last executing test programs: 2.592854343s ago: executing program 3 (id=9462): connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)="0000000000aa303e97380e90231bdbdaf6a4bd866226b7cdb7c26858c4e4fd703be2f51ed6ddc4a47116ec2db75c7042a22491af0ffea4174a9de3350c0a498396b28c7d1784d04aa38922721cb7816094cb82950fd012efd26d", 0x5a}, {&(0x7f0000000900)="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", 0x3f1}, {&(0x7f00000003c0)="128b9306006d4810e5ac5040ad9201847839fc378469d5765b9cc241840896c1498194a7197b45d74a8532b82037b02c9e6045c361eb", 0x36}], 0x3}, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000680)=0x1, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x94f34000) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x40) 2.517027876s ago: executing program 3 (id=9463): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp', 0x5) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000840)="a6e0775c40424ae2fa17e3edddc8537453d7cfd2653ba66415126638cafc8a5503a38ea150c70731ba515f", 0x2b, 0x200080c0, &(0x7f00000001c0)={0xa, 0x2, 0x8000, @loopback, 0x8}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood', 0x8) shutdown(r0, 0x1) 2.360634046s ago: executing program 3 (id=9465): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, &(0x7f0000000040)) 2.190158805s ago: executing program 2 (id=9470): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000280)={0x24, r1, 0x1, 0x70bd27, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x5, 0x5b, "b2"}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r5, @ANYBLOB="1f003300d0000000080211000001080211000000505050505050"], 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x10) 2.12857454s ago: executing program 2 (id=9471): connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)="0000000000aa303e97380e90231bdbdaf6a4bd866226b7cdb7c26858c4e4fd703be2f51ed6ddc4a47116ec2db75c7042a22491af0ffea4174a9de3350c0a498396b28c7d1784d04aa38922721cb7816094cb82950fd012efd26d", 0x5a}, {&(0x7f0000000900)="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", 0x3f1}, {&(0x7f00000003c0)="128b9306006d4810e5ac5040ad9201847839fc378469d5765b9cc241840896c1498194a7197b45d74a8532b82037b02c9e6045c361eb", 0x36}], 0x3}, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000680)=0x1, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x94f34000) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x40) 2.032583136s ago: executing program 2 (id=9473): eventfd2(0x5, 0x81001) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x68c81, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r5 = dup(r4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r5, 0x6000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1) ioctl$KVM_PRE_FAULT_MEMORY(r3, 0xc040aed5, &(0x7f00000000c0)={0xf000, 0x118000}) 2.015950765s ago: executing program 2 (id=9474): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000840)="a6e0775c40424ae2fa17e3edddc8537453d7cfd2653ba66415126638cafc8a5503a38ea150c70731ba515f", 0x2b, 0x200080c0, &(0x7f00000001c0)={0xa, 0x2, 0x8000, @loopback, 0x8}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood', 0x8) shutdown(r0, 0x1) 2.012003938s ago: executing program 0 (id=9475): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) chdir(&(0x7f0000000140)='./bus\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) lseek(r0, 0x3, 0x1) 1.842074267s ago: executing program 0 (id=9477): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d00000", @ANYRES16=0x0, @ANYBLOB="080027bd7000fedbdf251a00000024002280040000801400858008000700050000000800010004004ab3b53e8b00177a4c0f997b78862ff400080000009004000080100022800c00008008000400fdffffff0400cc0008009a00020000000400cc000500920007000000700022800c0000f808013d9b31c994002c0000800800020006000000080002002400000008000100090000000800030008000000080004000200000034000080080005007f00000008000600020000020800070003"], 0xd0}, 0x1, 0x0, 0x0, 0x80}, 0x2004c880) syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="88020000", @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="6102330050300100080211000001080211000000505050505050"], 0x288}, 0x1, 0x0, 0x0, 0x800}, 0x48040) 1.833778371s ago: executing program 2 (id=9478): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)="0000000000aa303e97380e90231bdbdaf6a4bd866226b7cdb7c26858c4e4fd703be2f51ed6ddc4a47116ec2db75c7042a22491af0ffea4174a9de3350c0a498396b28c7d1784d04aa38922721cb7816094cb82950fd012efd26d", 0x5a}, {&(0x7f0000000900)="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", 0x3f1}, {&(0x7f00000003c0)="128b9306006d4810e5ac5040ad9201847839fc378469d5765b9cc241840896c1498194a7197b45d74a8532b82037b02c9e6045c361eb", 0x36}], 0x3}, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000680)=0x1, 0x4) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f0000003a00)=[{{0x0, 0x0, 0x0}, 0x9}, {{0x0, 0x0, 0x0}, 0x1ae0}], 0x2, 0x60000100, 0x0) 1.707904025s ago: executing program 0 (id=9480): syz_open_dev$swradio(&(0x7f0000000040), 0x1, 0x2) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x100, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x1, 0x80800) dup(0xffffffffffffffff) close_range(r0, 0xffffffffffffffff, 0x0) 1.546483736s ago: executing program 1 (id=9482): eventfd2(0x5, 0x81001) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x68c81, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r5 = dup(r4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r5, 0x6000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1) ioctl$KVM_PRE_FAULT_MEMORY(r3, 0xc040aed5, &(0x7f00000000c0)={0xf000, 0x118000}) 1.499986425s ago: executing program 0 (id=9483): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1700000016000d190a762d7f08", 0xd}], 0x1}, 0x0) 1.439988599s ago: executing program 0 (id=9484): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, 0x0) 1.003638937s ago: executing program 3 (id=9485): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) chdir(&(0x7f0000000140)='./bus\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) lseek(r0, 0x3, 0x1) 879.727458ms ago: executing program 3 (id=9486): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000840)="a6e0775c40424ae2fa17e3edddc8537453d7cfd2653ba66415126638cafc8a5503a38ea150c70731ba515f", 0x2b, 0x200080c0, &(0x7f00000001c0)={0xa, 0x2, 0x8000, @loopback, 0x8}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood', 0x8) shutdown(r0, 0x1) 736.230149ms ago: executing program 2 (id=9487): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x7fc00002}]}) r1 = gettid() timer_create(0x0, &(0x7f0000000300)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000140)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5, r1}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000100)={r3, 0x3, r0, 0x6, 0x80000}) 688.67762ms ago: executing program 3 (id=9488): syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b100090581"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000880)=[0x77, 0x7]) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x203, 0x7]) 627.70235ms ago: executing program 1 (id=9489): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d00000", @ANYRES16=0x0, @ANYBLOB="080027bd7000fedbdf251a00000024002280040000801400858008000700050000000800010004004ab3b53e8b00177a4c0f997b78862ff400080000009004000080100022800c00008008000400fdffffff0400cc0008009a00020000000400cc000500920007000000700022800c0000f808013d9b31c994002c0000800800020006000000080002002400000008000100090000000800030008000000080004000200000034000080080005007f00000008000600020000020800070003"], 0xd0}, 0x1, 0x0, 0x0, 0x80}, 0x2004c880) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="6102330050300100080211000001080211000000505050505050"], 0x288}, 0x1, 0x0, 0x0, 0x800}, 0x48040) 556.667606ms ago: executing program 1 (id=9490): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000280)={0x24, r1, 0x1, 0x70bd27, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x5, 0x5b, "b2"}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r5, @ANYBLOB="1f003300d0000000080211000001080211000000505050505050"], 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x10) 462.355326ms ago: executing program 1 (id=9491): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)="0000000000aa303e97380e90231bdbdaf6a4bd866226b7cdb7c26858c4e4fd703be2f51ed6ddc4a47116ec2db75c7042a22491af0ffea4174a9de3350c0a498396b28c7d1784d04aa38922721cb7816094cb82950fd012efd26d", 0x5a}, {&(0x7f0000000900)="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", 0x3f1}, {&(0x7f00000003c0)="128b9306006d4810e5ac5040ad9201847839fc378469d5765b9cc241840896c1498194a7197b45d74a8532b82037b02c9e6045c361eb", 0x36}], 0x3}, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000680)=0x1, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x94f34000) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x40) 404.2358ms ago: executing program 1 (id=9492): syz_open_dev$swradio(&(0x7f0000000040), 0x1, 0x2) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x4000}) dup(0xffffffffffffffff) close_range(r0, 0xffffffffffffffff, 0x0) 268.382107ms ago: executing program 1 (id=9493): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, &(0x7f0000000040)) 0s ago: executing program 0 (id=9494): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) chdir(&(0x7f0000000140)='./bus\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) lseek(r0, 0x3, 0x1) kernel console output (not intermixed with test programs): usb 3-1: device descriptor read/8, error -71 [ 1864.776353][ T29] usb usb3-port1: unable to enumerate USB device [ 1864.847952][ T5913] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 1865.026026][ T5913] usb 4-1: Using ep0 maxpacket: 32 [ 1865.036941][ T5913] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1865.052598][ T5913] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1865.072627][ T5913] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1865.083595][ T5913] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1865.094208][ T5913] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1865.105240][ T5913] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1865.120689][ T5913] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1865.130567][ T5913] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1865.144275][ T5913] usb 4-1: config 0 descriptor?? [ 1865.213853][T31451] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8577'. [ 1865.323139][T31453] syzkaller0: entered promiscuous mode [ 1865.328787][T31453] syzkaller0: entered allmulticast mode [ 1867.040865][ T5903] usb 4-1: USB disconnect, device number 100 [ 1868.373456][T31479] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8586'. [ 1869.629019][ T10] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 1869.800511][ T5913] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1869.812671][ T10] usb 4-1: device descriptor read/64, error -71 [ 1870.025923][ T5913] usb 1-1: Using ep0 maxpacket: 32 [ 1870.078578][ T5913] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1870.127682][ T10] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 1870.142555][ T5913] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1870.197013][ T5913] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1870.211563][ T5913] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1870.226788][ T5913] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1870.238785][ T5913] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1870.272206][ T5913] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1870.325981][ T10] usb 4-1: device descriptor read/64, error -71 [ 1870.344214][ T5913] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1870.466820][ T5913] usb 1-1: config 0 descriptor?? [ 1870.476327][ T10] usb usb4-port1: attempt power cycle [ 1870.771291][ T29] usb 1-1: USB disconnect, device number 16 [ 1870.843129][T31503] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8596'. [ 1870.935676][ T10] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 1870.956409][ T10] usb 4-1: device descriptor read/8, error -71 [ 1870.969920][T31505] syzkaller0: entered promiscuous mode [ 1870.975586][T31505] syzkaller0: entered allmulticast mode [ 1871.214111][ T10] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 1871.236610][ T5913] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1871.267119][ T10] usb 4-1: device descriptor read/8, error -71 [ 1871.383832][ T10] usb usb4-port1: unable to enumerate USB device [ 1871.406726][ T5913] usb 1-1: Using ep0 maxpacket: 32 [ 1871.416341][ T5913] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1871.425051][ T5913] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1871.434152][ T5913] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1871.444692][ T5913] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1871.454124][ T5913] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1871.464369][ T5913] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1871.477732][ T5913] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1871.487162][ T5913] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1871.516401][ T5913] usb 1-1: config 0 descriptor?? [ 1873.132250][ T29] usb 1-1: USB disconnect, device number 17 [ 1873.317644][T31529] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8605'. [ 1874.505735][ T55] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1874.665574][ T55] usb 3-1: device descriptor read/64, error -71 [ 1874.926936][ T55] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1875.085942][ T55] usb 3-1: device descriptor read/64, error -71 [ 1875.155725][ T10] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 1875.195857][ T55] usb usb3-port1: attempt power cycle [ 1875.593091][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 1876.125601][ T55] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1876.134698][ T10] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1876.148564][ T10] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1876.157467][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1876.167857][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1876.177027][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1876.186931][ T55] usb 3-1: device descriptor read/8, error -71 [ 1876.193173][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1876.206234][ T10] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1876.215344][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1876.230619][ T10] usb 4-1: config 0 descriptor?? [ 1876.444025][ T10] usb 4-1: USB disconnect, device number 105 [ 1876.465587][ T55] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1876.486317][ T55] usb 3-1: device descriptor read/8, error -71 [ 1876.548024][ T8880] lec:lec_start_xmit: lec0:No lecd attached [ 1876.599556][ T55] usb usb3-port1: unable to enumerate USB device [ 1876.687712][T31570] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8622'. [ 1876.799586][T31572] syzkaller0: entered promiscuous mode [ 1876.805110][T31572] syzkaller0: entered allmulticast mode [ 1876.865660][ T5903] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1876.893084][ T10] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 1877.045677][ T5903] usb 2-1: Using ep0 maxpacket: 8 [ 1877.053595][ T5903] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1877.064369][ T5903] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1877.074857][ T5903] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1877.085761][ T5903] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1877.099528][ T5903] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1877.109134][ T5903] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1877.129408][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 1877.136809][ T10] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1877.161749][ T10] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1877.175381][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1877.192273][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1877.201496][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1877.211258][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1877.224236][ T10] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1877.233553][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1877.244345][ T10] usb 4-1: config 0 descriptor?? [ 1877.353751][ T5903] usb 2-1: GET_CAPABILITIES returned 0 [ 1877.359719][ T5903] usbtmc 2-1:16.0: can't read capabilities [ 1877.674136][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1877.695974][ T10] usb 2-1: USB disconnect, device number 13 [ 1877.833592][T31580] usbtmc: can not find device for minor 0 [ 1878.593827][T26113] Bluetooth: hci0: unexpected event for opcode 0x0000 [ 1878.880108][ T10] usb 4-1: USB disconnect, device number 106 [ 1878.887158][T31594] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8631'. [ 1879.305669][ T10] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 1879.440392][ T10] usb 4-1: device descriptor read/64, error -71 [ 1879.685811][ T10] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 1879.845678][ T10] usb 4-1: device descriptor read/64, error -71 [ 1879.962401][ T10] usb usb4-port1: attempt power cycle [ 1880.319144][ T10] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 1880.380595][ T10] usb 4-1: device descriptor read/8, error -71 [ 1880.643953][ T10] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 1880.680964][ T10] usb 4-1: device descriptor read/8, error -71 [ 1880.796022][ T10] usb usb4-port1: unable to enumerate USB device [ 1881.002219][T20714] Bluetooth: hci1: command 0x0406 tx timeout [ 1881.206190][T31601] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8642'. [ 1881.340619][T26113] Bluetooth: hci0: unexpected event for opcode 0x0000 [ 1881.677686][ T29] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1882.035515][ C0] lec0: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 5490 ms [ 1882.043698][ C0] lec:lec_tx_timeout: lec0 [ 1882.495606][ T29] usb 3-1: Using ep0 maxpacket: 8 [ 1882.502800][ T29] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1882.512955][ T29] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1882.524971][ T29] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1882.535267][ T29] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1882.548508][ T29] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1882.558263][ T29] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1882.598511][T26113] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 1882.608274][T26113] Bluetooth: hci0: Injecting HCI hardware error event [ 1882.621580][T26113] Bluetooth: hci0: hardware error 0x00 [ 1882.685682][ T5913] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1882.781165][ T29] usb 3-1: GET_CAPABILITIES returned 0 [ 1882.787164][ T29] usbtmc 3-1:16.0: can't read capabilities [ 1882.794580][T31625] syzkaller0: entered promiscuous mode [ 1882.802886][T31625] syzkaller0: entered allmulticast mode [ 1882.847149][ T5913] usb 2-1: Using ep0 maxpacket: 32 [ 1882.872500][ T5913] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 1882.882628][ T5913] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1882.895538][ T5913] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1882.912874][ T5913] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1882.931597][ T5913] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1882.944883][ T5913] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1882.966413][ T5913] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1882.977542][ T5913] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1882.992479][ T5913] usb 2-1: config 0 descriptor?? [ 1883.034438][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1883.063719][ T5913] usb 3-1: USB disconnect, device number 43 [ 1883.217253][ T10] usb 2-1: USB disconnect, device number 14 [ 1883.649414][ T29] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1883.683895][T31630] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8646'. [ 1883.698400][ T10] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1883.826970][ T29] usb 1-1: Using ep0 maxpacket: 16 [ 1883.859653][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 1883.867678][ T10] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 1883.877066][ T10] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1883.885906][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1883.896396][ T10] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1883.908794][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1883.918703][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1883.932638][ T10] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1883.942244][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1883.955383][ T10] usb 2-1: config 0 descriptor?? [ 1883.975613][ T29] usb 1-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1883.984931][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1883.993333][ T29] usb 1-1: Product: syz [ 1883.997639][ T29] usb 1-1: Manufacturer: syz [ 1884.002293][ T29] usb 1-1: SerialNumber: syz [ 1884.267914][ T29] usb 1-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 1884.292454][ T29] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1884.331651][ T29] dvb_usb_gl861 1-1:157.0: probe with driver dvb_usb_gl861 failed with error -23 [ 1884.492745][ T29] usb 1-1: USB disconnect, device number 18 [ 1884.687085][T26113] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 1885.152126][T26113] Bluetooth: hci2: unexpected event for opcode 0x0000 [ 1885.455599][ T29] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1885.572936][ T5847] usb 2-1: USB disconnect, device number 15 [ 1885.595669][ T29] usb 1-1: device descriptor read/64, error -71 [ 1885.895889][ T29] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 1886.079763][ T29] usb 1-1: device descriptor read/64, error -71 [ 1886.202592][ T29] usb usb1-port1: attempt power cycle [ 1886.585869][ T29] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 1886.652310][ T29] usb 1-1: device descriptor read/8, error -71 [ 1886.905697][ T29] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 1886.930691][ T29] usb 1-1: device descriptor read/8, error -71 [ 1887.059325][T31647] trusted_key: encrypted_key: insufficient parameters specified [ 1887.098558][ T29] usb usb1-port1: unable to enumerate USB device [ 1888.178721][T26113] Bluetooth: hci1: unexpected event for opcode 0x0005 [ 1888.262426][T31666] syzkaller0: entered promiscuous mode [ 1888.270729][T31666] syzkaller0: entered allmulticast mode [ 1888.295727][ T29] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 1888.475959][ T29] usb 4-1: Using ep0 maxpacket: 8 [ 1888.485843][ T29] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1888.503818][ T29] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1888.596448][ T5847] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1889.184312][T26113] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 1889.253855][T26113] Bluetooth: hci2: Injecting HCI hardware error event [ 1889.313772][T20714] Bluetooth: hci2: hardware error 0x00 [ 1889.624767][ T29] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1889.635981][ T29] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1889.650437][ T29] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1889.660631][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1889.826057][ T5847] usb 3-1: Using ep0 maxpacket: 16 [ 1889.836389][ T5847] usb 3-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1889.846539][ T5847] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1889.854685][ T5847] usb 3-1: Product: syz [ 1889.859217][ T5847] usb 3-1: Manufacturer: syz [ 1889.863968][ T5847] usb 3-1: SerialNumber: syz [ 1889.887540][ T29] usb 4-1: GET_CAPABILITIES returned 0 [ 1889.896303][ T29] usbtmc 4-1:16.0: can't read capabilities [ 1890.039127][T31690] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8661'. [ 1890.101652][ T5847] usb 3-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 1890.119900][ T5847] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1890.120595][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1890.145038][ T29] usb 4-1: USB disconnect, device number 111 [ 1890.199631][ T5847] dvb_usb_gl861 3-1:157.0: probe with driver dvb_usb_gl861 failed with error -23 [ 1890.335702][ T5913] usb 3-1: USB disconnect, device number 44 [ 1890.747871][T31692] netlink: 'syz.3.8662': attribute type 10 has an invalid length. [ 1891.310086][T26113] Bluetooth: hci1: unexpected event for opcode 0x0005 [ 1891.484653][T20714] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 1891.605832][ T5847] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1891.765641][ T5847] usb 3-1: device descriptor read/64, error -71 [ 1892.035590][ T5847] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1892.165663][ T5847] usb 3-1: device descriptor read/64, error -71 [ 1892.289570][ T5847] usb usb3-port1: attempt power cycle [ 1892.611936][T31692] 8021q: adding VLAN 0 to HW filter on device team0 [ 1892.624385][T31692] bond0: (slave team0): Enslaving as an active interface with an up link [ 1892.639466][ T5847] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1892.687606][ T5847] usb 3-1: device descriptor read/8, error -71 [ 1892.740208][T31704] netlink: 1752 bytes leftover after parsing attributes in process `syz.0.8668'. [ 1893.147218][ T5847] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1893.700802][T31712] input: syz0 as /devices/virtual/input/input149 [ 1893.838314][ T5847] usb 3-1: device descriptor read/8, error -71 [ 1893.958304][ T5847] usb usb3-port1: unable to enumerate USB device [ 1894.020147][T20714] Bluetooth: hci3: unexpected event for opcode 0x0005 [ 1894.088232][T31729] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8676'. [ 1894.311026][T31736] syzkaller0: entered promiscuous mode [ 1894.318864][T31736] syzkaller0: entered allmulticast mode [ 1894.399715][ T5847] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 1894.480106][T31744] netlink: 1752 bytes leftover after parsing attributes in process `syz.2.8679'. [ 1894.585565][ T5847] usb 4-1: Using ep0 maxpacket: 16 [ 1894.595670][ T5847] usb 4-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1894.605403][ T5847] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1894.613957][ T5847] usb 4-1: Product: syz [ 1894.619283][ T5847] usb 4-1: Manufacturer: syz [ 1894.624012][ T5847] usb 4-1: SerialNumber: syz [ 1894.863404][ T5847] usb 4-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 1894.880297][ T5847] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1894.895944][ T5847] dvb_usb_gl861 4-1:157.0: probe with driver dvb_usb_gl861 failed with error -23 [ 1895.079888][ T5847] usb 4-1: USB disconnect, device number 112 [ 1896.358242][T31759] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8686'. [ 1896.613253][ T5847] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 1896.783209][ T5847] usb 4-1: Using ep0 maxpacket: 32 [ 1896.790247][ T5847] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1896.798897][ T5847] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1896.808228][ T5847] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1896.818514][ T5847] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 81 [ 1896.827675][ T5847] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1896.837188][ T5847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1896.855756][ T5847] usb 4-1: config 0 descriptor?? [ 1897.070062][ T5847] usb 4-1: USB disconnect, device number 113 [ 1897.599976][ T5847] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 1897.775612][ T5847] usb 4-1: Using ep0 maxpacket: 32 [ 1897.783141][ T5847] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1897.792050][ T5847] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1897.801114][ T5847] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1897.811971][ T5847] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 81 [ 1897.821692][ T5847] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1897.831801][ T5847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1897.843048][ T5847] usb 4-1: config 0 descriptor?? [ 1898.302673][T31773] 9pnet_virtio: no channels available for device syz [ 1899.508415][T31784] netlink: 1752 bytes leftover after parsing attributes in process `syz.1.8696'. [ 1899.527571][ T5898] usb 4-1: USB disconnect, device number 114 [ 1899.640378][T31787] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8697'. [ 1899.756702][T31790] syzkaller0: entered promiscuous mode [ 1899.762454][T31790] syzkaller0: entered allmulticast mode [ 1899.867729][T21907] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1899.899510][ T5847] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 1900.035814][T21907] usb 2-1: Using ep0 maxpacket: 8 [ 1900.072487][T21907] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1900.075991][ T5847] usb 1-1: Using ep0 maxpacket: 16 [ 1900.092825][ T5847] usb 1-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1900.102884][ T5847] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1900.111210][ T5847] usb 1-1: Product: syz [ 1900.115749][ T5847] usb 1-1: Manufacturer: syz [ 1900.118007][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1900.122978][ T5847] usb 1-1: SerialNumber: syz [ 1900.130727][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1900.145437][T21907] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1900.160256][T21907] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1900.169639][T21907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1900.406834][T21907] usb 2-1: GET_CAPABILITIES returned 0 [ 1900.412696][T21907] usbtmc 2-1:16.0: can't read capabilities [ 1900.414248][ T5847] usb 1-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 1900.483352][ T5847] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1900.511975][ T5847] dvb_usb_gl861 1-1:157.0: probe with driver dvb_usb_gl861 failed with error -23 [ 1900.619611][ T5847] usb 1-1: USB disconnect, device number 23 [ 1900.624074][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1900.658908][T21907] usb 2-1: USB disconnect, device number 16 [ 1900.956454][ T5913] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1901.144799][ T5913] usb 3-1: Using ep0 maxpacket: 8 [ 1901.184626][ T5913] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1901.194790][ T5913] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1901.220781][ T5913] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1901.231405][ T5913] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1901.244943][ T5913] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1901.254153][ T5913] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1901.511074][ T5913] usb 3-1: GET_CAPABILITIES returned 0 [ 1901.518684][ T5913] usbtmc 3-1:16.0: can't read capabilities [ 1901.687422][T21907] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1901.734920][ T5898] usb 3-1: USB disconnect, device number 49 [ 1901.863251][T21907] usb 2-1: Using ep0 maxpacket: 32 [ 1901.910698][T21907] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 1901.920133][T21907] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1901.943050][T21907] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1901.953617][T21907] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 81 [ 1901.962823][T21907] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1901.971990][T21907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1901.987088][T21907] usb 2-1: config 0 descriptor?? [ 1902.229012][T21907] usb 2-1: USB disconnect, device number 17 [ 1902.311370][T31811] netlink: 1752 bytes leftover after parsing attributes in process `syz.0.8708'. [ 1902.358032][T31813] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8709'. [ 1902.705590][ T5898] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1902.865552][ T5898] usb 2-1: Using ep0 maxpacket: 32 [ 1902.873137][ T5898] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 1902.882085][ T5898] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1902.891075][ T5898] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1902.901554][ T5898] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 81 [ 1902.920897][ T5898] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1902.930319][ T5898] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1902.941529][ T5898] usb 2-1: config 0 descriptor?? [ 1904.660892][T21907] usb 2-1: USB disconnect, device number 18 [ 1904.835612][ T5898] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 1904.985581][ T5898] usb 4-1: Using ep0 maxpacket: 8 [ 1904.992721][ T5898] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1905.004639][ T5898] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1905.005819][T21907] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1905.016335][ T5898] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1905.032593][ T5898] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1905.046509][ T5898] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1905.055985][ T5898] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1905.175104][T31834] netlink: 1752 bytes leftover after parsing attributes in process `syz.2.8718'. [ 1905.195691][T21907] usb 2-1: Using ep0 maxpacket: 8 [ 1905.206399][T21907] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1905.217215][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1905.227563][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1905.245831][T21907] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1905.260612][T21907] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1905.271119][T21907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1905.280767][ T5898] usb 4-1: GET_CAPABILITIES returned 0 [ 1905.295623][ T5898] usbtmc 4-1:16.0: can't read capabilities [ 1905.442860][T31841] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8721'. [ 1905.491258][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.500431][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.501532][T21907] usb 2-1: GET_CAPABILITIES returned 0 [ 1905.509557][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.509610][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.526368][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.526432][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.526480][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.526528][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.526847][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.581382][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.590501][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.599582][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.609442][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.618593][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.629095][T21907] usbtmc 2-1:16.0: can't read capabilities [ 1905.633940][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1905.644161][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 1905.662725][T21907] usb 4-1: USB disconnect, device number 115 [ 1905.741879][ T55] usb 2-1: USB disconnect, device number 19 [ 1905.915641][T31853] netlink: 1752 bytes leftover after parsing attributes in process `syz.0.8727'. [ 1906.205583][ T5898] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1906.308449][T31860] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8730'. [ 1906.323345][T31857] syzkaller0: entered promiscuous mode [ 1906.329018][T31857] syzkaller0: entered allmulticast mode [ 1906.375651][ T5898] usb 1-1: Using ep0 maxpacket: 16 [ 1906.385222][ T5898] usb 1-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1906.398121][ T5898] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1906.407098][ T5898] usb 1-1: Product: syz [ 1906.423903][ T5898] usb 1-1: Manufacturer: syz [ 1906.430630][ T5898] usb 1-1: SerialNumber: syz [ 1906.659880][ T5898] usb 1-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 1906.700044][ T5898] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1906.744253][ T5898] dvb_usb_gl861 1-1:157.0: probe with driver dvb_usb_gl861 failed with error -23 [ 1906.871570][ T5898] usb 1-1: USB disconnect, device number 24 [ 1907.650309][ T5913] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1907.705650][ T55] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 1907.811390][ T5913] usb 2-1: Using ep0 maxpacket: 8 [ 1907.863144][ T5913] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1907.874640][ T5913] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1907.885413][ T5913] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1907.909222][ T55] usb 1-1: Using ep0 maxpacket: 8 [ 1907.915238][ T5913] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1907.941199][ T5913] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1907.962994][ T5913] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1907.972361][ T55] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1907.982940][ T55] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1907.994053][ T55] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1908.022203][ T55] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1908.036195][ T55] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1908.045353][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1908.261064][ T5913] usb 2-1: GET_CAPABILITIES returned 0 [ 1908.266861][ T5913] usbtmc 2-1:16.0: can't read capabilities [ 1908.274609][ T55] usb 1-1: GET_CAPABILITIES returned 0 [ 1908.294551][ T55] usbtmc 1-1:16.0: can't read capabilities [ 1908.477403][T31835] usb 2-1: USB disconnect, device number 20 [ 1908.512497][ T55] usb 1-1: USB disconnect, device number 25 [ 1909.121736][T31880] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8739'. [ 1909.351492][ T55] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 1909.523150][ T55] usb 1-1: Using ep0 maxpacket: 32 [ 1909.562717][ T55] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1909.582050][ T55] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1909.590900][ T55] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1909.601145][ T55] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1909.623823][ T55] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1909.633650][ T55] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1909.659030][ T55] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1909.668238][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1909.691050][ T55] usb 1-1: config 0 descriptor?? [ 1910.006761][T31835] usb 1-1: USB disconnect, device number 26 [ 1910.975641][T31835] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 1911.133705][T31904] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8750'. [ 1911.145782][T31835] usb 1-1: Using ep0 maxpacket: 32 [ 1911.152700][T31835] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1911.161523][T31835] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1911.171146][T31835] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1911.181667][T31835] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1911.190822][T31835] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1911.200739][T31835] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1911.213897][T31835] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1911.223083][T31835] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1911.239019][T31835] usb 1-1: config 0 descriptor?? [ 1911.296260][ T5847] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 1911.319712][T31906] syzkaller0: entered promiscuous mode [ 1911.325308][T31906] syzkaller0: entered allmulticast mode [ 1911.471462][ T5847] usb 4-1: Using ep0 maxpacket: 8 [ 1911.506580][ T5847] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1911.516837][ T5847] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1911.527123][ T5847] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1911.538359][ T5847] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1911.553032][ T5847] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1911.564779][ T5847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1911.647338][T31909] fuse: Bad value for 'fd' [ 1911.816756][ T5847] usb 4-1: GET_CAPABILITIES returned 0 [ 1911.833737][ T5847] usbtmc 4-1:16.0: can't read capabilities [ 1912.031326][T21907] usb 4-1: USB disconnect, device number 116 [ 1912.735251][T31924] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8759'. [ 1912.867007][T21907] usb 1-1: USB disconnect, device number 27 [ 1913.239045][T21907] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1913.397496][T21907] usb 1-1: Using ep0 maxpacket: 16 [ 1913.409629][T21907] usb 1-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1913.419298][T21907] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1913.428084][T21907] usb 1-1: Product: syz [ 1913.432588][T21907] usb 1-1: Manufacturer: syz [ 1913.439780][T21907] usb 1-1: SerialNumber: syz [ 1913.674933][T21907] usb 1-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 1913.711159][T21907] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1913.778793][T21907] dvb_usb_gl861 1-1:157.0: probe with driver dvb_usb_gl861 failed with error -23 [ 1913.881731][T31835] usb 1-1: USB disconnect, device number 28 [ 1914.762134][ T1314] lec:lec_start_xmit: lec0:No lecd attached [ 1914.865691][ T5847] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 1915.036643][ T5847] usb 4-1: Using ep0 maxpacket: 8 [ 1915.043540][ T5847] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1915.053846][ T5847] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1915.064406][ T5847] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1915.077334][ T5847] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1915.091986][ T5847] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1915.101800][ T5847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1915.325168][ T5847] usb 4-1: GET_CAPABILITIES returned 0 [ 1915.335252][ T5847] usbtmc 4-1:16.0: can't read capabilities [ 1915.355787][ T5913] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1915.421590][T31950] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8772'. [ 1915.525572][ T5913] usb 2-1: Using ep0 maxpacket: 32 [ 1915.532298][ T5898] usb 4-1: USB disconnect, device number 117 [ 1915.540099][ T5913] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 1915.563327][ T5913] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1915.576440][ T5913] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1915.590199][ T5913] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1915.618806][ T5913] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1915.641248][ T5913] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1915.675564][ T5913] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1915.685612][ T5847] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1915.695030][ T5913] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1915.715008][ T5913] usb 2-1: config 0 descriptor?? [ 1915.846178][ T5847] usb 1-1: Using ep0 maxpacket: 16 [ 1915.862235][ T5847] usb 1-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1915.875243][ T5847] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1915.890264][ T5847] usb 1-1: Product: syz [ 1915.896377][ T5847] usb 1-1: Manufacturer: syz [ 1915.903173][ T5847] usb 1-1: SerialNumber: syz [ 1915.934260][ T5913] usb 2-1: USB disconnect, device number 21 [ 1915.984979][T31964] Process accounting resumed [ 1916.127335][ T5847] usb 1-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 1916.139082][ T5847] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1916.166360][ T5847] dvb_usb_gl861 1-1:157.0: probe with driver dvb_usb_gl861 failed with error -23 [ 1916.179657][ T5847] usb 1-1: USB disconnect, device number 29 [ 1916.375574][ T5913] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1916.525606][ T5913] usb 2-1: Using ep0 maxpacket: 32 [ 1916.533527][ T5913] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 1916.542384][ T5913] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1916.551317][ T5913] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1916.561998][ T5913] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1916.572977][ T5913] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1916.583581][ T5913] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1916.597535][ T5913] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1916.606889][ T5913] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1916.619935][ T5913] usb 2-1: config 0 descriptor?? [ 1916.711033][T31974] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8781'. [ 1917.969579][T31999] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8791'. [ 1918.075651][ T55] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 1918.096504][T32001] syzkaller0: entered promiscuous mode [ 1918.102029][T32001] syzkaller0: entered allmulticast mode [ 1918.249371][ T55] usb 4-1: Using ep0 maxpacket: 8 [ 1918.281826][ T55] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1918.320246][ T55] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1918.330456][ T55] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1918.340483][ T55] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1918.353876][ T55] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1918.385634][ T55] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1918.480485][T32005] fuse: Bad value for 'fd' [ 1918.512631][T21907] usb 2-1: USB disconnect, device number 22 [ 1918.609276][ T55] usb 4-1: usb_control_msg returned -71 [ 1918.639052][ T55] usbtmc 4-1:16.0: can't read capabilities [ 1918.665262][ T55] usb 4-1: USB disconnect, device number 118 [ 1920.036674][ C0] lec0: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 5270 ms [ 1920.044972][ C0] lec:lec_tx_timeout: lec0 [ 1921.596241][ T5898] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1921.775680][ T5898] usb 2-1: Using ep0 maxpacket: 8 [ 1921.798427][ T5898] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1921.811064][ T5898] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1921.823933][ T5898] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1921.837870][ T5898] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1921.853319][ T5898] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1921.867278][ T5898] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1922.186322][ T5898] usb 2-1: GET_CAPABILITIES returned 0 [ 1922.237576][ T5898] usbtmc 2-1:16.0: can't read capabilities [ 1922.388578][ T5898] usb 2-1: USB disconnect, device number 23 [ 1922.548934][T32043] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8810'. [ 1922.688286][T32047] syzkaller0: entered promiscuous mode [ 1922.693891][T32047] syzkaller0: entered allmulticast mode [ 1922.735740][ T5903] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 1922.915612][ T5903] usb 1-1: Using ep0 maxpacket: 8 [ 1922.933735][ T5903] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1922.951906][ T5903] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1922.963261][ T5903] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1922.973728][ T5903] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1922.987240][ T5903] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1922.996754][ T5903] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1923.221344][ T5903] usb 1-1: usb_control_msg returned -71 [ 1923.229236][ T5903] usbtmc 1-1:16.0: can't read capabilities [ 1923.263067][ T5903] usb 1-1: USB disconnect, device number 30 [ 1923.950250][T32067] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8821'. [ 1924.067372][ T5913] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 1924.237857][ T5913] usb 1-1: Using ep0 maxpacket: 32 [ 1924.270118][ T5913] usb 1-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 1924.279480][ T5913] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1924.303600][ T5913] usb 1-1: config 0 descriptor?? [ 1924.331736][ T5913] as10x_usb: device has been detected [ 1924.338096][ T5913] usb 1-1: