116] ? security_capable+0x7e/0x2e0 [ 184.154775][ T7116] genl_rcv_msg+0x60e/0x790 [ 184.154802][ T7116] ? __pfx_genl_rcv_msg+0x10/0x10 [ 184.154819][ T7116] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 184.154840][ T7116] ? __pfx_nl80211_remain_on_channel+0x10/0x10 [ 184.154867][ T7116] ? __pfx_nl80211_post_doit+0x10/0x10 [ 184.154907][ T7116] netlink_rcv_skb+0x208/0x470 [ 184.154933][ T7116] ? __pfx_genl_rcv_msg+0x10/0x10 [ 184.154963][ T7116] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 184.155009][ T7116] ? down_read+0x274/0x2e0 [ 184.155030][ T7116] ? genl_rcv+0xd/0x40 [ 184.155050][ T7116] genl_rcv+0x28/0x40 [ 184.155067][ T7116] netlink_unicast+0x82f/0x9e0 [ 184.155100][ T7116] ? __pfx_netlink_unicast+0x10/0x10 [ 184.155125][ T7116] ? netlink_sendmsg+0x642/0xb30 [ 184.155148][ T7116] ? skb_put+0x11b/0x210 [ 184.155174][ T7116] netlink_sendmsg+0x805/0xb30 [ 184.155210][ T7116] ? __pfx_netlink_sendmsg+0x10/0x10 [ 184.155239][ T7116] ? __import_iovec+0x5d4/0x7f0 [ 184.155260][ T7116] ? aa_sock_msg_perm+0xf1/0x1b0 [ 184.155287][ T7116] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 184.155305][ T7116] ? __pfx_netlink_sendmsg+0x10/0x10 [ 184.155332][ T7116] __sock_sendmsg+0x21c/0x270 [ 184.155364][ T7116] ____sys_sendmsg+0x505/0x820 [ 184.155395][ T7116] ? __pfx_____sys_sendmsg+0x10/0x10 [ 184.155425][ T7116] ? kstrtouint+0x6e/0xe0 [ 184.155463][ T7116] ___sys_sendmsg+0x21f/0x2a0 [ 184.155490][ T7116] ? __pfx____sys_sendmsg+0x10/0x10 [ 184.155522][ T7116] ? rcu_read_lock_any_held+0xb3/0x120 [ 184.155578][ T7116] ? __fget_files+0x2a/0x420 [ 184.155601][ T7116] ? __fget_files+0x3a0/0x420 [ 184.155634][ T7116] __sys_sendmsg+0x164/0x220 [ 184.155660][ T7116] ? __pfx___sys_sendmsg+0x10/0x10 [ 184.155692][ T7116] ? __pfx_ksys_write+0x10/0x10 [ 184.155715][ T7116] ? __do_fast_syscall_32+0xbe/0x590 [ 184.155740][ T7116] __do_fast_syscall_32+0x1f7/0x590 [ 184.155763][ T7116] ? rcu_is_watching+0x15/0xb0 [ 184.155783][ T7116] ? do_fast_syscall_32+0x34/0x80 [ 184.155811][ T7116] do_fast_syscall_32+0x34/0x80 [ 184.155833][ T7116] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 184.155855][ T7116] RIP: 0023:0xf703d539 [ 184.155871][ T7116] Code: 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 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 [ 184.155886][ T7116] RSP: 002b:00000000f542d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 184.155907][ T7116] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000080 [ 184.155920][ T7116] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 184.155931][ T7116] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 184.155941][ T7116] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 184.155964][ T7116] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 184.155994][ T7116] [ 185.140608][ T934] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 185.172515][ T934] uvcvideo 2-1:220.0: No valid video chain found. [ 185.189989][ T30] audit: type=1326 audit(1766141647.071:1593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7120 comm="syz.3.338" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f94539 code=0x7ffc0000 [ 185.259644][ T934] usb 2-1: selecting invalid altsetting 0 [ 185.320546][ T934] usb 2-1: selecting invalid altsetting 0 [ 185.331568][ T30] audit: type=1326 audit(1766141647.071:1594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7120 comm="syz.3.338" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f94539 code=0x7ffc0000 [ 185.368497][ T934] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 185.401802][ T30] audit: type=1326 audit(1766141647.071:1595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7120 comm="syz.3.338" exe="/root/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf7f94539 code=0x7ffc0000 [ 185.408451][ T934] usb 2-1: USB disconnect, device number 15 [ 185.442972][ T7127] netlink: 16 bytes leftover after parsing attributes in process `syz.4.339'. [ 185.524090][ T30] audit: type=1326 audit(1766141647.071:1596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7120 comm="syz.3.338" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f94539 code=0x7ffc0000 [ 185.623381][ T30] audit: type=1326 audit(1766141647.071:1597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7120 comm="syz.3.338" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f94539 code=0x7ffc0000 [ 185.704270][ T30] audit: type=1326 audit(1766141647.071:1598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7120 comm="syz.3.338" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f94539 code=0x7ffc0000 [ 185.827805][ T30] audit: type=1326 audit(1766141647.071:1599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7120 comm="syz.3.338" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f94539 code=0x7ffc0000 [ 185.954351][ T30] audit: type=1326 audit(1766141647.081:1600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7120 comm="syz.3.338" exe="/root/syz-executor" sig=0 arch=40000003 syscall=254 compat=1 ip=0xf7f94539 code=0x7ffc0000 [ 186.111510][ T30] audit: type=1326 audit(1766141647.081:1601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7120 comm="syz.3.338" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f94539 code=0x7ffc0000 [ 186.613215][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 186.772550][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 186.780807][ T10] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 186.789757][ T10] usb 4-1: config 0 has no interface number 0 [ 186.804544][ T10] usb 4-1: config 0 interface 12 has no altsetting 0 [ 186.823141][ T10] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 186.834821][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.854357][ T10] usb 4-1: Product: syz [ 186.863368][ T10] usb 4-1: Manufacturer: syz [ 186.872899][ T10] usb 4-1: SerialNumber: syz [ 186.889361][ T10] usb 4-1: config 0 descriptor?? [ 187.069440][ T7148] FAULT_INJECTION: forcing a failure. [ 187.069440][ T7148] name failslab, interval 1, probability 0, space 0, times 0 [ 187.118497][ T7148] CPU: 1 UID: 0 PID: 7148 Comm: syz.2.346 Tainted: G L syzkaller #0 PREEMPT(full) [ 187.118530][ T7148] Tainted: [L]=SOFTLOCKUP [ 187.118537][ T7148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 187.118548][ T7148] Call Trace: [ 187.118556][ T7148] [ 187.118564][ T7148] dump_stack_lvl+0x189/0x250 [ 187.118595][ T7148] ? __pfx____ratelimit+0x10/0x10 [ 187.118615][ T7148] ? __pfx_dump_stack_lvl+0x10/0x10 [ 187.118638][ T7148] ? __pfx__printk+0x10/0x10 [ 187.118666][ T7148] ? __lock_acquire+0x6b6/0x2cf0 [ 187.118695][ T7148] should_fail_ex+0x414/0x560 [ 187.118734][ T7148] should_failslab+0xa8/0x100 [ 187.118760][ T7148] kmem_cache_alloc_noprof+0x88/0x710 [ 187.118787][ T7148] ? __netlink_lookup+0xbd/0x8a0 [ 187.118818][ T7148] ? skb_clone+0x212/0x3a0 [ 187.118848][ T7148] skb_clone+0x212/0x3a0 [ 187.118877][ T7148] __netlink_deliver_tap+0x404/0x850 [ 187.118916][ T7148] ? netlink_deliver_tap+0x2e/0x1b0 [ 187.118942][ T7148] netlink_deliver_tap+0x19c/0x1b0 [ 187.118969][ T7148] netlink_unicast+0x7fa/0x9e0 [ 187.118999][ T7148] ? __pfx_netlink_unicast+0x10/0x10 [ 187.119023][ T7148] ? netlink_sendmsg+0x642/0xb30 [ 187.119045][ T7148] ? skb_put+0x11b/0x210 [ 187.119070][ T7148] netlink_sendmsg+0x805/0xb30 [ 187.119107][ T7148] ? __pfx_netlink_sendmsg+0x10/0x10 [ 187.119136][ T7148] ? __import_iovec+0x5d4/0x7f0 [ 187.119157][ T7148] ? aa_sock_msg_perm+0xf1/0x1b0 [ 187.119185][ T7148] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 187.119203][ T7148] ? __pfx_netlink_sendmsg+0x10/0x10 [ 187.119229][ T7148] __sock_sendmsg+0x21c/0x270 [ 187.119262][ T7148] ____sys_sendmsg+0x505/0x820 [ 187.119293][ T7148] ? __pfx_____sys_sendmsg+0x10/0x10 [ 187.119329][ T7148] ? kstrtouint+0x6e/0xe0 [ 187.119366][ T7148] ___sys_sendmsg+0x21f/0x2a0 [ 187.119393][ T7148] ? __pfx____sys_sendmsg+0x10/0x10 [ 187.119425][ T7148] ? rcu_read_lock_any_held+0xb3/0x120 [ 187.119479][ T7148] ? __fget_files+0x2a/0x420 [ 187.119503][ T7148] ? __fget_files+0x3a0/0x420 [ 187.119540][ T7148] __sys_sendmsg+0x164/0x220 [ 187.119566][ T7148] ? __pfx___sys_sendmsg+0x10/0x10 [ 187.119601][ T7148] ? __pfx_ksys_write+0x10/0x10 [ 187.119626][ T7148] ? __do_fast_syscall_32+0xbe/0x590 [ 187.119654][ T7148] __do_fast_syscall_32+0x1f7/0x590 [ 187.119675][ T7148] ? rcu_is_watching+0x15/0xb0 [ 187.119697][ T7148] ? do_fast_syscall_32+0x34/0x80 [ 187.119733][ T7148] do_fast_syscall_32+0x34/0x80 [ 187.119755][ T7148] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 187.119779][ T7148] RIP: 0023:0xf7f76539 [ 187.119797][ T7148] Code: 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 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 [ 187.119814][ T7148] RSP: 002b:00000000f546655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 187.119837][ T7148] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000240 [ 187.119851][ T7148] RDX: 0000000020000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 187.119863][ T7148] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 187.119875][ T7148] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 187.119887][ T7148] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 187.119919][ T7148] [ 187.497318][ T7148] gretap0: entered promiscuous mode [ 187.593208][ T7148] gretap0: left promiscuous mode [ 187.716846][ T7154] syzkaller0: entered promiscuous mode [ 187.724569][ T7154] syzkaller0: entered allmulticast mode [ 187.746230][ T7142] vlan2: entered promiscuous mode [ 187.855909][ T7155] syzkaller0: entered promiscuous mode [ 187.862175][ T7155] syzkaller0: entered allmulticast mode [ 187.874344][ T7154] tipc: Enabled bearer , priority 0 [ 187.943946][ T7153] tipc: Resetting bearer [ 187.969545][ T10] f81534 4-1:0.12: f81534_set_register: reg: 1003 data: e0 failed: -71 [ 187.990547][ T10] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 187.996961][ T7155] FAULT_INJECTION: forcing a failure. [ 187.996961][ T7155] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 188.020797][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 188.020817][ T30] audit: type=1326 audit(1766141649.881:1619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7159 comm="syz.2.350" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 188.064130][ T7153] tipc: Disabling bearer [ 188.070129][ T7155] CPU: 0 UID: 0 PID: 7155 Comm: syz.4.349 Tainted: G L syzkaller #0 PREEMPT(full) [ 188.070159][ T7155] Tainted: [L]=SOFTLOCKUP [ 188.070166][ T7155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 188.070176][ T7155] Call Trace: [ 188.070185][ T7155] [ 188.070194][ T7155] dump_stack_lvl+0x189/0x250 [ 188.070228][ T7155] ? __pfx____ratelimit+0x10/0x10 [ 188.070248][ T7155] ? __pfx_dump_stack_lvl+0x10/0x10 [ 188.070268][ T7155] ? __pfx__printk+0x10/0x10 [ 188.070294][ T7155] ? __might_fault+0xb0/0x130 [ 188.070333][ T7155] should_fail_ex+0x414/0x560 [ 188.070365][ T7155] _copy_from_user+0x2d/0xb0 [ 188.070391][ T7155] get_compat_msghdr+0xad/0x4a0 [ 188.070422][ T7155] ? __pfx_get_compat_msghdr+0x10/0x10 [ 188.070449][ T7155] ? kstrtouint+0x6e/0xe0 [ 188.070478][ T7155] ___sys_sendmsg+0x193/0x2a0 [ 188.070499][ T7155] ? __pfx____sys_sendmsg+0x10/0x10 [ 188.070546][ T7155] ? rcu_read_lock_any_held+0xb3/0x120 [ 188.070588][ T7155] ? __fget_files+0x2a/0x420 [ 188.070606][ T7155] ? __fget_files+0x3a0/0x420 [ 188.070633][ T7155] __sys_sendmsg+0x164/0x220 [ 188.070652][ T7155] ? __pfx___sys_sendmsg+0x10/0x10 [ 188.070679][ T7155] ? __pfx_ksys_write+0x10/0x10 [ 188.070697][ T7155] ? __do_fast_syscall_32+0xbe/0x590 [ 188.070718][ T7155] __do_fast_syscall_32+0x1f7/0x590 [ 188.070735][ T7155] ? rcu_is_watching+0x15/0xb0 [ 188.070751][ T7155] ? do_fast_syscall_32+0x34/0x80 [ 188.070771][ T7155] do_fast_syscall_32+0x34/0x80 [ 188.070789][ T7155] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 188.070807][ T7155] RIP: 0023:0xf703d539 [ 188.070821][ T7155] Code: 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 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 [ 188.070834][ T7155] RSP: 002b:00000000f542d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 188.070851][ T7155] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00000000800002c0 [ 188.070862][ T7155] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 188.070871][ T7155] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 188.070879][ T7155] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 188.070888][ T7155] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 188.070918][ T7155] [ 188.301520][ T10] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 188.309781][ T10] f81534 4-1:0.12: probe with driver f81534 failed with error -71 [ 188.325844][ T10] usb 4-1: USB disconnect, device number 9 [ 188.332681][ T30] audit: type=1326 audit(1766141649.881:1620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7159 comm="syz.2.350" exe="/root/syz-executor" sig=0 arch=40000003 syscall=172 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 188.422852][ T30] audit: type=1326 audit(1766141649.881:1621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7159 comm="syz.2.350" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 188.528017][ T30] audit: type=1326 audit(1766141649.881:1622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7159 comm="syz.2.350" exe="/root/syz-executor" sig=0 arch=40000003 syscall=259 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 188.554514][ T30] audit: type=1326 audit(1766141649.881:1623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7159 comm="syz.2.350" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 188.597508][ T30] audit: type=1326 audit(1766141649.881:1624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7159 comm="syz.2.350" exe="/root/syz-executor" sig=0 arch=40000003 syscall=260 compat=1 ip=0xf7f76539 code=0x7ffc0000 [ 188.622768][ T30] audit: type=1326 audit(1766141649.891:1625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7159 comm="syz.2.350" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f76558 code=0x7ffc0000 [ 188.752305][ T30] audit: type=1326 audit(1766141649.891:1626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7159 comm="syz.2.350" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f76558 code=0x7ffc0000 [ 188.954868][ T7170] netlink: 'syz.1.351': attribute type 13 has an invalid length. [ 188.965497][ T7167] bond1 (unregistering): Released all slaves [ 189.002643][ T30] audit: type=1326 audit(1766141649.891:1627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7159 comm="syz.2.350" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f76558 code=0x7ffc0000 [ 189.099089][ T30] audit: type=1326 audit(1766141649.891:1628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7159 comm="syz.2.350" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f76558 code=0x7ffc0000 [ 189.445732][ T7170] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.453146][ T7170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.460908][ T7170] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.468194][ T7170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.857482][ T7170] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 190.791790][ T7187] fuse: Bad value for 'fd' [ 190.816845][ T7185] ip6t_srh: unknown srh invflags 4000 [ 191.473424][ T7185] bond1: option updelay: invalid value (18446744073709551611) [ 191.615518][ T7185] bond1: option updelay: allowed values 0 - 2147483647 [ 191.706571][ T7185] bond1 (unregistering): Released all slaves [ 192.776275][ T7209] netlink: 'syz.3.363': attribute type 11 has an invalid length. [ 192.932802][ T7209] netlink: 32 bytes leftover after parsing attributes in process `syz.3.363'. [ 194.731924][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.753400][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.922891][ T7215] netlink: 8 bytes leftover after parsing attributes in process `syz.3.365'. [ 197.210480][ T7218] netlink: 4 bytes leftover after parsing attributes in process `syz.1.366'. [ 198.389782][ T7225] FAULT_INJECTION: forcing a failure. [ 198.389782][ T7225] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 198.612643][ T7225] CPU: 0 UID: 0 PID: 7225 Comm: syz.3.368 Tainted: G L syzkaller #0 PREEMPT(full) [ 198.612678][ T7225] Tainted: [L]=SOFTLOCKUP [ 198.612686][ T7225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 198.612698][ T7225] Call Trace: [ 198.612707][ T7225] [ 198.612716][ T7225] dump_stack_lvl+0x189/0x250 [ 198.612745][ T7225] ? __pfx____ratelimit+0x10/0x10 [ 198.612767][ T7225] ? __pfx_dump_stack_lvl+0x10/0x10 [ 198.612790][ T7225] ? __pfx__printk+0x10/0x10 [ 198.612833][ T7225] should_fail_ex+0x414/0x560 [ 198.612869][ T7225] _copy_to_user+0x31/0xb0 [ 198.612897][ T7225] simple_read_from_buffer+0xe1/0x170 [ 198.612970][ T7225] proc_fail_nth_read+0x1b3/0x220 [ 198.612997][ T7225] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 198.613022][ T7225] ? rw_verify_area+0x2a6/0x4d0 [ 198.613041][ T7225] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 198.613064][ T7225] vfs_read+0x200/0xa30 [ 198.613083][ T7225] ? fdget_pos+0x247/0x320 [ 198.613112][ T7225] ? __pfx___mutex_lock+0x10/0x10 [ 198.613134][ T7225] ? __pfx_vfs_read+0x10/0x10 [ 198.613156][ T7225] ? __fget_files+0x2a/0x420 [ 198.613184][ T7225] ? __fget_files+0x3a0/0x420 [ 198.613207][ T7225] ? __fget_files+0x2a/0x420 [ 198.613241][ T7225] ksys_read+0x145/0x250 [ 198.613264][ T7225] ? __pfx_ksys_read+0x10/0x10 [ 198.613286][ T7225] ? __do_fast_syscall_32+0xbe/0x590 [ 198.613313][ T7225] __do_fast_syscall_32+0x1f7/0x590 [ 198.613336][ T7225] ? rcu_is_watching+0x15/0xb0 [ 198.613359][ T7225] ? do_fast_syscall_32+0x34/0x80 [ 198.613387][ T7225] do_fast_syscall_32+0x34/0x80 [ 198.613410][ T7225] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 198.613434][ T7225] RIP: 0023:0xf7f94539 [ 198.613453][ T7225] Code: 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 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 [ 198.613469][ T7225] RSP: 002b:00000000f5465590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 198.613491][ T7225] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00000000f5465620 [ 198.613505][ T7225] RDX: 000000000000000f RSI: 00000000f7426ff4 RDI: 0000000000000000 [ 198.613517][ T7225] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 198.613528][ T7225] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 198.613540][ T7225] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 198.613574][ T7225] [ 199.525535][ T5841] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 199.535217][ T5841] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 199.543887][ T5841] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 199.552064][ T5841] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 199.560194][ T5841] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 199.654294][ T5840] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 199.661897][ T5840] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 199.672138][ T5840] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 199.681058][ T5840] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 199.688973][ T5840] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 199.883539][ T7232] snd_dummy snd_dummy.0: control 4:2:0:syz0:211 is already present [ 200.912615][ T10] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 201.236242][ T7247] netlink: 44 bytes leftover after parsing attributes in process `syz.2.374'. [ 201.284837][ T10] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 201.305351][ T10] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 201.461915][ T10] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 201.573002][ T7253] netlink: 3 bytes leftover after parsing attributes in process `syz.4.375'. [ 201.615366][ T10] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice=20.41 [ 201.632533][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 201.646326][ T10] usb 4-1: Product: syz [ 201.675333][ T10] usb 4-1: Manufacturer: syz [ 201.680047][ T10] usb 4-1: SerialNumber: syz [ 201.742648][ T5840] Bluetooth: hci5: command tx timeout [ 205.798777][ T5840] Bluetooth: hci5: command tx timeout [ 206.555378][ T10] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 10 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 206.804295][ C1] sched: DL replenish lagged too much [ 206.980633][ T10] usb 4-1: USB disconnect, device number 10 [ 207.162260][ T10] usblp0: removed [ 207.911238][ T5840] Bluetooth: hci5: command tx timeout [ 209.400524][ T7273] netlink: 'syz.2.380': attribute type 11 has an invalid length. [ 209.999387][ T5840] Bluetooth: hci5: command tx timeout [ 210.425421][ T5838] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 211.862539][ T5838] usb 2-1: device descriptor read/64, error -71 [ 212.387672][ T5838] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 212.482221][ T7239] chnl_net:caif_netlink_parms(): no params data found [ 215.189972][ T7239] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.528431][ T7239] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.123954][ T7239] bridge_slave_0: entered allmulticast mode [ 218.602711][ T7239] bridge_slave_0: entered promiscuous mode [ 218.842180][ T7239] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.995388][ T7239] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.056977][ T7239] bridge_slave_1: entered allmulticast mode [ 219.114892][ T7239] bridge_slave_1: entered promiscuous mode [ 220.141393][ T7239] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 220.250254][ T7306] vlan2: entered promiscuous mode [ 220.885113][ T7239] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 221.156663][ T7312] netlink: 20 bytes leftover after parsing attributes in process `syz.2.389'. [ 256.105470][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.127190][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.649459][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 318.658414][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 324.731490][ T5840] Bluetooth: hci5: command 0x0406 tx timeout [ 366.720815][ T31] INFO: task kworker/u8:10:3466 blocked for more than 143 seconds. [ 366.720847][ T31] Tainted: G L syzkaller #0 [ 366.720860][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 366.720870][ T31] task:kworker/u8:10 state:D