last executing test programs: 5.341046275s ago: executing program 2 (id=9232): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)='X', 0x1, 0x20000000, &(0x7f0000000080)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, '\x00', 0x18}, 0x6}, 0x1c) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000040)="020000000980ffff", 0x8) 4.285514119s ago: executing program 2 (id=9245): r0 = fsopen(&(0x7f0000000240)='sockfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x5, &(0x7f0000000140)='sync\x00', 0x0, 0x0) 4.181856515s ago: executing program 2 (id=9246): memfd_create(&(0x7f0000000000)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x05\x00\x00\x00\x00\x00\x00\x00_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\xf0y\xd6\xb0\xf2\x9f\xa7\xcf\xad\x86\\\xec\xec\xd6\x9d\bT\xcd\xa2\xea', 0xf) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000000040ac052a0200000000000109022400010000000009040000010300020009210000f60122000009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000040)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="200108"], 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 3.706174354s ago: executing program 0 (id=9250): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) statx(r0, &(0x7f0000000680)='.\x00', 0x4000, 0xeaff, &(0x7f0000000080)) 3.234595437s ago: executing program 3 (id=9255): mmap(&(0x7f00001ab000/0x4000)=nil, 0x4000, 0x0, 0x858cb0e9afead038, 0xffffffffffffffff, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) io_setup(0x3fe, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)=' ', 0x3fffff}]) 2.779461733s ago: executing program 3 (id=9260): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x0, 0x0) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x4800003e, r0, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'trusted.', 'a@{\x00'}, 0x0, 0x0, 0x0) 2.580214347s ago: executing program 0 (id=9265): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) accept(r0, 0x0, 0x0) 2.430417048s ago: executing program 0 (id=9267): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7f, &(0x7f0000000940)=0x0) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) vmsplice(r1, &(0x7f0000000cc0)=[{&(0x7f0000000100)="03", 0x1}], 0x1, 0x0) 2.378669698s ago: executing program 3 (id=9269): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast2, 0x800, 0x0, 0x2, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@mcast1, 0x800, 0x0, 0x2}, 0x20) 2.254112036s ago: executing program 3 (id=9271): memfd_create(&(0x7f0000000d00)='Y\xff\xff\xc9\x01\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x05\x00\x00\x00\x00\x00\x00\x00_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\xeb\x9a\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\xf0y\xd6\xb0\xf2\x9f\xa7', 0x0) r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000001180)=ANY=[@ANYBLOB="12010000090003206d0414c34000ffff000109022400010400a000090400000103010100093700086ce8220100090581"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000dc0)=ANY=[@ANYBLOB="00020c0000000c0002"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000080)={0x2c, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 2.22380061s ago: executing program 0 (id=9272): r0 = epoll_create(0x6) r1 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)) 2.11861152s ago: executing program 1 (id=9274): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x44, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x0, 0x1}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_FWMARK={0x8, 0x12, 0xa1e}, @TCA_CAKE_SPLIT_GSO={0x8}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0xc4}, 0x0) 2.052442992s ago: executing program 0 (id=9275): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0xe1, 0x0, 0x0, @time={0x0, 0x1}, {}, {}, @result}], 0x1c) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) 1.98614824s ago: executing program 1 (id=9277): futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 1.938365093s ago: executing program 2 (id=9278): syz_usb_connect(0x2, 0x9a2, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d0241710d8050a81b892000000010902900902000000000904"], 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0x10, 0x0}, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x4b4c, &(0x7f0000000080)) 1.784857301s ago: executing program 4 (id=9279): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)=@gettclass={0x24, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x3}, {0x0, 0x3}}}, 0x24}}, 0x0) 1.737139055s ago: executing program 0 (id=9280): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0x1017, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40045506, &(0x7f0000000400)) 1.617166924s ago: executing program 4 (id=9281): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a01080000000000000000020000000900020073797a2a0000000008000440000000000900010073797a3000000000080003400000000a14000000110001"], 0x64}}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x74}}, 0x0) 1.45753758s ago: executing program 4 (id=9282): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$media(&(0x7f00000000c0), 0x103, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r1, 0x80047c05, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 636.422319ms ago: executing program 1 (id=9283): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000002c40)="f0", 0x1}], 0x1}}, {{&(0x7f0000000180)={0xa, 0x0, 0x0, @private0}, 0x1c, &(0x7f0000001640)=[{&(0x7f00000001c0)='g', 0x1}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000080)=0x10) 636.281783ms ago: executing program 4 (id=9284): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_BROADCAST={0xa, 0x2, @local}]}, 0x2c}}, 0x40000) 494.021985ms ago: executing program 1 (id=9285): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0xb001, 0x4, 0x3e8, 0x0, 0x0, 0x130, 0x300, 0x300, 0x300, 0x7fffffe, 0x0, {[{{@arp={@local, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'pimreg\x00', 'veth0_to_bridge\x00'}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f67b23ffdfa27f907a03732da3acbc6518e62a77ca06f258762e88c0d9f9d2f413b94a105f4bdf01425ce81c5d000000000000000500ffffffff00"}}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_team\x00', 'ip6tnl0\x00'}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 361.992538ms ago: executing program 1 (id=9286): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000000c0)={0x40, r1, 0x1, 0xfffffffc, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x24, 0x2f, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0xfffffffe}]}]}]}, 0x40}}, 0x0) 351.791026ms ago: executing program 4 (id=9287): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002600)={0x11, 0x5, &(0x7f00000026c0)=ANY=[@ANYBLOB="180000000000000000000000000000001600000000000000670000000000000095"], &(0x7f0000002700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001900)=@bridge_delneigh={0x1c, 0x1e, 0x1}, 0x1c}}, 0x0) 337.181659ms ago: executing program 2 (id=9288): r0 = openat$rdma_cm(0xffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000880)={0xc, 0x8, 0xfa00, {&(0x7f0000002200)}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x204, &(0x7f0000000cc0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000d40)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 194.438359ms ago: executing program 1 (id=9289): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x10, &(0x7f0000000100)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) arch_prctl$ARCH_SHSTK_DISABLE(0x2001, 0x0) 119.011332ms ago: executing program 3 (id=9290): r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) madvise(&(0x7f0000cf6000/0x4000)=nil, 0x4000, 0x16) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000240)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0, 0x0, 0x9, 0x40, 0x50, 0x11, 0x4}) 58.26033ms ago: executing program 4 (id=9291): r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000140)=""/168, 0xa8}], 0x1) timerfd_settime(r0, 0x3, &(0x7f0000000440)={{0x0, 0x989680}}, 0x0) clock_adjtime(0x0, &(0x7f0000000040)={0xd54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1ff}) 22.282291ms ago: executing program 2 (id=9292): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000080)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x14, 0x24, 0x9, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 0s ago: executing program 3 (id=9293): syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ac0b620110f211066865578ac0109029c000100000400090400bf900b64ea0009058703", @ANYRES8], 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000500)=""/4096, 0x1000) kernel console output (not intermixed with test programs): [ T5601] m920x_read = error: -19 [ 605.892772][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 605.905825][ T25] m920x_read = error: -19 [ 605.906177][ T5609] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 605.910260][ T25] dvb-usb: error -19 while querying for an remote control event. [ 606.111316][ T25] m920x_read = error: -19 [ 606.111465][ T5609] usb 2-1: Using ep0 maxpacket: 16 [ 606.117566][ T25] dvb-usb: error -19 while querying for an remote control event. [ 606.133750][ T5601] m920x_read = error: -19 [ 606.138124][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 606.147779][ T5609] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 606.172312][T23910] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 606.182257][ T5609] usb 2-1: config 0 has no interface number 0 [ 606.187141][ T937] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 606.191219][ T5609] usb 2-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 606.208704][T23910] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 606.219548][ T5609] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 606.227590][ T5609] usb 2-1: Product: syz [ 606.241268][T23910] netdevsim netdevsim3: Falling back to sysfs fallback for: . [ 606.248869][ T5609] usb 2-1: Manufacturer: syz [ 606.295973][ T5609] usb 2-1: SerialNumber: syz [ 606.310308][ T5609] usb 2-1: config 0 descriptor?? [ 606.318533][ T5609] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 606.328233][ T5601] m920x_read = error: -19 [ 606.332702][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 606.340836][ T25] m920x_read = error: -19 [ 606.360664][ T25] dvb-usb: error -19 while querying for an remote control event. [ 606.392849][ T937] usb 5-1: Using ep0 maxpacket: 16 [ 606.399765][ T937] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 606.415834][ T937] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 606.440073][ T937] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 606.449311][ T937] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.461245][ T937] usb 5-1: config 0 descriptor?? [ 606.533787][ T25] m920x_read = error: -19 [ 606.538228][ T25] dvb-usb: error -19 while querying for an remote control event. [ 606.555209][ T5601] m920x_read = error: -19 [ 606.559619][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 606.761035][ T25] m920x_read = error: -19 [ 606.765555][ T25] dvb-usb: error -19 while querying for an remote control event. [ 606.774347][ T5601] m920x_read = error: -19 [ 606.783270][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 606.927342][ T937] corsair 0003:1B1C:1B02.004B: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.4-1/input0 [ 606.988424][ T5601] m920x_read = error: -19 [ 606.993814][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 607.002216][ T25] m920x_read = error: -19 [ 607.006661][ T25] dvb-usb: error -19 while querying for an remote control event. [ 607.194175][ T937] m920x_read = error: -19 [ 607.202184][ T937] dvb-usb: error -19 while querying for an remote control event. [ 607.210435][ T25] m920x_read = error: -19 [ 607.214796][ T25] dvb-usb: error -19 while querying for an remote control event. [ 607.243674][ T5609] gspca_spca1528: reg_w err -71 [ 607.270527][ T5609] spca1528 2-1:0.1: probe with driver spca1528 failed with error -71 [ 607.301341][ T5609] usb 2-1: USB disconnect, device number 16 [ 607.367471][ T25] usb 5-1: USB disconnect, device number 26 [ 607.410802][ T937] m920x_read = error: -19 [ 607.415194][ T937] dvb-usb: error -19 while querying for an remote control event. [ 607.423167][ T5601] m920x_read = error: -19 [ 607.427534][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 607.446561][ T29] audit: type=1400 audit(2000000521.179:1023): avc: denied { watch } for pid=23937 comm="syz.0.8609" path="/1658" dev="tmpfs" ino=8366 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 607.477607][ T29] audit: type=1400 audit(2000000521.179:1024): avc: denied { watch_sb } for pid=23937 comm="syz.0.8609" path="/1658" dev="tmpfs" ino=8366 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 607.648974][ T25] m920x_read = error: -19 [ 607.660495][ T25] dvb-usb: error -19 while querying for an remote control event. [ 607.685404][ T25] m920x_read = error: -19 [ 607.689778][ T25] dvb-usb: error -19 while querying for an remote control event. [ 607.854853][ T25] m920x_read = error: -19 [ 607.859245][ T25] dvb-usb: error -19 while querying for an remote control event. [ 607.876635][ T5601] m920x_read = error: -19 [ 607.881167][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 608.080272][ T5601] m920x_read = error: -19 [ 608.085131][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 608.093130][ T5601] m920x_read = error: -19 [ 608.097471][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 608.155873][T23971] netlink: 'syz.1.8624': attribute type 1 has an invalid length. [ 608.185675][ T29] audit: type=1400 audit(2000000521.853:1025): avc: denied { name_bind } for pid=23957 comm="syz.0.8619" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 608.192043][T23968] sctp: [Deprecated]: syz.0.8619 (pid 23968) Use of struct sctp_assoc_value in delayed_ack socket option. [ 608.192043][T23968] Use struct sctp_sack_info instead [ 608.254639][ T29] audit: type=1400 audit(2000000521.853:1026): avc: denied { name_connect } for pid=23957 comm="syz.0.8619" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 608.277157][ T25] m920x_read = error: -19 [ 608.281533][ T25] dvb-usb: error -19 while querying for an remote control event. [ 608.289659][ T5601] m920x_read = error: -19 [ 608.289957][T23973] Process accounting resumed [ 608.294000][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 608.344537][T23973] kernel write not supported for file /3604/clear_refs (pid: 23973 comm: syz.2.8625) [ 608.493491][ T5601] m920x_read = error: -19 [ 608.498239][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 608.506175][ T25] m920x_read = error: -19 [ 608.510542][ T25] dvb-usb: error -19 while querying for an remote control event. [ 608.710065][ T5601] m920x_read = error: -19 [ 608.714461][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 608.722572][ T25] m920x_read = error: -19 [ 608.726936][ T25] dvb-usb: error -19 while querying for an remote control event. [ 608.937537][ T5601] m920x_read = error: -19 [ 608.959186][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 608.967006][ T5601] m920x_read = error: -19 [ 609.004945][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 