last executing test programs: 17.503225626s ago: executing program 0 (id=10440): r0 = openat$mice(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs, 0x4) syz_usb_connect(0x0, 0x48, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2b, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7ff}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000002940)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x800008d, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(0xffffffffffffffff, 0x0, 0xd2, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)={0x18, r6, 0x4, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) mq_open(0x0, 0x40, 0x12c, &(0x7f0000000180)={0x8001, 0xfffffffffffffffd, 0x1ff}) r7 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r7, r7, r7}, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={'xxhash64-generic\x00'}}) openat$mice(0xffffffffffffff9c, &(0x7f0000001400), 0x101) syz_usb_connect$hid(0x6, 0xfffffffffffffe14, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x1b1c, 0x1b27, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, {0x9}}}]}}]}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffff7f}]}) 14.392676608s ago: executing program 0 (id=10452): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x770, 0x0, 0xbabd}, 0x1c) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x88c, 0x0) read$FUSE(r1, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000001200)={0x50, 0x0, r2, {0x7, 0x2b, 0x3, 0x200c0400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x50) read$FUSE(r1, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r1, &(0x7f0000000200)={0x10, 0xffffffffffffffda, r3}, 0x10) r4 = socket$packet(0x11, 0x0, 0x300) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'gretap0\x00', 0x0}) sendto$packet(r5, &(0x7f0000000600)="05", 0x1, 0x2400d805, &(0x7f0000000380)={0x11, 0x8100, r6, 0x1, 0x85, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 12.873746876s ago: executing program 0 (id=10458): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000980)={0x0, r0}, 0x8) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000300)=""/121, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)=0x5) read$FUSE(r2, &(0x7f0000004d80)={0x2020}, 0x2020) write$vhost_msg_v2(r2, &(0x7f0000000740)={0x2, 0x0, {&(0x7f0000000140)=""/128, 0x80, 0x0, 0x0, 0x2}}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41000, 0x62, '\x00', 0x0, 0x1b, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) recvmsg(r3, 0x0, 0x0) sendmsg$inet6(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="6a72f61dadc4af745f23ce83e208d6a8540c0d22", 0x14}, {&(0x7f0000000480)="387e9a9c8d3fc780b7ad428534025a97f38198f5a8ee04caa9811ffdc755ab7bfdff33d2a8b6b9774dba791d35155a2783b17f8b3b68e88d79a0612075ff1813dfe769ce5a1f4771f7d06d68b52ee651bb0806d5df9675402ba61a1f7db5ab4f6738a96e23da155d78d75ffa16b1b02621f2f1b7a24981c831795a9d5f138d90be9457462c354871b13722d13156433081c74ff56d9d5b06c786c140bd4961e9e98d85b18aab66138fed719e9c4f346e4f3fd25f", 0xb4}, {&(0x7f00000002c0)="eb96acfcfaf29ba528cfade06cce5d50d589474ae5c231fd992ddbf664dedc7b41d901a21c3c6b1b71b5ebd175de22cb08c730413fecd293602467f0dd897b926e310add26cac84a05ebe0923ed672e0698754d03b8f7e98707a23f58b80f61fcc7324d0a9e74659dc", 0x69}, {&(0x7f0000000600)="dfbf4e653c87fe0efc05accfae2b317552df17acaa2248ddae2ba6fa39d11a4ec9a9a6eb3e7b3df3ea64000ed447ba0fc28f37581c0d36edf41ee6a0f908ccd18e63f76f67f99e4690b548c8758f9d680fa6bf93d38fc2", 0x57}, {&(0x7f0000000380)="63e857c78f43cd4956d493f2b5ee", 0xe}, {&(0x7f0000000680)="94d8b71e8825420e381efa3b838bac8266d25bd4c1e0e2a6e7511336dc10d755263b1423e532e7edf351e32f839ad7ac8c37e7e2340215251ca6511cd7b47a20a7afee3f33a9f2e2806bd8d5ceab7778253ba54a9f5066651f66237e33", 0x5d}], 0x6, &(0x7f00000007c0)=[@tclass={{0x10}}, @rthdr={{0x54, 0x29, 0x39, {0x32, 0x8, 0x0, 0x5, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @remote, @remote, @mcast2]}}}], 0x64}, 0x4c004) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000840)=@newtfilter={0x10c, 0x2c, 0xd27, 0x70bd20, 0x4, {0x0, 0x0, 0x0, r8, {0x7, 0x7}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0xdc, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0xd8, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x44, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xb}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x400}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x3}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x44, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x2}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0xe}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0x86}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x671d}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0xc4}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x8081}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x9}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x24, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xffff}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x34}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x101}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x24, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x40}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0xa7}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5}]}]}]}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000540)={'wlan1\x00'}) r9 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) sendmsg$nl_route_sched(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)=@newqdisc={0x24, 0x24, 0x100, 0x0, 0x25dfdbff, {0x60, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0x4, 0xfff3}}}, 0x24}}, 0x4040004) 12.635110323s ago: executing program 0 (id=10460): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) unshare(0x26020480) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x80000, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r3, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r4, &(0x7f0000000240)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) unshare(0x2c020400) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0xff2e) r6 = syz_io_uring_setup(0x88e, &(0x7f0000000140)={0x0, 0x3cfa, 0x0, 0x2, 0x1b9}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x8620}, 0x1}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000080}, 0x44017) io_uring_enter(r6, 0x47f6, 0x0, 0x2, 0x0, 0x0) write$vga_arbiter(r5, &(0x7f0000000200)=ANY=[@ANYBLOB='lock io'], 0xc) write$vga_arbiter(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="eef169dc668cb525deaeaeec270de952f5765edcd966caf68beb627169051e4eeebd"], 0xb) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='illinois', 0x8) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 11.666181165s ago: executing program 0 (id=10464): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) shmctl$IPC_RMID(0x0, 0x0) 11.264425122s ago: executing program 0 (id=10467): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000980)={0x0, r0}, 0x8) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000300)=""/121, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)=0x5) read$FUSE(r2, &(0x7f0000004d80)={0x2020}, 0x2020) write$vhost_msg_v2(r2, &(0x7f0000000740)={0x2, 0x0, {&(0x7f0000000140)=""/128, 0x80, 0x0, 0x0, 0x2}}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41000, 0x62, '\x00', 0x0, 0x1b, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) recvmsg(r3, 0x0, 0x0) sendmsg$inet6(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="6a72f61dadc4af745f23ce83e208d6a8540c0d22", 0x14}, {&(0x7f0000000480)="387e9a9c8d3fc780b7ad428534025a97f38198f5a8ee04caa9811ffdc755ab7bfdff33d2a8b6b9774dba791d35155a2783b17f8b3b68e88d79a0612075ff1813dfe769ce5a1f4771f7d06d68b52ee651bb0806d5df9675402ba61a1f7db5ab4f6738a96e23da155d78d75ffa16b1b02621f2f1b7a24981c831795a9d5f138d90be9457462c354871b13722d13156433081c74ff56d9d5b06c786c140bd4961e9e98d85b18aab66138fed719e9c4f346e4f3fd25f", 0xb4}, {&(0x7f00000002c0)="eb96acfcfaf29ba528cfade06cce5d50d589474ae5c231fd992ddbf664dedc7b41d901a21c3c6b1b71b5ebd175de22cb08c730413fecd293602467f0dd897b926e310add26cac84a05ebe0923ed672e0698754d03b8f7e98707a23f58b80f61fcc7324d0a9e74659dc", 0x69}, {&(0x7f0000000600)="dfbf4e653c87fe0efc05accfae2b317552df17acaa2248ddae2ba6fa39d11a4ec9a9a6eb3e7b3df3ea64000ed447ba0fc28f37581c0d36edf41ee6a0f908ccd18e63f76f67f99e4690b548c8758f9d680fa6bf93d38fc2", 0x57}, {&(0x7f0000000380)="63e857c78f43cd4956d493f2b5ee", 0xe}, {&(0x7f0000000680)="94d8b71e8825420e381efa3b838bac8266d25bd4c1e0e2a6e7511336dc10d755263b1423e532e7edf351e32f839ad7ac8c37e7e2340215251ca6511cd7b47a20a7afee3f33a9f2e2806bd8d5ceab7778253ba54a9f5066651f66237e33", 0x5d}], 0x6, &(0x7f00000007c0)=[@tclass={{0x10}}, @rthdr={{0x54, 0x29, 0x39, {0x32, 0x8, 0x0, 0x5, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @remote, @remote, @mcast2]}}}], 0x64}, 0x4c004) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000840)=@newtfilter={0x38, 0x2c, 0xd27, 0x70bd20, 0x4, {0x0, 0x0, 0x0, r6, {0x7, 0x7}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0x8, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x4}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 10.717945136s ago: executing program 32 (id=10467): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000980)={0x0, r0}, 0x8) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000300)=""/121, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)=0x5) read$FUSE(r2, &(0x7f0000004d80)={0x2020}, 0x2020) write$vhost_msg_v2(r2, &(0x7f0000000740)={0x2, 0x0, {&(0x7f0000000140)=""/128, 0x80, 0x0, 0x0, 0x2}}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41000, 0x62, '\x00', 0x0, 0x1b, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) recvmsg(r3, 0x0, 0x0) sendmsg$inet6(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="6a72f61dadc4af745f23ce83e208d6a8540c0d22", 0x14}, {&(0x7f0000000480)="387e9a9c8d3fc780b7ad428534025a97f38198f5a8ee04caa9811ffdc755ab7bfdff33d2a8b6b9774dba791d35155a2783b17f8b3b68e88d79a0612075ff1813dfe769ce5a1f4771f7d06d68b52ee651bb0806d5df9675402ba61a1f7db5ab4f6738a96e23da155d78d75ffa16b1b02621f2f1b7a24981c831795a9d5f138d90be9457462c354871b13722d13156433081c74ff56d9d5b06c786c140bd4961e9e98d85b18aab66138fed719e9c4f346e4f3fd25f", 0xb4}, {&(0x7f00000002c0)="eb96acfcfaf29ba528cfade06cce5d50d589474ae5c231fd992ddbf664dedc7b41d901a21c3c6b1b71b5ebd175de22cb08c730413fecd293602467f0dd897b926e310add26cac84a05ebe0923ed672e0698754d03b8f7e98707a23f58b80f61fcc7324d0a9e74659dc", 0x69}, {&(0x7f0000000600)="dfbf4e653c87fe0efc05accfae2b317552df17acaa2248ddae2ba6fa39d11a4ec9a9a6eb3e7b3df3ea64000ed447ba0fc28f37581c0d36edf41ee6a0f908ccd18e63f76f67f99e4690b548c8758f9d680fa6bf93d38fc2", 0x57}, {&(0x7f0000000380)="63e857c78f43cd4956d493f2b5ee", 0xe}, {&(0x7f0000000680)="94d8b71e8825420e381efa3b838bac8266d25bd4c1e0e2a6e7511336dc10d755263b1423e532e7edf351e32f839ad7ac8c37e7e2340215251ca6511cd7b47a20a7afee3f33a9f2e2806bd8d5ceab7778253ba54a9f5066651f66237e33", 0x5d}], 0x6, &(0x7f00000007c0)=[@tclass={{0x10}}, @rthdr={{0x54, 0x29, 0x39, {0x32, 0x8, 0x0, 0x5, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @remote, @remote, @mcast2]}}}], 0x64}, 0x4c004) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000840)=@newtfilter={0x38, 0x2c, 0xd27, 0x70bd20, 0x4, {0x0, 0x0, 0x0, r6, {0x7, 0x7}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0x8, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x4}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 8.460190062s ago: executing program 2 (id=10476): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000100000000000002a0000000c00", @ANYRES32], 0x20}, 0x1, 0x0, 0x0, 0x40040}, 0x0) (fail_nth: 2) 7.869830483s ago: executing program 1 (id=10477): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000980)={0x0, r0}, 0x8) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000300)=""/121, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)=0x5) read$FUSE(r2, &(0x7f0000004d80)={0x2020}, 0x2020) write$vhost_msg_v2(r2, &(0x7f0000000740)={0x2, 0x0, {&(0x7f0000000140)=""/128, 0x80, 0x0, 0x0, 0x2}}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41000, 0x62, '\x00', 0x0, 0x1b, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) recvmsg(r3, 0x0, 0x0) sendmsg$inet6(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="6a72f61dadc4af745f23ce83e208d6a8540c0d22", 0x14}, {&(0x7f0000000480)="387e9a9c8d3fc780b7ad428534025a97f38198f5a8ee04caa9811ffdc755ab7bfdff33d2a8b6b9774dba791d35155a2783b17f8b3b68e88d79a0612075ff1813dfe769ce5a1f4771f7d06d68b52ee651bb0806d5df9675402ba61a1f7db5ab4f6738a96e23da155d78d75ffa16b1b02621f2f1b7a24981c831795a9d5f138d90be9457462c354871b13722d13156433081c74ff56d9d5b06c786c140bd4961e9e98d85b18aab66138fed719e9c4f346e4f3fd25f", 0xb4}, {&(0x7f00000002c0)="eb96acfcfaf29ba528cfade06cce5d50d589474ae5c231fd992ddbf664dedc7b41d901a21c3c6b1b71b5ebd175de22cb08c730413fecd293602467f0dd897b926e310add26cac84a05ebe0923ed672e0698754d03b8f7e98707a23f58b80f61fcc7324d0a9e74659dc", 0x69}, {&(0x7f0000000600)="dfbf4e653c87fe0efc05accfae2b317552df17acaa2248ddae2ba6fa39d11a4ec9a9a6eb3e7b3df3ea64000ed447ba0fc28f37581c0d36edf41ee6a0f908ccd18e63f76f67f99e4690b548c8758f9d680fa6bf93d38fc2", 0x57}, {&(0x7f0000000380)="63e857c78f43cd4956d493f2b5ee", 0xe}, {&(0x7f0000000680)="94d8b71e8825420e381efa3b838bac8266d25bd4c1e0e2a6e7511336dc10d755263b1423e532e7edf351e32f839ad7ac8c37e7e2340215251ca6511cd7b47a20a7afee3f33a9f2e2806bd8d5ceab7778253ba54a9f5066651f66237e33", 0x5d}], 0x6, &(0x7f00000007c0)=[@tclass={{0x10}}, @rthdr={{0x54, 0x29, 0x39, {0x32, 0x8, 0x0, 0x5, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @remote, @remote, @mcast2]}}}], 0x64}, 0x4c004) socket$nl_generic(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000840)=@newtfilter={0x38, 0x2c, 0xd27, 0x70bd20, 0x4, {0x0, 0x0, 0x0, r6, {0x7, 0x7}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0x8, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x4}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 7.775716122s ago: executing program 2 (id=10479): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000100000000000002a0000000c00", @ANYRES32], 0x20}, 0x1, 0x0, 0x0, 0x40040}, 0x0) 7.612136488s ago: executing program 2 (id=10480): openat(0xffffffffffffff9c, 0x0, 0x8042, 0x0) r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) fstatat64(0xffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x100) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000014}) epoll_wait(r3, &(0x7f0000000340)=[{}], 0x1, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0xa0000001}) ppoll(&(0x7f0000000200)=[{r3, 0x1}], 0x1, 0x0, 0x0, 0x3) openat$ttynull(0xffffffffffffff9c, 0x0, 0x103902, 0x0) unshare(0x42000000) 7.390856618s ago: executing program 4 (id=10481): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={{0x14}, [@NFT_MSG_DELRULE={0x38, 0x8, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x2}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0x60}}, 0x0) 7.292280663s ago: executing program 4 (id=10482): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x10, 0x0, &(0x7f00000002c0)) r4 = userfaultfd(0x801) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) r5 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0x10bf, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r5, 0x75fa, 0xe475, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000100), 0xc06620, 0x4) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r8, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r8, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r8, &(0x7f0000000100)={0x50, 0x0, r9, {0x7, 0x1f, 0x1000001, 0x5069f481, 0xfffe, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r8, &(0x7f00000041c0)="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0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r11, 0x20, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r10, &(0x7f00000000c0)='!', 0xb7f40, 0x407f0b00}]) dup3(r10, r8, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r12 = openat$sw_sync_info(0xffffffffffffff9c, 0x0, 0x2000, 0x0) sendmmsg$unix(r12, &(0x7f0000000480)=[{{&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, r4, r2, 0xffffffffffffffff]}}], 0x20, 0x200008c4}}], 0x1, 0x814) 6.11864357s ago: executing program 1 (id=10483): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="12011f00abbe6740e9174e8b089c000000010902120001000000000904000000ff"], 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f00000004c0)=0xffffffff, 0x4) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, 0x0, &(0x7f0000000340)) sendmsg$nl_route(r3, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_newnexthop={0x30, 0x68, 0x1, 0x0, 0x25dfdbfd, {}, [@NHA_ENCAP_TYPE={0x6, 0x7, 0x5}, @NHA_ENCAP={0x8, 0x8, 0x0, 0x1, @MPLS_IPTUNNEL_DST={0x4}}, @NHA_OIF={0x8, 0x5, r4}]}, 0x30}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000500)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x14}]}, @NFT_MSG_NEWSETELEM={0x111c, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x10fc, 0x3, 0x0, 0x1, [{0x10f8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0x10e8, 0xb, 0x0, 0x1, [{0x1068, 0x1, 0x0, 0x1, @target={{0xb}, @val={0x1058, 0x2, 0x0, 0x1, [@NFTA_TARGET_INFO={0x1004, 0x3, "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"}, @NFTA_TARGET_INFO={0x30, 0x3, "20822003a80c6b2087b7f6c75f1d85fe151436d87a94e248498441d90bb0cf63fe404296d6cd233a58c26eee"}, @NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TARGET_NAME={0x8, 0x1, 'TOS\x00'}, @NFTA_TARGET_NAME={0x10, 0x1, 'TCPOPTSTRIP\x00'}]}}}, {0x10, 0x1, 0x0, 0x1, @limit={{0xa}, @void}}, {0x24, 0x1, 0x0, 0x1, @masq={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_MASQ_REG_PROTO_MAX={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_MASQ_FLAGS={0x8, 0x1, 0x1, 0x0, 0x4c}]}}}, {0x10, 0x1, 0x0, 0x1, @last={{0x9}, @void}}, {0x38, 0x1, 0x0, 0x1, @connlimit={{0xe}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0xfffffc00}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}]}}}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x8}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x1188}}, 0x40) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000001c0)={0xc, &(0x7f0000000380)={0x40, 0x9, 0x2, {0x2, 0x3}}, 0x0}, 0x0) 6.008269567s ago: executing program 4 (id=10485): socket(0x2b, 0x80801, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0], 0xfc}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r4 = epoll_create(0x3) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r0, &(0x7f00000000c0)={r4, r0, 0xd5}) syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r2) r5 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) r6 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r6}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) close(r5) r7 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1a1) fcntl$setlease(r7, 0x400, 0x1) r8 = memfd_create(&(0x7f0000000180)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xecz\xabq\x95t*T9\xa9\b X \x04\"\x17\xbf\xcb\xccF\xda\xcf\xdd^\xa0\x15\xc0\xcb^h>\x1b\xb5d\xc7\x7f0\x9a&\xb0\x12#\x9c`\xa6\xed\x05\x95g\a\xccYb\xaf\xe9\xb6G?\x9f\xf5\xfe\xc1\xc0JJ\xc8\xd9d\x80\x13\x8fX\xb4\x19\xc4\\\xcb\x89-)\x90\x01\v\xac^\xdbBQ|\xaej;\x92\\\xf8u\x19Y\xee\x99EI\xf1t\xadn<\x9b\xc9\x87\xd0\xa7\x1a\x81\xb9\xc87sq\xd7\x15\xd6\x91O\x9c\x99!9>\xff\xa8\xfa\xe6=d\xcf\xca\xa9\xc61!\xc6P\x13\xd0\x88gZ\xbe\xdfl\xfa\xff\xb0m;d07tx\xbb\xabd\xe5\x16\xc4\xae\xf0', 0x0) write$binfmt_script(r8, &(0x7f0000000340)={'#! ', './file0'}, 0xb) execveat(r8, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 4.817453523s ago: executing program 2 (id=10486): r0 = open(&(0x7f00000000c0)='.