stack:22680 pid:3466 tgid:3466 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 366.720932][ T31] Workqueue: events_unbound linkwatch_event [ 366.720971][ T31] Call Trace: [ 366.720981][ T31] [ 366.720999][ T31] __schedule+0x14bc/0x5000 [ 366.721058][ T31] ? __pfx___schedule+0x10/0x10 [ 366.721095][ T31] ? schedule+0x91/0x360 [ 366.721121][ T31] schedule+0x165/0x360 [ 366.721145][ T31] schedule_preempt_disabled+0x13/0x30 [ 366.721166][ T31] __mutex_lock+0x7e6/0x1350 [ 366.721196][ T31] ? __mutex_lock+0x5bb/0x1350 [ 366.731616][ T31] ? linkwatch_event+0xe/0x60 [ 366.731657][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 366.731696][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 366.731735][ T31] ? process_scheduled_works+0x9ef/0x1770 [ 366.731756][ T31] ? process_scheduled_works+0x9ef/0x1770 [ 366.731781][ T31] linkwatch_event+0xe/0x60 [ 366.731808][ T31] process_scheduled_works+0xad1/0x1770 [ 366.731865][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 366.731909][ T31] worker_thread+0x8a0/0xda0 [ 366.731935][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 366.731978][ T31] ? __kthread_parkme+0x7b/0x200 [ 366.732014][ T31] kthread+0x711/0x8a0 [ 366.732046][ T31] ? __pfx_worker_thread+0x10/0x10 [ 366.732069][ T31] ? __pfx_kthread+0x10/0x10 [ 366.732099][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 366.732129][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 366.732150][ T31] ? __pfx_kthread+0x10/0x10 [ 366.732179][ T31] ret_from_fork+0x599/0xb30 [ 366.742655][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 366.742700][ T31] ? __switch_to_asm+0x39/0x70 [ 366.742738][ T31] ? __switch_to_asm+0x33/0x70 [ 366.742764][ T31] ? __pfx_kthread+0x10/0x10 [ 366.742794][ T31] ret_from_fork_asm+0x1a/0x30 [ 366.742841][ T31] [ 366.742908][ T31] [ 366.742908][ T31] Showing all locks held in the system: [ 366.742921][ T31] 1 lock held by kthreadd/2: [ 366.742937][ T31] 3 locks held by kworker/R-kvfre/6: [ 366.742949][ T31] 3 locks held by kworker/0:0/9: [ 366.742962][ T31] 3 locks held by kworker/0:1/10: [ 366.742975][ T31] 3 locks held by kworker/u8:0/12: [ 366.742989][ T31] 4 locks held by kworker/u8:1/13: [ 366.743003][ T31] 4 locks held by kworker/1:0/24: [ 366.743017][ T31] 1 lock held by khungtaskd/31: [ 366.743029][ T31] #0: ffffffff8df41a20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 366.743101][ T31] 3 locks held by kworker/u8:2/36: [ 366.743116][ T31] 3 locks held by kworker/1:1/45: [ 366.743129][ T31] #0: ffff888145b38148 ((wq_completion)wg-kex-wg1#4){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 366.743196][ T31] #1: ffffc90000b67b80 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 366.753423][ T31] #2: ffff88807ec42ad8 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x36/0xbd0 [ 366.753492][ T31] 3 locks held by kworker/u8:4/63: [ 366.753506][ T31] 2 locks held by kworker/u8:5/77: [ 366.753519][ T31] 1 lock held by kswapd0/88: [ 366.753536][ T31] 4 locks held by kworker/u8:6/152: [ 366.753550][ T31] 2 locks held by kworker/0:2/891: [ 366.753564][ T31] 2 locks held by kworker/1:2/934: [ 366.753581][ T31] 3 locks held by kworker/u8:7/1091: [ 366.753596][ T31] 4 locks held by kworker/u8:8/2000: [ 366.753623][ T31] 2 locks held by kworker/u8:9/3422: [ 366.753635][ T31] 3 locks held by kworker/u8:10/3466: [ 366.753648][ T31] #0: ffff88813ff29948 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 366.753714][ T31] #1: ffffc9000be77b80 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 366.753781][ T31] #2: ffffffff8f311c48 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 366.753846][ T31] 3 locks held by kworker/u8:11/3731: [ 366.753859][ T31] 2 locks held by kworker/u8:12/3911: [ 366.753872][ T31] 3 locks held by udevd/5198: [ 366.753886][ T31] 2 locks held by dhcpcd/5492: [ 366.753898][ T31] 4 locks held by dhcpcd/5493: [ 366.753911][ T31] 1 lock held by crond/5571: [ 366.753923][ T31] 2 locks held by getty/5588: [ 366.753936][ T31] #0: ffff88814e2100a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 366.754001][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x449/0x1460 [ 366.754064][ T31] 1 lock held by syz-executor/5815: [ 366.754077][ T31] 4 locks held by kworker/1:3/5828: [ 366.754091][ T31] 4 locks held by kworker/1:5/5838: [ 366.754104][ T31] #0: ffff888029cf9948 ((wq_completion)wg-kex-wg1#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 366.754168][ T31] #1: ffffc900042dfb80 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work) [ 378.978523][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.987349][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.067542][ T31] ){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 379.067605][ T31] #2: ffff88807ec40338 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x36/0xbd0 [ 379.067677][ T31] #3: ffff8880b863a918 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0xad/0x140 [ 379.067741][ T31] 5 locks held by syz-executor/5847: [ 379.067756][ T31] 1 lock held by syz-executor/5848: [ 379.067772][ T31] 3 locks held by kworker/0:3/5884: [ 379.067787][ T31] 4 locks held by kworker/1:6/5899: [ 379.067800][ T31] 4 locks held by kworker/1:7/5918: [ 379.067814][ T31] 4 locks held by kworker/1:8/5919: [ 379.067826][ T31] #0: ffff8881482e3148 ((wq_completion)wg-kex-wg2#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 379.067893][ T31] #1: ffffc90004f57b80 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 379.067966][ T31] #2: ffff88807a7b5308 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x150/0x900 [ 379.068033][ T31] #3: ffff888056c1a0f0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x4bf/0x900 [ 379.068098][ T31] 3 locks held by kworker/0:4/5921: [ 379.068111][ T31] 2 locks held by kworker/0:5/5922: [ 379.068124][ T31] 3 locks held by kworker/0:6/5929: [ 379.068137][ T31] 6 locks held by kworker/0:7/5939: [ 379.068150][ T31] 4 locks held by kworker/0:8/5940: [ 379.068163][ T31] #0: ffff888030817d48 ((wq_completion)wg-kex-wg2#10){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 381.216391][ T31] #1: ffffc900050b7b80 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 381.216470][ T31] #2: ffff8880346d5308 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x150/0x900 [ 381.216538][ T31] #3: ffff8880568daad8 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x4bf/0x900 [ 381.216606][ T31] 3 locks held by kworker/u8:13/5949: [ 381.216621][ T31] #0: ffff88814cba7148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 381.216688][ T31] #1: ffffc90005037b80 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 381.216747][ T31] #2: ffffffff8f311c48 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x19/0x30 [ 381.216809][ T31] 4 locks held by kworker/u8:14/5950: [ 381.216823][ T31] 4 locks held by kworker/1:9/5965: [ 381.216836][ T31] 10 locks held by kworker/1:10/5978: [ 381.216849][ T31] 4 locks held by kworker/u8:15/6002: [ 381.216862][ T31] #0: ffff8880589e4948 ((wq_completion)wg-kex-wg2#7){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 381.216926][ T31] #1: ffffc9000b397b80 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 381.216983][ T31] #2: ffff888058b25308 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x105/0x750 [ 381.217047][ T31] #3: ffff8880568da0f0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x116/0x750 [ 381.217112][ T31] 3 locks held by kworker/u8:16/6006: [ 381.217126][ T31] 3 locks held by kworker/u8:17/6095: [ 381.217139][ T31] 4 locks held by kworker/u8:18/6258: [ 381.217155][ T31] 1 lock held by syz.0.320/7057: [ 381.217169][ T31] 1 lock held by syz-executor/7239: [ 381.217182][ T31] #0: ffffffff8f311c48 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8ec/0x1c90 [ 381.217237][ T31] 3 locks held by kworker/0:9/7256: [ 381.217251][ T31] 2 locks held by kworker/0:10/7290: [ 381.217265][ T31] 1 lock held by syz.2.389/7312: [ 381.217277][ T31] 3 locks held by kworker/1:11/7320: [ 381.217289][ T31] 4 locks held by kworker/0:11/7321: [ 381.217300][ T31] #0: ffff888058fdd548 ((wq_completion)wg-kex-wg1#10){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 381.217361][ T31] #1: ffffc90003e9fb80 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 381.217434][ T31] #2: ffff8880589b5308 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x150/0x900 [ 381.217495][ T31] #3: ffff888056c1e648 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x4bf/0x900 [ 381.217560][ T31] 3 locks held by kworker/0:12/7322: [ 381.217574][ T31] 4 locks held by kworker/u8:19/7323: [ 381.217587][ T31] 5 locks held by kworker/1:12/7324: [ 381.217601][ T31] 2 locks held by kworker/u8:20/7326: [ 381.217616][ T31] [ 381.217624][ T31] ============================================= [ 381.217624][ T31] [ 381.217634][ T31] NMI backtrace for cpu 0 [ 381.217659][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 381.217686][ T31] Tainted: [L]=SOFTLOCKUP [ 381.217692][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 381.217704][ T31] Call Trace: [ 381.217712][ T31] [ 381.217722][ T31] dump_stack_lvl+0x189/0x250 [ 381.217751][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 381.217776][ T31] ? __pfx__printk+0x10/0x10 [ 381.217817][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 381.217847][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 381.217876][ T31] ? __pfx__printk+0x10/0x10 [ 381.217907][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 381.217937][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 381.217965][ T31] sys_info+0x135/0x170 [ 381.217987][ T31] watchdog+0xf95/0xfe0 [ 381.218017][ T31] ? watchdog+0x20a/0xfe0 [ 381.218049][ T31] kthread+0x711/0x8a0 [ 381.218077][ T31] ? __pfx_watchdog+0x10/0x10 [ 381.218102][ T31] ? __pfx_kthread+0x10/0x10 [ 381.218129][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 381.218157][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 381.218176][ T31] ? __pfx_kthread+0x10/0x10 [ 381.218200][ T31] ret_from_fork+0x599/0xb30 [ 381.218222][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 381.218252][ T31] ? __switch_to_asm+0x39/0x70 [ 381.218274][ T31] ? __switch_to_asm+0x33/0x70 [ 381.218298][ T31] ? __pfx_kthread+0x10/0x10 [ 381.218324][ T31] ret_from_fork_asm+0x1a/0x30 [ 381.218365][ T31] [ 381.218373][ T31] Sending NMI from CPU 0 to CPUs 1: [ 381.218404][ C1] NMI backtrace for cpu 1 [ 381.218420][ C1] CPU: 1 UID: 0 PID: 934 Comm: kworker/1:2 Tainted: G L syzkaller #0 PREEMPT(full) [ 381.218441][ C1] Tainted: [L]=SOFTLOCKUP [ 381.218446][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 381.218456][ C1] Workqueue: wg-kex-wg1 wg_packet_handshake_receive_worker [ 381.218477][ C1] RIP: 0010:__lock_acquire+0x3ad/0x2cf0 [ 381.218495][ C1] Code: 27 90 e8 76 31 ed 02 85 c0 74 1c 83 3d 4f d3 e3 0d 00 75 13 48 8d 3d 02 e8 e6 0d 48 c7 c6 f4 28 87 8d 67 48 0f b9 3a 90 31 c0 <0f> b6 98 c4 00 00 00 41 8b 45 20 25 ff 1f 00 00 48 0f a3 05 bb e6 [ 381.218508][ C1] RSP: 0018:ffffc90000a07990 EFLAGS: 00000006 [ 381.218521][ C1] RAX: ffffffff93276928 RBX: 0000000000022000 RCX: 0000000000000007 [ 381.218532][ C1] RDX: 0000000000000000 RSI: 0000000000002000 RDI: 0000000000000000 [ 381.218542][ C1] RBP: 