last executing test programs: 13.986335667s ago: executing program 2 (id=1497): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace(0x11, r1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000440)={0x28, 0x0, 0x2710, @host}, 0x10) r3 = syz_open_dev$loop(&(0x7f00000000c0), 0xa100, 0x40881) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000140)={'\x00', 0xfff8, 0x7f, 0x10000, 0xfff, 0x3738}) listen(r2, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000280), 0xb, 0xa300) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x341, 0x0) fallocate(r5, 0x0, 0x5, 0x3) mmap(&(0x7f000032f000/0x2000)=nil, 0x2000, 0x27ffff7, 0x13, r5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000051000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x2, 0x95, 0x2) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) add_key$user(&(0x7f00000003c0), &(0x7f0000000240), &(0x7f0000000240), 0x0, 0xfffffffffffffffd) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000001, 0x12, r4, 0xc3d33000) 12.824796756s ago: executing program 2 (id=1502): openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000008500000050000000181100", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ioctl$FUSE_DEV_IOC_BACKING_OPEN(r2, 0x4010e501, &(0x7f00000005c0)={r3}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0xc4d4}, 0x8) sendto$inet6(r5, &(0x7f0000000580)="81", 0x1, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback, 0x81}, 0x1c) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000600)='personality\x00') r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r6, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xb4, r7, 0x8, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0xf}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xb}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1d}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}]}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x1c, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xcc}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x11}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x11}, 0x20000010) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x80, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000300), &(0x7f0000000340), 0x8, 0x8e, 0x8, 0x8, &(0x7f0000000380)}}, 0x10) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'geneve0\x00', 0x0}) sendto$packet(r4, &(0x7f0000000180)="0b036800e0ff64000200475400f6a13bb10000000800894f4820", 0x100a6, 0x0, &(0x7f0000000140)={0x11, 0x0, r8}, 0x14) 11.239960917s ago: executing program 2 (id=1508): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000020301040000000000000000000000100800010001"], 0x1c}}, 0x0) socket$netlink(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) pipe(&(0x7f00000000c0)) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb4b, 0x9, 0x8, 0x0, 0x400003}, 0x0) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x20, 0x0, &(0x7f0000001040)=0x5d) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) r5 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r6, &(0x7f0000000180)='connect aa:aa:aa:aa:aa:11 0', 0x1b) mkdir(&(0x7f0000000140)='./control\x00', 0x5) r7 = inotify_init1(0x0) inotify_add_watch(r7, &(0x7f0000000180)='./control\x00', 0x64000ba6) inotify_add_watch(r7, &(0x7f0000000180)='./control\x00', 0xa4000960) ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f0000000000)=0xffff0018) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680), 0x40000, 0x19) sched_setattr(r5, &(0x7f00000001c0)={0x38, 0x3, 0xc, 0x101, 0x6, 0x7, 0x6b4, 0x510000000, 0x6, 0x40}, 0x0) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0xffe, 0x0, 0xffffffc8) write$6lowpan_control(r6, 0x0, 0x0) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x34, r8, 0x701, 0x0, 0x0, {0x45}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) 10.25825947s ago: executing program 3 (id=1513): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0xffffffff, 0x2dbd7d17, 0x2, 0x7e, 0x40000, 0x80000000, 0x8000}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_procfs(0x0, 0x0) r4 = syz_io_uring_setup(0x2da3, &(0x7f00000005c0)={0x0, 0x1423, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r7 = gettid() mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x100) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r7}, &(0x7f0000bbdffc)) clock_gettime(0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x11, 0x0, @fd, 0x0, 0x0, 0x0, {0x40}}) io_uring_enter(r4, 0x75fa, 0xe475, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 9.877820004s ago: executing program 3 (id=1514): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="2400000001040102000001800000000000000000080005400000000005000100"], 0x24}, 0x1, 0x0, 0x0, 0xc040}, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000f2d07c40501d89601dd0000010010902120001000000"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000c00)={0x44, &(0x7f0000000980)=ANY=[@ANYBLOB="201409000020"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x440c4}, 0x800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x44}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={0x0, @ax25={0x3, @default, 0x8}, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x4}, @l2tp={0x2, 0x0, @rand_addr=0x64010102, 0x1}, 0xdaee, 0x0, 0x0, 0x0, 0xfffb, &(0x7f00000001c0)='veth1_virt_wifi\x00', 0xf, 0x2, 0x9}) r4 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x404c080) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYRESDEC=r5, @ANYBLOB, @ANYRES64, @ANYRES8=r6, @ANYRES8=r6, @ANYRES8=r6, @ANYRES16=r5, @ANYRES8=r6], 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0) ioctl$TCSETAF(r7, 0x5408, 0x0) writev(r7, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0x18f}], 0x1) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000100)={0x1, "5660359c3245d1c42317afad7d48ed51000000000000000100"}) r8 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r8}, &(0x7f0000bbdffc)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x20002, 0x0) r9 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r9, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) dup2(r3, r7) accept$alg(0xffffffffffffffff, 0x0, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/mdstat\x00', 0x0, 0x0) read$FUSE(r10, &(0x7f0000000180)={0x2020}, 0x2024) fsopen(&(0x7f0000000040)='ceph\x00', 0x0) 8.164787364s ago: executing program 1 (id=1516): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0xd3, 0x8000}}, 0x50) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$FUSE_INIT(r3, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x2b, 0x8, 0x40, 0x101, 0x6, 0xfffffff7, 0xd, 0x0, 0x0, 0x40, 0xc23}}, 0x50) write$UHID_INPUT(r3, &(0x7f0000001040)={0xc, {"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", 0x7c4}}, 0x1006) open_tree(r3, &(0x7f0000000240)='./file0\x00', 0x80100) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) dup3(r4, r0, 0x0) r5 = syz_io_uring_setup(0x230, &(0x7f0000000080)={0x0, 0x20, 0x10100}, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xffffff86}) io_uring_enter(r5, 0x7a98, 0x0, 0x0, 0x0, 0xfffffffffffffc76) 7.821353434s ago: executing program 1 (id=1518): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000190c0), 0x121381, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe0, 0x0, '\f\x00'}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8000}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) getsockopt$bt_hci(r3, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000001180)=0xfd9) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000001c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0xea100, 0x0) ioctl(0xffffffffffffffff, 0x8b23, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0x8000000000000000, 0x900000001, 0x800000000, 0x45b, 0x0, 0x0, 0x7, 0x5, 0x0, 0xfc, 0x2, 0xfdfffffffffffffc, 0x0, 0x9, 0x4000000000000004, 0x767], 0xeeef0000, 0x80082}) r5 = syz_open_procfs(0x0, &(0x7f0000002380)='net/ip_mr_cache\x00') r6 = socket$igmp(0x2, 0x3, 0x2) getdents64(0xffffffffffffffff, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$MRT_INIT(r6, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r6, 0x0, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r7, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x20, 0xfc, 0x2, 0x0, @rand_addr=0x1c, @multicast1=0xe0000300}, @dest_unreach={0x3, 0x6, 0x0, 0x0, 0xfa, 0x9, {0x5, 0x4, 0x0, 0x3d, 0xfff6, 0x65, 0x5, 0x5, 0x4, 0x3, @rand_addr=0x64010102, @local}}}}}}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r6, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c, @empty=0xe0000320, 0xffa4, "8a79348df081496d0420922f45a71c1daa8b610468cd140526c41efcd3a4a422", 0x3, 0x1, 0x85}, 0x3c) pread64(r5, &(0x7f0000000100)=""/253, 0xfd, 0xadc) 7.768488087s ago: executing program 2 (id=1520): keyctl$clear(0x3, 0xfffffffffffffffc) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x8, &(0x7f00000004c0)=ANY=[], &(0x7f0000001a00)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r1 = open(&(0x7f0000000200)='./file0\x00', 0x4000, 0x3) r2 = socket$kcm(0x10, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'tunl0\x00', 0x1}, 0x18) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000400)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000200ff11000000000e1208000f0100810401a80016ea1f0008400304000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee40021146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='ufshcd_clk_gating\x00', r0, 0x0, 0x4}, 0x18) r3 = getpid() r4 = syz_pidfd_open(r3, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x48100) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) r7 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r7, 0x40045532, &(0x7f0000000040)) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r9 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0x5}}, 0x20) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r9, 0xc0884113, &(0x7f0000000240)={0x1, 0x91cc, 0x2000000, 0x10000, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x80, 0x0, 'queue0\x00'}) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) ioctl$TCSETS(r10, 0x40045431, &(0x7f0000000dc0)={0x0, 0x3, 0x1000002, 0x0, 0x5, "d52c2000000102000300ecffffff0100"}) r11 = syz_open_pts(r10, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x6) select(0x40, &(0x7f00000000c0)={0x8, 0x1, 0x0, 0x1, 0x3, 0x7, 0x7, 0x8}, 0x0, 0x0, 0x0) ioctl$TCFLSH(r11, 0x540b, 0x2) close_range(r4, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x8, 0x8, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f00000001c0)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) syz_usb_connect(0x0, 0x2d, &(0x7f0000000780)=ANY=[@ANYBLOB="120100005fb8e520cd0c8000834a0102030109021b00020000000009046f0000aad823000904"], 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0), 0x0) 5.376802694s ago: executing program 1 (id=1529): r0 = socket(0x2b, 0x1, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb4b, 0x9, 0x8, 0x0, 0xb}, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) listxattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000540)=""/211, 0xd3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0xa0040, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = fcntl$dupfd(r3, 0x406, r3) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000240)={0x1, 0xffff0fff, 0x1, r6, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) syz_open_dev$sndctrl(0x0, 0xfffffffffffffffc, 0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000140)=""/18) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) prlimit64(r7, 0xe, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYRESDEC=r0], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000180a030000000000000000900200000003802c00038014000100776732000005000000000000000000001400010070696d726567300000000000000000000900020073797a30000000000900010073797a3000000000140000001100010000000000000000000300000a"], 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) r9 = accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14, 0x0) accept4$packet(r9, 0x0, &(0x7f0000000440), 0x80800) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2000002, 0x42032, 0xffffffffffffffff, 0x80000000) mremap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000, 0x0, &(0x7f00008b5000/0x1000)=nil) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x8000000, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x8000000, 0x2, 0x0, 0x1, 0x600}, 0x20) 4.669768213s ago: executing program 3 (id=1530): ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, 0x0) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000000540)={&(0x7f0000000180)=[0x0], &(0x7f0000000140), &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, 0x1}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = eventfd(0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) connect$can_bcm(r2, &(0x7f0000000140), 0x10) r3 = syz_io_uring_setup(0x835, &(0x7f00000000c0)={0x0, 0x679a, 0x400, 0x2000006, 0x3ce}, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r2, 0x0, &(0x7f0000000240)="144024aeae8b2b5d63f7449a372e1406d4defe495b5744eed6801d1d51e1d3fcdcf25bdf4a5f2ef4b45d6898757795c858f0c3d4b26bd644", 0x38, 0x2400c0c7, 0x1}) io_uring_enter(r3, 0x3516, 0x0, 0x1000000000000000, 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000240)=r1) 4.635096099s ago: executing program 2 (id=1531): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=[{0x10}, {0x10, 0x110, 0xb}], 0x20}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) ioctl$LOOP_CONFIGURE(r6, 0x4c0a, &(0x7f0000000440)={r5, 0x0, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x13, 0x1c, "339f020bbe78b39843d601010000000000080d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c18e8438ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a3977a68e174f005e95ac6a00"}}) ioctl$FS_IOC_GETFSMAP(r6, 0x4c09, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000380)='clear_refs\x00') writev(r7, &(0x7f0000000100)=[{&(0x7f0000000000)='4', 0x1}], 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000005002000000004000040020"]) syz_usb_connect(0x3, 0x64, &(0x7f0000000b40)=ANY=[@ANYBLOB="12010000cb8be7406d04230848390102030109025200010000000009044000000e0100000a240608000b020102000600040007000300390c2402"], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) socket$kcm(0x21, 0x2, 0xa) (async) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=[{0x10}, {0x10, 0x110, 0xb}], 0x20}, 0x0) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) (async) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) (async) syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) (async) ioctl$LOOP_CONFIGURE(r6, 0x4c0a, &(0x7f0000000440)={r5, 0x0, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x13, 0x1c, "339f020bbe78b39843d601010000000000080d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c18e8438ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a3977a68e174f005e95ac6a00"}}) (async) ioctl$FS_IOC_GETFSMAP(r6, 0x4c09, 0x0) (async) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000380)='clear_refs\x00') (async) writev(r7, &(0x7f0000000100)=[{&(0x7f0000000000)='4', 0x1}], 0x1) (async) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000005002000000004000040020"]) (async) syz_usb_connect(0x3, 0x64, &(0x7f0000000b40)=ANY=[@ANYBLOB="12010000cb8be7406d04230848390102030109025200010000000009044000000e0100000a240608000b020102000600040007000300390c2402"], 0x0) (async) 4.529937962s ago: executing program 0 (id=1532): socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) tkill(0x0, 0x7) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 4.523001911s ago: executing program 4 (id=1533): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000040)="66baa000ecc744240011000000c7442402b16e0000ff2c2443f466baf80cb8f2c96789ef66bafc0c66ed0f072e0f01c248b820450000000000000f23d00f21f835000000010f23f8c46289900cabb9f9080000b8c93c0000ba000000000f30c4816857a601000000", 0x68}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x200000000000000) 4.132659526s ago: executing program 1 (id=1534): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_usb_connect(0x5, 0x24, &(0x7f0000001c80)={{0x12, 0x1, 0x300, 0xc8, 0x5f, 0x62, 0x8, 0x423, 0xc, 0x2ebf, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x8, 0x6, 0x0, 0x22, [{{0x9, 0x4, 0xff, 0x1, 0x0, 0x71, 0xc0, 0xd9, 0x8}}]}}]}}, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x63}) syz_usb_control_io$hid(r1, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CREATE(0xffffffffffffffff, 0xc02054a5, &(0x7f0000000000)={0x9, r0, 'id1\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_virt_wifi\x00'}) setsockopt$packet_add_memb(r2, 0x107, 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000080)='wg2\x00', 0x4) r3 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4d8, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000e80), 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f00000002c0)={0x14, &(0x7f00000001c0)={0x20, 0x10, 0xd8, {0xd8, 0x8, "4e26bc16ad843130c96e8ffbb2ba5d57bbdf0e15222f46a8ed5476ff96956e4054538532c6b941725b2fb76fbb73a546f0050bed3402853334c1a488fb82c81ff17c9e39eef4b1937d758c1f8d5f60530feed4b75f508106c4f59c8c638b3e99ab85c9f38fd937d841bff6ffe10f2de0ccc242d234d8a5742f3d5c5c4fb06cbebdf6ea2d088dec2ca2259ba9841973d552e7b8820129d3f71d5b9851eed2427c8885cc3af950f2f602b7beaf23235961f0702c6e8a2afe0fe6125392550cd12856c3aae4d85b4ad80068f82f3b8814295961811df917"}}, 0xfffffffffffffffc}, &(0x7f0000000e40)={0x1c, &(0x7f0000000300)={0x40, 0x15, 0x36, "f8fb5d3827dc7163c3cf1849158fc5a85e89ba95ffd0e02ce3922602ba0b7e58feacd28977a57801f4e69768d6439e57d371fc5bbf35"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x7}}) 4.13171457s ago: executing program 0 (id=1535): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x84, &(0x7f00000000c0)=ANY=[@ANYBLOB="400f01"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000780)={0x18, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000100)={0x40, 0x7, 0xbc, {0xbc, 0x7, "d5ca4c02dd020d27ed5973f18974ead796ddc55f7f2c190c555b0af2b7d6a4259cf5ff10cc8f2c9b95419b6841d61933df4408880f4ec68806f971219c837e3b0f92521285772d21f31694bb535758014cc8c16d24c80b6a1b54dfabd7a8d33c3ec1c228e2e4b5310606f424e160af602e1c0f1b2cd0b0a7427ac728859f4b52ab01024cdd574752b01805a7a2e6f4f3ea9a6cbb2967ffb622a91814cefe4aa89f25dc19a37f0a87ce6f708ac51445bbb68d59e6ab9142d43953"}}, &(0x7f0000000040)={0x0, 0x3, 0x28, @string={0x28, 0x3, "02f8384086fdf12922af11aa773da442f5a782e151a4b79db90aaaa3362cc25ed42788b039c4"}}, &(0x7f0000000080)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@generic={0xa, 0x10, 0x1, "82485f3fb029b1"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x50, 0x60, 0x6, 0x5, "c5fab051", "8cd829bc"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x0, 0xb, 0x0, 0x0, 0x10, 0x8000}}}, &(0x7f0000000840)={0x84, &(0x7f00000002c0)={0x20, 0x16, 0x6c, "ef84c17943efce476fa6e7188d0076af039a2bd494b0964839fa049d6f6a412f6bc7524dca63856415d1825cb26485f62b0e66215426c1a5ec2b78b3b5995690f517048931d0a9df080b957ee52dfdbb480cdb463f85e92494fa742f486c903adbbda432e4da6541b275e4e7"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xc}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x4}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x200, 0x80, [0xf000]}}, &(0x7f0000000440)={0x40, 0x7, 