\x00', 0x8000, 0x50) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000340)={0xad, 0x9, 0x0, 'queue1\x00', 0xfffffff8}) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)=@ipv4_newrule={0x2c, 0x20, 0xfc52bfdcf6ec4ba8, 0x70bd2a, 0x25dfdbff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e24, 0x4e20}}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x84}]}, 0x2c}, 0x1, 0x0, 0x0, 0x240480d4}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x231cd000) remap_file_pages(&(0x7f000013e000/0x3000)=nil, 0x3000, 0x0, 0x21, 0x1) syz_usb_connect(0x0, 0x29c, &(0x7f0000000580)=ANY=[@ANYBLOB="12010000841b7420da040d39bb2d0102030109028a020100000000090408f80af179fa020f24020205000d000cf67df8e6988f0724014004000009050c0340000e0408090502"], 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) 4.652290643s ago: executing program 4 (id=10487): execve(0x0, 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40500000000fd8f711031000000000046050000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) fcntl$lock(r0, 0x5, &(0x7f0000000140)={0x1, 0x1, 0x10800000}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @numgen={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NG_MODULUS={0x8, 0x2, 0x1, 0x0, 0x56a7}, @NFTA_NG_TYPE={0x8}, @NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x11}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, "89"}]}], {0x14}}, 0x8c}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@get={0xe0, 0x13, 0x1, 0x70bd26, 0x25dfdbff, {{'sha256\x00'}, '\x00', '\x00', 0x460, 0x2041}}, 0xe0}, 0x1, 0x0, 0x0, 0x4001}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000000906010200000000000a0000000000000900020073797a31000000000500010007000000180007800c00018008000140ffffffff"], 0x40}, 0x1, 0x0, 0x0, 0x10000047}, 0x4000084) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000040)={0x6, @raw_data="ea085714fd6486c664bb2dd910e83b6feaeb92013329491adc92ebab4976b081bd49e0560bb8aa37495f0035b549152d4692fd35f3811206a39e2a2af1b2ef32ee71bfbc1876517dd9e0f1f29613733c179d239b84e2a8ad52dc9f2853d60d209e2abd835672a2e2428b4305733721b55926e11efb6e32bc90e294fd39943cd449cb5345680c6b58cdf9cff8a1477c6ac451b99e1b620934f0bc77c4e815c80859148278dddb591569a47bc5c913a564bee744cd8215b35ac0feed1415fc98943dabc8b35dd3694a"}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, 0x0}], 0x1, 0x32, 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x232c0, 0xf0) syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x29, 0x6f, 0xb6, 0x8, 0x9022, 0xd484, 0xff88, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x95, 0x0, 0x81, [{{0x9, 0x4, 0x1e, 0x80, 0x0, 0x56, 0xa7, 0xf6, 0x2}}]}}]}}, &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x16}) r5 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r5, 0x707, &(0x7f0000000080)={&(0x7f00000001c0)=[{0x1, 0xb210, 0x0, 0x0}, {0x9, 0xb801, 0x0, 0x0}], 0x2}) r6 = socket$pppoe(0x18, 0x1, 0x0) ioctl$I2C_SLAVE(r0, 0x703, 0x8f) connect$pppoe(r6, &(0x7f0000000100)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'macvlan1\x00'}}, 0x1e) sendmmsg(r6, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000000) 3.710565799s ago: executing program 1 (id=10489): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000100000000000002a0000000c00018008"], 0x20}, 0x1, 0x0, 0x0, 0x40040}, 0x0) (fail_nth: 2) 3.166117713s ago: executing program 1 (id=10490): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x48e80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) futex(&(0x7f0000000040), 0x5, 0x0, 0x0, &(0x7f0000000140), 0xc5000001) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r1, &(0x7f00000001c0), 0x800000000000215, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/freeze_filesystems', 0x20202, 0xa4) sendfile(r3, r3, 0x0, 0x68) (async) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f0000000200)='PCI:', 0x0) (async) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00"], 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) (async) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x1c0002, 0x0) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r5, 0x107, 0x9, 0x0, 0x41) (async) write$vga_arbiter(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="746172676574205043493a303a383a31662e3100811faee540d35c1db7d4d634951b838b8122b49435fbd1401a17db03aabcc23ea4cc149681153151ff9b9e26"], 0x14) (async) syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000004109022d0001100000"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0xffffffffffffffff) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x21, 0x92, 0xea, 0x8, 0x545, 0x800c, 0x30a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x79, 0xe6, 0x1}}]}}]}}, 0x0) (async) readv(r4, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000001440)=""/202, 0xca}, {&(0x7f00000002c0)=""/10, 0xa}, {0x0}], 0x4) (async) faccessat2(0xffffffffffffffff, &(0x7f0000001400)='\x00', 0x0, 0x1100) (async) clock_gettime(0x0, 0x0) (async) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close_range(r6, 0xffffffffffffffff, 0x0) (async) r7 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x1405, 0x1, 0x70bd2a, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x4040800}, 0x8004) 2.969283527s ago: executing program 1 (id=10492): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000980)={0x0, r0}, 0x8) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000300)=""/121, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)=0x5) read$FUSE(r2, &(0x7f0000004d80)={0x2020}, 0x2020) write$vhost_msg_v2(r2, &(0x7f0000000740)={0x2, 0x0, {&(0x7f0000000140)=""/128, 0x80, 0x0, 0x0, 0x2}}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41000, 0x62, '\x00', 0x0, 0x1b, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) recvmsg(r3, 0x0, 0x0) sendmsg$inet6(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="6a72f61dadc4af745f23ce83e208d6a8540c0d22", 0x14}, {&(0x7f0000000480)="387e9a9c8d3fc780b7ad428534025a97f38198f5a8ee04caa9811ffdc755ab7bfdff33d2a8b6b9774dba791d35155a2783b17f8b3b68e88d79a0612075ff1813dfe769ce5a1f4771f7d06d68b52ee651bb0806d5df9675402ba61a1f7db5ab4f6738a96e23da155d78d75ffa16b1b02621f2f1b7a24981c831795a9d5f138d90be9457462c354871b13722d13156433081c74ff56d9d5b06c786c140bd4961e9e98d85b18aab66138fed719e9c4f346e4f3fd25f", 0xb4}, {&(0x7f00000002c0)="eb96acfcfaf29ba528cfade06cce5d50d589474ae5c231fd992ddbf664dedc7b41d901a21c3c6b1b71b5ebd175de22cb08c730413fecd293602467f0dd897b926e310add26cac84a05ebe0923ed672e0698754d03b8f7e98707a23f58b80f61fcc7324d0a9e74659dc", 0x69}, {&(0x7f0000000600)="dfbf4e653c87fe0efc05accfae2b317552df17acaa2248ddae2ba6fa39d11a4ec9a9a6eb3e7b3df3ea64000ed447ba0fc28f37581c0d36edf41ee6a0f908ccd18e63f76f67f99e4690b548c8758f9d680fa6bf93d38fc2", 0x57}, {&(0x7f0000000380)="63e857c78f43cd4956d493f2b5ee", 0xe}, {&(0x7f0000000680)="94d8b71e8825420e381efa3b838bac8266d25bd4c1e0e2a6e7511336dc10d755263b1423e532e7edf351e32f839ad7ac8c37e7e2340215251ca6511cd7b47a20a7afee3f33a9f2e2806bd8d5ceab7778253ba54a9f5066651f66237e33", 0x5d}], 0x6, &(0x7f00000007c0)=[@tclass={{0x10}}, @rthdr={{0x54, 0x29, 0x39, {0x32, 0x8, 0x0, 0x5, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @remote, @remote, @mcast2]}}}], 0x64}, 0x4c004) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000840)=@newtfilter={0x10c, 0x2c, 0xd27, 0x70bd20, 0x4, {0x0, 0x0, 0x0, r8, {0x7, 0x7}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0xdc, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0xd8, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x44, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xb}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x400}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x3}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x44, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x2}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0xe}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0x86}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x671d}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0xc4}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6, 0x1, 0x8081}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x9}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x24, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xffff}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x34}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x101}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x24, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x40}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0xa7}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5}]}]}]}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000540)={'wlan1\x00'}) r9 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) sendmsg$nl_route_sched(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)=@newqdisc={0x24, 0x24, 0x100, 0x0, 0x25dfdbff, {0x60, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0x4, 0xfff3}}}, 0x24}}, 0x4040004) 2.829827954s ago: executing program 3 (id=10493): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000001740)={0x364, 0x40, 0x107, 0xfffffffe, 0x0, {0x1, 0x7c}, [@nested={0x4, 0x142}, @generic="c5d9fe4e8494789df33bc903e75ad9ab612f76125112d1884786059f81c8f369797941b2d902e393af2ac20a52a009125061b4211036f846661dbe934776e65c6bee8e3fff689fdd4e86446312dd3d4e84131525ad8d5de53bdf049fa91bd8ae6e5acb8825bbf52726a9013df83063db40c5636a47a6a9ec761983fb6ca32371c54f4ea7429ace5f3c0810e02f31268ff7f1a2770495458b66df899cb38b3c3c3554515ff7ca63d5232e9211e7defb06c9f86cbb977da921fb59d21c78fea14ff8913b4e26c9a27d543fb7608d02b4af95c29fa04ac9e92c1f505e", @nested={0x270, 0x2, 0x0, 0x1, [@nested={0x26a, 0x14, 0x0, 0x1, [@nested={0x260, 0x11a, 0x0, 0x1, [@nested={0x9b, 0x80, 0x0, 0x1, [@generic="597b1511bb30e18872d689546392baa0f0e5f4942425b0bc72a007e0cfb847ed2fa93f321794540d4e33433c7d9a0dfa84fe5bf0ed782e73f2767e4ab33a2adf826363c8e5cfd83707866282f106a6f060ab3960dc8fd11e54bb81a810542a7700910f26364675ae3aab77695834e495a7c621268b21908e8bbca7ee627001cc47db546d8cc77f03bea6b7", @nested={0x4, 0x27}, @typed={0x8, 0x80, 0x0, 0x0, @fd=r0}]}, @nested={0x1b0, 0x142, 0x0, 0x1, [@nested={0x4, 0x94}, @typed={0xc, 0x39, 0x0, 0x0, @u64=0xffffffff}, @typed={0x4, 0xff}, @nested={0x4, 0x86}, @generic="9cab9f3c7013cb2d6b9d300e243562685e3d6c9262e9e9b4ae64d1e33e07e245bd4e1dfcf2d8ef791d8cfd977c00b0b357f13eb04518730a889c56d9e8a05379f48d43758ef4ec3d3edc3527f4fa578f153ce9f2", @generic="cb71755f650bae8cbf7d7ea36630bec0ca000c839814bd7aa8fec293d3af79069be7f9fe5c07c8bb294cd7237330f4585ff6dc22c3ec31d2547a85fc153215efa38e6297504748a97a87c16559a16140786f54886ccd", @nested={0x4, 0x9f}, @generic="fde641dc742b8edb34cad7173d1ec96347c45fabb37544039a0d5087308243fd8adf173c11c727229d25d3251283dfd408720f467e05cbd81875f74dd88cc566055f5a780964cb497aaa18b93f9d4d1e61e2a2cf0e2562c24f401b36a71c494d5b5fc3429a3e7aec30efffa49346fba69326472e37462e8c0f8fd753245b8aac87ec8e2da67a3b686d906f0a75ac95a9bc05b68c9385865386ded64a98f8157c41aa2633544ecfaad26b67aa496692f2e427b0cc2990dd09d71f7c4279f1ab897e592169210d639eb379c7439d2c4ba36c9e63e79874703a07cd", @generic="ecb4042b550729ae6c61740a"]}, @typed={0x5, 0xef, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0xcf, 0x0, 0x1, [@nested={0x4, 0xfa}]}]}, @nested={0x4, 0x18}, @generic="2989"]}]}]}, 0x364}, 0x1, 0x0, 0x0, 0x24048854}, 0xc000) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x101, 0x0, 0x0, 0x0, 0x8, 0x47d, 0x2041, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x50, 0x4, [{{0x9, 0x4, 0x0, 0xaa, 0x2, 0x3, 0x1, 0x0, 0xa, {0x9, 0x21, 0x3, 0x0, 0x1, {0x22, 0x791}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xe1, 0x2, 0xf5}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x7, 0xf, 0x99}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x0, 0x2, 0x6, 0x40, 0xc7}, 0x10, &(0x7f00000000c0)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0xc0, 0x3, 0x4, 0xfb}]}, 0x3, [{0xe2, &(0x7f0000000180)=@string={0xe2, 0x3, "c4554324a70d7b883225eca16d6992682e4ccf655ff6f84128f102f31bbe3267b605b4fc39d1532fb51f1370c85f6f0f03d5a89b16a644fa49e6b8794536d3f3b341ad8893c5b2fb0f6f88e652692d5d0147ebd19b0367dc98cc108311a46846858c5c232cd53e11257e220675d1cc2f086794025f97877bf4bf91ead703966520dcc86de0ba8b355925c233509df8cdf93e4702ec4be425dac3360bd28dc1c973e72dead957476e22fb20ebcd76a224f7717ca46765e3ac7fbdbeb3967adefff2465b5286d39c7219dacf3d4698d381ddae099fa7afe3a59107e7a9e137ed61"}}, {0x13, &(0x7f00000002c0)=ANY=[@ANYBLOB="130344"]}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x1c09}}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_usb_connect(0x5, 0x2d, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0xc0, 0x8b, 0x25, 0x20, 0x413c, 0x81a4, 0xae9f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x7, 0x50, 0x0, [{{0x9, 0x4, 0xfb, 0xd4, 0x0, 0xff, 0xff, 0xff, 0x3}}, {{0x9, 0x4, 0x2, 0x7, 0x0, 0xff, 0x6, 0x61, 0xff}}]}}]}}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0}) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r3, 0x0, 0xca, &(0x7f0000001540)={0xffffffffffffffff, 0x0, 0xd, 0x4, @vifc_lcl_addr=@multicast1, @remote}, 0x10) r4 = io_uring_setup(0x73cf, &(0x7f0000000080)={0x0, 0x23ae, 0x800, 0x9000002, 0x6}) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$inet(r2, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) r5 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r5, 0xc02064b6, &(0x7f00000001c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r5, 0xc02064b9, &(0x7f00000002c0)={&(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000040), 0x3, r7}) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 2.818165837s ago: executing program 2 (id=10494): syz_open_dev$usbmon(&(0x7f0000000040), 0x21005, 0x40) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001480)=ANY=[@ANYBLOB="60000000020601010000000000000005000200000000000900020073797a30000000000508010007000000050005000a000000140007800800114000000000080012400000ffff12000300686173683a6e65742c706f72740000006f3a86d1bfd4c9500195e8e891335c7e98045106dba9218feee4721791861f3d0ad8bd09f48c6b8ee8b74b5dbd2335aeaa4f785e7d42fbb4021170588d83d96571c838f71a3b5365e4f32b44cdea614925d0155907dfa0690e36b9aca8749128c7721a05bdb43de2e0"], 0x60}}, 0x0) syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40a01, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0xffe) ioctl$USBDEVFS_DROP_PRIVILEGES(0xffffffffffffffff, 0x4004551e, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2710, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001580)=ANY=[@ANYBLOB="850000002f000000d400000020faff009500000000000000026e586dc7dfcc98e80ac850a6cb26a4752dcbdc10277e75d16df818455e7848463f8c86b5fc30f40d982d2a77f9d57b3b59a6f74b48457bf007186a219dba2f3b2baca4dd6a22a50ef9ae6cdd897ae4004704737c86eef5f5b2b6e923fa81b2e6f98bcc1462a1a6951ee9459d41f03d6cc46af9670f727f5e3b0f750fed8128cad00a6ac6dab24f9dd5adaf87a657"], &(0x7f0000000240)='GPL\x00', 0x1, 0x473, &(0x7f0000000280)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff60}, 0x48) r6 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000440)=r5, 0x4) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000100009060300", @ANYBLOB="adffa888f00306001c"], 0x3c}}, 0x40050) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x3) r7 = syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x2042) syz_io_uring_setup(0x12b8, &(0x7f0000000040)={0x0, 0x86f7, 0x10100, 0x3}, &(0x7f0000002000), &(0x7f0000000000)) syz_io_uring_setup(0x239, &(0x7f0000000340)={0x0, 0x0, 0x10100}, &(0x7f00000002c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x8, 0x4007, @fd=r7, 0x9, &(0x7f0000000480)=""/4096, 0x1000, 0xe, 0x1}) 1.564027373s ago: executing program 1 (id=10495): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="3c5f00bbcd64ad0079a915e10000000000210080a1713fd630da145fc862f133c30737b9ddab4cb42edb05d4996e020067d5af0000000000e54aeb", @ANYRES32=r2, @ANYBLOB="46000400000000001c00128009000100626f6e64000000000c0002800500010004000000", @ANYRESHEX, @ANYRESHEX=r0], 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x8000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x40, r4, 0x601, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x2400c005}, 0x40) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r5 = userfaultfd(0x80001) ioctl$UFFDIO_API(r5, 0xc018aa3f, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x141041) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000380)="a71666ce20db", 0x0, 0x12, 0x39, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000200)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) socket$kcm(0x29, 0x5, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000001100)={'some', 0x20, 0x6}, 0x2f) sendmsg$nl_route(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200e3}, [@IFLA_MASTER={0x8, 0xa, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r7 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0xf, {[@local=@item_4={0x3, 0x2, 0x0, "2e2b5aa4"}, @local=@item_4={0x3, 0x2, 0x0, "f85edaca"}, @main=@item_4={0x3, 0x0, 0x8}]}}, 0x0}, 0x0) syz_usb_control_io(r7, 0x0, &(0x7f0000000c00)={0x44, &(0x7f0000000580)=ANY=[@ANYBLOB="000301"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r9, &(0x7f0000000f80)={0x18, 0x88, 0xfa00, {0xffffffffffffffff, 0x0, 0x2, @in={0x2, 0x0, @broadcast}}}, 0x90) ioctl$HIDIOCSFLAG(r8, 0x4004480f, &(0x7f0000000000)=0x3) r10 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="ae", 0x1, 0xffffffffffffffff) keyctl$read(0x2, r10, &(0x7f00000000c0)=""/4096, 0x1000) ioctl$HIDIOCGUSAGE(r8, 0xc018480b, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, r10, 0xffffffffffffffff, 0x65) 1.560383072s ago: executing program 4 (id=10496): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x770, 0x0, 0xbabd}, 0x1c) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x88c, 0x0) 1.394250149s ago: executing program 3 (id=10497): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, 0x0, 0x20000000) 1.310947606s ago: executing program 3 (id=10498): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000240)={@hyper}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000fc0)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x20005e, 0x2000000008, 0x0, 0x200, 0x2}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) openat$sysfs(0xffffff9c, &(0x7f0000000100)='/sys/power/disk', 0x1c0302, 0x20) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000340)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}, @NFT_MSG_NEWSETELEM={0x4c, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x20, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}, {0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}]}]}]}, @NFT_MSG_DELSETELEM={0x2c, 0xe, 0xa, 0x201, 0x0, 0x0, {0xa}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}]}], {0x14, 0x11, 0x7c, 0x0, 0x0, {0x1}}}, 0xdc}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r2 = socket(0xa, 0x3, 0xff) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newlink={0x60, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0x8840}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @loopback}, @IFLA_GRE_REMOTE={0x14, 0x7, @mcast2}]}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x100000000001) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r5, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e22, 0x2, @loopback, 0x3}, 0x1c) 1.131352299s ago: executing program 2 (id=10499): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x2133, 0x18, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x90, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0xffd, 0x3, 0x1, {0x22, 0x4}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xd, 0x1, 0xfc}}}}}]}}]}}, 0x0) r1 = add_key$user(&(0x7f0000000380), &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000140)='_', 0x1, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000006400), &(0x7f0000006c00)={'syz', 0x3}, &(0x7f0000006900)="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", 0x139, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r2, r3}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'sha3-512-generic\x00'}}) syz_usb_control_io$hid(r0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffffffffffffbd, 0x0, 0x2}, 0x8000) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={r7, 0x5}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={r7, 0xbfa, 0x808}, 0x8) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x801, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000b40)={'\x00', 0x8, 0x530, 0xc, 0xfffffffffffffffd, 0xfffffffffffff21d}) ioctl$SG_BLKTRACETEARDOWN(r8, 0x1276, 0x20000000) 997.778912ms ago: executing program 3 (id=10500): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000000003, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 535.540086ms ago: executing program 4 (id=10501): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r4 = syz_open_dev$dri(0x0, 0x1ff, 0x800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r2, 0xc01c64a3, &(0x7f0000000280)={0x2, r5, 0x1, 0xffff, 0xa, 0x9, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR2(r4, 0xc02464bb, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000003000000000000000000000009700c0ffffffffff95"], 