last executing test programs: 7.945235669s ago: executing program 4 (id=1179): socket$inet6(0xa, 0xa, 0x4000000) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) accept4(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f00000006c0)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r1, 0xc02064b6, &(0x7f00000003c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) clock_adjtime(0xffffffd3, &(0x7f0000000000)={0xffff, 0x6, 0xffffffffffffffff, 0x8000000000000000, 0x7, 0x2, 0x651, 0x12c8000000000000, 0x8000009655, 0x225c17d03, 0x62db, 0x9a3f, 0x10, 0xb, 0x80000000000000, 0x5, 0x6, 0x1, 0x94d6, 0x0, 0x3, 0xfffffffffffffffb, 0x0, 0xffffffffffff9d09, 0x3, 0x9}) r3 = syz_open_dev$sndctrl(0x0, 0x2, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0xc0b45545, &(0x7f0000000040)=0x1000) 7.629678042s ago: executing program 4 (id=1180): ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000040)=0xfffffffa) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) bind$tipc(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000a, 0xc3072, 0xffffffffffffffff, 0x2fd15000) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000002c0)=0xffff, 0x4) 6.456069828s ago: executing program 4 (id=1182): r0 = socket(0x2, 0x80805, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) msgctl$MSG_STAT(0x0, 0xb, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$dri(0x0, 0xd21, 0x4000) r3 = openat$kvm(0xffffff9c, &(0x7f0000000100), 0x41, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) creat(&(0x7f0000019080)='./file0\x00', 0xecf86c37d530494c) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="2e2e2f6367726f75702e6370752f73797a31d7"], 0x0, 0x0, 0x1) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYRESHEX=r1], 0xa4}, 0x1, 0x0, 0x0, 0xc1}, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000040)) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_open_dev$swradio(&(0x7f0000000240), 0x0, 0x2) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}]}) r7 = msgget$private(0x0, 0x4a0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0000001000050400"/20, @ANYRES32=0x0, @ANYBLOB="5d580000000000001c001a8018000a801400070000000000000000000000000000000001140003006970766c616e310000000000000000001c0012800b0001006970766c616e00000c0002800600010000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x0) msgctl$IPC_STAT(r7, 0x2, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmmsg$inet(r0, &(0x7f0000004100)=[{{&(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x6401011f}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000300)="99", 0x1}, {&(0x7f0000000380)="89a5e7e2d5061ecbb22e42e6a1fa46c8761ede6d75a773dee8fea83182086096500c7183f8a09e2e116c5f4f7e4b9db73dc2e363432d2e50880571a92d7ee970a4b7276af9ead063b9c4dc9f72bb26fa060146354e2c49b09fafda6fe52c1af66c52ff3a96c1dc04b6ebcdb40853bbf356829c3b4a7ba5050ef7411716e157908fd1de7f6c37f6b55ca720561be02cb3942eb1b1528bfd9803aac17a5067c9faf11be77571807315e6341eddc8cc7286439df5668a4a1db696dd7657ec8190c8b2c538f46c4fb192c8234a8f1c9d259de517f0b27128d1a39a79f6d2e607e192cfaf9629b67362c820d35dadadc6517ccbb34331390e", 0xf6}], 0x2}}, {{0x0, 0x0, 0x0}}], 0x2, 0x48000) r9 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0xc, &(0x7f0000000340)=@assoc_value, &(0x7f00000002c0)=0x8) 4.615657021s ago: executing program 3 (id=1190): socket$inet6(0xa, 0xa, 0x4000000) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) accept4(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f00000006c0)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r1, 0xc02064b6, &(0x7f00000003c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) clock_adjtime(0xffffffd3, &(0x7f0000000000)={0xffff, 0x6, 0xffffffffffffffff, 0x8000000000000000, 0x7, 0x2, 0x651, 0x12c8000000000000, 0x8000009655, 0x225c17d03, 0x62db, 0x9a3f, 0x10, 0xb, 0x80000000000000, 0x5, 0x6, 0x1, 0x94d6, 0x0, 0x3, 0xfffffffffffffffb, 0x0, 0xffffffffffff9d09, 0x3, 0x9}) r3 = syz_open_dev$sndctrl(0x0, 0x2, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0xc0b45545, &(0x7f0000000040)=0x1000) 4.423907949s ago: executing program 2 (id=1191): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000027c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x2d, 0x20040040) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x37) close(0x3) (fail_nth: 2) 4.423700969s ago: executing program 0 (id=1192): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x275a, 0x0) write$tun(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="6d6ff16901dc11fffe880000000000000000000000000001fc0100000000000000000000000000004e254e2101dc9078ee373935ef0f8da10b47000507b0025a9001e6cc070855848340507e8bd26f3ca1d633ec36"], 0x204) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newqdisc={0x24, 0x24, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x10, 0xc}, {0x2, 0xe}, {0xfff2, 0x4}}}, 0x24}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000007000010010ab4be68e8da23507000000", @ANYRES32=r5, @ANYBLOB="100001800400", @ANYRES8=r2], 0x28}}, 0x0) ioctl$CEC_ADAP_G_CAPS(r0, 0xc04c6100, &(0x7f0000000380)) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b0, 0x0, 0x12, 0x60d, 0xf0, 0x202, 0x1b8, 0x2e8, 0x2e8, 0x1b8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@private1, @ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff], [], 'ip_vti0\x00', 'macsec0\x00', {0xff}}, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xff, 0x0, 0xffffff00, 0xffffffff], [0xff, 0xff000000, 0x0, 0xfe], 'ipvlan1\x00', 'erspan0\x00', {}, {0xff}, 0x2b, 0x5, 0x6, 0x33}, 0x0, 0xd0, 0xf0}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0xae328689605bc686) 4.386870012s ago: executing program 3 (id=1193): sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000580)={0xa0, 0x0, 0x403, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xc, 0xf}}}}, [@beacon=[@NL80211_ATTR_BEACON_TAIL={0x6, 0xf, [@random]}, @NL80211_ATTR_IE_ASSOC_RESP={0x9, 0x80, [@channel_switch={0x25, 0x3, {0x1, 0x8}}]}, @NL80211_ATTR_IE_PROBE_RESP={0x2f, 0x7f, [@rann={0x7e, 0x15, {{0x0, 0x9}, 0x8a, 0xcf, @device_a, 0x8, 0x4, 0x23b4}}, @link_id={0x65, 0x12, {@from_mac=@broadcast, @device_b}}]}, @NL80211_ATTR_IE={0xa, 0x2a, [@chsw_timing={0x68, 0x4, {0x8b, 0x9b17}}]}, @NL80211_ATTR_IE_PROBE_RESP={0xc, 0x7f, [@gcr_ga={0xbd, 0x6, @broadcast}]}], @NL80211_ATTR_HE_OBSS_PD={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xf}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x8}]]}, 0xa0}, 0x1, 0x0, 0x0, 0x280c0}, 0x8800) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000540)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 3.89124706s ago: executing program 2 (id=1194): prctl$PR_SET_NAME(0x4, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="8fc303111800000606000000000000c7e939fb6f5cbc22a5f4f7c5"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = syz_pidfd_open(r0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={0x50, 0x25, 0x1, 0x70bd0b, 0x25dfdbfb, {0xc}, [@nested={0x3c, 0xe, 0x0, 0x1, [@nested={0x38, 0x30, 0x0, 0x1, [@typed={0x4, 0xfb}, @typed={0x14, 0x157, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @typed={0x8, 0xe8, 0x0, 0x0, @fd}, @typed={0x14, 0x1a, 0x0, 0x0, @ipv6=@private1}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000d}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2b1f5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x800) ioctl$FS_IOC_GETVERSION(r1, 0xc040ff0b, &(0x7f0000000180)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) fsopen(0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ftruncate(r6, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r6, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r7 = io_uring_setup(0x344c, &(0x7f0000000080)={0x0, 0xbf6e, 0x0, 0x7}) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="6400000010000305160000001dc76dcd00000000", @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100626f6e640000000034000280050001000000000005000c00000000000a001a"], 0xc3}, 0x1, 0x100000000000000, 0x0, 0x2000}, 0x40400c0) r8 = socket(0x10, 0x3, 0x0) sendmmsg(r8, &(0x7f0000000000), 0x4000000000001f2, 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x0, 0x113}, 0x20) sendmsg$NFT_BATCH(r5, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a58000000060a010400000000000000000a0000010900010073797a31000000002c0004802800018007000100637400001c0002800500030000000000080002400000000308000440000000100900020073797a320000000014a2138d36603609c10a656d0000000a"], 0x80}, 0x1, 0x0, 0x0, 0x8895}, 0x24000000) 3.86646567s ago: executing program 4 (id=1195): r0 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x172f, 0x37, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x1, 0x6a1d607b4984e75d, 0x80, "", [{{0x9, 0x4, 0x0, 0x2, 0x9, 0x3, 0x0, 0x1, 0x1, {0x9, 0x21, 0x4, 0x9, 0x1, {0x22, 0x25c}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x8, 0xc4, 0xfe}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="002329000004000000000000030000000000000000cb4fdca0560fb30d54f365c5b1ea3ee44fbf6fc93f0808251f5532b35c1f76bf4e3d8416e390e216ed3e15151a8326c0710e25632dca5620422c25ccecd4d043f052b33f523bfcf2be9787eb86f8c9180744836777d39416c61c04fc28a9052b119b25151971a68a19e3761821"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_usb_connect$uac2(0x5, 0xf4, &(0x7f00000001c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xe7, 0x41e, 0x3000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe2, 0x3, 0x1, 0xf8, 0xe0, 0x3, {0x8, 0xb, 0x1, 0x1, 0x1, 0xc, 0x20, 0x3}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x6e, 0xb, 0x20, 0x4}, [@processing_unit={0xb, 0x24, 0x8, 0x1, 0x5, [0x2, 0x2, 0x6]}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x405, 0xb, 0x1, 0x8c, 0xe256, 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@as_header={0x10, 0x24, 0x1, 0x0, 0xee, 0x0, 0x0, 0x6, 0x87, 0x1}, @as_header={0x10, 0x24, 0x1, 0x2, 0x0, 0x0, 0x1005, 0x8}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0xc7, 0x1, 0x7, 0xf7, "755d232b1160034d98"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xd1, 0x7, 0x5, {0x8, 0x25, 0x1, 0x80, 0x33, 0x5, 0x82cb}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x1, 0x4, 0x2, 0x6, "de02"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x9, 0x1, 0x10, 0x0, "fa413a", "fda5"}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0xf8, 0x3, 0x40, 0x2, "789e1775a90f6472"}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x48, 0xf5f, 0x5, 0xa}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x1, 0x9, 0x0, {0x8, 0x25, 0x1, 0x2, 0x3f, 0x39, 0x6}}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x250, 0x33, 0x3, 0x8, 0x20, 0x4}, 0xc, &(0x7f0000000300)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0xe, 0x6, 0xa, 0x8000}]}, 0x8, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x41d}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0xc09}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x140c}}, {0xdc, &(0x7f0000000440)=@string={0xdc, 0x3, "235922229939f1feb58cab21907aafaa5de42c29d41936af1d6e21691623241322e728d6468b3fef7ae3086402605e63683d0b0c2cff4a662ab89fd3977bcddd7b01f2ed1a57c24719d08a200877acf3d884892e7b67c85ffb62125154828f08cacb629c9b8b0cc6d59d81ee7e1cafd4e3b9c1762cd97ed63ea4d606637f58ae9e3829207b5ed64ee87176b99b89953ed28094464bb9a9b56ab767915fdacee14529bb08b7e83700bbec769bb44a9735027fe9f9c7a097fd134249b03e08a6c76345e3953d3730278b4bc80b36ef6dad6d8ed47ebad500f7f842"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000580)=@lang_id={0x4}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x82c}}]}) syz_usb_control_io$uac2(r1, &(0x7f0000000840)={0x14, &(0x7f0000000700)={0x40, 0x4, 0xc9, {0xc9, 0x6, "ecc29d2d08cfdd3a6f3e401924440195180a8764ca782de1de181c0ffc2fe784024c8dd5026843ef3a37d7c7930c941a3c8a16f2340b0b3c64dfd62c2d1ee9ded1411872f00891531c592248377f1dd8dfaf120a284030887f9c9a23e23087e7ab25a973f94056e892b1966f3f21b52809568bcc573791eccfffa95fdd0b3c45e2cf926af2f3dbf778612bf4e0500275bf314aedb1d46c109d905bed2ff95371d3f484574cebbcea030fc7f769bf8478ccde5de4d65afae7baedefa2d14121296989c3590a29f5"}}, &(0x7f0000000800)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x43f}}}, &(0x7f0000000b00)={0x44, &(0x7f0000000880)={0x0, 0xd, 0xb6, "bf3d0fc729a786af97eb6fe540e3a06251eb427249d8bbd43e8624c03af6a128324c6dfaf81a11effad36355db11c7b62981b778f6e8794bbeff4059235fca77090c7cc0e08da2dedf25e5b8f64a90b3fcd5d1735cc002d88b32ab08ccc347e9d50ff0b387f3f08b738769eda794d1a3b157c0746aa28786accfda81686b22fe9e4b043f37060fe06bfe81c3f57a1fb49f1a0cdbf7287fa938ebbcaa7f5e8f5a15dc52d55eec5930e2d794626e805a7c6c38345cc512"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000009c0)={0x20, 0x81, 0x2, 'uu'}, &(0x7f0000000a00)={0x20, 0x82, 0x3, "2251d0"}, &(0x7f0000000a40)={0x20, 0x83, 0x1, 'o'}, &(0x7f0000000a80)={0x20, 0x84, 0x4, "28a62ee8"}, &(0x7f0000000ac0)={0x20, 0x85, 0x3, "c17716"}}) 3.819245193s ago: executing program 0 (id=1196): write(0xffffffffffffffff, &(0x7f0000000000)="3c00000058001f000307f4f9002304000a04d65f0800010002010002170003", 0x1f) syz_usb_connect(0x2, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000fe857108480b0730644f01020b010902120009000000000904"], 0x0) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @random="7f0a00034011", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, @time_exceeded={0xb, 0x0, 0x0, 0x12, 0x0, 0x2802, {0x5, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @loopback, @remote}, "090086dd"}}}}}, 0x0) 3.818519865s ago: executing program 3 (id=1197): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000c80)={0xec, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x10}, [@CTA_EXPECT_NAT={0xd8, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0xb0, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @remote}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x1c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000c40)="120000001200e7ef007b0000000000faffa0", 0x12, 0x8800, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) (fail_nth: 2) 3.363457505s ago: executing program 3 (id=1198): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_eeprom={0xc, 0x7}}) unshare(0x22020600) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r2, 0x29, 0x4d, 0x0, 0x0) 3.16332263s ago: executing program 3 (id=1199): r0 = socket(0xa, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000001000/0x4000)=nil) r2 = socket(0x2, 0x80805, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000002b80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002b40)={&(0x7f00000010c0)=ANY=[@ANYBLOB="541a0000", @ANYRES16=r3, 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0x1a54}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) socket$nl_route(0x10, 0x3, 0x0) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000795d6c08450c3a616dc4010203010902120001000000000904"], 0x0) syz_usb_control_io(r4, 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000080)={0x38, 0x0, 0x10, 0xc6e, 0x8, 0x80, 0x9, 0x5, 0xffff, 0x8001}, 0x0) syz_usb_control_io$hid(r4, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000040)=ANY=[@ANYBLOB="00000100000012"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) syz_usb_control_io$sierra_net(r4, 0x0, 0x0) syz_usb_control_io$sierra_net(r4, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f0000000200)={0x0, 0x17}, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r4, 0x0, 0x0) syz_usb_control_io$sierra_net(r4, 0x0, 0x0) syz_usb_control_io$lan78xx(r4, 0x0, 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$lan78xx(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, &(0x7f00000001c0)={0x14, &(0x7f00000000c0)={0x40, 0x22, 0x10, {0x10, 0x1, "39abc5fb2c0f542e7812e1cc3d4d"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f0000000240)={0x0, 0x10, 0x3e, "eee6de807f9f81f172f8da8f3a1de22aa5d664763eafdf7de5d410ae43acd38b3859e67f40406fe953307d0b80f5e9282e882b9c40a1dd5bb4d4271f8d44"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0xf, 0x5, 0xfffffff5, 0x3, 0x7, 0x200, 0x6, 0x1, 0x5c, 0x8, 0x2, 0x6}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x400}, &(0x7f0000000440)={0x20, 0x83, 0x2}, &(0x7f0000000480)={0x20, 0x87, 0x2, 0x9}, &(0x7f00000004c0)={0x20, 0x89, 0x2, 0x1}}) lsetxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000001080)=0x8) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@migrate={0x50, 0x21, 0x1, 0x0, 0xfffffffe, {{@in6=@private0, @in=@local, 0xfffc, 0x0, 0x1, 0xfffd, 0xa, 0xe0, 0x20}, 0x2}}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2.908161079s ago: executing program 2 (id=1200): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1044, 0x7a4d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x80, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x100, 0x0, 0x1, {0x22, 0x29}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x81}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000440)={[0x5836, 0x1038000000000001, 0x9, 0x40, 0x1, 0x3, 0x103b, 0x6, 0xfffffffffffffffc, 0x10, 0x3, 0x800100000002, 0x9, 0x504, 0x2, 0xffffffffffffff92], 0x2000, 0x385813}) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000240), 0x20000, 0x0) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x181041, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f00000000c0)={0xc}) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f0000000280)={0x58, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r4, 0x3ba0, &(0x7f0000000180)={0x48, 0x2, r6, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r7, &(0x7f0000001640)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/60, 0x3c}, {&(0x7f0000001680)=""/4104, 0x1008}, {&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f0000000040)=""/66, 0x42}], 0x4}}], 0x1, 0x40030002, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r7) sendmsg$nl_generic(r7, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002b40)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.155656859s ago: executing program 0 (id=1203): sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000580)={0x70, 0x0, 0x403, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xc, 0xf}}}}, [@beacon=[@NL80211_ATTR_BEACON_TAIL={0x6, 0xf, [@random]}, @NL80211_ATTR_IE_ASSOC_RESP={0x9, 0x80, [@channel_switch={0x25, 0x3, {0x1, 0x8}}]}, @NL80211_ATTR_IE_PROBE_RESP={0x2f, 0x7f, [@rann={0x7e, 0x15, {{0x0, 0x9}, 0x8a, 0xcf, @device_a, 0x8, 0x4, 0x23b4}}, @link_id={0x65, 0x12, {@from_mac=@broadcast, @device_b}}]}], @NL80211_ATTR_HE_OBSS_PD={0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x280c0}, 0x8800) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000540)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 2.140167944s ago: executing program 0 (id=1204): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="58000000100001082cbd7000fdffffff00000000", @ANYRES32=0x0, @ANYBLOB="21310000048a00001c002b8008000800", @ANYRES32, @ANYBLOB="080003001900000008000880", @ANYRES32, @ANYBLOB="1400030076657468305f766972745f77696669"], 0x58}}, 0x400c040) 2.060957698s ago: executing program 0 (id=1205): bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(sm4)\x00'}, 0x58) syz_open_dev$usbfs(0x0, 0x77, 0x101301) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000280), 0x0, 0x40808d4) socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setreuid(0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001500)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x80000, @remote, 0x0, 0x3}, 0x80, 0x0}, 0x5b4}, {{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7080003, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES64], 0x108}}], 0x2, 0xc040) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043ef502"], 0xf8) 1.968049906s ago: executing program 0 (id=1206): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000140)=ANY=[@ANYRES16], 