as102_dvb_register: dvb_register_adapter() failed: -23 [ 1924.360271][ T5913] Abilis Systems as10x usb driver 1-1:0.0: probe with driver Abilis Systems as10x usb driver failed with error -23 [ 1924.530171][T21907] usb 1-1: USB disconnect, device number 31 [ 1925.423966][T21907] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 1925.593871][T21907] usb 1-1: Using ep0 maxpacket: 8 [ 1925.601370][T21907] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1925.611805][T21907] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1925.622094][T21907] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1925.632425][T21907] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1925.650527][T21907] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1925.659733][T21907] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1925.883185][T21907] usb 1-1: usb_control_msg returned -71 [ 1925.892606][T21907] usbtmc 1-1:16.0: can't read capabilities [ 1925.921727][T21907] usb 1-1: USB disconnect, device number 32 [ 1927.307667][T32097] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8835'. [ 1927.389839][T32096] syzkaller0: entered promiscuous mode [ 1927.396040][T32096] syzkaller0: entered allmulticast mode [ 1927.465611][T31835] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 1927.615550][T31835] usb 4-1: Using ep0 maxpacket: 32 [ 1927.622931][T31835] usb 4-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 1927.633359][T31835] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1927.662618][T31835] usb 4-1: config 0 descriptor?? [ 1927.680883][T31835] as10x_usb: device has been detected [ 1927.696635][T31835] usb 4-1: as102_dvb_register: dvb_register_adapter() failed: -23 [ 1927.725685][T31835] Abilis Systems as10x usb driver 4-1:0.0: probe with driver Abilis Systems as10x usb driver failed with error -23 [ 1927.896031][T31835] usb 4-1: USB disconnect, device number 119 [ 1929.395068][T32117] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8844'. [ 1931.122376][T21907] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 1931.285712][T21907] usb 4-1: Using ep0 maxpacket: 8 [ 1931.299093][T21907] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1931.312074][T21907] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1931.346860][T21907] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1931.366006][T21907] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1931.389824][T21907] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1931.399704][T21907] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1931.618377][T21907] usb 4-1: usb_control_msg returned -71 [ 1931.634043][T21907] usbtmc 4-1:16.0: can't read capabilities [ 1931.654795][T21907] usb 4-1: USB disconnect, device number 120 [ 1931.735588][ T5898] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 1931.895600][ T5898] usb 1-1: Using ep0 maxpacket: 32 [ 1931.902785][ T5898] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1931.911392][ T5898] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1931.920217][ T5898] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1931.930107][ T5898] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1931.941536][ T5898] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1931.951330][ T5898] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1931.961299][ T5898] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1931.974655][ T5898] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1931.983816][ T5898] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1931.995073][ T5898] usb 1-1: config 0 descriptor?? [ 1932.211516][ T5898] usb 1-1: USB disconnect, device number 33 [ 1932.249160][T32144] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8856'. [ 1932.351528][T32146] syzkaller0: entered promiscuous mode [ 1932.358339][T32146] syzkaller0: entered allmulticast mode [ 1932.669557][T21907] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 1932.846627][T21907] usb 1-1: Using ep0 maxpacket: 32 [ 1932.940568][T21907] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1932.966099][T21907] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1932.975613][T21907] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1932.999468][T21907] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1933.010012][T21907] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1933.054708][T21907] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1933.067650][T21907] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1933.097039][T21907] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1933.125620][T21907] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1933.150844][T21907] usb 1-1: config 0 descriptor?? [ 1933.661993][T32162] netlink: 1624 bytes leftover after parsing attributes in process `syz.2.8864'. [ 1933.809539][T32165] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8865'. [ 1934.820899][T31835] usb 1-1: USB disconnect, device number 34 [ 1935.009103][ C0] sl0: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 20240 ms [ 1935.017336][ C0] sl0: transmit timed out, driver error? [ 1935.205660][T31835] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 1935.383306][T31835] usb 1-1: Using ep0 maxpacket: 8 [ 1935.391644][T31835] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1935.403419][T31835] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1935.415064][T31835] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1935.426372][T31835] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1935.440406][T31835] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1935.449944][T31835] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1935.670593][T31835] usb 1-1: GET_CAPABILITIES returned 0 [ 1935.677349][T31835] usbtmc 1-1:16.0: can't read capabilities [ 1935.882463][T21907] usb 1-1: USB disconnect, device number 35 [ 1936.499818][T32180] netlink: 1624 bytes leftover after parsing attributes in process `syz.0.8878'. [ 1936.785556][T31835] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1936.935669][T31835] usb 2-1: Using ep0 maxpacket: 32 [ 1936.942603][T31835] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 1936.952387][T31835] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1936.962811][T31835] usb 2-1: config 0 descriptor?? [ 1936.974613][T31835] as10x_usb: device has been detected [ 1936.982034][T31835] usb 2-1: as102_dvb_register: dvb_register_adapter() failed: -23 [ 1936.990162][ T5903] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 1937.001946][T31835] Abilis Systems as10x usb driver 2-1:0.0: probe with driver Abilis Systems as10x usb driver failed with error -23 [ 1937.145572][ T5903] usb 4-1: Using ep0 maxpacket: 32 [ 1937.153362][ T5903] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1937.162214][ T5903] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1937.172590][ T5903] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1937.181862][ T5903] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1937.192758][ T5903] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1937.203746][ T5903] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1937.214017][ T5903] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1937.229578][T31835] usb 2-1: USB disconnect, device number 24 [ 1937.244142][ T5903] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1937.255622][ T5903] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1937.280533][ T5903] usb 4-1: config 0 descriptor?? [ 1937.350867][T32193] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8876'. [ 1937.426165][T32192] syzkaller0: entered promiscuous mode [ 1937.431880][T32192] syzkaller0: entered allmulticast mode [ 1937.503288][T21907] usb 4-1: USB disconnect, device number 121 [ 1937.956260][ T5903] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 1938.074570][T32204] netlink: 1624 bytes leftover after parsing attributes in process `syz.2.8882'. [ 1938.135553][ T5903] usb 4-1: Using ep0 maxpacket: 32 [ 1938.147683][ T5903] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1938.156562][ T5903] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1938.165385][ T5903] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1938.188768][ T5903] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1938.199085][ T5903] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1938.209344][ T5903] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1938.219670][ T5903] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1938.233240][ T5903] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1938.243405][ T5903] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1938.276363][ T5903] usb 4-1: config 0 descriptor?? [ 1939.045613][T31835] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1939.175701][T31835] usb 2-1: device descriptor read/64, error -71 [ 1939.415586][T31835] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1939.554436][T31835] usb 2-1: device descriptor read/64, error -71 [ 1939.667777][T31835] usb usb2-port1: attempt power cycle [ 1939.924758][ T8880] lec:lec_start_xmit: lec0:No lecd attached [ 1939.946538][ T55] usb 4-1: USB disconnect, device number 122 [ 1940.017817][T31835] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1940.046390][T31835] usb 2-1: device descriptor read/8, error -71 [ 1940.301033][T31835] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1940.328963][T31835] usb 2-1: device descriptor read/8, error -71 [ 1940.453550][T31835] usb usb2-port1: unable to enumerate USB device [ 1940.817062][ T55] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1941.020292][ T55] usb 1-1: Using ep0 maxpacket: 32 [ 1941.033574][ T55] usb 1-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 1941.056073][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1941.073336][ T55] usb 1-1: config 0 descriptor?? [ 1941.107132][ T55] as10x_usb: device has been detected [ 1941.115050][ T55] usb 1-1: as102_dvb_register: dvb_register_adapter() failed: -23 [ 1941.130227][ T55] Abilis Systems as10x usb driver 1-1:0.0: probe with driver Abilis Systems as10x usb driver failed with error -23 [ 1941.304092][ T55] usb 1-1: USB disconnect, device number 36 [ 1941.465672][ T5903] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 1941.625550][ T5903] usb 4-1: Using ep0 maxpacket: 32 [ 1941.632727][ T5903] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1941.641541][ T5903] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1941.650327][ T5903] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1941.659983][ T5903] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1941.669778][ T5903] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1941.679509][ T5903] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1941.689383][ T5903] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1941.702446][ T5903] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1941.711838][ T5903] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1941.723778][ T5903] usb 4-1: config 0 descriptor?? [ 1941.953190][T31835] usb 4-1: USB disconnect, device number 123 [ 1942.155969][ T5913] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1942.315569][ T5913] usb 1-1: Using ep0 maxpacket: 8 [ 1942.322414][T32258] syzkaller0: entered promiscuous mode [ 1942.328394][T32258] syzkaller0: entered allmulticast mode [ 1942.335749][ T5913] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1942.348733][ T5913] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1942.361108][ T5913] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1942.371384][ T5913] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1942.386513][ T5913] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1942.397521][ T5913] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1942.465628][T31835] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 1942.614911][ T5913] usb 1-1: GET_CAPABILITIES returned 0 [ 1942.620753][ T5913] usbtmc 1-1:16.0: can't read capabilities [ 1942.628329][T31835] usb 4-1: Using ep0 maxpacket: 32 [ 1942.647775][T31835] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1942.669907][T31835] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1942.678754][T31835] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1942.690474][T31835] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1942.701293][T31835] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1942.711146][T31835] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1942.722190][T31835] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1942.752889][T31835] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1942.763811][T31835] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1942.776954][T31835] usb 4-1: config 0 descriptor?? [ 1942.829133][T31835] usb 1-1: USB disconnect, device number 37 [ 1943.739673][ T55] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1943.925720][ T55] usb 1-1: Using ep0 maxpacket: 32 [ 1943.962012][ T55] usb 1-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 1943.983232][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1944.016829][ T55] usb 1-1: config 0 descriptor?? [ 1944.043517][ T55] as10x_usb: device has been detected [ 1944.057547][ T55] usb 1-1: as102_dvb_register: dvb_register_adapter() failed: -23 [ 1944.074512][ T55] Abilis Systems as10x usb driver 1-1:0.0: probe with driver Abilis Systems as10x usb driver failed with error -23 [ 1944.252583][ T55] usb 1-1: USB disconnect, device number 38 [ 1944.418349][ T5847] usb 4-1: USB disconnect, device number 124 [ 1944.527776][T32279] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8916'. [ 1945.085481][ C0] lec0: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 5150 ms [ 1945.093624][ C0] lec:lec_tx_timeout: lec0 [ 1945.125658][ T55] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1945.286328][ T55] usb 1-1: Using ep0 maxpacket: 8 [ 1945.294221][ T55] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1945.304482][ T55] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1945.314709][ T55] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1945.325129][ T55] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1945.340032][ T55] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1945.351635][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1945.569348][ T55] usb 1-1: GET_CAPABILITIES returned 0 [ 1945.575140][ T55] usbtmc 1-1:16.0: can't read capabilities [ 1945.788043][ T55] usb 1-1: USB disconnect, device number 39 [ 1946.095585][T21907] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1946.245553][T21907] usb 2-1: Using ep0 maxpacket: 8 [ 1946.253046][T21907] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1946.263169][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1946.274705][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1946.285143][T21907] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1946.298350][T21907] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1946.307731][T21907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1946.530844][T21907] usb 2-1: GET_CAPABILITIES returned 0 [ 1946.538721][T21907] usbtmc 2-1:16.0: can't read capabilities [ 1946.613298][T32305] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8928'. [ 1946.690541][ T5903] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1946.738247][ T55] usb 2-1: USB disconnect, device number 29 [ 1946.865986][ T5903] usb 1-1: Using ep0 maxpacket: 32 [ 1946.877616][ T5903] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1946.892077][ T5903] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1946.900861][ T5903] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1946.909945][ T5903] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1946.920304][ T5903] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1946.932137][ T5903] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1946.949278][ T5903] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1946.959306][ T5903] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1946.972490][ T5903] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1946.981860][ T5903] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1946.993996][ T5903] usb 1-1: config 0 descriptor?? [ 1947.076302][T31835] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 1947.217009][ T5903] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 40 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1947.236539][ T5903] usb 1-1: USB disconnect, device number 40 [ 1947.245703][T31835] usb 4-1: Using ep0 maxpacket: 8 [ 1947.253949][ T5903] usblp0: removed [ 1947.259623][T31835] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1947.270958][T31835] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1947.282043][T31835] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1947.294496][T31835] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1947.310717][T31835] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1947.320315][T31835] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1947.540983][T31835] usb 4-1: GET_CAPABILITIES returned 0 [ 1947.572626][T31835] usbtmc 4-1:16.0: can't read capabilities [ 1947.673096][T32325] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8937'. [ 1947.744576][T31835] usb 4-1: USB disconnect, device number 125 [ 1947.765656][ T5903] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1947.919443][T32329] syzkaller0: entered promiscuous mode [ 1947.925317][T32329] syzkaller0: entered allmulticast mode [ 1947.931389][ T5903] usb 1-1: Using ep0 maxpacket: 32 [ 1947.938703][ T5903] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1947.951243][ T5903] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1947.960941][ T5903] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1947.970241][ T5903] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1947.980124][ T5903] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1947.990051][ T5903] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1948.012136][ T5903] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1948.033704][ T5903] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1948.056999][ T5903] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1948.077694][ T5903] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1948.093304][ T5903] usb 1-1: config 0 descriptor?? [ 1948.338458][ T5903] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 41 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1948.372677][ T5903] usb 1-1: USB disconnect, device number 41 [ 1948.405054][ T5903] usblp0: removed [ 1948.675942][ T55] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 1948.855584][ T55] usb 4-1: Using ep0 maxpacket: 16 [ 1948.861650][ T55] usb 4-1: no configurations [ 1948.883729][ T55] usb 4-1: can't read configurations, error -22 [ 1949.026260][ T55] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1949.187223][ T55] usb 4-1: Using ep0 maxpacket: 16 [ 1949.193425][ T55] usb 4-1: no configurations [ 1949.198582][ T55] usb 4-1: can't read configurations, error -22 [ 1949.225769][ T55] usb usb4-port1: attempt power cycle [ 1949.568567][ T55] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1949.611535][ T55] usb 4-1: Using ep0 maxpacket: 16 [ 1949.617615][ T55] usb 4-1: no configurations [ 1949.622303][ T55] usb 4-1: can't read configurations, error -22 [ 1949.756482][ T55] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 1949.807652][ T55] usb 4-1: Using ep0 maxpacket: 16 [ 1949.817066][ T55] usb 4-1: no configurations [ 1949.823328][ T55] usb 4-1: can't read configurations, error -22 [ 1949.853607][ T55] usb usb4-port1: unable to enumerate USB device [ 1951.645108][T32392] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8969'. [ 1953.255584][ T5847] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1953.405574][ T5847] usb 1-1: Using ep0 maxpacket: 16 [ 1953.411658][ T5847] usb 1-1: no configurations [ 1953.416458][ T5903] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1953.424202][ T5847] usb 1-1: can't read configurations, error -22 [ 1953.491686][T32420] bridge0: port 3(syz_tun) entered blocking state [ 1953.501174][T32420] bridge0: port 3(syz_tun) entered disabled state [ 1953.513291][T32420] syz_tun: entered allmulticast mode [ 1953.523315][T32420] syz_tun: entered promiscuous mode [ 1953.529759][T32420] bridge0: port 3(syz_tun) entered blocking state [ 1953.538513][T32420] bridge0: port 3(syz_tun) entered forwarding state [ 1953.557258][ T5903] usb 2-1: device descriptor read/64, error -71 [ 1953.563853][ T5847] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1953.572475][T32421] netlink: 'syz.2.8980': attribute type 10 has an invalid length. [ 1953.586559][T32421] bridge0: port 3(syz_tun) entered disabled state [ 1953.594899][T32421] bridge0: port 2(bridge_slave_1) entered disabled state [ 1953.603617][T32421] bridge0: port 1(bridge_slave_0) entered disabled state [ 1953.620014][T32421] bridge0: port 3(syz_tun) entered blocking state [ 1953.626692][T32421] bridge0: port 3(syz_tun) entered forwarding state [ 1953.634881][T32421] bridge0: port 2(bridge_slave_1) entered blocking state [ 1953.642258][T32421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1953.649895][T32421] bridge0: port 1(bridge_slave_0) entered blocking state [ 1953.657169][T32421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1953.669999][T32421] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1953.745530][ T5847] usb 1-1: Using ep0 maxpacket: 16 [ 1953.751784][ T5847] usb 1-1: no configurations [ 1953.833793][ T5847] usb 1-1: can't read configurations, error -22 [ 1953.840967][ T5847] usb usb1-port1: attempt power cycle [ 1953.885613][ T5903] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 1954.685567][ T5847] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1954.706246][ T5847] usb 1-1: Using ep0 maxpacket: 16 [ 1954.712377][ T5847] usb 1-1: no configurations [ 1954.719684][ T5847] usb 1-1: can't read configurations, error -22 [ 1954.755562][ T5903] usb 2-1: device descriptor read/64, error -71 [ 1954.825808][T32426] netlink: 1688 bytes leftover after parsing attributes in process `syz.3.8982'. [ 1954.855738][ T5847] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 1954.876294][ T5903] usb usb2-port1: attempt power cycle [ 1954.887766][ T5847] usb 1-1: Using ep0 maxpacket: 16 [ 1954.904982][ T5847] usb 1-1: no configurations [ 1954.914256][ T5847] usb 1-1: can't read configurations, error -22 [ 1954.926650][ T5847] usb usb1-port1: unable to enumerate USB device [ 1954.940788][T32428] netlink: 24 bytes leftover after parsing attributes in process `syz.3.8983'. [ 1955.236311][ T5903] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 1955.256548][ T5903] usb 2-1: device descriptor read/8, error -71 [ 1955.285669][T21907] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 1955.435598][T21907] usb 4-1: Using ep0 maxpacket: 32 [ 1955.442727][T21907] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1955.451248][T21907] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1955.460003][T21907] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1955.469070][T21907] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1955.478788][T21907] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1955.490497][T21907] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1955.503815][T21907] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1955.513008][T21907] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1955.521169][ T5903] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 1955.530847][T21907] usb 4-1: config 0 descriptor?? [ 1955.556287][ T5903] usb 2-1: device descriptor read/8, error -71 [ 1955.667662][ T5903] usb usb2-port1: unable to enumerate USB device [ 1955.756892][T21907] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1955.779250][T21907] usb 4-1: USB disconnect, device number 4 [ 1955.794622][T21907] usblp0: removed [ 1956.121083][T32445] netlink: 1688 bytes leftover after parsing attributes in process `syz.0.8991'. [ 1956.785690][ T10] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 1956.948248][ T10] usb 2-1: device descriptor read/64, error -71 [ 1956.962245][T32465] netlink: 1688 bytes leftover after parsing attributes in process `syz.2.9000'. [ 1957.085960][T21907] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 1957.216118][ T10] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 1957.255722][T21907] usb 4-1: Using ep0 maxpacket: 16 [ 1957.261916][T21907] usb 4-1: no configurations [ 1957.266801][T21907] usb 4-1: can't read configurations, error -22 [ 1957.365647][ T10] usb 2-1: device descriptor read/64, error -71 [ 1957.395588][T21907] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 1957.403154][ T55] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1957.476937][ T10] usb usb2-port1: attempt power cycle [ 1957.535632][ T55] usb 1-1: device descriptor read/64, error -71 [ 1957.555902][T21907] usb 4-1: Using ep0 maxpacket: 16 [ 1957.562525][T21907] usb 4-1: no configurations [ 1957.568742][T21907] usb 4-1: can't read configurations, error -22 [ 1957.576501][T21907] usb usb4-port1: attempt power cycle [ 1957.619689][T32471] overlayfs: failed to clone upperpath [ 1957.777245][ T55] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1957.835624][ T10] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1957.856983][ T10] usb 2-1: device descriptor read/8, error -71 [ 1957.915606][ T55] usb 1-1: device descriptor read/64, error -71 [ 1957.922056][T21907] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 1957.946252][T21907] usb 4-1: Using ep0 maxpacket: 16 [ 1957.952095][T21907] usb 4-1: no configurations [ 1957.956942][T21907] usb 4-1: can't read configurations, error -22 [ 1958.036207][ T55] usb usb1-port1: attempt power cycle [ 1958.085641][T21907] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 1958.095558][ T10] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 1958.107856][T21907] usb 4-1: Using ep0 maxpacket: 16 [ 1958.113664][T21907] usb 4-1: no configurations [ 1958.123067][ T10] usb 2-1: device descriptor read/8, error -71 [ 1958.130409][T21907] usb 4-1: can't read configurations, error -22 [ 1958.137594][T21907] usb usb4-port1: unable to enumerate USB device [ 1958.256117][ T10] usb usb2-port1: unable to enumerate USB device [ 1958.385626][ T55] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1958.416472][ T55] usb 1-1: device descriptor read/8, error -71 [ 1958.593012][T20714] Bluetooth: hci1: connection err: -111 [ 1958.665796][ T55] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 1958.686292][ T55] usb 1-1: device descriptor read/8, error -71 [ 1958.796331][ T55] usb usb1-port1: unable to enumerate USB device [ 1959.463516][T32485] netlink: 'syz.2.9009': attribute type 72 has an invalid length. [ 1959.905598][ T5847] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1959.976712][T32499] syzkaller0: entered promiscuous mode [ 1959.982236][T32499] syzkaller0: entered allmulticast mode [ 1960.068486][ T5847] usb 2-1: Using ep0 maxpacket: 32 [ 1960.076124][ T5847] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 1960.084696][ T5847] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1960.094665][ T5847] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1960.104191][ T5847] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1960.121528][ T5847] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1960.131573][ T5847] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1960.144988][ T5847] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1960.155934][ T5847] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1960.178544][ T5847] usb 2-1: config 0 descriptor?? [ 1960.406602][ T5847] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 38 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1960.423486][ T5847] usb 2-1: USB disconnect, device number 38 [ 1960.433968][ T5847] usblp0: removed [ 1962.821432][T32504] netlink: 'syz.1.9018': attribute type 72 has an invalid length. [ 1963.025893][ T55] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 1963.145600][T21907] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 1963.175581][ T55] usb 1-1: Using ep0 maxpacket: 32 [ 1963.182682][ T55] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1963.191612][ T55] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1963.200548][ T55] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1963.209860][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1963.218336][ T55] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1963.228815][ T55] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1963.239296][ T55] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1963.252435][ T55] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1963.261797][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1963.275533][T21907] usb 2-1: device descriptor read/64, error -71 [ 1963.281995][ T55] usb 1-1: config 0 descriptor?? [ 1963.375649][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 1963.383406][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1963.393818][ T10] usb 4-1: config 0 has no interfaces? [ 1963.404783][ T10] usb 4-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1963.414807][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1963.423172][ T10] usb 4-1: Product: syz [ 1963.427549][ T10] usb 4-1: Manufacturer: syz [ 1963.432245][ T10] usb 4-1: SerialNumber: syz [ 1963.439777][ T10] usb 4-1: config 0 descriptor?? [ 1963.502277][ T55] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 50 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1963.524055][ T55] usb 1-1: USB disconnect, device number 50 [ 1963.535705][T21907] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1963.545288][ T55] usblp0: removed [ 1963.653962][ T10] usb 4-1: USB disconnect, device number 9 [ 1963.675736][T21907] usb 2-1: device descriptor read/64, error -71 [ 1963.785971][T21907] usb usb2-port1: attempt power cycle [ 1963.955682][ T5931] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 1964.105593][ T5931] usb 1-1: Using ep0 maxpacket: 32 [ 1964.112500][ T5931] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1964.121156][ T5931] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1964.129991][ T5931] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1964.139143][T21907] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1964.147081][ T5931] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1964.157091][ T5931] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1964.166983][ T5931] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1964.189074][T21907] usb 2-1: device descriptor read/8, error -71 [ 1964.195577][ T5931] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1964.215586][ T5931] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1964.231574][ T5931] usb 1-1: config 0 descriptor?? [ 1964.329286][T32529] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1964.364580][T32532] netlink: 'syz.2.9031': attribute type 72 has an invalid length. [ 1964.424559][T32534] netlink: 204 bytes leftover after parsing attributes in process `syz.2.9032'. [ 1964.442907][ T5931] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 51 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1964.455769][T21907] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1964.478941][ T5931] usb 1-1: USB disconnect, device number 51 [ 1964.488818][T21907] usb 2-1: device descriptor read/8, error -71 [ 1964.517626][ T5931] usblp0: removed [ 1964.616591][T21907] usb usb2-port1: unable to enumerate USB device [ 1964.885718][T21907] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1965.025623][T21907] usb 4-1: device descriptor read/64, error -71 [ 1965.276653][T21907] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1965.322249][T32552] netlink: 1752 bytes leftover after parsing attributes in process `syz.2.9040'. [ 1965.445896][T21907] usb 4-1: device descriptor read/64, error -71 [ 1965.557013][T21907] usb usb4-port1: attempt power cycle [ 