0x2}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x7e}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "8de3"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000540)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, '?C'}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0xfff}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x6}}) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) 3.992853523s ago: executing program 4 (id=1536): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x118}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="fc010000190001000000000010000000fe8000000000000000000000000000bbfc010000000000000000000000000000000000004e2100000a00200000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x1fc}}, 0x44) 3.887940197s ago: executing program 4 (id=1537): syz_emit_ethernet(0x82, &(0x7f0000000380)={@random="cf599d3baed5", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f200", 0x4c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x6, 0x0, 0x8, 0x0, [@private1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @private1={0xfc, 0x1, '\x00', 0x7f}]}], {{0x0, 0x4e24, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x1000, 0x0, 0x7}}}}}}}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe80fffffff5000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) 3.800866727s ago: executing program 3 (id=1538): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000dc020078000000000000000000000000ff02000000000000e26ea7250000000100000000000000000a"], 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x22, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="650100001b"], 0x188}, 0x1, 0x0, 0x0, 0x20}, 0x0) 3.567877084s ago: executing program 4 (id=1539): setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000400)={0x1, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000bfdbdf2500000000", @ANYRES16, @ANYBLOB="0400006b86891cdf94d0bf1d1c021280080401006772650010000280040011f410000e00000000005fe11808d01012e057c6e948de5eaaf5d47e"], 0x3c}}, 0x40000) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3800000013002f0a28bd70000000000007006800", @ANYRES32=r1, @ANYBLOB="002900000002020018001a6e00000000080000000000000000"], 0x38}}, 0x80) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x33, &(0x7f0000000300)=0x80000005, 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="99", 0x1}], 0x1}}], 0x1, 0x48000) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000140)=@usbdevfs_connect={0x4}) r4 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r5 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) r6 = add_key$user(&(0x7f0000000540), &(0x7f0000000380)={'syz', 0x2}, &(0x7f0000000580)="ed", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r4, r5}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'blake2b-256\x00'}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) quotactl_fd$Q_GETNEXTQUOTA(r2, 0xffffffff80000900, r7, &(0x7f0000000380)) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$EVIOCGPROP(r8, 0x80404509, &(0x7f0000000080)=""/117) 3.500605917s ago: executing program 3 (id=1540): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="2400000001040102000001800000000000000000080005400000000005000100"], 0x24}, 0x1, 0x0, 0x0, 0xc040}, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000f2d07c40501d89601dd0000010010902120001000000"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000c00)={0x44, &(0x7f0000000980)=ANY=[@ANYBLOB="201409000020"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x440c4}, 0x800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x44}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={0x0, @ax25={0x3, @default, 0x8}, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x4}, @l2tp={0x2, 0x0, @rand_addr=0x64010102, 0x1}, 0xdaee, 0x0, 0x0, 0x0, 0xfffb, &(0x7f00000001c0)='veth1_virt_wifi\x00', 0xf, 0x2, 0x9}) r4 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x404c080) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYRESDEC=r5, @ANYBLOB, @ANYRES64, @ANYRES8=r6, @ANYRES8=r6, @ANYRES8=r6, @ANYRES16=r5, @ANYRES8=r6], 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0) ioctl$TCSETAF(r7, 0x5408, 0x0) writev(r7, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0x18f}], 0x1) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000100)={0x1, "5660359c3245d1c42317afad7d48ed51000000000000000100"}) r8 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r8}, &(0x7f0000bbdffc)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x20002, 0x0) r9 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r9, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) dup2(r3, r7) accept$alg(0xffffffffffffffff, 0x0, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/mdstat\x00', 0x0, 0x0) read$FUSE(r10, &(0x7f0000000180)={0x2020}, 0x2024) fsopen(&(0x7f0000000040)='ceph\x00', 0x0) 3.291061463s ago: executing program 4 (id=1541): keyctl$clear(0x3, 0xfffffffffffffffc) r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], &(0x7f0000001a00)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r2 = open(&(0x7f0000000200)='./file0\x00', 0x4000, 0x3) r3 = socket$kcm(0x10, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'tunl0\x00', 0x1}, 0x18) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000400)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000200ff11000000000e1208000f0100810401a80016ea1f0008400304000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee40021146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='ufshcd_clk_gating\x00', r1, 0x0, 0x4}, 0x18) r4 = getpid() r5 = syz_pidfd_open(r4, 0x0) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x48100) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) r8 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r8, 0x40045532, &(0x7f0000000040)) r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r10 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0x5}}, 0x20) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r10, 0xc0884113, &(0x7f0000000240)={0x1, 0x91cc, 0x2000000, 0x10000, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x80, 0x0, 'queue0\x00'}) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) ioctl$TCSETS(r11, 0x40045431, &(0x7f0000000dc0)={0x0, 0x3, 0x1000002, 0x0, 0x5, "d52c2000000102000300ecffffff0100"}) r12 = syz_open_pts(r11, 0x0) ioctl$TIOCPKT(r11, 0x5420, &(0x7f0000000080)=0x6) select(0x40, &(0x7f00000000c0)={0x8, 0x1, 0x0, 0x1, 0x3, 0x7, 0x7, 0x8}, 0x0, 0x0, 0x0) ioctl$TCFLSH(r12, 0x540b, 0x2) close_range(r5, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x8, 0x8, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f00000001c0)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) syz_usb_connect(0x0, 0x2d, &(0x7f0000000780)=ANY=[@ANYBLOB="120100005fb8e520cd0c8000834a0102030109021b00020000000009046f0000aad823000904"], 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0), 0x0) 2.98941926s ago: executing program 2 (id=1542): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_open_dev$video4linux(&(0x7f0000002d80), 0x0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r2 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x20000023896) close(r3) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000180)={0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffcf9}) ioctl$DRM_IOCTL_MODE_GET_LEASE(r2, 0xc01064c8, &(0x7f0000000300)={0x0, 0x0, 0x0}) r4 = syz_open_dev$dri(&(0x7f0000000080), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x2, 0x4}) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r2, 0xc01864b0, &(0x7f0000000000)={0x0, 0x0, 0xc, 0x0, 0x3a9e9908}) mkdir(&(0x7f0000000500)='./file0\x00', 0x2) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f0000006380)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r5, &(0x7f0000004380)="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40caa0ea9a486bf8526fd1f0f0d362c2cac463ea7377a20b54b9435442ca529fc00da4fd7e27c4eaf14215a06857b54254c26346956fd7fe215a5ce57ec38cedf50a3c759e563a4fd87494f00e7bd9b44f3b7e99c6ef67187056a21d2fe1ac9d24125b1947eb293189fdc448b591af4d9b8eb091d6bbb5e50fae79d000044e282bb2ab6c63cc9562b151c214e45015354e62be63e1881238b907f7bdb791ff44a4e03fa29dbd26db2f49d0f4729b7cd9ba69a65b0b493466d35d09b3f590c67c31660d95e2ab4af2c9f1df91f04ce5a57dde2d75206b42e3423126774d76593c2f713ae279d7092506b513fd5d18f0f52d3fafd7141dfd4a0de1063754dba865faf8dc0f6be9d90ef21ec86a275533f6ad4b4e360dc775413f29eab8b3daac6279b9abfe163ea2f183e09ed91ef67fbb090875109288a182cfdcc46d90678efe5edceda6518335e678438cac4bb47d376f3f0e12aa55301735d7f42653c073d6a4a37b2e17d332dc1be6b50918c007b14886307cc39250e81efecd63d24067a49994572725a9df1760caac13a28f5255556b27ec245e93969b85cdec7cd1c2d2a433d3f9572b93054a7ce8adff81bc1d30884d5fc4791e251bd907e37af5bec74235c3e2f804e4e0450b715289942b7859ad207bafcfec1b586dc15e7911fe6d20aa3d02fcd47e9956780e300d7c53c17dfa15754deb4c20efebc7270bda0fa6b37fc88c6be4250cac38c1b8186b364482026ab52d65d3a691903fccc39772277011bfaa421adba76bed9731077bec885ce88d40f36bbd2a839c67dc4b862c968491b877d4fd13fc90f8da57a29121e12f78e85af765cd66e72ba513593fe1cdf20019985b065d828707d8e509c6834eab188deea5c9ee97955f4b07d37b6fc7beed73be94887d423a349f35bb8782bc670ceaec870d97f061bda02ae73f6d575f81e0b6326eae6c1b3085cc584686120e12dd9ad8ce44036bec8a189f9", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x4000000000000, {0x0, 0x200000000, 0x9, 0x4, 0x6, 0x0, {0x0, 0x10001, 0x5, 0xd, 0xffffffffffffffff, 0x102, 0xed3, 0x2, 0x5, 0xc000, 0xfffffffc, r7, 0x0, 0x7, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r5, &(0x7f0000000000)={0x50, 0x0, r6, {0x7, 0x26, 0x8, 0x801800, 0x0, 0x4, 0x8, 0x5d3186cc, 0x0, 0x0, 0x1, 0x3908}}, 0x50) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) syz_fuse_handle_req(r5, 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0x2000, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0xa0, 0x0, 0x16, {{0x8, 0x0, 0x4, 0x5, 0xfffffffb, 0x3, {0x0, 0x7fff, 0x6, 0x100000008, 0x4, 0x1, 0x1ff, 0x9, 0x0, 0x8000, 0x0, r7, 0xee01, 0xfffffff9, 0x4}}, {0x0, 0x2}}}, 0x0, 0x0}) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB], 0x50}}, 0x0) writev(r8, &(0x7f00000003c0), 0x0) 2.566914145s ago: executing program 0 (id=1543): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0xd3, 0x8000}}, 0x50) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$FUSE_INIT(r3, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x2b, 0x8, 0x40, 0x101, 0x6, 0xfffffff7, 0xd, 0x0, 0x0, 0x40, 0xc23}}, 0x50) write$UHID_INPUT(r3, &(0x7f0000001040)={0xc, 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0x7c4}}, 0x1006) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={0x20, 0x0, 0x9, {0x0, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) dup3(r4, r0, 0x0) r5 = syz_io_uring_setup(0x230, &(0x7f0000000080)={0x0, 0x20, 0x10100}, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xffffff86}) io_uring_enter(r5, 0x7a98, 0x0, 0x0, 0x0, 0xfffffffffffffc76) 2.111665452s ago: executing program 1 (id=1544): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vxcan1\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000180)=@can={{0x0, 0x0, 0x1}, 0x0, 0x0, 0x4, 0x0, "9000"}, 0x10}, 0x2}, 0x810) 2.095988052s ago: executing program 0 (id=1545): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = syz_open_dev$amidi(&(0x7f0000000040), 0x2, 0x400) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x48802) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0), 0xfdef) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES8=0x0, @ANYRES32=r2, @ANYRESDEC, @ANYRES64=r1, @ANYRES64=r1]) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.892520842s ago: executing program 1 (id=1546): syz_usb_connect(0x1, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a82300000904000002ca744d00090503034d00ff99090805", @ANYRES32], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, &(0x7f0000000380)="2781f1b2d0fc8d64f7", 0x9) pread64(r0, &(0x7f0000000080)=""/110, 0x88, 0x400) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000011620140480b05101e8c00000001090212000100000000090401"], 0x0) syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x20200) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x46d, 0x4002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0x10, 0xb, [{{0x9, 0x4, 0x0, 0x52, 0x2, 0x3, 0x1, 0x2, 0x73, {0x9, 0x21, 0x2, 0xec, 0x1, {0x22, 0xb5a}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1d, 0x8, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0xf, 0x3, 0xd7}}]}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x2, 0x8, 0x5, 0x8, 0x3}, 0xb3, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x380a}}, {0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0xd5, &(0x7f0000000480)=@string={0xd5, 0x3, "c72b49ce3a0384e577cd4c0f74b5f17e069bbfc7b096bbfad797569cc6af76412cfe72a99aba82734e10dcd582189bc9a49bf6a3d0c2400e1c497c0b550f36bc6e72ad04c4b861972a0b1ec4b8cfba61d5bf162fc0cf8fb2b4e73e1ffad96f630d7aa0f080ee8b2d457970dbca57dc1d5ea23ff50301680c86f1411d374709c140320b4446ae3fdb7d82897785eb2ce5a327af8a1fcf5a7622d4fb136804e3f2a848eb5869e240239522cee9791384c7b91c976b71a789952f3427d8bdcfc6669d085ff78be44e702bb8db1c8d5eed9564619e"}}, {0x8c, &(0x7f0000000580)=@string={0x8c, 0x3, "8d449ce2937ee6ee48aa103911998a782d2e6f0e68fda29ba5264132f7679dd88bffc4933dbe60267a8d98e27a401d5d28593be0dcc6667491221ebde9987955107e51982e167565bda00c1c2778a0d5b7bec8276e526b03737ca619a0cb8b960d25d4a7cd8de6bc9745ee96088272837a4af787463e5c4736708ec2c155534e8dd978606d8b2a77c329"}}, {0xe7, &(0x7f0000000640)=@string={0xe7, 0x3, "33bf63ad728e8e2b4978f03bf6847cdeb2bc796f6f304ac3d778d44dab267d1b4b926370f623db73755bcc8fb8f7ca05aab693392deb2038c9022cd81e7e378529612d9dc4bffc536f1f3c731d9dc92626e8217cc225499ac8601f20a3eb1d1d49b661b659ed1e702f82587190c23ddb2a422e81358abf6d0b208b60d46fe8e870aa85d661ff24e7e4e9ed2f7467a994ba6afdf01110c0d847acbb2b28d1a8bc1387541d5d7c65a72efd8f00b0b4555b5a776a04784f702b08355045bdd5fb70d71fbd7e5e509792d0cf7321f1d1916d8d30bd6ee47586205dcd2d808a915816471afb772f"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x1c09}}, {0xc0, &(0x7f0000000740)=@string={0xc0, 0x3, "e2ca797f84a5f1432472803ec9c5463aca1bd9e9ed165f0a301283f07b626a7b48cb1500742205cf5748ea9ad5b007ef2dc2984ff288cc1367726f781e6d678b37940e6fc6065998e1e709d15371596130b5d458f2fda5810d89195c98ed0dea3a119f4c989e2e6061e9c02df30b28f76b9f59fc46190166f86aa01523a55329a43af87eeda1f7e0b0628e9cb73e021958adcba60621b7a41032d0167fa4ca5f0a44a6983f65e216902cd4469857a8cd2add39e66a259587916443269ccf"}}]}) socket$inet6_sctp(0xa, 0x801, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) exit(0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x5, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x7, 0x81}, 0x0) brk(0x400000ffc000) syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="73656375726974792e2f6465762f66757365009dc109c9138a7fb253514c71b5d38627b95e98af161dfd0000000000000000"]) r3 = socket$igmp(0x2, 0x3, 0x2) socket$unix(0x1, 0x5, 0x0) setsockopt$MRT_INIT(r3, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r3, 0x0, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@multicast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1, 0x20, 0xfc, 0x2, 0x0, @rand_addr=0x1c, @multicast1=0xe0000300}, @echo_reply={0x0, 0x0, 0x0, 0x67, 0x5}}}}}, 0x0) 1.775168203s ago: executing program 0 (id=1547): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224"], 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x20080, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={@cgroup, 0xffffffffffffffff, 0x1e}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xb, 0x5, 0x3, 0xc, 0x1}, 0x50) r1 = syz_io_uring_setup(0x1ed3, &(0x7f0000000240)={0x0, 0x0, 0x10100, 0x5, 0x279}, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='('], 0x38}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='pids.current\x00', 0x275a, 0x0) write$UHID_CREATE2(r4, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r4, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x8, 0x0, 0x0, 0x9, 0x7, 0x1}) io_uring_enter(r1, 0x2d3e, 0x0, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001b80), r0) syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="e33150495bfdaaaaaaaaaa0086dd60a70ddb00003a6cfe880000000000000000000000000001ff020000000000000000000000000001"], 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r9, &(0x7f0000000140), 0x10) r10 = syz_io_uring_setup(0x837, &(0x7f0000000180)={0x0, 0x7796, 0x80, 0x2000004, 0x3ce}, &(0x7f0000000380)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r11, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r11, r12, &(0x7f00000002c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r9, 0x0, &(0x7f0000000240)="144024aeae8b2b5d63f7449a372e1406d4defe495b5744eed6801d1d51e1d3fcdcf25bdf4a5f2ef4b45d6898757795c858f0c3d4b26bd64485", 0x39, 0x2400c0c7, 0x1}) io_uring_enter(r10, 0x3516, 0x0, 0x69, 0x0, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r13, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="59b31338", @ANYRES64=r6, @ANYRESDEC=r11, @ANYRESDEC=r8, @ANYRES64=r5, @ANYRES32=r13], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x20048080) 169.944217ms ago: executing program 4 (id=1548): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x503, 0x70bd2c, 0x0, {0x0, 0x0, 0x900, 0x0, 0x20208}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) 63.197812ms ago: executing program 0 (id=1549): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x200000000000000) 0s ago: executing program 3 (id=1550): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000001440), 0x22402, 0x0) r2 = socket(0x200000000000011, 0x2, 0xd) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x8000}, 0x4) ioctl$IMADDTIMER(r1, 0x80044940, &(0x7f0000000080)) read(r1, &(0x7f00000000c0)=""/199, 0xc7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'netdevsim0\x00', &(0x7f00000000c0)=@ethtool_gfeatures={0x19}}) kernel console output (not intermixed with test programs): 5923] as10x_usb: device has been disconnected [ 409.110758][ T5923] usb 2-1: USB disconnect, device number 63 [ 409.124436][ T9] usb 5-1: USB disconnect, device number 83 [ 409.489420][ T977] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 409.649644][ T9] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 409.678348][ T977] usb 4-1: config index 0 descriptor too short (expected 23569, got 27) [ 409.693834][ T977] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 409.704356][ T977] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 409.712870][ T977] usb 4-1: Manufacturer: syz [ 409.723136][ T977] usb 4-1: config 0 descriptor?? [ 409.769214][ T5923] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 409.919647][ T5923] usb 1-1: Using ep0 maxpacket: 8 [ 409.926185][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 409.939427][ T9] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 409.948132][ T5923] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 409.957447][ T9] usb 5-1: can't read configurations, error -71 [ 409.970494][ T5923] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 409.983080][ T5923] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.994433][ T5923] usb 1-1: Product: syz [ 410.008240][ T5923] usb 1-1: Manufacturer: syz [ 410.014798][ T5923] usb 1-1: SerialNumber: syz [ 410.043486][ T5923] usb 1-1: config 0 descriptor?? [ 410.097465][ T977] rc_core: IR keymap rc-hauppauge not found [ 410.110927][ T977] Registered IR keymap rc-empty [ 410.120956][ T977] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 410.163449][ T977] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input39 [ 410.213025][ C0] igorplugusb 4-1:0.0: Error: urb status = -32 [ 411.268332][T10133] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 