609.132448][ T937] m920x_read = error: -19 [ 609.136839][ T937] dvb-usb: error -19 while querying for an remote control event. [ 609.175762][ T5601] m920x_read = error: -19 [ 609.180318][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 609.252265][ T25] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 609.327358][ T5601] m920x_read = error: -19 [ 609.331906][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 609.360456][ T5601] m920x_read = error: -19 [ 609.365032][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 609.425102][ T937] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 609.439260][ T25] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 609.448843][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 609.456880][ T25] usb 2-1: Product: syz [ 609.489658][ T25] usb 2-1: Manufacturer: syz [ 609.494528][ T25] usb 2-1: SerialNumber: syz [ 609.511410][ T5601] m920x_read = error: -19 [ 609.515809][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 609.517331][ T25] usb 2-1: config 0 descriptor?? [ 609.555190][ T5601] m920x_read = error: -19 [ 609.555216][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 609.615706][ T937] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 609.639196][ T937] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 609.663729][ T937] usb 3-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 609.684837][ T5601] m920x_read = error: -19 [ 609.689303][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 609.699755][ T937] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.747924][ T5601] m920x_read = error: -19 [ 609.764918][ T937] usb 3-1: config 0 descriptor?? [ 609.770588][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 609.879680][ T5601] m920x_read = error: -19 [ 609.884422][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 609.944929][ T5601] m920x_read = error: -19 [ 609.949419][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 609.989788][ T25] usb 2-1: Firmware: major: 152, minor: 239, hardware type: HULUSB (4) [ 610.074498][ T5601] m920x_read = error: -19 [ 610.079008][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 610.149998][ T52] m920x_read = error: -19 [ 610.160763][ T52] dvb-usb: error -19 while querying for an remote control event. [ 610.223395][ T25] usb 2-1: failed to fetch extended address, random address set [ 610.265232][ T52] m920x_read = error: -19 [ 610.270503][T24006] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 610.282947][ T52] dvb-usb: error -19 while querying for an remote control event. [ 610.340443][ T52] m920x_read = error: -19 [ 610.349598][ T52] dvb-usb: error -19 while querying for an remote control event. [ 610.360309][ T25] usb 2-1: USB disconnect, device number 17 [ 610.492179][ T52] m920x_read = error: -19 [ 610.522920][ T52] dvb-usb: error -19 while querying for an remote control event. [ 610.540169][ T5575] m920x_read = error: -19 [ 610.546808][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 610.606697][T24006] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 610.735449][ T5575] m920x_read = error: -19 [ 610.739847][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 610.747914][ T5575] m920x_read = error: -19 [ 610.752275][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 610.765526][ T937] sony 0003:054C:024B.004C: unknown main item tag 0x0 [ 610.775645][ T937] sony 0003:054C:024B.004C: unknown main item tag 0x0 [ 610.782548][ T937] sony 0003:054C:024B.004C: unexpected long global item [ 610.790132][ T937] sony 0003:054C:024B.004C: parse failed [ 610.795911][ T937] sony 0003:054C:024B.004C: probe with driver sony failed with error -22 [ 610.937781][ T5575] m920x_read = error: -19 [ 610.942303][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 610.950097][ T5575] m920x_read = error: -19 [ 610.962742][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 611.050137][ T5518] usb 3-1: USB disconnect, device number 18 [ 611.115415][ T937] m920x_read = error: -19 [ 611.120490][ T937] dvb-usb: error -19 while querying for an remote control event. [ 611.135619][ T5575] m920x_read = error: -19 [ 611.140001][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 611.323727][T24049] netlink: 'syz.0.8658': attribute type 1 has an invalid length. [ 611.328177][ T5575] m920x_read = error: -19 [ 611.335907][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 611.343978][ T5575] m920x_read = error: -19 [ 611.348335][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 611.352542][T24049] netlink: 9336 bytes leftover after parsing attributes in process `syz.0.8658'. [ 611.395856][T24049] netlink: 'syz.0.8658': attribute type 1 has an invalid length. [ 611.514569][ T937] m920x_read = error: -19 [ 611.519002][ T937] dvb-usb: error -19 while querying for an remote control event. [ 611.526901][ T5575] m920x_read = error: -19 [ 611.531273][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 611.624521][T24061] netlink: 'syz.0.8663': attribute type 1 has an invalid length. [ 611.632303][T24061] netlink: 9344 bytes leftover after parsing attributes in process `syz.0.8663'. [ 611.695808][T24066] netlink: 'syz.4.8665': attribute type 21 has an invalid length. [ 611.708893][T24066] netlink: 'syz.4.8665': attribute type 1 has an invalid length. [ 611.717247][ T937] m920x_read = error: -19 [ 611.721920][ T937] dvb-usb: error -19 while querying for an remote control event. [ 611.729722][ T937] m920x_read = error: -19 [ 611.751532][ T937] dvb-usb: error -19 while querying for an remote control event. [ 611.894266][ T937] m920x_read = error: -19 [ 611.898711][ T937] dvb-usb: error -19 while querying for an remote control event. [ 611.937445][ T937] m920x_read = error: -19 [ 611.941912][ T937] dvb-usb: error -19 while querying for an remote control event. [ 612.081071][ T937] m920x_read = error: -19 [ 612.085662][ T937] dvb-usb: error -19 while querying for an remote control event. [ 612.131803][ T937] m920x_read = error: -19 [ 612.136308][ T937] dvb-usb: error -19 while querying for an remote control event. [ 612.219130][ T5518] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 612.255728][T24091] IPVS: persistence engine module ip_vs_pe_À not found [ 612.292512][ T937] m920x_read = error: -19 [ 612.297027][ T937] dvb-usb: error -19 while querying for an remote control event. [ 612.337695][ T937] m920x_read = error: -19 [ 612.342201][ T937] dvb-usb: error -19 while querying for an remote control event. [ 612.387078][ T5518] usb 2-1: New USB device found, idVendor=13d3, idProduct=3333, bcdDevice=84.ed [ 612.407396][ T5518] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 612.435044][ T5518] usb 2-1: Product: syz [ 612.449382][ T5518] usb 2-1: Manufacturer: syz [ 612.469454][ T5518] usb 2-1: SerialNumber: syz [ 612.481387][ T5518] usb 2-1: config 0 descriptor?? [ 612.500118][ T937] m920x_read = error: -19 [ 612.502636][ T5518] r8712u: register rtl8712_netdev_ops to netdev_ops [ 612.504918][ T937] dvb-usb: error -19 while querying for an remote control event. [ 612.520302][ T5518] usb 2-1: r8712u: USB_SPEED_HIGH with 0 endpoints [ 612.532799][ T5575] m920x_read = error: -19 [ 612.537198][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 612.660771][T24103] Process accounting resumed [ 612.680710][T24103] kernel write not supported for file /3448/clear_refs (pid: 24103 comm: syz.3.8681) [ 612.745469][ T937] m920x_read = error: -19 [ 612.749942][ T937] dvb-usb: error -19 while querying for an remote control event. [ 612.780716][ T937] m920x_read = error: -19 [ 612.788332][ T937] dvb-usb: error -19 while querying for an remote control event. [ 612.944106][ T5575] m920x_read = error: -19 [ 612.948498][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 612.976748][ T25] m920x_read = error: -19 [ 612.981213][ T25] dvb-usb: error -19 while querying for an remote control event. [ 612.994172][ T5518] usb 2-1: r8712u: Boot from EEPROM: Autoload Failed [ 613.017485][ T5518] usb 2-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 613.042370][ T5518] usb 2-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 613.140194][ T937] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 613.199699][ T5575] m920x_read = error: -19 [ 613.204173][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 613.211964][ T5575] m920x_read = error: -19 [ 613.216411][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 613.262406][ T5614] usb 2-1: USB disconnect, device number 18 [ 613.366451][ T5518] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 613.377297][ T25] m920x_read = error: -19 [ 613.381857][ T25] dvb-usb: error -19 while querying for an remote control event. [ 613.389812][ T5575] m920x_read = error: -19 [ 613.394176][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 613.422342][ T937] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 613.433124][ T937] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 613.456802][ T937] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 613.480438][ T937] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.502461][ T937] usb 1-1: config 0 descriptor?? [ 613.516290][ T937] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 613.532945][ T5518] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 613.551209][ T937] dvb-usb: bulk message failed: -22 (3/0) [ 613.563946][ T5518] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 613.569923][ T937] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 613.582977][ T5575] m920x_read = error: -19 [ 613.587346][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 613.595294][ T25] m920x_read = error: -19 [ 613.599659][ T25] dvb-usb: error -19 while querying for an remote control event. [ 613.616260][ T5518] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 613.647619][ T937] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 613.655168][ T937] usb 1-1: media controller created [ 613.661937][ T937] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 613.685463][ T937] dvb-usb: bulk message failed: -22 (6/0) [ 613.689003][ T5518] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.698272][ T937] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 613.729667][ T937] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input104 [ 613.744491][ T5518] usb 4-1: config 0 descriptor?? [ 613.757155][T24108] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 613.799614][ T25] m920x_read = error: -19 [ 613.805086][ T25] dvb-usb: error -19 while querying for an remote control event. [ 613.813718][ T5575] m920x_read = error: -19 [ 613.818581][ T937] dvb-usb: schedule remote query interval to 150 msecs. [ 613.839773][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 613.853920][T24108] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 613.862517][ T937] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 613.953792][ T937] usb 1-1: USB disconnect, device number 19 [ 614.037825][ T5575] m920x_read = error: -19 [ 614.042214][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 614.050155][ T25] m920x_read = error: -19 [ 614.054519][ T25] dvb-usb: error -19 while querying for an remote control event. [ 614.095738][ T937] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 614.252256][ T5518] steelseries 0003:1038:12B6.004D: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.3-1/input0 [ 614.286766][ T25] m920x_read = error: -19 [ 614.293884][ T25] dvb-usb: error -19 while querying for an remote control event. [ 614.306463][ T5575] m920x_read = error: -19 [ 614.324432][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 614.515146][ T5575] m920x_read = error: -19 [ 614.526975][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 614.551097][ T5575] m920x_read = error: -19 [ 614.555477][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 614.624487][T24162] bpf: Bad value for 'gid' [ 614.629618][ T29] audit: type=1400 audit(2000000527.804:1027): avc: denied { getopt } for pid=24161 comm="syz.4.8699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 614.670321][ T5609] usb 4-1: USB disconnect, device number 23 [ 614.731710][ T25] m920x_read = error: -19 [ 614.747995][ T25] dvb-usb: error -19 while querying for an remote control event. [ 614.755972][ T937] m920x_read = error: -19 [ 614.763144][ T937] dvb-usb: error -19 while querying for an remote control event. [ 614.958275][ T25] m920x_read = error: -19 [ 614.962730][ T5575] usb 3-1: new full-speed USB device number 19 using dummy_hcd [ 614.979693][ T25] dvb-usb: error -19 while querying for an remote control event. [ 614.990586][ T25] m920x_read = error: -19 [ 614.994953][ T25] dvb-usb: error -19 while querying for an remote control event. [ 615.141556][T24187] IPVS: Error joining to the multicast group [ 615.182973][ T25] m920x_read = error: -19 [ 615.187490][ T25] dvb-usb: error -19 while querying for an remote control event. [ 615.195308][ T25] m920x_read = error: -19 [ 615.200113][ T25] dvb-usb: error -19 while querying for an remote control event. [ 615.230288][ T5575] usb 3-1: config 4 has an invalid interface number: 44 but max is 0 [ 615.243953][ T5575] usb 3-1: config 4 has no interface number 0 [ 615.250103][ T5575] usb 3-1: config 4 interface 44 altsetting 0 endpoint 0x7 has invalid maxpacket 104, setting to 64 [ 615.277427][ T5575] usb 3-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice=80.20 [ 615.303231][ T5575] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 615.326769][ T5575] usb 3-1: Product: syz [ 615.330975][ T5575] usb 3-1: Manufacturer: syz [ 615.335597][ T5575] usb 3-1: SerialNumber: syz [ 615.358728][ T937] m920x_read = error: -19 [ 615.363108][ T937] dvb-usb: error -19 while querying for an remote control event. [ 615.391441][ T937] m920x_read = error: -19 [ 615.395812][ T937] dvb-usb: error -19 while querying for an remote control event. [ 615.469976][T24196] sctp: [Deprecated]: syz.3.8708 (pid 24196) Use of struct sctp_assoc_value in delayed_ack socket option. [ 615.469976][T24196] Use struct sctp_sack_info instead [ 615.553628][ T937] m920x_read = error: -19 [ 615.558081][ T937] dvb-usb: error -19 while querying for an remote control event. [ 615.597435][ T937] m920x_read = error: -19 [ 615.601849][ T937] dvb-usb: error -19 while querying for an remote control event. [ 615.759325][ T5601] m920x_read = error: -19 [ 615.763756][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 615.803229][ T5601] m920x_read = error: -19 [ 615.807756][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 615.864808][ T5575] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 615.902324][ T5575] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 615.922376][ T5575] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 615.936812][ T5575] usb 3-1: media controller created [ 615.944418][ T5601] m920x_read = error: -19 [ 615.948875][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 615.962261][ T5575] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 616.009277][ T5601] m920x_read = error: -19 [ 616.022429][T24212] netlink: 20 bytes leftover after parsing attributes in process `syz.4.8716'. [ 