0x0, 0xf}, 0x94) r6 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000100)) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000000340)={0x0, 0x0, r5, 0x0}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}, @IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}]}, 0x5c}}, 0x0) ioctl$DRM_IOCTL_MODE_GETFB2(r6, 0xc06864ce, &(0x7f0000000440)={r7, 0x0, 0x0, 0x7, 0x0, [], [0x10, 0x0, 0x0, 0x3]}) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(0xffffffffffffffff, 0xc01864b0, &(0x7f0000000040)={r5, r7, 0x9, 0x7, 0x1}) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)=[0x0, 0x3], 0x0, 0x1, 0x0, &(0x7f00000003c0)=[0x9], &(0x7f0000000400)}) 466.241747ms ago: executing program 3 (id=10502): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={{0x14}, [@NFT_MSG_DELRULE={0x38, 0x8, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x2}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0x60}}, 0x0) 0s ago: executing program 3 (id=10503): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0xc2) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000006c0)="bd", 0x1}], 0x1}, 0x4040845) (fail_nth: 2) kernel console output (not intermixed with test programs): address [ 2877.233352][ T2749] usb 3-1: USB disconnect, device number 39 [ 2877.257087][ T2748] usb 4-1: config 0 interface 8 has no altsetting 0 [ 2877.288338][ T2748] usb 4-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 2877.322404][ T2748] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2877.345281][ T2748] usb 4-1: Product: syz [ 2877.387559][ T2748] usb 4-1: Manufacturer: syz [ 2877.394470][ T2748] usb 4-1: SerialNumber: syz [ 2877.402556][ T2748] usb 4-1: config 0 descriptor?? [ 2877.496981][T29093] usb 2-1: new full-speed USB device number 102 using dummy_hcd [ 2877.589976][ T9870] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10235'. [ 2877.629634][ T9870] 8021q: adding VLAN 0 to HW filter on device bond4 [ 2877.636507][ T2748] ath6kl: Failed to submit usb control message: -71 [ 2877.636557][ T2748] ath6kl: unable to send the bmi data to the device: -71 [ 2877.636572][ T2748] ath6kl: Unable to send get target info: -71 [ 2877.639100][ T2748] ath6kl: Failed to init ath6kl core: -71 [ 2877.678780][T29093] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 245, using maximum allowed: 30 [ 2877.686447][ T2749] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 2877.690778][T29093] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 245 [ 2877.711481][T29093] usb 2-1: New USB device found, idVendor=04f2, idProduct=1236, bcdDevice= 0.00 [ 2877.721233][T29093] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2877.733586][T29093] usb 2-1: config 0 descriptor?? [ 2877.763765][ T2748] ath6kl_usb 4-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 2877.779010][ T9873] 8021q: adding VLAN 0 to HW filter on device bond4 [ 2877.784439][ T2748] usb 4-1: USB disconnect, device number 61 [ 2877.792444][ T9873] bond4: (slave vxcan3): The slave device specified does not support setting the MAC address [ 2877.804935][ T9873] bond4: (slave vxcan3): Error -95 calling set_mac_address [ 2877.857155][ T9870] macvlan2: entered promiscuous mode [ 2877.862527][ T9870] macvlan2: entered allmulticast mode [ 2877.873255][ T9870] bond4: (slave macvlan2): Error -98 calling set_mac_address [ 2877.895949][ T2749] usb 3-1: Using ep0 maxpacket: 32 [ 2877.903014][ T2749] usb 3-1: config index 0 descriptor too short (expected 36, got 27) [ 2877.911933][ T2749] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 2877.928846][ T2749] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 2877.939418][ T2749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2877.951677][ T2749] usb 3-1: config 0 descriptor?? [ 2877.971613][ T2749] ldusb 3-1:0.0: Interrupt in endpoint not found [ 2877.981411][ T2749] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2878.166846][T29093] chicony 0003:04F2:1236.0105: unknown main item tag 0x4 [ 2878.174311][T29093] chicony 0003:04F2:1236.0105: item fetching failed at offset 4/5 [ 2878.183944][T29093] chicony 0003:04F2:1236.0105: Chicony hid parse failed: -22 [ 2878.196800][T29093] chicony 0003:04F2:1236.0105: probe with driver chicony failed with error -22 [ 2878.374524][ T9862] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2878.385308][ T9862] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2878.815876][ T2748] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 2879.254423][T29093] usb 3-1: USB disconnect, device number 40 [ 2879.292716][ T2748] usb 4-1: too many configurations: 88, using maximum allowed: 8 [ 2879.329740][T12622] usb 2-1: USB disconnect, device number 102 [ 2879.361962][ T2748] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2879.500242][ T2748] usb 4-1: can't read configurations, error -61 [ 2879.559751][ T9892] FAULT_INJECTION: forcing a failure. [ 2879.559751][ T9892] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2879.606400][ T9892] CPU: 0 UID: 0 PID: 9892 Comm: syz.2.10239 Not tainted syzkaller #0 PREEMPT(full) [ 2879.606428][ T9892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2879.606439][ T9892] Call Trace: [ 2879.606447][ T9892] [ 2879.606455][ T9892] dump_stack_lvl+0x189/0x250 [ 2879.606481][ T9892] ? __pfx____ratelimit+0x10/0x10 [ 2879.606503][ T9892] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2879.606524][ T9892] ? __pfx__printk+0x10/0x10 [ 2879.606541][ T9892] ? __might_fault+0xb0/0x130 [ 2879.606573][ T9892] should_fail_ex+0x414/0x560 [ 2879.606603][ T9892] _copy_from_user+0x2d/0xb0 [ 2879.606634][ T9892] get_compat_msghdr+0xad/0x4a0 [ 2879.606659][ T9892] ? __pfx_get_compat_msghdr+0x10/0x10 [ 2879.606688][ T9892] ___sys_sendmsg+0x193/0x2a0 [ 2879.606709][ T9892] ? __pfx____sys_sendmsg+0x10/0x10 [ 2879.606758][ T9892] ? __fget_files+0x2a/0x420 [ 2879.606774][ T9892] ? __fget_files+0x3a0/0x420 [ 2879.606798][ T9892] __sys_sendmsg+0x164/0x220 [ 2879.606817][ T9892] ? __pfx___sys_sendmsg+0x10/0x10 [ 2879.606844][ T9892] ? __pfx_ksys_write+0x10/0x10 [ 2879.606870][ T9892] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2879.606896][ T9892] ? lockdep_hardirqs_on+0x9c/0x150 [ 2879.606922][ T9892] __do_fast_syscall_32+0xb6/0x2b0 [ 2879.606940][ T9892] ? lockdep_hardirqs_on+0x9c/0x150 [ 2879.606967][ T9892] do_fast_syscall_32+0x34/0x80 [ 2879.606983][ T9892] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2879.607004][ T9892] RIP: 0023:0xf7f41539 [ 2879.607021][ T9892] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2879.607036][ T9892] RSP: 002b:00000000f543655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2879.607056][ T9892] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800002c0 [ 2879.607069][ T9892] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2879.607080][ T9892] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2879.607091][ T9892] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2879.607102][ T9892] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2879.607130][ T9892] [ 2879.878879][ T2748] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 2879.954422][ T9900] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2880.239104][ T2748] usb 4-1: too many configurations: 88, using maximum allowed: 8 [ 2880.287104][ T2748] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 2880.339048][ T2748] usb 4-1: can't read configurations, error -61 [ 2880.345820][ T2749] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 2880.436937][ T9907] FAULT_INJECTION: forcing a failure. [ 2880.436937][ T9907] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2880.443378][ T2748] usb usb4-port1: attempt power cycle [ 2880.457181][ T9907] CPU: 1 UID: 0 PID: 9907 Comm: syz.1.10245 Not tainted syzkaller #0 PREEMPT(full) [ 2880.457208][ T9907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2880.457221][ T9907] Call Trace: [ 2880.457229][ T9907] [ 2880.457238][ T9907] dump_stack_lvl+0x189/0x250 [ 2880.457269][ T9907] ? __pfx____ratelimit+0x10/0x10 [ 2880.457292][ T9907] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2880.457315][ T9907] ? __pfx__printk+0x10/0x10 [ 2880.457334][ T9907] ? __might_fault+0xb0/0x130 [ 2880.457369][ T9907] should_fail_ex+0x414/0x560 [ 2880.457400][ T9907] _copy_from_user+0x2d/0xb0 [ 2880.457424][ T9907] get_compat_msghdr+0xad/0x4a0 [ 2880.457451][ T9907] ? __pfx_get_compat_msghdr+0x10/0x10 [ 2880.457484][ T9907] ___sys_recvmsg+0x17f/0x510 [ 2880.457509][ T9907] ? __pfx____sys_recvmsg+0x10/0x10 [ 2880.457549][ T9907] ? __fget_files+0x3a0/0x420 [ 2880.457576][ T9907] do_recvmmsg+0x36a/0x770 [ 2880.457604][ T9907] ? __pfx_do_recvmmsg+0x10/0x10 [ 2880.457625][ T9907] ? ksys_write+0x1cb/0x250 [ 2880.457667][ T9907] ? __fget_files+0x3a0/0x420 [ 2880.457695][ T9907] __sys_recvmmsg+0x19d/0x280 [ 2880.457718][ T9907] ? __pfx___sys_recvmmsg+0x10/0x10 [ 2880.457739][ T9907] ? __pfx_ksys_write+0x10/0x10 [ 2880.457775][ T9907] __ia32_compat_sys_recvmmsg_time32+0xbf/0xe0 [ 2880.457801][ T9907] __do_fast_syscall_32+0xb6/0x2b0 [ 2880.457820][ T9907] ? lockdep_hardirqs_on+0x9c/0x150 [ 2880.457849][ T9907] do_fast_syscall_32+0x34/0x80 [ 2880.457867][ T9907] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2880.457889][ T9907] RIP: 0023:0xf705d539 [ 2880.457906][ T9907] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2880.457922][ T9907] RSP: 002b:00000000f544d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000151 [ 2880.457943][ T9907] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 2880.457957][ T9907] RDX: 0000000000000284 RSI: 0000000000000002 RDI: 0000000000000000 [ 2880.457968][ T9907] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2880.457980][ T9907] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2880.457991][ T9907] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2880.458021][ T9907] [ 2880.967617][ T2749] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2880.979426][ T2749] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2880.990550][ T2749] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2881.002328][ T2749] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2881.044392][ T2749] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2881.062639][ T2749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2881.108265][ T2749] usb 3-1: config 0 descriptor?? [ 2881.335842][ T2748] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 2881.546002][ T2748] usb 4-1: device not accepting address 64, error -71 [ 2881.819385][ T2749] plantronics 0003:047F:FFFF.0106: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 2882.411665][ T9933] FAULT_INJECTION: forcing a failure. [ 2882.411665][ T9933] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2882.430499][ T9933] CPU: 1 UID: 0 PID: 9933 Comm: syz.3.10252 Not tainted syzkaller #0 PREEMPT(full) [ 2882.430525][ T9933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2882.430536][ T9933] Call Trace: [ 2882.430543][ T9933] [ 2882.430558][ T9933] dump_stack_lvl+0x189/0x250 [ 2882.430587][ T9933] ? __pfx____ratelimit+0x10/0x10 [ 2882.430611][ T9933] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2882.430632][ T9933] ? __pfx__printk+0x10/0x10 [ 2882.430651][ T9933] ? __might_fault+0xb0/0x130 [ 2882.430685][ T9933] should_fail_ex+0x414/0x560 [ 2882.430725][ T9933] _copy_from_user+0x2d/0xb0 [ 2882.430748][ T9933] get_compat_msghdr+0xad/0x4a0 [ 2882.430775][ T9933] ? __pfx_get_compat_msghdr+0x10/0x10 [ 2882.430807][ T9933] ___sys_sendmsg+0x193/0x2a0 [ 2882.430830][ T9933] ? __pfx____sys_sendmsg+0x10/0x10 [ 2882.430884][ T9933] ? __fget_files+0x2a/0x420 [ 2882.430900][ T9933] ? __fget_files+0x3a0/0x420 [ 2882.430927][ T9933] __sys_sendmsg+0x164/0x220 [ 2882.430949][ T9933] ? __pfx___sys_sendmsg+0x10/0x10 [ 2882.430977][ T9933] ? __pfx_ksys_write+0x10/0x10 [ 2882.431010][ T9933] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2882.431036][ T9933] ? lockdep_hardirqs_on+0x9c/0x150 [ 2882.431063][ T9933] __do_fast_syscall_32+0xb6/0x2b0 [ 2882.431081][ T9933] ? lockdep_hardirqs_on+0x9c/0x150 [ 2882.431108][ T9933] do_fast_syscall_32+0x34/0x80 [ 2882.431125][ T9933] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2882.431146][ T9933] RIP: 0023:0xf7f07539 [ 2882.431162][ T9933] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2882.431178][ T9933] RSP: 002b:00000000f53f655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2882.431198][ T9933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000200 [ 2882.431211][ T9933] RDX: 0000000030020880 RSI: 0000000000000000 RDI: 0000000000000000 [ 2882.431223][ T9933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2882.431233][ T9933] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2882.431244][ T9933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2882.431272][ T9933] [ 2882.899843][T29093] usb 3-1: USB disconnect, device number 41 [ 2883.386415][ T7915] usb 2-1: new full-speed USB device number 103 using dummy_hcd [ 2883.668011][ T7915] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 245, using maximum allowed: 30 [ 2883.680345][ T7915] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 245 [ 2883.700861][ T7915] usb 2-1: New USB device found, idVendor=04f2, idProduct=1236, bcdDevice= 0.00 [ 2883.717359][ T7915] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2883.753257][ T7915] usb 2-1: config 0 descriptor?? [ 2884.197859][ T7915] chicony 0003:04F2:1236.0107: unknown main item tag 0x4 [ 2884.209185][ T7915] chicony 0003:04F2:1236.0107: item fetching failed at offset 4/5 [ 2884.218375][ T7915] chicony 0003:04F2:1236.0107: Chicony hid parse failed: -22 [ 2884.227362][ T7915] chicony 0003:04F2:1236.0107: probe with driver chicony failed with error -22 [ 2884.237451][T29093] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 2884.396515][T29093] usb 3-1: Using ep0 maxpacket: 32 [ 2884.404612][T29093] usb 3-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 2884.422957][ T9940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2884.426425][T29093] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2884.475499][ T9940] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2884.510259][T29093] usb 3-1: config 0 descriptor?? [ 2884.549812][T29093] as10x_usb: device has been detected [ 2884.561495][T29093] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 2884.656978][T29093] usb 3-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 2884.722903][T29093] as10x_usb: error during firmware upload part1 [ 2884.733658][T29093] Registered device nBox DVB-T Dongle [ 2884.786831][T29093] usb 2-1: USB disconnect, device number 103 [ 2884.838412][ T2748] usb 3-1: USB disconnect, device number 42 [ 2884.907720][ T2748] Unregistered device nBox DVB-T Dongle [ 2884.909864][ T2748] as10x_usb: device has been disconnected [ 2884.958261][ T9956] syzkaller0: entered promiscuous mode [ 2884.963760][ T9956] syzkaller0: entered allmulticast mode [ 2885.320972][ T7915] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 2885.449848][ T9960] IPVS: wrr: SCTP 172.20.20.187:0 - no destination available [ 2885.487445][ T7915] usb 1-1: Using ep0 maxpacket: 8 [ 2885.489509][ T9964] netlink: 12 bytes leftover after parsing attributes in process `syz.4.10262'. [ 2885.508811][ T7915] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2885.529778][ T7915] usb 1-1: config 4 has an invalid interface number: 30 but max is 0 [ 2885.544435][ T7915] usb 1-1: config 4 has no interface number 0 [ 2885.552255][ T7915] usb 1-1: config 4 interface 30 has no altsetting 0 [ 2885.563210][ T7915] usb 1-1: string descriptor 0 read error: -22 [ 2885.574651][ T7915] usb 1-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 2885.584394][ T7915] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2885.604778][ T7915] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 2885.610914][ T9967] bond1: (slave bridge2): Enslaving as an active interface with an up link [ 2885.620748][ T7915] dw2102: su3000_power_ctrl: 1, initialized 0 [ 2885.628748][ T7915] dvb-usb: bulk message failed: -22 (2/0) [ 2885.641994][ T7915] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2885.650844][ T9964] netlink: 28 bytes leftover after parsing attributes in process `syz.4.10262'. [ 2885.662641][ T7915] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 2885.672023][ T7915] usb 1-1: media controller created [ 2885.678533][ T7915] dvb-usb: bulk message failed: -22 (6/0) [ 2885.684382][ T7915] dw2102: i2c transfer failed. [ 2885.690202][ T7915] dvb-usb: bulk message failed: -22 (6/0) [ 2885.696745][ T7915] dw2102: i2c transfer failed. [ 2885.701537][ T7915] dvb-usb: bulk message failed: -22 (6/0) [ 2885.708524][ T7915] dw2102: i2c transfer failed. [ 2885.713327][ T7915] dvb-usb: bulk message failed: -22 (6/0) [ 2885.720246][ T7915] dw2102: i2c transfer failed. [ 2885.795139][ T7915] dvb-usb: bulk message failed: -22 (6/0) [ 2885.802051][ T7915] dw2102: i2c transfer failed. [ 2885.807669][ T9958] dvb-usb: bulk message failed: -22 (3/0) [ 2885.813503][ T9958] dw2102: i2c transfer failed. [ 2885.818457][ T9958] dvb-usb: bulk message failed: -22 (4/0) [ 2885.824490][ T9958] dw2102: i2c transfer failed. [ 2885.832572][ T7915] dvb-usb: bulk message failed: -22 (6/0) [ 2885.839367][ T7915] dw2102: i2c transfer failed. [ 2885.844321][ T7915] dvb-usb: MAC address: 02:02:02:02:02:02 [ 2885.874141][ T7915] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2885.890465][ T9964] 8021q: adding VLAN 0 to HW filter on device bond1 [ 2885.975222][ T7915] dvb-usb: bulk message failed: -22 (3/0) [ 2885.990751][ T7915] dw2102: command 0x0e transfer failed. [ 2885.998592][ T7915] dvb-usb: bulk message failed: -22 (3/0) [ 2886.005294][ T7915] dw2102: command 0x0e transfer failed. [ 2886.149373][ T9978] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10265'. [ 2886.149380][ T9979] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10265'. [ 2886.316300][ T7915] dvb-usb: bulk message failed: -22 (3/0) [ 2886.322139][ T7915] dw2102: command 0x0e transfer failed. [ 2886.335221][ T7915] dvb-usb: bulk message failed: -22 (3/0) [ 2886.362798][ T7915] dw2102: command 0x0e transfer failed. [ 2886.369690][ T7915] dvb-usb: bulk message failed: -22 (1/0) [ 2886.375557][ T7915] dw2102: command 0x51 transfer failed. [ 2886.386390][ T7915] dvb-usb: bulk message failed: -22 (5/0) [ 2886.392162][ T7915] dw2102: i2c probe for address 0x68 failed. [ 2886.402578][ T7915] dvb-usb: bulk message failed: -22 (5/0) [ 2886.970134][ T7915] dw2102: i2c probe for address 0x69 failed. [ 2886.977258][ T7915] dvb-usb: bulk message failed: -22 (5/0) [ 2886.987899][ T7915] dw2102: i2c probe for address 0x6a failed. [ 2886.995095][ T7915] dw2102: probing for demodulator failed. Is the external power switched on? [ 2887.008273][ T7915] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 2887.041066][ T9985] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2887.276337][ T7915] rc_core: IR keymap rc-tt-1500 not found [ 2887.282556][ T7915] Registered IR keymap rc-empty [ 2887.304102][ T7915] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 2887.321713][ T2748] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 2887.916669][ T2748] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2887.928716][ T2748] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2887.958785][ T2748] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2887.983259][ T2748] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2887.987912][ T7915] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input342 [ 2888.022519][ T2748] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2888.029332][ T7915] dvb-usb: schedule remote query interval to 250 msecs. [ 2888.070968][ T7915] dw2102: su3000_power_ctrl: 0, initialized 1 [ 2888.084506][ T7915] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 2888.239557][ T2748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2888.270468][ T2748] usb 4-1: config 0 descriptor?? [ 2888.298222][ T7915] usb 1-1: USB disconnect, device number 37 [ 2888.557933][ T7915] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 2888.704862][ T2748] plantronics 0003:047F:FFFF.0108: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 2888.886368][ T7915] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 2889.025829][ T2748] usb 2-1: new full-speed USB device