411.287044][T10133] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 411.383362][T10137] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1146'. [ 411.479346][ T5964] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 411.529773][T10139] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 412.228934][ T5923] usb 4-1: USB disconnect, device number 69 [ 412.649944][T10158] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 412.702282][ T30] kauditd_printk_skb: 35 callbacks suppressed [ 412.702298][ T30] audit: type=1800 audit(1752138354.476:333): pid=10158 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1149" name="SYSV00000000" dev="hugetlbfs" ino=5 res=0 errno=0 [ 412.765045][ T5964] usb 1-1: USB disconnect, device number 75 [ 413.159429][ T5923] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 413.570540][T10172] blktrace: Concurrent blktraces are not allowed on sg0 [ 413.638903][ T5923] usb 2-1: unable to get BOS descriptor or descriptor too short [ 413.714768][T10174] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1156'. [ 413.715857][ T5923] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 413.754300][T10174] FAULT_INJECTION: forcing a failure. [ 413.754300][T10174] name failslab, interval 1, probability 0, space 0, times 0 [ 413.791597][T10174] CPU: 1 UID: 0 PID: 10174 Comm: syz.4.1156 Not tainted 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 PREEMPT(full) [ 413.791630][T10174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 413.791642][T10174] Call Trace: [ 413.791650][T10174] [ 413.791659][T10174] dump_stack_lvl+0x189/0x250 [ 413.791690][T10174] ? __pfx____ratelimit+0x10/0x10 [ 413.791720][T10174] ? __pfx_dump_stack_lvl+0x10/0x10 [ 413.791744][T10174] ? __pfx__printk+0x10/0x10 [ 413.791777][T10174] ? __pfx___might_resched+0x10/0x10 [ 413.791800][T10174] ? fs_reclaim_acquire+0x7d/0x100 [ 413.791833][T10174] should_fail_ex+0x414/0x560 [ 413.791868][T10174] should_failslab+0xa8/0x100 [ 413.791895][T10174] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 413.791920][T10174] ? __alloc_skb+0x112/0x2d0 [ 413.791957][T10174] __alloc_skb+0x112/0x2d0 [ 413.791985][T10174] netlink_ack+0x146/0xa50 [ 413.792006][T10174] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 413.792026][T10174] ? ref_tracker_free+0x63a/0x7d0 [ 413.792053][T10174] ? __copy_skb_header+0xa7/0x550 [ 413.792081][T10174] ? __pfx_ref_tracker_free+0x10/0x10 [ 413.792109][T10174] ? __skb_clone+0x63/0x7a0 [ 413.792144][T10174] netlink_rcv_skb+0x28c/0x470 [ 413.792168][T10174] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 413.792192][T10174] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 413.792230][T10174] ? netlink_deliver_tap+0x2e/0x1b0 [ 413.792253][T10174] ? netlink_deliver_tap+0x2e/0x1b0 [ 413.792283][T10174] netlink_unicast+0x758/0x8d0 [ 413.792317][T10174] netlink_sendmsg+0x805/0xb30 [ 413.792352][T10174] ? __pfx_netlink_sendmsg+0x10/0x10 [ 413.792379][T10174] ? aa_sock_msg_perm+0x94/0x160 [ 413.792411][T10174] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 413.792446][T10174] ? __pfx_netlink_sendmsg+0x10/0x10 [ 413.792471][T10174] __sock_sendmsg+0x219/0x270 [ 413.792521][T10174] ____sys_sendmsg+0x505/0x830 [ 413.792554][T10174] ? __pfx_____sys_sendmsg+0x10/0x10 [ 413.792591][T10174] ? import_iovec+0x74/0xa0 [ 413.792618][T10174] ___sys_sendmsg+0x21f/0x2a0 [ 413.792646][T10174] ? __pfx____sys_sendmsg+0x10/0x10 [ 413.792712][T10174] ? __fget_files+0x2a/0x420 [ 413.792737][T10174] ? __fget_files+0x3a0/0x420 [ 413.792775][T10174] __x64_sys_sendmsg+0x19b/0x260 [ 413.792804][T10174] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 413.792841][T10174] ? __pfx_ksys_write+0x10/0x10 [ 413.792862][T10174] ? rcu_is_watching+0x15/0xb0 [ 413.792891][T10174] ? do_syscall_64+0xbe/0x3b0 [ 413.792915][T10174] do_syscall_64+0xfa/0x3b0 [ 413.792933][T10174] ? lockdep_hardirqs_on+0x9c/0x150 [ 413.792970][T10174] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 413.792990][T10174] ? clear_bhb_loop+0x60/0xb0 [ 413.793014][T10174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 413.793033][T10174] RIP: 0033:0x7f6a1898e929 [ 413.793053][T10174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 413.793070][T10174] RSP: 002b:00007f6a198d6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 413.793093][T10174] RAX: ffffffffffffffda RBX: 00007f6a18bb5fa0 RCX: 00007f6a1898e929 [ 413.793107][T10174] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000005 [ 413.793120][T10174] RBP: 00007f6a198d6090 R08: 0000000000000000 R09: 0000000000000000 [ 413.793132][T10174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 413.793143][T10174] R13: 0000000000000000 R14: 00007f6a18bb5fa0 R15: 00007f6a18cdfa28 [ 413.793175][T10174] [ 414.230017][ T5923] usb 2-1: can't read configurations, error -71 [ 414.684140][T10186] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 414.699136][ T30] audit: type=1800 audit(1752138356.546:334): pid=10186 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1157" name="SYSV00000000" dev="hugetlbfs" ino=6 res=0 errno=0 [ 415.444515][T10185] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 415.497552][T10185] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1159'. [ 415.811745][ T5923] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 416.166102][ T30] audit: type=1800 audit(1752138358.016:335): pid=10206 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1163" name="SYSV00000000" dev="hugetlbfs" ino=6 res=0 errno=0 [ 416.494769][ T5923] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 416.543761][ T5923] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 416.578076][ T5923] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 416.629780][ T5923] usb 2-1: Manufacturer: syz [ 416.630857][T10206] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 416.653122][ T5923] usb 2-1: config 0 descriptor?? [ 416.773792][T10212] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1165'. [ 416.836482][T10212] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 416.846609][T10212] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 416.849330][ T5923] rc_core: IR keymap rc-hauppauge not found [ 416.856010][T10212] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 416.872038][T10212] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 416.912185][T10212] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 416.921208][T10212] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 416.930242][T10212] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 416.939163][T10212] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 416.978635][ T5923] Registered IR keymap rc-empty [ 417.029594][ T5923] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 417.062513][ T5923] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input40 [ 417.103613][ C0] igorplugusb 2-1:0.0: Error: urb status = -32 [ 418.065912][T10228] xt_CT: No such helper "snmp" [ 418.240091][ T5923] usb 2-1: USB disconnect, device number 66 [ 418.496506][T10239] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 418.517003][ T30] audit: type=1800 audit(1752138360.356:336): pid=10239 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1172" name="SYSV00000000" dev="hugetlbfs" ino=7 res=0 errno=0 [ 418.599412][ T9] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 418.752357][T10245] netlink: 'syz.0.1173': attribute type 1 has an invalid length. [ 418.846367][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 418.855102][ T9] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 418.872894][ T9] usb 4-1: can't read configurations, error -71 [ 419.599758][ T5923] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 419.760365][ T5923] usb 5-1: Using ep0 maxpacket: 8 [ 419.773960][ T5923] usb 5-1: device descriptor read/all, error -71 [ 420.679353][ T5964] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 420.893250][T10283] misc userio: Invalid payload size [ 420.967374][T10284] bond0: entered promiscuous mode [ 420.982069][ T5964] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 420.990855][T10284] bond_slave_0: entered promiscuous mode [ 421.005204][T10284] bond_slave_1: entered promiscuous mode [ 421.029684][T10284] bridge0: entered promiscuous mode [ 421.060585][T10284] bond0: left promiscuous mode [ 421.068810][T10284] bond_slave_0: left promiscuous mode [ 421.117087][T10284] bond_slave_1: left promiscuous mode [ 421.314710][T10284] bridge0: left promiscuous mode [ 421.355468][ T5964] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 421.398041][ T5964] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 421.409518][ T5964] usb 2-1: Manufacturer: syz [ 421.418940][ T5964] usb 2-1: config 0 descriptor?? [ 421.439434][ T5924] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 421.568586][T10298] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 421.587214][ T30] audit: type=1800 audit(1752138363.426:337): pid=10298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1188" name="SYSV00000000" dev="hugetlbfs" ino=12 res=0 errno=0 [ 421.701472][T10288] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1185'. [ 421.715020][ T5924] usb 4-1: unable to get BOS descriptor or descriptor too short [ 421.735684][ T5924] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 421.743993][ T5964] rc_core: IR keymap rc-hauppauge not found [ 421.755802][ T5964] Registered IR keymap rc-empty [ 421.760960][ T5924] usb 4-1: can't read configurations, error -71 [ 421.770693][ T5964] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 421.832932][ T5964] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input41 [ 421.985702][ C1] igorplugusb 2-1:0.0: Error: urb status = -32 [ 422.491201][ T977] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 422.507564][T10308] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1192'. [ 422.563513][ T5964] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 422.649599][ T977] usb 1-1: Using ep0 maxpacket: 8 [ 422.657941][ T977] usb 1-1: config 0 has an invalid interface number: 130 but max is 0 [ 422.674601][ T977] usb 1-1: config 0 has no interface number 0 [ 422.684253][ T977] usb 1-1: New USB device found, idVendor=2013, idProduct=0246, bcdDevice=e6.56 [ 422.697523][ T977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.716040][ T977] usb 1-1: Product: syz [ 422.729002][ T977] usb 1-1: Manufacturer: syz [ 422.740434][ T5964] usb 5-1: Using ep0 maxpacket: 8 [ 422.748271][ T977] usb 1-1: SerialNumber: syz [ 422.749308][ T5964] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 422.763676][ T5964] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 422.795482][ T977] usb 1-1: config 0 descriptor?? [ 422.817878][ T977] as10x_usb: device has been detected [ 422.828752][ T977] dvbdev: DVB: registering new adapter (PCTV Systems picoStick (74e)) [ 422.866289][ T5964] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 422.871122][ T977] usb 1-1: DVB: registering adapter 1 frontend 0 (PCTV Systems picoStick (74e))... [ 422.925075][ T977] as10x_usb: error during firmware upload part1 [ 422.940416][ T977] Registered device PCTV Systems picoStick (74e) [ 422.987939][ T5964] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 423.043724][ T977] usb 1-1: USB disconnect, device number 76 [ 423.191169][ T5964] usb 5-1: config 0 descriptor?? [ 423.204539][ T977] Unregistered device PCTV Systems picoStick (74e) [ 423.222560][ T977] as10x_usb: device has been disconnected [ 423.238226][ T5964] iowarrior 5-1:0.0: no interrupt-in endpoint found [ 423.983202][ T30] audit: type=1326 audit(1752138365.866:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.3.1198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134c98e929 code=0x7ffc0000 [ 424.097988][T10333] raw_sendmsg: syz.2.1197 forgot to set AF_INET. Fix it! [ 424.107957][ T30] audit: type=1326 audit(1752138365.886:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.3.1198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f134c98e929 code=0x7ffc0000 [ 424.134683][T10333] xt_cgroup: invalid path, errno=-2 [ 424.197216][T10336] ptrace attach of "./syz-executor exec"[5866] was attempted by "./syz-executor exec"[10336] [ 424.279182][ T30] audit: type=1326 audit(1752138365.886:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.3.1198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134c98e929 code=0x7ffc0000 [ 424.330484][T10338] syz.3.1199 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 424.348771][ T30] audit: type=1326 audit(1752138365.886:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.3.1198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7f134c98e929 code=0x7ffc0000 [ 424.371263][ C1] vkms_vblank_simulate: vblank timer overrun [ 424.467905][ T30] audit: type=1326 audit(1752138365.896:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.3.1198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134c98e929 code=0x7ffc0000 [ 424.494498][ T30] audit: type=1326 audit(1752138365.896:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.3.1198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=277 compat=0 ip=0x7f134c98e929 code=0x7ffc0000 [ 424.517276][ C1] vkms_vblank_simulate: vblank timer overrun [ 424.595507][ T30] audit: type=1326 audit(1752138365.896:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.3.1198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134c98e929 code=0x7ffc0000 [ 424.617984][ C1] vkms_vblank_simulate: vblank timer overrun [ 424.657080][ T5923] usb 2-1: USB disconnect, device number 67 [ 424.742789][ T30] audit: type=1326 audit(1752138365.896:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.3.1198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f134c98e929 code=0x7ffc0000 [ 424.851943][ T30] audit: type=1326 audit(1752138365.896:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.3.1198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f134c98e929 code=0x7ffc0000 [ 424.883768][ T30] audit: type=1326 audit(1752138365.896:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10326 comm="syz.3.1198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f134c98e929 code=0x7ffc0000 [ 425.069591][T10346] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 425.189025][ T5964] usb 5-1: USB disconnect, device number 88 [ 425.219347][ T977] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 425.359429][ T5924] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 425.381553][ T977] usb 4-1: Using ep0 maxpacket: 16 [ 425.390534][ T977] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 425.398807][ T977] usb 4-1: config 0 has no interface number 0 [ 425.408131][ T977] usb 4-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 425.425663][ T977] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.453348][ T977] usb 4-1: Product: syz [ 425.466566][ T977] usb 4-1: Manufacturer: syz [ 425.482082][ T977] usb 4-1: SerialNumber: syz [ 425.509579][ T977] usb 4-1: config 0 descriptor?? [ 425.550623][ T977] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 425.614634][ T5924] usb 3-1: unable to get BOS descriptor or descriptor too short [ 425.651418][ T5924] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 425.678284][ T5924] usb 3-1: can't read configurations, error -71 [ 425.979744][ T5923] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 426.149506][ T5923] usb 2-1: Using ep0 maxpacket: 8 [ 426.184214][ T5923] usb 2-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 426.195370][ T5923] usb 2-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 426.207827][ T5923] usb 2-1: Product: syz [ 426.214212][ T5923] usb 2-1: Manufacturer: syz [ 426.222478][ T5923] usb 2-1: SerialNumber: syz [ 426.241563][ T5923] usb 2-1: config 0 descriptor?? [ 426.346311][ T5923] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 426.689990][T10373] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1210'. [ 426.763627][T10343] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 426.796794][ T977] gspca_spca1528: reg_w err -71 [ 426.801855][ T977] spca1528 4-1:0.1: probe with driver spca1528 failed with error -71 [ 426.813263][ T977] usb 4-1: USB disconnect, device number 74 [ 426.986336][ T5923] input: gspca_zc3xx as /devices/platform/dummy_hcd.1/usb2/2-1/input/input42 [ 427.217177][ T5923] usb 2-1: USB disconnect, device number 68 [ 427.450741][ T977] usb 3-1: new low-speed USB device number 70 using dummy_hcd [ 427.609134][ T977] usb 3-1: config 4 has no interfaces? [ 428.225812][T10396] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 428.572742][T10403] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1219'. [ 428.657957][T10405] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1221'. [ 428.683287][T10405] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1221'. [ 428.706470][T10405] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1221'. [ 429.163789][T10410] ptrace attach of "./syz-executor exec"[5869] was attempted by "./syz-executor exec"[10410] [ 430.288331][ T977] usb 3-1: New USB device found, idVendor=1b3d, idProduct=0120, bcdDevice=43.4f [ 430.329311][ T977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.350842][ T977] usb 3-1: can't set config #4, error -71 [ 430.379770][ T977] usb 3-1: USB disconnect, device number 70 [ 431.534709][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 431.534730][ T30] audit: type=1800 audit(1752138373.416:365): pid=10442 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1229" name="SYSV00000000" dev="hugetlbfs" ino=8 res=0 errno=0 [ 431.550809][T10442] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 431.639420][T10438] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1230'. [ 431.672067][T10438] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1230'. [ 431.961948][T10448] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 431.973749][ T30] audit: type=1800 audit(1752138373.836:366): pid=10448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1232" name="SYSV00000000" dev="hugetlbfs" ino=9 res=0 errno=0 [ 431.999324][ T977] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 432.190325][ T977] usb 4-1: Using ep0 maxpacket: 32 [ 432.210079][ T977] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 432.230089][ T977] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 432.274474][ T977] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 432.295711][ T977] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 432.344969][ T977] usb 4-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 432.345003][ T977] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.345024][ T977] usb 4-1: Product: syz [ 432.345039][ T977] usb 4-1: Manufacturer: syz [ 432.345054][ T977] usb 4-1: SerialNumber: syz [ 432.348812][ T977] usb 4-1: config 0 descriptor?? [ 432.364038][ T977] usb 4-1: no audio or video endpoints found [ 432.489344][ T5964] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 432.564080][T10438] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1230'. [ 432.639394][ T5964] usb 5-1: Using ep0 maxpacket: 8 [ 432.641724][ T5964] usb 5-1: config 0 has an invalid interface number: 130 but max is 0 [ 432.641755][ T5964] usb 5-1: config 0 has no interface number 0 [ 432.644519][ T5964] usb 5-1: New USB device found, idVendor=2013, idProduct=0246, bcdDevice=e6.56 [ 432.644605][ T5964] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.644628][ T5964] usb 5-1: Product: syz [ 432.644642][ T5964] usb 5-1: Manufacturer: syz [ 432.644657][ T5964] usb 5-1: SerialNumber: syz [ 432.648051][ T5964] usb 5-1: config 0 descriptor?? [ 432.656443][ T5964] as10x_usb: device has been detected [ 432.657386][ T5964] dvbdev: DVB: registering new adapter (PCTV Systems picoStick (74e)) [ 432.684849][ T5964] usb 5-1: DVB: registering adapter 1 frontend 0 (PCTV Systems picoStick (74e))... [ 432.700484][ T5964] as10x_usb: error during firmware upload part1 [ 432.701232][ T5964] Registered device PCTV Systems picoStick (74e) [ 432.861510][ T5924] usb 5-1: USB disconnect, device number 89 [ 432.922660][ T5924] Unregistered device PCTV Systems picoStick (74e) [ 432.960125][ T5924] as10x_usb: device has been disconnected [ 433.116812][ T24] usb 2-1: new full-speed USB device number 69 using dummy_hcd [ 433.129426][ T977] usb 4-1: USB disconnect, device number 75 [ 433.259408][ T24] usb 2-1: device descriptor read/64, error -71 [ 433.409452][ T5924] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 433.529383][ T24] usb 2-1: new full-speed USB device number 70 using dummy_hcd [ 433.700616][ T24] usb 2-1: device descriptor read/64, error -71 [ 433.822959][ T24] usb usb2-port1: attempt power cycle [ 433.828812][ T30] audit: type=1800 audit(1752138375.646:367): pid=10483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1245" name="SYSV00000000" dev="hugetlbfs" ino=6 res=0 errno=0 [ 433.839331][ T5924] usb 5-1: Using ep0 maxpacket: 8 [ 433.861824][ T5924] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 433.886780][T10484] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 433.894914][ T5924] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 433.915718][ T5924] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.968604][ T5924] usb 5-1: config 0 descriptor?? [ 433.979465][ T5924] iowarrior 5-1:0.0: no interrupt-in endpoint found [ 434.179709][ T24] usb 2-1: new full-speed USB device number 71 using dummy_hcd [ 434.201102][ T24] usb 2-1: device descriptor read/8, error -71 [ 434.459337][ T24] usb 2-1: new full-speed USB device number 72 using dummy_hcd [ 434.490236][ T24] usb 2-1: device descriptor read/8, error -71 [ 434.599738][ T24] usb usb2-port1: unable to enumerate USB device [ 435.049547][ T30] audit: type=1326 audit(1752138376.926:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10509 comm="syz.0.