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x20000023896) write$nci(r2, &(0x7f0000000040)=@NCI_OP_CORE_INIT_RSP_V2={0x0, 0x1, 0x2, 0x1, 0x2, {0x1, 0x1000, 0x4, 0x7f, 0x2, 0xb4, 0x5, 0xaf5e, 0x19, "d0c4a305e09bd0150c3e4e8ee2d149bbc875ac6c70dbd96c56"}}, 0x2a) (async) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000140)=0x2000) (async, rerun: 64) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x3, 0x7fff0000}]}) (rerun: 64) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) (async) r5 = userfaultfd(0x80801) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x19}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f0000000100)=[{&(0x7f0000000440)="5800000014001923060000000000000010ff000000000069d6e580dfee0000004e32f61bcdf1e422676b001000000100800000000000001000aadc28dad12c0d03cf77ce8196c2b228742e6faa000000c600000000000000", 0x58}], 0x1) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) close_range(r4, 0xffffffffffffffff, 0x0) (async) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000000)=0x4000) (async, rerun: 32) syz_usb_control_io(r0, &(0x7f0000000180)={0xffffffffffffffcd, &(0x7f00000000c0)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0}, 0x0) (rerun: 32) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000000)='Q') 996.107408ms ago: executing program 1 (id=1211): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x4, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000003e80)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000380)="a513f304aa20647413573091b4f17209e1aacacdf7a4c66bc95779", 0x1b}, {&(0x7f00000003c0)="a3aadf27d4097562d3e93c7e20a8dd978df98287d4a172e11f49093373c5b28c6487649b74a293dbe4be1f54f28afdf351893ce556a63f078aaa9b3723fc14ff02fe4c6f8875b962e747d545b50d69d4d8382d38b7952c5d522d40de406130bfc632259fc97f4fb6d4c4533e6ffa23257c7fd920f1c168301058b10b356c6fe09ff602d0de9dcdff42a18cff", 0x8c}, {&(0x7f0000000640)="7a7881cb86185f895aae7f897da575b56f6ad57d1ebcffe23733458643542a2492c68f38f8225af4", 0x28}], 0x3}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000014c0)="cd5927a8b2a00ee8cc111509a5dcf0343c2c5b667c514bb3055b96ebda11b4c8308aef587ef82686dc7f027c402a00582f1b338d80160b21beef66b139a7061ff65ea9c6ed4de3c272fcce0b257c322f54ca01000000bb318d29a96c5035fd713f02f959dc5e55bd518d2ce967008eb6db0a89b4129c5b692bff14aeaa783a3cb22eb1004d87c97e8c8c587adeff394c43b74f5ba5ce66df35b3f4e7d9d7cbc36a20ec75e5dc96701ef447ee3160e70ad13117e96c171be8f0ba442afef0d073a33d7eb218dbb9c065f38a22096306c1e1c7a8268d7373f2f6ca476174e543a37052c6e08007c7afd75fabaf6645dfaad713688d9af3e70e752f3698b8cd0d75efd5eb50f5c4ef48aa62b641104abb1ce0e8ebcea9485d77bb9b523a47f1de80c1456f62e1387435d3f41d2d6c9e04c1f51401aa6b5204972b93c5783233a1002a1c0d9680c43f078cb2fac20df2296408b52ac0338cee4c92445b44b8d802184f15b34dcd5be61c6f55f73559343ad384c6d05afae20646676c06b0d4bba9d96bdb045fb0e8b50b7a84489a59bc371e066b4ae38c5cb05035cbe8d2123dd28d85db900da33b1f01dd306558dc437606314814aaf7416b8e1e4ab0d9fc2a220d009edee9d94fd184c52a5c4fbee4197f30986533be2b656535c6621f15d4a700de437afd57cb91c00e692b5b4bcfbac44a33a917c9fce46b308775e1ba4e4d93388a11deda12d7270634704d2e2846caedba24b226247029d706b423a295689289bfa250f45ae88432d5721129c9ad9a5f4c5bdd4d653a024e9b16c0e96b35920fbd236d1566cc2efd366f327b04e508254cea66bd2977e016757f0cd7169706543cfa571b99084098464ab7dba3b313cc17463d3d26dadf42f5327637d67464d3dcf6ec8d88621c51892bf61685f551df8bd2620976d502ef3df7456865e1b45136bf141b9444680b6658127b7e8d088af71b9206fd177e579b81f284c6aa7694e8241f34ac5308e98776afeeaad59a473d500d9ad99c594e44b6e9a739c218b97ddc1c8219d134cb14fb1513fdae7ecca1ad9beacdb16e577e8820a239011aab5504da2eb368fb8718773026e44c3e63ab2e4f5d8c2ab2e0c69a64d85131a9d1af9cec5b4cb1e39ccafd7e6a03094ed52d30f516d5daf04be1add1bdd830f3a1684b61f6a6366751bda829d0c8160da6784bbd61fc74425d34cf2700887ad4dd109ddf2bad712242cdb68f57923378ee3f0b9b9f7810c3dbea8192a9b92375583b7a2875b15baed35f239f143b976a79d587613e92208eb017015d29b8851f6dec225227497e62b5eaff043792c9ea6a7bf6f2a00ae1d7ac67ab10ea7d97dc1d3e44e8eeed1a87d34ed0db26be992e3d65421f013af2bb74f0384a6b978441764c9d00f64fe517dd96df0fa5df57c98303606879326907ffb3e70d53e68a335a5caf51d609cf8f9ebcd66463193f3363c000fb1b9942864637f2745a49f24ddc4294079e2f10f0dc3d155948f1d1624236e25a18c1b2e7aafee912531104e891502b88c0a795e859773cf8a0779c7a264b7f155ddb1266eec79f62781d5c4e98b85725d038247a77ce81fd504652688f02c3c3049bd64929f7f05924bf25bd38918ffff688fd42994dfcaa5c575483c1b319c78dafb3aa49ea200c0a4acea7279d429cc70bc01dc41f497c610ec0aa6c", 0x4b1}], 0x1}}], 0x2, 0x42054) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 936.113525ms ago: executing program 1 (id=1212): r0 = socket(0x2a, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x0, 0xfff1}}, [@qdisc_kind_options=@q_cake={{0x8}, {0x4}}]}, 0x34}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@newtfilter={0x3c, 0x2c, 0x601, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0xc, 0x1}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_CLASSID={0x8, 0x1, {0xf, 0x1}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8884}, 0x24000840) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 869.436901ms ago: executing program 1 (id=1213): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'team_slave_0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xffffffffffffff6f, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[], 0x54}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4004850) 784.051699ms ago: executing program 1 (id=1214): sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000580)={0x70, 0x0, 0x403, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xc, 0xf}}}}, [@beacon=[@NL80211_ATTR_BEACON_TAIL={0x6, 0xf, [@random]}, @NL80211_ATTR_IE_ASSOC_RESP={0x9, 0x80, [@channel_switch={0x25, 0x3, {0x1, 0x8}}]}, @NL80211_ATTR_IE_PROBE_RESP={0x2f, 0x7f, [@rann={0x7e, 0x15, {{0x0, 0x9}, 0x8a, 0xcf, @device_a, 0x8, 0x4, 0x23b4}}, @link_id={0x65, 0x12, {@from_mac=@broadcast, @device_b}}]}], @NL80211_ATTR_HE_OBSS_PD={0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x280c0}, 0x8800) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000540)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 766.316844ms ago: executing program 1 (id=1215): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = syz_io_uring_setup(0x2790, &(0x7f0000000180)={0x0, 0xc386, 0x3010, 0x2, 0x200004}, &(0x7f0000000240), &(0x7f0000000140), &(0x7f0000000000)) r3 = epoll_create(0xaf2) epoll_pwait2(r3, &(0x7f0000000280)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0xe000201b}) syz_usb_connect(0x0, 0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000f2303920422c021240850102030109022400010000100009040c0202c17f0c00090502020002020000090582020002"], 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000000)={@multicast, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x64, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x19}}, @time_exceeded={0x5, 0xea452954ff7d0934, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0xd, 0x1, 0x1, @dev={0xac, 0x14, 0x14, 0x9a}, @empty}, "001863714ab99043"}}}}}, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f00000001c0)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a44000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40ff"], 0xe8}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 746.084542ms ago: executing program 4 (id=1216): r0 = socket(0x2b, 0x1, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e1f, 0x408, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e5b, 0x80000000, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000002c0)=0x10000, 0x4) 688.421555ms ago: executing program 2 (id=1217): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) (fail_nth: 2) 596.353527ms ago: executing program 4 (id=1218): r0 = syz_open_dev$loop(&(0x7f0000000140), 0x8, 0x40) ioctl$LOOP_CHANGE_FD(r0, 0x4c05, 0xffffffffffffffff) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000034276d20402003c68e010000000109021200010000000009040001"], 0x0) landlock_create_ruleset(0x0, 0x0, 0x1) 551.783541ms ago: executing program 2 (id=1219): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) unshare(0x24020400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x58}}, 0x10) sendto(r0, &(0x7f0000000140)='A', 0xfffff, 0x40008c1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001d40)=""/4096, 0x1000}], 0x1}, 0x1}], 0x256, 0x10022, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000500)={'batadv_slave_0\x00', &(0x7f0000000200)=@ethtool_per_queue_op={0x4b, 0xf, [0x3, 0x5, 0x80000000, 0x1, 0x4, 0x9, 0xa4, 0x0, 0x7, 0xb69, 0xc1, 0x4, 0xf, 0x6, 0x5, 0x3, 0x1002, 0x9, 0x1, 0x3, 0x800, 0x3, 0xe3bc, 0x6, 0x9, 0x4, 0x7, 0x5, 0x8, 0x0, 0x40, 0xd, 0xe, 0x5, 0x0, 0x4, 0x1c00, 0xc, 0x7, 0xbed4, 0xffffffff, 0x8000100, 0x2, 0x5, 0x11000, 0x8, 0x5, 0x798, 0x2, 0x0, 0x83, 0x4, 0xa, 0x7, 0xf, 0x101, 0xd7, 0x1fa0860a, 0xaf5, 0xaa, 0x101, 0x2, 0x180001, 0xf, 0x8b, 0x5, 0x2af, 0x6, 0x5, 0x2, 0x6, 0x9, 0x4, 0x6, 0x4009, 0xfffffffe, 0x4, 0xffffe, 0x8, 0x752, 0x0, 0x3, 0x9, 0x10001, 0xe, 0xfffffffd, 0x6, 0x6, 0x9, 0x7ffffffd, 0xfdfffffc, 0x0, 0x2, 0x84, 0x100, 0x4, 0x252, 0x81, 0x5d102cf1, 0x5, 0x20006, 0x5, 0x1, 0xb, 0x0, 0xd9a, 0x10000d, 0x2a2, 0xfffffffd, 0x3, 0x2, 0x5, 0x8, 0x4000000, 0x4, 0x2, 0x40, 0x8, 0x4, 0x7, 0x100, 0x80066cd, 0xc, 0x8, 0x1, 0x0, 0xc5c, 0x3ff]}}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x3a73c3, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x68, &(0x7f0000000080)=0xa40, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', 0x0}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r8 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newtfilter={0x40, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r7, {0x5, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0x7, 0x9}}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x800) 502.864954ms ago: executing program 2 (id=1220): socket(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x7, 0x112}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)='/', 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4000845) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) 61.047409ms ago: executing program 1 (id=1221): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x4, &(0x7f0000000080)=0x31a, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x4800, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000190001002dbd70000000000080201000001100050043000008000f"], 0x24}, 0x1, 0x0, 0x0, 0x4000041}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff37}, 0x48) r2 = syz_usb_connect(0x5, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000007794608cd0c39007b90000000010902120001fc0000000904"], 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) r3 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) ioctl$I2C_RDWR(r3, 0x707, &(0x7f00000000c0)={&(0x7f0000000100)=[{0xfffd, 0x8800, 0x0, 0x0}, {0xfffe, 0x0, 0x0, 0x0}, {0x2, 0x11, 0x1000, &(0x7f0000003100)="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"/4105}, {0xdb29, 0x8000, 0x5, &(0x7f00000012c0)="51367338293deca2d9b35c3067e2d72a95"}, {0xb8f, 0x201, 0x41, &(0x7f0000001300)="c7d0606627e989c61350ccb934235a2426b047b4580d11a86563d11f01749f6930e27f5eea5bdc79e12166ef26d8cc59c09c5489dea187148b807b376b0dc4677a"}], 0x5}) socket$netlink(0x10, 0x3, 0x4) r4 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000800)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) syz_emit_ethernet(0xf87, &(0x7f0000001180)={@local, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0xf51, 0x0, 0x0, @local, @local, {[@routing={0x84, 0x0, 0x0, 0x6}], "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"}}}}}, 0x0) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f00000001c0)="98137daf8f71cd3f153f584baee2ce52aa4c52fa6ac1f1b46be77b52b746633e77aabf00ee05cfa3dcb8c763a9d528b92ff767ed7b7b5ee6ad6df1ddfb9275da90ff21f4958f67aea4b50d1c513d96b06dee94f9b4daf5120a76a6d6796fcab73c5391b6f384023eb12a66f9632ce8d82779a4c8bef3127d6b971a920c0275191ccd762667f02e999ffa08773763d0aceb5b7bc9abb2b5a9281bdc6481f8d62672717b980d79942bfc2410af0acf2dafc1d08744839d4290397252a99f5d78501ab6bfe5cdf836e4508a3f4cf41b685f0515a2a8828ddc61e640a211ecd02854a3c7c8b3") r5 = openat$kvm(0xffffff9c, &(0x7f00000003c0), 0xa00, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000000)={[{0x80000000, 0x7, 0xc2, 0x4f, 0x40, 0x44, 0x4, 0x53, 0x5e, 0x44, 0x8, 0xfd, 0x3}, {0xb, 0xa6f3, 0x4, 0x8, 0x9, 0x60, 0x24, 0x3, 0xa, 0x7f, 0x7, 0x8, 0xfffffffffffffffb}, {0x2, 0x0, 0xd, 0x10, 0x25, 0x9, 0x8, 0xfb, 0x7, 0x15, 0x0, 0x2, 0x20000000000c}], 0x9}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000200)={[0x10679, 0x6, 0xf3b8, 0x800000000011de, 0x20000000000051, 0x400, 0x4002004c4, 0x2, 0xfffffffffffffffd, 0x97, 0x10, 0x1, 0x39a, 0x4, 0x0, 0x5], 0x2000, 0x400}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 0s ago: executing program 3 (id=1222): socket$kcm(0x10, 0x0, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/76, 0x0, 0xeeee8000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001680)) r1 = eventfd2(0x801, 0x80000) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000001c0)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000001d00)=""/176, 0x0, 0xffff1000}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@my=0x1}) capset(&(0x7f0000000500)={0x20080522}, 0x0) r2 = userfaultfd(0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000c65000/0x2000)=nil, 0x2000}, 0x5}) munmap(&(0x7f0000c75000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) syz_usb_connect(0x5, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000087f2bb4024042c017e220102030109022400010200"], 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, 0x0, 0x0) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x8, @multicast2}}, 0x24) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000000d00), 0xf000, 0x10002, 0x0) ioprio_get$pid(0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x14032, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_MOVE(0xffffffffffffffff, 0xc028aa05, &(0x7f0000000000)={&(0x7f0000c70000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/4096}) kernel console output (not intermixed with test programs): f ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 282.599093][ T8697] RSP: 002b:00007f26fd3e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 282.599117][ T8697] RAX: ffffffffffffffda RBX: 00007f26fc815fa0 RCX: 00007f26fc59ce59 [ 282.599133][ T8697] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000003 [ 282.599148][ T8697] RBP: 00007f26fc632d6f R08: 0000000000000000 R09: 0000000000000000 [ 282.599161][ T8697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.599174][ T8697] R13: 00007f26fc816038 R14: 00007f26fc815fa0 R15: 00007f26fc93fa48 [ 282.599210][ T8697] [ 283.246310][ T24] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 283.455225][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 283.473630][ T24] usb 1-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 283.491218][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.506414][ T24] usb 1-1: Product: syz [ 283.511495][ T24] usb 1-1: Manufacturer: syz [ 283.520583][ T24] usb 1-1: SerialNumber: syz [ 283.536614][ T24] usb 1-1: config 0 descriptor?? [ 283.550270][ T24] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 283.556839][ T44] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 283.717917][ T44] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 283.734171][ T44] usb 3-1: New USB device found, idVendor=0c45, idProduct=6005, bcdDevice=b5.55 [ 283.743846][ T995] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 283.753802][ T44] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.763888][ T44] usb 3-1: Product: syz [ 283.768569][ T44] usb 3-1: Manufacturer: syz [ 283.773454][ T44] usb 3-1: SerialNumber: syz [ 283.794404][ T44] usb 3-1: config 0 descriptor?? [ 283.925582][ T995] usb 5-1: Using ep0 maxpacket: 8 [ 283.938324][ T995] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 283.949252][ T995] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 283.960069][ T995] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 283.970603][ T995] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 283.982970][ T995] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 283.997008][ T995] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 284.006957][ T995] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.043109][ T5364] usb 3-1: USB disconnect, device number 56 [ 284.209895][ T8719] dlm: non-version read from control device 36 [ 284.233912][ T995] usb 5-1: usb_control_msg returned -32 [ 284.240147][ T995] usbtmc 5-1:16.0: can't read capabilities [ 284.465152][ T44] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 284.592990][ T8701] bond1: entered allmulticast mode [ 284.605069][ T8701] gre3: entered allmulticast mode [ 284.646222][ T44] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 284.666420][ T44] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.679920][ T44] usb 4-1: Product: syz [ 284.684271][ T44] usb 4-1: Manufacturer: syz [ 284.690879][ T44] usb 4-1: SerialNumber: syz [ 284.799392][ T8731] usbtmc 5-1:16.0: usb_bulk_msg returned -71 [ 285.021904][ T8700] bond1: left allmulticast mode [ 285.035125][ T8700] gre3: left allmulticast mode [ 285.054562][ T24] gspca_ov534_9: reg_r err -71 [ 285.110337][ T44] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 285.135179][ T44] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 285.355380][ T8742] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 285.366225][ T24] gspca_ov534_9: Unknown sensor 0000 [ 285.366379][ T24] ov534_9 1-1:0.0: probe with driver ov534_9 failed with error -22 [ 285.411519][ T24] usb 1-1: USB disconnect, device number 50 [ 286.160611][ T44] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000118. ret = -EPIPE [ 286.189574][ T44] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 286.254470][ T44] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 286.294114][ T44] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -32 [ 286.554761][ T44] usb 5-1: USB disconnect, device number 55 [ 287.075433][ T8764] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 287.103422][ T8764] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 287.300769][ T44] usb 4-1: USB disconnect, device number 54 [ 287.518917][ T8770] kvm_intel: kvm [8769]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0xa [ 287.532430][ T8770] kvm_intel: kvm [8769]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0xa [ 287.546037][ T8770] kvm_intel: kvm [8769]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0xa [ 287.558325][ T8770] kvm_intel: kvm [8769]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0xa [ 287.576021][ T8770] kvm_intel: kvm [8769]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0xa [ 287.600143][ T8770] kvm_intel: kvm [8769]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0xa [ 287.614461][ T8770] kvm_intel: kvm [8769]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0xa [ 287.627739][ T8770] kvm_intel: kvm [8769]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0xa [ 287.639696][ T8770] kvm_intel: kvm [8769]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0xa [ 287.652739][ T8770] kvm_intel: kvm [8769]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0xa [ 287.735403][ T995] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 287.775104][ T44] usb 4-1: new full-speed USB device number 55 using dummy_hcd [ 287.816197][ T5364] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 287.956286][ T995] usb 3-1: Using ep0 maxpacket: 32 [ 287.972014][ T44] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 175, changing to 4 [ 287.985574][ T5364] usb 5-1: Using ep0 maxpacket: 32 [ 287.998650][ T5364] usb 5-1: config 0 has no interfaces? [ 288.011875][ T5364] usb 5-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 288.027663][ T995] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 288.040128][ T5364] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.058357][ T44] usb 4-1: string descriptor 0 read error: -22 [ 288.059863][ T5364] usb 5-1: Product: syz [ 288.071355][ T995] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.078459][ T5364] usb 5-1: Manufacturer: syz [ 288.090704][ T44] usb 4-1: New USB device found, idVendor=04b4, idProduct=931f, bcdDevice= 0.40 [ 288.092762][ T5364] usb 5-1: SerialNumber: syz [ 288.106053][ T995] usb 3-1: Product: syz [ 288.115501][ T44] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.134731][ T995] usb 3-1: Manufacturer: syz [ 288.139849][ T995] usb 3-1: SerialNumber: syz [ 288.158125][ T5364] usb 5-1: config 0 descriptor?? [ 288.173086][ T995] usb 3-1: config 0 descriptor?? [ 288.206089][ T44] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 288.227240][ T995] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 288.459619][ T44] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 288.486792][ T44] usb 4-1: can't set first interface for hiFace device. [ 288.502863][ T44] snd-usb-hiface 4-1:1.0: probe with driver snd-usb-hiface failed with error -5 [ 288.533452][ T44] usb 4-1: can't set first interface for hiFace device. [ 288.552637][ T44] snd-usb-hiface 4-1:1.1: probe with driver snd-usb-hiface failed with error -5 [ 288.579179][ T44] usb 4-1: can't set first interface for hiFace device. [ 288.595069][ T44] snd-usb-hiface 4-1:1.2: probe with driver snd-usb-hiface failed with error -5 [ 288.621226][ T44] usb 4-1: USB disconnect, device number 55 [ 289.165105][ T5755] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 289.237112][ T8775] syz_tun: entered allmulticast mode [ 289.326042][ T5755] usb 1-1: Using ep0 maxpacket: 32 [ 289.343180][ T5755] usb 1-1: New USB device found, idVendor=12d6, idProduct=0444, bcdDevice=c6.e0 [ 289.357329][ T5755] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.383994][ T5755] usb 1-1: Product: syz [ 289.388634][ T5755] usb 1-1: Manufacturer: syz [ 289.393376][ T5755] usb 1-1: SerialNumber: syz [ 289.631797][ T5755] ems_usb 1-1:91.0 (unnamed net_device) (uninitialized): couldn't initialize controller: -22 [ 289.661928][ T8774] syz_tun: left allmulticast mode [ 289.671529][ T5755] ems_usb 1-1:91.0: probe with driver ems_usb failed with error -22 [ 289.686863][ T995] gspca_ov534_9: reg_r err -71 [ 289.715386][ T5755] usb 1-1: USB disconnect, device number 51 [ 289.795898][ T8803] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 289.813537][ T8803] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 289.956964][ T995] gspca_ov534_9: Unknown sensor 0000 [ 289.957247][ T995] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 290.003159][ T995] usb 3-1: USB disconnect, device number 57 [ 290.340750][ T5755] usb 5-1: USB disconnect, device number 56 [ 290.435486][ T44] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 290.635992][ T44] usb 4-1: Using ep0 maxpacket: 16 [ 290.650718][ T44] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 290.683216][ T44] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 290.712577][ T44] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 290.737622][ T44] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.755270][ T44] usb 4-1: Product: syz [ 290.764037][ T44] usb 4-1: Manufacturer: syz [ 290.784321][ T44] usb 4-1: SerialNumber: syz [ 290.834659][ T44] usb 4-1: 0:2 : does not exist [ 290.850568][ T44] usb 4-1: unit 6 not found! [ 290.866415][ T995] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 291.027276][ T995] usb 5-1: config 1 has an invalid interface number: 7 but max is 0 [ 291.055722][ T995] usb 5-1: config 1 has no interface number 0 [ 291.074294][ T995] usb 5-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDD, changing to 0x8D [ 291.099722][ T5755] usb 4-1: USB disconnect, device number 56 [ 291.108866][ T995] usb 5-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 64 [ 291.135470][ T995] usb 5-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 291.163611][ T995] usb 5-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 291.174807][ T995] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.184885][ T995] usb 5-1: Product: syz [ 291.190136][ T995] usb 5-1: Manufacturer: syz [ 291.195554][ T995] usb 5-1: SerialNumber: syz [ 291.219134][ T8826] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 291.348176][ T5364] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 291.349646][ T8843] netlink: 1788 bytes leftover after parsing attributes in process `syz.0.1025'. [ 291.446316][ T8826] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 291.517025][ T5364] usb 3-1: config 0 has an invalid interface number: 50 but max is 0 [ 291.544573][ T5364] usb 3-1: config 0 has no interface number 0 [ 291.565128][ T5364] usb 3-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 291.578752][ T8849] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 291.599505][ T8849] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 291.608166][ T5364] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 291.623182][ T8849] syz_tun: entered allmulticast mode [ 291.639600][ T5364] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.649458][ T8849] dvmrp8: entered allmulticast mode [ 291.668705][ T8848] syz_tun: left allmulticast mode [ 291.674700][ T995] usb 5-1: Incompatible driver and firmware versions [ 291.681541][ T5364] usb 3-1: Product: syz [ 291.681562][ T5364] usb 3-1: Manufacturer: syz [ 291.681578][ T5364] usb 3-1: SerialNumber: syz [ 291.710972][ T5364] usb 3-1: config 0 descriptor?? [ 291.742106][ T5364] yurex 3-1:0.50: USB YUREX device now attached to Yurex #0 [ 291.967767][ T8838] trusted_key: encrypted_key: master key parameter '' is invalid [ 292.134591][ T995] usb 3-1: USB disconnect, device number 58 [ 292.163060][ T995] yurex 3-1:0.50: USB YUREX #0 now disconnected [ 292.315482][ T5759] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 292.363448][ T8859] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1031'. [ 292.487003][ T5759] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 292.503382][ T5759] usb 4-1: New USB device found, idVendor=0c45, idProduct=6005, bcdDevice=b5.55 [ 292.513275][ T5759] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.523588][ T5759] usb 4-1: Product: syz [ 292.528805][ T5759] usb 4-1: Manufacturer: syz [ 292.533759][ T5759] usb 4-1: SerialNumber: syz [ 292.542786][ T5759] usb 4-1: config 0 descriptor?? [ 292.620593][ T8863] kAFS: unable to lookup cell '(,cѕМ' [ 292.713275][ T8864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 292.737016][ T8864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 292.765720][ T8864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 292.796507][ T5364] usb 4-1: USB disconnect, device number 57 [ 292.810189][ T8864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 293.475849][ T8879] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 293.648961][ T8887] FAULT_INJECTION: forcing a failure. [ 293.648961][ T8887] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 293.697448][ T5364] usb 5-1: USB disconnect, device number 57 [ 293.762827][ T8887] CPU: 0 UID: 0 PID: 8887 Comm: syz.2.1037 Not tainted syzkaller #0 PREEMPT(full) [ 293.762857][ T8887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 293.762871][ T8887] Call Trace: [ 293.762880][ T8887] [ 293.762890][ T8887] dump_stack_lvl+0xe8/0x150 [ 293.762920][ T8887] should_fail_ex+0x412/0x560 [ 293.762949][ T8887] _copy_from_user+0x2d/0xb0 [ 293.762969][ T8887] kstrtouint_from_user+0xd6/0x180 [ 293.762987][ T8887] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 293.763015][ T8887] proc_fail_nth_write+0x8e/0x210 [ 293.763035][ T8887] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 293.763060][ T8887] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 293.763080][ T8887] vfs_write+0x29a/0xb90 [ 293.763109][ T8887] ? __pfx_vfs_write+0x10/0x10 [ 293.763132][ T8887] ? __fget_files+0x2a/0x420 [ 293.763153][ T8887] ? __fget_files+0x3a0/0x420 [ 293.763171][ T8887] ? __fget_files+0x2a/0x420 [ 293.763195][ T8887] ksys_write+0x150/0x270 [ 293.763218][ T8887] ? __pfx_ksys_write+0x10/0x10 [ 293.763245][ T8887] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.763264][ T8887] do_syscall_64+0x174/0x580 [ 293.763280][ T8887] ? trace_irq_disable+0x3b/0x140 [ 293.763303][ T8887] ? clear_bhb_loop+0x40/0x90 [ 293.763321][ T8887] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.763336][ T8887] RIP: 0033:0x7f5af395d68e [ 293.763369][ T8887] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 293.763389][ T8887] RSP: 002b:00007f5af48affe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 293.763406][ T8887] RAX: ffffffffffffffda RBX: 00007f5af48b06c0 RCX: 00007f5af395d68e [ 293.763417][ T8887] RDX: 0000000000000001 RSI: 00007f5af48b00a0 RDI: 0000000000000005 [ 293.763427][ T8887] RBP: 00007f5af48b0090 R08: 0000000000000000 R09: 0000000000000000 [ 293.763436][ T8887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 293.763445][ T8887] R13: 00007f5af3c16218 R14: 00007f5af3c16180 R15: 00007f5af3d3fa48 [ 293.763469][ T8887] [ 294.466207][ T5364] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 294.500175][ T8900] syz_tun: entered allmulticast mode [ 294.606975][ T8899] dvmrp6: entered allmulticast mode [ 294.626120][ T5364] usb 4-1: Using ep0 maxpacket: 8 [ 294.639406][ T5364] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 294.658562][ T5364] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 294.704060][ T5364] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 294.753916][ T5364] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 294.807493][ T5364] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 294.840190][ T8898] syz_tun: left allmulticast mode [ 294.870630][ T5364] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 294.921313][ T5364] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.217157][ T8908] syz_tun: entered allmulticast mode [ 295.265316][ T5364] usb 4-1: usb_control_msg returned -32 [ 295.276875][ T8908] FAULT_INJECTION: forcing a failure. [ 295.276875][ T8908] name failslab, interval 1, probability 0, space 0, times 0 [ 295.297336][ T5364] usbtmc 4-1:16.0: can't read capabilities [ 295.351635][ T8908] CPU: 0 UID: 0 PID: 8908 Comm: syz.4.1043 Not tainted syzkaller #0 PREEMPT(full) [ 295.351671][ T8908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 295.351685][ T8908] Call Trace: [ 295.351694][ T8908] [ 295.351703][ T8908] dump_stack_lvl+0xe8/0x150 [ 295.351734][ T8908] should_fail_ex+0x412/0x560 [ 295.351764][ T8908] should_failslab+0xa8/0x100 [ 295.351787][ T8908] kmem_cache_alloc_node_noprof+0x8f/0x690 [ 295.351823][ T8908] ? __alloc_skb+0x1d0/0x7d0 [ 295.351851][ T8908] ? __local_bh_enable_ip+0xd0/0x130 [ 295.351879][ T8908] __alloc_skb+0x1d0/0x7d0 [ 295.351908][ T8908] ? atomic_notifier_call_chain+0x26/0x180 [ 295.351940][ T8908] mroute_netlink_event+0x8f/0x150 [ 295.351967][ T8908] ipmr_mfc_add+0x6f4/0x24a0 [ 295.352006][ T8908] ? ipmr_mfc_add+0x105/0x24a0 [ 295.352036][ T8908] ? __might_fault+0xaf/0x130 [ 295.352069][ T8908] ? __pfx_ipmr_mfc_add+0x10/0x10 [ 295.352099][ T8908] ? __pfx___mutex_lock+0x10/0x10 [ 295.352144][ T8908] ip_mroute_setsockopt+0xe5b/0x10d0 [ 295.352185][ T8908] ? __pfx_ip_mroute_setsockopt+0x10/0x10 [ 295.352219][ T8908] ? get_pid_task+0x20/0x1f0 [ 295.352260][ T8908] ? __lock_acquire+0x6b5/0x2cf0 [ 295.352289][ T8908] do_ip_setsockopt+0xf1e/0x2ea0 [ 295.352327][ T8908] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 295.352357][ T8908] ? aa_sk_perm+0x6d5/0x900 [ 295.352389][ T8908] ? __fget_files+0x2a/0x420 [ 295.352420][ T8908] ? __pfx_aa_sk_perm+0x10/0x10 [ 295.352453][ T8908] ? __fget_files+0x2a/0x420 [ 295.352477][ T8908] ? aa_sock_opt_perm+0xff/0x1a0 [ 295.352512][ T8908] ip_setsockopt+0x66/0x110 [ 295.352538][ T8908] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 295.352570][ T8908] do_sock_setsockopt+0x17c/0x1b0 [ 295.352607][ T8908] __x64_sys_setsockopt+0x13d/0x1b0 [ 295.352642][ T8908] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.352673][ T8908] do_syscall_64+0x174/0x580 [ 295.352696][ T8908] ? trace_irq_disable+0x3b/0x140 [ 295.352727][ T8908] ? clear_bhb_loop+0x40/0x90 [ 295.352754][ T8908] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.352775][ T8908] RIP: 0033:0x7f752d59ce59 [ 295.352795][ T8908] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 295.352813][ T8908] RSP: 002b:00007f752e4e8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 295.352835][ T8908] RAX: ffffffffffffffda RBX: 00007f752d815fa0 RCX: 00007f752d59ce59 [ 295.352851][ T8908] RDX: 00000000000000d2 RSI: 0000000000000000 RDI: 0000000000000005 [ 295.352864][ T8908] RBP: 00007f752e4e8090 R08: 000000000000003c R09: 0000000000000000 [ 295.352878][ T8908] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 295.352891][ T8908] R13: 00007f752d816038 R14: 00007f752d815fa0 R15: 00007f752d93fa48 [ 295.352926][ T8908] [ 295.647382][ T8907] syz_tun: left allmulticast mode [ 295.657399][ T8896] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 295.717044][ T8912] binder: 8909:8912 ioctl 89e0 0 returned -22 [ 295.785716][ T8896] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 295.966945][ T5364] usb 4-1: USB disconnect, device number 58 [ 296.086820][ T8916] sysfs: cannot create duplicate filename '/class/ieee80211/1ща^!' [ 296.130764][ T8916] CPU: 1 UID: 0 PID: 8916 Comm: syz.4.1045 Not tainted syzkaller #0 PREEMPT(full) [ 296.130796][ T8916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 296.130811][ T8916] Call Trace: [ 296.130821][ T8916] [ 296.130831][ T8916] dump_stack_lvl+0xe8/0x150 [ 296.130864][ T8916] sysfs_warn_dup+0x8e/0xa0 [ 296.130893][ T8916] sysfs_do_create_link_sd+0xc0/0x110 [ 296.130925][ T8916] device_add_class_symlinks+0x1cf/0x240 [ 296.130954][ T8916] device_add+0x475/0xbb0 [ 296.130991][ T8916] wiphy_register+0x1dc5/0x2dc0 [ 296.131036][ T8916] ? __pfx_wiphy_register+0x10/0x10 [ 296.131062][ T8916] ? __pfx_netdev_run_todo+0x10/0x10 [ 296.131087][ T8916] ? minstrel_ht_alloc+0x6e0/0x7e0 [ 296.131126][ T8916] ? ieee80211_init_rate_ctrl_alg+0x55d/0x5d0 [ 296.131157][ T8916] ieee80211_register_hw+0x3d82/0x4a70 [ 296.131201][ T8916] ? ieee80211_register_hw+0x18f1/0x4a70 [ 296.131255][ T8916] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 296.131286][ T8916] ? __asan_memset+0x22/0x50 [ 296.131314][ T8916] ? __hrtimer_setup+0x1b7/0x260 [ 296.131341][ T8916] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 296.131369][ T8916] mac80211_hwsim_new_radio+0x3335/0x5aa0 [ 296.131435][ T8916] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 296.131466][ T8916] ? kstrndup+0xbf/0x160 [ 296.131500][ T8916] hwsim_new_radio_nl+0xf6a/0x1c00 [ 296.131557][ T8916] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 296.131600][ T8916] ? rcu_is_watching+0x15/0xb0 [ 296.131626][ T8916] ? trace_kmalloc+0x2a/0xf0 [ 296.131663][ T8916] ? __nla_parse+0x40/0x60 [ 296.131695][ T8916] ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0 [ 296.131723][ T8916] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 296.131759][ T8916] genl_family_rcv_msg_doit+0x22a/0x330 [ 296.131796][ T8916] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 296.131838][ T8916] ? bpf_lsm_capable+0x9/0x20 [ 296.131859][ T8916] ? security_capable+0x7e/0x2c0 [ 296.131897][ T8916] genl_rcv_msg+0x61c/0x7a0 [ 296.131932][ T8916] ? __pfx_genl_rcv_msg+0x10/0x10 [ 296.131958][ T8916] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 296.132015][ T8916] netlink_rcv_skb+0x232/0x4b0 [ 296.132051][ T8916] ? __pfx_genl_rcv_msg+0x10/0x10 [ 296.132080][ T8916] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 296.132131][ T8916] ? down_read+0x270/0x2e0 [ 296.132156][ T8916] ? genl_rcv+0xd/0x40 [ 296.132183][ T8916] genl_rcv+0x28/0x40 [ 296.132207][ T8916] netlink_unicast+0x75c/0x8e0 [ 296.132253][ T8916] netlink_sendmsg+0x813/0xb40 [ 296.132287][ T8916] ? __pfx_netlink_sendmsg+0x10/0x10 [ 296.132313][ T8916] ? aa_sock_msg_perm+0xf1/0x1b0 [ 296.132348][ T8916] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 296.132381][ T8916] ____sys_sendmsg+0x972/0x9f0 [ 296.132404][ T8916] ? __might_fault+0xaf/0x130 [ 296.132440][ T8916] ? __pfx_____sys_sendmsg+0x10/0x10 [ 296.132473][ T8916] ? import_iovec+0x73/0xa0 [ 296.132505][ T8916] ___sys_sendmsg+0x2a5/0x360 [ 296.132527][ T8916] ? __lock_acquire+0x6b5/0x2cf0 [ 296.132556][ T8916] ? __pfx____sys_sendmsg+0x10/0x10 [ 296.132586][ T8916] ? futex_wait+0x2a2/0x390 [ 296.132646][ T8916] ? __fget_files+0x2a/0x420 [ 296.132672][ T8916] ? __fget_files+0x3a0/0x420 [ 296.132710][ T8916] __x64_sys_sendmsg+0x1bd/0x2a0 [ 296.132736][ T8916] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 296.132769][ T8916] ? rcu_is_watching+0x15/0xb0 [ 296.132806][ T8916] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.132830][ T8916] do_syscall_64+0x174/0x580 [ 296.132853][ T8916] ? trace_irq_disable+0x3b/0x140 [ 296.132883][ T8916] ? clear_bhb_loop+0x40/0x90 [ 296.132911][ T8916] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.132933][ T8916] RIP: 0033:0x7f752d59ce59 [ 296.132953][ T8916] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 296.132979][ T8916] RSP: 002b:00007f752e4e8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 296.133003][ T8916] RAX: ffffffffffffffda RBX: 00007f752d815fa0 RCX: 00007f752d59ce59 [ 296.133020][ T8916] RDX: 0000000004004004 RSI: 0000200000000100 RDI: 0000000000000003 [ 296.133035][ T8916] RBP: 00007f752d632d6f R08: 0000000000000000 R09: 0000000000000000 [ 296.133061][ T8916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.133074][ T8916] R13: 00007f752d816038 R14: 00007f752d815fa0 R15: 00007f752d93fa48 [ 296.133109][ T8916] [ 296.602989][ T8921] sysfs: cannot create duplicate filename '/class/ieee80211/1ща^!' [ 296.732501][ T8921] CPU: 0 UID: 0 PID: 8921 Comm: syz.4.1045 Not tainted syzkaller #0 PREEMPT(full) [ 296.732536][ T8921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 296.732546][ T8921] Call Trace: [ 296.732553][ T8921] [ 296.732560][ T8921] dump_stack_lvl+0xe8/0x150 [ 296.732583][ T8921] sysfs_warn_dup+0x8e/0xa0 [ 296.732605][ T8921] sysfs_do_create_link_sd+0xc0/0x110 [ 296.732627][ T8921] device_add_class_symlinks+0x1cf/0x240 [ 296.732647][ T8921] device_add+0x475/0xbb0 [ 296.732665][ T8921] wiphy_register+0x1dc5/0x2dc0 [ 296.732729][ T8921] ? __pfx_wiphy_register+0x10/0x10 [ 296.732754][ T8921] ? __pfx_netdev_run_todo+0x10/0x10 [ 296.732778][ T8921] ? minstrel_ht_alloc+0x6e0/0x7e0 [ 296.732818][ T8921] ? ieee80211_init_rate_ctrl_alg+0x55d/0x5d0 [ 296.732846][ T8921] ieee80211_register_hw+0x3d82/0x4a70 [ 296.732873][ T8921] ? lapic_next_event+0x11/0x20 [ 296.732911][ T8921] ? ieee80211_register_hw+0x18f1/0x4a70 [ 296.732964][ T8921] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 296.732994][ T8921] ? __asan_memset+0x22/0x50 [ 296.733021][ T8921] ? __hrtimer_setup+0x1b7/0x260 [ 296.733047][ T8921] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 296.733075][ T8921] mac80211_hwsim_new_radio+0x3335/0x5aa0 [ 296.733141][ T8921] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 296.733171][ T8921] ? kstrndup+0xbf/0x160 [ 296.733204][ T8921] hwsim_new_radio_nl+0xf6a/0x1c00 [ 296.733262][ T8921] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 296.733304][ T8921] ? rcu_is_watching+0x15/0xb0 [ 296.733334][ T8921] ? trace_kmalloc+0x2a/0xf0 [ 296.733361][ T8921] ? __nla_parse+0x40/0x60 [ 296.733383][ T8921] ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0 [ 296.733409][ T8921] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 296.733436][ T8921] genl_family_rcv_msg_doit+0x22a/0x330 [ 296.733461][ T8921] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 296.733491][ T8921] ? bpf_lsm_capable+0x9/0x20 [ 296.733506][ T8921] ? security_capable+0x7e/0x2c0 [ 296.733533][ T8921] genl_rcv_msg+0x61c/0x7a0 [ 296.733557][ T8921] ? __pfx_genl_rcv_msg+0x10/0x10 [ 296.733576][ T8921] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 296.733610][ T8921] netlink_rcv_skb+0x232/0x4b0 [ 296.733662][ T8921] ? __pfx_genl_rcv_msg+0x10/0x10 [ 296.733691][ T8921] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 296.733727][ T8921] ? down_read+0x270/0x2e0 [ 296.733744][ T8921] ? genl_rcv+0xd/0x40 [ 296.733763][ T8921] genl_rcv+0x28/0x40 [ 296.733780][ T8921] netlink_unicast+0x75c/0x8e0 [ 296.733812][ T8921] netlink_sendmsg+0x813/0xb40 [ 296.733835][ T8921] ? __pfx_netlink_sendmsg+0x10/0x10 [ 296.733853][ T8921] ? aa_sock_msg_perm+0xf1/0x1b0 [ 296.733877][ T8921] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 296.733902][ T8921] ____sys_sendmsg+0x972/0x9f0 [ 296.733920][ T8921] ? __might_fault+0xaf/0x130 [ 296.733945][ T8921] ? __pfx_____sys_sendmsg+0x10/0x10 [ 296.733968][ T8921] ? import_iovec+0x73/0xa0 [ 296.733991][ T8921] ___sys_sendmsg+0x2a5/0x360 [ 296.734005][ T8921] ? __lock_acquire+0x6b5/0x2cf0 [ 296.734026][ T8921] ? __pfx____sys_sendmsg+0x10/0x10 [ 296.734047][ T8921] ? futex_wait+0x2a2/0x390 [ 296.734089][ T8921] ? __fget_files+0x2a/0x420 [ 296.734107][ T8921] ? __fget_files+0x3a0/0x420 [ 296.734134][ T8921] __x64_sys_sendmsg+0x1bd/0x2a0 [ 296.734153][ T8921] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 296.734176][ T8921] ? rcu_is_watching+0x15/0xb0 [ 296.734202][ T8921] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.734219][ T8921] do_syscall_64+0x174/0x580 [ 296.734235][ T8921] ? trace_irq_disable+0x3b/0x140 [ 296.734258][ T8921] ? clear_bhb_loop+0x40/0x90 [ 296.734277][ T8921] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.734293][ T8921] RIP: 0033:0x7f752d59ce59 [ 296.734308][ T8921] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 296.734321][ T8921] RSP: 002b:00007f752e446028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 296.734338][ T8921] RAX: ffffffffffffffda RBX: 00007f752d816090 RCX: 00007f752d59ce59 [ 296.734349][ T8921] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000003 [ 296.734360][ T8921] RBP: 00007f752d632d6f R08: 0000000000000000 R09: 0000000000000000 [ 296.734370][ T8921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.734379][ T8921] R13: 00007f752d816128 R14: 00007f752d816090 R15: 00007f752d93fa48 [ 296.734409][ T8921] [ 297.798822][ T5697] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 297.847913][ T8944] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1051'. [ 297.901014][ T8947] usb usb7: usbfs: process 8947 (syz.3.1052) did not claim interface 0 before use [ 297.997201][ T5697] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 298.029038][ T5697] usb 5-1: New USB device found, idVendor=0c45, idProduct=6005, bcdDevice=b5.55 [ 298.071004][ T5697] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.117430][ T5697] usb 5-1: Product: syz [ 298.139621][ T5697] usb 5-1: Manufacturer: syz [ 298.161113][ T5697] usb 5-1: SerialNumber: syz [ 298.192145][ T5697] usb 5-1: config 0 descriptor?? [ 298.261809][ T8958] netlink: 1788 bytes leftover after parsing attributes in process `syz.1.1056'. [ 298.463066][ T5364] usb 5-1: USB disconnect, device number 58 [ 298.616000][ T5759] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 298.795324][ T5759] usb 3-1: Using ep0 maxpacket: 16 [ 298.814356][ T5759] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 298.861412][ T5759] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 298.906823][ T5759] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 298.933551][ T5759] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.942296][ T5759] usb 3-1: Product: syz [ 298.947937][ T5759] usb 3-1: Manufacturer: syz [ 298.955838][ T5759] usb 3-1: SerialNumber: syz [ 299.007635][ T5759] usb 3-1: 0:2 : does not exist [ 299.194507][ T8961] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 299.240771][ T8961] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 299.464263][ T8987] mac80211_hwsim hwsim10 wlan0: entered promiscuous mode [ 299.527562][ T995] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 299.556033][ T44] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 299.591516][ T8990] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1064'. [ 299.717245][ T995] usb 1-1: config 0 has no interfaces? [ 299.730598][ T995] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 299.771414][ T44] usb 4-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 299.786319][ T995] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.805860][ T44] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 299.816795][ T995] usb 1-1: Product: syz [ 299.822804][ T995] usb 1-1: Manufacturer: syz [ 299.831458][ T44] usb 4-1: Product: syz [ 299.836484][ T995] usb 1-1: SerialNumber: syz [ 299.841287][ T44] usb 4-1: SerialNumber: syz [ 299.850625][ T995] usb 1-1: config 0 descriptor?? [ 299.866180][ T44] usb 4-1: config 0 descriptor?? [ 300.109999][ T44] hso 4-1:0.0: Failed to find BULK eps [ 300.319433][ T8985] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 300.358355][ T8985] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 300.389483][ T8985] syz_tun: entered allmulticast mode [ 300.480597][ T9006] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 300.514248][ T9006] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 300.636788][ T9004] bond1: entered promiscuous mode [ 300.669925][ T9004] 8021q: adding VLAN 0 to HW filter on device bond1 [ 300.720795][ T9006] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 300.751472][ T995] usb 1-1: USB disconnect, device number 52 [ 300.764446][ T9006] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 300.945643][ T44] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 301.097420][ T5364] usb 4-1: USB disconnect, device number 59 [ 301.109529][ T8983] syz_tun: left allmulticast mode [ 301.138433][ T44] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 301.184884][ T44] usb 5-1: config 2 has 0 interfaces, different from the descriptor's value: 1 [ 301.223750][ T44] usb 5-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=22.7e [ 301.261319][ T44] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.292777][ T44] usb 5-1: Product: syz [ 301.312538][ T44] usb 5-1: Manufacturer: syz [ 301.331076][ T44] usb 5-1: SerialNumber: syz [ 302.185567][ T44] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 302.208086][ T9039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 302.242241][ T9039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 302.375055][ T44] usb 1-1: device descriptor read/64, error -71 [ 302.506244][ T24] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 302.635179][ T44] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 302.715690][ T24] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 302.772222][ T24] usb 4-1: New USB device found, idVendor=0c45, idProduct=6005, bcdDevice=b5.55 [ 302.795866][ T44] usb 1-1: device descriptor read/64, error -71 [ 302.835133][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.860001][ T24] usb 4-1: Product: syz [ 302.875933][ T24] usb 4-1: Manufacturer: syz [ 302.890927][ T24] usb 4-1: SerialNumber: syz [ 302.925548][ T24] usb 4-1: config 0 descriptor?? [ 302.945888][ T44] usb usb1-port1: attempt power cycle [ 302.989356][ T24] usb 5-1: USB disconnect, device number 59 [ 303.184336][ T5759] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 303.210088][ T24] usb 4-1: USB disconnect, device number 60 [ 303.295815][ T44] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 303.346451][ T44] usb 1-1: device descriptor read/8, error -71 [ 303.417036][ T5759] usb 3-1: USB disconnect, device number 59 [ 303.533559][ T5738] udevd[5738]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 303.586194][ T9060] capability: warning: `syz.2.1076' uses deprecated v2 capabilities in a way that may be insecure [ 303.625252][ T44] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 303.655837][ T44] usb 1-1: device descriptor read/8, error -71 [ 303.735079][ T24] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 303.785228][ T44] usb usb1-port1: unable to enumerate USB device [ 303.898765][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 303.910959][ T24] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 303.921747][ T24] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 303.945230][ T5759] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 303.954705][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 303.975127][ T24] usb 5-1: SerialNumber: syz [ 304.117485][ T5364] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 304.124693][ T5759] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 304.155937][ T5759] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 304.185121][ T5759] usb 3-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 304.204177][ T5759] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.235705][ T24] usb 5-1: 0:2 : does not exist [ 304.245347][ T5759] usb 3-1: config 0 descriptor?? [ 304.285286][ T5364] usb 4-1: Using ep0 maxpacket: 8 [ 304.297241][ T5364] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 304.319091][ T5364] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.350543][ T24] usb 5-1: USB disconnect, device number 60 [ 304.367556][ T5364] pvrusb2: Hardware description: Terratec Grabster AV400 [ 304.374947][ T5364] pvrusb2: ********** [ 304.383983][ T5364] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 304.398414][ T5364] pvrusb2: Important functionality might not be entirely working. [ 304.431928][ T5364] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 304.444378][ T5364] pvrusb2: ********** [ 304.562843][ T2366] pvrusb2: Invalid write control endpoint [ 304.597245][ T5759] usb 3-1: USB disconnect, device number 60 [ 304.662064][ T2366] pvrusb2: Invalid write control endpoint [ 304.669108][ T2366] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 304.684812][ T2366] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 304.696491][ T2366] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 304.696916][ T29] kauditd_printk_skb: 89 callbacks suppressed [ 304.696958][ T29] audit: type=1326 audit(1781233180.966:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9080 comm="syz.1.1080" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fc59ce59 code=0x7ffc0000 [ 304.708974][ T2366] pvrusb2: Device being rendered inoperable [ 304.732861][ T29] audit: type=1326 audit(1781233180.966:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9080 comm="syz.1.1080" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fc59ce59 code=0x7ffc0000 [ 304.770201][ T5738] udevd[5738]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 304.812584][ T2366] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 304.821227][ T9068] xt_hashlimit: size too large, truncated to 1048576 [ 304.848823][ T2366] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_c) [ 304.887920][ T29] audit: type=1326 audit(1781233180.986:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9080 comm="syz.1.1080" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fc59ce59 code=0x7ffc0000 [ 304.930041][ T2366] pvrusb2: Attached sub-driver cx25840 [ 304.966242][ T2366] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 304.987735][ T29] audit: type=1326 audit(1781233180.996:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9080 comm="syz.1.1080" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fc59ce59 code=0x7ffc0000 [ 305.017197][ T2366] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 305.064611][ T29] audit: type=1326 audit(1781233181.006:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9080 comm="syz.1.1080" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=332 compat=0 ip=0x7f26fc59ce59 code=0x7ffc0000 [ 305.114463][ T29] audit: type=1326 audit(1781233181.006:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9080 comm="syz.1.1080" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fc59ce59 code=0x7ffc0000 [ 305.140520][ T29] audit: type=1326 audit(1781233181.006:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9080 comm="syz.1.1080" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fc59ce59 code=0x7ffc0000 [ 305.169795][ T29] audit: type=1326 audit(1781233181.036:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9080 comm="syz.1.1080" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fc59ce59 code=0x7ffc0000 [ 305.199645][ T9092] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 305.278549][ T29] audit: type=1326 audit(1781233181.036:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9080 comm="syz.1.1080" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fc59ce59 code=0x7ffc0000 [ 305.313234][ T5759] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 305.379980][ T29] audit: type=1326 audit(1781233181.056:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9080 comm="syz.1.1080" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f26fc59ce59 code=0x7ffc0000 [ 305.527498][ T5759] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 305.564542][ T5759] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.579740][ T5759] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 305.591005][ T5759] usb 5-1: New USB device found, idVendor=056a, idProduct=0000, bcdDevice= 0.00 [ 305.601646][ T5759] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.623001][ T24] usb 4-1: USB disconnect, device number 61 [ 305.637460][ T5759] usb 5-1: config 0 descriptor?? [ 306.065241][ T5759] wacom 0003:056A:0000.000E: unknown main item tag 0x0 [ 306.090701][ T5759] wacom 0003:056A:0000.000E: unknown main item tag 0x0 [ 306.118180][ T5759] wacom 0003:056A:0000.000E: Unknown device_type for 'HID 056a:0000'. Assuming pen. [ 306.192761][ T5759] wacom 0003:056A:0000.000E: hidraw0: USB HID v0.00 Device [HID 056a:0000] on usb-dummy_hcd.4-1/input0 [ 306.260081][ T9086] netlink: 'syz.4.1081': attribute type 1 has an invalid length. [ 306.298411][ T5759] input: Wacom Penpartner Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:0000.000E/input/input34 [ 306.347012][ T44] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 306.533817][ T44] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 306.594511][ T44] usb 1-1: config 2 has 0 interfaces, different from the descriptor's value: 1 [ 306.596150][ T5697] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 306.650053][ T9086] 8021q: adding VLAN 0 to HW filter on device bond1 [ 306.656945][ T5638] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 306.690350][ T44] usb 1-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=22.7e [ 306.719741][ T44] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.748091][ T44] usb 1-1: Product: syz [ 306.753016][ T9106] bond1 (unregistering): Released all slaves [ 306.779222][ T44] usb 1-1: Manufacturer: syz [ 306.799043][ T44] usb 1-1: SerialNumber: syz [ 306.846302][ T5697] usb 3-1: Using ep0 maxpacket: 16 [ 306.857192][ T5638] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 306.884427][ T5697] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 306.885732][ T5638] usb 4-1: New USB device found, idVendor=0c45, idProduct=6005, bcdDevice=b5.55 [ 306.950293][ T5638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.970585][ T5697] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 306.995368][ T5638] usb 4-1: Product: syz [ 307.005545][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.035355][ T5638] usb 4-1: Manufacturer: syz [ 307.040792][ T5697] usb 3-1: Product: ඌ䚩⠥殩ꂔ㢳ﶓ玣ኦ컓숷쥳鎳瑬쫌͵ꋨ醽椁ﭐᅝ裍ۙ䟦莖⌽税ᄲ呒ᷱ踁9㜓媫쓼脻鱠㋉躼젙녱报겛攲ᓆ격ﭾ餰画⻫梨蝈䔁챃뤤씎и‚෇尬ح鵡ᒍ뤆쌓殇鶍’㪛᪰ỗ [ 307.097605][ T5697] usb 3-1: Manufacturer: Р­ [ 307.098555][ T5638] usb 4-1: SerialNumber: syz [ 307.113012][ T5697] usb 3-1: SerialNumber: Р¶ [ 307.159011][ T5638] usb 4-1: config 0 descriptor?? [ 307.447736][ T5364] usb 4-1: USB disconnect, device number 62 [ 307.536497][ T9115] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 307.553791][ T5697] cdc_ncm 3-1:1.0: bind() failure [ 307.563376][ T9115] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 307.599442][ T5638] usb 5-1: USB disconnect, device number 61 [ 307.619937][ T5697] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 307.637830][ T5697] cdc_ncm 3-1:1.1: bind() failure [ 307.681359][ T5697] usb 3-1: USB disconnect, device number 61 [ 308.213248][ T9124] Sensor A: ================= START STATUS ================= [ 308.233805][ T9124] Sensor A: Test Pattern: 75% Colorbar [ 308.257120][ T9124] Sensor A: Show Information: All [ 308.268546][ T9124] Sensor A: Vertical Flip: false [ 308.293691][ T9124] Sensor A: Horizontal Flip: false [ 308.314485][ T9124] Sensor A: Brightness: 128 [ 308.336271][ T9124] Sensor A: Contrast: 128 [ 308.357762][ T9124] Sensor A: Hue: 0 [ 308.357801][ T9124] Sensor A: Saturation: 128 [ 308.357828][ T9124] Sensor A: Pixel Rate: 160000000 [ 308.359077][ T9124] Sensor A: Horizontal Blanking: 800 [ 308.359108][ T9124] Sensor A: Vertical Blanking: 3223 [ 308.359135][ T9124] Sensor A: ================== END STATUS ================== [ 308.363927][ T5638] usb 1-1: USB disconnect, device number 57 [ 308.976408][ T9133] debugfs: '1ща^!' already exists in 'ieee80211' [ 309.114864][ T5642] Bluetooth: hci4: unexpected event for opcode 0x0c1a [ 309.224909][ T9133] sysfs: cannot create duplicate filename '/class/ieee80211/1ща^!' [ 309.257223][ T9133] CPU: 1 UID: 0 PID: 9133 Comm: syz.0.1093 Tainted: G L syzkaller #0 PREEMPT(full) [ 309.257262][ T9133] Tainted: [L]=SOFTLOCKUP [ 309.257271][ T9133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 309.257290][ T9133] Call Trace: [ 309.257301][ T9133] [ 309.257315][ T9133] dump_stack_lvl+0xe8/0x150 [ 309.257347][ T9133] sysfs_warn_dup+0x8e/0xa0 [ 309.257376][ T9133] sysfs_do_create_link_sd+0xc0/0x110 [ 309.257408][ T9133] device_add_class_symlinks+0x1cf/0x240 [ 309.257436][ T9133] device_add+0x475/0xbb0 [ 309.257464][ T9133] wiphy_register+0x1dc5/0x2dc0 [ 309.257508][ T9133] ? __pfx_wiphy_register+0x10/0x10 [ 309.257532][ T9133] ? __pfx_netdev_run_todo+0x10/0x10 [ 309.257557][ T9133] ? minstrel_ht_alloc+0x6e0/0x7e0 [ 309.257595][ T9133] ? ieee80211_init_rate_ctrl_alg+0x55d/0x5d0 [ 309.257634][ T9133] ieee80211_register_hw+0x3d82/0x4a70 [ 309.257679][ T9133] ? ieee80211_register_hw+0x18f1/0x4a70 [ 309.257734][ T9133] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 309.257765][ T9133] ? __asan_memset+0x22/0x50 [ 309.257793][ T9133] ? __hrtimer_setup+0x1b7/0x260 [ 309.257819][ T9133] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 309.257847][ T9133] mac80211_hwsim_new_radio+0x3335/0x5aa0 [ 309.257912][ T9133] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 309.257943][ T9133] ? kstrndup+0xbf/0x160 [ 309.257977][ T9133] hwsim_new_radio_nl+0xf6a/0x1c00 [ 309.258035][ T9133] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 309.258079][ T9133] ? rcu_is_watching+0x15/0xb0 [ 309.258105][ T9133] ? trace_kmalloc+0x2a/0xf0 [ 309.258142][ T9133] ? __nla_parse+0x40/0x60 [ 309.258174][ T9133] ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0 [ 309.258205][ T9133] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 309.258243][ T9133] genl_family_rcv_msg_doit+0x22a/0x330 [ 309.258278][ T9133] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 309.258319][ T9133] ? bpf_lsm_capable+0x9/0x20 [ 309.258340][ T9133] ? security_capable+0x7e/0x2c0 [ 309.258378][ T9133] genl_rcv_msg+0x61c/0x7a0 [ 309.258412][ T9133] ? __pfx_genl_rcv_msg+0x10/0x10 [ 309.258437][ T9133] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 309.258470][ T9133] ? __pfx_ref_tracker_free+0x10/0x10 [ 309.258508][ T9133] netlink_rcv_skb+0x232/0x4b0 [ 309.258542][ T9133] ? __pfx_genl_rcv_msg+0x10/0x10 [ 309.258570][ T9133] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 309.258634][ T9133] ? down_read+0x270/0x2e0 [ 309.258657][ T9133] ? genl_rcv+0xd/0x40 [ 309.258684][ T9133] genl_rcv+0x28/0x40 [ 309.258708][ T9133] netlink_unicast+0x75c/0x8e0 [ 309.258751][ T9133] netlink_sendmsg+0x813/0xb40 [ 309.258783][ T9133] ? __pfx_netlink_sendmsg+0x10/0x10 [ 309.258809][ T9133] ? aa_sock_msg_perm+0xf1/0x1b0 [ 309.258843][ T9133] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 309.258876][ T9133] ____sys_sendmsg+0x972/0x9f0 [ 309.258898][ T9133] ? __might_fault+0xaf/0x130 [ 309.258933][ T9133] ? __pfx_____sys_sendmsg+0x10/0x10 [ 309.258967][ T9133] ? import_iovec+0x73/0xa0 [ 309.258998][ T9133] ___sys_sendmsg+0x2a5/0x360 [ 309.259018][ T9133] ? __lock_acquire+0x6b5/0x2cf0 [ 309.259047][ T9133] ? __pfx____sys_sendmsg+0x10/0x10 [ 309.259077][ T9133] ? futex_wait+0x2a2/0x390 [ 309.259135][ T9133] ? __fget_files+0x2a/0x420 [ 309.259161][ T9133] ? __fget_files+0x3a0/0x420 [ 309.259198][ T9133] __x64_sys_sendmsg+0x1bd/0x2a0 [ 309.259224][ T9133] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 309.259257][ T9133] ? rcu_is_watching+0x15/0xb0 [ 309.259293][ T9133] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.259318][ T9133] do_syscall_64+0x174/0x580 [ 309.259340][ T9133] ? trace_irq_disable+0x3b/0x140 [ 309.259372][ T9133] ? clear_bhb_loop+0x40/0x90 [ 309.259399][ T9133] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.259421][ T9133] RIP: 0033:0x7f3e65f9ce59 [ 309.259442][ T9133] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 309.259461][ T9133] RSP: 002b:00007f3e66f39028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 309.259483][ T9133] RAX: ffffffffffffffda RBX: 00007f3e66215fa0 RCX: 00007f3e65f9ce59 [ 309.259499][ T9133] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000003 [ 309.259513][ T9133] RBP: 00007f3e66032d6f R08: 0000000000000000 R09: 0000000000000000 [ 309.259525][ T9133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 309.259537][ T9133] R13: 00007f3e66216038 R14: 00007f3e66215fa0 R15: 00007f3e6633fa48 [ 309.259572][ T9133] [ 310.085125][ T5755] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 310.215480][ T5755] usb 1-1: device descriptor read/64, error -71 [ 310.296060][ T5638] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 310.354642][ T9125] Set syz1 is full, maxelem 65536 reached [ 310.467100][ T5638] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 310.475376][ T5755] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 310.490736][ T5638] usb 3-1: New USB device found, idVendor=0c45, idProduct=6005, bcdDevice=b5.55 [ 310.508348][ T5638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.518434][ T5759] usb 5-1: new full-speed USB device number 62 using dummy_hcd [ 310.535216][ T5638] usb 3-1: Product: syz [ 310.547414][ T5638] usb 3-1: Manufacturer: syz [ 310.563067][ T5638] usb 3-1: SerialNumber: syz [ 310.588456][ T5638] usb 3-1: config 0 descriptor?? [ 310.625529][ T5755] usb 1-1: device descriptor read/64, error -71 [ 310.665090][ T44] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 310.690342][ T5759] usb 5-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 310.699798][ T5759] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.718205][ T5759] usb 5-1: Product: syz [ 310.728740][ T5759] usb 5-1: Manufacturer: syz [ 310.741273][ T5759] usb 5-1: SerialNumber: syz [ 310.747197][ T5755] usb usb1-port1: attempt power cycle [ 310.816689][ T5697] usb 3-1: USB disconnect, device number 62 [ 310.825682][ T44] usb 4-1: Using ep0 maxpacket: 8 [ 310.880323][ T44] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 310.908468][ T44] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 310.928733][ T44] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 310.955129][ T44] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 310.982147][ T44] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 311.002235][ T44] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 311.026412][ T44] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 311.105159][ T5755] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 311.138221][ T5755] usb 1-1: device descriptor read/8, error -71 [ 311.180726][ T5759] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 62 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 311.264942][ T44] usb 4-1: usb_control_msg returned -32 [ 311.282007][ T44] usbtmc 4-1:16.0: can't read capabilities [ 311.386725][ T5755] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 311.405817][ T5755] usb 1-1: device descriptor read/8, error -71 [ 311.479726][ T9156] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 311.506012][ T9156] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 311.517335][ T5755] usb usb1-port1: unable to enumerate USB device [ 311.548585][ T9164] input: syz1 as /devices/virtual/input/input37 [ 311.596589][ T5759] usb 4-1: USB disconnect, device number 63 [ 311.695237][ T44] usb 3-1: new full-speed USB device number 63 using dummy_hcd [ 311.729446][ T9165] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 311.739545][ T9165] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 311.872900][ T44] usb 3-1: config 0 interface 0 altsetting 255 endpoint 0x6 has invalid wMaxPacketSize 0 [ 311.895060][ T44] usb 3-1: config 0 interface 0 has no altsetting 0 [ 311.904371][ T44] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 311.914579][ T44] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 311.924515][ T44] usb 3-1: Product: syz [ 311.928842][ T44] usb 3-1: Manufacturer: syz [ 311.933484][ T44] usb 3-1: SerialNumber: syz [ 311.945819][ T44] usb 3-1: config 0 descriptor?? [ 311.960898][ T44] usb 3-1: selecting invalid altsetting 0 [ 312.218744][ T9] usb 3-1: USB disconnect, device number 63 [ 312.650573][ T9171] FAULT_INJECTION: forcing a failure. [ 312.650573][ T9171] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 312.675125][ T9171] CPU: 1 UID: 0 PID: 9171 Comm: syz.3.1104 Tainted: G L syzkaller #0 PREEMPT(full) [ 312.675159][ T9171] Tainted: [L]=SOFTLOCKUP [ 312.675167][ T9171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 312.675180][ T9171] Call Trace: [ 312.675188][ T9171] [ 312.675198][ T9171] dump_stack_lvl+0xe8/0x150 [ 312.675227][ T9171] should_fail_ex+0x412/0x560 [ 312.675256][ T9171] _copy_to_user+0x31/0xb0 [ 312.675298][ T9171] simple_read_from_buffer+0xe1/0x170 [ 312.675329][ T9171] proc_fail_nth_read+0x1bb/0x230 [ 312.675361][ T9171] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 312.675390][ T9171] ? rw_verify_area+0x2a6/0x4d0 [ 312.675418][ T9171] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 312.675445][ T9171] vfs_read+0x20c/0xa70 [ 312.675479][ T9171] ? __pfx___mutex_lock+0x10/0x10 [ 312.675504][ T9171] ? __pfx_vfs_read+0x10/0x10 [ 312.675535][ T9171] ? __fget_files+0x2a/0x420 [ 312.675565][ T9171] ? __fget_files+0x3a0/0x420 [ 312.675588][ T9171] ? __fget_files+0x2a/0x420 [ 312.675622][ T9171] ksys_read+0x150/0x270 [ 312.675653][ T9171] ? __pfx_ksys_read+0x10/0x10 [ 312.675691][ T9171] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.675713][ T9171] do_syscall_64+0x174/0x580 [ 312.675734][ T9171] ? trace_irq_disable+0x3b/0x140 [ 312.675764][ T9171] ? clear_bhb_loop+0x40/0x90 [ 312.675789][ T9171] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.675810][ T9171] RIP: 0033:0x7f2a8a15d68e [ 312.675830][ T9171] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 312.675847][ T9171] RSP: 002b:00007f2a883f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 312.675868][ T9171] RAX: ffffffffffffffda RBX: 00007f2a883f66c0 RCX: 00007f2a8a15d68e [ 312.675883][ T9171] RDX: 000000000000000f RSI: 00007f2a883f60a0 RDI: 0000000000000004 [ 312.675896][ T9171] RBP: 00007f2a883f6090 R08: 0000000000000000 R09: 0000000000000000 [ 312.675908][ T9171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 312.675920][ T9171] R13: 00007f2a8a416128 R14: 00007f2a8a416090 R15: 00007f2a8a53fa48 [ 312.675953][ T9171] [ 313.310940][ T5755] usb 5-1: USB disconnect, device number 62 [ 313.335280][ T9] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 313.350485][ T5755] usblp0: removed [ 313.490548][ T9] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 313.510760][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.519093][ T9] usb 3-1: Product: syz [ 313.523473][ T9] usb 3-1: Manufacturer: syz [ 313.528517][ T9] usb 3-1: SerialNumber: syz [ 313.845130][ T44] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 313.947791][ T9] (unnamed net_device) (uninitialized): Assigned a random MAC address: 12:23:0c:90:26:17 [ 313.975625][ T9] rtl8150 3-1:1.0: eth1: rtl8150 is detected [ 314.017509][ T44] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.045359][ T44] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 314.065054][ T44] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 314.105234][ T44] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 314.126131][ T44] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 314.158272][ T44] usb 4-1: config 0 descriptor?? [ 314.163132][ T9] usb 3-1: USB disconnect, device number 64 [ 314.296921][ T9186] FAULT_INJECTION: forcing a failure. [ 314.296921][ T9186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 314.329229][ T9186] CPU: 0 UID: 0 PID: 9186 Comm: syz.0.1109 Tainted: G L syzkaller #0 PREEMPT(full) [ 314.329263][ T9186] Tainted: [L]=SOFTLOCKUP [ 314.329271][ T9186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 314.329283][ T9186] Call Trace: [ 314.329292][ T9186] [ 314.329301][ T9186] dump_stack_lvl+0xe8/0x150 [ 314.329330][ T9186] should_fail_ex+0x412/0x560 [ 314.329358][ T9186] _copy_to_user+0x31/0xb0 [ 314.329389][ T9186] simple_read_from_buffer+0xe1/0x170 [ 314.329421][ T9186] proc_fail_nth_read+0x1bb/0x230 [ 314.329451][ T9186] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 314.329482][ T9186] ? rw_verify_area+0x2a6/0x4d0 [ 314.329510][ T9186] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 314.329539][ T9186] vfs_read+0x20c/0xa70 [ 314.329572][ T9186] ? __pfx___mutex_lock+0x10/0x10 [ 314.329598][ T9186] ? __pfx_vfs_read+0x10/0x10 [ 314.329628][ T9186] ? __fget_files+0x2a/0x420 [ 314.329657][ T9186] ? __fget_files+0x3a0/0x420 [ 314.329681][ T9186] ? __fget_files+0x2a/0x420 [ 314.329714][ T9186] ksys_read+0x150/0x270 [ 314.329743][ T9186] ? __pfx_ksys_read+0x10/0x10 [ 314.329780][ T9186] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.329803][ T9186] do_syscall_64+0x174/0x580 [ 314.329825][ T9186] ? trace_irq_disable+0x3b/0x140 [ 314.329854][ T9186] ? clear_bhb_loop+0x40/0x90 [ 314.329880][ T9186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.329901][ T9186] RIP: 0033:0x7f3e65f5d68e [ 314.329920][ T9186] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 314.329937][ T9186] RSP: 002b:00007f3e66f38fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 314.329960][ T9186] RAX: ffffffffffffffda RBX: 00007f3e66f396c0 RCX: 00007f3e65f5d68e [ 314.329974][ T9186] RDX: 000000000000000f RSI: 00007f3e66f390a0 RDI: 0000000000000004 [ 314.329986][ T9186] RBP: 00007f3e66f39090 R08: 0000000000000000 R09: 0000000000000000 [ 314.329999][ T9186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 314.330011][ T9186] R13: 00007f3e66216038 R14: 00007f3e66215fa0 R15: 00007f3e6633fa48 [ 314.330044][ T9186] [ 314.833498][ T44] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 314.847692][ T44] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 314.856377][ T44] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 314.863867][ T44] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 314.872554][ T44] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 314.883505][ T44] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 314.891366][ T44] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 314.901570][ T44] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 314.909433][ T44] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 314.919368][ T44] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 314.955972][ T44] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 314.999813][ T5364] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 315.025213][ T5759] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 315.119903][ T44] usb 4-1: USB disconnect, device number 64 [ 315.176207][ T5364] usb 5-1: Using ep0 maxpacket: 16 [ 315.191326][ T5759] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 315.203301][ T5364] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 33437, setting to 1024 [ 315.215617][ T5759] usb 1-1: New USB device found, idVendor=0c45, idProduct=6005, bcdDevice=b5.55 [ 315.230645][ T5759] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.232923][ T5364] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 1024 [ 315.242745][ T5759] usb 1-1: Product: syz [ 315.253447][ T5759] usb 1-1: Manufacturer: syz [ 315.259429][ T5759] usb 1-1: SerialNumber: syz [ 315.271359][ T5364] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 315.282054][ T5759] usb 1-1: config 0 descriptor?? [ 315.297427][ T5755] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 315.305141][ T5364] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 315.328073][ T5364] usb 5-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=c2.87 [ 315.345069][ T5364] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.367603][ T5364] usb 5-1: Product: syz [ 315.372797][ T5364] usb 5-1: Manufacturer: syz [ 315.377633][ T5364] usb 5-1: SerialNumber: syz [ 315.385886][ T5364] usb 5-1: config 0 descriptor?? [ 315.392636][ T9193] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 315.415590][ T5364] port100 5-1:0.0: NFC: Could not get supported command types [ 315.495605][ T5755] usb 3-1: Using ep0 maxpacket: 8 [ 315.507241][ T5364] usb 1-1: USB disconnect, device number 62 [ 315.514766][ T5755] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 315.539553][ T5755] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 315.554370][ T5755] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 315.564709][ T5755] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 315.576735][ T5755] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 315.591408][ T5755] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 315.601004][ T5755] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.653458][ T9193] fuse: Unknown parameter 'group_i00000000000000000000' [ 315.832939][ T5755] usb 3-1: usb_control_msg returned -32 [ 315.848101][ T5755] usbtmc 3-1:16.0: can't read capabilities [ 316.035108][ T44] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 316.053445][ T9206] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 316.100274][ T9206] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 316.174406][ T9235] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 316.211784][ T5755] usb 3-1: USB disconnect, device number 65 [ 316.253165][ T44] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 316.310973][ T44] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.349276][ T44] usb 4-1: Product: syz [ 316.367483][ T44] usb 4-1: Manufacturer: syz [ 316.388885][ T44] usb 4-1: SerialNumber: syz [ 316.665725][ T44] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 316.678501][ T44] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -32 [ 316.695396][ T5759] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 316.711006][ T44] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 316.724500][ T44] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -32 [ 316.856973][ T5759] usb 1-1: config 0 has an invalid interface number: 50 but max is 0 [ 316.873866][ T5759] usb 1-1: config 0 has no interface number 0 [ 316.895686][ T5759] usb 1-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 316.919417][ T5759] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 316.942675][ T5759] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.971034][ T5759] usb 1-1: Product: syz [ 316.987792][ T5759] usb 1-1: Manufacturer: syz [ 317.004020][ T5759] usb 1-1: SerialNumber: syz [ 317.040604][ T5759] usb 1-1: config 0 descriptor?? [ 317.114715][ T5759] yurex 1-1:0.50: USB YUREX device now attached to Yurex #0 [ 317.189763][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.196920][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.282474][ T5642] Bluetooth: hci4: unknown advertising packet type: 0x69 [ 317.282514][ T5642] Bluetooth: hci4: unknown advertising packet type: 0x63 [ 317.291736][ T5642] Bluetooth: hci4: Malformed LE Event: 0x02 [ 317.409005][ T9242] trusted_key: encrypted_key: master key parameter '' is invalid [ 317.575981][ T9] usb 1-1: USB disconnect, device number 63 [ 317.599443][ T9] yurex 1-1:0.50: USB YUREX #0 now disconnected [ 317.735097][ T5755] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 317.793750][ T9] usb 5-1: USB disconnect, device number 63 [ 317.905576][ T5755] usb 3-1: Using ep0 maxpacket: 32 [ 317.916632][ T5755] usb 3-1: unable to get BOS descriptor or descriptor too short [ 317.925621][ T9257] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 317.939383][ T5755] usb 3-1: config 2 has an invalid interface number: 57 but max is 0 [ 317.949300][ T5755] usb 3-1: config 2 has an invalid interface descriptor of length 5, skipping [ 317.958586][ T9257] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 317.974030][ T5755] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 317.988683][ T5755] usb 3-1: config 2 has no interface number 0 [ 317.994888][ T5755] usb 3-1: config 2 interface 57 altsetting 2 endpoint 0xE has invalid maxpacket 1023, setting to 64 [ 318.006676][ T5755] usb 3-1: config 2 interface 57 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 13 [ 318.019891][ T5755] usb 3-1: config 2 interface 57 has no altsetting 0 [ 318.031234][ T5755] usb 3-1: New USB device found, idVendor=0c52, idProduct=2882, bcdDevice=10.b5 [ 318.041063][ T5755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.051722][ T5755] usb 3-1: Product: syz [ 318.057844][ T5755] usb 3-1: Manufacturer: syz [ 318.062581][ T5755] usb 3-1: SerialNumber: syz [ 318.314499][ T29] kauditd_printk_skb: 61 callbacks suppressed [ 318.314518][ T29] audit: type=1326 audit(1781233194.576:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9248 comm="syz.2.1121" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5af399ce59 code=0x0 [ 318.435331][ T5364] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 318.537141][ T9264] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1125'. [ 318.613884][ T5364] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 318.650889][ T5364] usb 5-1: config 2 has 0 interfaces, different from the descriptor's value: 1 [ 318.674141][ T5364] usb 5-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=22.7e [ 318.689639][ T5364] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.709751][ T5364] usb 5-1: Product: syz [ 318.722067][ T5364] usb 5-1: Manufacturer: syz [ 318.740690][ T5364] usb 5-1: SerialNumber: syz [ 318.778560][ T5755] ftdi_sio 3-1:2.57: FTDI USB Serial Device converter detected [ 318.815564][ T5755] ftdi_sio ttyUSB0: unknown device type: 0x10b5 [ 318.864472][ T5755] usb 3-1: USB disconnect, device number 66 [ 318.912875][ T9] usb 4-1: USB disconnect, device number 65 [ 318.989623][ T5755] ftdi_sio 3-1:2.57: device disconnected [ 319.010599][ T9274] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(7) [ 319.017195][ T9274] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 319.045281][ T9276] FAULT_INJECTION: forcing a failure. [ 319.045281][ T9276] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 319.087286][ T9274] vhci_hcd vhci_hcd.0: Device attached [ 319.097234][ T9276] CPU: 1 UID: 0 PID: 9276 Comm: syz.3.1129 Tainted: G L syzkaller #0 PREEMPT(full) [ 319.097268][ T9276] Tainted: [L]=SOFTLOCKUP [ 319.097276][ T9276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 319.097289][ T9276] Call Trace: [ 319.097298][ T9276] [ 319.097307][ T9276] dump_stack_lvl+0xe8/0x150 [ 319.097340][ T9276] should_fail_ex+0x412/0x560 [ 319.097367][ T9276] _copy_from_iter+0x1d3/0x1670 [ 319.097389][ T9276] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 319.097424][ T9276] ? __pfx_policy_nodemask+0x10/0x10 [ 319.097448][ T9276] ? __pfx__copy_from_iter+0x10/0x10 [ 319.097475][ T9276] ? alloc_pages_mpol+0x3c0/0x490 [ 319.097505][ T9276] copy_page_from_iter+0x220/0x2d0 [ 319.097532][ T9276] tun_get_user+0x1bf7/0x43e0 [ 319.097556][ T9276] ? tun_get_user+0x8aa/0x43e0 [ 319.097594][ T9276] ? aa_file_perm+0x50e/0x15e0 [ 319.097614][ T9276] ? __pfx_tun_get_user+0x10/0x10 [ 319.097637][ T9276] ? __lock_acquire+0x6b5/0x2cf0 [ 319.097674][ T9276] ? ref_tracker_alloc+0x35c/0x4c0 [ 319.097701][ T9276] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 319.097727][ T9276] ? tun_get+0x1c/0x2f0 [ 319.097748][ T9276] ? tun_get+0x1c/0x2f0 [ 319.097773][ T9276] ? tun_get+0x1c/0x2f0 [ 319.097793][ T9276] ? tun_get+0x1c/0x2f0 [ 319.097818][ T9276] tun_chr_write_iter+0x113/0x200 [ 319.097842][ T9276] vfs_write+0x61d/0xb90 [ 319.097881][ T9276] ? __pfx_vfs_write+0x10/0x10 [ 319.097920][ T9276] ? __fget_files+0x2a/0x420 [ 319.097953][ T9276] ksys_write+0x150/0x270 [ 319.097985][ T9276] ? __pfx_ksys_write+0x10/0x10 [ 319.098023][ T9276] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.098046][ T9276] do_syscall_64+0x174/0x580 [ 319.098068][ T9276] ? trace_irq_disable+0x3b/0x140 [ 319.098099][ T9276] ? clear_bhb_loop+0x40/0x90 [ 319.098125][ T9276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.098145][ T9276] RIP: 0033:0x7f2a8a15d68e [ 319.098163][ T9276] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 319.098181][ T9276] RSP: 002b:00007f2a8af7bfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 319.098211][ T9276] RAX: ffffffffffffffda RBX: 00007f2a8af7c6c0 RCX: 00007f2a8a15d68e [ 319.098226][ T9276] RDX: 000000000000005e RSI: 00002000000007c0 RDI: 00000000000000c8 [ 319.098239][ T9276] RBP: 00007f2a8af7c090 R08: 0000000000000000 R09: 0000000000000000 [ 319.098252][ T9276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 319.098264][ T9276] R13: 00007f2a8a416038 R14: 00007f2a8a415fa0 R15: 00007f2a8a53fa48 [ 319.098297][ T9276] [ 319.380974][ T9277] vhci_hcd: connection closed [ 319.387201][ T1020] vhci_hcd vhci_hcd.1: stop threads [ 319.417130][ T1020] vhci_hcd vhci_hcd.1: release socket [ 319.434940][ T1020] vhci_hcd vhci_hcd.1: disconnect device [ 319.778027][ T9] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 319.955293][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 319.967702][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 319.983387][ T9] usb 4-1: config 244 has an invalid interface number: 68 but max is 0 [ 319.996785][ T9] usb 4-1: config 244 has no interface number 0 [ 320.010626][ T9] usb 4-1: config 244 interface 68 altsetting 3 has an endpoint descriptor with address 0xF8, changing to 0x88 [ 320.038579][ T9] usb 4-1: config 244 interface 68 altsetting 3 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 320.063748][ T9] usb 4-1: config 244 interface 68 altsetting 3 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 320.088093][ T9] usb 4-1: config 244 interface 68 altsetting 3 endpoint 0xA has invalid wMaxPacketSize 0 [ 320.109446][ T9] usb 4-1: config 244 interface 68 has no altsetting 0 [ 320.127071][ T9] usb 4-1: New USB device found, idVendor=0867, idProduct=9812, bcdDevice=24.0f [ 320.152445][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.172693][ T9] usb 4-1: Product: syz [ 320.181225][ T9] usb 4-1: Manufacturer: syz [ 320.191524][ T9] usb 4-1: SerialNumber: syz [ 320.456541][ T9] comedi comedi5: Endpoint has wrong direction [ 320.472788][ T9] dt9812 4-1:244.68: driver 'dt9812' failed to auto-configure device. [ 320.511798][ T9287] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 320.528823][ T9] usb 4-1: USB disconnect, device number 66 [ 320.535501][ T9287] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 320.607790][ T9287] fuse: Unknown parameter 'group_i00000000000000000000' [ 320.855878][ T44] usb 5-1: USB disconnect, device number 64 [ 321.335085][ T44] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 321.497253][ T44] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 321.509795][ T44] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 321.523094][ T44] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 321.535784][ T44] usb 4-1: New USB device found, idVendor=056a, idProduct=0000, bcdDevice= 0.00 [ 321.546149][ T44] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.579048][ T44] usb 4-1: config 0 descriptor?? [ 321.904751][ T9310] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 322.087821][ T44] hid_parser_main: 28 callbacks suppressed [ 322.087848][ T44] wacom 0003:056A:0000.0010: unknown main item tag 0x0 [ 322.087882][ T44] wacom 0003:056A:0000.0010: unknown main item tag 0x0 [ 322.090833][ T44] wacom 0003:056A:0000.0010: Unknown device_type for 'HID 056a:0000'. Assuming pen. [ 322.142177][ T44] wacom 0003:056A:0000.0010: hidraw0: USB HID v0.00 Device [HID 056a:0000] on usb-dummy_hcd.3-1/input0 [ 322.182440][ T44] input: Wacom Penpartner Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0000.0010/input/input38 [ 322.234264][ T9303] netlink: 'syz.3.1138': attribute type 1 has an invalid length. [ 322.501945][ T9303] 8021q: adding VLAN 0 to HW filter on device bond1 [ 323.130915][ T9321] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 323.184634][ T9321] bond1: (slave batadv1): Enslaving as an active interface with an up link [ 323.293797][ T9322] bond1 (unregistering): (slave batadv1): Releasing backup interface [ 323.344297][ T9322] bond1 (unregistering): Released all slaves [ 323.576260][ T9328] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1141'. [ 323.862439][ T9336] FAULT_INJECTION: forcing a failure. [ 323.862439][ T9336] name failslab, interval 1, probability 0, space 0, times 0 [ 323.884594][ T9335] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 323.898209][ T9336] CPU: 0 UID: 0 PID: 9336 Comm: syz.4.1144 Tainted: G L syzkaller #0 PREEMPT(full) [ 323.898242][ T9336] Tainted: [L]=SOFTLOCKUP [ 323.898251][ T9336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 323.898263][ T9336] Call Trace: [ 323.898273][ T9336] [ 323.898283][ T9336] dump_stack_lvl+0xe8/0x150 [ 323.898313][ T9336] should_fail_ex+0x412/0x560 [ 323.898342][ T9336] should_failslab+0xa8/0x100 [ 323.898365][ T9336] __kmalloc_noprof+0xe8/0x760 [ 323.898395][ T9336] ? tomoyo_encode+0x28b/0x550 [ 323.898420][ T9336] tomoyo_encode+0x28b/0x550 [ 323.898447][ T9336] tomoyo_realpath_from_path+0x58d/0x5d0 [ 323.898471][ T9336] ? tomoyo_domain+0xd7/0x130 [ 323.898499][ T9336] ? tomoyo_path_number_perm+0x219/0x630 [ 323.898527][ T9336] tomoyo_path_number_perm+0x246/0x630 [ 323.898560][ T9336] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 323.898587][ T9336] ? __lock_acquire+0x6b5/0x2cf0 [ 323.898624][ T9336] ? __mutex_unlock_slowpath+0x1be/0x6f0 [ 323.898670][ T9336] ? __fget_files+0x2a/0x420 [ 323.898700][ T9336] ? __fget_files+0x2a/0x420 [ 323.898724][ T9336] ? __fget_files+0x3a0/0x420 [ 323.898748][ T9336] ? __fget_files+0x2a/0x420 [ 323.898778][ T9336] security_file_ioctl+0xc3/0x2a0 [ 323.898807][ T9336] __se_sys_ioctl+0x47/0x170 [ 323.898839][ T9336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.898863][ T9336] do_syscall_64+0x174/0x580 [ 323.898885][ T9336] ? trace_irq_disable+0x3b/0x140 [ 323.898916][ T9336] ? clear_bhb_loop+0x40/0x90 [ 323.898946][ T9336] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.898968][ T9336] RIP: 0033:0x7f752d59ce59 [ 323.898988][ T9336] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 323.899006][ T9336] RSP: 002b:00007f752e4e8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 323.899030][ T9336] RAX: ffffffffffffffda RBX: 00007f752d815fa0 RCX: 00007f752d59ce59 [ 323.899045][ T9336] RDX: 00002000000002c0 RSI: 00000000000089f1 RDI: 0000000000000003 [ 323.899059][ T9336] RBP: 00007f752e4e8090 R08: 0000000000000000 R09: 0000000000000000 [ 323.899072][ T9336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 323.899084][ T9336] R13: 00007f752d816038 R14: 00007f752d815fa0 R15: 00007f752d93fa48 [ 323.899124][ T9336] [ 323.901458][ T9336] ERROR: Out of memory at tomoyo_realpath_from_path. [ 324.016774][ T9335] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 324.384836][ T9335] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1143'. [ 324.398442][ T9338] FAULT_INJECTION: forcing a failure. [ 324.398442][ T9338] name failslab, interval 1, probability 0, space 0, times 0 [ 324.411500][ T9338] CPU: 1 UID: 0 PID: 9338 Comm: syz.2.1145 Tainted: G L syzkaller #0 PREEMPT(full) [ 324.411531][ T9338] Tainted: [L]=SOFTLOCKUP [ 324.411538][ T9338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 324.411550][ T9338] Call Trace: [ 324.411559][ T9338] [ 324.411577][ T9338] dump_stack_lvl+0xe8/0x150 [ 324.411606][ T9338] should_fail_ex+0x412/0x560 [ 324.411633][ T9338] should_failslab+0xa8/0x100 [ 324.411656][ T9338] kmem_cache_alloc_node_noprof+0x8f/0x690 [ 324.411685][ T9338] ? __alloc_skb+0x186/0x7d0 [ 324.411714][ T9338] ? __alloc_skb+0x1d0/0x7d0 [ 324.411740][ T9338] ? __local_bh_enable_ip+0xd0/0x130 [ 324.411768][ T9338] __alloc_skb+0x1d0/0x7d0 [ 324.411800][ T9338] netlink_sendmsg+0x5d4/0xb40 [ 324.411832][ T9338] ? __pfx_netlink_sendmsg+0x10/0x10 [ 324.411855][ T9338] ? aa_sock_msg_perm+0xf1/0x1b0 [ 324.411888][ T9338] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 324.411911][ T9338] ____sys_sendmsg+0x972/0x9f0 [ 324.411927][ T9338] ? __might_fault+0xaf/0x130 [ 324.411950][ T9338] ? __pfx_____sys_sendmsg+0x10/0x10 [ 324.411972][ T9338] ? import_iovec+0x73/0xa0 [ 324.411993][ T9338] ___sys_sendmsg+0x2a5/0x360 [ 324.412007][ T9338] ? __lock_acquire+0x6b5/0x2cf0 [ 324.412026][ T9338] ? __pfx____sys_sendmsg+0x10/0x10 [ 324.412067][ T9338] ? __fget_files+0x2a/0x420 [ 324.412086][ T9338] ? __fget_files+0x3a0/0x420 [ 324.412112][ T9338] __x64_sys_sendmsg+0x1bd/0x2a0 [ 324.412130][ T9338] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 324.412152][ T9338] ? __pfx_ksys_write+0x10/0x10 [ 324.412180][ T9338] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.412197][ T9338] do_syscall_64+0x174/0x580 [ 324.412212][ T9338] ? trace_irq_disable+0x3b/0x140 [ 324.412235][ T9338] ? clear_bhb_loop+0x40/0x90 [ 324.412253][ T9338] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.412268][ T9338] RIP: 0033:0x7f5af399ce59 [ 324.412282][ T9338] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 324.412295][ T9338] RSP: 002b:00007f5af48f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 324.412311][ T9338] RAX: ffffffffffffffda RBX: 00007f5af3c15fa0 RCX: 00007f5af399ce59 [ 324.412322][ T9338] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 324.412332][ T9338] RBP: 00007f5af48f2090 R08: 0000000000000000 R09: 0000000000000000 [ 324.412341][ T9338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 324.412350][ T9338] R13: 00007f5af3c16038 R14: 00007f5af3c15fa0 R15: 00007f5af3d3fa48 [ 324.412373][ T9338] [ 324.926845][ T5364] usb 4-1: USB disconnect, device number 67 [ 324.983144][ T9346] Sensor A: ================= START STATUS ================= [ 325.011489][ T9346] Sensor A: Test Pattern: 75% Colorbar [ 325.025044][ T9346] Sensor A: Show Information: All [ 325.039410][ T9346] Sensor A: Vertical Flip: false [ 325.055076][ T9346] Sensor A: Horizontal Flip: false [ 325.055113][ T9346] Sensor A: Brightness: 128 [ 325.055138][ T9346] Sensor A: Contrast: 128 [ 325.055163][ T9346] Sensor A: Hue: 0 [ 325.055185][ T9346] Sensor A: Saturation: 128 [ 325.055210][ T9346] Sensor A: Pixel Rate: 160000000 [ 325.055234][ T9346] Sensor A: Horizontal Blanking: 800 [ 325.055259][ T9346] Sensor A: Vertical Blanking: 3223 [ 325.055285][ T9346] Sensor A: ================== END STATUS ================== [ 325.055841][ T995] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 325.096175][ T9] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 325.178302][ T9349] x_tables: ip_tables: socket match: used from hooks POSTROUTING, but only valid from PREROUTING/INPUT [ 325.205582][ T995] usb 3-1: Using ep0 maxpacket: 32 [ 325.214421][ T9349] geneve2: entered promiscuous mode [ 325.218518][ T995] usb 3-1: too many configurations: 17, using maximum allowed: 8 [ 325.233713][ T995] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 325.248934][ T995] usb 3-1: config 0 has no interface number 0 [ 325.257282][ T995] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 325.272880][ T995] usb 3-1: config 0 has no interface number 0 [ 325.276620][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 325.287806][ T995] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 325.297752][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 325.306723][ T995] usb 3-1: config 0 has no interface number 0 [ 325.310116][ T9] usb 5-1: config 244 has an invalid interface number: 68 but max is 0 [ 325.319907][ T995] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 325.331360][ T995] usb 3-1: config 0 has no interface number 0 [ 325.341487][ T995] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 325.347018][ T9] usb 5-1: config 244 has no interface number 0 [ 325.351853][ T995] usb 3-1: config 0 has no interface number 0 [ 325.372458][ T9] usb 5-1: config 244 interface 68 altsetting 3 has an endpoint descriptor with address 0xF8, changing to 0x88 [ 325.385811][ T995] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 325.396449][ T995] usb 3-1: config 0 has no interface number 0 [ 325.404274][ T9] usb 5-1: config 244 interface 68 altsetting 3 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 325.417477][ T995] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 325.426098][ T9] usb 5-1: config 244 interface 68 altsetting 3 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 325.443864][ T9] usb 5-1: config 244 interface 68 altsetting 3 endpoint 0xA has invalid wMaxPacketSize 0 [ 325.455703][ T995] usb 3-1: config 0 has no interface number 0 [ 325.493343][ T9] usb 5-1: config 244 interface 68 has no altsetting 0 [ 325.500220][ T995] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 325.500287][ T995] usb 3-1: config 0 has no interface number 0 [ 325.508686][ T995] usb 3-1: New USB device found, idVendor=108c, idProduct=0168, bcdDevice=84.b2 [ 325.508720][ T995] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.508741][ T995] usb 3-1: Product: syz [ 325.508758][ T995] usb 3-1: Manufacturer: syz [ 325.508774][ T995] usb 3-1: SerialNumber: syz [ 325.602959][ T995] usb 3-1: config 0 descriptor?? [ 325.609310][ T9] usb 5-1: New USB device found, idVendor=0867, idProduct=9812, bcdDevice=24.0f [ 325.623762][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.637915][ T9] usb 5-1: Product: syz [ 325.642385][ T9] usb 5-1: Manufacturer: syz [ 325.647344][ T9] usb 5-1: SerialNumber: syz [ 325.657785][ T995] etas_es58x 3-1:0.2: Starting syz syz (Serial Number syz) [ 325.690783][ T9362] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1152'. [ 325.712374][ T9356] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 325.906626][ T995] etas_es58x 3-1:0.2: could not retrieve the product info string [ 325.931105][ T9364] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 326.054358][ T9] comedi comedi5: Endpoint has wrong direction [ 326.097363][ T9] dt9812 5-1:244.68: driver 'dt9812' failed to auto-configure device. [ 326.278221][ T9] usb 5-1: USB disconnect, device number 65 [ 327.479453][ T9383] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1157'. [ 327.573412][ T9383] tipc: Enabled bearer , priority 10 [ 327.707271][ T995] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 327.865384][ T995] usb 4-1: Using ep0 maxpacket: 32 [ 327.888021][ T995] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 327.910731][ T995] usb 4-1: config 0 has no interface number 0 [ 327.922443][ T5364] usb 3-1: USB disconnect, device number 67 [ 327.957644][ T995] usb 4-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 327.997351][ T5364] etas_es58x 3-1:0.2: Disconnecting syz syz [ 328.012881][ T995] usb 4-1: config 0 interface 1 has no altsetting 0 [ 328.047726][ T995] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 328.081744][ T995] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.109320][ T995] usb 4-1: Product: syz [ 328.119689][ T995] usb 4-1: Manufacturer: syz [ 328.139806][ T995] usb 4-1: SerialNumber: syz [ 328.195380][ T995] usb 4-1: config 0 descriptor?? [ 328.318043][ T9397] netlink: 'syz.2.1159': attribute type 32 has an invalid length. [ 328.439901][ T995] cx231xx 4-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 328.441958][ T995] cx231xx 4-1:0.1: Failed to read PCB config [ 328.447202][ T995] cx231xx 4-1:0.1: probe with driver cx231xx failed with error -71 [ 328.473268][ T995] usb 4-1: USB disconnect, device number 68 [ 328.483119][ T9400] sysfs: cannot create duplicate filename '/class/ieee80211/1ща^!' [ 328.483184][ T9400] CPU: 0 UID: 0 PID: 9400 Comm: syz.0.1160 Tainted: G L syzkaller #0 PREEMPT(full) [ 328.483216][ T9400] Tainted: [L]=SOFTLOCKUP [ 328.483224][ T9400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 328.483238][ T9400] Call Trace: [ 328.483247][ T9400] [ 328.483257][ T9400] dump_stack_lvl+0xe8/0x150 [ 328.483288][ T9400] sysfs_warn_dup+0x8e/0xa0 [ 328.483316][ T9400] sysfs_do_create_link_sd+0xc0/0x110 [ 328.483347][ T9400] device_add_class_symlinks+0x1cf/0x240 [ 328.483375][ T9400] device_add+0x475/0xbb0 [ 328.483400][ T9400] wiphy_register+0x1dc5/0x2dc0 [ 328.483443][ T9400] ? __pfx_wiphy_register+0x10/0x10 [ 328.483467][ T9400] ? __pfx_netdev_run_todo+0x10/0x10 [ 328.483492][ T9400] ? minstrel_ht_alloc+0x6e0/0x7e0 [ 328.483527][ T9400] ? ieee80211_init_rate_ctrl_alg+0x55d/0x5d0 [ 328.483556][ T9400] ieee80211_register_hw+0x3d82/0x4a70 [ 328.483598][ T9400] ? ieee80211_register_hw+0x18f1/0x4a70 [ 328.483656][ T9400] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 328.483687][ T9400] ? __asan_memset+0x22/0x50 [ 328.483716][ T9400] ? __hrtimer_setup+0x1b7/0x260 [ 328.483743][ T9400] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 328.483770][ T9400] mac80211_hwsim_new_radio+0x3335/0x5aa0 [ 328.483835][ T9400] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 328.483865][ T9400] ? kstrndup+0xbf/0x160 [ 328.483897][ T9400] hwsim_new_radio_nl+0xf6a/0x1c00 [ 328.483954][ T9400] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 