number 104 using dummy_hcd [ 2889.172190][ T7915] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 2889.182452][ T7915] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2889.200706][ T7915] usb 1-1: config 0 descriptor?? [ 2889.211583][ T7915] cp210x 1-1:0.0: cp210x converter detected [ 2889.450340][T10001] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2889.462534][T10001] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2889.474485][ T7915] cp210x 1-1:0.0: failed to get vendor val 0x370b size 1: -32 [ 2889.483981][ T7915] cp210x 1-1:0.0: querying part number failed [ 2889.503769][ T2748] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 245, using maximum allowed: 30 [ 2889.524644][ T7915] usb 1-1: cp210x converter now attached to ttyUSB0 [ 2889.542208][ T2748] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 245 [ 2889.677224][ T2748] usb 2-1: New USB device found, idVendor=04f2, idProduct=1236, bcdDevice= 0.00 [ 2889.722229][ T2748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2889.746743][ T2748] usb 2-1: config 0 descriptor?? [ 2890.173145][ T2748] chicony 0003:04F2:1236.0109: unknown main item tag 0x4 [ 2890.181324][ T2748] chicony 0003:04F2:1236.0109: item fetching failed at offset 4/5 [ 2890.196444][ T2748] chicony 0003:04F2:1236.0109: Chicony hid parse failed: -22 [ 2890.204078][ T2748] chicony 0003:04F2:1236.0109: probe with driver chicony failed with error -22 [ 2890.379463][T10003] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2890.610534][T10003] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2891.266562][T12622] usb 4-1: USB disconnect, device number 66 [ 2891.745803][T12622] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 2891.800850][ T7915] usb 2-1: USB disconnect, device number 104 [ 2891.899363][T12622] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2891.912248][T12622] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2891.923827][T12622] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2891.934465][T12622] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2891.958547][T12622] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2891.978473][T12622] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2892.000682][T12622] usb 4-1: config 0 descriptor?? [ 2892.444727][T12622] plantronics 0003:047F:FFFF.010A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 2893.853053][T10024] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2893.870746][ T7915] usb 4-1: USB disconnect, device number 67 [ 2893.900019][ T10] usb 1-1: USB disconnect, device number 38 [ 2893.908355][ T10] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 2893.920570][ T10] cp210x 1-1:0.0: device disconnected [ 2894.159032][T10044] FAULT_INJECTION: forcing a failure. [ 2894.159032][T10044] name failslab, interval 1, probability 0, space 0, times 0 [ 2894.171878][T10044] CPU: 0 UID: 0 PID: 10044 Comm: syz.1.10279 Not tainted syzkaller #0 PREEMPT(full) [ 2894.171902][T10044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2894.171913][T10044] Call Trace: [ 2894.171921][T10044] [ 2894.171930][T10044] dump_stack_lvl+0x189/0x250 [ 2894.171959][T10044] ? __pfx____ratelimit+0x10/0x10 [ 2894.171985][T10044] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2894.172008][T10044] ? __pfx__printk+0x10/0x10 [ 2894.172033][T10044] ? __pfx___might_resched+0x10/0x10 [ 2894.172058][T10044] should_fail_ex+0x414/0x560 [ 2894.172090][T10044] should_failslab+0xa8/0x100 [ 2894.172111][T10044] __kmalloc_noprof+0xcb/0x7f0 [ 2894.172134][T10044] ? kfree+0x4d/0x6d0 [ 2894.172153][T10044] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 2894.172186][T10044] tomoyo_realpath_from_path+0xe3/0x5d0 [ 2894.172213][T10044] ? tomoyo_domain+0xd9/0x130 [ 2894.172244][T10044] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 2894.172266][T10044] tomoyo_path_number_perm+0x1e8/0x5a0 [ 2894.172292][T10044] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 2894.172332][T10044] ? __lock_acquire+0xab9/0xd20 [ 2894.172370][T10044] ? __fget_files+0x2a/0x420 [ 2894.172393][T10044] ? __fget_files+0x3a0/0x420 [ 2894.172409][T10044] ? __fget_files+0x2a/0x420 [ 2894.172430][T10044] security_file_ioctl_compat+0xcb/0x2d0 [ 2894.172456][T10044] __ia32_compat_sys_ioctl+0x128/0x840 [ 2894.172481][T10044] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 2894.172505][T10044] ? __fget_files+0x3a0/0x420 [ 2894.172529][T10044] ? fput+0xa0/0xd0 [ 2894.172550][T10044] ? ksys_write+0x22a/0x250 [ 2894.172572][T10044] ? exc_page_fault+0x82/0x100 [ 2894.172599][T10044] ? __pfx_ksys_write+0x10/0x10 [ 2894.172625][T10044] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2894.172651][T10044] ? lockdep_hardirqs_on+0x9c/0x150 [ 2894.172678][T10044] __do_fast_syscall_32+0xb6/0x2b0 [ 2894.172696][T10044] ? lockdep_hardirqs_on+0x9c/0x150 [ 2894.172723][T10044] do_fast_syscall_32+0x34/0x80 [ 2894.172741][T10044] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2894.172762][T10044] RIP: 0023:0xf705d539 [ 2894.172778][T10044] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2894.172794][T10044] RSP: 002b:00000000f540b55c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 2894.172814][T10044] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000000008946 [ 2894.172827][T10044] RDX: 0000000080000b80 RSI: 0000000000000000 RDI: 0000000000000000 [ 2894.172838][T10044] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2894.172849][T10044] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2894.172860][T10044] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2894.172889][T10044] [ 2894.172907][T10044] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2895.674694][ T10] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 2895.698593][T10054] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 2895.714380][T10054] batman_adv: batadv0: Adding interface: ip6gretap1 [ 2895.721096][T10054] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 2895.746811][T10054] batman_adv: batadv0: Interface activated: ip6gretap1 [ 2896.438967][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 2896.451014][ T10] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 2896.467663][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2896.478056][ T10] usb 3-1: config 0 has no interface number 0 [ 2896.485351][ T10] usb 3-1: config 0 interface 8 altsetting 248 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2896.495498][ T10] usb 3-1: config 0 interface 8 altsetting 248 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 2896.509716][ T10] usb 3-1: config 0 interface 8 has no altsetting 0 [ 2896.528768][ T10] usb 3-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 2896.545738][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2896.695559][T12622] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 2897.081671][ T10] usb 3-1: Product: syz [ 2897.085832][T12622] usb 4-1: Using ep0 maxpacket: 32 [ 2897.096259][ T10] usb 3-1: Manufacturer: syz [ 2897.101201][ T10] usb 3-1: SerialNumber: syz [ 2897.106904][T12622] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 2897.115018][T12622] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2897.169780][T12622] usb 4-1: config 0 has no interface number 0 [ 2897.177738][ T10] usb 3-1: config 0 descriptor?? [ 2897.190543][T12622] usb 4-1: config 0 interface 8 altsetting 248 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2897.201494][T12622] usb 4-1: config 0 interface 8 altsetting 248 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 2897.232940][T12622] usb 4-1: config 0 interface 8 has no altsetting 0 [ 2897.262309][T12622] usb 4-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 2897.273080][T12622] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2897.281236][T12622] usb 4-1: Product: syz [ 2897.317613][T12622] usb 4-1: Manufacturer: syz [ 2897.329191][T12622] usb 4-1: SerialNumber: syz [ 2897.347829][T12622] usb 4-1: config 0 descriptor?? [ 2897.491096][ T10] ath6kl: Failed to submit usb control message: -71 [ 2897.512970][ T10] ath6kl: unable to send the bmi data to the device: -71 [ 2897.609040][T12622] ath6kl: Failed to submit usb control message: -71 [ 2897.615950][ T10] ath6kl: Unable to send get target info: -71 [ 2897.630469][T12622] ath6kl: unable to send the bmi data to the device: -71 [ 2897.648352][ T10] ath6kl: Failed to init ath6kl core: -71 [ 2897.675847][T12622] ath6kl: Unable to send get target info: -71 [ 2897.682616][ T10] ath6kl_usb 3-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 2897.801743][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 2897.808215][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 2897.819446][ T10] usb 3-1: USB disconnect, device number 43 [ 2897.826644][T12622] ath6kl: Failed to init ath6kl core: -71 [ 2897.832916][T12622] ath6kl_usb 4-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 2897.889778][T10076] input: syz0 as /devices/virtual/input/input345 [ 2897.931254][T12622] usb 4-1: USB disconnect, device number 68 [ 2898.788542][ T10] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 2898.859091][T10090] FAULT_INJECTION: forcing a failure. [ 2898.859091][T10090] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2898.873154][T12622] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 2898.884137][T10090] CPU: 1 UID: 0 PID: 10090 Comm: syz.0.10291 Not tainted syzkaller #0 PREEMPT(full) [ 2898.884164][T10090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2898.884175][T10090] Call Trace: [ 2898.884183][T10090] [ 2898.884193][T10090] dump_stack_lvl+0x189/0x250 [ 2898.884222][T10090] ? __pfx____ratelimit+0x10/0x10 [ 2898.884247][T10090] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2898.884269][T10090] ? __pfx__printk+0x10/0x10 [ 2898.884288][T10090] ? __might_fault+0xb0/0x130 [ 2898.884323][T10090] should_fail_ex+0x414/0x560 [ 2898.884358][T10090] _copy_from_user+0x2d/0xb0 [ 2898.884382][T10090] get_compat_msghdr+0xad/0x4a0 [ 2898.884411][T10090] ? __pfx_get_compat_msghdr+0x10/0x10 [ 2898.884449][T10090] ___sys_recvmsg+0x17f/0x510 [ 2898.884478][T10090] ? __pfx____sys_recvmsg+0x10/0x10 [ 2898.884523][T10090] ? __fget_files+0x3a0/0x420 [ 2898.884552][T10090] do_recvmmsg+0x36a/0x770 [ 2898.884581][T10090] ? __pfx_do_recvmmsg+0x10/0x10 [ 2898.884601][T10090] ? ksys_write+0x1cb/0x250 [ 2898.884644][T10090] ? __fget_files+0x3a0/0x420 [ 2898.884669][T10090] __sys_recvmmsg+0x19d/0x280 [ 2898.884691][T10090] ? __pfx___sys_recvmmsg+0x10/0x10 [ 2898.884711][T10090] ? __pfx_ksys_write+0x10/0x10 [ 2898.884741][T10090] __ia32_compat_sys_recvmmsg_time32+0xbf/0xe0 [ 2898.884765][T10090] __do_fast_syscall_32+0xb6/0x2b0 [ 2898.884784][T10090] ? lockdep_hardirqs_on+0x9c/0x150 [ 2898.884813][T10090] do_fast_syscall_32+0x34/0x80 [ 2898.884830][T10090] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2898.884851][T10090] RIP: 0023:0xf705d539 [ 2898.884867][T10090] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2898.884883][T10090] RSP: 002b:00000000f544d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000151 [ 2898.884904][T10090] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080001900 [ 2898.884917][T10090] RDX: 0000000000000001 RSI: 0000000000022021 RDI: 0000000000000000 [ 2898.884929][T10090] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2898.884940][T10090] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2898.884952][T10090] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2898.884981][T10090] [ 2899.177496][ T10] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 2899.186784][T12622] usb 3-1: Using ep0 maxpacket: 16 [ 2899.192989][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2899.206188][T12622] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2899.225973][T12622] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 2899.276168][T12622] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2899.316407][ T10] usb 4-1: config 0 descriptor?? [ 2899.338454][ T10] cp210x 4-1:0.0: cp210x converter detected [ 2899.354810][T12622] usb 3-1: config 1 interface 2 has no altsetting 0 [ 2899.369292][T10094] FAULT_INJECTION: forcing a failure. [ 2899.369292][T10094] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2899.372070][T12622] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2899.383053][T10094] CPU: 1 UID: 0 PID: 10094 Comm: syz.1.10293 Not tainted syzkaller #0 PREEMPT(full) [ 2899.383078][T10094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2899.383090][T10094] Call Trace: [ 2899.383100][T10094] [ 2899.383109][T10094] dump_stack_lvl+0x189/0x250 [ 2899.383140][T10094] ? __pfx____ratelimit+0x10/0x10 [ 2899.383164][T10094] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2899.383187][T10094] ? __pfx__printk+0x10/0x10 [ 2899.383219][T10094] should_fail_ex+0x414/0x560 [ 2899.383250][T10094] _copy_to_user+0x31/0xb0 [ 2899.383275][T10094] snd_timer_user_read+0x6d3/0x9d0 [ 2899.383300][T10094] ? lockdep_hardirqs_on+0x9c/0x150 [ 2899.383342][T10094] ? __pfx_snd_timer_user_read+0x10/0x10 [ 2899.383366][T10094] ? common_file_perm+0x1b5/0x230 [ 2899.383405][T10094] ? bpf_lsm_file_permission+0x9/0x20 [ 2899.383424][T10094] ? security_file_permission+0x75/0x290 [ 2899.383447][T10094] ? rw_verify_area+0x2a6/0x4d0 [ 2899.383475][T10094] vfs_readv+0x5aa/0x850 [ 2899.383495][T10094] ? __pfx_snd_timer_user_read+0x10/0x10 [ 2899.383520][T10094] ? __pfx_vfs_readv+0x10/0x10 [ 2899.383552][T10094] ? __fget_files+0x2a/0x420 [ 2899.383573][T10094] ? __fget_files+0x3a0/0x420 [ 2899.383589][T10094] ? __fget_files+0x2a/0x420 [ 2899.383614][T10094] do_readv+0x14d/0x2d0 [ 2899.383634][T10094] ? __pfx_do_readv+0x10/0x10 [ 2899.383655][T10094] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2899.383680][T10094] ? lockdep_hardirqs_on+0x9c/0x150 [ 2899.383706][T10094] __do_fast_syscall_32+0xb6/0x2b0 [ 2899.383724][T10094] ? lockdep_hardirqs_on+0x9c/0x150 [ 2899.383751][T10094] do_fast_syscall_32+0x34/0x80 [ 2899.383767][T10094] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2899.383788][T10094] RIP: 0023:0xf705d539 [ 2899.383804][T10094] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2899.383820][T10094] RSP: 002b:00000000f544d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000091 [ 2899.383839][T10094] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000200 [ 2899.383851][T10094] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 2899.383862][T10094] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2899.383873][T10094] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2899.383884][T10094] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2899.383912][T10094] [ 2899.502407][T10096] netlink: 844 bytes leftover after parsing attributes in process `syz.0.10294'. [ 2899.657444][T10096] openvswitch: netlink: Flow key attr not present in new flow. [ 2899.668693][T10086] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2899.678108][T10086] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2899.727094][ T10] cp210x 4-1:0.0: failed to get vendor val 0x370b size 1: -32 [ 2899.734655][ T10] cp210x 4-1:0.0: querying part number failed [ 2899.748095][ T10] usb 4-1: cp210x converter now attached to ttyUSB0 [ 2899.784360][T10099] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2899.815493][T12622] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2899.832950][T12622] usb 3-1: Product: syz [ 2899.837782][T12622] usb 3-1: Manufacturer: syz [ 2899.842423][T12622] usb 3-1: SerialNumber: syz [ 2899.926233][T29093] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 2900.065841][ T10] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 2900.085258][T29093] usb 1-1: Using ep0 maxpacket: 8 [ 2900.091074][T12622] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 2900.091110][T12622] usb 3-1: 2:1 : unknown format tag 0x3 is detected. processed as MPEG. [ 2900.091128][T12622] usb 3-1: found format II with max.bitrate = 3, frame size=7 [ 2900.091315][T12622] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 2900.108154][T29093] usb 1-1: config 1 interface 0 altsetting 170 endpoint 0x81 has an invalid bInterval 225, changing to 11 [ 2900.135834][T12622] usb 3-1: 2:1 : unknown format tag 0x3 is detected. processed as MPEG. [ 2900.144328][T12622] usb 3-1: found format II with max.bitrate = 3, frame size=7 [ 2900.155808][T12622] usb 3-1: selecting invalid altsetting 0 [ 2900.157874][T29093] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2900.163264][T12622] usb 3-1: selecting invalid altsetting 0 [ 2900.172564][T29093] usb 1-1: New USB device found, idVendor=047d, idProduct=2041, bcdDevice= 0.40 [ 2900.184304][T29093] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2900.193227][T29093] usb 1-1: Product: ᰉ [ 2900.201149][T29093] usb 1-1: Manufacturer: D [ 2900.207230][T29093] usb 1-1: SerialNumber: syz [ 2900.211182][T12622] usb 3-1: USB disconnect, device number 44 [ 2900.277595][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2900.304546][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2900.326978][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2900.337428][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2900.350830][ T10] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2900.364145][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2900.378782][ T10] usb 2-1: config 0 descriptor?? [ 2900.440282][T10096] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2900.449803][T10096] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2900.734210][T29093] usbhid 1-1:1.0: can't add hid device: -71 [ 2900.741102][T29093] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 2900.754192][T29093] usb 1-1: USB disconnect, device number 39 [ 2900.814225][ T10] plantronics 0003:047F:FFFF.010B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2901.288373][T10121] FAULT_INJECTION: forcing a failure. [ 2901.288373][T10121] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2901.296366][ T7915] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 2901.301985][T10121] CPU: 0 UID: 0 PID: 10121 Comm: syz.0.10302 Not tainted syzkaller #0 PREEMPT(full) [ 2901.302010][T10121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2901.302021][T10121] Call Trace: [ 2901.302028][T10121] [ 2901.302037][T10121] dump_stack_lvl+0x189/0x250 [ 2901.302064][T10121] ? __pfx____ratelimit+0x10/0x10 [ 2901.302088][T10121] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2901.302110][T10121] ? __pfx__printk+0x10/0x10 [ 2901.302127][T10121] ? __might_fault+0xb0/0x130 [ 2901.302160][T10121] should_fail_ex+0x414/0x560 [ 2901.302188][T10121] _copy_from_user+0x2d/0xb0 [ 2901.302211][T10121] get_compat_msghdr+0xad/0x4a0 [ 2901.302236][T10121] ? __pfx_get_compat_msghdr+0x10/0x10 [ 2901.302267][T10121] ___sys_sendmsg+0x193/0x2a0 [ 2901.302289][T10121] ? __pfx____sys_sendmsg+0x10/0x10 [ 2901.302310][T10121] ? __lock_acquire+0xab9/0xd20 [ 2901.302356][T10121] ? __fget_files+0x2a/0x420 [ 2901.302373][T10121] ? __fget_files+0x3a0/0x420 [ 2901.302406][T10121] __sys_sendmmsg+0x28e/0x430 [ 2901.302430][T10121] ? __pfx___sys_sendmmsg+0x10/0x10 [ 2901.302447][T10121] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 2901.302496][T10121] ? ksys_write+0x22a/0x250 [ 2901.302517][T10121] ? exc_page_fault+0x82/0x100 [ 2901.302540][T10121] ? __pfx_ksys_write+0x10/0x10 [ 2901.302569][T10121] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 2901.302589][T10121] __do_fast_syscall_32+0xb6/0x2b0 [ 2901.302607][T10121] ? lockdep_hardirqs_on+0x9c/0x150 [ 2901.302633][T10121] do_fast_syscall_32+0x34/0x80 [ 2901.302649][T10121] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2901.302669][T10121] RIP: 0023:0xf705d539 [ 2901.302686][T10121] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2901.302701][T10121] RSP: 002b:00000000f544d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 2901.302721][T10121] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800022c0 [ 2901.302733][T10121] RDX: 0000000000000001 RSI: 0000000004004040 RDI: 0000000000000000 [ 2901.302745][T10121] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2901.302755][T10121] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2901.302765][T10121] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2901.302793][T10121] [ 2901.623130][ T10] usb 2-1: USB disconnect, device number 105 [ 2901.776781][ T7915] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 2901.787016][ T7915] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2901.807602][ T7915] usb 3-1: config 0 descriptor?? [ 2902.099800][ T7915] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 2905.353220][ T7915] [drm:udl_init] *ERROR* Selecting channel failed [ 2905.370918][T29093] usb 4-1: USB disconnect, device number 69 [ 2905.409060][T29093] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 2905.423095][ T7915] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 2905.438941][T29093] cp210x 4-1:0.0: device disconnected [ 2905.446612][ T7915] [drm] Initialized udl on minor 2 [ 2905.463389][ T7915] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 2905.494153][ T7915] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 2905.527113][T12120] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 2905.548960][T12120] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 2905.556680][ T7915] usb 3-1: USB disconnect, device number 45 [ 2906.246339][T29093] usb 4-1: new full-speed USB device number 70 using dummy_hcd [ 2906.589804][T29093] usb 4-1: not running at top speed; connect to a high speed hub [ 2906.638984][T29093] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 2906.648472][T29093] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2906.670298][T29093] usb 4-1: config 1 has no interface number 1 [ 2906.682255][T29093] usb 4-1: config 1 interface 2 has no altsetting 0 [ 2906.757398][T29093] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2906.771838][T29093] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2906.792096][T29093] usb 4-1: Product: syz [ 2906.803910][T29093] usb 4-1: Manufacturer: syz [ 2906.816726][T29093] usb 4-1: SerialNumber: syz [ 2907.206439][T10146] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2907.266569][T10146] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2907.327659][T29093] usb 4-1: selecting invalid altsetting 0 [ 2907.334846][T29093] usb 4-1: failed to enable PITCH for EP 0x82 [ 2907.341672][T29093] usb 4-1: selecting invalid altsetting 0 [ 2907.371759][T29093] usb 4-1: USB disconnect, device number 70 [ 2907.459902][ T1485] udevd[1485]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2907.497623][ T5894] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 2907.656620][ T5894] usb 1-1: Using ep0 maxpacket: 16 [ 2907.663557][ T5894] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2907.674074][ T5894] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 2907.685588][ T5894] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2907.697171][ T5894] usb 1-1: config 1 interface 2 has no altsetting 0 [ 2907.706329][ T5894] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2907.715580][ T5894] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2907.724378][ T5894] usb 1-1: Product: syz [ 2907.729083][ T5894] usb 1-1: Manufacturer: syz [ 2907.733687][ T5894] usb 1-1: SerialNumber: syz [ 2907.899679][T10167] FAULT_INJECTION: forcing a failure. [ 2907.899679][T10167] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2907.916535][T10167] CPU: 0 UID: 0 PID: 10167 Comm: syz.3.10313 Not tainted syzkaller #0 PREEMPT(full) [ 2907.916569][T10167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2907.916581][T10167] Call Trace: [ 2907.916589][T10167] [ 2907.916598][T10167] dump_stack_lvl+0x189/0x250 [ 2907.916627][T10167] ? __pfx____ratelimit+0x10/0x10 [ 2907.916646][T10167] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2907.916659][T10167] ? __pfx__printk+0x10/0x10 [ 2907.916670][T10167] ? __might_fault+0xb0/0x130 [ 2907.916693][T10167] should_fail_ex+0x414/0x560 [ 2907.916723][T10167] _copy_from_user+0x2d/0xb0 [ 2907.916748][T10167] get_compat_msghdr+0xad/0x4a0 [ 2907.916774][T10167] ? __pfx_get_compat_msghdr+0x10/0x10 [ 2907.916799][T10167] ___sys_sendmsg+0x193/0x2a0 [ 2907.916813][T10167] ? __pfx____sys_sendmsg+0x10/0x10 [ 2907.916842][T10167] ? __fget_files+0x2a/0x420 [ 2907.916854][T10167] ? __fget_files+0x3a0/0x420 [ 2907.916881][T10167] __sys_sendmsg+0x164/0x220 [ 2907.916904][T10167] ? __pfx___sys_sendmsg+0x10/0x10 [ 2907.916933][T10167] ? __pfx_ksys_write+0x10/0x10 [ 2907.916951][T10167] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2907.916967][T10167] ? lockdep_hardirqs_on+0x9c/0x150 [ 2907.916982][T10167] __do_fast_syscall_32+0xb6/0x2b0 [ 2907.916992][T10167] ? lockdep_hardirqs_on+0x9c/0x150 [ 2907.917015][T10167] do_fast_syscall_32+0x34/0x80 [ 2907.917033][T10167] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2907.917054][T10167] RIP: 0023:0xf7f07539 [ 2907.917070][T10167] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2907.917087][T10167] RSP: 002b:00000000f53f655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2907.917100][T10167] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800006c0 [ 2907.917107][T10167] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2907.917113][T10167] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2907.917119][T10167] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2907.917125][T10167] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2907.917140][T10167] [ 2908.198363][ T5894] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 2908.224667][ T5894] usb 1-1: 2:1 : unknown format tag 0x3 is detected. processed as MPEG. [ 2908.244295][ T5894] usb 1-1: found format II with max.bitrate = 3, frame size=7 [ 2908.260955][ T5894] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 2908.282873][ T5894] usb 1-1: 2:1 : unknown format tag 0x3 is detected. processed as MPEG. [ 2908.300924][ T5894] usb 1-1: found format II with max.bitrate = 3, frame size=7 [ 2908.316827][ T5894] usb 1-1: selecting invalid altsetting 0 [ 2908.383248][ T5894] usb 1-1: selecting invalid altsetting 0 [ 2908.474627][ T5894] usb 1-1: USB disconnect, device number 40 [ 2908.678003][ T6807] udevd[6807]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2909.058582][T29093] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 2909.226721][T29093] usb 3-1: Using ep0 maxpacket: 32 [ 2909.234640][T29093] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2909.251499][T29093] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2909.262548][T29093] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2909.300373][T29093] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2909.325228][T29093] usb 3-1: config 0 descriptor?? [ 2909.355771][T12622] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 2909.529711][T12622] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2909.543648][T12622] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2909.554186][T12622] usb 2-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 2909.563679][T12622] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2909.572047][ T2749] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 2909.586592][T12622] usb 2-1: config 0 descriptor?? [ 2909.745813][ T2749] usb 1-1: Using ep0 maxpacket: 16 [ 2909.753939][T29093] logitech 0003:046D:C29C.010C: hidraw0: USB HID vb4.30 Device [HID 046d:c29c] on usb-dummy_hcd.2-1/input0 [ 2909.756185][ T2749] usb 1-1: config 0 has an invalid interface number: 214 but max is 0 [ 2909.774070][ T2749] usb 1-1: config 0 has no interface number 0 [ 2909.780968][ T2749] usb 1-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 2909.794974][ T2749] usb 1-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 2909.805292][ T2749] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2909.813803][ T2749] usb 1-1: Product: syz [ 2909.818619][ T2749] usb 1-1: Manufacturer: syz [ 2909.823258][ T2749] usb 1-1: SerialNumber: syz [ 2909.833969][ T2749] usb 1-1: config 0 descriptor?? [ 2909.950021][T29093] logitech 0003:046D:C29C.010C: no inputs found [ 2909.964808][T29093] usb 3-1: USB disconnect, device number 46 [ 2910.012533][T12622] razer 0003:1532:010E.010D: unknown main item tag 0x3 [ 2910.210773][T12622] razer 0003:1532:010E.010D: failed to enable macro keys: -71 [ 2910.220970][T12622] razer 0003:1532:010E.010D: hidraw0: USB HID v0.00 Device [HID 1532:010e] on usb-dummy_hcd.1-1/input0 [ 2910.238308][T12622] usb 2-1: USB disconnect, device number 106 [ 2910.249906][ T2749] usbtouchscreen 1-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 2910.282468][ T2749] usb 1-1: USB disconnect, device number 41 [ 2910.302374][T10187] fido_id[10187]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 2912.826700][T10219] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2912.881343][T10221] FAULT_INJECTION: forcing a failure. [ 2912.881343][T10221] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2912.900919][T10221] CPU: 1 UID: 0 PID: 10221 Comm: syz.2.10331 Not tainted syzkaller #0 PREEMPT(full) [ 2912.900945][T10221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2912.900956][T10221] Call Trace: [ 2912.900965][T10221] [ 2912.900973][T10221] dump_stack_lvl+0x189/0x250 [ 2912.901002][T10221] ? __pfx____ratelimit+0x10/0x10 [ 2912.901026][T10221] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2912.901049][T10221] ? __pfx__printk+0x10/0x10 [ 2912.901078][T10221] should_fail_ex+0x414/0x560 [ 2912.901109][T10221] _copy_to_user+0x31/0xb0 [ 2912.901135][T10221] simple_read_from_buffer+0xe1/0x170 [ 2912.901166][T10221] proc_fail_nth_read+0x1b3/0x220 [ 2912.901192][T10221] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2912.901216][T10221] ? rw_verify_area+0x2a6/0x4d0 [ 2912.901239][T10221] ? __lock_acquire+0xab9/0xd20 [ 2912.901255][T10221] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2912.901276][T10221] vfs_read+0x200/0xa30 [ 2912.901298][T10221] ? fdget_pos+0x247/0x320 [ 2912.901319][T10221] ? __pfx___mutex_lock+0x10/0x10 [ 2912.901344][T10221] ? __pfx_vfs_read+0x10/0x10 [ 2912.901372][T10221] ? __fget_files+0x2a/0x420 [ 2912.901393][T10221] ? __fget_files+0x3a0/0x420 [ 2912.901409][T10221] ? __fget_files+0x2a/0x420 [ 2912.901434][T10221] ksys_read+0x145/0x250 [ 2912.901456][T10221] ? exc_page_fault+0x82/0x100 [ 2912.901481][T10221] ? __pfx_ksys_read+0x10/0x10 [ 2912.901506][T10221] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2912.901531][T10221] ? lockdep_hardirqs_on+0x9c/0x150 [ 2912.901558][T10221] __do_fast_syscall_32+0xb6/0x2b0 [ 2912.901576][T10221] ? lockdep_hardirqs_on+0x9c/0x150 [ 2912.901603][T10221] do_fast_syscall_32+0x34/0x80 [ 2912.901621][T10221] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2912.901642][T10221] RIP: 0023:0xf7f41539 [ 2912.901657][T10221] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2912.901672][T10221] RSP: 002b:00000000f5436590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 2912.901692][T10221] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f5436620 [ 2912.901705][T10221] RDX: 000000000000000f RSI: 00000000f73d6ff4 RDI: 0000000000000000 [ 2912.901717][T10221] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2912.901728][T10221] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2912.901739][T10221] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2912.901767][T10221] [ 2913.144740][ C1] vkms_vblank_simulate: vblank timer overrun [ 2913.235272][T10223] FAULT_INJECTION: forcing a failure. [ 2913.235272][T10223] name failslab, interval 1, probability 0, space 0, times 0 [ 2913.253976][T10223] CPU: 0 UID: 0 PID: 10223 Comm: syz.0.10332 Not tainted syzkaller #0 PREEMPT(full) [ 2913.254000][T10223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2913.254011][T10223] Call Trace: [ 2913.254019][T10223] [ 2913.254026][T10223] dump_stack_lvl+0x189/0x250 [ 2913.254064][T10223] ? __pfx____ratelimit+0x10/0x10 [ 2913.254087][T10223] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2913.254109][T10223] ? __pfx__printk+0x10/0x10 [ 2913.254133][T10223] ? __pfx___might_resched+0x10/0x10 [ 2913.254159][T10223] should_fail_ex+0x414/0x560 [ 2913.254190][T10223] should_failslab+0xa8/0x100 [ 2913.254211][T10223] __kmalloc_noprof+0xcb/0x7f0 [ 2913.254233][T10223] ? kfree+0x4d/0x6d0 [ 2913.254251][T10223] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 2913.254282][T10223] tomoyo_realpath_from_path+0xe3/0x5d0 [ 2913.254309][T10223] ? tomoyo_domain+0xd9/0x130 [ 2913.254332][T10223] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 2913.254354][T10223] tomoyo_path_number_perm+0x1e8/0x5a0 [ 2913.254379][T10223] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 2913.254419][T10223] ? __lock_acquire+0xab9/0xd20 [ 2913.254457][T10223] ? __fget_files+0x2a/0x420 [ 2913.254479][T10223] ? __fget_files+0x3a0/0x420 [ 2913.254495][T10223] ? __fget_files+0x2a/0x420 [ 2913.254516][T10223] security_file_ioctl_compat+0xcb/0x2d0 [ 2913.254540][T10223] __ia32_compat_sys_ioctl+0x128/0x840 [ 2913.254566][T10223] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 2913.254589][T10223] ? __fget_files+0x3a0/0x420 [ 2913.254614][T10223] ? fput+0xa0/0xd0 [ 2913.254633][T10223] ? ksys_write+0x22a/0x250 [ 2913.254654][T10223] ? exc_page_fault+0x82/0x100 [ 2913.254678][T10223] ? __pfx_ksys_write+0x10/0x10 [ 2913.254704][T10223] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2913.254728][T10223] ? lockdep_hardirqs_on+0x9c/0x150 [ 2913.254755][T10223] __do_fast_syscall_32+0xb6/0x2b0 [ 2913.254773][T10223] ? lockdep_hardirqs_on+0x9c/0x150 [ 2913.254800][T10223] do_fast_syscall_32+0x34/0x80 [ 2913.254817][T10223] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2913.254835][T10223] RIP: 0023:0xf705d539 [ 2913.254852][T10223] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2913.254868][T10223] RSP: 002b:00000000f544d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 2913.254888][T10223] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000000ae80 [ 2913.254899][T10223] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2913.254908][T10223] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2913.254917][T10223] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2913.254927][T10223] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2913.254958][T10223] [ 2913.255045][T10223] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2913.585814][ T2748] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 2913.718094][ T5894] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 2913.767753][ T2748] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2913.779463][ T2748] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2913.793226][ T2748] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2913.804328][ T2748] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2913.819541][ T2748] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2913.829142][ T2748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2913.842204][ T2748] usb 4-1: config 0 descriptor?? [ 2913.878101][ T5894] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 2913.888757][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2913.905384][ T5894] usb 3-1: config 0 descriptor?? [ 2913.919933][ T5894] cp210x 3-1:0.0: cp210x converter detected [ 2914.118076][T10228] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2914.129091][T10228] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2914.141264][ T5894] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -32 [ 2914.149782][ T5894] cp210x 3-1:0.0: querying part number failed [ 2914.162138][ T5894] usb 3-1: cp210x converter now attached to ttyUSB0 [ 2914.265110][ T2748] plantronics 0003:047F:FFFF.010E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 2914.797732][T29093] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 2914.959022][T29093] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2914.969750][T29093] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2914.983306][T29093] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2914.993500][T29093] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2915.002415][T29093] usb 1-1: SerialNumber: syz [ 2915.082341][ T2748] usb 4-1: USB disconnect, device number 71 [ 2915.107331][T10248] input: syz0 as /devices/virtual/input/input349 [ 2916.528149][T29093] usb 1-1: 0:2 : does not exist [ 2916.575266][T29093] usb 1-1: USB disconnect, device number 42 [ 2916.917681][ T987] udevd[987]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2917.112315][T10264] netlink: 844 bytes leftover after parsing attributes in process `syz.1.10342'. [ 2917.139326][T10264] openvswitch: netlink: Flow key attr not present in new flow. [ 2917.415898][ T2748] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 2917.695057][ T2748] usb 2-1: Using ep0 maxpacket: 8 [ 2917.742975][ T2748] usb 2-1: config 1 interface 0 altsetting 170 endpoint 0x81 has an invalid bInterval 225, changing to 11 [ 2917.755476][ T2748] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2917.789071][ T2748] usb 2-1: New USB device found, idVendor=047d, idProduct=2041, bcdDevice= 0.40 [ 2917.806106][ T2748] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2917.814158][ T2748] usb 2-1: Product: ᰉ [ 2917.819190][ T2748] usb 2-1: Manufacturer: D [ 2917.823648][ T2748] usb 2-1: SerialNumber: syz [ 2918.049092][T10264] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2918.059527][T10264] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2920.852506][ T5894] usb 3-1: USB disconnect, device number 47 [ 2920.863948][ T5894] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 2920.872188][ T2748] usbhid 2-1:1.0: can't add hid device: -71 [ 2920.872327][ T2748] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 2920.888471][ T2748] usb 2-1: USB disconnect, device number 107 [ 2920.904573][ T5894] cp210x 3-1:0.0: device disconnected [ 2921.037149][T10299] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2921.356164][ T5894] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 2921.517634][ T5894] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2921.529630][ T5894] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2921.541519][ T5894] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2921.556443][ T5894] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2921.593912][ T5894] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2921.603699][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2921.616296][ T5894] usb 3-1: config 0 descriptor?? [ 2922.163162][ T5894] plantronics 0003:047F:FFFF.010F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 2922.236368][T29093] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 2922.388861][T29093] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2922.469639][T29093] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2922.484443][T29093] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2922.498432][T29093] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2922.507445][T29093] usb 4-1: SerialNumber: syz [ 2922.980030][ T2748] usb 3-1: USB disconnect, device number 48 [ 2923.370203][T29093] usb 4-1: 0:2 : does not exist [ 2923.404993][T29093] usb 4-1: USB disconnect, device number 72 [ 2925.151649][T10345] netlink: 844 bytes leftover after parsing attributes in process `syz.0.10363'. [ 2925.300433][T10345] openvswitch: netlink: Flow key attr not present in new flow. [ 2925.682169][ T7915] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 2925.836328][ T7915] usb 1-1: Using ep0 maxpacket: 8 [ 2925.843124][ T7915] usb 1-1: config 1 interface 0 altsetting 170 endpoint 0x81 has an invalid bInterval 225, changing to 11 [ 2925.889038][ T7915] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2925.907533][ T7915] usb 1-1: New USB device found, idVendor=047d, idProduct=2041, bcdDevice= 0.40 [ 2925.917017][ T7915] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2925.926614][ T7915] usb 1-1: Product: ᰉ [ 2925.931128][ T7915] usb 1-1: Manufacturer: D [ 2925.940417][ T7915] usb 1-1: SerialNumber: syz [ 2926.004815][T10347] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 2926.011284][T10347] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 2926.020305][T10347] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 2926.045117][T10347] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 2926.070383][T10347] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 2926.085221][T10347] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 2926.130945][T10347] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 2926.139295][T10347] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 