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11d2f8e929 code=0x7ffc0000 [ 435.074904][ T30] audit: type=1326 audit(1752138376.926:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10509 comm="syz.0.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11d2f8e929 code=0x7ffc0000 [ 435.099775][ T30] audit: type=1326 audit(1752138376.926:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10509 comm="syz.0.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f11d2f8e929 code=0x7ffc0000 [ 435.164454][ T977] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 435.176404][ T30] audit: type=1326 audit(1752138376.926:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10509 comm="syz.0.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11d2f8e929 code=0x7ffc0000 [ 435.204889][ T30] audit: type=1326 audit(1752138376.926:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10509 comm="syz.0.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f11d2f8e929 code=0x7ffc0000 [ 435.233200][ T30] audit: type=1326 audit(1752138376.926:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10509 comm="syz.0.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11d2f8e929 code=0x7ffc0000 [ 435.265481][ T30] audit: type=1326 audit(1752138376.926:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10509 comm="syz.0.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f11d2f8e929 code=0x7ffc0000 [ 435.336964][T10514] pim6reg: entered allmulticast mode [ 435.345875][T10514] pim6reg: left allmulticast mode [ 435.442221][ T977] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 435.452554][ T977] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 435.468222][ T977] usb 4-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 435.478119][ T977] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16 [ 435.486820][ T977] usb 4-1: SerialNumber: syz [ 435.501436][ T977] usb 4-1: config 0 descriptor?? [ 435.928694][T10520] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1258'. [ 436.018603][T10520] hsr_slave_1 (unregistering): left promiscuous mode [ 436.114119][ T977] usb 5-1: USB disconnect, device number 90 [ 436.127043][T10527] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1259'. [ 436.427274][T10537] netlink: 'syz.3.1253': attribute type 10 has an invalid length. [ 436.438620][T10537] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 436.619540][T10542] [U] J"—e:ÀÆ" [ 438.132277][T10557] ptrace attach of "./syz-executor exec"[5868] was attempted by "./syz-executor exec"[10557] [ 438.218177][T10557] dns_resolver: Unsupported server list version (0) [ 438.561805][ T5924] usb 4-1: USB disconnect, device number 76 [ 438.709446][ T5902] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 438.859384][ T5902] usb 2-1: Using ep0 maxpacket: 32 [ 438.876218][ T5902] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 438.885233][ T5902] usb 2-1: config 0 has no interface number 0 [ 438.897461][ T5902] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 438.906841][ T977] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 438.925070][ T5902] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.945426][ T5902] usb 2-1: Product: syz [ 438.949989][ T5902] usb 2-1: Manufacturer: syz [ 438.954959][ T5902] usb 2-1: SerialNumber: syz [ 438.972886][ T5902] usb 2-1: config 0 descriptor?? [ 438.992395][T10584] sctp: [Deprecated]: syz.4.1273 (pid 10584) Use of int in maxseg socket option. [ 438.992395][T10584] Use struct sctp_assoc_value instead [ 439.007660][ T5924] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 439.032453][ T5902] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 439.041810][ T977] usb 1-1: device descriptor read/64, error -71 [ 439.049198][ T5902] usb 2-1: selecting invalid altsetting 1 [ 439.059779][ T5902] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 439.075436][ T5902] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 439.089815][ T5902] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 439.108388][ T5902] usb 2-1: media controller created [ 439.160351][ T5902] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 439.201469][ T5924] usb 4-1: Using ep0 maxpacket: 16 [ 439.215865][ T5924] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.228372][ T5924] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 439.282106][ T977] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 439.303607][ T5924] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.353005][ T5924] usb 4-1: config 0 descriptor?? [ 439.419814][ T977] usb 1-1: device descriptor read/64, error -71 [ 439.569486][ T977] usb usb1-port1: attempt power cycle [ 439.799516][ T5937] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 439.818571][ T5924] mcp2221 0003:04D8:00DD.0010: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 439.929375][ T977] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 439.955757][ T977] usb 1-1: device descriptor read/8, error -71 [ 439.988424][ T5924] usb 4-1: USB disconnect, device number 77 [ 440.008846][ T5937] usb 3-1: config 0 has no interfaces? [ 440.016071][ T5937] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 440.016112][ T5937] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.016134][ T5937] usb 3-1: Product: syz [ 440.016150][ T5937] usb 3-1: Manufacturer: syz [ 440.016166][ T5937] usb 3-1: SerialNumber: syz [ 440.020778][ T5937] usb 3-1: config 0 descriptor?? [ 440.154556][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.154641][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.189788][ T977] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 440.217104][ T977] usb 1-1: device descriptor read/8, error -71 [ 440.260973][T10590] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 440.262402][T10590] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 440.275814][ T5902] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 440.276841][ T5902] zl10353_read_register: readreg error (reg=127, ret==-110) [ 440.322751][ T977] usb usb1-port1: unable to enumerate USB device [ 440.336173][ T5902] usb 2-1: USB disconnect, device number 73 [ 440.824327][T10604] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 440.879982][ T5902] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 440.890350][T10604] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1281'. [ 441.061327][ T5902] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.074100][ T5902] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 441.084906][ T5902] usb 5-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 441.097415][ T5902] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 441.117119][ T5902] usb 5-1: config 0 descriptor?? [ 441.489454][ T5923] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 441.645887][ T5923] usb 2-1: Using ep0 maxpacket: 32 [ 441.655770][ T5923] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 441.675754][ T5923] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 441.715870][ T5923] usb 2-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 441.787158][ T5923] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 441.797905][ T5923] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.807499][ T5923] usb 2-1: Product: syz [ 441.823312][ T5923] usb 2-1: Manufacturer: syz [ 441.835627][ T5923] usb 2-1: SerialNumber: syz [ 442.009386][ T5924] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 442.161754][ T5924] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 442.175765][ T5924] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 442.188875][ T5924] usb 4-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 442.199540][ T5924] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16 [ 442.207881][ T5924] usb 4-1: SerialNumber: syz [ 442.224621][ T5924] usb 4-1: config 0 descriptor?? [ 442.824294][T10622] FAULT_INJECTION: forcing a failure. [ 442.824294][T10622] name failslab, interval 1, probability 0, space 0, times 0 [ 442.841313][T10622] CPU: 1 UID: 0 PID: 10622 Comm: syz.0.1286 Not tainted 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 PREEMPT(full) [ 442.841343][T10622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 442.841356][T10622] Call Trace: [ 442.841365][T10622] [ 442.841374][T10622] dump_stack_lvl+0x189/0x250 [ 442.841406][T10622] ? __pfx____ratelimit+0x10/0x10 [ 442.841437][T10622] ? __pfx_dump_stack_lvl+0x10/0x10 [ 442.841460][T10622] ? __pfx__printk+0x10/0x10 [ 442.841499][T10622] ? __pfx___might_resched+0x10/0x10 [ 442.841514][T10622] ? fs_reclaim_acquire+0x7d/0x100 [ 442.841534][T10622] should_fail_ex+0x414/0x560 [ 442.841565][T10622] should_failslab+0xa8/0x100 [ 442.841594][T10622] __kmalloc_noprof+0xcb/0x4f0 [ 442.841615][T10622] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 442.841636][T10622] ? sock_kmalloc+0xd6/0x160 [ 442.841663][T10622] sock_kmalloc+0xd6/0x160 [ 442.841681][T10622] hash_recvmsg+0x1d4/0x840 [ 442.841706][T10622] ? __pfx_hash_recvmsg+0x10/0x10 [ 442.841735][T10622] sock_recvmsg_nosec+0x186/0x1c0 [ 442.841760][T10622] ____sys_recvmsg+0x3aa/0x460 [ 442.841796][T10622] ? __pfx_____sys_recvmsg+0x10/0x10 [ 442.841830][T10622] ? import_iovec+0x74/0xa0 [ 442.841847][T10622] ___sys_recvmsg+0x1b5/0x510 [ 442.841870][T10622] ? __pfx____sys_recvmsg+0x10/0x10 [ 442.841933][T10622] ? __might_fault+0xb0/0x130 [ 442.841960][T10622] do_recvmmsg+0x307/0x770 [ 442.841998][T10622] ? __pfx_do_recvmmsg+0x10/0x10 [ 442.842039][T10622] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 442.842082][T10622] __x64_sys_recvmmsg+0x190/0x240 [ 442.842113][T10622] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 442.842148][T10622] ? do_syscall_64+0xbe/0x3b0 [ 442.842172][T10622] do_syscall_64+0xfa/0x3b0 [ 442.842189][T10622] ? lockdep_hardirqs_on+0x9c/0x150 [ 442.842218][T10622] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.842238][T10622] ? clear_bhb_loop+0x60/0xb0 [ 442.842262][T10622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.842279][T10622] RIP: 0033:0x7f11d2f8e929 [ 442.842297][T10622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 442.842308][T10622] RSP: 002b:00007f11d3e77038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 442.842324][T10622] RAX: ffffffffffffffda RBX: 00007f11d31b6160 RCX: 00007f11d2f8e929 [ 442.842333][T10622] RDX: 0000000000000500 RSI: 000020000000a6c0 RDI: 0000000000000007 [ 442.842341][T10622] RBP: 00007f11d3e77090 R08: 0000000000000000 R09: 0000000000000000 [ 442.842352][T10622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 442.842364][T10622] R13: 0000000000000000 R14: 00007f11d31b6160 R15: 00007f11d32dfa28 [ 442.842397][T10622] [ 443.114353][ C1] vkms_vblank_simulate: vblank timer overrun [ 443.193899][T10623] netlink: 'syz.3.1284': attribute type 10 has an invalid length. [ 443.217038][ T5924] usb 3-1: USB disconnect, device number 71 [ 443.455993][T10623] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 443.554133][T10624] [U] J"—e:ÀÆ" [ 444.086725][ T5902] usbhid 5-1:0.0: can't add hid device: -71 [ 444.125533][ T5902] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 444.187267][ T5902] usb 5-1: USB disconnect, device number 91 [ 444.467881][T10634] geneve2: entered promiscuous mode [ 444.473779][T10634] geneve2: entered allmulticast mode [ 444.752481][ T30] kauditd_printk_skb: 43 callbacks suppressed [ 444.752501][ T30] audit: type=1326 audit(1752138386.536:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10637 comm="syz.1.1291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f576058e929 code=0x7ffc0000 [ 444.808309][ T30] audit: type=1326 audit(1752138386.536:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10637 comm="syz.1.1291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f576058e929 code=0x7ffc0000 [ 444.832704][ T30] audit: type=1326 audit(1752138386.536:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10637 comm="syz.1.1291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f576058e929 code=0x7ffc0000 [ 444.916961][ T30] audit: type=1326 audit(1752138386.536:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10637 comm="syz.1.1291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f576058e929 code=0x7ffc0000 [ 445.011747][ T30] audit: type=1326 audit(1752138386.536:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10637 comm="syz.1.1291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f576058e929 code=0x7ffc0000 [ 445.045774][ T30] audit: type=1326 audit(1752138386.536:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10637 comm="syz.1.1291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f576058e929 code=0x7ffc0000 [ 445.132299][ T30] audit: type=1326 audit(1752138386.536:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10637 comm="syz.1.1291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f576058e929 code=0x7ffc0000 [ 445.167104][ T30] audit: type=1326 audit(1752138386.566:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10637 comm="syz.1.1291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f576058e929 code=0x7ffc0000 [ 445.200027][ T5923] usb 2-1: USB disconnect, device number 74 [ 445.215402][ T5924] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 445.246212][ T30] audit: type=1326 audit(1752138386.566:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10637 comm="syz.1.1291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f576058e929 code=0x7ffc0000 [ 445.275404][ T30] audit: type=1326 audit(1752138386.566:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10637 comm="syz.1.1291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f576058e929 code=0x7ffc0000 [ 445.329968][ T5937] usb 4-1: USB disconnect, device number 78 [ 445.388606][T10647] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1293'. [ 445.398751][ T5924] usb 3-1: Using ep0 maxpacket: 8 [ 445.408151][ T5924] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 445.423728][ T5924] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 445.447112][ T5924] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 445.489106][ T5924] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 445.611757][ T5924] usb 3-1: config 0 descriptor?? [ 445.637717][ T5983] udevd[5983]: 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 [ 445.824278][ T5924] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 446.024562][T10645] iowarrior 3-1:0.0: Error -90 while submitting URB [ 446.041311][ T5937] usb 3-1: USB disconnect, device number 72 [ 446.179526][ T5924] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 446.319414][ T5924] usb 1-1: device descriptor read/64, error -71 [ 446.320041][ T5923] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 446.501659][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 446.514428][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 446.532359][ T5923] usb 4-1: New USB device found, idVendor=04b4, idProduct=de61, bcdDevice= 0.00 [ 446.548754][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.559715][ T5924] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 446.601968][ T5923] usb 4-1: config 0 descriptor?? [ 446.699524][ T5924] usb 1-1: device descriptor read/64, error -71 [ 446.813067][ T5924] usb usb1-port1: attempt power cycle [ 447.119541][ T5937] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 447.169358][ T5924] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 447.198365][ T5924] usb 1-1: device descriptor read/8, error -71 [ 447.222400][ T5923] usbhid 4-1:0.0: can't add hid device: -71 [ 447.228494][ T5923] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 447.242557][ T5923] usb 4-1: USB disconnect, device number 79 [ 447.269531][ T5937] usb 2-1: Using ep0 maxpacket: 8 [ 447.278836][ T5937] usb 2-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 447.291829][ T5937] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.301191][ T5937] usb 2-1: Product: syz [ 447.305471][ T5937] usb 2-1: Manufacturer: syz [ 447.312611][ T5937] usb 2-1: SerialNumber: syz [ 447.319199][ T5937] usb 2-1: config 0 descriptor?? [ 447.331602][ T5937] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 447.439609][ T5924] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 447.461349][ T5924] usb 1-1: device descriptor read/8, error -71 [ 447.581439][ T5924] usb usb1-port1: unable to enumerate USB device [ 447.750066][ T5937] gspca_sonixj: reg_r err -32 [ 447.763265][ T5937] sonixj 2-1:0.0: probe with driver sonixj failed with error -32 [ 448.693726][ T5924] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 448.701536][ T5853] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 449.030485][ T5853] usb 3-1: Using ep0 maxpacket: 8 [ 449.035630][ T5924] usb 4-1: Using ep0 maxpacket: 16 [ 449.043845][ T5853] usb 3-1: unable to get BOS descriptor or descriptor too short [ 449.068961][ T5853] usb 3-1: config 8 has an invalid interface number: 255 but max is 0 [ 449.077474][ T5853] usb 3-1: config 8 has no interface number 0 [ 449.084509][ T5853] usb 3-1: config 8 interface 255 has no altsetting 0 [ 449.103822][ T5853] usb 3-1: string descriptor 0 read error: -22 [ 449.113749][ T5853] usb 3-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=2e.bf [ 449.123726][ T5853] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.139380][ T5964] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 449.162804][ T5924] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 449.185678][ T5924] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 449.215987][ T5924] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1023 [ 449.246933][ T5924] usb 4-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 449.276879][ T5924] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.297203][ T5924] usb 4-1: Product: syz [ 449.307313][ T5924] usb 4-1: Manufacturer: syz [ 449.315071][ T5924] usb 4-1: SerialNumber: syz [ 449.330598][ T5964] usb 5-1: Using ep0 maxpacket: 8 [ 449.338939][ T5964] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 449.346984][ T5964] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 449.374323][ T5924] usb 4-1: config 0 descriptor?? [ 449.385160][ T5964] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0x5F, changing to 0xF [ 449.398772][ T5964] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 449.420655][T10681] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 449.428807][ T5964] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 449.468248][ T5924] mcba_usb 4-1:0.0 can0: failed tx_urb -90 [ 449.483168][ T5964] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 449.491292][ T5964] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 449.509548][ T5924] mcba_usb 4-1:0.0 can0: Failed to send cmd (169) [ 449.547055][ T5964] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0x5F, changing to 0xF [ 449.579682][ T5924] mcba_usb 4-1:0.0 can0: failed tx_urb -90 [ 449.585661][ T5924] mcba_usb 4-1:0.0 can0: Failed to send cmd (169) [ 449.639604][ T5964] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 449.644110][T10679] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 449.651173][ T5924] mcba_usb 4-1:0.0: Microchip CAN BUS Analyzer connected [ 449.656847][ T5964] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 449.659776][ T5902] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 449.687694][T10679] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 449.717233][ T5964] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 449.725709][ T5964] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 449.766351][ T5964] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0x5F, changing to 0xF [ 449.786268][ T5964] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 449.808232][ T5964] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 449.949382][ T5902] usb 1-1: Using ep0 maxpacket: 32 [ 449.973300][ T5924] usb 2-1: USB disconnect, device number 75 [ 450.000128][ T5964] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 450.009421][ T5902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 450.009450][ T5902] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 450.040720][ T5902] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=67.fe [ 450.044842][ T5964] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.061087][ T5853] eth%d: CATC EL1210A NetMate USB Ethernet at usb-dummy_hcd.2-1, 00:00:00:00:00:00. [ 450.092794][ T5964] usb 5-1: Product: syz [ 450.097039][ T5964] usb 5-1: Manufacturer: syz [ 450.108273][ T5853] usb 3-1: USB disconnect, device number 73 [ 450.121236][ T5902] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.123280][ T5964] usb 5-1: SerialNumber: syz [ 450.207175][ T5902] usb 1-1: Product: syz [ 450.313788][ T5902] usb 1-1: Manufacturer: syz [ 450.318553][ T5902] usb 1-1: SerialNumber: syz [ 450.456374][ T5902] usb 1-1: config 0 descriptor?? [ 451.997199][ T5964] adutux 5-1:168.0: interrupt endpoints not found [ 452.190977][ T5964] usb 5-1: USB disconnect, device number 92 [ 452.296729][ T5940] usb 4-1: USB disconnect, device number 80 [ 452.304118][ T5940] mcba_usb 4-1:0.0 can0: device disconnected [ 452.664180][T10719] delete_channel: no stack [ 453.498748][ T5940] usb 1-1: USB disconnect, device number 85 [ 453.867036][T10755] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 453.904375][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 453.904394][ T30] audit: type=1800 audit(1752138395.686:433): pid=10755 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1314" name="SYSV00000000" dev="hugetlbfs" ino=7 res=0 errno=0 [ 454.039367][ T5924] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 454.271854][ T5924] usb 2-1: Using ep0 maxpacket: 8 [ 454.313215][ T5924] usb 2-1: config 0 has an invalid interface number: 130 but max is 0 [ 454.378953][ T5924] usb 2-1: config 0 has no interface number 0 [ 454.419334][ T5924] usb 2-1: New USB device found, idVendor=2013, idProduct=0246, bcdDevice=e6.56 [ 454.469459][ T5924] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.477535][ T5924] usb 2-1: Product: syz [ 454.534429][ T5924] usb 2-1: Manufacturer: syz [ 454.539107][ T5924] usb 2-1: SerialNumber: syz [ 454.622103][ T5924] usb 2-1: config 0 descriptor?? [ 454.667823][ T5924] as10x_usb: device has been detected [ 454.688061][ T5924] dvbdev: DVB: registering new adapter (PCTV Systems picoStick (74e)) [ 454.825241][ T5924] usb 2-1: DVB: registering adapter 1 frontend 0 (PCTV Systems picoStick (74e))... [ 454.825408][ T5902] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 454.900597][ T5924] as10x_usb: error during firmware upload part1 [ 454.917452][ T5924] Registered device PCTV Systems picoStick (74e) [ 454.934361][ T5924] usb 2-1: USB disconnect, device number 76 [ 455.041676][ T5924] Unregistered device PCTV Systems picoStick (74e) [ 455.055202][ T5924] as10x_usb: device has been disconnected [ 455.062481][ T5902] usb 4-1: Using ep0 maxpacket: 8 [ 455.137618][ T5902] usb 4-1: unable to get BOS descriptor or descriptor too short [ 455.165915][ T5902] usb 4-1: config 8 has an invalid interface number: 255 but max is 0 [ 455.177900][ T5902] usb 4-1: config 8 has no interface number 0 [ 455.193140][ T5902] usb 4-1: config 8 interface 255 has no altsetting 0 [ 455.205167][ T5902] usb 4-1: string descriptor 0 read error: -22 [ 455.217460][ T5902] usb 4-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=2e.bf [ 455.247255][ T5902] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.683326][T10784] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 455.700745][T10761] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 455.733921][T10761] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 455.742898][T10784] batadv_slave_0: entered promiscuous mode [ 455.999355][ T5902] eth%d: CATC EL1210A NetMate USB Ethernet at usb-dummy_hcd.3-1, 00:00:00:00:00:00. [ 456.161595][ T5902] usb 4-1: USB disconnect, device number 81 [ 456.489338][ T5853] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 456.661858][T10804] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 456.709458][ T5853] usb 1-1: Using ep0 maxpacket: 8 [ 456.716763][ T5853] usb 1-1: config 0 has an invalid interface number: 130 but max is 0 [ 456.727540][ T5853] usb 1-1: config 0 has no interface number 0 [ 456.744056][ T30] audit: type=1800 audit(1752138398.496:434): pid=10804 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1330" name="SYSV00000000" dev="hugetlbfs" ino=10 res=0 errno=0 [ 456.751302][ T5853] usb 1-1: New USB device found, idVendor=2013, idProduct=0246, bcdDevice=e6.56 [ 456.790311][T10807] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1331'. [ 456.838557][ T5853] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.874173][ T5853] usb 1-1: Product: syz [ 456.895143][ T5853] usb 1-1: Manufacturer: syz [ 456.917945][ T5853] usb 1-1: SerialNumber: syz [ 456.968976][ T5853] usb 1-1: config 0 descriptor?? [ 457.027158][ T5853] as10x_usb: device has been detected [ 457.070013][ T5853] dvbdev: DVB: registering new adapter (PCTV Systems picoStick (74e)) [ 457.130468][ T5853] usb 1-1: DVB: registering adapter 1 frontend 0 (PCTV Systems picoStick (74e))... [ 457.188395][ T5853] as10x_usb: error during firmware upload part1 [ 457.238144][ T5853] Registered device PCTV Systems picoStick (74e) [ 457.252676][ T5853] usb 1-1: USB disconnect, device number 86 [ 457.280766][ T5853] Unregistered device PCTV Systems picoStick (74e) [ 457.282737][ T5853] as10x_usb: device has been disconnected [ 457.559623][ T5923] usb 4-1: new full-speed USB device number 82 using dummy_hcd [ 457.831772][ T5923] usb 4-1: not running at top speed; connect to a high speed hub [ 457.971248][ T5923] usb 4-1: config 95 has an invalid interface number: 1 but max is 0 [ 457.989487][ T5923] usb 4-1: config 95 has no interface number 0 [ 458.016201][ T5923] usb 4-1: config 95 interface 1 has no altsetting 0 [ 458.041841][ T5923] usb 4-1: New USB device found, idVendor=0763, idProduct=2031, bcdDevice=ad.3f [ 458.056802][ T5923] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.079125][ T5923] usb 4-1: Product: syz [ 458.087133][ T5923] usb 4-1: Manufacturer: syz [ 458.097433][ T5923] usb 4-1: SerialNumber: syz [ 458.353434][ T5902] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 458.365149][T10811] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.378939][T10811] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.548581][ T5902] usb 2-1: Using ep0 maxpacket: 8 [ 458.576848][ T5902] usb 2-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 458.602480][ T5902] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.751805][ T5902] usb 2-1: Product: syz [ 458.756060][ T5902] usb 2-1: Manufacturer: syz [ 458.766734][ T5902] usb 2-1: SerialNumber: syz [ 458.805405][ T5902] usb 2-1: config 0 descriptor?? [ 458.820012][ T5902] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 458.829446][T10833] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1338'. [ 458.849046][ T5923] usb 4-1: USB disconnect, device number 82 [ 459.022486][ T5983] udevd[5983]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:95.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 459.249452][ T5902] gspca_sonixj: reg_r err -32 [ 459.254327][ T5902] sonixj 2-1:0.0: probe with driver sonixj failed with error -32 [ 459.544964][T10848] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 459.599732][ T5902] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 459.763122][ T5902] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 459.779356][ T5902] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 459.779883][ T5924] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 459.800646][ T5923] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 459.813212][ T5902] usb 3-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 459.824725][ T5902] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16 [ 459.833369][ T5902] usb 3-1: SerialNumber: syz [ 459.842949][ T5902] usb 3-1: config 0 descriptor?? [ 459.959533][ T5924] usb 4-1: Using ep0 maxpacket: 8 [ 459.961532][ T5923] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.981394][ T5924] usb 4-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 459.981943][ T5923] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 460.002527][ T5924] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.006692][ T5923] usb 5-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 460.010808][ T5924] usb 4-1: Product: syz [ 460.020554][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.027978][ T5924] usb 4-1: Manufacturer: syz [ 460.038222][ T5923] usb 5-1: config 0 descriptor?? [ 460.047764][ T5924] usb 4-1: SerialNumber: syz [ 460.060045][ T5924] usb 4-1: config 0 descriptor?? [ 460.068706][ T5924] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 460.468033][ T5923] hid-steam 0003:28DE:1142.0011: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.4-1/input0 [ 460.672344][ T5923] usb 5-1: USB disconnect, device number 93 [ 460.758532][T10862] netlink: 'syz.2.1342': attribute type 10 has an invalid length. [ 460.770087][T10862] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 460.882562][T10865] [U] J"—e:ÀÆ" [ 460.979354][ T5924] gspca_sonixj: reg_r err -32 [ 460.984295][ T5924] sonixj 4-1:0.0: probe with driver sonixj failed with error -32 [ 461.197385][ T5923] usb 2-1: USB disconnect, device number 77 [ 461.739342][ T5923] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 461.879358][ T5924] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 461.899322][ T5923] usb 2-1: Using ep0 maxpacket: 8 [ 461.916951][ T5923] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 461.929445][ T5923] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 461.938524][ T5923] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.958763][ T5923] usb 2-1: config 0 descriptor?? [ 462.049438][ T5924] usb 5-1: Using ep0 maxpacket: 16 [ 462.065386][ T5924] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.088019][ T5924] usb 5-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 462.099360][ T5924] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.112997][ T5924] usb 5-1: config 0 descriptor?? [ 462.191520][ T5923] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 462.396644][ T5923] usb 2-1: USB disconnect, device number 78 [ 462.462823][ T977] usb 3-1: USB disconnect, device number 74 [ 462.542235][ T5964] usb 4-1: USB disconnect, device number 83 [ 462.637970][T10890] blktrace: Concurrent blktraces are not allowed on loop6 [ 464.532846][ T5924] usbhid 5-1:0.0: can't add hid device: -71 [ 464.753814][ T5924] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 464.793056][ T5924] usb 5-1: USB disconnect, device number 94 [ 464.801854][T10921] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1360'. [ 464.815734][T10921] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1360'. [ 466.270104][ T977] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 467.079542][ T977] usb 3-1: Using ep0 maxpacket: 8 [ 467.090896][ T977] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 467.112862][ T977] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.180056][ T977] usb 3-1: config 0 descriptor?? [ 467.442749][T10957] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 467.469399][ T30] audit: type=1800 audit(1752138409.306:435): pid=10957 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1367" name="SYSV00000000" dev="hugetlbfs" ino=9 res=0 errno=0 [ 467.605600][ T977] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 467.615954][ T977] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 467.626824][ T977] asix 3-1:0.0: probe with driver asix failed with error -61 [ 468.639341][ T5923] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 468.789424][ T5964] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 468.813148][ T30] audit: type=1326 audit(1752138410.696:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10930 comm="syz.2.1363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab7218e929 code=0x7fc00000 [ 468.893161][ T5923] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 468.910783][ T5923] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 468.932669][ T5924] usb 3-1: USB disconnect, device number 75 [ 469.051777][ T5964] usb 5-1: Using ep0 maxpacket: 16 [ 469.057383][ T5923] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 469.059367][ T5964] usb 5-1: config 1 descriptor has 1 excess byte, ignoring [ 469.075100][ T5964] usb 5-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 469.088327][ T5964] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 469.117188][ T5964] usb 5-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice= 0.40 [ 469.127587][ T5964] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.150651][ T5964] usb 5-1: Product: syz [ 469.155891][ T5964] usb 5-1: Manufacturer: syz [ 469.186111][ T5964] usb 5-1: SerialNumber: syz [ 469.296759][ T5964] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input44 [ 469.309201][ T5923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.395223][T10969] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 469.459404][ T5924] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 469.521741][T10973] vlan2: entered promiscuous mode [ 469.535449][T10973] bridge0: entered promiscuous mode [ 469.543606][T10973] vlan2: entered allmulticast mode [ 469.544717][ T5923] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 469.548953][T10973] bridge0: entered allmulticast mode [ 469.578196][T10981] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1373'. [ 469.609878][ T5924] usb 3-1: Using ep0 maxpacket: 8 [ 469.625683][ T5924] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 469.638443][ T5924] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 469.667562][ T5924] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 469.716959][T10968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 469.719116][ T5924] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 469.767199][ T5924] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 469.777136][T10982] bond0: (slave bridge0): Releasing backup interface [ 469.792875][T10968] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 469.805565][ T5924] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.871728][T10982] bridge_slave_0: left allmulticast mode [ 469.883693][T10982] bridge_slave_0: left promiscuous mode [ 469.906546][T10982] bridge0: port 1(bridge_slave_0) entered disabled state [ 469.960581][T10982] bridge_slave_1: left allmulticast mode [ 469.966506][T10982] bridge_slave_1: left promiscuous mode [ 469.972757][T10982] bridge0: port 2(bridge_slave_1) entered disabled state [ 469.984430][T10982] bond0: (slave bond_slave_0): Releasing backup interface [ 469.998438][T10982] bond0: (slave bond_slave_1): Releasing backup interface [ 470.081276][ T5924] usb 3-1: GET_CAPABILITIES returned 0 [ 470.088696][ T5924] usbtmc 3-1:16.0: can't read capabilities [ 470.179986][ T5940] usb 1-1: USB disconnect, device number 87 [ 470.226026][T10982] team0: Port device team_slave_1 removed [ 470.260756][T10982] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 470.287106][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.298463][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.307694][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.316920][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.326046][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.335177][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.344297][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.349661][T10982] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 470.425577][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.435012][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.472460][T10983] netlink: 'syz.2.1375': attribute type 10 has an invalid length. [ 470.485606][T10982] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 470.493995][T10982] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 470.559567][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.569022][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.578084][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.587315][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.596393][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.771601][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 470.810736][T10982] team0: Port device wlan1 removed [ 470.844835][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 470.886272][ T5964] usb 5-1: USB disconnect, device number 95 [ 470.924648][ T5940] usb 3-1: USB disconnect, device