616.036191][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 616.047353][ T5575] DVB: Unable to find symbol dib7000p_attach() [ 616.055565][ T5575] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 616.127504][ T937] m920x_read = error: -19 [ 616.131973][ T937] dvb-usb: error -19 while querying for an remote control event. [ 616.203254][ T5575] rc_core: IR keymap rc-dib0700-rc5 not found [ 616.209372][ T5575] Registered IR keymap rc-empty [ 616.225088][ T5575] dvb-usb: could not initialize remote control. [ 616.231341][ T5575] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 616.240686][ T5575] dib0700: There's no endpoint for remote controller [ 616.268261][ T5575] m920x_read = error: -19 [ 616.272631][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 616.311547][ T5575] m920x_read = error: -19 [ 616.315950][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 616.387503][ T5601] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 616.440212][T24223] hugetlbfs: syz.3.8722 (24223): Using mlock ulimits for SHM_HUGETLB is obsolete [ 616.467142][ T5614] usb 3-1: USB disconnect, device number 19 [ 616.474063][ T5575] m920x_read = error: -19 [ 616.478446][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 616.494013][ T5614] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 616.506456][ T937] m920x_read = error: -19 [ 616.511341][ T937] dvb-usb: error -19 while querying for an remote control event. [ 616.582431][ T5601] usb 1-1: Using ep0 maxpacket: 8 [ 616.609012][ T5601] usb 1-1: config index 0 descriptor too short (expected 6427, got 27) [ 616.620885][ T5601] usb 1-1: config 0 has an invalid interface number: 21 but max is 0 [ 616.647269][ T5601] usb 1-1: config 0 has no interface number 0 [ 616.653405][ T5601] usb 1-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 616.702754][ T5601] usb 1-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 616.714429][ T937] m920x_read = error: -19 [ 616.718810][ T937] dvb-usb: error -19 while querying for an remote control event. [ 616.728592][ T5575] m920x_read = error: -19 [ 616.732961][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 616.753600][ T5601] usb 1-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 616.766431][ T5601] usb 1-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 616.785181][ T5601] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.803493][ T5601] usb 1-1: config 0 descriptor?? [ 616.823833][T24217] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 616.918356][ T937] m920x_read = error: -19 [ 616.922781][ T937] dvb-usb: error -19 while querying for an remote control event. [ 616.934242][ T5575] m920x_read = error: -19 [ 616.938667][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 616.987836][T24239] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 617.134586][ T5575] m920x_read = error: -19 [ 617.139020][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 617.155187][ T937] m920x_read = error: -19 [ 617.166930][ T937] dvb-usb: error -19 while querying for an remote control event. [ 617.188633][ T29] audit: type=1400 audit(2000000530.169:1028): avc: denied { write } for pid=24242 comm="syz.4.8732" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 617.332333][ T29] audit: type=1400 audit(2000000530.307:1029): avc: denied { append } for pid=24252 comm="syz.1.8735" name="ppp" dev="devtmpfs" ino=693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 617.363385][ T937] m920x_read = error: -19 [ 617.368637][ T937] dvb-usb: error -19 while querying for an remote control event. [ 617.376849][ T5575] m920x_read = error: -19 [ 617.381467][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 617.570353][ T5575] m920x_read = error: -19 [ 617.574820][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 617.599081][ T937] m920x_read = error: -19 [ 617.605009][ T5601] input: USB Keyspan Remote 06cd:0202 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.21/input/input106 [ 617.616426][ T937] dvb-usb: error -19 while querying for an remote control event. [ 617.802307][ T5601] m920x_read = error: -19 [ 617.806834][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 617.826416][ T5601] m920x_read = error: -19 [ 617.837096][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 617.954796][ T5609] usb 1-1: USB disconnect, device number 20 [ 617.954838][ C1] keyspan_remote 1-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 618.008771][ T5601] m920x_read = error: -19 [ 618.013413][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 618.031648][ T937] m920x_read = error: -19 [ 618.037367][ T937] dvb-usb: error -19 while querying for an remote control event. [ 618.160772][T24275] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 618.186719][ T937] m920x_read = error: -19 [ 618.191093][ T937] dvb-usb: error -19 while querying for an remote control event. [ 618.208088][T24275] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 618.220606][ T29] audit: type=1400 audit(2000000531.120:1030): avc: denied { read } for pid=24278 comm="syz.4.8748" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 618.229033][ T937] m920x_read = error: -19 [ 618.245503][ T937] dvb-usb: error -19 while querying for an remote control event. [ 618.295513][T24281] input: syz0 as /devices/virtual/input/input107 [ 618.380215][ T937] m920x_read = error: -19 [ 618.384598][ T937] dvb-usb: error -19 while querying for an remote control event. [ 618.392507][ T5601] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 618.423400][ T937] m920x_read = error: -19 [ 618.427779][ T937] dvb-usb: error -19 while querying for an remote control event. [ 618.553059][ T5601] usb 4-1: Using ep0 maxpacket: 8 [ 618.561556][ T5601] usb 4-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 618.575395][ T5601] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 618.583512][ T5601] usb 4-1: Product: syz [ 618.587951][ T5575] m920x_read = error: -19 [ 618.592309][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 618.602024][ T5601] usb 4-1: Manufacturer: syz [ 618.606671][ T5601] usb 4-1: SerialNumber: syz [ 618.611573][ T5575] m920x_read = error: -19 [ 618.616095][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 618.635689][ T5601] usb 4-1: config 0 descriptor?? [ 618.649496][ T5601] gspca_main: se401-2.14.0 probing 047d:5003 [ 618.758748][ T937] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 618.770783][ T5575] m920x_read = error: -19 [ 618.775196][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 618.791308][ T25] m920x_read = error: -19 [ 618.796253][ T25] dvb-usb: error -19 while querying for an remote control event. [ 618.872632][T24274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 618.891586][T24274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 618.964899][ T937] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 618.985980][ T937] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 618.996258][ T25] m920x_read = error: -19 [ 619.001784][ T25] dvb-usb: error -19 while querying for an remote control event. [ 619.012088][ T5575] m920x_read = error: -19 [ 619.016487][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 619.040884][ T937] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 619.061062][ T937] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 619.072861][ T937] usb 5-1: Product: syz [ 619.083361][ T937] usb 5-1: Manufacturer: syz [ 619.094911][ T937] usb 5-1: SerialNumber: syz [ 619.117523][ T937] usb 5-1: config 0 descriptor?? [ 619.128161][T24291] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 619.144288][ T5601] gspca_se401: ExtraFeatures: 85 [ 619.152115][T24291] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 619.161781][ T5601] gspca_se401: Frame size: 0x0 1/16th janggu [ 619.181747][ T5601] gspca_se401: Frame size: 256x521 bayer [ 619.196201][ T5601] gspca_se401: Frame size: 36x1 bayer [ 619.213725][ T25] m920x_read = error: -19 [ 619.218154][ T5601] gspca_se401: Frame size: 0x2304 bayer [ 619.229376][ T25] dvb-usb: error -19 while querying for an remote control event. [ 619.237288][ T5575] m920x_read = error: -19 [ 619.241717][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 619.364448][ T5601] input: se401 as /devices/platform/dummy_hcd.3/usb4/4-1/input/input108 [ 619.370972][ T5601] usb 4-1: USB disconnect, device number 24 [ 619.410081][T24291] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 619.410197][T24291] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 619.446185][ T5575] m920x_read = error: -19 [ 619.446209][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 619.454893][ T5575] m920x_read = error: -19 [ 619.454916][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 619.614294][ T5575] m920x_read = error: -19 [ 619.618709][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 619.635884][ T25] m920x_read = error: -19 [ 619.640288][ T25] dvb-usb: error -19 while querying for an remote control event. [ 619.759765][ T29] audit: type=1400 audit(2000000532.551:1031): avc: denied { map } for pid=24320 comm="syz.2.8766" path="/dev/video36" dev="devtmpfs" ino=959 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 619.831039][ T5601] m920x_read = error: -19 [ 619.835457][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 619.843380][ T25] m920x_read = error: -19 [ 619.847772][ T25] dvb-usb: error -19 while querying for an remote control event. [ 619.884410][ T937] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 620.026620][ T5601] m920x_read = error: -19 [ 620.031040][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 620.041413][ T25] m920x_read = error: -19 [ 620.045824][ T25] dvb-usb: error -19 while querying for an remote control event. [ 620.108747][ T937] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 620.150574][ T937] usb 5-1: USB disconnect, device number 27 [ 620.279194][ T5601] m920x_read = error: -19 [ 620.283582][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 620.291608][ T25] m920x_read = error: -19 [ 620.295973][ T25] dvb-usb: error -19 while querying for an remote control event. [ 620.307250][ T5575] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 620.480547][ T5575] usb 3-1: Using ep0 maxpacket: 8 [ 620.493919][ T5575] usb 3-1: New USB device found, idVendor=046d, idProduct=0896, bcdDevice=3a.11 [ 620.503397][ T5575] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 620.511414][ T5575] usb 3-1: Product: syz [ 620.516004][ T937] m920x_read = error: -19 [ 620.520374][ T937] dvb-usb: error -19 while querying for an remote control event. [ 620.528386][ T5601] m920x_read = error: -19 [ 620.532768][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 620.540778][ T5575] usb 3-1: Manufacturer: syz [ 620.542681][ T5609] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 620.545497][ T5575] usb 3-1: SerialNumber: syz [ 620.564263][ T5575] usb 3-1: config 0 descriptor?? [ 620.582071][ T5575] gspca_main: vc032x-2.14.0 probing 046d:0896 [ 620.718696][ T5609] usb 1-1: Using ep0 maxpacket: 8 [ 620.719270][ T5601] m920x_read = error: -19 [ 620.728173][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 620.730991][ T5609] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 620.736375][ T937] m920x_read = error: -19 [ 620.759997][ T5609] usb 1-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 620.772582][ T5609] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 620.782876][ T937] dvb-usb: error -19 while querying for an remote control event. [ 620.802741][ T5609] usb 1-1: Product: syz [ 620.824623][ T5609] usb 1-1: Manufacturer: syz [ 620.831564][ T5609] usb 1-1: SerialNumber: syz [ 620.848049][ T5609] usb 1-1: config 0 descriptor?? [ 620.873335][ T5609] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 620.946354][ T5518] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 620.946374][ T937] m920x_read = error: -19 [ 620.946396][ T937] dvb-usb: error -19 while querying for an remote control event. [ 620.977552][ T5601] m920x_read = error: -19 [ 620.983253][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 621.119485][ T5518] usb 4-1: Using ep0 maxpacket: 8 [ 621.127634][ T5518] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 621.146646][ T5518] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 621.159267][ T5518] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 621.173628][ T5601] m920x_read = error: -19 [ 621.178308][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 621.181755][ T5518] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 621.186225][ T937] m920x_read = error: -19 [ 621.204654][ T937] dvb-usb: error -19 while querying for an remote control event. [ 621.218840][ T5518] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 621.228723][ T5518] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.358160][ T5614] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 621.368424][ T937] m920x_read = error: -19 [ 621.372865][ T937] dvb-usb: error -19 while querying for an remote control event. [ 621.381408][ T25] m920x_read = error: -19 [ 621.385793][ T25] dvb-usb: error -19 while querying for an remote control event. [ 621.465943][ T5575] gspca_vc032x: reg_w err -71 [ 621.471933][ T5575] vc032x 3-1:0.0: probe with driver vc032x failed with error -71 [ 621.489579][ T5575] usb 3-1: USB disconnect, device number 20 [ 621.512124][ T5518] usb 4-1: GET_CAPABILITIES returned 0 [ 621.517680][ T5518] usbtmc 4-1:16.0: can't read capabilities [ 621.524569][ T5614] usb 5-1: Using ep0 maxpacket: 32 [ 621.535660][ T5609] gspca_zc3xx: reg_w_i err -71 [ 621.543747][ T5614] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 621.555685][ T5614] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 621.568626][ T5614] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 621.574235][ T25] m920x_read = error: -19 [ 621.578020][ T5614] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.594185][ T5614] usb 5-1: config 0 descriptor?? [ 621.602861][ T25] dvb-usb: error -19 while querying for an remote control event. [ 621.611300][ T937] m920x_read = error: -19 [ 621.621028][ T937] dvb-usb: error -19 while querying for an remote control event. [ 621.753478][ T5518] usb 4-1: USB disconnect, device number 25 [ 621.812464][ T5575] m920x_read = error: -19 [ 621.816906][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 621.825768][ T5575] m920x_read = error: -19 [ 621.830139][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 622.007333][ T5575] m920x_read = error: -19 [ 622.011725][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 622.020225][ T937] m920x_read = error: -19 [ 622.024588][ T937] dvb-usb: error -19 while querying for an remote control event. [ 622.070308][ T5614] ft260 0003:0403:6030.004E: unknown main item tag 0x0 [ 622.191439][ T5609] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 622.197815][ T5609] gspca_zc3xx 1-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 622.213346][ T5575] m920x_read = error: -19 [ 622.215822][ T5609] usb 1-1: USB disconnect, device number 21 [ 622.217757][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 622.232096][ T25] m920x_read = error: -19 [ 