0000000000000007 R08: ffffffff81743f85 R09: ffffffff8df41a20 [ 381.218552][ C1] R10: ffffc90000a07c98 R11: ffffffff81ada120 R12: 0000000000000007 [ 381.218563][ C1] R13: ffff8880254e8c48 R14: ffff8880254e8000 R15: ffff8880254e8b30 [ 381.218574][ C1] FS: 0000000000000000(0000) GS:ffff888125f35000(0000) knlGS:0000000000000000 [ 381.218587][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 381.218598][ C1] CR2: 0000000080ea1000 CR3: 0000000076bcc000 CR4: 00000000003526f0 [ 381.218614][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 381.218623][ C1] DR3: 000000000000000e DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 381.218633][ C1] Call Trace: [ 381.218639][ C1] [ 381.218647][ C1] ? __lock_acquire+0x6b6/0x2cf0 [ 381.218663][ C1] ? trace_netif_rx_exit+0x79/0x1d0 [ 381.218685][ C1] ? unwind_next_frame+0xa5/0x23d0 [ 381.218706][ C1] ? unwind_next_frame+0xa5/0x23d0 [ 381.218721][ C1] lock_acquire+0x117/0x340 [ 381.218735][ C1] ? unwind_next_frame+0xa5/0x23d0 [ 381.218755][ C1] ? unwind_next_frame+0xa5/0x23d0 [ 381.218771][ C1] ? do_softirq+0xec/0x180 [ 381.218786][ C1] ? unwind_next_frame+0xa5/0x23d0 [ 381.218802][ C1] unwind_next_frame+0xc2/0x23d0 [ 381.218818][ C1] ? unwind_next_frame+0xa5/0x23d0 [ 381.218836][ C1] ? unwind_next_frame+0xa5/0x23d0 [ 381.218852][ C1] ? handle_softirqs+0x27d/0x850 [ 381.218867][ C1] ? do_softirq+0xec/0x180 [ 381.218882][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 381.218912][ C1] arch_stack_walk+0x11c/0x150 [ 381.218931][ C1] ? do_softirq+0xec/0x180 [ 381.218947][ C1] stack_trace_save+0x9c/0xe0 [ 381.218967][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 381.218987][ C1] ? stack_trace_save+0x9c/0xe0 [ 381.219007][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 381.219029][ C1] kasan_save_track+0x3e/0x80 [ 381.219043][ C1] ? kasan_save_track+0x3e/0x80 [ 381.219057][ C1] ? __kasan_slab_alloc+0x6c/0x80 [ 381.219071][ C1] ? kmem_cache_alloc_node_noprof+0x43c/0x720 [ 381.219092][ C1] ? kmalloc_reserve+0xbd/0x290 [ 381.219106][ C1] ? __alloc_skb+0x27e/0x430 [ 381.219120][ C1] ? synproxy_send_client_synack_ipv6+0x169/0xca0 [ 381.219141][ C1] ? nft_synproxy_eval_v6+0x36e/0x560 [ 381.219156][ C1] ? nft_synproxy_do_eval+0x3d7/0x570 [ 381.219170][ C1] ? nft_do_chain+0x40c/0x1920 [ 381.219183][ C1] ? nft_do_chain_inet+0x25d/0x340 [ 381.219202][ C1] ? nf_hook_slow+0xc5/0x220 [ 381.219220][ C1] ? NF_HOOK+0x206/0x3a0 [ 381.219238][ C1] ? ip6_input+0x16a/0x270 [ 381.219255][ C1] ? NF_HOOK+0x30c/0x3a0 [ 381.219273][ C1] ? __netif_receive_skb+0xd3/0x380 [ 381.219286][ C1] ? process_backlog+0x622/0x1500 [ 381.219300][ C1] ? __napi_poll+0xae/0x320 [ 381.219312][ C1] ? net_rx_action+0x672/0xe50 [ 381.219326][ C1] ? handle_softirqs+0x27d/0x850 [ 381.219340][ C1] ? do_softirq+0xec/0x180 [ 381.219368][ C1] __kasan_slab_alloc+0x6c/0x80 [ 381.219384][ C1] kmem_cache_alloc_node_noprof+0x43c/0x720 [ 381.219412][ C1] ? kmalloc_reserve+0xbd/0x290 [ 381.219429][ C1] kmalloc_reserve+0xbd/0x290 [ 381.219445][ C1] __alloc_skb+0x27e/0x430 [ 381.219462][ C1] ? __pfx___alloc_skb+0x10/0x10 [ 381.219480][ C1] synproxy_send_client_synack_ipv6+0x169/0xca0 [ 381.219501][ C1] ? synproxy_pernet+0x45/0x270 [ 381.219519][ C1] ? __pfx_synproxy_send_client_synack_ipv6+0x10/0x10 [ 381.219539][ C1] ? nft_tproxy_eval+0x14d0/0x1c00 [ 381.219553][ C1] ? synproxy_pernet+0x45/0x270 [ 381.219570][ C1] nft_synproxy_eval_v6+0x36e/0x560 [ 381.219587][ C1] ? __pfx_nft_synproxy_eval_v6+0x10/0x10 [ 381.219604][ C1] ? nf_ip_checksum+0x13c/0x510 [ 381.219619][ C1] nft_synproxy_do_eval+0x3d7/0x570 [ 381.219637][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 381.219652][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 381.219672][ C1] nft_do_chain+0x40c/0x1920 [ 381.219687][ C1] ? ip6t_do_table+0x1376/0x1560 [ 381.219707][ C1] ? nf_nat_inet_fn+0x924/0xbd0 [ 381.219723][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 381.219736][ C1] ? ipv6_find_hdr+0xc78/0x1050 [ 381.219759][ C1] ? nf_nat_ipv6_fn+0x21d/0x2d0 [ 381.219776][ C1] ? __pfx_nf_nat_ipv6_fn+0x10/0x10 [ 381.219795][ C1] nft_do_chain_inet+0x25d/0x340 [ 381.219809][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 381.219823][ C1] ? nf_nat_ipv6_local_in+0x14f/0x650 [ 381.219842][ C1] ? __pfx_nf_nat_ipv6_local_in+0x10/0x10 [ 381.219859][ C1] ? NF_HOOK+0x9a/0x3a0 [ 381.219877][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 381.219900][ C1] nf_hook_slow+0xc5/0x220 [ 381.219920][ C1] NF_HOOK+0x206/0x3a0 [ 381.219938][ C1] ? __pfx_ip6_input_finish+0x10/0x10 [ 381.219956][ C1] ? NF_HOOK+0x9a/0x3a0 [ 381.219973][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 381.219992][ C1] ? __pfx_ip6_input_finish+0x10/0x10 [ 381.220014][ C1] ip6_input+0x16a/0x270 [ 381.220032][ C1] ? ip6_input+0x23/0x270 [ 381.220051][ C1] NF_HOOK+0x30c/0x3a0 [ 381.220067][ C1] ? skb_orphan+0xaf/0xd0 [ 381.220086][ C1] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 381.220104][ C1] ? NF_HOOK+0x9a/0x3a0 [ 381.220121][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 381.220139][ C1] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 381.220161][ C1] __netif_receive_skb+0xd3/0x380 [ 381.220175][ C1] ? process_backlog+0x2d9/0x1500 [ 381.220192][ C1] process_backlog+0x622/0x1500 [ 381.220212][ C1] ? __pfx_process_backlog+0x10/0x10 [ 381.220230][ C1] __napi_poll+0xae/0x320 [ 381.220243][ C1] ? skb_defer_free_flush+0x233/0x260 [ 381.220266][ C1] net_rx_action+0x672/0xe50 [ 381.220281][ C1] ? lockdep_hardirqs_on+0x98/0x140 [ 381.220300][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 381.220327][ C1] handle_softirqs+0x27d/0x850 [ 381.220351][ C1] ? do_softirq+0xec/0x180 [ 381.220368][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 381.220385][ C1] ? kernel_fpu_end+0xc8/0x120 [ 381.220403][ C1] do_softirq+0xec/0x180 [ 381.220417][ C1] [ 381.220422][ C1] [ 381.220428][ C1] ? __pfx_do_softirq+0x10/0x10 [ 381.220446][ C1] ? lockdep_softirqs_on+0x13b/0x1c0 [ 381.220461][ C1] __local_bh_enable_ip+0x17d/0x1c0 [ 381.220477][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 381.220493][ C1] ? kernel_fpu_begin_mask+0x2c8/0x3a0 [ 381.220513][ C1] kernel_fpu_end+0xd2/0x120 [ 381.220530][ C1] ? __pfx_kernel_fpu_end+0x10/0x10 [ 381.220551][ C1] blake2s_compress+0xe0/0x1e30 [ 381.220573][ C1] ? lockdep_hardirqs_on+0x98/0x140 [ 381.220588][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 381.220602][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 381.220619][ C1] ? kernel_fpu_begin_mask+0x2c8/0x3a0 [ 381.220637][ C1] ? __pfx_blake2s_compress+0x10/0x10 [ 381.220654][ C1] ? __pfx_blake2s_compress+0x10/0x10 [ 381.220670][ C1] ? kernel_fpu_end+0xd2/0x120 [ 381.220687][ C1] ? __pfx_kernel_fpu_end+0x10/0x10 [ 381.220705][ C1] ? __pfx_encode_point+0x10/0x10 [ 381.220726][ C1] ? blake2s_compress+0x1dba/0x1e30 [ 381.220743][ C1] ? blake2s_update+0x255/0x450 [ 381.220763][ C1] blake2s_final+0x116/0x270 [ 381.220781][ C1] hmac+0x1c6/0x330 [ 381.220800][ C1] ? __pfx_hmac+0x10/0x10 [ 381.220821][ C1] ? curve25519_generate_public+0x2f84/0x3010 [ 381.220844][ C1] ? blake2s_update+0x255/0x450 [ 381.220861][ C1] ? __asan_memset+0x22/0x50 [ 381.220877][ C1] message_ephemeral+0x1c0/0x280 [ 381.220903][ C1] ? __pfx_message_ephemeral+0x10/0x10 [ 381.220933][ C1] ? down_read+0x274/0x2e0 [ 381.220950][ C1] wg_noise_handshake_create_response+0x24d/0x8f0 [ 381.220973][ C1] ? __pfx_wg_noise_handshake_create_response+0x10/0x10 [ 381.220993][ C1] ? seqcount_lockdep_reader_access+0x122/0x1c0 [ 381.221014][ C1] ? lockdep_hardirqs_on+0x98/0x140 [ 381.221030][ C1] ? __up_read+0x25d/0x670 [ 381.221051][ C1] ? __lock_acquire+0x6b6/0x2cf0 [ 381.221068][ C1] ? wg_noise_handshake_consume_initiation+0x7b4/0x900 [ 381.221090][ C1] ? __pfx_wg_noise_handshake_consume_initiation+0x10/0x10 [ 381.221118][ C1] ? seqcount_lockdep_reader_access+0x122/0x1c0 [ 381.221138][ C1] ? lockdep_hardirqs_on+0x98/0x140 [ 381.221153][ C1] ? ktime_get_coarse_with_offset+0x8a/0x150 [ 381.221180][ C1] ? seqcount_lockdep_reader_access+0x174/0x1c0 [ 381.221201][ C1] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 381.221234][ C1] ? __lock_acquire+0x6b6/0x2cf0 [ 381.221259][ C1] ? ktime_get_coarse_with_offset+0x102/0x150 [ 381.221281][ C1] wg_packet_send_handshake_response+0xf6/0x2d0 [ 381.221298][ C1] ? __pfx_wg_packet_send_handshake_response+0x10/0x10 [ 381.221313][ C1] ? wg_socket_set_peer_endpoint_from_skb+0xc8/0x120 [ 381.221336][ C1] wg_packet_handshake_receive_worker+0x623/0xfc0 [ 381.221358][ C1] ? __pfx_wg_packet_handshake_receive_worker+0x10/0x10 [ 381.221381][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 381.221409][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 381.221429][ C1] ? process_scheduled_works+0x9ef/0x1770 [ 381.221444][ C1] ? process_scheduled_works+0x9ef/0x1770 [ 381.221459][ C1] process_scheduled_works+0xad1/0x1770 [ 381.221483][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 381.221504][ C1] worker_thread+0x8a0/0xda0 [ 381.221528][ C1] kthread+0x711/0x8a0 [ 381.221546][ C1] ? __pfx_worker_thread+0x10/0x10 [ 381.221561][ C1] ? __pfx_kthread+0x10/0x10 [ 381.221580][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 381.221599][ C1] ? lockdep_hardirqs_on+0x98/0x140 [ 381.221613][ C1] ? __pfx_kthread+0x10/0x10 [ 381.221631][ C1] ret_from_fork+0x599/0xb30 [ 381.221646][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 381.221664][ C1] ? __switch_to_asm+0x39/0x70 [ 381.221682][ C1] ? __switch_to_asm+0x33/0x70 [ 381.221705][ C1] ? __pfx_kthread+0x10/0x10 [ 381.221723][ C1] ret_from_fork_asm+0x1a/0x30 [ 381.221747][ C1] [ 381.231937][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 381.231961][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 381.231989][ T31] Tainted: [L]=SOFTLOCKUP [ 381.231997][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 381.232009][ T31] Call Trace: [ 381.232019][ T31] [ 381.232029][ T31] dump_stack_lvl+0x99/0x250 [ 381.232057][ T31] ? __asan_memcpy+0x40/0x70 [ 381.232077][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 381.232102][ T31] ? __pfx__printk+0x10/0x10 [ 381.232145][ T31] vpanic+0x237/0x6d0 [ 381.232169][ T31] ? __pfx_vpanic+0x10/0x10 [ 381.232194][ T31] ? preempt_schedule_common+0x83/0xd0 [ 381.232221][ T31] panic+0xb9/0xc0 [ 381.232245][ T31] ? __pfx_panic+0x10/0x10 [ 381.232271][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 381.232297][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 381.232334][ T31] watchdog+0xfdf/0xfe0 [ 381.232364][ T31] ? watchdog+0x20a/0xfe0 [ 381.232398][ T31] kthread+0x711/0x8a0 [ 381.232428][ T31] ? __pfx_watchdog+0x10/0x10 [ 381.232455][ T31] ? __pfx_kthread+0x10/0x10 [ 381.232482][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 381.232511][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 381.232531][ T31] ? __pfx_kthread+0x10/0x10 [ 381.232558][ T31] ret_from_fork+0x599/0xb30 [ 381.232582][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 381.232613][ T31] ? __switch_to_asm+0x39/0x70 [ 381.232647][ T31] ? __switch_to_asm+0x33/0x70 [ 381.232672][ T31] ? __pfx_kthread+0x10/0x10 [ 381.232698][ T31] ret_from_fork_asm+0x1a/0x30 [ 381.232742][ T31] [ 381.233022][ T31] Kernel Offset: disabled