328.483996][ T9400] ? rcu_is_watching+0x15/0xb0 [ 328.484030][ T9400] ? trace_kmalloc+0x2a/0xf0 [ 328.484068][ T9400] ? __nla_parse+0x40/0x60 [ 328.484100][ T9400] ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0 [ 328.484129][ T9400] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 328.484165][ T9400] genl_family_rcv_msg_doit+0x22a/0x330 [ 328.484200][ T9400] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 328.484240][ T9400] ? bpf_lsm_capable+0x9/0x20 [ 328.484261][ T9400] ? security_capable+0x7e/0x2c0 [ 328.484298][ T9400] genl_rcv_msg+0x61c/0x7a0 [ 328.484332][ T9400] ? __pfx_genl_rcv_msg+0x10/0x10 [ 328.484358][ T9400] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 328.484392][ T9400] ? __pfx_ref_tracker_free+0x10/0x10 [ 328.484430][ T9400] netlink_rcv_skb+0x232/0x4b0 [ 328.484463][ T9400] ? __pfx_genl_rcv_msg+0x10/0x10 [ 328.484492][ T9400] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 328.484542][ T9400] ? down_read+0x270/0x2e0 [ 328.484565][ T9400] ? genl_rcv+0xd/0x40 [ 328.484593][ T9400] genl_rcv+0x28/0x40 [ 328.484615][ T9400] netlink_unicast+0x75c/0x8e0 [ 328.484655][ T9400] netlink_sendmsg+0x813/0xb40 [ 328.484687][ T9400] ? __pfx_netlink_sendmsg+0x10/0x10 [ 328.484713][ T9400] ? aa_sock_msg_perm+0xf1/0x1b0 [ 328.484747][ T9400] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 328.484780][ T9400] ____sys_sendmsg+0x972/0x9f0 [ 328.484803][ T9400] ? __might_fault+0xaf/0x130 [ 328.484835][ T9400] ? __pfx_____sys_sendmsg+0x10/0x10 [ 328.484866][ T9400] ? import_iovec+0x73/0xa0 [ 328.484896][ T9400] ___sys_sendmsg+0x2a5/0x360 [ 328.484917][ T9400] ? __lock_acquire+0x6b5/0x2cf0 [ 328.484945][ T9400] ? __pfx____sys_sendmsg+0x10/0x10 [ 328.484973][ T9400] ? futex_wait+0x2a2/0x390 [ 328.485040][ T9400] ? __fget_files+0x2a/0x420 [ 328.485067][ T9400] ? __fget_files+0x3a0/0x420 [ 328.485103][ T9400] __x64_sys_sendmsg+0x1bd/0x2a0 [ 328.485128][ T9400] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 328.485159][ T9400] ? rcu_is_watching+0x15/0xb0 [ 328.485197][ T9400] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.485221][ T9400] do_syscall_64+0x174/0x580 [ 328.485244][ T9400] ? trace_irq_disable+0x3b/0x140 [ 328.485276][ T9400] ? clear_bhb_loop+0x40/0x90 [ 328.485302][ T9400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.485324][ T9400] RIP: 0033:0x7f3e65f9ce59 [ 328.485345][ T9400] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 328.485364][ T9400] RSP: 002b:00007f3e66f39028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 328.485387][ T9400] RAX: ffffffffffffffda RBX: 00007f3e66215fa0 RCX: 00007f3e65f9ce59 [ 328.485402][ T9400] RDX: 0000000004004004 RSI: 0000200000000100 RDI: 0000000000000003 [ 328.485416][ T9400] RBP: 00007f3e66032d6f R08: 0000000000000000 R09: 0000000000000000 [ 328.485429][ T9400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 328.485441][ T9400] R13: 00007f3e66216038 R14: 00007f3e66215fa0 R15: 00007f3e6633fa48 [ 328.485478][ T9400] [ 328.579890][ T9405] Sensor A: ================= START STATUS ================= [ 328.579915][ T9405] Sensor A: Test Pattern: 75% Colorbar [ 328.579945][ T9405] Sensor A: Show Information: All [ 328.579971][ T9405] Sensor A: Vertical Flip: false [ 328.579995][ T9405] Sensor A: Horizontal Flip: false [ 328.580019][ T9405] Sensor A: Brightness: 128 [ 328.580043][ T9405] Sensor A: Contrast: 128 [ 328.580067][ T9405] Sensor A: Hue: 0 [ 328.580091][ T9405] Sensor A: Saturation: 128 [ 328.580114][ T9405] Sensor A: Pixel Rate: 160000000 [ 328.580149][ T9405] Sensor A: Horizontal Blanking: 800 [ 328.580174][ T9405] Sensor A: Vertical Blanking: 3223 [ 328.580199][ T9405] Sensor A: ================== END STATUS ================== [ 328.642978][ T9400] sysfs: cannot create duplicate filename '/class/ieee80211/1ща^!' [ 328.643006][ T9400] CPU: 0 UID: 0 PID: 9400 Comm: syz.0.1160 Tainted: G L syzkaller #0 PREEMPT(full) [ 328.643040][ T9400] Tainted: [L]=SOFTLOCKUP [ 328.643049][ T9400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 328.643061][ T9400] Call Trace: [ 328.643071][ T9400] [ 328.643080][ T9400] dump_stack_lvl+0xe8/0x150 [ 328.643111][ T9400] sysfs_warn_dup+0x8e/0xa0 [ 328.643140][ T9400] sysfs_do_create_link_sd+0xc0/0x110 [ 328.643171][ T9400] device_add_class_symlinks+0x1cf/0x240 [ 328.643198][ T9400] device_add+0x475/0xbb0 [ 328.643225][ T9400] wiphy_register+0x1dc5/0x2dc0 [ 328.643269][ T9400] ? __pfx_wiphy_register+0x10/0x10 [ 328.643293][ T9400] ? __pfx_netdev_run_todo+0x10/0x10 [ 328.643317][ T9400] ? minstrel_ht_alloc+0x6e0/0x7e0 [ 328.643355][ T9400] ? ieee80211_init_rate_ctrl_alg+0x55d/0x5d0 [ 328.643385][ T9400] ieee80211_register_hw+0x3d82/0x4a70 [ 328.643427][ T9400] ? ieee80211_register_hw+0x18f1/0x4a70 [ 328.643478][ T9400] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 328.643508][ T9400] ? __asan_memset+0x22/0x50 [ 328.643535][ T9400] ? __hrtimer_setup+0x1b7/0x260 [ 328.643560][ T9400] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 328.643586][ T9400] mac80211_hwsim_new_radio+0x3335/0x5aa0 [ 328.643660][ T9400] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 328.643691][ T9400] ? kstrndup+0xbf/0x160 [ 328.643724][ T9400] hwsim_new_radio_nl+0xf6a/0x1c00 [ 328.643781][ T9400] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 328.643823][ T9400] ? rcu_is_watching+0x15/0xb0 [ 328.643850][ T9400] ? trace_kmalloc+0x2a/0xf0 [ 328.643887][ T9400] ? __nla_parse+0x40/0x60 [ 328.643918][ T9400] ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0 [ 328.643945][ T9400] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 328.643982][ T9400] genl_family_rcv_msg_doit+0x22a/0x330 [ 328.644017][ T9400] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 328.644060][ T9400] ? bpf_lsm_capable+0x9/0x20 [ 328.644080][ T9400] ? security_capable+0x7e/0x2c0 [ 328.644119][ T9400] genl_rcv_msg+0x61c/0x7a0 [ 328.644153][ T9400] ? __pfx_genl_rcv_msg+0x10/0x10 [ 328.644178][ T9400] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 328.644210][ T9400] ? __pfx_ref_tracker_free+0x10/0x10 [ 328.644247][ T9400] netlink_rcv_skb+0x232/0x4b0 [ 328.644281][ T9400] ? __pfx_genl_rcv_msg+0x10/0x10 [ 328.644309][ T9400] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 328.644359][ T9400] ? down_read+0x270/0x2e0 [ 328.644382][ T9400] ? genl_rcv+0xd/0x40 [ 328.644408][ T9400] genl_rcv+0x28/0x40 [ 328.644430][ T9400] netlink_unicast+0x75c/0x8e0 [ 328.644471][ T9400] netlink_sendmsg+0x813/0xb40 [ 328.644502][ T9400] ? __pfx_netlink_sendmsg+0x10/0x10 [ 328.644528][ T9400] ? aa_sock_msg_perm+0xf1/0x1b0 [ 328.644562][ T9400] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 328.644592][ T9400] ____sys_sendmsg+0x972/0x9f0 [ 328.644613][ T9400] ? __might_fault+0xaf/0x130 [ 328.644659][ T9400] ? __pfx_____sys_sendmsg+0x10/0x10 [ 328.644692][ T9400] ? import_iovec+0x73/0xa0 [ 328.644724][ T9400] ___sys_sendmsg+0x2a5/0x360 [ 328.644744][ T9400] ? __lock_acquire+0x6b5/0x2cf0 [ 328.644772][ T9400] ? __pfx____sys_sendmsg+0x10/0x10 [ 328.644802][ T9400] ? futex_wait+0x2a2/0x390 [ 328.644861][ T9400] ? __fget_files+0x2a/0x420 [ 328.644886][ T9400] ? __fget_files+0x3a0/0x420 [ 328.644924][ T9400] __x64_sys_sendmsg+0x1bd/0x2a0 [ 328.644949][ T9400] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 328.644979][ T9400] ? rcu_is_watching+0x15/0xb0 [ 328.645014][ T9400] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.645038][ T9400] do_syscall_64+0x174/0x580 [ 328.645060][ T9400] ? trace_irq_disable+0x3b/0x140 [ 328.645091][ T9400] ? clear_bhb_loop+0x40/0x90 [ 328.645117][ T9400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.645138][ T9400] RIP: 0033:0x7f3e65f9ce59 [ 328.645158][ T9400] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 328.645176][ T9400] RSP: 002b:00007f3e66f39028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 328.645198][ T9400] RAX: ffffffffffffffda RBX: 00007f3e66215fa0 RCX: 00007f3e65f9ce59 [ 328.645214][ T9400] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000003 [ 328.645229][ T9400] RBP: 00007f3e66032d6f R08: 0000000000000000 R09: 0000000000000000 [ 328.645243][ T9400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 328.645256][ T9400] R13: 00007f3e66216038 R14: 00007f3e66215fa0 R15: 00007f3e6633fa48 [ 328.645291][ T9400] [ 328.654316][ T9407] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 328.654767][ T9407] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 328.703025][ T44] tipc: Node number set to 1248071791 [ 328.985720][ T995] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 330.026518][ T995] usb 4-1: Using ep0 maxpacket: 32 [ 330.052808][ T995] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 330.052838][ T995] usb 4-1: config 0 has no interface number 0 [ 330.052889][ T995] usb 4-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 330.052913][ T995] usb 4-1: config 0 interface 1 has no altsetting 0 [ 330.067506][ T995] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 330.067541][ T995] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.067562][ T995] usb 4-1: Product: syz [ 330.067579][ T995] usb 4-1: Manufacturer: syz [ 330.067595][ T995] usb 4-1: SerialNumber: syz [ 330.070718][ T995] usb 4-1: config 0 descriptor?? [ 330.300287][ T995] cx231xx 4-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 330.310420][ T995] cx231xx 4-1:0.1: Identified as Conexant Hybrid TV - RDU253S (card=4) [ 330.335124][ T5638] usb 5-1: new full-speed USB device number 66 using dummy_hcd [ 330.415840][ T995] cx231xx 4-1:0.1: cx231xx_send_gpio_cmd: failed with status --110 [ 330.416218][ T995] cx231xx 4-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 330.416614][ T995] cx231xx 4-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 330.417442][ T995] cx231xx 4-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 330.463971][ T9432] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1168'. [ 330.498128][ T5638] usb 5-1: config 8 has an invalid interface number: 223 but max is 0 [ 330.511604][ T995] cx231xx 4-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 330.521505][ T5638] usb 5-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 330.542406][ T995] cx231xx 4-1:0.1: Failed to set devmode to analog: error: -32 [ 330.555124][ T5638] usb 5-1: config 8 has no interface number 0 [ 330.571939][ T5638] usb 5-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 330.613265][ T5638] usb 5-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 330.638928][ T5638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.660069][ T995] i2c i2c-2: Added multiplexed i2c bus 4 [ 330.670315][ T5638] usb 5-1: Product: syz [ 330.686058][ T5638] usb 5-1: Manufacturer: syz [ 330.699782][ T995] i2c i2c-2: Added multiplexed i2c bus 5 [ 330.709750][ T5638] usb 5-1: SerialNumber: syz [ 330.728133][ T995] cx231xx 4-1:0.1: cx231xx_dev_init: Failed to set Power - errCode [-71]! [ 330.749862][ T995] cx231xx 4-1:0.1: cx231xx_init_dev: cx231xx_i2c_register - errCode [-71]! [ 330.912139][ T995] cx231xx 4-1:0.1: probe with driver cx231xx failed with error -71 [ 330.949991][ T995] usb 4-1: USB disconnect, device number 69 [ 331.111857][ T9447] FAULT_INJECTION: forcing a failure. [ 331.111857][ T9447] name failslab, interval 1, probability 0, space 0, times 0 [ 331.155100][ T9447] CPU: 1 UID: 0 PID: 9447 Comm: syz.0.1171 Tainted: G L syzkaller #0 PREEMPT(full) [ 331.155135][ T9447] Tainted: [L]=SOFTLOCKUP [ 331.155148][ T9447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 331.155160][ T9447] Call Trace: [ 331.155170][ T9447] [ 331.155179][ T9447] dump_stack_lvl+0xe8/0x150 [ 331.155209][ T9447] should_fail_ex+0x412/0x560 [ 331.155247][ T9447] should_failslab+0xa8/0x100 [ 331.155270][ T9447] kmem_cache_alloc_node_noprof+0x8f/0x690 [ 331.155300][ T9447] ? __alloc_skb+0x186/0x7d0 [ 331.155330][ T9447] ? __alloc_skb+0x1d0/0x7d0 [ 331.155356][ T9447] ? __local_bh_enable_ip+0xd0/0x130 [ 331.155384][ T9447] __alloc_skb+0x1d0/0x7d0 [ 331.155418][ T9447] netlink_sendmsg+0x5d4/0xb40 [ 331.155449][ T9447] ? __pfx_netlink_sendmsg+0x10/0x10 [ 331.155474][ T9447] ? aa_sock_msg_perm+0xf1/0x1b0 [ 331.155506][ T9447] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 331.155538][ T9447] ____sys_sendmsg+0x972/0x9f0 [ 331.155560][ T9447] ? __might_fault+0xaf/0x130 [ 331.155593][ T9447] ? __pfx_____sys_sendmsg+0x10/0x10 [ 331.155624][ T9447] ? import_iovec+0x73/0xa0 [ 331.155653][ T9447] ___sys_sendmsg+0x2a5/0x360 [ 331.155672][ T9447] ? __lock_acquire+0x6b5/0x2cf0 [ 331.155698][ T9447] ? __pfx____sys_sendmsg+0x10/0x10 [ 331.155752][ T9447] ? __fget_files+0x2a/0x420 [ 331.155777][ T9447] ? __fget_files+0x3a0/0x420 [ 331.155811][ T9447] __x64_sys_sendmsg+0x1bd/0x2a0 [ 331.155834][ T9447] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 331.155865][ T9447] ? __pfx_ksys_write+0x10/0x10 [ 331.155891][ T9447] ? handle_softirqs+0x715/0x840 [ 331.155921][ T9447] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 331.155945][ T9447] do_syscall_64+0x174/0x580 [ 331.155970][ T9447] ? clear_bhb_loop+0x40/0x90 [ 331.155997][ T9447] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 331.156018][ T9447] RIP: 0033:0x7f3e65f9ce59 [ 331.156039][ T9447] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 331.156057][ T9447] RSP: 002b:00007f3e66f39028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 331.156080][ T9447] RAX: ffffffffffffffda RBX: 00007f3e66215fa0 RCX: 00007f3e65f9ce59 [ 331.156096][ T9447] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 0000000000000003 [ 331.156110][ T9447] RBP: 00007f3e66f39090 R08: 0000000000000000 R09: 0000000000000000 [ 331.156123][ T9447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 331.156135][ T9447] R13: 00007f3e66216038 R14: 00007f3e66215fa0 R15: 00007f3e6633fa48 [ 331.156168][ T9447] [ 331.945504][ T9466] syz.1.1177(9466): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 331.975602][ T9465] Sensor A: ================= START STATUS ================= [ 332.010138][ T9465] Sensor A: Test Pattern: 75% Colorbar [ 332.042193][ T9465] Sensor A: Show Information: All [ 332.055549][ T5364] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 332.062650][ T9465] Sensor A: Vertical Flip: false [ 332.103714][ T9465] Sensor A: Horizontal Flip: false [ 332.103749][ T9465] Sensor A: Brightness: 128 [ 332.103774][ T9465] Sensor A: Contrast: 128 [ 332.103796][ T9465] Sensor A: Hue: 0 [ 332.103816][ T9465] Sensor A: Saturation: 128 [ 332.103858][ T9465] Sensor A: Pixel Rate: 160000000 [ 332.103878][ T9465] Sensor A: Horizontal Blanking: 800 [ 332.103900][ T9465] Sensor A: Vertical Blanking: 3223 [ 332.103924][ T9465] Sensor A: ================== END STATUS ================== [ 332.147069][ T9466] dlm: no locking on control device [ 332.227014][ T5364] usb 1-1: Using ep0 maxpacket: 8 [ 332.238528][ T5364] usb 1-1: no configurations [ 332.238551][ T5364] usb 1-1: can't read configurations, error -22 [ 332.365433][ T5364] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 332.436657][ T9471] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.438493][ T9471] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.441648][ T9471] netlink: 'syz.1.1178': attribute type 1 has an invalid length. [ 332.516127][ T5364] usb 1-1: Using ep0 maxpacket: 8 [ 332.517062][ T5364] usb 1-1: no configurations [ 332.517082][ T5364] usb 1-1: can't read configurations, error -22 [ 332.517395][ T5364] usb usb1-port1: attempt power cycle [ 332.663966][ T5638] usb 5-1: USB disconnect, device number 66 [ 332.680769][ T9471] 8021q: adding VLAN 0 to HW filter on device bond2 [ 332.801812][ T9473] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 332.853928][ T9473] bond2: (slave batadv1): Enslaving as an active interface with an up link [ 332.865090][ T5364] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 332.914543][ T9474] bond2 (unregistering): (slave batadv1): Releasing backup interface [ 332.968971][ T9474] bond2 (unregistering): Released all slaves [ 332.990405][ T5364] usb 1-1: Using ep0 maxpacket: 8 [ 333.023928][ T5364] usb 1-1: no configurations [ 333.060118][ T5364] usb 1-1: can't read configurations, error -22 [ 333.235165][ T5364] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 333.307172][ T5364] usb 1-1: Using ep0 maxpacket: 8 [ 333.344790][ T5364] usb 1-1: no configurations [ 333.370656][ T5364] usb 1-1: can't read configurations, error -22 [ 333.424172][ T5364] usb usb1-port1: unable to enumerate USB device [ 334.396695][ T9492] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 334.417873][ T9495] FAULT_INJECTION: forcing a failure. [ 334.417873][ T9495] name failslab, interval 1, probability 0, space 0, times 0 [ 334.459345][ T9495] CPU: 0 UID: 0 PID: 9495 Comm: syz.3.1184 Tainted: G L syzkaller #0 PREEMPT(full) [ 334.459378][ T9495] Tainted: [L]=SOFTLOCKUP [ 334.459387][ T9495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 334.459400][ T9495] Call Trace: [ 334.459409][ T9495] [ 334.459419][ T9495] dump_stack_lvl+0xe8/0x150 [ 334.459448][ T9495] should_fail_ex+0x412/0x560 [ 334.459480][ T9495] should_failslab+0xa8/0x100 [ 334.459502][ T9495] kmem_cache_alloc_node_noprof+0x8f/0x690 [ 334.459530][ T9495] ? __alloc_skb+0x186/0x7d0 [ 334.459557][ T9495] ? __alloc_skb+0x1d0/0x7d0 [ 334.459581][ T9495] ? __local_bh_enable_ip+0xd0/0x130 [ 334.459606][ T9495] __alloc_skb+0x1d0/0x7d0 [ 334.459638][ T9495] netlink_sendmsg+0x5d4/0xb40 [ 334.459666][ T9495] ? __pfx_netlink_sendmsg+0x10/0x10 [ 334.459688][ T9495] ? aa_sock_msg_perm+0xf1/0x1b0 [ 334.459721][ T9495] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 334.459752][ T9495] ____sys_sendmsg+0x972/0x9f0 [ 334.459773][ T9495] ? __might_fault+0xaf/0x130 [ 334.459806][ T9495] ? __pfx_____sys_sendmsg+0x10/0x10 [ 334.459837][ T9495] ? import_iovec+0x73/0xa0 [ 334.459866][ T9495] ___sys_sendmsg+0x2a5/0x360 [ 334.459892][ T9495] ? __lock_acquire+0x6b5/0x2cf0 [ 334.459918][ T9495] ? __pfx____sys_sendmsg+0x10/0x10 [ 334.459982][ T9495] ? __fget_files+0x2a/0x420 [ 334.460005][ T9495] ? __fget_files+0x3a0/0x420 [ 334.460036][ T9495] __x64_sys_sendmsg+0x1bd/0x2a0 [ 334.460058][ T9495] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 334.460086][ T9495] ? __pfx_ksys_write+0x10/0x10 [ 334.460120][ T9495] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.460140][ T9495] do_syscall_64+0x174/0x580 [ 334.460161][ T9495] ? trace_irq_disable+0x3b/0x140 [ 334.460189][ T9495] ? clear_bhb_loop+0x40/0x90 [ 334.460213][ T9495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.460231][ T9495] RIP: 0033:0x7f2a8a19ce59 [ 334.460249][ T9495] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 334.460266][ T9495] RSP: 002b:00007f2a8af7c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 334.460289][ T9495] RAX: ffffffffffffffda RBX: 00007f2a8a415fa0 RCX: 00007f2a8a19ce59 [ 334.460302][ T9495] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 334.460314][ T9495] RBP: 00007f2a8af7c090 R08: 0000000000000000 R09: 0000000000000000 [ 334.460326][ T9495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 334.460337][ T9495] R13: 00007f2a8a416038 R14: 00007f2a8a415fa0 R15: 00007f2a8a53fa48 [ 334.460367][ T9495] [ 335.261814][ T9502] syzkaller0: entered promiscuous mode [ 335.287581][ T9502] syzkaller0: entered allmulticast mode [ 335.349746][ T9503] tipc: Enabled bearer , priority 0 [ 335.403171][ T9502] tipc: Resetting bearer [ 335.463408][ T9501] tipc: Resetting bearer [ 335.588738][ T9501] tipc: Disabling bearer [ 335.824627][ T9468] Set syz1 is full, maxelem 65536 reached [ 336.057611][ T9509] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 336.095833][ T9509] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 336.263101][ T9517] FAULT_INJECTION: forcing a failure. [ 336.263101][ T9517] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 336.303875][ T9517] CPU: 0 UID: 0 PID: 9517 Comm: syz.2.1191 Tainted: G L syzkaller #0 PREEMPT(full) [ 336.303910][ T9517] Tainted: [L]=SOFTLOCKUP [ 336.303918][ T9517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 336.303931][ T9517] Call Trace: [ 336.303939][ T9517] [ 336.303948][ T9517] dump_stack_lvl+0xe8/0x150 [ 336.303977][ T9517] should_fail_ex+0x412/0x560 [ 336.304025][ T9517] _copy_to_user+0x31/0xb0 [ 336.304054][ T9517] simple_read_from_buffer+0xe1/0x170 [ 336.304086][ T9517] proc_fail_nth_read+0x1bb/0x230 [ 336.304116][ T9517] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 336.304148][ T9517] ? rw_verify_area+0x2a6/0x4d0 [ 336.304176][ T9517] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 336.304205][ T9517] vfs_read+0x20c/0xa70 [ 336.304238][ T9517] ? __pfx___mutex_lock+0x10/0x10 [ 336.304264][ T9517] ? __pfx_vfs_read+0x10/0x10 [ 336.304294][ T9517] ? __fget_files+0x2a/0x420 [ 336.304324][ T9517] ? __fget_files+0x3a0/0x420 [ 336.304348][ T9517] ? __fget_files+0x2a/0x420 [ 336.304382][ T9517] ksys_read+0x150/0x270 [ 336.304414][ T9517] ? __pfx_ksys_read+0x10/0x10 [ 336.304453][ T9517] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.304475][ T9517] do_syscall_64+0x174/0x580 [ 336.304496][ T9517] ? trace_irq_disable+0x3b/0x140 [ 336.304527][ T9517] ? clear_bhb_loop+0x40/0x90 [ 336.304554][ T9517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.304575][ T9517] RIP: 0033:0x7f5af395d68e [ 336.304595][ T9517] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 336.304614][ T9517] RSP: 002b:00007f5af48f1fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 336.304637][ T9517] RAX: ffffffffffffffda RBX: 00007f5af48f26c0 RCX: 00007f5af395d68e [ 336.304653][ T9517] RDX: 000000000000000f RSI: 00007f5af48f20a0 RDI: 0000000000000006 [ 336.304665][ T9517] RBP: 00007f5af48f2090 R08: 0000000000000000 R09: 0000000000000000 [ 336.304678][ T9517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 336.304690][ T9517] R13: 00007f5af3c16038 R14: 00007f5af3c15fa0 R15: 00007f5af3d3fa48 [ 336.304723][ T9517] [ 336.822884][ T9527] FAULT_INJECTION: forcing a failure. [ 336.822884][ T9527] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 336.836322][ T9527] CPU: 1 UID: 0 PID: 9527 Comm: syz.3.1197 Tainted: G L syzkaller #0 PREEMPT(full) [ 336.836354][ T9527] Tainted: [L]=SOFTLOCKUP [ 336.836363][ T9527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 336.836375][ T9527] Call Trace: [ 336.836384][ T9527] [ 336.836392][ T9527] dump_stack_lvl+0xe8/0x150 [ 336.836422][ T9527] should_fail_ex+0x412/0x560 [ 336.836451][ T9527] _copy_from_user+0x2d/0xb0 [ 336.836480][ T9527] ___sys_recvmsg+0x175/0x590 [ 336.836502][ T9527] ? ktime_get_ts64+0xa9/0x410 [ 336.836536][ T9527] ? __pfx____sys_recvmsg+0x10/0x10 [ 336.836563][ T9527] ? __fget_files+0x2a/0x420 [ 336.836607][ T9527] ? __fget_files+0x3a0/0x420 [ 336.836641][ T9527] do_recvmmsg+0x334/0x800 [ 336.836671][ T9527] ? __pfx_do_recvmmsg+0x10/0x10 [ 336.836705][ T9527] ? _copy_from_user+0x94/0xb0 [ 336.836747][ T9527] __x64_sys_recvmmsg+0x1b7/0x250 [ 336.836773][ T9527] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 336.836805][ T9527] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.836829][ T9527] do_syscall_64+0x174/0x580 [ 336.836851][ T9527] ? trace_irq_disable+0x3b/0x140 [ 336.836882][ T9527] ? clear_bhb_loop+0x40/0x90 [ 336.836908][ T9527] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.836928][ T9527] RIP: 0033:0x7f2a8a19ce59 [ 336.836949][ T9527] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 336.836968][ T9527] RSP: 002b:00007f2a8af7c028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 336.836990][ T9527] RAX: ffffffffffffffda RBX: 00007f2a8a415fa0 RCX: 00007f2a8a19ce59 [ 336.837005][ T9527] RDX: 04000000000003b4 RSI: 00002000000037c0 RDI: 0000000000000003 [ 336.837018][ T9527] RBP: 00007f2a8af7c090 R08: 0000200000003700 R09: 0000000000000000 [ 336.837031][ T9527] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 336.837044][ T9527] R13: 00007f2a8a416038 R14: 00007f2a8a415fa0 R15: 00007f2a8a53fa48 [ 336.837075][ T9527] [ 337.165270][ T5364] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 337.269912][ T9523] batadv0: entered promiscuous mode [ 337.278478][ T9523] macvtap1: entered promiscuous mode [ 337.286041][ T9523] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 337.305293][ T5364] usb 5-1: device descriptor read/64, error -71 [ 337.322863][ T9523] batadv0: left promiscuous mode [ 337.375614][ T9530] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1194'. [ 337.385248][ T5755] usb 1-1: new full-speed USB device number 68 using dummy_hcd [ 337.448956][ T9530] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 337.470477][ T9530] bond1 (unregistering): Released all slaves [ 337.545111][ T5364] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 337.556329][ T5755] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 337.577973][ T5755] usb 1-1: config 0 interface 0 has no altsetting 0 [ 337.589359][ T5755] usb 1-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 337.598777][ T5755] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 337.607078][ T5755] usb 1-1: Product: syz [ 337.611461][ T5755] usb 1-1: Manufacturer: syz [ 337.619195][ T5755] usb 1-1: SerialNumber: syz [ 337.628900][ T5755] usb 1-1: config 0 descriptor?? [ 337.639762][ T5755] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 337.648731][ T5755] pctv452e: pctv452e_power_ctrl: 1 [ 337.648731][ T5755] [ 337.706145][ T5364] usb 5-1: device descriptor read/64, error -71 [ 337.816232][ T5364] usb usb5-port1: attempt power cycle [ 337.839346][ T5755] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -71 [ 337.839346][ T5755] [ 337.851820][ T5755] dvb-usb: bulk message failed: -22 (5/0) [ 337.864296][ T5755] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 337.888003][ T5755] dvb-usb: Technotrend TT Connect S2-3600 error while loading driver (-19) [ 337.908848][ T5755] usb 1-1: USB disconnect, device number 68 [ 337.965241][ T5759] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 338.051001][ T9544] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 338.061795][ T9544] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 338.125064][ T5759] usb 3-1: Using ep0 maxpacket: 16 [ 338.132274][ T5759] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 338.143376][ T5759] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 338.154197][ T5759] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 338.169017][ T5759] usb 3-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 338.175506][ T5364] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 338.180957][ T5759] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 338.196330][ T5759] usb 3-1: config 0 descriptor?? [ 338.206038][ T5364] usb 5-1: device descriptor read/8, error -71 [ 338.276160][ T9544] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 338.287748][ T9544] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 338.455071][ T5364] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 338.487287][ T5364] usb 5-1: device descriptor read/8, error -71 [ 338.498191][ T9548] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1204'. [ 338.606805][ T5364] usb usb5-port1: unable to enumerate USB device [ 338.647847][ T9539] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 338.755081][ T5759] waterforce 0003:1044:7A4D.0011: unknown main item tag 0x0 [ 338.763050][ T5759] waterforce 0003:1044:7A4D.0011: unknown main item tag 0x0 [ 338.770473][ T5759] waterforce 0003:1044:7A4D.0011: unknown main item tag 0x0 [ 338.778361][ T5759] waterforce 0003:1044:7A4D.0011: unknown main item tag 0x0 [ 338.786010][ T5759] waterforce 0003:1044:7A4D.0011: unknown main item tag 0x0 [ 338.793345][ T5759] waterforce 0003:1044:7A4D.0011: unknown main item tag 0x0 [ 338.801080][ T5759] waterforce 0003:1044:7A4D.0011: unknown main item tag 0x0 [ 338.808990][ T5759] waterforce 0003:1044:7A4D.0011: unknown main item tag 0x0 [ 338.816425][ T5759] waterforce 0003:1044:7A4D.0011: unknown main item tag 0x0 [ 338.823787][ T5759] waterforce 0003:1044:7A4D.0011: unknown main item tag 0x0 [ 338.836520][ T5759] waterforce 0003:1044:7A4D.0011: hidraw0: USB HID v1.00 Device [HID 1044:7a4d] on usb-dummy_hcd.2-1/input0 [ 338.865239][ T995] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 338.915753][ T5759] waterforce 0003:1044:7A4D.0011: fw version request failed with -38 [ 338.976291][ T9557] syzkaller0: entered promiscuous mode [ 338.989348][ T9557] syzkaller0: entered allmulticast mode [ 339.001810][ T9557] FAULT_INJECTION: forcing a failure. [ 339.001810][ T9557] name failslab, interval 1, probability 0, space 0, times 0 [ 339.015082][ T995] usb 1-1: device descriptor read/64, error -71 [ 339.030035][ T5364] usb 3-1: USB disconnect, device number 68 [ 339.047886][ T9557] CPU: 1 UID: 0 PID: 9557 Comm: syz.1.1207 Tainted: G L syzkaller #0 PREEMPT(full) [ 339.047918][ T9557] Tainted: [L]=SOFTLOCKUP [ 339.047927][ T9557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 339.047940][ T9557] Call Trace: [ 339.047949][ T9557] [ 339.047958][ T9557] dump_stack_lvl+0xe8/0x150 [ 339.047988][ T9557] should_fail_ex+0x412/0x560 [ 339.048017][ T9557] should_failslab+0xa8/0x100 [ 339.048041][ T9557] kmem_cache_alloc_node_noprof+0x8f/0x690 [ 339.048071][ T9557] ? __alloc_skb+0x186/0x7d0 [ 339.048100][ T9557] ? __alloc_skb+0x1d0/0x7d0 [ 339.048128][ T9557] ? __local_bh_enable_ip+0xd0/0x130 [ 339.048155][ T9557] __alloc_skb+0x1d0/0x7d0 [ 339.048184][ T9557] ? bpf_lsm_socket_getpeersec_dgram+0x9/0x20 [ 339.048219][ T9557] netlink_sendmsg+0x5d4/0xb40 [ 339.048250][ T9557] ? __pfx_netlink_sendmsg+0x10/0x10 [ 339.048274][ T9557] ? aa_sock_msg_perm+0xf1/0x1b0 [ 339.048306][ T9557] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 339.048336][ T9557] ____sys_sendmsg+0x972/0x9f0 [ 339.048358][ T9557] ? __might_fault+0xaf/0x130 [ 339.048391][ T9557] ? __pfx_____sys_sendmsg+0x10/0x10 [ 339.048422][ T9557] ? import_iovec+0x73/0xa0 [ 339.048452][ T9557] ___sys_sendmsg+0x2a5/0x360 [ 339.048471][ T9557] ? __lock_acquire+0x6b5/0x2cf0 [ 339.048493][ T9557] ? __pfx____sys_sendmsg+0x10/0x10 [ 339.048538][ T9557] ? __fget_files+0x2a/0x420 [ 339.048559][ T9557] ? __fget_files+0x3a0/0x420 [ 339.048602][ T9557] __x64_sys_sendmsg+0x1bd/0x2a0 [ 339.048627][ T9557] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 339.048659][ T9557] ? __pfx_ksys_write+0x10/0x10 [ 339.048698][ T9557] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.048721][ T9557] do_syscall_64+0x174/0x580 [ 339.048743][ T9557] ? trace_irq_disable+0x3b/0x140 [ 339.048774][ T9557] ? clear_bhb_loop+0x40/0x90 [ 339.048800][ T9557] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.048822][ T9557] RIP: 0033:0x7f26fc59ce59 [ 339.048842][ T9557] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 339.048860][ T9557] RSP: 002b:00007f26fd3e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 339.048883][ T9557] RAX: ffffffffffffffda RBX: 00007f26fc815fa0 RCX: 00007f26fc59ce59 [ 339.048898][ T9557] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000006 [ 339.048916][ T9557] RBP: 00007f26fd3e3090 R08: 0000000000000000 R09: 0000000000000000 [ 339.048928][ T9557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 339.048942][ T9557] R13: 00007f26fc816038 R14: 00007f26fc815fa0 R15: 00007f26fc93fa48 [ 339.048975][ T9557] [ 339.445348][ T995] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 339.575419][ T995] usb 1-1: device descriptor read/64, error -71 [ 339.680296][ T9567] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1212'. [ 339.690005][ T995] usb usb1-port1: attempt power cycle [ 339.927330][ T9573] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 339.947773][ T9573] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 339.958892][ T9573] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1215'. [ 340.045992][ T995] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 340.086609][ T995] usb 1-1: device descriptor read/8, error -71 [ 340.315075][ T5759] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 340.345343][ T995] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 340.365982][ T995] usb 1-1: device descriptor read/8, error -71 [ 340.466307][ T5759] usb 5-1: Using ep0 maxpacket: 32 [ 340.476322][ T995] usb usb1-port1: unable to enumerate USB device [ 340.484432][ T5759] usb 5-1: config 0 interface 0 has no altsetting 0 [ 340.498693][ T5759] usb 5-1: New USB device found, idVendor=2040, idProduct=c603, bcdDevice= 1.8e [ 340.516520][ T5759] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 340.533006][ T5759] usb 5-1: config 0 descriptor?? [ 340.561281][ T5759] usb 5-1: dvb_usb_v2: found a 'Hauppauge 126xxx ATSC+' in warm state [ 340.593608][ T5759] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 340.613279][ T5759] dvbdev: DVB: registering new adapter (Hauppauge 126xxx ATSC+) [ 340.621298][ T5759] usb 5-1: media controller created [ 340.660325][ T9587] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 340.682632][ T9587] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 340.690738][ T5759] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 340.710778][ T9587] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000018: 0000 [#1] SMP KASAN PTI [ 340.722741][ T9587] KASAN: null-ptr-deref in range [0x00000000000000c0-0x00000000000000c7] [ 340.731250][ T9587] CPU: 1 UID: 0 PID: 9587 Comm: syz.1.1221 Tainted: G L syzkaller #0 PREEMPT(full) [ 340.742153][ T9587] Tainted: [L]=SOFTLOCKUP [ 340.746514][ T9587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 340.756628][ T9587] RIP: 0010:__mutex_lock+0x14e/0x1550 [ 340.762053][ T9587] Code: e0 63 43 9a 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 40 12 00 00 83 3d 70 67 9a 0e 00 75 23 49 8d 7c 24 58 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 05 e8 56 12 88 f6 4d 39 64 24 58 0f 85 6c 11 00 [ 340.781706][ T9587] RSP: 0018:ffffc9000322f420 EFLAGS: 00010206 [ 340.787827][ T9587] RAX: 0000000000000018 RBX: 0000000000000000 RCX: ffffffff9a436303 [ 340.795858][ T9587] RDX: 0000000000000000 RSI: ffffffff8e217397 RDI: 00000000000000c0 [ 340.803882][ T9587] RBP: ffffc9000322f5d8 R08: ffffc9000322f547 R09: 0000000000000000 [ 340.811901][ T9587] R10: ffffc9000322f520 R11: fffff52000645ea9 R12: 0000000000000068 [ 340.819930][ T9587] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92000645e9c [ 340.827932][ T9587] FS: 00007f26fd3e36c0(0000) GS:ffff8881253a0000(0000) knlGS:0000000000000000 [ 340.836883][ T9587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 340.843486][ T9587] CR2: 00002000000012c0 CR3: 00000000778e6000 CR4: 00000000003526f0 [ 340.851486][ T9587] Call Trace: [ 340.854791][ T9587] [ 340.857740][ T9587] ? __mutex_lock+0x319/0x1550 [ 340.862538][ T9587] ? __mutex_trylock_common+0x158/0x260 [ 340.868109][ T9587] ? dvb_usbv2_generic_write+0x26/0x60 [ 340.873599][ T9587] ? __pfx___mutex_lock+0x10/0x10 [ 340.878645][ T9587] ? __pfx___mutex_lock+0x10/0x10 [ 340.883693][ T9587] ? __mutex_lock+0x319/0x1550 [ 340.888489][ T9587] dvb_usbv2_generic_write+0x26/0x60 [ 340.893800][ T9587] mxl111sf_ctrl_msg+0x160/0x2f0 [ 340.898765][ T9587] mxl111sf_write_reg+0xa9/0x1b0 [ 340.903730][ T9587] ? __pfx_mxl111sf_write_reg+0x10/0x10 [ 340.909341][ T9587] mxl111sf_i2c_xfer+0x496/0x5100 [ 340.914389][ T9587] ? unwind_next_frame+0xa6/0x2550 [ 340.919523][ T9587] ? is_bpf_text_address+0x26/0x2b0 [ 340.924751][ T9587] ? __pfx_mxl111sf_i2c_xfer+0x10/0x10 [ 340.930229][ T9587] ? is_bpf_text_address+0x26/0x2b0 [ 340.935447][ T9587] ? kernel_text_address+0xa5/0xe0 [ 340.940583][ T9587] ? __kernel_text_address+0xd/0x30 [ 340.945801][ T9587] ? unwind_get_return_address+0x4d/0x90 [ 340.951454][ T9587] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 340.957629][ T9587] ? arch_stack_walk+0xfb/0x150 [ 340.962512][ T9587] ? stack_trace_save+0xa9/0x100 [ 340.967488][ T9587] ? __pfx_stack_trace_save+0x10/0x10 [ 340.972896][ T9587] ? stack_trace_save+0xa9/0x100 [ 340.977881][ T9587] ? stack_depot_save_flags+0x33/0x810 [ 340.983371][ T9587] ? stack_depot_save_flags+0x33/0x810 [ 340.988845][ T9587] ? look_up_lock_class+0x57/0x110 [ 340.993985][ T9587] ? register_lock_class+0x31/0x2e0 [ 340.999212][ T9587] ? __lock_acquire+0x6b5/0x2cf0 [ 341.004183][ T9587] __i2c_transfer+0x79a/0x1f70 [ 341.008971][ T9587] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 341.014812][ T9587] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 341.020658][ T9587] ? i2c_transfer+0xc8/0x2d0 [ 341.025266][ T9587] i2c_transfer+0x1cc/0x2d0 [ 341.029786][ T9587] i2cdev_ioctl_rdwr+0x460/0x740 [ 341.034749][ T9587] i2cdev_ioctl+0x6a5/0x880 [ 341.039271][ T9587] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 341.044333][ T9587] ? __fget_files+0x3a0/0x420 [ 341.049034][ T9587] ? __fget_files+0x2a/0x420 [ 341.053650][ T9587] ? bpf_lsm_file_ioctl+0x9/0x20 [ 341.058612][ T9587] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 341.063738][ T9587] __se_sys_ioctl+0xfc/0x170 [ 341.068353][ T9587] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.074523][ T9587] do_syscall_64+0x174/0x580 [ 341.079126][ T9587] ? trace_irq_disable+0x3b/0x140 [ 341.084197][ T9587] ? clear_bhb_loop+0x40/0x90 [ 341.088892][ T9587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.094799][ T9587] RIP: 0033:0x7f26fc59ce59 [ 341.099233][ T9587] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 341.118862][ T9587] RSP: 002b:00007f26fd3e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 341.127296][ T9587] RAX: ffffffffffffffda RBX: 00007f26fc815fa0 RCX: 00007f26fc59ce59 [ 341.135285][ T9587] RDX: 00002000000000c0 RSI: 0000000000000707 RDI: 0000000000000006 [ 341.143281][ T9587] RBP: 00007f26fc632d6f R08: 0000000000000000 R09: 0000000000000000 [ 341.151274][ T9587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 341.159261][ T9587] R13: 00007f26fc816038 R14: 00007f26fc815fa0 R15: 00007f26fc93fa48 [ 341.167258][ T9587] [ 341.170306][ T9587] Modules linked in: [ 341.175401][ T9587] ---[ end trace 0000000000000000 ]--- [ 341.227046][ T9587] RIP: 0010:__mutex_lock+0x14e/0x1550 [ 341.232509][ T9587] Code: e0 63 43 9a 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 40 12 00 00 83 3d 70 67 9a 0e 00 75 23 49 8d 7c 24 58 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 05 e8 56 12 88 f6 4d 39 64 24 58 0f 85 6c 11 00 [ 341.254381][ T9587] RSP: 0018:ffffc9000322f420 EFLAGS: 00010206 [ 341.260817][ T9587] RAX: 0000000000000018 RBX: 0000000000000000 RCX: ffffffff9a436303 [ 341.271716][ T9592] xt_hashlimit: size too large, truncated to 1048576 [ 341.293555][ T9587] RDX: 0000000000000000 RSI: ffffffff8e217397 RDI: 00000000000000c0 [ 341.314534][ T9587] RBP: ffffc9000322f5d8 R08: ffffc9000322f547 R09: 0000000000000000 [ 341.329001][ T5759] set interface failed [ 341.361880][ T9587] R10: ffffc9000322f520 R11: fffff52000645ea9 R12: 0000000000000068 [ 341.382035][ T9587] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92000645e9c [ 341.399301][ T9587] FS: 00007f26fd3e36c0(0000) GS:ffff8881252a0000(0000) knlGS:0000000000000000 [ 341.418037][ T9587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 341.433645][ T9587] CR2: 00007fae0e14e440 CR3: 00000000778e6000 CR4: 00000000003526f0 [ 341.448798][ T9587] Kernel panic - not syncing: Fatal exception [ 341.455541][ T9587] Kernel Offset: disabled [ 341.459883][ T9587] Rebooting in 86400 seconds..