622.242500][ T25] dvb-usb: error -19 while querying for an remote control event. [ 622.267901][ T5518] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 622.283120][ T5614] ft260 0003:0403:6030.004E: chip code: 5e81 abf2 [ 622.430150][ T937] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 622.438406][ T25] m920x_read = error: -19 [ 622.451231][ T25] dvb-usb: error -19 while querying for an remote control event. [ 622.459051][ T25] m920x_read = error: -19 [ 622.462920][ T5518] usb 2-1: Using ep0 maxpacket: 8 [ 622.465920][ T25] dvb-usb: error -19 while querying for an remote control event. [ 622.476248][ T5518] usb 2-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 622.476286][ T5518] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 622.476355][ T5518] usb 2-1: Product: syz [ 622.512578][ T5614] ft260 0003:0403:6030.004E: failed to retrieve system status [ 622.530724][ T5518] usb 2-1: Manufacturer: syz [ 622.535355][ T5518] usb 2-1: SerialNumber: syz [ 622.540771][ T5614] ft260 0003:0403:6030.004E: probe with driver ft260 failed with error -71 [ 622.571161][ T5518] usb 2-1: config 0 descriptor?? [ 622.579905][T24379] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 622.584873][ T5518] gspca_main: sq930x-2.14.0 probing 2770:930c [ 622.606925][ T5614] usb 5-1: USB disconnect, device number 28 [ 622.624575][ T5575] m920x_read = error: -19 [ 622.634599][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 622.649285][ T937] usb 3-1: Using ep0 maxpacket: 16 [ 622.667916][ T5575] m920x_read = error: -19 [ 622.675249][ T937] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 622.703169][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 622.727073][ T937] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 622.745907][ T937] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 622.754144][ T937] usb 3-1: Product: syz [ 622.765149][ T937] usb 3-1: Manufacturer: syz [ 622.771272][ T937] usb 3-1: SerialNumber: syz [ 622.785900][ T937] usb 3-1: config 0 descriptor?? [ 622.795093][ T937] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 622.831773][ T5575] m920x_read = error: -19 [ 622.836203][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 622.864625][ T937] em28xx 3-1:0.0: DVB interface 0 found: bulk [ 622.917000][ T5575] m920x_read = error: -19 [ 622.921413][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 623.036144][ T5575] m920x_read = error: -19 [ 623.040611][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 623.126287][ T5575] m920x_read = error: -19 [ 623.130716][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 623.231412][ T5575] m920x_read = error: -19 [ 623.235803][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 623.306779][ T5575] m920x_read = error: -19 [ 623.311160][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 623.436871][ T5575] m920x_read = error: -19 [ 623.441526][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 623.461173][ T937] em28xx 3-1:0.0: chip ID is em2882/3 [ 623.484924][ T5518] gspca_sq930x: ucbus_write failed -71 [ 623.490973][ T5575] m920x_read = error: -19 [ 623.492052][ T5518] sq930x 2-1:0.0: probe with driver sq930x failed with error -71 [ 623.495750][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 623.549350][ T5518] usb 2-1: USB disconnect, device number 19 [ 623.643164][ T5575] m920x_read = error: -19 [ 623.647642][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 623.699089][ T29] audit: type=1400 audit(2000000536.181:1032): avc: denied { create } for pid=24380 comm="syz.0.8795" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 623.744654][ T5575] m920x_read = error: -19 [ 623.749040][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 623.765105][ T937] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 623.788909][ T937] em28xx 3-1:0.0: board has no eeprom [ 623.805909][T24412] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.8802'. [ 623.849703][ T5575] m920x_read = error: -19 [ 623.854296][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 623.859880][T24412] openvswitch: netlink: Tunnel attr 8192 out of range max 16 [ 623.880545][ T937] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 623.899371][ T937] em28xx 3-1:0.0: dvb set to bulk mode. [ 623.920745][ T5575] em28xx 3-1:0.0: Binding DVB extension [ 623.947142][ T937] usb 3-1: USB disconnect, device number 21 [ 623.999647][ T937] em28xx 3-1:0.0: Disconnecting em28xx [ 624.010468][ T25] m920x_read = error: -19 [ 624.014841][ T25] dvb-usb: error -19 while querying for an remote control event. [ 624.043230][ T5601] m920x_read = error: -19 [ 624.047887][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 624.199000][ T5575] em28xx 3-1:0.0: Registering input extension [ 624.238191][ T5601] m920x_read = error: -19 [ 624.242580][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 624.261918][ T25] m920x_read = error: -19 [ 624.266300][ T25] dvb-usb: error -19 while querying for an remote control event. [ 624.465425][ T5575] rc_core: IR keymap rc-pinnacle-pctv-hd not found [ 624.471987][ T5575] Registered IR keymap rc-empty [ 624.497954][ T25] m920x_read = error: -19 [ 624.502336][ T25] dvb-usb: error -19 while querying for an remote control event. [ 624.505795][T24442] netlink: 'syz.1.8810': attribute type 1 has an invalid length. [ 624.517628][ T5601] m920x_read = error: -19 [ 624.539522][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 624.555239][ T5575] rc rc2: PCTV tripleStick (292e) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc2 [ 624.585071][ T5575] input: PCTV tripleStick (292e) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc2/input109 [ 624.595377][T24442] netlink: 'syz.1.8810': attribute type 2 has an invalid length. [ 624.647477][ T5575] em28xx 3-1:0.0: Input extension successfully initialized [ 624.660251][ T937] em28xx 3-1:0.0: Closing input extension [ 624.744054][ T5575] m920x_read = error: -19 [ 624.751925][ T29] audit: type=1400 audit(2000000537.159:1033): avc: denied { connect } for pid=24447 comm="syz.4.8812" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 624.774939][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 624.783506][ T5601] m920x_read = error: -19 [ 624.787920][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 624.919394][ T937] em28xx 3-1:0.0: Freeing device [ 624.964301][ T5575] m920x_read = error: -19 [ 624.968693][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 624.977452][ T5601] m920x_read = error: -19 [ 624.988421][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 625.180021][ T937] m920x_read = error: -19 [ 625.184431][ T937] dvb-usb: error -19 while querying for an remote control event. [ 625.192491][ T5601] m920x_read = error: -19 [ 625.196854][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 625.428752][ T937] m920x_read = error: -19 [ 625.433476][ T937] dvb-usb: error -19 while querying for an remote control event. [ 625.441376][ T937] m920x_read = error: -19 [ 625.445746][ T937] dvb-usb: error -19 while querying for an remote control event. [ 625.457623][ T29] audit: type=1326 audit(2000000537.797:1034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24479 comm="syz.1.8825" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x0 [ 625.614004][ T5601] m920x_read = error: -19 [ 625.618431][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 625.626845][ T937] m920x_read = error: -19 [ 625.631211][ T937] dvb-usb: error -19 while querying for an remote control event. [ 625.750124][T24492] 8021q: VLANs not supported on hsr0 [ 625.818990][ T5601] m920x_read = error: -19 [ 625.825870][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 625.834445][ T937] m920x_read = error: -19 [ 625.838980][ T937] dvb-usb: error -19 while querying for an remote control event. [ 626.035629][ T5601] m920x_read = error: -19 [ 626.040247][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 626.048920][ T937] m920x_read = error: -19 [ 626.071675][ T937] dvb-usb: error -19 while querying for an remote control event. [ 626.262835][ T937] m920x_read = error: -19 [ 626.267625][ T937] dvb-usb: error -19 while querying for an remote control event. [ 626.275648][ T5601] m920x_read = error: -19 [ 626.280021][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 626.479926][ T5601] m920x_read = error: -19 [ 626.484345][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 626.501052][ T937] m920x_read = error: -19 [ 626.523487][ T937] dvb-usb: error -19 while querying for an remote control event. [ 626.708345][ T5601] m920x_read = error: -19 [ 626.728387][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 626.743529][ T5601] m920x_read = error: -19 [ 626.761213][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 626.801756][T24524] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 626.912580][ T5601] m920x_read = error: -19 [ 626.917003][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 626.940916][ T5601] m920x_read = error: -19 [ 626.945508][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 627.120769][ T937] m920x_read = error: -19 [ 627.120795][ T937] dvb-usb: error -19 while querying for an remote control event. [ 627.129186][ T937] m920x_read = error: -19 [ 627.129209][ T937] dvb-usb: error -19 while querying for an remote control event. [ 627.202771][T24540] @: renamed from vlan0 (while UP) [ 627.292169][ T937] m920x_read = error: -19 [ 627.296622][ T937] dvb-usb: error -19 while querying for an remote control event. [ 627.305153][ T5601] m920x_read = error: -19 [ 627.309517][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 627.497486][ T937] m920x_read = error: -19 [ 627.501884][ T937] dvb-usb: error -19 while querying for an remote control event. [ 627.509766][ T5601] m920x_read = error: -19 [ 627.514130][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 627.703317][ T5601] m920x_read = error: -19 [ 627.707904][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 627.716944][ T937] m920x_read = error: -19 [ 627.721429][ T937] dvb-usb: error -19 while querying for an remote control event. [ 627.930912][ T937] m920x_read = error: -19 [ 627.952037][ T937] dvb-usb: error -19 while querying for an remote control event. [ 627.959877][ T937] m920x_read = error: -19 [ 628.006325][ T937] dvb-usb: error -19 while querying for an remote control event. [ 628.126652][ T937] m920x_read = error: -19 [ 628.131047][ T937] dvb-usb: error -19 while querying for an remote control event. [ 628.222804][ T937] m920x_read = error: -19 [ 628.227304][ T937] dvb-usb: error -19 while querying for an remote control event. [ 628.341965][ T937] m920x_read = error: -19 [ 628.357358][ T937] dvb-usb: error -19 while querying for an remote control event. [ 628.417660][ T937] m920x_read = error: -19 [ 628.428512][ T937] dvb-usb: error -19 while querying for an remote control event. [ 628.549687][ T937] m920x_read = error: -19 [ 628.554167][ T937] dvb-usb: error -19 while querying for an remote control event. [ 628.623867][ T5575] m920x_read = error: -19 [ 628.634563][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 628.775416][ T937] m920x_read = error: -19 [ 628.779810][ T937] dvb-usb: error -19 while querying for an remote control event. [ 628.798140][T24602] netlink: 703 bytes leftover after parsing attributes in process `syz.0.8877'. [ 628.839977][ T937] m920x_read = error: -19 [ 628.844364][ T937] dvb-usb: error -19 while querying for an remote control event. [ 628.850984][T24604] net veth1_virt_wifi virt_wifi0: invalid flags given to default FDB implementation [ 629.013478][ T937] m920x_read = error: -19 [ 629.017870][ T937] dvb-usb: error -19 while querying for an remote control event. [ 629.056753][ T937] m920x_read = error: -19 [ 629.061152][ T937] dvb-usb: error -19 while querying for an remote control event. [ 629.219129][ T937] m920x_read = error: -19 [ 629.223521][ T937] dvb-usb: error -19 while querying for an remote control event. [ 629.255389][T24621] netlink: 'syz.1.8885': attribute type 29 has an invalid length. [ 629.275898][ T5575] m920x_read = error: -19 [ 629.280349][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 629.321122][T24621] netlink: 'syz.1.8885': attribute type 29 has an invalid length. [ 629.335633][T24623] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8887'. [ 629.427204][ T5601] m920x_read = error: -19 [ 629.432880][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 629.460508][ T29] audit: type=1326 audit(2000000541.509:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24625 comm="syz.3.8889" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7feb0bd7dff9 code=0x0 [ 629.489637][ T5601] m920x_read = error: -19 [ 629.494001][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 629.608861][ T5601] m920x_read = error: -19 [ 629.613474][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 629.676979][T24636] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8892'. [ 629.686184][ T5601] m920x_read = error: -19 [ 629.690707][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 629.698624][ T5575] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 629.759707][T24638] xt_hashlimit: size too large, truncated to 1048576 [ 629.804388][ T5601] m920x_read = error: -19 [ 629.808949][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 629.867156][T24640] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 629.879627][ T5601] m920x_read = error: -19 [ 629.884001][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 629.899545][ T5575] usb 5-1: Using ep0 maxpacket: 8 [ 629.971633][ T5575] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 629.983961][ T5575] usb 5-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 629.994654][ T5575] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 630.003226][ T937] m920x_read = error: -19 [ 630.007872][ T937] dvb-usb: error -19 while querying for an remote control event. [ 630.017721][T24647] bridge0: port 2(bridge_slave_1) entered disabled state [ 630.037123][ T5575] usb 5-1: Product: syz [ 630.064598][ T5575] usb 5-1: Manufacturer: syz [ 630.073953][ T5575] usb 5-1: SerialNumber: syz [ 630.085214][ T5601] m920x_read = error: -19 [ 630.089577][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 630.107216][ T5575] usb 5-1: config 0 descriptor?? [ 630.116664][ T5575] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 630.222204][ T5601] m920x_read = error: -19 [ 630.226699][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 630.269439][ T5601] m920x_read = error: -19 [ 630.273913][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 630.428243][ T5601] m920x_read = error: -19 [ 630.447770][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 630.455987][ T937] m920x_read = error: -19 [ 630.460622][ T937] dvb-usb: error -19 while querying for an remote control event. [ 630.648700][ T52] m920x_read = error: -19 [ 630.657601][ T52] dvb-usb: error -19 while querying for an remote control event. [ 630.665751][ T25] m920x_read = error: -19 [ 630.670207][ T25] dvb-usb: error -19 while querying for an remote control event. [ 630.786199][ T5575] gspca_zc3xx: reg_w_i err -71 [ 630.843464][ T52] m920x_read = error: -19 [ 630.848650][ T52] dvb-usb: error -19 while querying for an remote control event. [ 630.868682][ T52] m920x_read = error: -19 [ 630.874502][ T52] dvb-usb: error -19 while querying for an remote control event. [ 630.897433][ T5601] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 631.027274][ T52] m920x_read = error: -19 [ 631.031723][ T52] dvb-usb: error -19 while querying for an remote control event. [ 631.059979][ T5601] usb 4-1: Using ep0 maxpacket: 16 [ 631.069666][ T52] m920x_read = error: -19 [ 631.076600][ T5601] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 631.092346][ T52] dvb-usb: error -19 while querying for an remote control event. [ 631.108838][ T5601] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 631.126631][ T5601] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 631.146028][ T5601] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 631.165742][ T5601] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 631.191100][ T5601] usb 4-1: config 0 descriptor?? [ 631.211524][ T52] m920x_read = error: -19 [ 631.216046][ T52] dvb-usb: error -19 while querying for an remote control event. [ 631.309240][ T52] m920x_read = error: -19 [ 631.313751][ T52] dvb-usb: error -19 while querying for an remote control event. [ 631.406583][ T52] m920x_read = error: -19 [ 631.414541][ T52] dvb-usb: error -19 while querying for an remote control event. [ 631.439230][ T5575] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 631.445848][ T5575] gspca_zc3xx 5-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 631.482488][ T5575] usb 5-1: USB disconnect, device number 29 [ 631.522909][ T52] m920x_read = error: -19 [ 631.537552][ T52] dvb-usb: error -19 while querying for an remote control event. [ 631.633982][ T52] m920x_read = error: -19 [ 631.638507][ T52] dvb-usb: error -19 while querying for an remote control event. [ 631.722681][ T5601] microsoft 0003:045E:07DA.004F: unknown main item tag 0x0 [ 631.730381][ T5601] microsoft 0003:045E:07DA.004F: unknown main item tag 0x0 [ 631.759880][ T52] m920x_read = error: -19 [ 631.774648][ T52] dvb-usb: error -19 while querying for an remote control event. [ 631.826300][ T5601] microsoft 0003:045E:07DA.004F: unknown main item tag 0x0 [ 631.845923][ T5601] microsoft 0003:045E:07DA.004F: unknown main item tag 0x0 [ 631.861745][ T52] m920x_read = error: -19 [ 631.866255][ T52] dvb-usb: error -19 while querying for an remote control event. [ 631.874268][ T5601] microsoft 0003:045E:07DA.004F: unknown main item tag 0x0 [ 631.881668][ T5601] microsoft 0003:045E:07DA.004F: unknown main item tag 0x0 [ 631.893600][ T5601] microsoft 0003:045E:07DA.004F: unknown main item tag 0x0 [ 631.900856][ T5601] microsoft 0003:045E:07DA.004F: unknown main item tag 0x0 [ 631.924839][ T5601] microsoft 0003:045E:07DA.004F: No inputs registered, leaving [ 631.954758][ T5601] microsoft 0003:045E:07DA.004F: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 631.999758][ T5601] microsoft 0003:045E:07DA.004F: no inputs found [ 632.012603][ T5601] microsoft 0003:045E:07DA.004F: could not initialize ff, continuing anyway [ 632.024857][ T52] m920x_read = error: -19 [ 632.029224][ T52] dvb-usb: error -19 while querying for an remote control event. [ 632.062805][ T5575] m920x_read = error: -19 [ 632.067238][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 632.123516][ T5601] usb 4-1: USB disconnect, device number 26 [ 632.207818][ T52] m920x_read = error: -19 [ 632.212735][ T52] dvb-usb: error -19 while querying for an remote control event. [ 632.329897][ T52] m920x_read = error: -19 [ 632.334287][ T52] dvb-usb: error -19 while querying for an remote control event. [ 632.402712][ T5575] m920x_read = error: -19 [ 632.407110][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 632.543722][ T5575] m920x_read = error: -19 [ 632.548121][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 632.609583][ T52] m920x_read = error: -19 [ 632.613972][ T52] dvb-usb: error -19 while querying for an remote control event. [ 632.790075][ T52] m920x_read = error: -19 [ 632.803078][ T52] dvb-usb: error -19 while querying for an remote control event. [ 632.810943][ T52] m920x_read = error: -19 [ 632.822753][ T52] dvb-usb: error -19 while querying for an remote control event. [ 633.016355][ T5525] Bluetooth: hci5: sending frame failed (-49) [ 633.016936][ T5575] m920x_read = error: -19 [ 633.027160][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 633.031156][T21338] Bluetooth: hci5: Entering manufacturer mode failed (-49) [ 633.035069][ T5575] m920x_read = error: -19 [ 633.046725][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 633.192197][T24696] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 633.707673][T24702] tap0: tun_chr_ioctl cmd 2148553947 [ 633.777873][ T52] m920x_read = error: -19 [ 633.782257][ T52] dvb-usb: error -19 while querying for an remote control event. [ 633.790094][ T52] m920x_read = error: -19 [ 633.794448][ T52] dvb-usb: error -19 while querying for an remote control event. [ 633.961997][ T5575] m920x_read = error: -19 [ 633.966389][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 633.974463][ T52] m920x_read = error: -19 [ 633.978822][ T52] dvb-usb: error -19 while querying for an remote control event. [ 634.232512][ T5575] m920x_read = error: -19 [ 634.236921][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 634.245164][ T52] m920x_read = error: -19 [ 634.249535][ T52] dvb-usb: error -19 while querying for an remote control event. [ 634.380923][T24724] nvme_fabrics: missing parameter 'transport=%s' [ 634.391553][T24724] nvme_fabrics: missing parameter 'nqn=%s' [ 634.413563][T24730] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8934'. [ 634.438505][ T52] m920x_read = error: -19 [ 634.442900][ T52] dvb-usb: error -19 while querying for an remote control event. [ 634.451606][ T5575] m920x_read = error: -19 [ 634.455996][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 634.464276][ T29] audit: type=1326 audit(2000000546.099:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 634.530581][ T29] audit: type=1326 audit(2000000546.099:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 634.594104][ T29] audit: type=1326 audit(2000000546.127:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 634.633259][ T5575] m920x_read = error: -19 [ 634.637631][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 634.665835][ T52] m920x_read = error: -19 [ 634.667262][ T29] audit: type=1326 audit(2000000546.127:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 634.676493][ T52] dvb-usb: error -19 while querying for an remote control event. [ 634.785543][ T29] audit: type=1326 audit(2000000546.127:1040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 634.838846][ T52] m920x_read = error: -19 [ 634.864022][ T29] audit: type=1326 audit(2000000546.127:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 634.888917][ T52] dvb-usb: error -19 while querying for an remote control event. [ 634.929520][T24751] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8942'. [ 634.947425][ T52] m920x_read = error: -19 [ 634.951794][ T52] dvb-usb: error -19 while querying for an remote control event. [ 634.969251][ T29] audit: type=1326 audit(2000000546.127:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 635.063328][ T29] audit: type=1326 audit(2000000546.127:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 635.088192][ T5575] m920x_read = error: -19 [ 635.092564][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 635.125985][ T29] audit: type=1326 audit(2000000546.127:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=193 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 635.154353][ T5575] m920x_read = error: -19 [ 635.170481][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 635.196220][ T29] audit: type=1326 audit(2000000546.127:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 635.275126][T24766] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 635.293848][ T5575] m920x_read = error: -19 [ 635.298315][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 635.299777][ T29] audit: type=1326 audit(2000000546.127:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24729 comm="syz.1.8933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 635.370222][ T5575] m920x_read = error: -19 [ 635.374603][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 635.477786][ T5575] m920x_read = error: -19 [ 635.482165][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 635.523421][ T29] audit: type=1400 audit(2000000547.106:1047): avc: denied { watch watch_reads } for pid=24772 comm="syz.4.8954" path="/proc/1079/fdinfo" dev="proc" ino=71614 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 635.564369][ T5575] m920x_read = error: -19 [ 635.568821][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 635.673023][ T5575] m920x_read = error: -19 [ 635.677415][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 635.759640][ T5575] m920x_read = error: -19 [ 635.771030][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 635.888851][ T5575] m920x_read = error: -19 [ 635.893681][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 635.912482][T24791] tap0: tun_chr_ioctl cmd 1074025678 [ 635.917816][T24791] tap0: group set to 0 [ 635.986876][ T5601] m920x_read = error: -19 [ 635.991253][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 636.073684][ T5601] m920x_read = error: -19 [ 636.078164][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 636.149776][ T5609] usb 4-1: new low-speed USB device number 27 using dummy_hcd [ 636.181817][ T5601] m920x_read = error: -19 [ 636.186191][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 636.257423][ T5601] m920x_read = error: -19 [ 636.261803][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 636.303377][T24802] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8967'. [ 636.327508][ T5609] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 636.344139][ T5609] usb 4-1: config 0 has no interface number 0 [ 636.350323][ T5609] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 636.361847][ T5609] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 636.371813][ T5609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 636.388131][ T5601] m920x_read = error: -19 [ 636.392850][ T5609] usb 4-1: config 0 descriptor?? [ 636.399506][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 636.423890][ T5609] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 636.441595][ T5601] m920x_read = error: -19 [ 636.445998][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 636.648430][ T5601] m920x_read = error: -19 [ 636.663898][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 636.671845][ T5575] m920x_read = error: -19 [ 636.676359][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 636.853001][ T5601] m920x_read = error: -19 [ 636.862401][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 636.873293][ T5575] m920x_read = error: -19 [ 636.894791][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 636.974983][T24823] netlink: 32 bytes leftover after parsing attributes in process `syz.1.8975'. [ 637.069627][ T5575] m920x_read = error: -19 [ 637.074042][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 637.112791][ T5575] m920x_read = error: -19 [ 637.117163][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 637.177468][T24826] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8977'. [ 637.244643][ T5609] usb 4-1: USB disconnect, device number 27 [ 637.254509][ T5609] iowarrior 4-1:0.1: I/O-Warror #0 now disconnected [ 637.318800][ T5601] m920x_read = error: -19 [ 637.323184][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 637.331188][ T5601] m920x_read = error: -19 [ 637.335542][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 637.505267][ T5601] m920x_read = error: -19 [ 637.509708][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 637.517965][ T5575] m920x_read = error: -19 [ 637.522332][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 637.697655][ T5575] m920x_read = error: -19 [ 637.702071][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 637.718979][ T5601] m920x_read = error: -19 [ 637.723479][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 637.914203][ T5601] m920x_read = error: -19 [ 637.918588][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 637.926751][ T5575] m920x_read = error: -19 [ 637.931099][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 638.122461][ T5575] m920x_read = error: -19 [ 638.126914][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 638.135465][ T52] m920x_read = error: -19 [ 638.139829][ T52] dvb-usb: error -19 while querying for an remote control event. [ 638.229526][T24852] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8988'. [ 638.368280][ T52] m920x_read = error: -19 [ 638.372751][ T52] dvb-usb: error -19 while querying for an remote control event. [ 638.382096][ T52] m920x_read = error: -19 [ 638.386472][ T52] dvb-usb: error -19 while querying for an remote control event. [ 638.559774][ T5575] m920x_read = error: -19 [ 638.564364][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 638.579437][ T5575] m920x_read = error: -19 [ 638.583807][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 638.748104][ T5575] m920x_read = error: -19 [ 638.752530][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 638.760464][ T52] m920x_read = error: -19 [ 638.764820][ T52] dvb-usb: error -19 while querying for an remote control event. [ 638.953735][ T5575] m920x_read = error: -19 [ 638.958429][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 638.966847][ T52] m920x_read = error: -19 [ 638.971384][ T52] dvb-usb: error -19 while querying for an remote control event. [ 639.148675][ T52] m920x_read = error: -19 [ 639.153977][ T52] dvb-usb: error -19 while querying for an remote control event. [ 639.161869][ T5575] m920x_read = error: -19 [ 639.181599][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 639.287707][T24884] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24884 comm=syz.1.9003 [ 639.362633][ T52] m920x_read = error: -19 [ 639.367113][ T52] dvb-usb: error -19 while querying for an remote control event. [ 639.374900][ T52] m920x_read = error: -19 [ 639.391679][ T52] dvb-usb: error -19 while querying for an remote control event. [ 639.413757][T24887] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9004'. [ 639.527584][ T5609] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 639.538796][ T52] m920x_read = error: -19 [ 639.543547][ T52] dvb-usb: error -19 while querying for an remote control event. [ 639.551876][T24891] netlink: 20 bytes leftover after parsing attributes in process `syz.2.9006'. [ 639.572051][ T52] m920x_read = error: -19 [ 639.592584][ T52] dvb-usb: error -19 while querying for an remote control event. [ 639.734672][ T5609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 639.744240][ T52] m920x_read = error: -19 [ 639.755176][ T5609] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 639.763483][ T52] dvb-usb: error -19 while querying for