2926.148536][T10347] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 2926.160009][T10347] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 2926.171294][T10345] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2926.182812][T10345] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2926.482260][ T7915] usbhid 1-1:1.0: can't add hid device: -71 [ 2926.508296][ T7915] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 2926.525549][ T7915] usb 1-1: USB disconnect, device number 43 [ 2927.393531][T10366] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2927.625827][ T2748] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 2927.676022][ T5894] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 2927.686016][T12622] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 2927.788121][ T2748] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2927.801501][ T2748] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2927.812550][ T2748] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2927.822975][ T2748] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2927.827828][ T5894] usb 2-1: Using ep0 maxpacket: 8 [ 2927.836085][T12622] usb 4-1: Using ep0 maxpacket: 32 [ 2927.837205][ T2748] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2927.856696][ T2748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2927.865606][T12622] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 2927.865825][ T5894] usb 2-1: config 1 has an invalid descriptor of length 104, skipping remainder of the config [ 2927.874271][T12622] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2927.885325][ T5894] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 2927.905507][ T2748] usb 1-1: config 0 descriptor?? [ 2927.910990][T12622] usb 4-1: config 0 has no interface number 0 [ 2927.917678][T12622] usb 4-1: config 0 interface 8 altsetting 248 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2927.932860][T12622] usb 4-1: config 0 interface 8 altsetting 248 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 2927.940756][ T5894] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 2927.959735][T12622] usb 4-1: config 0 interface 8 has no altsetting 0 [ 2927.963768][ T5894] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 2927.983332][ T5894] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 2927.995934][T12622] usb 4-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 2928.005492][T12622] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2928.013853][T12622] usb 4-1: Product: syz [ 2928.023539][ T5894] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2928.023538][T12622] usb 4-1: Manufacturer: syz [ 2928.037790][T12622] usb 4-1: SerialNumber: syz [ 2928.066529][T12622] usb 4-1: config 0 descriptor?? [ 2928.068376][ T5894] hub 2-1:1.0: bad descriptor, ignoring hub [ 2928.084476][ T5894] hub 2-1:1.0: probe with driver hub failed with error -5 [ 2928.093210][ T5894] cdc_wdm 2-1:1.0: skipping garbage [ 2928.099245][ T5894] cdc_wdm 2-1:1.0: skipping garbage [ 2928.107846][ T5894] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 2928.113785][ T5894] cdc_wdm 2-1:1.0: Unknown control protocol [ 2928.301824][T12622] ath6kl: Failed to submit usb control message: -71 [ 2928.344619][T10376] vivid-008: disconnect [ 2928.391229][ T2748] plantronics 0003:047F:FFFF.0110: hiddev1,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 2928.416714][T12622] ath6kl: unable to send the bmi data to the device: -71 [ 2928.442528][T12622] ath6kl: Unable to send get target info: -71 [ 2928.497966][T12622] ath6kl: Failed to init ath6kl core: -71 [ 2928.504999][T12622] ath6kl_usb 4-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 2928.555366][T12622] usb 4-1: USB disconnect, device number 73 [ 2928.730739][ T7915] IPVS: starting estimator thread 0... [ 2928.806207][T12622] usb 2-1: USB disconnect, device number 108 [ 2928.826807][T10387] IPVS: using max 50 ests per chain, 120000 per kthread [ 2929.637137][T10376] vivid-008: reconnect [ 2930.065823][ T2749] usb 2-1: new full-speed USB device number 109 using dummy_hcd [ 2930.092312][T10402] netlink: 844 bytes leftover after parsing attributes in process `syz.4.10379'. [ 2930.266666][T10402] openvswitch: netlink: Flow key attr not present in new flow. [ 2930.295849][ T2749] usb 2-1: device descriptor read/64, error -71 [ 2930.366938][T12622] usb 1-1: USB disconnect, device number 44 [ 2930.505496][T10409] QAT: failed to copy from user. [ 2930.536353][ T2749] usb 2-1: new full-speed USB device number 110 using dummy_hcd [ 2930.795828][ T2749] usb 2-1: device descriptor read/64, error -71 [ 2931.086386][ T2749] usb usb2-port1: attempt power cycle [ 2931.576268][ T2749] usb 2-1: new full-speed USB device number 111 using dummy_hcd [ 2931.597073][ T2749] usb 2-1: device descriptor read/8, error -71 [ 2931.909788][ T2749] usb 2-1: new full-speed USB device number 112 using dummy_hcd [ 2931.957933][ T2749] usb 2-1: device descriptor read/8, error -71 [ 2932.066594][T12622] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 2932.104869][ T2749] usb usb2-port1: unable to enumerate USB device [ 2932.265845][T12622] usb 1-1: Using ep0 maxpacket: 32 [ 2932.277812][T12622] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 2932.286346][T12622] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2932.296509][T12622] usb 1-1: config 0 has no interface number 0 [ 2932.303185][T12622] usb 1-1: config 0 interface 8 altsetting 248 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2932.313374][T12622] usb 1-1: config 0 interface 8 altsetting 248 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 2932.326611][T12622] usb 1-1: config 0 interface 8 has no altsetting 0 [ 2932.431998][T12622] usb 1-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 2932.441823][T12622] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2932.450311][T12622] usb 1-1: Product: syz [ 2932.454592][T12622] usb 1-1: Manufacturer: syz [ 2932.732632][T12622] usb 1-1: SerialNumber: syz [ 2932.784219][T12622] usb 1-1: config 0 descriptor?? [ 2933.041539][T12622] ath6kl: Failed to submit usb control message: -71 [ 2933.048364][T12622] ath6kl: unable to send the bmi data to the device: -71 [ 2933.055515][T12622] ath6kl: Unable to send get target info: -71 [ 2933.065252][T12622] ath6kl: Failed to init ath6kl core: -71 [ 2933.071914][T12622] ath6kl_usb 1-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 2933.087272][T12622] usb 1-1: USB disconnect, device number 45 [ 2933.206934][ T2749] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 2933.367403][ T2749] usb 4-1: Using ep0 maxpacket: 32 [ 2933.381510][ T2749] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 2933.481554][ T2749] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2933.492106][ T2749] usb 4-1: config 0 has no interface number 0 [ 2933.498694][ T2749] usb 4-1: config 0 interface 8 altsetting 248 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2933.508914][ T2749] usb 4-1: config 0 interface 8 altsetting 248 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 2933.522455][ T2749] usb 4-1: config 0 interface 8 has no altsetting 0 [ 2933.531704][ T2749] usb 4-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 2933.541154][ T2749] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2933.578484][ T2749] usb 4-1: Product: syz [ 2933.584339][ T2749] usb 4-1: Manufacturer: syz [ 2933.595183][ T2749] usb 4-1: SerialNumber: syz [ 2933.604952][ T2749] usb 4-1: config 0 descriptor?? [ 2933.820169][ T2749] ath6kl: Failed to submit usb control message: -71 [ 2933.846503][ T2749] ath6kl: unable to send the bmi data to the device: -71 [ 2933.965189][ T2749] ath6kl: Unable to send get target info: -71 [ 2934.006369][ T2749] ath6kl: Failed to init ath6kl core: -71 [ 2934.064403][T10458] FAULT_INJECTION: forcing a failure. [ 2934.064403][T10458] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2934.086754][ T2749] ath6kl_usb 4-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 2934.091460][T10459] FAULT_INJECTION: forcing a failure. [ 2934.091460][T10459] name failslab, interval 1, probability 0, space 0, times 0 [ 2934.101637][ T2749] usb 4-1: USB disconnect, device number 74 [ 2934.108303][T10459] CPU: 1 UID: 0 PID: 10459 Comm: syz.0.10392 Not tainted syzkaller #0 PREEMPT(full) [ 2934.108327][T10459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2934.108336][T10459] Call Trace: [ 2934.108345][T10459] [ 2934.108354][T10459] dump_stack_lvl+0x189/0x250 [ 2934.108380][T10459] ? __pfx____ratelimit+0x10/0x10 [ 2934.108404][T10459] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2934.108435][T10459] ? __pfx__printk+0x10/0x10 [ 2934.108455][T10459] ? trace_fib_table_lookup+0x85/0x200 [ 2934.108573][T10459] should_fail_ex+0x414/0x560 [ 2934.108603][T10459] should_failslab+0xa8/0x100 [ 2934.108622][T10459] kmem_cache_alloc_noprof+0x74/0x6e0 [ 2934.108647][T10459] ? inet_bind_bucket_create+0x30/0x240 [ 2934.108691][T10459] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2934.108720][T10459] inet_bind_bucket_create+0x30/0x240 [ 2934.108743][T10459] inet_csk_get_port+0xbaf/0x1750 [ 2934.108783][T10459] ? __inet6_bind+0x455/0xf60 [ 2934.108809][T10459] __inet6_bind+0x6e5/0xf60 [ 2934.108839][T10459] __sys_bind+0x2c6/0x3e0 [ 2934.108867][T10459] ? __pfx___sys_bind+0x10/0x10 [ 2934.108902][T10459] ? __pfx_ksys_write+0x10/0x10 [ 2934.108933][T10459] __ia32_sys_bind+0x7a/0x90 [ 2934.108958][T10459] __do_fast_syscall_32+0xb6/0x2b0 [ 2934.108976][T10459] ? lockdep_hardirqs_on+0x9c/0x150 [ 2934.109004][T10459] do_fast_syscall_32+0x34/0x80 [ 2934.109021][T10459] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2934.109041][T10459] RIP: 0023:0xf705d539 [ 2934.109058][T10459] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2934.109074][T10459] RSP: 002b:00000000f544d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000169 [ 2934.109092][T10459] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800000c0 [ 2934.109105][T10459] RDX: 000000000000001c RSI: 0000000000000000 RDI: 0000000000000000 [ 2934.109116][T10459] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2934.109127][T10459] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2934.109138][T10459] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2934.109166][T10459] [ 2934.113157][T10458] CPU: 1 UID: 0 PID: 10458 Comm: syz.1.10393 Not tainted syzkaller #0 PREEMPT(full) [ 2934.113182][T10458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2934.113193][T10458] Call Trace: [ 2934.113200][T10458] [ 2934.113208][T10458] dump_stack_lvl+0x189/0x250 [ 2934.113235][T10458] ? __pfx____ratelimit+0x10/0x10 [ 2934.113258][T10458] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2934.113279][T10458] ? __pfx__printk+0x10/0x10 [ 2934.113308][T10458] should_fail_ex+0x414/0x560 [ 2934.113337][T10458] _copy_to_user+0x31/0xb0 [ 2934.113360][T10458] simple_read_from_buffer+0xe1/0x170 [ 2934.113390][T10458] proc_fail_nth_read+0x1b3/0x220 [ 2934.113420][T10458] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2934.113444][T10458] ? rw_verify_area+0x2a6/0x4d0 [ 2934.113465][T10458] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2934.113488][T10458] vfs_read+0x200/0xa30 [ 2934.113512][T10458] ? mptcp_setsockopt+0x2976/0x3560 [ 2934.113602][T10458] ? __pfx_vfs_read+0x10/0x10 [ 2934.113624][T10458] ? aa_sk_perm+0x81e/0x950 [ 2934.113646][T10458] ? __pfx_mptcp_setsockopt+0x10/0x10 [ 2934.113665][T10458] ? count_memcg_event_mm+0x21/0x260 [ 2934.113686][T10458] ? __pfx_aa_sk_perm+0x10/0x10 [ 2934.113717][T10458] ksys_read+0x145/0x250 [ 2934.113742][T10458] ? __pfx_ksys_read+0x10/0x10 [ 2934.113766][T10458] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2934.113792][T10458] ? lockdep_hardirqs_on+0x9c/0x150 [ 2934.113818][T10458] __do_fast_syscall_32+0xb6/0x2b0 [ 2934.113835][T10458] ? lockdep_hardirqs_on+0x9c/0x150 [ 2934.113861][T10458] do_fast_syscall_32+0x34/0x80 [ 2934.113877][T10458] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2934.113897][T10458] RIP: 0023:0xf705d539 [ 2934.113912][T10458] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2934.113928][T10458] RSP: 002b:00000000f544d590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 2934.113947][T10458] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f544d620 [ 2934.113959][T10458] RDX: 000000000000000f RSI: 00000000f73f6ff4 RDI: 0000000000000000 [ 2934.113970][T10458] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2934.113981][T10458] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2934.113992][T10458] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2934.114020][T10458] [ 2934.664578][T10463] FAULT_INJECTION: forcing a failure. [ 2934.664578][T10463] name failslab, interval 1, probability 0, space 0, times 0 [ 2934.682521][T10463] CPU: 1 UID: 0 PID: 10463 Comm: syz.1.10394 Not tainted syzkaller #0 PREEMPT(full) [ 2934.682545][T10463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2934.682557][T10463] Call Trace: [ 2934.682566][T10463] [ 2934.682573][T10463] dump_stack_lvl+0x189/0x250 [ 2934.682600][T10463] ? __pfx____ratelimit+0x10/0x10 [ 2934.682623][T10463] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2934.682643][T10463] ? __pfx__printk+0x10/0x10 [ 2934.682674][T10463] ? __pfx___might_resched+0x10/0x10 [ 2934.682694][T10463] ? fs_reclaim_acquire+0x7d/0x100 [ 2934.682724][T10463] should_fail_ex+0x414/0x560 [ 2934.682752][T10463] should_failslab+0xa8/0x100 [ 2934.682771][T10463] kmem_cache_alloc_node_noprof+0x77/0x710 [ 2934.682794][T10463] ? __alloc_skb+0x112/0x2d0 [ 2934.682811][T10463] ? __page_table_check_zero+0xba/0x530 [ 2934.682838][T10463] __alloc_skb+0x112/0x2d0 [ 2934.682861][T10463] alloc_skb_with_frags+0xca/0x890 [ 2934.682882][T10463] ? get_page_from_freelist+0x2365/0x2440 [ 2934.682906][T10463] sock_alloc_send_pskb+0x84d/0x980 [ 2934.682942][T10463] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 2934.682965][T10463] ? dev_get_by_index+0x22/0x2e0 [ 2934.683071][T10463] ? dev_get_by_index+0x22/0x2e0 [ 2934.683096][T10463] packet_sendmsg+0x33a0/0x5080 [ 2934.683156][T10463] ? __aa_labelset_update_subtree+0x1161/0x11b0 [ 2934.683193][T10463] ? __pfx___might_resched+0x10/0x10 [ 2934.683209][T10463] ? __lock_acquire+0xab9/0xd20 [ 2934.683238][T10463] ? __pfx_packet_sendmsg+0x10/0x10 [ 2934.683252][T10463] ? aa_sk_perm+0x81e/0x950 [ 2934.683277][T10463] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 2934.683306][T10463] ? aa_sock_msg_perm+0xf1/0x1d0 [ 2934.683330][T10463] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 2934.683340][T10463] ? __pfx_packet_sendmsg+0x10/0x10 [ 2934.683350][T10463] __sock_sendmsg+0x21c/0x270 [ 2934.683366][T10463] __sys_sendto+0x3bd/0x520 [ 2934.683377][T10463] ? __pfx___sys_sendto+0x10/0x10 [ 2934.683385][T10463] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 2934.683409][T10463] ? __fget_files+0x3a0/0x420 [ 2934.683425][T10463] ? ksys_write+0x22a/0x250 [ 2934.683438][T10463] ? exc_page_fault+0x82/0x100 [ 2934.683451][T10463] ? __pfx_ksys_write+0x10/0x10 [ 2934.683467][T10463] __ia32_sys_sendto+0xdd/0x100 [ 2934.683478][T10463] __do_fast_syscall_32+0xb6/0x2b0 [ 2934.683488][T10463] ? lockdep_hardirqs_on+0x9c/0x150 [ 2934.683511][T10463] do_fast_syscall_32+0x34/0x80 [ 2934.683527][T10463] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2934.683549][T10463] RIP: 0023:0xf705d539 [ 2934.683564][T10463] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2934.683574][T10463] RSP: 002b:00000000f544d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000171 [ 2934.683585][T10463] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000600 [ 2934.683593][T10463] RDX: 0000000000000001 RSI: 000000002400d805 RDI: 0000000080000380 [ 2934.683599][T10463] RBP: 0000000000000014 R08: 0000000000000000 R09: 0000000000000000 [ 2934.683605][T10463] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2934.683611][T10463] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2934.683626][T10463] [ 2935.606244][ T5894] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 2935.635588][T10492] delete_channel: no stack [ 2935.689657][T10491] vivid-002: disconnect [ 2935.827125][ T5894] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2935.856298][ T5894] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2935.897436][ T5894] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2935.993153][ T5894] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2936.062339][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2936.097370][ T5894] usb 3-1: config 0 descriptor?? [ 2936.646632][T10501] bond5: up delay (7) is not a multiple of miimon (10), value rounded to 0 ms [ 2936.667467][T10501] bond5: down delay (2) is not a multiple of miimon (10), value rounded to 0 ms [ 2936.679064][T10501] bond5: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 2936.699787][T10491] vivid-002: reconnect [ 2936.714003][ T5894] plantronics 0003:047F:FFFF.0111: unknown main item tag 0x0 [ 2936.723226][ T5894] plantronics 0003:047F:FFFF.0111: unknown main item tag 0x0 [ 2936.748014][ T5894] plantronics 0003:047F:FFFF.0111: unknown main item tag 0x0 [ 2936.777465][T10501] bond5 (unregistering): Released all slaves [ 2936.784150][ T5894] plantronics 0003:047F:FFFF.0111: unknown main item tag 0x0 [ 2936.798330][ T5894] plantronics 0003:047F:FFFF.0111: unknown main item tag 0x0 [ 2936.872112][ T5894] plantronics 0003:047F:FFFF.0111: unknown main item tag 0x0 [ 2936.916246][ T5894] plantronics 0003:047F:FFFF.0111: unknown main item tag 0x0 [ 2936.923701][ T5894] plantronics 0003:047F:FFFF.0111: unknown main item tag 0x0 [ 2936.951227][ T5894] plantronics 0003:047F:FFFF.0111: unknown main item tag 0x0 [ 2937.094287][ T5894] plantronics 0003:047F:FFFF.0111: unknown main item tag 0x0 [ 2937.126415][ T5894] plantronics 0003:047F:FFFF.0111: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 2937.171473][ T5894] usb 3-1: USB disconnect, device number 49 [ 2937.492373][T10508] FAULT_INJECTION: forcing a failure. [ 2937.492373][T10508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2937.508279][T10508] CPU: 1 UID: 0 PID: 10508 Comm: syz.1.10406 Not tainted syzkaller #0 PREEMPT(full) [ 2937.508302][T10508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2937.508314][T10508] Call Trace: [ 2937.508321][T10508] [ 2937.508329][T10508] dump_stack_lvl+0x189/0x250 [ 2937.508358][T10508] ? __pfx____ratelimit+0x10/0x10 [ 2937.508381][T10508] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2937.508403][T10508] ? __pfx__printk+0x10/0x10 [ 2937.508432][T10508] should_fail_ex+0x414/0x560 [ 2937.508459][T10508] _copy_to_user+0x31/0xb0 [ 2937.508482][T10508] simple_read_from_buffer+0xe1/0x170 [ 2937.508510][T10508] proc_fail_nth_read+0x1b3/0x220 [ 2937.508533][T10508] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2937.508556][T10508] ? rw_verify_area+0x2a6/0x4d0 [ 2937.508577][T10508] ? __lock_acquire+0xab9/0xd20 [ 2937.508592][T10508] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2937.508614][T10508] vfs_read+0x200/0xa30 [ 2937.508636][T10508] ? fdget_pos+0x247/0x320 [ 2937.508657][T10508] ? __pfx___mutex_lock+0x10/0x10 [ 2937.508682][T10508] ? __pfx_vfs_read+0x10/0x10 [ 2937.508705][T10508] ? __fget_files+0x2a/0x420 [ 2937.508727][T10508] ? __fget_files+0x3a0/0x420 [ 2937.508743][T10508] ? __fget_files+0x2a/0x420 [ 2937.508767][T10508] ksys_read+0x145/0x250 [ 2937.508786][T10508] ? exc_page_fault+0x82/0x100 [ 2937.508810][T10508] ? __pfx_ksys_read+0x10/0x10 [ 2937.508834][T10508] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2937.508857][T10508] ? lockdep_hardirqs_on+0x9c/0x150 [ 2937.508881][T10508] __do_fast_syscall_32+0xb6/0x2b0 [ 2937.508896][T10508] ? lockdep_hardirqs_on+0x9c/0x150 [ 2937.508920][T10508] do_fast_syscall_32+0x34/0x80 [ 2937.508936][T10508] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2937.508958][T10508] RIP: 0023:0xf705d539 [ 2937.508975][T10508] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2937.508990][T10508] RSP: 002b:00000000f542c590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 2937.509010][T10508] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f542c620 [ 2937.509023][T10508] RDX: 000000000000000f RSI: 00000000f73f6ff4 RDI: 0000000000000000 [ 