1965.907223][T21907] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1965.960290][T21907] usb 4-1: device descriptor read/8, error -71 [ 1966.217204][T21907] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1966.246810][T21907] usb 4-1: device descriptor read/8, error -71 [ 1966.367243][T21907] usb usb4-port1: unable to enumerate USB device [ 1966.475549][ T5847] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 1966.625554][ T5847] usb 1-1: Using ep0 maxpacket: 32 [ 1966.632654][ T5847] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1966.641426][ T5847] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1966.651064][ T5847] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1966.660757][ T5847] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1966.670617][ T5847] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1966.680346][ T5847] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1966.693481][ T5847] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1966.703472][ T5847] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1966.714841][ T5847] usb 1-1: config 0 descriptor?? [ 1966.810404][T32571] netlink: 1752 bytes leftover after parsing attributes in process `syz.2.9049'. [ 1966.933527][ T5847] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 52 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1966.962751][ T5847] usb 1-1: USB disconnect, device number 52 [ 1966.974628][ T5847] usblp0: removed [ 1967.255575][ T5903] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1967.405578][ T5903] usb 2-1: Using ep0 maxpacket: 16 [ 1967.412622][ T5903] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1967.423581][ T5903] usb 2-1: config 0 has no interfaces? [ 1967.432342][ T5903] usb 2-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1967.442473][ T5847] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 1967.450474][ T5903] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1967.459047][ T5903] usb 2-1: Product: syz [ 1967.464128][ T5903] usb 2-1: Manufacturer: syz [ 1967.469922][ T5903] usb 2-1: SerialNumber: syz [ 1967.479691][ T5903] usb 2-1: config 0 descriptor?? [ 1967.615605][ T5847] usb 1-1: Using ep0 maxpacket: 32 [ 1967.622745][ T5847] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 1967.634536][ T5847] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1967.643662][ T5847] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1967.658920][ T5847] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1967.682003][ T5847] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1967.704911][T21907] usb 2-1: USB disconnect, device number 43 [ 1967.715675][ T5847] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1967.749704][ T5847] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1967.767675][ T5847] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1967.789318][ T5847] usb 1-1: config 0 descriptor?? [ 1967.795996][T32589] netlink: 1752 bytes leftover after parsing attributes in process `syz.3.9058'. [ 1968.009979][ T5847] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 53 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1968.043124][ T5847] usb 1-1: USB disconnect, device number 53 [ 1968.060924][ T5847] usblp0: removed [ 1968.197519][T32594] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9059'. [ 1968.209674][T32594] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9059'. [ 1968.512589][T32604] netlink: 620 bytes leftover after parsing attributes in process `syz.2.9064'. [ 1968.565908][ T5931] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1968.725573][ T5931] usb 2-1: device descriptor read/64, error -71 [ 1968.885617][ T5847] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1968.965559][ T5931] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1969.015564][ T5847] usb 1-1: device descriptor read/64, error -71 [ 1969.115650][ T5931] usb 2-1: device descriptor read/64, error -71 [ 1969.227312][ T5931] usb usb2-port1: attempt power cycle [ 1969.255550][ T5847] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1969.378010][T32617] overlayfs: failed to clone upperpath [ 1969.388244][ T5847] usb 1-1: device descriptor read/64, error -71 [ 1969.506005][ T5847] usb usb1-port1: attempt power cycle [ 1969.585554][ T5931] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1969.606261][ T5931] usb 2-1: device descriptor read/8, error -71 [ 1969.800145][T32623] netlink: 620 bytes leftover after parsing attributes in process `syz.3.9073'. [ 1969.855567][ T5931] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1969.865556][ T5847] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 1969.878555][ T5931] usb 2-1: device descriptor read/8, error -71 [ 1969.906247][ T5847] usb 1-1: device descriptor read/8, error -71 [ 1969.995980][ T5931] usb usb2-port1: unable to enumerate USB device [ 1970.145904][ T5847] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 1970.155720][ T5903] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 1970.166438][ T5847] usb 1-1: device descriptor read/8, error -71 [ 1970.276238][ T5847] usb usb1-port1: unable to enumerate USB device [ 1970.305586][ T5903] usb 4-1: Using ep0 maxpacket: 32 [ 1970.313879][ T5903] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1970.322686][ T5903] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1970.331968][ T5903] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1970.341174][ T5903] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1970.350923][ T5903] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1970.360737][ T5903] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1970.373858][ T5903] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1970.383013][ T5903] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1970.393690][ T5903] usb 4-1: config 0 descriptor?? [ 1970.609544][ T5903] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 14 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1970.625975][ T5903] usb 4-1: USB disconnect, device number 14 [ 1970.641815][ T5903] usblp0: removed [ 1970.721679][T32636] overlayfs: failed to clone upperpath [ 1970.863111][T32642] netlink: 620 bytes leftover after parsing attributes in process `syz.2.9082'. [ 1971.055623][ T5931] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 1971.215657][ T5931] usb 4-1: Using ep0 maxpacket: 32 [ 1971.223534][ T5931] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 1971.232916][ T5931] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1971.242380][ T5931] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1971.253193][ T5931] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1971.262992][ T5931] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1971.273075][ T5931] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1971.286186][ T5931] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1971.295288][ T5931] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1971.308145][ T5931] usb 4-1: config 0 descriptor?? [ 1971.523785][ T5931] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 15 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1971.570504][ T5931] usb 4-1: USB disconnect, device number 15 [ 1971.591884][ T5931] usblp0: removed [ 1971.668176][T32658] overlayfs: failed to clone upperpath [ 1971.849112][ T5903] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 1971.900288][T32665] netlink: 620 bytes leftover after parsing attributes in process `syz.2.9091'. [ 1972.037073][ T5903] usb 2-1: Using ep0 maxpacket: 16 [ 1972.064954][ T5903] usb 2-1: config 157 has an invalid descriptor of length 0, skipping remainder of the config [ 1972.108622][ T5903] usb 2-1: config 157 has 0 interfaces, different from the descriptor's value: 1 [ 1972.144983][ T5903] usb 2-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1972.166366][ T5903] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1972.206916][ T5903] usb 2-1: Product: syz [ 1972.222181][ T5903] usb 2-1: Manufacturer: syz [ 1972.240464][ T5903] usb 2-1: SerialNumber: syz [ 1972.493215][ T5903] usb 2-1: USB disconnect, device number 48 [ 1972.508224][ T5847] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1972.655549][ T5847] usb 4-1: device descriptor read/64, error -71 [ 1972.861693][T32676] syzkaller0: entered promiscuous mode [ 1972.867572][T32676] syzkaller0: entered allmulticast mode [ 1972.897677][ T5847] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1973.036430][ T5847] usb 4-1: device descriptor read/64, error -71 [ 1973.149524][ T5847] usb usb4-port1: attempt power cycle [ 1973.252968][T32687] netlink: 620 bytes leftover after parsing attributes in process `syz.1.9100'. [ 1973.508822][ T5847] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 1973.546421][ T5847] usb 4-1: device descriptor read/8, error -71 [ 1973.810028][ T5847] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 1973.858456][ T5847] usb 4-1: device descriptor read/8, error -71 [ 1973.975256][ T5847] usb usb4-port1: unable to enumerate USB device [ 1976.057168][ T5903] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 1976.202750][ T1314] lec:lec_start_xmit: lec0:No lecd attached [ 1976.225540][ T5903] usb 2-1: Using ep0 maxpacket: 8 [ 1976.234375][ T5903] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1976.257448][ T5903] usb 2-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1976.293526][ T5903] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1976.306497][ T5903] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1976.329279][ T5903] usbtmc 2-1:16.0: bulk endpoints not found [ 1976.515720][ T5847] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 1976.642470][T32711] netlink: 620 bytes leftover after parsing attributes in process `syz.2.9111'. [ 1976.656152][ T5847] usb 1-1: device descriptor read/64, error -71 [ 1976.905654][ T5847] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 1977.010436][T32716] syzkaller0: entered promiscuous mode [ 1977.016016][T32716] syzkaller0: entered allmulticast mode [ 1977.049007][ T5847] usb 1-1: device descriptor read/64, error -71 [ 1977.176443][ T5847] usb usb1-port1: attempt power cycle [ 1977.521097][ T5847] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 1977.568981][ T5847] usb 1-1: device descriptor read/8, error -71 [ 1977.814808][ T5847] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 1977.856228][ T5847] usb 1-1: device descriptor read/8, error -71 [ 1977.967937][ T5847] usb usb1-port1: unable to enumerate USB device [ 1978.796631][T31835] usb 2-1: USB disconnect, device number 49 [ 1979.591003][T32732] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9120'. [ 1979.845611][T21907] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 1980.009790][T21907] usb 1-1: Using ep0 maxpacket: 16 [ 1980.030433][T21907] usb 1-1: config 157 has 0 interfaces, different from the descriptor's value: 1 [ 1980.075040][T21907] usb 1-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1980.106930][T21907] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1980.135298][T21907] usb 1-1: Product: syz [ 1980.149980][T21907] usb 1-1: Manufacturer: syz [ 1980.170696][T21907] usb 1-1: SerialNumber: syz [ 1980.213264][T32742] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1980.445571][T21907] usb 1-1: USB disconnect, device number 62 [ 1980.656125][ T10] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 1980.720539][T32751] overlayfs: failed to clone upperpath [ 1980.828283][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 1980.846535][ T10] usb 4-1: no configurations [ 1980.851443][ T10] usb 4-1: can't read configurations, error -22 [ 1980.881072][T32755] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9130'. [ 1980.985854][ T10] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 1981.071432][T32757] syzkaller0: entered promiscuous mode [ 1981.077457][T32757] syzkaller0: entered allmulticast mode [ 1981.161624][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 1981.173683][ T10] usb 4-1: no configurations [ 1981.178670][ T10] usb 4-1: can't read configurations, error -22 [ 1981.197238][ T10] usb usb4-port1: attempt power cycle [ 1981.215537][ C0] lec0: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 5010 ms [ 1981.223651][ C0] lec:lec_tx_timeout: lec0 [ 1981.407213][ T5847] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 1981.535562][ T10] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 1981.556219][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 1981.563195][ T10] usb 4-1: no configurations [ 1981.568826][ T10] usb 4-1: can't read configurations, error -22 [ 1981.584711][ T5847] usb 1-1: Using ep0 maxpacket: 8 [ 1981.591681][ T5847] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1981.602775][ T5847] usb 1-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1981.630533][ T5847] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1981.640025][ T5847] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1981.652874][ T303] overlayfs: failed to clone upperpath [ 1981.697109][ T5847] usbtmc 1-1:16.0: bulk endpoints not found [ 1981.706082][ T10] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1981.746273][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 1981.752318][ T10] usb 4-1: no configurations [ 1981.758197][ T10] usb 4-1: can't read configurations, error -22 [ 1981.768672][ T10] usb usb4-port1: unable to enumerate USB device [ 1981.786227][ T305] overlayfs: failed to clone upperpath [ 1981.896839][ T307] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9139'. [ 1984.182160][T31835] usb 1-1: USB disconnect, device number 63 [ 1984.667362][T31835] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 1984.825788][T31835] usb 1-1: Using ep0 maxpacket: 16 [ 1984.833769][T31835] usb 1-1: config 157 has 0 interfaces, different from the descriptor's value: 1 [ 1984.849516][T31835] usb 1-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 1984.863675][T31835] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1984.885950][T31835] usb 1-1: Product: syz [ 1984.891662][T31835] usb 1-1: Manufacturer: syz [ 1984.902132][T31835] usb 1-1: SerialNumber: syz [ 1984.975581][ T5847] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 1985.022976][ T325] overlayfs: failed to clone upperpath [ 1985.125639][ T5847] usb 2-1: Using ep0 maxpacket: 8 [ 1985.136269][ T5847] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1985.154577][T31835] usb 1-1: USB disconnect, device number 64 [ 1985.167533][ T5847] usb 2-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1985.216004][ T5847] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1985.228728][ T5847] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1985.254339][ T5847] usbtmc 2-1:16.0: bulk endpoints not found [ 1985.747471][ T333] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9150'. [ 1985.849690][ T335] syzkaller0: entered promiscuous mode [ 1985.855266][ T335] syzkaller0: entered allmulticast mode [ 1985.975636][T31835] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1986.145608][T31835] usb 4-1: Using ep0 maxpacket: 8 [ 1986.153613][T31835] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1986.171414][T31835] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1986.191748][T31835] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1986.210797][T31835] usb 4-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1986.224650][T31835] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1986.235598][T31835] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1986.255026][T31835] usbtmc 4-1:16.0: bulk endpoints not found [ 1987.744213][ T10] usb 2-1: USB disconnect, device number 50 [ 1988.430833][ T356] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9159'. [ 1988.770902][T21907] usb 4-1: USB disconnect, device number 24 [ 1989.059896][ T10] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 1989.234881][ T383] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9171'. [ 1989.255602][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 1989.262745][ T10] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1989.285518][ T10] usb 2-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1989.300528][ T10] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1989.314283][ T379] syzkaller0: entered promiscuous mode [ 1989.320834][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1989.329406][ T379] syzkaller0: entered allmulticast mode [ 1989.344607][ T10] usbtmc 2-1:16.0: bulk endpoints not found [ 1989.574643][ T391] overlayfs: failed to clone upperpath [ 1989.711349][ T10] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 1989.870769][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 1989.877996][ T10] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1989.891738][ T10] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1989.904243][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1989.921692][ T10] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1989.935304][ T10] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1989.944807][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1989.963140][ T10] usbtmc 1-1:16.0: bulk endpoints not found [ 1991.835878][ T5931] usb 2-1: USB disconnect, device number 51 [ 1992.362061][ T406] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9181'. [ 1992.465272][T31835] usb 1-1: USB disconnect, device number 65 [ 1992.722293][ T10] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 1992.926765][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 1992.988787][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1993.031536][ T10] usb 4-1: config 0 has no interfaces? [ 1993.055125][ T10] usb 4-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 1993.097844][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1993.251157][ T10] usb 4-1: config 0 descriptor?? [ 1993.530209][ T29] usb 4-1: USB disconnect, device number 25 [ 1993.612286][ T425] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9190'. [ 1993.744017][ T427] syzkaller0: entered promiscuous mode [ 1993.749856][ T427] syzkaller0: entered allmulticast mode [ 1993.935539][T31835] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 1994.090989][T31835] usb 1-1: Using ep0 maxpacket: 8 [ 1994.098329][T31835] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1994.123097][T31835] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1994.145694][T31835] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1994.155899][T31835] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1994.169676][T31835] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1994.179062][T31835] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1994.233642][T31835] usbtmc 1-1:16.0: bulk endpoints not found [ 1994.645085][ T450] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9201'. [ 1996.215632][ C0] sl0: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 20010 ms [ 1996.223678][ C0] sl0: transmit timed out, driver error? [ 1996.767757][ T29] usb 1-1: USB disconnect, device number 66 [ 1998.126010][ T474] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9211'. [ 1998.265511][ T5913] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 1998.325029][ T478] syzkaller0: entered promiscuous mode [ 1998.335579][ T478] syzkaller0: entered allmulticast mode [ 1998.425836][ T5913] usb 2-1: Using ep0 maxpacket: 8 [ 1998.434296][ T5913] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1998.447643][ T5913] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1998.457788][ T5913] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1998.467692][ T5913] usb 2-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1998.480929][ T5913] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1998.490919][ T29] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 1998.501127][ T5913] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1998.544245][ T5913] usbtmc 2-1:16.0: bulk endpoints not found [ 1998.638905][ T29] usb 4-1: Using ep0 maxpacket: 8 [ 1998.670029][ T29] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1998.679930][ T29] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1998.690263][ T29] usb 4-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1998.713611][ T29] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1998.738991][ T29] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1998.750464][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1998.797637][ T29] usbtmc 4-1:16.0: bulk endpoints not found [ 2000.871909][ T5931] usb 2-1: USB disconnect, device number 52 [ 2001.252277][ T29] usb 4-1: USB disconnect, device number 26 [ 2001.332592][ T499] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9222'. [ 2001.346286][ T5931] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 2001.525528][ T5931] usb 2-1: Using ep0 maxpacket: 32 [ 2001.534413][ T5931] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2001.545874][ T5931] usb 2-1: config 0 has no interfaces? [ 2001.552147][ T5931] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 2001.564214][ T5931] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2001.576527][ T5931] usb 2-1: config 0 descriptor?? [ 2001.755494][ T10] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 2001.800522][ T5903] usb 2-1: USB disconnect, device number 53 [ 2001.886997][ T524] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9232'. [ 2001.925672][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 2001.935251][ T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2001.948211][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2001.958650][ T10] usb 4-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2001.970059][ T10] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2001.985179][ T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2001.986325][ T29] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 2001.996369][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2002.025057][ T10] usbtmc 4-1:16.0: bulk endpoints not found [ 2002.165659][ T29] usb 1-1: Using ep0 maxpacket: 8 [ 2002.174412][ T29] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2002.188054][ T29] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2002.198408][ T29] usb 1-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2002.209564][ T29] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2002.238778][ T29] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2002.248002][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2002.262312][ T29] usbtmc 1-1:16.0: bulk endpoints not found [ 2004.461034][ T8880] lec:lec_start_xmit: lec0:No lecd attached [ 2004.514388][ T10] usb 4-1: USB disconnect, device number 27 [ 2004.795576][T21907] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 2005.211256][ T29] usb 1-1: USB disconnect, device number 67 [ 2005.740755][ T548] netlink: 620 bytes leftover after parsing attributes in process `syz.2.9242'. [ 2005.875493][T21907] usb 2-1: Using ep0 maxpacket: 8 [ 2005.892317][T21907] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2005.938385][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2005.982536][T21907] usb 2-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2006.025777][T21907] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2006.039012][T21907] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2006.048201][T21907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2006.077950][T21907] usbtmc 2-1:16.0: bulk endpoints not found [ 2006.117920][ T555] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9245'. [ 2006.148981][ T557] overlayfs: failed to resolve './file1': -2 [ 2006.509277][ T570] netlink: 620 bytes leftover after parsing attributes in process `syz.2.9253'. [ 2006.521039][T21907] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 2006.665543][ T29] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 2006.676105][T21907] usb 4-1: Using ep0 maxpacket: 32 [ 2006.687357][T21907] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2006.715532][T21907] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2006.724612][T21907] usb 4-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 2006.745531][T21907] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2006.768323][T21907] usb 4-1: config 0 descriptor?? [ 2006.825698][ T29] usb 1-1: Using ep0 maxpacket: 8 [ 2006.835575][ T29] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2006.850168][ T29] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2006.861311][ T29] usb 1-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2006.872688][ T29] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2006.887175][ T29] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2006.896863][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2006.914131][ T29] usbtmc 1-1:16.0: bulk endpoints not found [ 2006.994096][ T5913] usb 4-1: USB disconnect, device number 28 [ 2007.064436][ T578] overlayfs: failed to resolve './file1': -2 [ 2007.448550][ T592] netlink: 620 bytes leftover after parsing attributes in process `syz.2.9262'. [ 2007.578452][ T598] overlayfs: failed to resolve './file1': -2 [ 2007.663865][ T29] usb 2-1: USB disconnect, device number 54 [ 2007.953159][ T615] netlink: 608 bytes leftover after parsing attributes in process `syz.1.9271'. [ 2008.075376][ T621] overlayfs: failed to resolve './file0': -2 [ 2008.287995][T21907] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 2008.465937][T21907] usb 4-1: Using ep0 maxpacket: 32 [ 2008.496396][T21907] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2008.509987][T21907] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2008.519504][T21907] usb 4-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 2008.531652][T21907] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2008.549590][T21907] usb 4-1: config 0 descriptor?? [ 2008.673862][ T640] netlink: 608 bytes leftover after parsing attributes in process `syz.2.9283'. [ 2008.919842][ T29] usb 4-1: USB disconnect, device number 29 [ 2009.802804][ T648] overlayfs: failed to resolve './file0': -2 [ 2010.035465][ C0] lec0: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 5570 ms [ 2010.043559][ C0] lec:lec_tx_timeout: lec0 [ 2010.103802][T31835] usb 1-1: USB disconnect, device number 68 [ 2011.913814][ T662] netlink: 608 bytes leftover after parsing attributes in process `syz.1.9293'. [ 2013.014532][ T677] overlayfs: failed to resolve './file0': -2 [ 2013.147067][ T29] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 2013.247098][ T687] netlink: 608 bytes leftover after parsing attributes in process `syz.0.9302'. [ 2013.325980][ T29] usb 4-1: Using ep0 maxpacket: 8 [ 2013.333182][ T29] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2013.344990][ T29] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2013.355366][ T29] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 2013.366841][ T29] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 2013.377346][ T29] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2013.391021][ T29] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2013.400828][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2013.424405][ T29] usbtmc 4-1:16.0: probe with driver usbtmc failed with error -22 [ 2013.574082][T21907] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 2013.638015][ T703] overlayfs: failed to resolve './file0': -2 [ 2013.735558][T21907] usb 2-1: Using ep0 maxpacket: 8 [ 2013.743729][T21907] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2013.771627][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2013.783612][T21907] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 2013.794689][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 2013.805278][T21907] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2013.822431][T21907] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2013.832199][T21907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2013.853413][ T709] overlayfs: failed to clone upperpath [ 2013.866407][T21907] usbtmc 2-1:16.0: probe with driver usbtmc failed with error -22 [ 2013.969726][ T711] netlink: 608 bytes leftover after parsing attributes in process `syz.0.9313'. [ 2015.120074][ T730] overlayfs: failed to resolve './file0': -2 [ 2015.301411][ T737] netlink: 608 bytes leftover after parsing attributes in process `syz.2.9323'. [ 2015.573727][ T748] overlayfs: failed to resolve './file0': -2 [ 2015.581257][ T29] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 2015.736123][ T29] usb 1-1: Using ep0 maxpacket: 32 [ 2015.743247][ T29] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2015.753039][ T29] usb 1-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 2015.762476][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2015.777201][ T29] usb 1-1: config 0 descriptor?? [ 2015.919893][T21907] usb 4-1: USB disconnect, device number 30 [ 2016.000784][ T5913] usb 1-1: USB disconnect, device number 69 [ 2016.110814][ T767] overlayfs: failed to resolve './file1': -2 [ 2016.362615][T21907] usb 2-1: USB disconnect, device number 55 [ 2016.609871][ T787] overlayfs: failed to resolve './file1': -2 [ 2017.045836][ T29] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 2017.083578][ T805] overlayfs: failed to resolve './file1': -2 [ 2017.206548][ T29] usb 2-1: Using ep0 maxpacket: 8 [ 2017.217034][ T29] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2017.236614][ T815] netlink: 556 bytes leftover after parsing attributes in process `syz.3.9361'. [ 2017.245862][ T29] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2017.260590][ T29] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 2017.278465][ T30] audit: type=1800 audit(1774497097.253:101): pid=817 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.9362" name="bus" dev="tmpfs" ino=1711 res=0 errno=0 [ 2017.280941][ T29] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 2017.339981][ T29] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2017.353440][ T29] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2017.365889][ T29] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2017.382912][ T29] usbtmc 2-1:16.0: probe with driver usbtmc failed with error -22 [ 2017.731488][ T29] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 2017.895554][ T29] usb 4-1: Using ep0 maxpacket: 8 [ 2017.906868][ T29] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2017.913730][ T837] netlink: 556 bytes leftover after parsing attributes in process `syz.2.9371'. [ 2017.926250][ T29] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2017.926289][ T29] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 2017.926334][ T29] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 2017.926360][ T29] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2017.926420][ T29] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2017.926447][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2018.013432][ T29] usbtmc 4-1:16.0: probe with driver usbtmc failed with error -22 [ 2018.594285][ T857] netlink: 556 bytes leftover after parsing attributes in process `syz.2.9381'. [ 2019.164882][ T879] netlink: 568 bytes leftover after parsing attributes in process `syz.0.9391'. [ 2019.797479][ T5913] usb 2-1: USB disconnect, device number 56 [ 2020.118782][ T5931] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 2020.237551][ T903] netlink: 568 bytes leftover after parsing attributes in process `syz.2.9402'. [ 2020.285666][ T5931] usb 1-1: Using ep0 maxpacket: 8 [ 2020.298769][ T5931] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2020.325548][ T5931] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2020.340005][ T5931] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2020.360501][ T5931] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2020.389183][ T5931] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2020.398594][ T5931] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2020.527674][ T5913] usb 4-1: USB disconnect, device number 31 [ 2020.647863][ T5931] usb 1-1: usb_control_msg returned -32 [ 2020.662978][ T5931] usbtmc 1-1:16.0: can't read capabilities [ 2020.708954][ T5931] usb 1-1: USB disconnect, device number 70 [ 2020.838724][ T926] netlink: 568 bytes leftover after parsing attributes in process `syz.2.9414'. [ 2022.240052][ T967] netlink: 620 bytes leftover after parsing attributes in process `syz.3.9426'. [ 2022.656394][T31835] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 2022.805907][T31835] usb 1-1: Using ep0 maxpacket: 8 [ 2022.828562][T31835] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2022.847881][T31835] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2022.859427][T31835] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2022.870838][T31835] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2022.884191][T31835] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2022.914234][T31835] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2022.992785][ T994] netlink: 620 bytes leftover after parsing attributes in process `syz.2.9439'. [ 2023.162835][T31835] usb 1-1: usb_control_msg returned -32 [ 2023.180314][T31835] usbtmc 1-1:16.0: can't read capabilities [ 2023.219898][T31835] usb 1-1: USB disconnect, device number 71 [ 2023.497851][ T1014] netlink: 620 bytes leftover after parsing attributes in process `syz.2.9448'. [ 2023.723689][ T5931] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 2023.881150][ T5931] usb 2-1: Using ep0 maxpacket: 8 [ 2023.901535][ T5931] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2023.921364][ T5931] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2023.932396][ T5931] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2023.944247][ T5931] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2023.970070][ T5931] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2023.989171][ T5931] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2024.221409][ T5931] usb 2-1: usb_control_msg returned -32 [ 2024.231522][ T5931] usbtmc 2-1:16.0: can't read capabilities [ 2024.253478][ T5931] usb 2-1: USB disconnect, device number 57 [ 2024.408786][ T1058] overlayfs: missing 'lowerdir' [ 2024.605735][T21907] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 2024.756525][T21907] usb 4-1: Using ep0 maxpacket: 8 [ 2024.771124][ T1084] overlayfs: missing 'lowerdir' [ 2024.774069][T21907] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2024.788399][T21907] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2024.800808][T21907] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2024.815127][T21907] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2024.828742][T21907] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2024.839051][T21907] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2025.073691][T21907] usb 4-1: usb_control_msg returned -32 [ 2025.090265][T21907] usbtmc 4-1:16.0: can't read capabilities [ 2025.131838][T21907] usb 4-1: USB disconnect, device number 32 [ 2025.585536][ T5847] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 2025.728844][ T1107] overlayfs: missing 'lowerdir' [ 2025.736822][ T5847] usb 1-1: Using ep0 maxpacket: 8 [ 2025.750043][ T5847] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2025.773612][ T5847] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2025.796874][ T5847] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2025.828075][ T5847] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2025.870322][ T5847] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2025.903937][ T5847] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2026.137310][ T5847] usb 1-1: usb_control_msg returned -32 [ 2026.155022][ T5847] usbtmc 1-1:16.0: can't read capabilities [ 2026.188185][ T5847] usb 1-1: USB disconnect, device number 72 [ 2026.345667][T31835] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 2026.530356][T31835] usb 4-1: config index 0 descriptor too short (expected 23569, got 27) [ 2026.544792][T31835] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2026.558956][T31835] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2026.570665][T31835] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 2026.584194][T31835] usb 4-1: Manufacturer: syz [ 2026.608254][T31835] usb 4-1: config 0 descriptor?? [ 2026.705503][T31835] rc_core: IR keymap rc-hauppauge not found [ 2026.718012][T31835] Registered IR keymap rc-empty [ 2026.737989][T31835] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 2026.754615][T31835] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input150 [ 2026.758697][T21907] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 2026.777577][T31835] ------------[ cut here ]------------ [ 2026.783112][T31835] usb 4-1: BOGUS control dir, pipe 80002180 doesn't match bRequestType 20 [ 2026.791777][T31835] WARNING: drivers/usb/core/urb.c:413 at usb_submit_urb+0x1053/0x18b0, CPU#1: kworker/1:2/31835 [ 2026.802693][T31835] Modules linked in: [ 2026.807178][T31835] CPU: 1 UID: 0 PID: 31835 Comm: kworker/1:2 Tainted: G L syzkaller #0 PREEMPT(full) [ 2026.818388][T31835] Tainted: [L]=SOFTLOCKUP [ 2026.822760][T31835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2026.833019][T31835] Workqueue: usb_hub_wq hub_event [ 2026.838418][T31835] RIP: 0010:usb_submit_urb+0x1115/0x18b0 [ 2026.844312][T31835] Code: 00 00 00 00 00 fc ff df 0f b6 44 05 00 84 c0 0f 85 91 05 00 00 45 0f b6 45 00 48 8b 7c 24 18 48 8b 74 24 10 4c 89 fa 44 89 f1 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df e9 c1 f2 ff ff 89 e9 [ 2026.864648][T31835] RSP: 0018:ffffc90006036ce8 EFLAGS: 00010246 [ 2026.871278][T31835] RAX: 0000000000000000 RBX: ffff888029865700 RCX: 0000000080002180 [ 2026.879497][T31835] RDX: ffff88805adb0980 RSI: ffffffff8c82afa0 RDI: ffffffff9041a5d0 [ 2026.887556][T31835] RBP: 1ffff1100f2ba18a R08: 0000000000000020 R09: 1ffff92000c06d6c [ 2026.895651][T31835] R10: dffffc0000000000 R11: fffff52000c06d6d R12: ffff888076021100 [ 2026.903672][T31835] R13: ffff8880795d0c50 R14: 0000000080002180 R15: ffff88805adb0980 [ 2026.911757][T31835] FS: 0000000000000000(0000) GS:ffff8881252f3000(0000) knlGS:0000000000000000 [ 2026.918825][ T1127] overlayfs: missing 'lowerdir' [ 2026.922665][T31835] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2026.932470][T31835] CR2: 00007f2f11e4eddd CR3: 0000000082f90000 CR4: 00000000003526f0 [ 2026.940558][T31835] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000080083 [ 2026.948949][T31835] DR3: ffffffffefffff16 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 2026.952299][T21907] usb 2-1: Using ep0 maxpacket: 8 [ 2026.957557][T31835] Call Trace: [ 2026.957572][T31835] [ 2026.957592][T31835] ? swiotlb_dev_init+0xd/0x50 [ 2026.957655][T31835] igorplugusb_probe+0x812/0xc70 [ 2026.957781][T31835] usb_probe_interface+0x659/0xc70 [ 2026.957834][T31835] ? __pfx_usb_probe_interface+0x10/0x10 [ 2026.957872][T31835] really_probe+0x267/0xaf0 [ 2026.957951][T31835] __driver_probe_device+0x18c/0x320 [ 2026.957984][T31835] driver_probe_device+0x4f/0x240 [ 2026.958018][T31835] __device_attach_driver+0x279/0x430 [ 2026.958051][T31835] bus_for_each_drv+0x258/0x2f0 [ 2027.015864][T31835] ? __pfx___device_attach_driver+0x10/0x10 [ 2027.021822][T31835] ? __pfx_bus_for_each_drv+0x10/0x10 [ 2027.021852][T21907] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2027.027500][T31835] ? lockdep_hardirqs_on+0x7a/0x110 [ 2027.027550][T31835] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 2027.048624][T31835] __device_attach+0x2c5/0x450 [ 2027.053463][T31835] ? __pfx___device_attach+0x10/0x10 [ 2027.059282][T31835] ? _raw_spin_unlock+0x28/0x50 [ 2027.064725][T31835] device_initial_probe+0xa1/0xd0 [ 2027.070067][T31835] bus_probe_device+0x12a/0x220 [ 2027.075007][T31835] ? device_add+0x726/0xb70 [ 2027.079692][T31835] device_add+0x7b6/0xb70 [ 2027.084082][T31835] usb_set_configuration+0x1a87/0x2110 [ 2027.089076][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2027.089889][T31835] usb_generic_driver_probe+0x8d/0x150 [ 2027.105016][T31835] usb_probe_device+0x1c4/0x3b0 [ 2027.110080][T31835] ? __pfx_usb_probe_device+0x10/0x10 [ 2027.115558][T31835] really_probe+0x267/0xaf0 [ 2027.120145][T31835] __driver_probe_device+0x18c/0x320 [ 2027.125214][T21907] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2027.125574][T31835] driver_probe_device+0x4f/0x240 [ 2027.140622][T31835] __device_attach_driver+0x279/0x430 [ 2027.148939][T31835] bus_for_each_drv+0x258/0x2f0 [ 2027.153906][T31835] ? __pfx___device_attach_driver+0x10/0x10 [ 2027.160132][T31835] ? __pfx_bus_for_each_drv+0x10/0x10 [ 2027.166171][T31835] ? lockdep_hardirqs_on+0x7a/0x110 [ 2027.171441][T31835] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 2027.175723][T21907] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2027.178368][T31835] __device_attach+0x2c5/0x450 [ 2027.195134][T31835] ? __pfx___device_attach+0x10/0x10 [ 2027.200556][T31835] ? _raw_spin_unlock+0x28/0x50 [ 2027.205515][T31835] device_initial_probe+0xa1/0xd0 [ 2027.210607][T31835] bus_probe_device+0x12a/0x220 [ 2027.215593][T31835] ? device_add+0x726/0xb70 [ 2027.220248][T31835] device_add+0x7b6/0xb70 [ 2027.224726][T31835] usb_new_device+0xa08/0x16f0 [ 2027.229731][T31835] ? __pfx_usb_new_device+0x10/0x10 [ 2027.231503][T21907] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2027.234983][T31835] ? _raw_spin_unlock_irq+0x23/0x50 [ 2027.235027][T31835] hub_event+0x2a1c/0x4f30 [ 2027.254308][T31835] ? __pfx_hub_event+0x10/0x10 [ 2027.258409][T21907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2027.259352][T31835] ? process_scheduled_works+0xa70/0x1860 [ 2027.273560][T31835] ? process_scheduled_works+0xa70/0x1860 [ 2027.279850][T31835] ? process_scheduled_works+0xa70/0x1860 [ 2027.285718][T31835] process_scheduled_works+0xb5d/0x1860 [ 2027.291377][T31835] ? __pfx_process_scheduled_works+0x10/0x10 [ 2027.297488][T31835] ? assign_work+0x3d5/0x5e0 [ 2027.302150][T31835] worker_thread+0xa53/0xfc0 [ 2027.306886][T31835] kthread+0x388/0x470 [ 2027.311064][T31835] ? __pfx_worker_thread+0x10/0x10 [ 2027.316421][T31835] ? __pfx_kthread+0x10/0x10 [ 2027.321165][T31835] ret_from_fork+0x514/0xb70 [ 2027.325866][T31835] ? __pfx_ret_from_fork+0x10/0x10 [ 2027.331235][T31835] ? __switch_to+0xc7d/0x1420 [ 2027.336126][T31835] ? __pfx_kthread+0x10/0x10 [ 2027.340782][T31835] ret_from_fork_asm+0x1a/0x30 [ 2027.345639][T31835] [ 2027.348897][T31835] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 2027.356236][T31835] CPU: 1 UID: 0 PID: 31835 Comm: kworker/1:2 Tainted: G L syzkaller #0 PREEMPT(full) [ 2027.367295][T31835] Tainted: [L]=SOFTLOCKUP [ 2027.371651][T31835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2027.381741][T31835] Workqueue: usb_hub_wq hub_event [ 2027.386828][T31835] Call Trace: [ 2027.390161][T31835] [ 2027.393147][T31835] vpanic+0x56c/0xa60 [ 2027.397208][T31835] ? __pfx__printk+0x10/0x10 [ 2027.401844][T31835] ? __pfx_vpanic+0x10/0x10 [ 2027.406376][T31835] ? is_bpf_text_address+0x292/0x2b0 [ 2027.411892][T31835] ? is_bpf_text_address+0x26/0x2b0 [ 2027.417152][T31835] panic+0xc5/0xd0 [ 2027.420903][T31835] ? __pfx_panic+0x10/0x10 [ 2027.425449][T31835] ? ret_from_fork_asm+0x1a/0x30 [ 2027.430511][T31835] __warn+0x315/0x4c0 [ 2027.434529][T31835] ? usb_submit_urb+0x1053/0x18b0 [ 2027.439581][T31835] ? usb_submit_urb+0x1053/0x18b0 [ 2027.444725][T31835] __report_bug+0x29a/0x540 [ 2027.449362][T31835] ? ir_raw_event_register+0x177/0x1b0 [ 2027.454863][T31835] ? usb_submit_urb+0x1053/0x18b0 [ 2027.459923][T31835] ? __pfx___report_bug+0x10/0x10 [ 2027.464995][T31835] ? try_to_wake_up+0x828/0x1380 [ 2027.469992][T31835] report_bug_entry+0x19a/0x290 [ 2027.474901][T31835] ? usb_submit_urb+0x1115/0x18b0 [ 2027.479960][T31835] ? usb_submit_urb+0x111a/0x18b0 [ 2027.485024][T31835] handle_bug+0xce/0x200 [ 2027.489305][T31835] exc_invalid_op+0x1a/0x50 [ 2027.493835][T31835] asm_exc_invalid_op+0x1a/0x20 [ 2027.498737][T31835] RIP: 0010:usb_submit_urb+0x1115/0x18b0 [ 2027.504405][T31835] Code: 00 00 00 00 00 fc ff df 0f b6 44 05 00 84 c0 0f 85 91 05 00 00 45 0f b6 45 00 48 8b 7c 24 18 48 8b 74 24 10 4c 89 fa 44 89 f1 <67> 48 0f b9 3a 49 bf 00 00 00 00 00 fc ff df e9 c1 f2 ff ff 89 e9 [ 2027.524070][T31835] RSP: 0018:ffffc90006036ce8 EFLAGS: 00010246 [ 2027.530349][T31835] RAX: 0000000000000000 RBX: ffff888029865700 RCX: 0000000080002180 [ 2027.538340][T31835] RDX: ffff88805adb0980 RSI: ffffffff8c82afa0 RDI: ffffffff9041a5d0 [ 2027.546334][T31835] RBP: 1ffff1100f2ba18a R08: 0000000000000020 R09: 1ffff92000c06d6c [ 2027.554356][T31835] R10: dffffc0000000000 R11: fffff52000c06d6d R12: ffff888076021100 [ 2027.562459][T31835] R13: ffff8880795d0c50 R14: 0000000080002180 R15: ffff88805adb0980 [ 2027.570484][T31835] ? usb_submit_urb+0x10a4/0x18b0 [ 2027.575571][T31835] ? swiotlb_dev_init+0xd/0x50 [ 2027.580387][T31835] igorplugusb_probe+0x812/0xc70 [ 2027.585470][T31835] usb_probe_interface+0x659/0xc70 [ 2027.590749][T31835] ? __pfx_usb_probe_interface+0x10/0x10 [ 2027.596464][T31835] really_probe+0x267/0xaf0 [ 2027.601014][T31835] __driver_probe_device+0x18c/0x320 [ 2027.606429][T31835] driver_probe_device+0x4f/0x240 [ 2027.611499][T31835] __device_attach_driver+0x279/0x430 [ 2027.616921][T31835] bus_for_each_drv+0x258/0x2f0 [ 2027.621991][T31835] ? __pfx___device_attach_driver+0x10/0x10 [ 2027.627933][T31835] ? __pfx_bus_for_each_drv+0x10/0x10 [ 2027.633341][T31835] ? lockdep_hardirqs_on+0x7a/0x110 [ 2027.638576][T31835] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 2027.644509][T31835] __device_attach+0x2c5/0x450 [ 2027.649301][T31835] ? __pfx___device_attach+0x10/0x10 [ 2027.654690][T31835] ? _raw_spin_unlock+0x28/0x50 [ 2027.659585][T31835] device_initial_probe+0xa1/0xd0 [ 2027.664642][T31835] bus_probe_device+0x12a/0x220 [ 2027.669527][T31835] ? device_add+0x726/0xb70 [ 2027.674059][T31835] device_add+0x7b6/0xb70 [ 2027.678420][T31835] usb_set_configuration+0x1a87/0x2110 [ 2027.683992][T31835] usb_generic_driver_probe+0x8d/0x150 [ 2027.689599][T31835] usb_probe_device+0x1c4/0x3b0 [ 2027.694612][T31835] ? __pfx_usb_probe_device+0x10/0x10 [ 2027.700121][T31835] really_probe+0x267/0xaf0 [ 2027.704671][T31835] __driver_probe_device+0x18c/0x320 [ 2027.710028][T31835] driver_probe_device+0x4f/0x240 [ 2027.715089][T31835] __device_attach_driver+0x279/0x430 [ 2027.720496][T31835] bus_for_each_drv+0x258/0x2f0 [ 2027.725388][T31835] ? __pfx___device_attach_driver+0x10/0x10 [ 2027.731344][T31835] ? __pfx_bus_for_each_drv+0x10/0x10 [ 2027.736853][T31835] ? lockdep_hardirqs_on+0x7a/0x110 [ 2027.742176][T31835] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 2027.748024][T31835] __device_attach+0x2c5/0x450 [ 2027.752832][T31835] ? __pfx___device_attach+0x10/0x10 [ 2027.758243][T31835] ? _raw_spin_unlock+0x28/0x50 [ 2027.763143][T31835] device_initial_probe+0xa1/0xd0 [ 2027.768283][T31835] bus_probe_device+0x12a/0x220 [ 2027.773162][T31835] ? device_add+0x726/0xb70 [ 2027.777731][T31835] device_add+0x7b6/0xb70 [ 2027.782105][T31835] usb_new_device+0xa08/0x16f0 [ 2027.786932][T31835] ? __pfx_usb_new_device+0x10/0x10 [ 2027.792178][T31835] ? _raw_spin_unlock_irq+0x23/0x50 [ 2027.797416][T31835] hub_event+0x2a1c/0x4f30 [ 2027.801931][T31835] ? __pfx_hub_event+0x10/0x10 [ 2027.806732][T31835] ? process_scheduled_works+0xa70/0x1860 [ 2027.812495][T31835] ? process_scheduled_works+0xa70/0x1860 [ 2027.818345][T31835] ? process_scheduled_works+0xa70/0x1860 [ 2027.824117][T31835] process_scheduled_works+0xb5d/0x1860 [ 2027.829750][T31835] ? __pfx_process_scheduled_works+0x10/0x10 [ 2027.835869][T31835] ? assign_work+0x3d5/0x5e0 [ 2027.840509][T31835] worker_thread+0xa53/0xfc0 [ 2027.845168][T31835] kthread+0x388/0x470 [ 2027.849268][T31835] ? __pfx_worker_thread+0x10/0x10 [ 2027.854409][T31835] ? __pfx_kthread+0x10/0x10 [ 2027.859032][T31835] ret_from_fork+0x514/0xb70 [ 2027.863689][T31835] ? __pfx_ret_from_fork+0x10/0x10 [ 2027.868863][T31835] ? __switch_to+0xc7d/0x1420 [ 2027.873588][T31835] ? __pfx_kthread+0x10/0x10 [ 2027.878205][T31835] ret_from_fork_asm+0x1a/0x30 [ 2027.883188][T31835] [ 2027.886852][T31835] Kernel Offset: disabled [ 2027.891201][T31835] Rebooting in 86400 seconds..