an remote control event. [ 639.772611][ T5609] usb 5-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 639.772649][ T5609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.777329][ T5609] usb 5-1: config 0 descriptor?? [ 639.798403][ T5601] m920x_read = error: -19 [ 639.802769][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 639.993371][ T5601] m920x_read = error: -19 [ 639.997758][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 640.005631][ T5575] m920x_read = error: -19 [ 640.009993][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 640.237760][ T5601] m920x_read = error: -19 [ 640.242434][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 640.250421][ T5601] m920x_read = error: -19 [ 640.255163][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 640.311296][ T5609] sony 0003:054C:024B.0050: unexpected long global item [ 640.333796][ T5609] sony 0003:054C:024B.0050: parse failed [ 640.352926][ T5609] sony 0003:054C:024B.0050: probe with driver sony failed with error -22 [ 640.358513][T24910] netlink: 87 bytes leftover after parsing attributes in process `syz.0.9015'. [ 640.415480][ T5601] m920x_read = error: -19 [ 640.419891][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 640.428204][ T52] m920x_read = error: -19 [ 640.432565][ T52] dvb-usb: error -19 while querying for an remote control event. [ 640.610586][ T5609] usb 5-1: USB disconnect, device number 30 [ 640.621361][ T52] m920x_read = error: -19 [ 640.629585][ T52] dvb-usb: error -19 while querying for an remote control event. [ 640.643574][ T5601] m920x_read = error: -19 [ 640.648019][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 640.837910][ T52] m920x_read = error: -19 [ 640.842437][ T52] dvb-usb: error -19 while querying for an remote control event. [ 640.853394][ T5601] m920x_read = error: -19 [ 640.857763][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 640.957034][T24923] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_macvtap, syncid = 0, id = 0 [ 641.053131][ T5601] m920x_read = error: -19 [ 641.057651][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 641.065633][ T5601] m920x_read = error: -19 [ 641.069993][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 641.119316][ T5609] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 641.238858][ T52] m920x_read = error: -19 [ 641.243280][ T52] dvb-usb: error -19 while querying for an remote control event. [ 641.251738][ T5601] m920x_read = error: -19 [ 641.256093][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 641.288067][ T5609] usb 4-1: Using ep0 maxpacket: 32 [ 641.322848][ T5609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 641.343548][ T5609] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 641.355937][ T5609] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 641.402786][ T5609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.439321][ T5609] usb 4-1: config 0 descriptor?? [ 641.455508][ T52] m920x_read = error: -19 [ 641.457114][ T5609] hub 4-1:0.0: USB hub found [ 641.462342][ T52] dvb-usb: error -19 while querying for an remote control event. [ 641.472465][ T5601] m920x_read = error: -19 [ 641.477173][T24936] netlink: 64 bytes leftover after parsing attributes in process `syz.0.9025'. [ 641.497245][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 641.560189][ T29] audit: type=1400 audit(2000000552.674:1048): avc: denied { create } for pid=24937 comm="syz.2.9026" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 641.671559][ T29] audit: type=1400 audit(2000000552.720:1049): avc: denied { setattr } for pid=24937 comm="syz.2.9026" name="file0" dev="tmpfs" ino=9232 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 641.687615][ T5609] hub 4-1:0.0: 1 port detected [ 641.694625][ T52] m920x_read = error: -19 [ 641.703448][ T52] dvb-usb: error -19 while querying for an remote control event. [ 641.711376][ T5601] m920x_read = error: -19 [ 641.715777][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 641.748451][ T29] audit: type=1400 audit(2000000552.720:1050): avc: denied { read write } for pid=24937 comm="syz.2.9026" name="file0" dev="tmpfs" ino=9232 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 641.820772][ T29] audit: type=1400 audit(2000000552.720:1051): avc: denied { open } for pid=24937 comm="syz.2.9026" path="/1826/file0" dev="tmpfs" ino=9232 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 641.887675][T24951] netlink: 28 bytes leftover after parsing attributes in process `syz.0.9031'. [ 641.897436][ T52] m920x_read = error: -19 [ 641.898710][ T5609] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 641.910006][ T29] audit: type=1400 audit(2000000552.813:1052): avc: denied { unlink } for pid=5521 comm="syz-executor" name="file0" dev="tmpfs" ino=9232 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 641.911028][ T5609] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 641.933021][ T52] dvb-usb: error -19 while querying for an remote control event. [ 641.933089][ T52] m920x_read = error: -19 [ 641.933108][ T52] dvb-usb: error -19 while querying for an remote control event. [ 642.034859][ T5609] usbhid 4-1:0.0: can't add hid device: -71 [ 642.041135][ T5609] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 642.097116][ T5609] usb 4-1: USB disconnect, device number 28 [ 642.104884][ T5601] m920x_read = error: -19 [ 642.109300][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 642.117321][ T52] m920x_read = error: -19 [ 642.121680][ T52] dvb-usb: error -19 while querying for an remote control event. [ 642.299603][ T52] m920x_read = error: -19 [ 642.304046][ T52] dvb-usb: error -19 while querying for an remote control event. [ 642.311959][ T52] m920x_read = error: -19 [ 642.316316][ T52] dvb-usb: error -19 while querying for an remote control event. [ 642.483809][ T5601] m920x_read = error: -19 [ 642.488357][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 642.496391][ T52] m920x_read = error: -19 [ 642.500862][ T52] dvb-usb: error -19 while querying for an remote control event. [ 642.678661][ T52] m920x_read = error: -19 [ 642.683141][ T52] dvb-usb: error -19 while querying for an remote control event. [ 642.691111][ T5601] m920x_read = error: -19 [ 642.696606][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 642.916935][ T5601] m920x_read = error: -19 [ 642.921323][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 642.930008][ T5601] m920x_read = error: -19 [ 642.934376][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 643.184742][ T52] m920x_read = error: -19 [ 643.189208][ T52] dvb-usb: error -19 while querying for an remote control event. [ 643.197050][ T52] m920x_read = error: -19 [ 643.201497][ T52] dvb-usb: error -19 while querying for an remote control event. [ 643.382663][ T5601] m920x_read = error: -19 [ 643.387050][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 643.394960][ T5601] m920x_read = error: -19 [ 643.399323][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 643.566633][ T52] m920x_read = error: -19 [ 643.571018][ T52] dvb-usb: error -19 while querying for an remote control event. [ 643.579131][ T5601] m920x_read = error: -19 [ 643.583496][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 643.762146][ T5601] m920x_read = error: -19 [ 643.766532][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 643.774775][ T5575] m920x_read = error: -19 [ 643.779141][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 643.923883][ T5518] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 643.969177][ T52] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 643.977109][ T5575] m920x_read = error: -19 [ 643.981756][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 643.991406][ T5575] m920x_read = error: -19 [ 643.995798][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 644.089225][ T5518] usb 3-1: config 246 has an invalid interface number: 166 but max is 0 [ 644.108628][ T5518] usb 3-1: config 246 has no interface number 0 [ 644.115077][ T5518] usb 3-1: config 246 interface 166 altsetting 118 has an endpoint descriptor with address 0xAA, changing to 0x8A [ 644.146608][ T5518] usb 3-1: config 246 interface 166 altsetting 118 endpoint 0x8A has invalid wMaxPacketSize 0 [ 644.159169][ T5518] usb 3-1: config 246 interface 166 has no altsetting 0 [ 644.171746][ T5518] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 9.63 [ 644.173084][ T5601] m920x_read = error: -19 [ 644.181784][ T5518] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 644.185359][ T5575] m920x_read = error: -19 [ 644.193570][ T5518] usb 3-1: Product: syz [ 644.201992][ T5518] usb 3-1: Manufacturer: syz [ 644.202219][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 644.207407][ T5518] usb 3-1: SerialNumber: syz [ 644.215555][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 644.249070][ T52] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 644.260382][ T52] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 644.301338][ T52] usb 2-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 644.335556][ T52] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.411213][ T5601] m920x_read = error: -19 [ 644.422022][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 644.433977][ T52] usb 2-1: config 0 descriptor?? [ 644.475383][ T5575] m920x_read = error: -19 [ 644.479828][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 644.616912][ T5601] m920x_read = error: -19 [ 644.621351][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 644.660382][ T5601] m920x_read = error: -19 [ 644.664938][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 644.812063][ T5575] m920x_read = error: -19 [ 644.816525][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 644.855167][ T5575] m920x_read = error: -19 [ 644.859760][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 644.923017][ T52] ryos 0003:1E7D:3138.0051: unknown main item tag 0x0 [ 644.941158][ T52] ryos 0003:1E7D:3138.0051: hidraw0: USB HID v0.00 Device [HID 1e7d:3138] on usb-dummy_hcd.1-1/input0 [ 644.958579][ T5518] usb 3-1: Limiting number of CPorts to U8_MAX [ 644.968661][ T5518] usb 3-1: Unknown endpoint type found, address 0x0b [ 645.000290][ T52] m920x_read = error: -19 [ 645.004730][ T52] dvb-usb: error -19 while querying for an remote control event. [ 645.006972][ T5518] usb 3-1: Not enough endpoints found in device, aborting! [ 645.039560][ T52] m920x_read = error: -19 [ 645.054273][ T52] dvb-usb: error -19 while querying for an remote control event. [ 645.167490][ T5518] usb 2-1: USB disconnect, device number 20 [ 645.191158][ T52] m920x_read = error: -19 [ 645.195550][ T52] dvb-usb: error -19 while querying for an remote control event. [ 645.244950][ T52] m920x_read = error: -19 [ 645.259322][ T52] dvb-usb: error -19 while querying for an remote control event. [ 645.318697][ T5614] usb 3-1: USB disconnect, device number 22 [ 645.396621][ T52] m920x_read = error: -19 [ 645.401129][ T52] dvb-usb: error -19 while querying for an remote control event. [ 645.439972][ T52] m920x_read = error: -19 [ 645.444349][ T52] dvb-usb: error -19 while querying for an remote control event. [ 645.603017][ T52] m920x_read = error: -19 [ 645.607412][ T52] dvb-usb: error -19 while querying for an remote control event. [ 645.646350][ T5601] m920x_read = error: -19 [ 645.650917][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 645.834673][ T5601] m920x_read = error: -19 [ 645.841013][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 645.848812][ T5601] m920x_read = error: -19 [ 645.867310][T25058] misc userio: Invalid payload size [ 645.884525][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 646.014502][ T5601] m920x_read = error: -19 [ 646.018887][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 646.068030][ T5601] m920x_read = error: -19 [ 646.079275][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 646.219466][ T5601] m920x_read = error: -19 [ 646.223955][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 646.284667][ T5601] m920x_read = error: -19 [ 646.289053][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 646.377959][ T29] audit: type=1400 audit(2000000557.126:1053): avc: denied { ioctl } for pid=25077 comm="syz.1.9089" path="socket:[73139]" dev="sockfs" ino=73139 ioctlcmd=0x8b2c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 646.392812][ T5518] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 646.424226][ T5601] m920x_read = error: -19 [ 646.435064][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 646.490362][ T5601] m920x_read = error: -19 [ 646.494737][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 646.525108][T25085] mkiss: ax0: crc mode is auto. [ 646.577602][ T5518] usb 4-1: Using ep0 maxpacket: 8 [ 646.591941][ T5518] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.620133][ T5518] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 646.631069][ T5601] m920x_read = error: -19 [ 646.635440][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 646.648809][ T5518] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 646.672251][ T5518] usb 4-1: New USB device found, idVendor=046d, idProduct=c71b, bcdDevice= 0.40 [ 646.688317][ T5518] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.707025][ T52] m920x_read = error: -19 [ 646.713087][ T52] dvb-usb: error -19 while querying for an remote control event. [ 646.715932][ T5518] usb 4-1: Product: syz [ 646.726913][ T5518] usb 4-1: Manufacturer: syz [ 646.736630][ T5518] usb 4-1: SerialNumber: syz [ 646.836820][ T52] m920x_read = error: -19 [ 646.841346][ T52] dvb-usb: error -19 while querying for an remote control event. [ 646.913556][ T52] m920x_read = error: -19 [ 646.917949][ T52] dvb-usb: error -19 while querying for an remote control event. [ 647.003540][ T5518] usbhid 4-1:1.0: can't add hid device: -22 [ 647.015798][ T5518] usbhid 4-1:1.0: probe with driver usbhid failed with error -22 [ 647.038349][ T52] m920x_read = error: -19 [ 647.052184][ T52] dvb-usb: error -19 while querying for an remote control event. [ 647.129095][ T52] m920x_read = error: -19 [ 647.133586][ T52] dvb-usb: error -19 while querying for an remote control event. [ 647.248237][ T52] m920x_read = error: -19 [ 647.252778][ T52] dvb-usb: error -19 while querying for an remote control event. [ 647.280615][ T52] usb 4-1: USB disconnect, device number 29 [ 647.313498][ T5601] m920x_read = error: -19 [ 647.317882][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 647.443352][ T5601] m920x_read = error: -19 [ 647.447834][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 647.519567][ T52] m920x_read = error: -19 [ 647.525782][ T52] dvb-usb: error -19 while querying for an remote control event. [ 647.536561][ T29] audit: type=1400 audit(2000000558.197:1054): avc: denied { read } for pid=25119 comm="syz.2.9108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 647.638325][ T52] m920x_read = error: -19 [ 647.642782][ T52] dvb-usb: error -19 while querying for an remote control event. [ 647.703050][ T52] m920x_read = error: -19 [ 647.707620][ T52] dvb-usb: error -19 while querying for an remote control event. [ 