2937.509033][T10508] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2937.509044][T10508] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2937.509054][T10508] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2937.509083][T10508] [ 2937.524032][T10503] fido_id[10503]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 2937.683388][T10511] netlink: 124 bytes leftover after parsing attributes in process `syz.1.10407'. [ 2937.792735][T10511] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10407'. [ 2938.346933][ T5894] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 2938.528277][ T5894] usb 3-1: Using ep0 maxpacket: 32 [ 2938.546905][ T5894] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 2938.554914][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2938.587974][ T5894] usb 3-1: config 0 has no interface number 0 [ 2938.594089][ T5894] usb 3-1: config 0 interface 8 altsetting 248 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2939.202809][ T5894] usb 3-1: config 0 interface 8 altsetting 248 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 2939.414899][ T5894] usb 3-1: config 0 interface 8 has no altsetting 0 [ 2939.426186][ T5894] usb 3-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 2939.435401][ T5894] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2939.444885][ T5894] usb 3-1: Product: syz [ 2939.455152][ T5894] usb 3-1: Manufacturer: syz [ 2939.465308][ T5894] usb 3-1: SerialNumber: syz [ 2939.484891][ T5894] usb 3-1: config 0 descriptor?? [ 2939.725455][ T5894] ath6kl: Failed to submit usb control message: -71 [ 2939.732718][ T5894] ath6kl: unable to send the bmi data to the device: -71 [ 2939.746231][ T5894] ath6kl: Unable to send get target info: -71 [ 2939.769739][ T5894] ath6kl: Failed to init ath6kl core: -71 [ 2939.794436][ T5894] ath6kl_usb 3-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 2939.818006][T10543] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2939.846513][ T5894] usb 3-1: USB disconnect, device number 50 [ 2941.067652][T10560] netlink: 11 bytes leftover after parsing attributes in process `syz.3.10420'. [ 2941.125039][ T30] audit: type=1326 audit(1764116283.385:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10555 comm="syz.2.10418" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f41539 code=0x7ffc0000 [ 2941.150256][ T30] audit: type=1326 audit(1764116283.385:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10555 comm="syz.2.10418" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f41539 code=0x7ffc0000 [ 2941.170578][T10562] netlink: 11 bytes leftover after parsing attributes in process `syz.3.10420'. [ 2941.172339][ C0] vkms_vblank_simulate: vblank timer overrun [ 2941.310925][T10561] x_tables: ip_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 2941.569525][ T30] audit: type=1326 audit(1764116283.385:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10555 comm="syz.2.10418" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf7f41539 code=0x7ffc0000 [ 2941.591672][ C0] vkms_vblank_simulate: vblank timer overrun [ 2941.625901][ T30] audit: type=1326 audit(1764116283.385:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10555 comm="syz.2.10418" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f41539 code=0x7ffc0000 [ 2941.955720][ T30] audit: type=1326 audit(1764116283.385:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10555 comm="syz.2.10418" exe="/root/syz-executor" sig=0 arch=40000003 syscall=3 compat=1 ip=0xf7f41539 code=0x7ffc0000 [ 2942.036372][ T30] audit: type=1326 audit(1764116283.385:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10555 comm="syz.2.10418" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f41539 code=0x7ffc0000 [ 2942.058472][ C0] vkms_vblank_simulate: vblank timer overrun [ 2942.108169][ T30] audit: type=1326 audit(1764116283.385:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10555 comm="syz.2.10418" exe="/root/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf7f41539 code=0x7ffc0000 [ 2942.137196][ T30] audit: type=1326 audit(1764116283.405:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10555 comm="syz.2.10418" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f41539 code=0x7ffc0000 [ 2942.161133][ T30] audit: type=1326 audit(1764116283.495:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10555 comm="syz.2.10418" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f41539 code=0x7ffc0000 [ 2942.185101][ T30] audit: type=1326 audit(1764116283.625:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10555 comm="syz.2.10418" exe="/root/syz-executor" sig=0 arch=40000003 syscall=370 compat=1 ip=0xf7f41539 code=0x7ffc0000 [ 2942.196749][ T5894] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 2942.207261][ C0] vkms_vblank_simulate: vblank timer overrun [ 2942.226887][T10578] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10424'. [ 2942.236994][T29093] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 2942.249849][T10578] netlink: 'syz.1.10424': attribute type 1 has an invalid length. [ 2942.266031][T10578] netlink: 'syz.1.10424': attribute type 2 has an invalid length. [ 2942.378148][ T5894] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2942.388628][ T5894] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2942.407572][ T5894] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2942.417494][ T5894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2942.428257][ T5894] usb 1-1: SerialNumber: syz [ 2942.434007][T29093] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2942.456343][T29093] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2942.473441][T29093] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2942.488444][T29093] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2942.498171][T29093] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2942.517009][T29093] usb 3-1: config 0 descriptor?? [ 2942.929667][T10585] netlink: 40 bytes leftover after parsing attributes in process `syz.4.10425'. [ 2942.938894][T29093] hid_parser_main: 28 callbacks suppressed [ 2942.938915][T29093] plantronics 0003:047F:FFFF.0112: unknown main item tag 0x0 [ 2942.938949][T29093] plantronics 0003:047F:FFFF.0112: unknown main item tag 0x0 [ 2942.938975][T29093] plantronics 0003:047F:FFFF.0112: unknown main item tag 0x0 [ 2942.939020][T29093] plantronics 0003:047F:FFFF.0112: unknown main item tag 0x0 [ 2942.961043][T10585] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2943.056328][T29093] plantronics 0003:047F:FFFF.0112: unknown main item tag 0x0 [ 2943.074118][T29093] plantronics 0003:047F:FFFF.0112: unknown main item tag 0x0 [ 2943.102469][T29093] plantronics 0003:047F:FFFF.0112: unknown main item tag 0x0 [ 2943.116568][T29093] plantronics 0003:047F:FFFF.0112: unknown main item tag 0x0 [ 2943.136341][T29093] plantronics 0003:047F:FFFF.0112: unknown main item tag 0x0 [ 2943.146300][T29093] plantronics 0003:047F:FFFF.0112: unknown main item tag 0x0 [ 2943.210288][T29093] plantronics 0003:047F:FFFF.0112: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 2943.838319][T10585] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2943.911189][T10585] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2945.102489][ T5894] usb 1-1: 0:2 : does not exist [ 2945.192382][ T5894] usb 1-1: USB disconnect, device number 46 [ 2945.347004][ T2749] usb 3-1: USB disconnect, device number 51 [ 2946.305763][ T2749] usb 2-1: new low-speed USB device number 113 using dummy_hcd [ 2946.464581][T10620] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2946.479981][ T2749] usb 2-1: Invalid ep0 maxpacket: 32 [ 2946.615758][ T2749] usb 2-1: new low-speed USB device number 114 using dummy_hcd [ 2946.635943][T12622] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 2946.761473][ T2748] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 2946.785737][ T2749] usb 2-1: Invalid ep0 maxpacket: 32 [ 2946.791400][ T2749] usb usb2-port1: attempt power cycle [ 2946.797030][T12622] usb 4-1: Using ep0 maxpacket: 32 [ 2946.806572][T12622] usb 4-1: config 0 has an invalid interface number: 233 but max is 0 [ 2946.814887][T12622] usb 4-1: config 0 has no interface number 0 [ 2946.824137][T12622] usb 4-1: New USB device found, idVendor=1608, idProduct=0302, bcdDevice=d3.4f [ 2946.833893][T12622] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2946.848247][T12622] usb 4-1: Product: syz [ 2946.852440][T12622] usb 4-1: Manufacturer: syz [ 2946.857531][T12622] usb 4-1: SerialNumber: syz [ 2946.865356][T12622] usb 4-1: config 0 descriptor?? [ 2946.880428][T12622] io_ti 4-1:0.233: required endpoints missing [ 2946.928222][ T2748] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2946.943266][ T2748] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2946.955320][ T2748] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2946.965459][ T2748] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2946.978722][ T2748] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2946.989094][ T2748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2947.001216][ T2748] usb 3-1: config 0 descriptor?? [ 2947.115288][ T5894] usb 4-1: USB disconnect, device number 75 [ 2947.135820][ T2749] usb 2-1: new low-speed USB device number 115 using dummy_hcd [ 2947.180965][ T2749] usb 2-1: Invalid ep0 maxpacket: 32 [ 2947.326182][ T2749] usb 2-1: new low-speed USB device number 116 using dummy_hcd [ 2947.357249][ T2749] usb 2-1: Invalid ep0 maxpacket: 32 [ 2947.363193][ T2749] usb usb2-port1: unable to enumerate USB device [ 2947.432751][ T2748] plantronics 0003:047F:FFFF.0113: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 2947.717099][ T2748] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 2947.887511][ T2748] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2947.897737][ T2748] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2947.908172][ T2748] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2947.917246][ T2748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2947.925255][ T2748] usb 1-1: SerialNumber: syz [ 2948.258468][ T2749] usb 3-1: USB disconnect, device number 52 [ 2948.381520][ T2748] usb 1-1: 0:2 : does not exist [ 2948.418501][ T2748] usb 1-1: USB disconnect, device number 47 [ 2948.494486][ T987] udevd[987]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2951.628797][T10687] FAULT_INJECTION: forcing a failure. [ 2951.628797][T10687] name failslab, interval 1, probability 0, space 0, times 0 [ 2951.654275][T10687] CPU: 0 UID: 0 PID: 10687 Comm: syz.3.10450 Not tainted syzkaller #0 PREEMPT(full) [ 2951.654301][T10687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2951.654312][T10687] Call Trace: [ 2951.654320][T10687] [ 2951.654328][T10687] dump_stack_lvl+0x189/0x250 [ 2951.654358][T10687] ? __pfx____ratelimit+0x10/0x10 [ 2951.654382][T10687] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2951.654404][T10687] ? __pfx__printk+0x10/0x10 [ 2951.654424][T10687] ? __pfx___might_resched+0x10/0x10 [ 2951.654441][T10687] ? fs_reclaim_acquire+0x7d/0x100 [ 2951.654471][T10687] should_fail_ex+0x414/0x560 [ 2951.654501][T10687] should_failslab+0xa8/0x100 [ 2951.654521][T10687] kmem_cache_alloc_noprof+0x74/0x6e0 [ 2951.654543][T10687] ? rcu_is_watching+0x15/0xb0 [ 2951.654563][T10687] ? flock_lock_inode+0x21f/0x1420 [ 2951.654580][T10687] ? locks_get_lock_context+0xc7/0x3d0 [ 2951.654608][T10687] flock_lock_inode+0x21f/0x1420 [ 2951.654629][T10687] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 2951.654652][T10687] ? lockdep_hardirqs_on+0x9c/0x150 [ 2951.654688][T10687] ? __pfx_flock_lock_inode+0x10/0x10 [ 2951.654703][T10687] ? schedule+0x91/0x360 [ 2951.654727][T10687] ? finish_wait+0xcd/0x1f0 [ 2951.654753][T10687] locks_lock_inode_wait+0x107/0x410 [ 2951.654780][T10687] ? __pfx_locks_lock_inode_wait+0x10/0x10 [ 2951.654803][T10687] ? __pfx_autoremove_wake_function+0x10/0x10 [ 2951.654824][T10687] ? __fget_files+0x2a/0x420 [ 2951.654847][T10687] ? common_file_perm+0x1b5/0x230 [ 2951.654880][T10687] __se_sys_flock+0x467/0x5b0 [ 2951.654906][T10687] ? __pfx___se_sys_flock+0x10/0x10 [ 2951.654957][T10687] ? __pfx_ksys_write+0x10/0x10 [ 2951.654982][T10687] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2951.655008][T10687] ? lockdep_hardirqs_on+0x9c/0x150 [ 2951.655033][T10687] __do_fast_syscall_32+0xb6/0x2b0 [ 2951.655051][T10687] ? lockdep_hardirqs_on+0x9c/0x150 [ 2951.655077][T10687] do_fast_syscall_32+0x34/0x80 [ 2951.655094][T10687] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2951.655114][T10687] RIP: 0023:0xf7f07539 [ 2951.655129][T10687] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2951.655144][T10687] RSP: 002b:00000000f53d555c EFLAGS: 00000206 ORIG_RAX: 000000000000008f [ 2951.655162][T10687] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000000001 [ 2951.655173][T10687] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2951.655183][T10687] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2951.655194][T10687] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2951.655203][T10687] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2951.655230][T10687] [ 2951.920317][ C0] vkms_vblank_simulate: vblank timer overrun [ 2952.017692][ T2748] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 2952.305746][ T2748] usb 2-1: Using ep0 maxpacket: 32 [ 2952.312445][ T2748] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 2952.322210][ T2748] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2952.354330][ T2748] usb 2-1: config 0 has no interface number 0 [ 2952.376354][ T2748] usb 2-1: config 0 interface 8 altsetting 248 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2952.401132][ T2748] usb 2-1: config 0 interface 8 altsetting 248 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 2952.438335][ T2748] usb 2-1: config 0 interface 8 has no altsetting 0 [ 2952.684149][ T2748] usb 2-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 2952.693479][ T2748] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2952.702036][ T2748] usb 2-1: Product: syz [ 2953.046239][ T2748] usb 2-1: Manufacturer: syz [ 2953.075221][ T2748] usb 2-1: SerialNumber: syz [ 2953.138830][ T2748] usb 2-1: config 0 descriptor?? [ 2953.385403][ T2748] ath6kl: Failed to submit usb control message: -71 [ 2953.534686][ T2748] ath6kl: unable to send the bmi data to the device: -71 [ 2953.597340][ T2748] ath6kl: Unable to send get target info: -71 [ 2953.657270][ T2748] ath6kl: Failed to init ath6kl core: -71 [ 2953.677773][ T2748] ath6kl_usb 2-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 2953.735235][ T2748] usb 2-1: USB disconnect, device number 117 [ 2954.853653][T11703] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2955.010944][T11703] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2955.108103][T11703] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2955.136336][T29093] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 2955.298632][T29093] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2955.310758][T11703] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2955.326431][T29093] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2955.346478][T29093] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2955.363784][T10749] netlink: 844 bytes leftover after parsing attributes in process `syz.3.10471'. [ 2955.366331][T29093] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2955.376685][T10749] openvswitch: netlink: Flow key attr not present in new flow. [ 2955.402983][T29093] usb 2-1: SerialNumber: syz [ 2955.625914][ T2748] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 2955.795718][ T2748] usb 4-1: Using ep0 maxpacket: 8 [ 2955.857847][ T2748] usb 4-1: config 1 interface 0 altsetting 170 endpoint 0x81 has an invalid bInterval 225, changing to 11 [ 2955.885809][ T2748] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2955.911608][T12622] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 2955.936903][ T2748] usb 4-1: New USB device found, idVendor=047d, idProduct=2041, bcdDevice= 0.40 [ 2955.955683][ T2748] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2955.968115][ T2748] usb 4-1: Product: ᰉ [ 2955.972355][ T2748] usb 4-1: Manufacturer: D [ 2955.984740][ T2748] usb 4-1: SerialNumber: syz [ 2955.990498][ T5464] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2956.001054][ T5464] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2956.010124][ T5464] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2956.024377][ T5464] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2956.033659][ T5464] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2956.075805][T12622] usb 3-1: Using ep0 maxpacket: 32 [ 2956.101460][ T1058] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2956.109063][ T1058] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2956.116927][ T1058] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2956.130589][ T1058] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2956.138789][ T1058] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2956.167670][T12622] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 2956.204862][T12622] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2956.229871][T10749] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2956.243710][T12622] usb 3-1: config 0 has no interface number 0 [ 2956.256744][T10749] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2956.256972][T12622] usb 3-1: config 0 interface 8 altsetting 248 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2956.295781][T12622] usb 3-1: config 0 interface 8 altsetting 248 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 2956.325695][T12622] usb 3-1: config 0 interface 8 has no altsetting 0 [ 2956.348679][T12622] usb 3-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 2956.358567][T12622] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2956.385898][T12622] usb 3-1: Product: syz [ 2956.390243][T12622] usb 3-1: Manufacturer: syz [ 2956.405723][T12622] usb 3-1: SerialNumber: syz [ 2956.441895][T12622] usb 3-1: config 0 descriptor?? [ 2956.792627][T12622] ath6kl: Failed to submit usb control message: -71 [ 2956.827106][T12622] ath6kl: unable to send the bmi data to the device: -71 [ 2956.834272][T12622] ath6kl: Unable to send get target info: -71 [ 2956.870005][T12622] ath6kl: Failed to init ath6kl core: -71 [ 2956.903539][T12622] ath6kl_usb 3-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 2957.003257][T12622] usb 3-1: USB disconnect, device number 53 [ 2957.450041][T29093] usb 2-1: 0:2 : does not exist [ 2957.477323][T11703] bond1 (unregistering): (slave bridge1): Releasing active interface [ 2957.529835][T29093] usb 2-1: USB disconnect, device number 118 [ 2957.591475][ T987] udevd[987]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2957.666938][T10785] FAULT_INJECTION: forcing a failure. [ 2957.666938][T10785] name failslab, interval 1, probability 0, space 0, times 0 [ 2957.706535][T10785] CPU: 1 UID: 0 PID: 10785 Comm: syz.2.10476 Not tainted syzkaller #0 PREEMPT(full) [ 2957.706562][T10785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2957.706573][T10785] Call Trace: [ 2957.706581][T10785] [ 2957.706590][T10785] dump_stack_lvl+0x189/0x250 [ 2957.706620][T10785] ? __pfx____ratelimit+0x10/0x10 [ 2957.706644][T10785] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2957.706666][T10785] ? __pfx__printk+0x10/0x10 [ 2957.706690][T10785] ? __pfx___might_resched+0x10/0x10 [ 2957.706709][T10785] ? fs_reclaim_acquire+0x7d/0x100 [ 2957.706738][T10785] should_fail_ex+0x414/0x560 [ 2957.706766][T10785] should_failslab+0xa8/0x100 [ 2957.706783][T10785] kmem_cache_alloc_node_noprof+0x77/0x710 [ 2957.706805][T10785] ? __alloc_skb+0x112/0x2d0 [ 2957.706821][T10785] ? netlink_autobind+0xdb/0x300 [ 2957.706845][T10785] __alloc_skb+0x112/0x2d0 [ 2957.706864][T10785] netlink_sendmsg+0x5c6/0xb30 [ 2957.706893][T10785] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2957.706912][T10785] ? __import_iovec+0x5d4/0x7f0 [ 2957.706931][T10785] ? aa_sock_msg_perm+0xf1/0x1d0 [ 2957.706956][T10785] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 2957.706974][T10785] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2957.706992][T10785] __sock_sendmsg+0x21c/0x270 [ 2957.707019][T10785] ____sys_sendmsg+0x505/0x830 [ 2957.707045][T10785] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2957.707087][T10785] ___sys_sendmsg+0x21f/0x2a0 [ 