number 76 [ 472.079350][ T5924] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 472.230308][ T5924] usb 4-1: Using ep0 maxpacket: 8 [ 472.240614][ T5924] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 472.252281][ T5924] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 472.261899][ T5924] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.274180][ T5924] usb 4-1: config 0 descriptor?? [ 472.495796][ T5924] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 472.700812][ T5924] usb 4-1: USB disconnect, device number 84 [ 472.828932][ C0] vcan0: j1939_tp_rxtimer: 0xffff888029c92c00: rx timeout, send abort [ 472.839358][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888029c92c00: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 472.872904][ T5923] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 473.029412][ T5923] usb 3-1: device descriptor read/64, error -71 [ 473.183465][ T5902] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 473.326552][ T5923] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 473.353748][ T5902] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 473.373269][ T5902] usb 2-1: config 0 interface 0 has no altsetting 0 [ 473.450640][ T5902] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 473.460370][ T5923] usb 3-1: device descriptor read/64, error -71 [ 473.483145][ T5902] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 473.499577][ T5902] usb 2-1: Product: syz [ 473.503901][ T5902] usb 2-1: Manufacturer: syz [ 473.510599][ T5902] usb 2-1: SerialNumber: syz [ 473.530768][ T5902] usb 2-1: config 0 descriptor?? [ 473.558657][ T5902] usb 2-1: selecting invalid altsetting 0 [ 473.579788][ T5923] usb usb3-port1: attempt power cycle [ 473.769561][ T977] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 473.811549][ T5902] usb 2-1: USB disconnect, device number 79 [ 473.929875][ T5923] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 473.937904][ T977] usb 5-1: Using ep0 maxpacket: 16 [ 473.982298][ T977] usb 5-1: config 0 has an invalid interface number: 105 but max is 0 [ 473.991200][ T977] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 474.002553][ T5923] usb 3-1: device descriptor read/8, error -71 [ 474.019821][ T977] usb 5-1: config 0 has no interface number 0 [ 474.030410][ T977] usb 5-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 474.039950][ T977] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.056553][ T977] usb 5-1: Product: syz [ 474.074297][ T977] usb 5-1: Manufacturer: syz [ 474.079593][ T977] usb 5-1: SerialNumber: syz [ 474.105241][ T977] usb 5-1: config 0 descriptor?? [ 474.269554][ T5923] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 474.340820][ T5923] usb 3-1: device descriptor read/8, error -71 [ 474.350861][ T977] usb 5-1: Found UVC 0.00 device syz (046d:08f3) [ 474.362323][ T5902] usb 2-1: new full-speed USB device number 80 using dummy_hcd [ 474.379842][ T977] usb 5-1: No valid video chain found. [ 474.451188][ T5923] usb usb3-port1: unable to enumerate USB device [ 474.485481][ T30] audit: type=1800 audit(1752138416.366:437): pid=11032 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1391" name="SYSV00000000" dev="hugetlbfs" ino=7 res=0 errno=0 [ 474.557386][ T5923] usb 5-1: USB disconnect, device number 96 [ 474.570390][ T5902] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 474.586490][ T5902] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 474.612568][ T5902] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 474.625937][ T5902] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 474.647071][ T5902] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 474.663530][ T5902] usb 2-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 474.675889][ T5902] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 474.689118][ T5902] usb 2-1: Product: syz [ 474.696249][ T5902] usb 2-1: Manufacturer: syz [ 474.701423][ T5902] usb 2-1: SerialNumber: syz [ 474.714016][ T5902] usb 2-1: config 0 descriptor?? [ 474.926996][ T5902] radio-si470x 2-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 474.934140][ T5902] radio-si470x 2-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 475.127825][ T5902] radio-si470x 2-1:0.0: si470x_get_report: usb_control_msg returned -71 [ 475.141069][ T5902] radio-si470x 2-1:0.0: si470x_get_scratch: si470x_get_report returned -71 [ 475.152066][ T5902] radio-si470x 2-1:0.0: probe with driver radio-si470x failed with error -5 [ 475.170449][ T5902] usb 2-1: USB disconnect, device number 80 [ 475.299526][ T5924] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 475.374291][ T30] audit: type=1800 audit(1752138417.256:438): pid=11046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1395" name="SYSV00000000" dev="hugetlbfs" ino=10 res=0 errno=0 [ 475.433921][T11046] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 475.481792][ T5924] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 475.493752][ T5924] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 17 [ 475.519004][ T5924] usb 4-1: New USB device found, idVendor=2184, idProduct=001c, bcdDevice=e3.03 [ 475.550225][ T5924] usb 4-1: New USB device strings: Mfr=1, Product=22, SerialNumber=3 [ 475.561429][ T5924] usb 4-1: Product: syz [ 475.565739][ T5924] usb 4-1: Manufacturer: syz [ 475.570523][ T5924] usb 4-1: SerialNumber: syz [ 475.581117][ T5924] usb 4-1: config 0 descriptor?? [ 475.823534][T11041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 475.846888][T11041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 475.929181][T11041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 475.942604][T11041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 475.955693][ T5923] usb 4-1: USB disconnect, device number 85 [ 475.959696][ T5924] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 475.991370][ T5902] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 476.119844][ T5924] usb 2-1: Using ep0 maxpacket: 16 [ 476.132252][ T5924] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 476.141490][ T5924] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 476.156415][ T5924] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 476.173340][ T5902] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 476.183961][ T5902] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 476.191135][ T5924] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 476.199087][ T5902] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 476.204458][ T5924] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.225436][ T5924] usb 2-1: Product: syz [ 476.230505][ T5924] usb 2-1: Manufacturer: syz [ 476.235252][ T5924] usb 2-1: SerialNumber: syz [ 476.279877][ T5902] usb 3-1: New USB device found, idVendor=2040, idProduct=1605, bcdDevice= a.94 [ 476.340219][ T5902] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.352553][ T5902] usb 3-1: config 0 descriptor?? [ 476.722774][T11050] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 476.744769][T11050] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 476.770709][ T5923] usb 3-1: USB disconnect, device number 81 [ 476.966142][ T5924] usb 2-1: 0:2 : does not exist [ 477.146091][T11066] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1400'. [ 478.195103][T11075] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1402'. [ 478.239465][ T5853] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 478.249183][ T5924] usb 2-1: 1:0: failed to get current value for ch 0 (-22) [ 478.347711][ T5924] usb 2-1: USB disconnect, device number 81 [ 478.380671][ T6571] udevd[6571]: setting owner of /dev/mixer3 to uid=0, gid=29 failed: No such file or directory [ 478.389413][ T5853] usb 3-1: Using ep0 maxpacket: 16 [ 478.461366][ T5853] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.482816][ T5853] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 478.644206][ T5853] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.738127][ T5853] usb 3-1: config 0 descriptor?? [ 479.189078][ T30] audit: type=1800 audit(1752138421.046:439): pid=11087 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1404" name="SYSV00000000" dev="hugetlbfs" ino=8 res=0 errno=0 [ 479.209742][ C0] vkms_vblank_simulate: vblank timer overrun [ 479.219012][ T5853] mcp2221 0003:04D8:00DD.0012: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0 [ 479.229932][ T5924] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 479.419375][ T5924] usb 1-1: Using ep0 maxpacket: 16 [ 479.428162][ T5924] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 479.442174][ T5924] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 479.454379][ T5924] usb 1-1: config 0 has no interface number 0 [ 479.454675][ T5902] usb 3-1: USB disconnect, device number 82 [ 479.463344][ T5924] usb 1-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 479.480781][ T5924] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.488970][ T5924] usb 1-1: Product: syz [ 479.495778][ T5924] usb 1-1: Manufacturer: syz [ 479.509540][ T9] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 479.510969][ T5924] usb 1-1: SerialNumber: syz [ 479.538985][ T5924] usb 1-1: config 0 descriptor?? [ 479.679537][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 479.687117][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 479.698184][ T9] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 479.708488][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.716821][ T9] usb 2-1: Product: syz [ 479.721377][ T9] usb 2-1: Manufacturer: syz [ 479.726100][ T9] usb 2-1: SerialNumber: syz [ 479.734030][ T9] usb 2-1: config 0 descriptor?? [ 479.760650][ T5924] usb 1-1: Found UVC 0.00 device syz (046d:08f3) [ 479.774371][ T5924] usb 1-1: No valid video chain found. [ 479.792008][ T5924] usb 1-1: USB disconnect, device number 88 [ 480.178038][ T9] gs_usb 2-1:0.0: Couldn't get device config: (err=-71) [ 480.190642][ T9] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 480.195748][T11102] trusted_key: encrypted_key: insufficient parameters specified [ 480.207070][ T9] usb 2-1: USB disconnect, device number 82 [ 480.213310][ T5923] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 480.372233][ T5923] usb 4-1: Using ep0 maxpacket: 32 [ 480.381946][ T5923] usb 4-1: config 0 has an invalid interface number: 61 but max is 1 [ 480.394766][ T5923] usb 4-1: config 0 has an invalid interface number: 98 but max is 1 [ 480.405581][ T5923] usb 4-1: config 0 has no interface number 0 [ 480.413629][ T5923] usb 4-1: config 0 has no interface number 1 [ 480.424086][ T5923] usb 4-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=b5.f6 [ 480.433688][ T5923] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.443891][ T5923] usb 4-1: Product: syz [ 480.448194][ T5923] usb 4-1: Manufacturer: syz [ 480.453411][ T5923] usb 4-1: SerialNumber: syz [ 480.462195][ T5923] usb 4-1: config 0 descriptor?? [ 480.539742][ T5924] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 480.580679][ T5923] viperboard 4-1:0.61: version 0.00 found at bus 004 address 086 [ 480.612755][ T5923] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 480.629421][ T5923] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 480.729485][ T5924] usb 5-1: Using ep0 maxpacket: 32 [ 480.738607][ T5924] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 480.747123][ T5924] usb 5-1: config 0 has no interface number 0 [ 480.760397][ T5924] usb 5-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 480.769798][ T5924] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.812755][ T5923] viperboard 4-1:0.98: version 0.00 found at bus 004 address 086 [ 480.838161][ T5924] usb 5-1: Product: syz [ 480.844888][T11123] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 480.853824][ T5923] viperboard-i2c viperboard-i2c.5.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 480.872796][T11123] x_tables: ip6_tables: TCPOPTSTRIP target: only valid for protocol 6 [ 480.881789][ T5924] usb 5-1: Manufacturer: syz [ 480.884349][ T5923] viperboard-i2c viperboard-i2c.5.auto: probe with driver viperboard-i2c failed with error -5 [ 480.886430][ T5924] usb 5-1: SerialNumber: syz [ 480.903187][ T5924] usb 5-1: config 0 descriptor?? [ 480.947752][ T5924] usb 5-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 481.256813][ T5924] usb 5-1: selecting invalid altsetting 1 [ 481.364935][ T5924] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 481.448389][T11123] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.468699][ T5924] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 481.496561][ T5924] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 481.507737][ T5924] usb 5-1: media controller created [ 481.561257][ T5924] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 481.630435][T11123] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 481.900048][ T5924] usb 5-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 481.919430][ T5924] zl10353_read_register: readreg error (reg=127, ret==-71) [ 481.947216][ T5924] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 482.210455][T11139] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 482.235160][T11139] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1420'. [ 482.598798][T11145] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1423'. [ 482.989510][ T5937] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 483.069612][ T5924] usb 5-1: USB disconnect, device number 97 [ 483.114286][ T5940] usb 4-1: USB disconnect, device number 86 [ 483.150748][T11154] FAULT_INJECTION: forcing a failure. [ 483.150748][T11154] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 483.200461][T11154] CPU: 1 UID: 0 PID: 11154 Comm: syz.3.1428 Not tainted 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 PREEMPT(full) [ 483.200494][T11154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 483.200506][T11154] Call Trace: [ 483.200515][T11154] [ 483.200524][T11154] dump_stack_lvl+0x189/0x250 [ 483.200558][T11154] ? __pfx____ratelimit+0x10/0x10 [ 483.200591][T11154] ? __pfx_dump_stack_lvl+0x10/0x10 [ 483.200616][T11154] ? __pfx__printk+0x10/0x10 [ 483.200648][T11154] ? fs_reclaim_acquire+0x7d/0x100 [ 483.200688][T11154] should_fail_ex+0x414/0x560 [ 483.200725][T11154] prepare_alloc_pages+0x213/0x610 [ 483.200765][T11154] __alloc_frozen_pages_noprof+0x123/0x370 [ 483.200802][T11154] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 483.200844][T11154] ? policy_nodemask+0x27c/0x720 [ 483.200867][T11154] ? __lock_acquire+0xab9/0xd20 [ 483.200897][T11154] alloc_pages_mpol+0x232/0x4a0 [ 483.200930][T11154] vma_alloc_folio_noprof+0xe4/0x200 [ 483.200961][T11154] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 483.201003][T11154] folio_prealloc+0x30/0x180 [ 483.201032][T11154] __handle_mm_fault+0x2c88/0x5620 [ 483.201079][T11154] ? __pfx___handle_mm_fault+0x10/0x10 [ 483.201139][T11154] ? find_vma+0xe7/0x160 [ 483.201164][T11154] ? __pfx_find_vma+0x10/0x10 [ 483.201191][T11154] handle_mm_fault+0x40a/0x8e0 [ 483.201229][T11154] do_user_addr_fault+0x764/0x1390 [ 483.201271][T11154] exc_page_fault+0x76/0xf0 [ 483.201305][T11154] asm_exc_page_fault+0x26/0x30 [ 483.201326][T11154] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 483.201353][T11154] Code: 00 04 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 4f 00 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 483.201372][T11154] RSP: 0018:ffffc9001de478f8 EFLAGS: 00050202 [ 483.201393][T11154] RAX: ffffffff84bf4101 RBX: ffffc9001de47ae0 RCX: 0000000000000080 [ 483.201410][T11154] RDX: 0000000000000000 RSI: ffffc9001de47ae0 RDI: 0000200000002900 [ 483.201425][T11154] RBP: ffffc9001de47a50 R08: ffffc9001de47b5f R09: 1ffff92003bc8f6b [ 483.201441][T11154] R10: dffffc0000000000 R11: fffff52003bc8f6c R12: 1ffff92003bc8faf [ 483.201457][T11154] R13: 0000200000002900 R14: ffffc9001de47d88 R15: 0000000000000080 [ 483.201481][T11154] ? _copy_to_iter+0x1d1/0x16f0 [ 483.201512][T11154] _copy_to_iter+0x24c/0x16f0 [ 483.201534][T11154] ? cgroup_freezing+0x20/0x360 [ 483.201565][T11154] ? cgroup_freezing+0x2ad/0x360 [ 483.201597][T11154] ? freezing_slow_path+0x10d/0x150 [ 483.201625][T11154] ? __pfx__copy_to_iter+0x10/0x10 [ 483.201667][T11154] signalfd_read_iter+0x793/0x980 [ 483.201708][T11154] ? __pfx_signalfd_read_iter+0x10/0x10 [ 483.201759][T11154] ? __pfx_default_wake_function+0x10/0x10 [ 483.201795][T11154] ? bpf_lsm_file_permission+0x9/0x20 [ 483.201816][T11154] ? security_file_permission+0x75/0x290 [ 483.201853][T11154] vfs_read+0x4d0/0x980 [ 483.201889][T11154] ? __pfx_vfs_read+0x10/0x10 [ 483.201925][T11154] ? __fget_files+0x2a/0x420 [ 483.201964][T11154] ksys_read+0x145/0x250 [ 483.201991][T11154] ? __pfx_ksys_read+0x10/0x10 [ 483.202012][T11154] ? rcu_is_watching+0x15/0xb0 [ 483.202044][T11154] ? do_syscall_64+0xbe/0x3b0 [ 483.202070][T11154] do_syscall_64+0xfa/0x3b0 [ 483.202088][T11154] ? lockdep_hardirqs_on+0x9c/0x150 [ 483.202128][T11154] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.202149][T11154] ? clear_bhb_loop+0x60/0xb0 [ 483.202176][T11154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.202196][T11154] RIP: 0033:0x7f134c98e929 [ 483.202216][T11154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 483.202234][T11154] RSP: 002b:00007f134d78f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 483.202255][T11154] RAX: ffffffffffffffda RBX: 00007f134cbb5fa0 RCX: 00007f134c98e929 [ 483.202269][T11154] RDX: 0000000000002020 RSI: 0000200000002900 RDI: 0000000000000003 [ 483.202283][T11154] RBP: 00007f134d78f090 R08: 0000000000000000 R09: 0000000000000000 [ 483.202296][T11154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 483.202308][T11154] R13: 0000000000000000 R14: 00007f134cbb5fa0 R15: 00007f134ccdfa28 [ 483.202343][T11154] [ 483.809384][ T5937] usb 2-1: Using ep0 maxpacket: 8 [ 483.817937][ T5937] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 483.826771][ T5937] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 483.836953][ T5937] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 483.846927][ T5937] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 483.857264][ T5937] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 483.871064][ T5937] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 483.880487][ T5937] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.999656][ T5924] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 484.012393][T11163] netlink: 'syz.0.1429': attribute type 21 has an invalid length. [ 484.020879][T11163] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1429'. [ 484.030370][T11163] netlink: 'syz.0.1429': attribute type 4 has an invalid length. [ 484.038429][T11163] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1429'. [ 484.167252][T11158] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 484.197931][ T30] audit: type=1800 audit(1752138425.996:440): pid=11158 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1427" name="SYSV00000000" dev="hugetlbfs" ino=8 res=0 errno=0 [ 484.218960][ T5924] usb 5-1: Using ep0 maxpacket: 32 [ 484.241746][ T5937] usb 2-1: GET_CAPABILITIES returned 0 [ 484.247354][ T5937] usbtmc 2-1:16.0: can't read capabilities [ 484.270018][ T5924] usb 5-1: config 0 has an invalid interface number: 111 but max is 1 [ 484.278304][ T5924] usb 5-1: config 0 has no interface number 1 [ 484.305852][ T5924] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=4a.83 [ 484.319257][ T5937] usb 2-1: USB disconnect, device number 83 [ 484.326239][ T5924] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.336096][ T5924] usb 5-1: Product: syz [ 484.342085][ T5924] usb 5-1: Manufacturer: syz [ 484.348221][ T5924] usb 5-1: SerialNumber: syz [ 484.862380][ T5924] usb 5-1: config 0 descriptor?? [ 485.087704][T11175] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1432'. [ 485.186289][T11180] fuse: Bad value for 'fd' [ 485.462125][ T9] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 485.781406][ T9] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 485.781441][ T9] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 485.781461][ T9] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 485.781489][ T9] usb 3-1: config 220 has no interface number 2 [ 485.781563][ T9] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 485.781592][ T9] usb 3-1: config 220 interface 0 has no altsetting 0 [ 485.781610][ T9] usb 3-1: config 220 interface 76 has no altsetting 0 [ 485.781631][ T9] usb 3-1: config 220 interface 1 has no altsetting 0 [ 485.784054][ T9] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 485.784094][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.784117][ T9] usb 3-1: Product: syz [ 485.784135][ T9] usb 3-1: Manufacturer: syz [ 485.784151][ T9] usb 3-1: SerialNumber: syz [ 486.039259][ T9] usb 3-1: selecting invalid altsetting 0 [ 486.040839][ T9] usb 3-1: Found UVC 7.01 device syz (8086:0b07) [ 486.040876][ T9] usb 3-1: No valid video chain found. [ 486.070741][ T5924] snd-usb-6fire 5-1:0.111: unable to receive device firmware state. [ 486.070779][ T5924] snd-usb-6fire 5-1:0.111: probe with driver snd-usb-6fire failed with error -110 [ 486.087440][ T9] usb 3-1: selecting invalid altsetting 0 [ 486.087471][ T9] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 486.117937][ T9] usb 3-1: USB disconnect, device number 83 [ 486.332276][ T5924] usb 5-1: USB disconnect, device number 98 [ 486.976305][T11206] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1442'. [ 487.025970][ T5924] usb 3-1: new full-speed USB device number 84 using dummy_hcd [ 487.109873][ T24] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 487.133197][ T5940] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 487.184164][ T5924] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 487.196531][ T5924] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 487.212779][ T5924] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 487.223372][ T5924] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.237012][ T5924] usb 3-1: config 0 descriptor?? [ 487.289621][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 487.299482][ T5940] usb 4-1: Using ep0 maxpacket: 16 [ 487.307727][ T24] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 487.325111][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.335214][ T5940] usb 4-1: config 0 has an invalid interface number: 11 but max is 0 [ 487.347792][ T5940] usb 4-1: config 0 has no interface number 0 [ 487.354273][ T24] usb 1-1: Product: syz [ 487.389320][ T24] usb 1-1: Manufacturer: syz [ 487.394929][ T5940] usb 4-1: too many endpoints for config 0 interface 11 altsetting 255: 255, using maximum allowed: 30 [ 487.419308][ T24] usb 1-1: SerialNumber: syz [ 487.427774][ T5940] usb 4-1: config 0 interface 11 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 487.442428][ T24] usb 1-1: config 0 descriptor?? [ 487.463862][ T5924] ath6kl: Failed to submit usb control message: -71 [ 487.474447][ T24] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 487.482825][ T5940] usb 4-1: config 0 interface 11 has no altsetting 0 [ 487.490102][ T5924] ath6kl: unable to send the bmi data to the device: -71 [ 487.497489][ T5924] ath6kl: Unable to send get target info: -71 [ 487.515837][ T5924] ath6kl: Failed to init ath6kl core: -71 [ 487.522076][ T5940] usb 4-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice=d2.7b [ 487.533499][ T5924] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 487.550932][ T5940] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.568054][ T5940] usb 4-1: Product: syz [ 487.575366][ T5940] usb 4-1: Manufacturer: syz [ 487.582156][ T5924] usb 3-1: USB disconnect, device number 84 [ 487.589791][ T5940] usb 4-1: SerialNumber: syz [ 487.620915][ T5940] usb 4-1: config 0 descriptor?? [ 487.854623][ T5940] usb 4-1: Expected 3 endpoints, found: 0 [ 487.865896][ T5940] usb 4-1: USB disconnect, device number 87 [ 488.293128][ T24] gspca_sonixj: reg_r err -32 [ 488.298116][ T24] sonixj 1-1:0.0: probe with driver sonixj failed with error -32 [ 488.639867][ T24] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 488.813416][ T24] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 488.838479][ T24] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 488.879770][ T24] usb 5-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 488.908988][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16 [ 488.923110][ T24] usb 5-1: SerialNumber: syz [ 488.948842][ T24] usb 5-1: config 0 descriptor?? [ 489.112171][T11238] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1450'. [ 489.209458][ T24] usb 3-1: new low-speed USB device number 85 using dummy_hcd [ 489.370378][ T24] usb 3-1: too many configurations: 237, using maximum allowed: 8 [ 489.383162][ T24] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 489.391002][ T24] usb 3-1: can't read configurations, error -61 [ 489.519537][ T24] usb 3-1: new low-speed USB device number 86 using dummy_hcd [ 489.570203][ T9] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 489.672858][ T24] usb 3-1: too many configurations: 237, using maximum allowed: 8 [ 489.682786][ T24] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 489.690479][ T24] usb 3-1: can't read configurations, error -61 [ 489.697350][ T24] usb usb3-port1: attempt power cycle [ 489.729560][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 489.736920][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 489.748342][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 489.758241][ T9] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 489.781235][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 489.790960][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.799110][ T9] usb 2-1: Product: syz [ 489.803527][ T9] usb 2-1: Manufacturer: syz [ 489.808194][ T9] usb 2-1: SerialNumber: syz [ 489.864770][T11251] netlink: 'syz.4.1447': attribute type 10 has an invalid length. [ 489.879123][T11251] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 489.902705][ T10] usb 1-1: USB disconnect, device number 89 [ 489.947297][T11252] [U] J"—e:ÀÆ" [ 490.059312][ T24] usb 3-1: new low-speed USB device number 87 using dummy_hcd [ 490.236239][ T9] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 490.418273][ T9] usb 2-1: USB disconnect, device number 84 [ 490.439382][ T10] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 490.511637][ T24] usb 3-1: too many configurations: 237, using maximum allowed: 8 [ 490.525097][ T24] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 490.534146][ T24] usb 3-1: can't read configurations, error -61 [ 490.541006][ T5983] udevd[5983]: 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 [ 490.575663][T11264] usb usb8: usbfs: process 11264 (syz.1.1457) did not claim interface 0 before use [ 490.627358][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 490.638146][ T10] usb 4-1: config 8 has an invalid interface number: 223 but max is 0 [ 490.657010][ T10] usb 4-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 490.667593][ T10] usb 4-1: config 8 has an invalid descriptor of length 48, skipping remainder of the config [ 490.679542][ T24] usb 3-1: new low-speed USB device number 88 using dummy_hcd [ 490.680386][ T10] usb 4-1: config 8 has no interface number 0 [ 490.702942][ T10] usb 4-1: config 8 interface 223 altsetting 2 bulk endpoint 0xC has invalid maxpacket 32 [ 490.724625][ T24] usb 3-1: too many configurations: 237, using maximum allowed: 8 [ 490.731593][ T10] usb 4-1: config 8 interface 223 altsetting 2 endpoint 0x7 has invalid maxpacket 15872, setting to 64 [ 490.747164][ T24] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 490.757279][ T24] usb 3-1: can't read configurations, error -61 [ 490.763899][ T10] usb 4-1: config 8 interface 223 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 490.763934][ T10] usb 4-1: config 8 interface 223 has no altsetting 0 [ 490.766140][ T10] usb 4-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 490.782158][ T24] usb usb3-port1: unable to enumerate USB device [ 490.797059][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.811981][ T10] usb 4-1: Product: syz [ 490.816191][ T10] usb 4-1: Manufacturer: syz [ 490.821081][ T10] usb 4-1: SerialNumber: syz [ 490.836511][T11259] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 490.974383][ T30] audit: type=1800 audit(1752138432.856:441): pid=11272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1459" name="SYSV00000000" dev="hugetlbfs" ino=11 res=0 errno=0 [ 491.025363][ T9] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 491.217850][ T10] usb 4-1: USB disconnect, device number 88 [ 491.252624][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 491.259942][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 491.271721][ T9] usb 1-1: too many endpoints for config 0 interface 0 altsetting 133: 175, using maximum allowed: 30 [ 491.284916][ T9] usb 1-1: config 0 interface 0 altsetting 133 has an invalid descriptor for endpoint zero, skipping [ 491.296566][ T9] usb 1-1: config 0 interface 0 altsetting 133 has 1 endpoint descriptor, different from the interface descriptor's value: 175 [ 491.310740][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 491.321135][ T9] usb 1-1: New USB device found, idVendor=08ce, idProduct=1001, bcdDevice=ed.ae [ 491.330722][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.338841][ T9] usb 1-1: Product: syz [ 491.343447][ T9] usb 1-1: Manufacturer: syz [ 491.348305][ T9] usb 1-1: SerialNumber: syz [ 491.356219][ T9] usb 1-1: config 0 descriptor?? [ 491.568033][ T10] usb 5-1: USB disconnect, device number 99 [ 491.578480][T11267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.608705][T11267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 491.655818][ T9] usb 1-1: USB disconnect, device number 90 [ 492.840073][ T10] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 493.048547][ T5853] usb 4-1: new full-speed USB device number 89 using dummy_hcd [ 493.140267][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 493.185414][ T10] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 493.217151][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.243375][ T5853] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 493.249919][ T10] usb 1-1: Product: syz [ 493.259646][ T5853] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 493.287103][ T5853] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 493.288140][ T10] usb 1-1: Manufacturer: syz [ 493.304646][ T5853] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.311642][ T10] usb 1-1: SerialNumber: syz [ 493.317484][ T5853] usb 4-1: Product: syz [ 493.323043][ T5853] usb 4-1: Manufacturer: syz [ 493.326530][ T10] usb 1-1: config 0 descriptor?? [ 493.354938][ T5853] usb 4-1: SerialNumber: syz [ 493.357335][ T10] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 493.628576][T11290] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1464'. [ 493.652184][ T5853] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 493.734175][ T5853] usb 4-1: USB disconnect, device number 89 [ 494.167511][ T10] gspca_sonixj: reg_r err -32 [ 494.177958][ T10] sonixj 1-1:0.0: probe with driver sonixj failed with error -32 [ 494.229699][ T5902] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 494.424804][ T5902] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 494.440958][ T5902] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 494.465011][ T5902] usb 3-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 494.474584][ T5902] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16 [ 494.494576][ T5902] usb 3-1: SerialNumber: syz [ 494.510405][ T5902] usb 3-1: config 0 descriptor?? [ 495.249487][ T5902] usb 5-1: new full-speed USB device number 100 using dummy_hcd [ 495.344165][ T24] usb 1-1: USB disconnect, device number 91 [ 495.422124][ T5902] usb 5-1: config 0 has an invalid interface number: 148 but max is 0 [ 495.450535][ T5902] usb 5-1: config 0 has no interface number 0 [ 495.474192][T11334] netlink: 'syz.2.1472': attribute type 10 has an invalid length. [ 495.479641][T11333] tipc: Started in network mode [ 495.487440][T11333] tipc: Node identity d60bed36e52f, cluster identity 4711 [ 495.509165][ T5902] usb 5-1: New USB device found, idVendor=0d46, idProduct=2012, bcdDevice=4d.36 [ 495.544518][T11333] tipc: Enabled bearer , priority 0 [ 495.546920][T11335] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 495.559394][ T5902] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.568901][ T5902] usb 5-1: Product: syz [ 495.575992][T11336] syzkaller0: entered promiscuous mode [ 495.576855][ T5902] usb 5-1: Manufacturer: syz [ 495.612036][T11336] syzkaller0: entered allmulticast mode [ 495.659002][T11335] [U] J"—e:ÀÆ" [ 495.673305][ T5902] usb 5-1: SerialNumber: syz [ 495.693348][ T5902] usb 5-1: config 0 descriptor?? [ 495.709376][ T5902] kobil_sct 5-1:0.148: KOBIL USB smart card terminal converter detected [ 495.722755][ T5902] usb 5-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 495.782980][T11338] tipc: Resetting bearer [ 496.226787][ T5902] usb 5-1: USB disconnect, device number 100 [ 496.283815][ T5902] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 496.305006][ T5902] kobil_sct 5-1:0.148: device disconnected [ 496.315424][T11332] tipc: Resetting bearer [ 496.476718][T11332] tipc: Disabling bearer [ 496.829400][ T24] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 497.015776][ T24] usb 4-1: config 0 has an invalid descriptor of length 26, skipping remainder of the config [ 497.080003][ T5853] usb 2-1: new full-speed USB device number 85 using dummy_hcd [ 497.104014][ T24] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 497.169492][ T24] usb 4-1: New USB device found, idVendor=09da, idProduct=001a, bcdDevice= 0.00 [ 497.199335][ T30] audit: type=1800 audit(1752138439.026:442): pid=11352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1481" name="SYSV00000000" dev="hugetlbfs" ino=11 res=0 errno=0 [ 497.199343][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.245498][ T24] usb 4-1: config 0 descriptor?? [ 497.273626][ T5853] usb 2-1: device descriptor read/64, error -71 [ 497.372037][ T24] usb 3-1: USB disconnect, device number 89 [ 497.529584][ T5853] usb 2-1: new full-speed USB device number 86 using dummy_hcd [ 497.669478][ T5853] usb 2-1: device descriptor read/64, error -71 [ 497.791688][ T5853] usb usb2-port1: attempt power cycle [ 498.070025][ T5924] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 498.129575][ T5853] usb 2-1: new full-speed USB device number 87 using dummy_hcd [ 498.150259][ T5853] usb 2-1: device descriptor read/8, error -71 [ 498.220286][ T5924] usb 5-1: Using ep0 maxpacket: 8 [ 498.236194][ T5924] usb 5-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2 [ 498.247665][ T5924] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.256467][ T5924] usb 5-1: Product: syz [ 498.261641][ T5924] usb 5-1: Manufacturer: syz [ 498.266372][ T5924] usb 5-1: SerialNumber: syz [ 498.274920][ T5924] usb 5-1: config 0 descriptor?? [ 498.356967][T11370] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 498.389616][ T5853] usb 2-1: new full-speed USB device number 88 using dummy_hcd [ 498.440330][ T5853] usb 2-1: device descriptor read/8, error -71 [ 498.523096][ T5924] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 498.549801][ T5853] usb usb2-port1: unable to enumerate USB device [ 498.619382][ T5902] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 498.909620][ T9] usb 4-1: USB disconnect, device number 90 [ 498.963792][ T5902] usb 1-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 498.974657][ T5902] usb 1-1: config 27 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 499.001337][ T5902] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 499.034567][ T5902] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.068444][ T5902] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 499.080731][ T977] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 499.173763][ T5902] snd-usb-audio 1-1:27.0: probe with driver snd-usb-audio failed with error -2 [ 499.249787][ T977] usb 3-1: Using ep0 maxpacket: 8 [ 499.261444][ T977] usb 3-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 499.277050][ T977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.294895][ T977] usb 3-1: Product: syz [ 499.304033][ T977] usb 3-1: Manufacturer: syz [ 499.314768][ T977] usb 3-1: SerialNumber: syz [ 499.332111][ T977] usb 3-1: config 0 descriptor?? [ 499.351303][ T977] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 499.387129][ T5924] gspca_sunplus: reg_w_riv err -71 [ 499.394224][ T5924] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 499.411539][ T5924] usb 5-1: USB disconnect, device number 101 [ 500.784281][ T5902] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 501.073951][ T5902] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 501.113481][ T5902] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 501.130577][ T5902] usb 4-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 501.146916][ T5902] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16 [ 501.161883][ T5902] usb 4-1: SerialNumber: syz [ 501.212264][ T5902] usb 4-1: config 0 descriptor?? [ 501.605130][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.618134][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.865686][ T977] usb 3-1: USB disconnect, device number 90 [ 502.165512][T11408] blktrace: Concurrent blktraces are not allowed on loop6 [ 502.186885][T11412] netlink: 'syz.3.1493': attribute type 10 has an invalid length. [ 502.197547][T11412] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 502.265450][T11414] [U] J"—e:ÀÆ" [ 502.321145][T11416] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1499'. [ 502.439403][ T5853] usb 2-1: new full-speed USB device number 89 using dummy_hcd [ 502.535880][ T5924] usb 1-1: USB disconnect, device number 92 [ 502.601092][ T5853] usb 2-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 502.694909][ T5853] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 502.704240][ T5853] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.723284][ T5853] aiptek 2-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 502.993483][ T5902] usb 2-1: USB disconnect, device number 89 [ 503.041101][ T9] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 503.119460][ T5924] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 503.209433][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 503.223623][ T9] usb 5-1: config 0 has an invalid interface number: 111 but max is 1 [ 503.235730][ T9] usb 5-1: config 0 has no interface number 1 [ 503.249974][ T9] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=4a.83 [ 503.263904][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.273717][ T9] usb 5-1: Product: syz [ 503.278115][ T9] usb 5-1: Manufacturer: syz [ 503.284533][ T9] usb 5-1: SerialNumber: syz [ 503.293081][ T9] usb 5-1: config 0 descriptor?? [ 503.293435][ T5924] usb 1-1: Using ep0 maxpacket: 8 [ 503.321638][ T5924] usb 1-1: unable to get BOS descriptor or descriptor too short [ 503.331650][ T5924] usb 1-1: config 8 has an invalid interface number: 255 but max is 0 [ 503.349392][ T5924] usb 1-1: config 8 has no interface number 0 [ 503.356033][ T5924] usb 1-1: config 8 interface 255 has no altsetting 0 [ 503.368683][ T5924] usb 1-1: string descriptor 0 read error: -22 [ 503.375122][ T5924] usb 1-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=2e.bf [ 503.385961][ T5924] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.806578][T11422] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 503.813739][ T5940] usb 4-1: USB disconnect, device number 91 [ 503.823169][T11422] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 504.058609][ T5924] eth%d: CATC EL1210A NetMate USB Ethernet at usb-dummy_hcd.0-1, 00:00:00:00:00:00. [ 504.208189][ T5924] usb 1-1: USB disconnect, device number 93 [ 504.325416][ T9] snd-usb-6fire 5-1:0.111: unable to receive device firmware state. [ 504.607547][ T9] snd-usb-6fire 5-1:0.111: probe with driver snd-usb-6fire failed with error -110 [ 505.107466][ T9] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 505.269294][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 505.296604][ T5924] usb 5-1: USB disconnect, device number 102 [ 505.342448][ T9] usb 2-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 505.379437][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.400913][ T9] usb 2-1: Product: syz [ 505.425344][ T9] usb 2-1: Manufacturer: syz [ 505.439473][ T9] usb 2-1: SerialNumber: syz [ 505.460312][ T9] usb 2-1: config 0 descriptor?? [ 505.489593][ T9] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 505.504586][T11461] netlink: 9 bytes leftover after parsing attributes in process `syz.4.1510'. [ 505.608239][T11461] netlink: 9 bytes leftover after parsing attributes in process `syz.4.1510'. [ 507.269538][ T5859] Bluetooth: hci4: command 0x0406 tx timeout [ 507.509437][ T5859] Bluetooth: hci0: command 0x0406 tx timeout [ 507.517002][T11457] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 507.747563][ T9] usb 2-1: USB disconnect, device number 90 [ 507.892337][T11503] fuse: Bad value for 'fd' [ 508.009087][T11457] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 508.028440][T11457] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 508.034603][T11457] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 508.044751][T11457] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 508.051780][T11457] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 508.062882][T11457] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 508.068933][T11457] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 508.078662][T11457] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 508.087755][T11457] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 508.257937][T11506] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1517'. [ 508.346765][T11511] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1520'. [ 508.388941][ T977] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 508.433286][T11517] syz_tun: entered allmulticast mode [ 508.627354][ T977] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 508.692559][ T5940] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 508.763206][ T977] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 508.789739][ T5924] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 508.815407][ T977] usb 4-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 508.827372][ T977] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16 [ 508.838238][ T977] usb 4-1: SerialNumber: syz [ 508.856446][ T5940] usb 5-1: Using ep0 maxpacket: 16 [ 508.870297][ T5940] usb 5-1: config 0 has an invalid interface number: 105 but max is 0 [ 508.879118][ T977] usb 4-1: config 0 descriptor?? [ 508.880946][ T5940] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 508.942096][ T5940] usb 5-1: config 0 has no interface number 0 [ 508.962361][ T5924] usb 3-1: Using ep0 maxpacket: 32 [ 508.977405][ T5940] usb 5-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 508.986806][ T5940] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.996630][ T5924] usb 3-1: config 0 has an invalid interface number: 111 but max is 1 [ 509.011969][ T5924] usb 3-1: config 0 has no interface number 1 [ 509.020003][ T5940] usb 5-1: Product: syz [ 509.040081][ T5940] usb 5-1: Manufacturer: syz [ 509.050194][ T5924] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=4a.83 [ 509.065732][ T5940] usb 5-1: SerialNumber: syz [ 509.070921][ T5924] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.121077][T11507] syz_tun: left allmulticast mode [ 509.129443][ T5924] usb 3-1: Product: syz [ 509.136037][ T5940] usb 5-1: config 0 descriptor?? [ 509.151996][ T5924] usb 3-1: Manufacturer: syz [ 509.187528][ T5924] usb 3-1: SerialNumber: syz [ 509.232964][ T5924] usb 3-1: config 0 descriptor?? [ 509.361583][ T5940] usb 5-1: Found UVC 0.00 device syz (046d:08f3) [ 509.368051][ T5940] usb 5-1: No valid video chain found. [ 509.566589][ T5940] usb 5-1: USB disconnect, device number 103 [ 509.591141][ T5859] Bluetooth: hci0: command 0x0406 tx timeout [ 509.803248][T11535] netlink: 'syz.3.1514': attribute type 10 has an invalid length. [ 509.824511][T11535] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 509.994718][T11537] [U] J"—e:ÀÆ" [ 510.069583][ T5859] Bluetooth: hci3: command 0x0406 tx timeout [ 510.075762][ T5859] Bluetooth: hci2: command 0x0406 tx timeout [ 510.082116][ T5848] Bluetooth: hci1: command 0x0406 tx timeout [ 510.166246][ T5863] Bluetooth: hci4: command 0x0406 tx timeout [ 510.351820][ T5924] snd-usb-6fire 3-1:0.111: unable to receive device firmware state. [ 510.392776][ T5924] snd-usb-6fire 3-1:0.111: probe with driver snd-usb-6fire failed with error -110 [ 510.883086][T11548] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1529'. [ 511.334395][ T9] usb 4-1: USB disconnect, device number 92 [ 511.376797][ T5924] usb 3-1: USB disconnect, device number 91 [ 511.582499][T11552] loop6: detected capacity change from 0 to 524287999 [ 512.040187][ T9] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 512.151393][ T5863] Bluetooth: hci2: command 0x0406 tx timeout [ 512.157501][ T5863] Bluetooth: hci1: command 0x0406 tx timeout [ 512.159398][ T5859] Bluetooth: hci3: command 0x0406 tx timeout [ 512.229759][ T5924] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 512.237609][ T5853] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 512.245442][ T5859] Bluetooth: hci4: command 0x0406 tx timeout [ 512.256339][ T9] usb 3-1: config 0 has an invalid interface number: 64 but max is 0 [ 512.290511][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 512.347610][ T9] usb 3-1: config 0 has no interface number 0 [ 512.376940][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 512.390880][T11572] netlink: 165 bytes leftover after parsing attributes in process `syz.3.1538'. [ 512.398449][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.416131][ T9] usb 3-1: Product: syz [ 512.420185][ T5924] usb 2-1: Using ep0 maxpacket: 8 [ 512.426152][ T5853] usb 1-1: Using ep0 maxpacket: 16 [ 512.426823][ T9] usb 3-1: Manufacturer: syz [ 512.435010][ T5924] usb 2-1: unable to get BOS descriptor or descriptor too short [ 512.444169][ T5853] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 512.468541][ T9] usb 3-1: SerialNumber: syz [ 512.483328][ T5853] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 512.494678][ T5924] usb 2-1: config 8 has an invalid interface number: 255 but max is 0 [ 512.495475][ T9] usb 3-1: config 0 descriptor?? [ 512.513220][ T5924] usb 2-1: config 8 has no interface number 0 [ 512.530309][ T5853] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 512.546799][ T9] usb 3-1: Found UVC 0.00 device syz (046d:0823) [ 512.551309][ T5924] usb 2-1: config 8 interface 255 has no altsetting 0 [ 512.560952][ T5853] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.578623][ T9] usb 3-1: No valid video chain found. [ 512.583130][ T5924] usb 2-1: string descriptor 0 read error: -22 [ 512.599409][ T5853] usb 1-1: Product: syz [ 512.607418][ T5924] usb 2-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=2e.bf [ 512.609905][T11575] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1539'. [ 512.617091][ T5853] usb 1-1: Manufacturer: syz [ 512.640040][ T5924] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.666417][ T5853] usb 1-1: SerialNumber: syz [ 512.699887][ T5853] usb 1-1: config 0 descriptor?? [ 512.722500][ T5853] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 512.753995][ T5853] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 512.864685][T11580] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1541'. [ 512.874100][ T9] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 512.894654][ T5902] usb 3-1: USB disconnect, device number 92 [ 513.061398][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 513.082873][ T9] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 513.085608][T11564] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 513.106788][ T9] usb 4-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 513.108334][T11564] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 513.118586][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16 [ 513.126114][ T5853] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 513.136686][ T9] usb 4-1: SerialNumber: syz [ 513.145894][ T5853] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 513.178322][ T9] usb 4-1: config 0 descriptor?? [ 513.219502][ T5923] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 513.366828][ T5924] eth%d: CATC EL1210A NetMate USB Ethernet at usb-dummy_hcd.1-1, 00:00:00:00:00:00. [ 513.379465][ T5923] usb 5-1: Using ep0 maxpacket: 32 [ 513.407466][ T5853] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 513.414308][ T5923] usb 5-1: config 0 has an invalid interface number: 111 but max is 1 [ 513.433067][ T5853] em28xx 1-1:0.0: No AC97 audio processor [ 513.457623][ T5924] usb 2-1: USB disconnect, device number 91 [ 513.462323][ T5923] usb 5-1: config 0 has no interface number 1 [ 513.498518][ T5853] usb 1-1: USB disconnect, device number 94 [ 513.516695][ T5923] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=4a.83 [ 513.550839][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.558964][ T5923] usb 5-1: Product: syz [ 513.563360][ T5923] usb 5-1: Manufacturer: syz [ 513.574018][ T5923] usb 5-1: SerialNumber: syz [ 513.597156][ T5923] usb 5-1: config 0 descriptor?? [ 513.610381][ T5853] em28xx 1-1:0.0: Disconnecting em28xx [ 513.623376][ T5853] em28xx 1-1:0.0: Freeing device [ 514.095263][T11598] program syz.0.1545 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 514.203292][T11599] netlink: 'syz.3.1540': attribute type 10 has an invalid length. [ 514.278170][T11604] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 514.421911][T11607] [U] J"—e:ÀÆ" [ 514.519422][ T9] usb 2-1: new low-speed USB device number 92 using dummy_hcd [ 514.559537][ T5902] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 514.719970][ T5923] snd-usb-6fire 5-1:0.111: unable to receive device firmware state. [ 514.728983][ T5923] snd-usb-6fire 5-1:0.111: probe with driver snd-usb-6fire failed with error -110 [ 514.814411][ T5902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 514.827142][ T5902] usb 1-1: config 0 has no interfaces? [ 514.852329][ T5902] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 514.927249][ T9] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 514.970837][ T9] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 514.985183][ T5902] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 515.041902][ T9] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 515.130712][ T5902] usb 1-1: config 0 descriptor?? [ 515.153523][ T9] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 515.173659][ T9] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 515.186815][ T9] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 515.197665][ T9] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 515.209290][ T9] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 515.223944][ T9] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 515.236721][ T9] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 515.257364][ T9] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 515.265311][ T9] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 515.278134][ T9] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 515.290986][ T9] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 515.308160][ T9] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 515.324380][ T9] usb 2-1: string descriptor 0 read error: -22 [ 515.331623][ T9] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 515.341306][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.371467][ T5853] usb 1-1: USB disconnect, device number 95 [ 515.404552][ T9] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 515.755666][T11603] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 515.772195][T11603] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 515.794173][T11603] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 515.812749][T11603] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 515.844377][ T9] usb 5-1: USB disconnect, device number 104 [ 516.039527][ T5902] usb 4-1: USB disconnect, device number 93 [ 516.076633][T11611] macsec1: entered allmulticast mode [ 516.106926][T11615] [ 516.109502][T11615] ============================================ [ 516.115683][T11615] WARNING: possible recursive locking detected [ 516.121860][T11615] 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 Not tainted [ 516.129005][T11615] -------------------------------------------- [ 516.135193][T11615] syz.3.1550/11615 is trying to acquire lock: [ 516.141291][T11615] ffff88806a6bcd30 (&dev_instance_lock_key#20){+.+.}-{4:4}, at: __netdev_update_features+0xcb1/0x1a20 [ 516.152305][T11615] [ 516.152305][T11615] but task is already holding lock: [ 516.159686][T11615] ffff88806a6bcd30 (&dev_instance_lock_key#20){+.+.}-{4:4}, at: dev_ethtool+0x716/0x1990 [ 516.169647][T11615] and the lock comparison function returns 0: [ 516.175720][T11615] [ 516.175720][T11615] other info that might help us debug this: [ 516.183782][T11615] Possible unsafe locking scenario: [ 516.183782][T11615] [ 516.191245][T11615] CPU0 [ 516.194636][T11615] ---- [ 516.197936][T11615] lock(&dev_instance_lock_key#20); [ 516.203254][T11615] lock(&dev_instance_lock_key#20); [ 516.208568][T11615] [ 516.208568][T11615] *** DEADLOCK *** [ 516.208568][T11615] [ 516.216745][T11615] May be due to missing lock nesting notation [ 516.216745][T11615] [ 516.225160][T11615] 2 locks held by syz.3.1550/11615: [ 516.230364][T11615] #0: ffffffff8f51d808 (rtnl_mutex){+.+.}-{4:4}, at: dev_ethtool+0x1d0/0x1990 [ 516.239459][T11615] #1: ffff88806a6bcd30 (&dev_instance_lock_key#20){+.+.}-{4:4}, at: dev_ethtool+0x716/0x1990 [ 516.249769][T11615] [ 516.249769][T11615] stack backtrace: [ 516.255677][T11615] CPU: 0 UID: 0 PID: 11615 Comm: syz.3.1550 Not tainted 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 PREEMPT(full) [ 516.255699][T11615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 516.255711][T11615] Call Trace: [ 516.255718][T11615] [ 516.255726][T11615] dump_stack_lvl+0x189/0x250 [ 516.255750][T11615] ? __pfx_dump_stack_lvl+0x10/0x10 [ 516.255770][T11615] ? __pfx__printk+0x10/0x10 [ 516.255793][T11615] ? print_lock_name+0xde/0x100 [ 516.255823][T11615] print_deadlock_bug+0x28b/0x2a0 [ 516.255845][T11615] validate_chain+0x1a3f/0x2140 [ 516.255867][T11615] ? is_bpf_text_address+0x292/0x2b0 [ 516.255884][T11615] ? is_bpf_text_address+0x26/0x2b0 [ 516.255904][T11615] __lock_acquire+0xab9/0xd20 [ 516.255921][T11615] ? __netdev_update_features+0xcb1/0x1a20 [ 516.255943][T11615] lock_acquire+0x120/0x360 [ 516.255958][T11615] ? __netdev_update_features+0xcb1/0x1a20 [ 516.255984][T11615] __mutex_lock+0x182/0xe80 [ 516.255999][T11615] ? __netdev_update_features+0xcb1/0x1a20 [ 516.256020][T11615] ? kasan_save_track+0x4f/0x80 [ 516.256037][T11615] ? kasan_save_free_info+0x46/0x50 [ 516.256060][T11615] ? __kasan_slab_free+0x62/0x70 [ 516.256077][T11615] ? kmem_cache_free+0x18f/0x400 [ 516.256095][T11615] ? netlink_broadcast_filtered+0x103c/0x1140 [ 516.256112][T11615] ? ethnl_multicast+0xb6/0x100 [ 516.256130][T11615] ? ethnl_default_notify+0x7c0/0x990 [ 516.256149][T11615] ? ethnl_netdev_event+0xe2/0x160 [ 516.256169][T11615] ? __netdev_update_features+0xcb1/0x1a20 [ 516.256189][T11615] ? __lock_acquire+0xab9/0xd20 [ 516.256204][T11615] ? __pfx___mutex_lock+0x10/0x10 [ 516.256225][T11615] __netdev_update_features+0xcb1/0x1a20 [ 516.256251][T11615] ? __pfx___netdev_update_features+0x10/0x10 [ 516.256272][T11615] ? __wake_up_common_lock+0x190/0x1f0 [ 516.256297][T11615] ? cfg80211_netdev_notifier_call+0x1ea/0x13c0 [ 516.256317][T11615] ? netlink_broadcast_filtered+0x10c6/0x1140 [ 516.256335][T11615] ? __pfx_cfg80211_netdev_notifier_call+0x10/0x10 [ 516.256356][T11615] ? __lock_acquire+0xab9/0xd20 [ 516.256373][T11615] ? do_raw_spin_lock+0x121/0x290 [ 516.256397][T11615] netdev_update_features+0x6d/0xe0 [ 516.256413][T11615] ? __pfx_netdev_update_features+0x10/0x10 [ 516.256433][T11615] macsec_notify+0x2f5/0x660 [ 516.256454][T11615] ? __pfx_macsec_notify+0x10/0x10 [ 516.256475][T11615] notifier_call_chain+0x1b3/0x3e0 [ 516.256497][T11615] netdev_features_change+0x85/0xc0 [ 516.256512][T11615] ? __pfx_netdev_features_change+0x10/0x10 [ 516.256528][T11615] ? security_capable+0x7e/0x2e0 [ 516.256552][T11615] dev_ethtool+0x1520/0x1990 [ 516.256577][T11615] ? __pfx_dev_ethtool+0x10/0x10 [ 516.256602][T11615] ? dev_load+0x21/0x1f0 [ 516.256618][T11615] dev_ioctl+0x392/0x1150 [ 516.256634][T11615] sock_do_ioctl+0x22c/0x300 [ 516.256658][T11615] ? __pfx_sock_do_ioctl+0x10/0x10 [ 516.256680][T11615] ? __lock_acquire+0xab9/0xd20 [ 516.256700][T11615] sock_ioctl+0x576/0x790 [ 516.256723][T11615] ? __pfx_sock_ioctl+0x10/0x10 [ 516.256746][T11615] ? __fget_files+0x2a/0x420 [ 516.256766][T11615] ? __fget_files+0x3a0/0x420 [ 516.256786][T11615] ? __fget_files+0x2a/0x420 [ 516.256817][T11615] ? bpf_lsm_file_ioctl+0x9/0x20 [ 516.256834][T11615] ? __pfx_sock_ioctl+0x10/0x10 [ 516.256857][T11615] __se_sys_ioctl+0xfc/0x170 [ 516.256874][T11615] do_syscall_64+0xfa/0x3b0 [ 516.256891][T11615] ? lockdep_hardirqs_on+0x9c/0x150 [ 516.256915][T11615] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 516.256931][T11615] ? clear_bhb_loop+0x60/0xb0 [ 516.256949][T11615] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 516.256966][T11615] RIP: 0033:0x7f134c98e929 [ 516.256982][T11615] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 516.256997][T11615] RSP: 002b:00007f134d78f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 516.257016][T11615] RAX: ffffffffffffffda RBX: 00007f134cbb5fa0 RCX: 00007f134c98e929 [ 516.257028][T11615] RDX: 0000200000000000 RSI: 0000000000008946 RDI: 0000000000000003 [ 516.257040][T11615] RBP: 00007f134ca10b39 R08: 0000000000000000 R09: 0000000000000000 [ 516.257051][T11615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 516.257061][T11615] R13: 0000000000000000 R14: 00007f134cbb5fa0 R15: 00007f134ccdfa28 [ 516.257077][T11615]