647.832957][ T52] m920x_read = error: -19 [ 647.837475][ T52] dvb-usb: error -19 while querying for an remote control event. [ 647.898180][ T52] m920x_read = error: -19 [ 647.902560][ T52] dvb-usb: error -19 while querying for an remote control event. [ 647.953283][ T29] audit: type=1400 audit(2000000558.585:1055): avc: denied { ioctl } for pid=25135 comm="syz.4.9115" path="socket:[73227]" dev="sockfs" ino=73227 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 648.017327][ T52] m920x_read = error: -19 [ 648.021713][ T52] dvb-usb: error -19 while querying for an remote control event. [ 648.093726][ T52] m920x_read = error: -19 [ 648.098119][ T52] dvb-usb: error -19 while querying for an remote control event. [ 648.129435][T25143] dvmrp1: entered allmulticast mode [ 648.157747][T25143] dvmrp1: left allmulticast mode [ 648.189090][ T29] audit: type=1326 audit(2000000558.797:1056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25146 comm="syz.3.9120" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7feb0bd7dff9 code=0x0 [ 648.223153][ T52] m920x_read = error: -19 [ 648.232596][ T52] dvb-usb: error -19 while querying for an remote control event. [ 648.298772][ T52] m920x_read = error: -19 [ 648.303157][ T52] dvb-usb: error -19 while querying for an remote control event. [ 648.419728][ T52] m920x_read = error: -19 [ 648.428440][ T52] dvb-usb: error -19 while querying for an remote control event. [ 648.513755][ T52] m920x_read = error: -19 [ 648.518224][ T52] dvb-usb: error -19 while querying for an remote control event. [ 648.601961][ T5575] m920x_read = error: -19 [ 648.607092][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 648.699924][ T5614] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 648.721681][ T5575] m920x_read = error: -19 [ 648.726091][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 648.787791][ T5575] m920x_read = error: -19 [ 648.792172][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 648.883772][ T5614] usb 3-1: Using ep0 maxpacket: 16 [ 648.891740][ T5614] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 648.908913][ T5614] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 648.926896][ T5575] m920x_read = error: -19 [ 648.931374][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 648.936954][ T5614] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 648.949057][ T5614] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 648.964550][ T5614] usb 3-1: Product: syz [ 648.973585][ T5614] usb 3-1: Manufacturer: syz [ 648.981020][ T5575] m920x_read = error: -19 [ 648.983305][ T5614] usb 3-1: SerialNumber: syz [ 648.985368][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 649.006880][ T5614] usb 3-1: config 0 descriptor?? [ 649.013313][ T5518] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 649.025181][ T5614] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 649.035081][ T5614] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 649.121838][ T5601] m920x_read = error: -19 [ 649.126225][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 649.154238][ T5601] m920x_read = error: -19 [ 649.158615][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 649.176537][ T5518] usb 1-1: Using ep0 maxpacket: 32 [ 649.203163][ T5518] usb 1-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 649.214235][ T5518] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 649.241396][ T5518] usb 1-1: config 0 descriptor?? [ 649.257959][ T5518] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 649.305613][ T5575] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 649.316728][ T5601] m920x_read = error: -19 [ 649.321082][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 649.348989][ T5601] m920x_read = error: -19 [ 649.353383][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 649.417814][T25196] netlink: 44 bytes leftover after parsing attributes in process `syz.1.9143'. [ 649.446729][ T52] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 649.512177][ T5601] m920x_read = error: -19 [ 649.516560][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 649.531076][ T5575] usb 5-1: Using ep0 maxpacket: 8 [ 649.537940][ T5575] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 649.546815][ T5575] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 649.557399][ T5575] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 649.567285][ T5601] m920x_read = error: -19 [ 649.571639][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 649.579566][ T5575] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 649.596969][ T5575] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 649.618107][ T5575] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 649.630639][ T5575] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 649.640904][ T52] usb 4-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 649.650751][ T52] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.658885][ T52] usb 4-1: Product: syz [ 649.673243][ T52] usb 4-1: Manufacturer: syz [ 649.673337][ T5614] em28xx 3-1:0.0: chip ID is em2750 [ 649.685042][ T52] usb 4-1: SerialNumber: syz [ 649.707487][ T52] usb 4-1: config 0 descriptor?? [ 649.717137][ T5601] m920x_read = error: -19 [ 649.721534][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 649.760505][ T5601] m920x_read = error: -19 [ 649.764948][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 649.895248][ T5614] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 649.910086][ T5614] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 649.910130][ T5575] usb 5-1: GET_CAPABILITIES returned 0 [ 649.910164][ T5575] usbtmc 5-1:16.0: can't read capabilities [ 649.917427][ T5614] em28xx 3-1:0.0: No AC97 audio processor [ 649.928873][ T5614] usb 3-1: USB disconnect, device number 23 [ 649.929917][ T5614] em28xx 3-1:0.0: Disconnecting em28xx [ 649.952630][ T5601] m920x_read = error: -19 [ 649.957479][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 649.960451][ T5614] em28xx 3-1:0.0: Freeing device [ 649.965436][ T5601] m920x_read = error: -19 [ 649.974594][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 650.128663][ T5575] m920x_read = error: -19 [ 650.133151][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 650.150296][ T5575] m920x_read = error: -19 [ 650.156132][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 650.181383][ T5614] usb 5-1: USB disconnect, device number 31 [ 650.222465][ T5518] gspca_nw80x: reg_r err -71 [ 650.228032][ T5518] nw80x 1-1:0.0: probe with driver nw80x failed with error -71 [ 650.239854][ T5518] usb 1-1: USB disconnect, device number 22 [ 650.323704][ T5575] m920x_read = error: -19 [ 650.328178][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 650.336114][ T5575] m920x_read = error: -19 [ 650.340522][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 650.518434][ T5575] m920x_read = error: -19 [ 650.523028][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 650.531238][ T25] m920x_read = error: -19 [ 650.535847][ T25] dvb-usb: error -19 while querying for an remote control event. [ 650.649860][ T52] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 650.660319][ T52] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 650.670935][ T52] asix 4-1:0.0: probe with driver asix failed with error -71 [ 650.687769][ T52] usb 4-1: USB disconnect, device number 30 [ 650.713369][ T5575] m920x_read = error: -19 [ 650.717974][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 650.725891][ T25] m920x_read = error: -19 [ 650.730468][ T25] dvb-usb: error -19 while querying for an remote control event. [ 650.908156][ T25] m920x_read = error: -19 [ 650.916247][ T25] dvb-usb: error -19 while querying for an remote control event. [ 650.929207][ T52] m920x_read = error: -19 [ 650.940144][ T52] dvb-usb: error -19 while querying for an remote control event. [ 651.114139][ T52] m920x_read = error: -19 [ 651.119344][ T52] dvb-usb: error -19 while querying for an remote control event. [ 651.128478][ T25] m920x_read = error: -19 [ 651.132849][ T25] dvb-usb: error -19 while querying for an remote control event. [ 651.222240][ T5575] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 651.319862][ T52] m920x_read = error: -19 [ 651.324244][ T52] dvb-usb: error -19 while querying for an remote control event. [ 651.332955][ T25] m920x_read = error: -19 [ 651.344926][ T25] dvb-usb: error -19 while querying for an remote control event. [ 651.428015][ T5575] usb 2-1: Using ep0 maxpacket: 8 [ 651.437338][ T5575] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 651.469516][ T5575] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 651.499147][ T5575] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 651.517596][ T5575] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 651.547238][ T25] m920x_read = error: -19 [ 651.552238][ T25] dvb-usb: error -19 while querying for an remote control event. [ 651.560753][ T52] m920x_read = error: -19 [ 651.567578][ T52] dvb-usb: error -19 while querying for an remote control event. [ 651.575781][ T5575] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 651.597875][ T5575] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 651.618198][ T5575] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 651.763692][ T52] m920x_read = error: -19 [ 651.768121][ T52] dvb-usb: error -19 while querying for an remote control event. [ 651.776150][ T25] m920x_read = error: -19 [ 651.780552][ T25] dvb-usb: error -19 while querying for an remote control event. [ 651.882839][ T5575] usb 2-1: GET_CAPABILITIES returned 0 [ 651.888373][ T5575] usbtmc 2-1:16.0: can't read capabilities [ 651.980190][ T5575] m920x_read = error: -19 [ 651.984633][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 651.992581][ T52] m920x_read = error: -19 [ 651.997061][ T52] dvb-usb: error -19 while querying for an remote control event. [ 652.042707][T25245] team0: entered allmulticast mode [ 652.053014][T25245] team_slave_0: entered allmulticast mode [ 652.061296][T25245] team_slave_1: entered allmulticast mode [ 652.073704][T25245] team0: Cannot enslave team device to itself [ 652.120471][ T52] usb 2-1: USB disconnect, device number 21 [ 652.197075][ T5575] m920x_read = error: -19 [ 652.205027][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 652.213012][ T25] m920x_read = error: -19 [ 652.235482][ T25] dvb-usb: error -19 while querying for an remote control event. [ 652.372625][ T29] audit: type=1400 audit(2000000562.667:1057): avc: denied { nlmsg_write } for pid=25252 comm="syz.0.9169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 652.424242][ T25] m920x_read = error: -19 [ 652.428706][ T25] dvb-usb: error -19 while querying for an remote control event. [ 652.437043][ T52] m920x_read = error: -19 [ 652.444952][ T52] dvb-usb: error -19 while querying for an remote control event. [ 652.629986][ T52] m920x_read = error: -19 [ 652.634495][ T52] dvb-usb: error -19 while querying for an remote control event. [ 652.643722][ T25] m920x_read = error: -19 [ 652.648213][ T25] dvb-usb: error -19 while querying for an remote control event. [ 652.824949][ T25] m920x_read = error: -19 [ 652.829367][ T25] dvb-usb: error -19 while querying for an remote control event. [ 652.837420][ T52] m920x_read = error: -19 [ 652.841784][ T52] dvb-usb: error -19 while querying for an remote control event. [ 653.038468][ T29] audit: type=1326 audit(2000000563.276:1058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25278 comm="syz.4.9181" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc53d97dff9 code=0x0 [ 653.069513][ T25] m920x_read = error: -19 [ 653.077368][ T25] dvb-usb: error -19 while querying for an remote control event. [ 653.085664][ T5601] m920x_read = error: -19 [ 653.092660][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 653.177366][ T52] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 653.279744][ T5601] m920x_read = error: -19 [ 653.284185][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 653.292152][ T25] m920x_read = error: -19 [ 653.296508][ T25] dvb-usb: error -19 while querying for an remote control event. [ 653.344770][ T52] usb 1-1: Using ep0 maxpacket: 8 [ 653.352099][ T52] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 653.360191][ T52] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 653.385017][ T52] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 653.410261][ T52] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 653.425614][ T52] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 653.434021][ T52] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 653.445874][ T52] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 653.457539][ T52] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 653.469892][ T52] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 653.477874][ T52] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 653.489367][ T5601] m920x_read = error: -19 [ 653.493722][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 653.501701][ T25] m920x_read = error: -19 [ 653.506692][ T25] dvb-usb: error -19 while querying for an remote control event. [ 653.516016][ T52] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 653.528121][ T52] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 653.542691][ T52] usb 1-1: string descriptor 0 read error: -22 [ 653.549097][ T52] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 653.558974][ T52] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.576105][ T52] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 653.680283][ T52] m920x_read = error: -19 [ 653.684790][ T52] dvb-usb: error -19 while querying for an remote control event. [ 653.692793][ T25] m920x_read = error: -19 [ 653.697147][ T25] dvb-usb: error -19 while querying for an remote control event. [ 653.839376][ T25] usb 1-1: USB disconnect, device number 23 [ 653.887067][ T52] m920x_read = error: -19 [ 653.891484][ T52] dvb-usb: error -19 while querying for an remote control event. [ 653.899388][ T5601] m920x_read = error: -19 [ 653.903766][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 654.080984][ T5601] m920x_read = error: -19 [ 654.085517][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 654.093434][ T25] m920x_read = error: -19 [ 654.101121][ T25] dvb-usb: error -19 while querying for an remote control event. [ 654.275935][ T25] m920x_read = error: -19 [ 654.282978][ T25] dvb-usb: error -19 while querying for an remote control event. [ 654.293752][ T5601] m920x_read = error: -19 [ 654.300055][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 654.471004][ T25] m920x_read = error: -19 [ 654.486472][ T25] dvb-usb: error -19 while querying for an remote control event. [ 654.504008][ T5601] m920x_read = error: -19 [ 654.522758][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 654.734201][ T5601] m920x_read = error: -19 [ 654.738597][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 654.748437][ T5601] m920x_read = error: -19 [ 654.752876][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 654.754654][ T29] audit: type=1326 audit(2000000564.846:1059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25331 