2957.707109][T10785] ? __pfx____sys_sendmsg+0x10/0x10 [ 2957.707163][T10785] ? __fget_files+0x2a/0x420 [ 2957.707180][T10785] ? __fget_files+0x3a0/0x420 [ 2957.707208][T10785] __sys_sendmsg+0x164/0x220 [ 2957.707230][T10785] ? __pfx___sys_sendmsg+0x10/0x10 [ 2957.707256][T10785] ? __pfx_ksys_write+0x10/0x10 [ 2957.707281][T10785] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2957.707308][T10785] ? lockdep_hardirqs_on+0x9c/0x150 [ 2957.707335][T10785] __do_fast_syscall_32+0xb6/0x2b0 [ 2957.707351][T10785] ? lockdep_hardirqs_on+0x9c/0x150 [ 2957.707375][T10785] do_fast_syscall_32+0x34/0x80 [ 2957.707391][T10785] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2957.707411][T10785] RIP: 0023:0xf7f41539 [ 2957.707426][T10785] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2957.707441][T10785] RSP: 002b:00000000f543655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2957.707460][T10785] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000240 [ 2957.707471][T10785] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2957.707480][T10785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2957.707490][T10785] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2957.707500][T10785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2957.707525][T10785] [ 2958.209669][ T1058] Bluetooth: hci0: command tx timeout [ 2958.416404][T11703] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 2958.431033][T11703] bond0 (unregistering): Released all slaves [ 2958.781208][T11703] bond1 (unregistering): Released all slaves [ 2959.195170][T11703] bond2 (unregistering): Released all slaves [ 2959.239371][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 2959.247366][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 2959.498828][T11703] bond3 (unregistering): Released all slaves [ 2959.721757][T11703] bond4 (unregistering): Released all slaves [ 2959.886902][ T2748] usbhid 4-1:1.0: can't add hid device: -71 [ 2959.923733][ T2748] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 2960.003046][ T2748] usb 4-1: USB disconnect, device number 76 [ 2960.286223][ T1058] Bluetooth: hci0: command tx timeout [ 2960.465926][T12622] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 2960.767408][T12622] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 2960.814088][T12622] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2960.869484][T12622] usb 2-1: config 0 descriptor?? [ 2961.167530][T12622] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 2961.254354][T11703] hsr_slave_0: left promiscuous mode [ 2961.314805][T11703] hsr_slave_1: left promiscuous mode [ 2961.345457][T11703] macvlan0: left allmulticast mode [ 2961.373077][T11703] veth1_vlan: left allmulticast mode [ 2961.383290][T12622] [drm:udl_init] *ERROR* Selecting channel failed [ 2961.534980][T11703] veth1_macvtap: left promiscuous mode [ 2961.603945][T11703] veth0_macvtap: left promiscuous mode [ 2961.611449][T11703] veth1_vlan: left promiscuous mode [ 2961.618781][T12622] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 2961.625579][T12622] [drm] Initialized udl on minor 2 [ 2961.628010][T29093] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 2961.635818][T11703] veth0_vlan: left promiscuous mode [ 2961.647922][T12622] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 2961.666301][T12622] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 2961.675461][ T2748] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 2961.688724][ T2748] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 2961.708682][T12622] usb 2-1: USB disconnect, device number 119 [ 2961.787501][T29093] usb 3-1: Using ep0 maxpacket: 32 [ 2961.800471][T29093] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 2961.811077][T29093] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2961.842082][T29093] usb 3-1: config 0 has no interface number 0 [ 2961.850218][T29093] usb 3-1: config 0 interface 8 altsetting 248 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2961.861116][T29093] usb 3-1: config 0 interface 8 altsetting 248 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 2961.875364][T29093] usb 3-1: config 0 interface 8 has no altsetting 0 [ 2961.885599][T29093] usb 3-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 2961.910565][T29093] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2962.214362][T29093] usb 3-1: Product: syz [ 2962.244023][T29093] usb 3-1: Manufacturer: syz [ 2962.249928][T29093] usb 3-1: SerialNumber: syz [ 2962.260164][T29093] usb 3-1: config 0 descriptor?? [ 2962.338735][T10851] FAULT_INJECTION: forcing a failure. [ 2962.338735][T10851] name failslab, interval 1, probability 0, space 0, times 0 [ 2962.364797][T10851] CPU: 0 UID: 0 PID: 10851 Comm: syz.1.10489 Not tainted syzkaller #0 PREEMPT(full) [ 2962.364823][T10851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2962.364834][T10851] Call Trace: [ 2962.364843][T10851] [ 2962.364851][T10851] dump_stack_lvl+0x189/0x250 [ 2962.364880][T10851] ? __pfx____ratelimit+0x10/0x10 [ 2962.364901][T10851] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2962.364922][T10851] ? __pfx__printk+0x10/0x10 [ 2962.364944][T10851] ? __pfx___might_resched+0x10/0x10 [ 2962.364962][T10851] ? fs_reclaim_acquire+0x7d/0x100 [ 2962.364990][T10851] should_fail_ex+0x414/0x560 [ 2962.365018][T10851] should_failslab+0xa8/0x100 [ 2962.365037][T10851] kmem_cache_alloc_node_noprof+0x77/0x710 [ 2962.365058][T10851] ? __alloc_skb+0x112/0x2d0 [ 2962.365074][T10851] ? netlink_autobind+0xdb/0x300 [ 2962.365095][T10851] __alloc_skb+0x112/0x2d0 [ 2962.365115][T10851] netlink_sendmsg+0x5c6/0xb30 [ 2962.365140][T10851] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2962.365160][T10851] ? __import_iovec+0x5d4/0x7f0 [ 2962.365178][T10851] ? aa_sock_msg_perm+0xf1/0x1d0 [ 2962.365202][T10851] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 2962.365218][T10851] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2962.365235][T10851] __sock_sendmsg+0x21c/0x270 [ 2962.365259][T10851] ____sys_sendmsg+0x505/0x830 [ 2962.365284][T10851] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2962.365316][T10851] ___sys_sendmsg+0x21f/0x2a0 [ 2962.365336][T10851] ? __pfx____sys_sendmsg+0x10/0x10 [ 2962.365387][T10851] ? __fget_files+0x2a/0x420 [ 2962.365402][T10851] ? __fget_files+0x3a0/0x420 [ 2962.365428][T10851] __sys_sendmsg+0x164/0x220 [ 2962.365448][T10851] ? __pfx___sys_sendmsg+0x10/0x10 [ 2962.365474][T10851] ? __pfx_ksys_write+0x10/0x10 [ 2962.365498][T10851] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2962.365533][T10851] ? lockdep_hardirqs_on+0x9c/0x150 [ 2962.365557][T10851] __do_fast_syscall_32+0xb6/0x2b0 [ 2962.365574][T10851] ? lockdep_hardirqs_on+0x9c/0x150 [ 2962.365599][T10851] do_fast_syscall_32+0x34/0x80 [ 2962.365614][T10851] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2962.365637][T10851] RIP: 0023:0xf705d539 [ 2962.365652][T10851] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2962.365666][T10851] RSP: 002b:00000000f544d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2962.365683][T10851] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000240 [ 2962.365694][T10851] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2962.365703][T10851] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2962.365712][T10851] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2962.365721][T10851] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2962.365745][T10851] [ 2962.376308][ T1058] Bluetooth: hci0: command tx timeout [ 2962.664124][T29093] ath6kl: Failed to submit usb control message: -71 [ 2962.670906][T29093] ath6kl: unable to send the bmi data to the device: -71 [ 2962.679207][T29093] ath6kl: Unable to send get target info: -71 [ 2962.697337][T29093] ath6kl: Failed to init ath6kl core: -71 [ 2962.716444][T29093] ath6kl_usb 3-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 2962.780815][T29093] usb 3-1: USB disconnect, device number 54 [ 2963.164483][T10866] netlink: 844 bytes leftover after parsing attributes in process `syz.3.10493'. [ 2963.174668][T10866] openvswitch: netlink: Flow key attr not present in new flow. [ 2963.411317][T10871] netlink: 76 bytes leftover after parsing attributes in process `syz.2.10494'. [ 2963.437189][T29093] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 2963.596135][T29093] usb 4-1: Using ep0 maxpacket: 8 [ 2963.603549][T29093] usb 4-1: config 1 interface 0 altsetting 170 endpoint 0x81 has an invalid bInterval 225, changing to 11 [ 2963.615157][T29093] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2963.625317][T10873] netlink: 28 bytes leftover after parsing attributes in process `syz.2.10494'. [ 2963.638272][T29093] usb 4-1: New USB device found, idVendor=047d, idProduct=2041, bcdDevice= 0.40 [ 2963.648426][T29093] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2963.660412][T29093] usb 4-1: Product: ᰉ [ 2963.666676][T29093] usb 4-1: Manufacturer: D [ 2963.671794][T29093] usb 4-1: SerialNumber: syz [ 2963.893504][T10866] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2963.903186][T10866] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2964.535227][T10765] chnl_net:caif_netlink_parms(): no params data found [ 2964.554737][T29093] usbhid 4-1:1.0: can't add hid device: -71 [ 2964.572757][T29093] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 2964.600889][T10882] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2964.637748][T29093] usb 4-1: USB disconnect, device number 77 [ 2964.682788][ T1058] Bluetooth: hci0: command tx timeout [ 2964.795758][ T2748] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 2964.938306][T10765] bridge0: port 1(bridge_slave_0) entered blocking state [ 2964.956411][T10765] bridge0: port 1(bridge_slave_0) entered disabled state [ 2964.968656][T10765] bridge_slave_0: entered allmulticast mode [ 2964.971117][ T2748] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2964.990731][T10765] bridge_slave_0: entered promiscuous mode [ 2965.008350][ T2748] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 2965.025992][T10765] bridge0: port 2(bridge_slave_1) entered blocking state [ 2965.033908][T11703] IPVS: stop unused estimator thread 0... [ 2965.043367][ T2748] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2965.053593][T10765] bridge0: port 2(bridge_slave_1) entered disabled state [ 2965.066504][T10765] bridge_slave_1: entered allmulticast mode [ 2965.072712][ T2748] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2965.095002][T10765] bridge_slave_1: entered promiscuous mode [ 2965.106618][ T5894] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 2965.125708][ T2748] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2965.134781][ T2748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2965.177435][ T2748] usb 2-1: config 0 descriptor?? [ 2965.217170][T10765] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2965.249303][T10765] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2965.265136][ T5894] usb 3-1: Using ep0 maxpacket: 32 [ 2965.286936][ T5894] usb 3-1: New USB device found, idVendor=2133, idProduct=0018, bcdDevice= 0.00 [ 2965.312693][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2965.343492][ T5894] usb 3-1: config 0 descriptor?? [ 2965.431243][T10765] team0: Port device team_slave_0 added [ 2965.561965][T10765] team0: Port device team_slave_1 added [ 2965.664054][T10765] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2965.707370][T10765] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 2965.743561][ C0] vkms_vblank_simulate: vblank timer overrun [ 2965.867783][ T2748] plantronics 0003:047F:FFFF.0114: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2965.914830][T10765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2965.976064][T10765] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2965.993288][T10765] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 2966.019690][ C0] vkms_vblank_simulate: vblank timer overrun [ 2966.084973][T10918] FAULT_INJECTION: forcing a failure. [ 2966.084973][T10918] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.093820][T10765] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2966.109904][T10918] CPU: 1 UID: 0 PID: 10918 Comm: syz.3.10503 Not tainted syzkaller #0 PREEMPT(full) [ 2966.109927][T10918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2966.109939][T10918] Call Trace: [ 2966.109949][T10918] [ 2966.109958][T10918] dump_stack_lvl+0x189/0x250 [ 2966.109987][T10918] ? __pfx____ratelimit+0x10/0x10 [ 2966.110019][T10918] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2966.110042][T10918] ? __pfx__printk+0x10/0x10 [ 2966.110065][T10918] ? __pfx___might_resched+0x10/0x10 [ 2966.110085][T10918] ? fs_reclaim_acquire+0x7d/0x100 [ 2966.110116][T10918] should_fail_ex+0x414/0x560 [ 2966.110145][T10918] should_failslab+0xa8/0x100 [ 2966.110166][T10918] __kmalloc_cache_noprof+0x6f/0x6f0 [ 2966.110190][T10918] ? lockdep_hardirqs_on+0x9c/0x150 [ 2966.110212][T10918] ? tcp_sendmsg_fastopen+0x1de/0x5e0 [ 2966.110243][T10918] tcp_sendmsg_fastopen+0x1de/0x5e0 [ 2966.110273][T10918] mptcp_sendmsg_fastopen+0x17d/0x580 [ 2966.110382][T10918] mptcp_sendmsg+0x1774/0x1980 [ 2966.110406][T10918] ? __pfx___might_resched+0x10/0x10 [ 2966.110443][T10918] ? aa_sk_perm+0x81e/0x950 [ 2966.110472][T10918] ? __pfx_aa_sk_perm+0x10/0x10 [ 2966.110495][T10918] ? __pfx_mptcp_sendmsg+0x10/0x10 [ 2966.110527][T10918] ? inet6_sendmsg+0x101/0x120 [ 2966.110550][T10918] __sock_sendmsg+0xe5/0x270 [ 2966.110578][T10918] ____sys_sendmsg+0x505/0x830 [ 2966.110604][T10918] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2966.110640][T10918] ___sys_sendmsg+0x21f/0x2a0 [ 2966.110663][T10918] ? __pfx____sys_sendmsg+0x10/0x10 [ 2966.110721][T10918] ? __fget_files+0x2a/0x420 [ 2966.110738][T10918] ? __fget_files+0x3a0/0x420 [ 2966.110765][T10918] __sys_sendmsg+0x164/0x220 [ 2966.110787][T10918] ? __pfx___sys_sendmsg+0x10/0x10 [ 2966.110817][T10918] ? __pfx_ksys_write+0x10/0x10 [ 2966.110843][T10918] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2966.110869][T10918] ? lockdep_hardirqs_on+0x9c/0x150 [ 2966.110896][T10918] __do_fast_syscall_32+0xb6/0x2b0 [ 2966.110914][T10918] ? lockdep_hardirqs_on+0x9c/0x150 [ 2966.110941][T10918] do_fast_syscall_32+0x34/0x80 [ 2966.110958][T10918] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2966.110979][T10918] RIP: 0023:0xf7f07539 [ 2966.110996][T10918] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2966.111017][T10918] RSP: 002b:00000000f53f655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2966.111037][T10918] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000680 [ 2966.111049][T10918] RDX: 0000000004040845 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.111061][T10918] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2966.111070][T10918] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2966.111081][T10918] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2966.111111][T10918] [ 2966.113222][T10918] Oops: divide error: 0000 [#1] SMP KASAN PTI [ 2966.395701][T10918] CPU: 1 UID: 0 PID: 10918 Comm: syz.3.10503 Not tainted syzkaller #0 PREEMPT(full) [ 2966.405140][T10918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2966.415207][T10918] RIP: 0010:__tcp_select_window+0x7a2/0x1270 [ 2966.421262][T10918] Code: ff ff ff 44 89 e1 d3 e0 89 c1 f7 d1 41 01 ce 41 21 c6 e9 c5 00 00 00 e8 bc ac 01 f8 e9 b8 00 00 00 e8 b2 ac 01 f8 44 89 f0 99 7c 24 2c 41 29 d6 48 bb 00 00 00 00 00 fc ff df e9 9c 00 00 00 [ 2966.440970][T10918] RSP: 0018:ffffc9000359f380 EFLAGS: 00010293 [ 2966.447036][T10918] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88801e781e40 [ 2966.454995][T10918] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.462962][T10918] RBP: ffffc9000359f470 R08: ffff888076733343 R09: 1ffff1100ece6668 [ 2966.470922][T10918] R10: dffffc0000000000 R11: ffffed100ece6669 R12: 0000000000000000 [ 2966.478892][T10918] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88823bf90cf0 [ 2966.486850][T10918] FS: 0000000000000000(0000) GS:ffff888126239000(0063) knlGS:00000000f53f6b40 [ 2966.495765][T10918] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 2966.502337][T10918] CR2: 00000000800bd01c CR3: 00000000337da000 CR4: 00000000003526f0 [ 2966.510295][T10918] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2966.518255][T10918] DR3: 000000000000000e DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 2966.526215][T10918] Call Trace: [ 2966.529526][T10918] [ 2966.532453][T10918] ? irqentry_exit+0x74/0x90 [ 2966.537137][T10918] ? __pfx___tcp_select_window+0x10/0x10 [ 2966.542772][T10918] __tcp_transmit_skb+0xbc7/0x3aa0 [ 2966.547904][T10918] ? __pfx___tcp_transmit_skb+0x10/0x10 [ 2966.553448][T10918] ? read_tsc+0x9/0x20 [ 2966.557507][T10918] ? ktime_get+0x1d2/0x200 [ 2966.561925][T10918] tcp_send_active_reset+0x2d1/0x5b0 [ 2966.567222][T10918] mptcp_do_fastclose+0x27e/0x380 [ 2966.572249][T10918] mptcp_disconnect+0x238/0x710 [ 2966.577098][T10918] mptcp_sendmsg_fastopen+0x2f8/0x580 [ 2966.582515][T10918] mptcp_sendmsg+0x1774/0x1980 [ 2966.587268][T10918] ? __pfx___might_resched+0x10/0x10 [ 2966.592545][T10918] ? aa_sk_perm+0x81e/0x950 [ 2966.597037][T10918] ? __pfx_aa_sk_perm+0x10/0x10 [ 2966.601878][T10918] ? __pfx_mptcp_sendmsg+0x10/0x10 [ 2966.606982][T10918] ? inet6_sendmsg+0x101/0x120 [ 2966.611751][T10918] __sock_sendmsg+0xe5/0x270 [ 2966.616332][T10918] ____sys_sendmsg+0x505/0x830 [ 2966.621080][T10918] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2966.626352][T10918] ___sys_sendmsg+0x21f/0x2a0 [ 2966.631019][T10918] ? __pfx____sys_sendmsg+0x10/0x10 [ 2966.636212][T10918] ? __fget_files+0x2a/0x420 [ 2966.640783][T10918] ? __fget_files+0x3a0/0x420 [ 2966.645442][T10918] __sys_sendmsg+0x164/0x220 [ 2966.650016][T10918] ? __pfx___sys_sendmsg+0x10/0x10 [ 2966.655113][T10918] ? __pfx_ksys_write+0x10/0x10 [ 2966.659967][T10918] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 2966.666721][T10918] ? lockdep_hardirqs_on+0x9c/0x150 [ 2966.671916][T10918] __do_fast_syscall_32+0xb6/0x2b0 [ 2966.677016][T10918] ? lockdep_hardirqs_on+0x9c/0x150 [ 2966.682200][T10918] do_fast_syscall_32+0x34/0x80 [ 2966.687034][T10918] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2966.693357][T10918] RIP: 0023:0xf7f07539 [ 2966.697481][T10918] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2966.717079][T10918] RSP: 002b:00000000f53f655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2966.725492][T10918] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000680 [ 2966.733457][T10918] RDX: 0000000004040845 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.741415][T10918] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2966.749383][T10918] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2966.757340][T10918] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2966.765317][T10918] [ 2966.768345][T10918] Modules linked in: [ 2966.773701][T10918] ---[ end trace 0000000000000000 ]--- [ 2966.796412][T10918] RIP: 0010:__tcp_select_window+0x7a2/0x1270 [ 2966.805427][T10918] Code: ff ff ff 44 89 e1 d3 e0 89 c1 f7 d1 41 01 ce 41 21 c6 e9 c5 00 00 00 e8 bc ac 01 f8 e9 b8 00 00 00 e8 b2 ac 01 f8 44 89 f0 99 7c 24 2c 41 29 d6 48 bb 00 00 00 00 00 fc ff df e9 9c 00 00 00 [ 2966.825931][T10918] RSP: 0018:ffffc9000359f380 EFLAGS: 00010293 [ 2966.889354][T10918] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88801e781e40 [ 2966.903008][T10918] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.914893][T10918] RBP: ffffc9000359f470 R08: ffff888076733343 R09: 1ffff1100ece6668 [ 2966.954651][T10918] R10: dffffc0000000000 R11: ffffed100ece6669 R12: 0000000000000000 [ 2966.963484][T10918] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88823bf90cf0 [ 2966.972115][T10918] FS: 0000000000000000(0000) GS:ffff888126139000(0063) knlGS:00000000f53f6b40 [ 2966.981292][T10918] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 2966.987972][T10918] CR2: 000055ad34bc4000 CR3: 00000000337da000 CR4: 00000000003526f0 [ 2966.996236][T10918] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2967.004293][T10918] DR3: 000000000000000e DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 2967.012697][T10918] Kernel panic - not syncing: Fatal exception [ 2967.019142][T10918] Kernel Offset: disabled [ 2967.023454][T10918] Rebooting in 86400 seconds..