comm="syz.3.9205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0bd7dff9 code=0x7ffc0000 [ 654.796199][ T29] audit: type=1326 audit(2000000564.846:1060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25331 comm="syz.3.9205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0bd7dff9 code=0x7ffc0000 [ 654.822375][ T29] audit: type=1326 audit(2000000564.846:1061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25331 comm="syz.3.9205" exe="/root/syz-executor" sig=0 arch=c000003e syscall=34 compat=0 ip=0x7feb0bd7dff9 code=0x7ffc0000 [ 654.914869][ T25] m920x_read = error: -19 [ 654.919267][ T25] dvb-usb: error -19 while querying for an remote control event. [ 654.927144][ T5601] m920x_read = error: -19 [ 654.931495][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 655.113026][ T5601] m920x_read = error: -19 [ 655.117410][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 655.120463][ T5518] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 655.125362][ T25] m920x_read = error: -19 [ 655.143471][ T25] dvb-usb: error -19 while querying for an remote control event. [ 655.295644][ T5518] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 121, changing to 10 [ 655.315046][ T5518] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25772, setting to 1024 [ 655.327186][ T5518] usb 5-1: New USB device found, idVendor=05ac, idProduct=022a, bcdDevice= 0.00 [ 655.336654][ T5518] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 655.360866][ T5518] usb 5-1: config 0 descriptor?? [ 655.366624][T25334] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 655.391061][ T5601] m920x_read = error: -19 [ 655.395427][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 655.420500][ T5601] m920x_read = error: -19 [ 655.425531][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 655.870256][ T5518] appletouch 5-1:0.0: Geyser mode initialized. [ 655.878175][ T52] m920x_read = error: -19 [ 655.879214][ T5518] input: appletouch as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input111 [ 655.882795][ T52] dvb-usb: error -19 while querying for an remote control event. [ 655.900193][ T52] m920x_read = error: -19 [ 655.904565][ T52] dvb-usb: error -19 while querying for an remote control event. [ 655.964430][ C0] appletouch 5-1:0.0: atp_complete: usb_submit_urb failed with result -1 [ 656.033261][T25367] ALSA: seq fatal error: cannot create timer (-19) [ 656.082905][ T5601] m920x_read = error: -19 [ 656.087630][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 656.098598][ T5601] m920x_read = error: -19 [ 656.102963][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 656.190664][ T25] usb 5-1: USB disconnect, device number 32 [ 656.196694][ C1] appletouch 5-1:0.0: atp_complete: usb_submit_urb failed with result -19 [ 656.280433][ T52] m920x_read = error: -19 [ 656.288875][ T52] dvb-usb: error -19 while querying for an remote control event. [ 656.297187][ T5601] m920x_read = error: -19 [ 656.301637][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 656.348306][ T25] appletouch 5-1:0.0: input: appletouch disconnected [ 656.474020][ T52] m920x_read = error: -19 [ 656.478475][ T52] dvb-usb: error -19 while querying for an remote control event. [ 656.486673][ T5601] m920x_read = error: -19 [ 656.491119][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 656.658082][ T25] m920x_read = error: -19 [ 656.662483][ T25] dvb-usb: error -19 while querying for an remote control event. [ 656.670451][ T5601] m920x_read = error: -19 [ 656.674804][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 656.874858][ T5601] m920x_read = error: -19 [ 656.879411][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 656.896334][ T5601] m920x_read = error: -19 [ 656.901819][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 657.069685][ T5601] m920x_read = error: -19 [ 657.074076][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 657.104471][ T52] m920x_read = error: -19 [ 657.108848][ T52] dvb-usb: error -19 while querying for an remote control event. [ 657.146356][ T29] audit: type=1326 audit(2000000567.081:1062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25410 comm="syz.1.9239" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x0 [ 657.286130][ T52] m920x_read = error: -19 [ 657.291852][ T52] dvb-usb: error -19 while querying for an remote control event. [ 657.301642][ T5601] m920x_read = error: -19 [ 657.306007][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 657.492675][ T5601] m920x_read = error: -19 [ 657.497062][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 657.505142][ T52] m920x_read = error: -19 [ 657.509758][ T52] dvb-usb: error -19 while querying for an remote control event. [ 657.686865][ T5601] m920x_read = error: -19 [ 657.698559][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 657.707904][ T5601] m920x_read = error: -19 [ 657.724304][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 657.870885][ T5601] m920x_read = error: -19 [ 657.875348][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 657.903434][ T5601] m920x_read = error: -19 [ 657.908127][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 658.055101][ T5601] m920x_read = error: -19 [ 658.062094][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 658.088420][ T52] m920x_read = error: -19 [ 658.092793][ T52] dvb-usb: error -19 while querying for an remote control event. [ 658.195850][ T5614] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 658.282607][ T52] m920x_read = error: -19 [ 658.288109][ T52] dvb-usb: error -19 while querying for an remote control event. [ 658.300222][ T5601] m920x_read = error: -19 [ 658.320047][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 658.380426][ T5614] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 121, changing to 10 [ 658.411367][ T5614] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25772, setting to 1024 [ 658.444252][ T5614] usb 3-1: New USB device found, idVendor=05ac, idProduct=022a, bcdDevice= 0.00 [ 658.466994][ T5614] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 658.485881][ T29] audit: type=1326 audit(2000000568.291:1063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25438 comm="syz.0.9250" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb6d2b7dff9 code=0x0 [ 658.509848][ T5601] m920x_read = error: -19 [ 658.509874][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 658.509930][ T5601] m920x_read = error: -19 [ 658.509947][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 658.520086][ T5614] usb 3-1: config 0 descriptor?? [ 658.573449][T25431] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 658.681831][T25446] netlink: 'syz.3.9253': attribute type 15 has an invalid length. [ 658.695771][ T5601] m920x_read = error: -19 [ 658.700150][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 658.715522][ T52] m920x_read = error: -19 [ 658.719892][ T52] dvb-usb: error -19 while querying for an remote control event. [ 658.953744][ T52] m920x_read = error: -19 [ 658.958134][ T52] dvb-usb: error -19 while querying for an remote control event. [ 658.974472][ T5601] m920x_read = error: -19 [ 658.987774][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 659.055619][ T5614] appletouch 3-1:0.0: Geyser mode initialized. [ 659.064256][ T5614] input: appletouch as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input112 [ 659.181213][ T5601] m920x_read = error: -19 [ 659.185598][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 659.193542][ T52] m920x_read = error: -19 [ 659.198365][ T52] dvb-usb: error -19 while querying for an remote control event. [ 659.338655][ T29] audit: type=1400 audit(2000000569.094:1064): avc: denied { watch watch_reads } for pid=25461 comm="syz.3.9260" path="/syzcgroup/unified/syz3" dev="cgroup2" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 659.474785][ T5601] usb 3-1: USB disconnect, device number 24 [ 659.474928][ C0] appletouch 3-1:0.0: atp_complete: usb_submit_urb failed with result -19 [ 659.525394][ T52] m920x_read = error: -19 [ 659.554210][ T52] dvb-usb: error -19 while querying for an remote control event. [ 659.575948][ T52] m920x_read = error: -19 [ 659.580304][ T52] dvb-usb: error -19 while querying for an remote control event. [ 659.669519][ T5601] appletouch 3-1:0.0: input: appletouch disconnected [ 659.755107][ T25] m920x_read = error: -19 [ 659.759534][ T25] dvb-usb: error -19 while querying for an remote control event. [ 659.767463][ T52] m920x_read = error: -19 [ 659.771864][ T52] dvb-usb: error -19 while querying for an remote control event. [ 659.950038][ T25] m920x_read = error: -19 [ 659.954502][ T25] dvb-usb: error -19 while querying for an remote control event. [ 659.968535][ T5601] m920x_read = error: -19 [ 659.981835][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 660.134031][ T52] usb 4-1: new full-speed USB device number 31 using dummy_hcd [ 660.188251][ T25] m920x_read = error: -19 [ 660.192668][ T25] dvb-usb: error -19 while querying for an remote control event. [ 660.200538][ T5575] m920x_read = error: -19 [ 660.204891][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 660.311676][ T52] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 19365, setting to 64 [ 660.341600][ T52] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 660.366609][ T52] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 660.383048][ T5575] m920x_read = error: -19 [ 660.387525][ T5601] usb 3-1: new full-speed USB device number 25 using dummy_hcd [ 660.395220][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 660.412252][ T52] usb 4-1: Product: syz [ 660.436385][ T5575] m920x_read = error: -19 [ 660.441063][ T52] usb 4-1: Manufacturer: syz [ 660.446998][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 660.457563][T25483] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 660.483853][ T52] hub 4-1:4.0: USB hub found [ 660.527622][T25506] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9281'. [ 660.539644][T25506] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9281'. [ 660.601774][ T5575] m920x_read = error: -19 [ 660.606186][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 660.623928][ T5601] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 660.642864][ T5601] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 660.651819][ T5601] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 660.679463][ T5575] m920x_read = error: -19 [ 660.686129][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 660.695842][ T5601] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.709879][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 660.735211][ T5601] usb 3-1: config 0 descriptor?? [ 660.741090][ T52] hub 4-1:4.0: 2 ports detected [ 660.757314][ T5601] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 660.764175][ T5601] dvb-usb: bulk message failed: -22 (3/0) [ 660.772534][ T5601] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 660.790169][ T5601] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 660.797643][ T937] m920x_read = error: -19 [ 660.802091][ T937] dvb-usb: error -19 while querying for an remote control event. [ 660.821009][ T5601] usb 3-1: media controller created [ 660.828901][ T5601] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 660.854037][ T5601] dvb-usb: bulk message failed: -22 (6/0) [ 660.866656][ T5601] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 660.884079][ T5601] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input113 [ 660.902711][ T937] m920x_read = error: -19 [ 660.913588][ T937] dvb-usb: error -19 while querying for an remote control event. [ 660.924196][ T5601] dvb-usb: schedule remote query interval to 150 msecs. [ 660.941268][ T5601] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 660.978699][ T5601] m920x_read = error: -19 [ 660.983223][ T5575] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 660.990901][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 661.053775][ T5601] usb 3-1: USB disconnect, device number 25 [ 661.090721][ T5601] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 661.110587][ T937] m920x_read = error: -19 [ 661.115002][ T937] dvb-usb: error -19 while querying for an remote control event. [ 661.162673][ T937] m920x_read = error: -19 [ 661.167089][ T937] dvb-usb: error -19 while querying for an remote control event. [ 661.177757][ T52] hub 4-1:4.0: set hub depth failed [ 661.189519][ T52] usb 4-1: USB disconnect, device number 31 [ 661.206960][ T5575] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 661.249971][ T5575] usb 1-1: New USB device found, idVendor=046d, idProduct=1017, bcdDevice= 0.00 [ 661.259050][ T5575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.280190][ T5575] usb 1-1: config 0 descriptor?? [ 661.313770][ T5575] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 661.322061][ T5601] m920x_read = error: -19 [ 661.326681][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 661.357677][ T5575] m920x_read = error: -19 [ 661.362052][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 661.435973][T25510] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 661.447494][T25510] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 661.458028][T25510] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 661.473166][T25510] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 661.484766][T25510] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 661.495673][T25510] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 661.505683][ T52] m920x_read = error: -19 [ 661.522697][ T52] dvb-usb: error -19 while querying for an remote control event. [ 661.537571][ T52] usb 1-1: USB disconnect, device number 24 [ 661.550703][T25510] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 661.561356][ T5575] m920x_read = error: -19 [ 661.565755][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 661.573536][T25510] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 661.613522][ T29] audit: type=1326 audit(2000000571.200:1065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25513 comm="syz.1.9285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 661.650099][ T29] audit: type=1326 audit(2000000571.200:1066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25513 comm="syz.1.9285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 661.704222][ T5575] m920x_read = error: -19 [ 661.708596][ T5575] dvb-usb: error -19 while querying for an remote control event. [ 661.725709][ T29] audit: type=1326 audit(2000000571.200:1067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25513 comm="syz.1.9285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 661.758422][ T5601] m920x_read = error: -19 [ 661.762794][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 661.771816][ T29] audit: type=1326 audit(2000000571.200:1068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25513 comm="syz.1.9285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 661.795659][ T29] audit: type=1326 audit(2000000571.200:1069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25513 comm="syz.1.9285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 661.819391][ T29] audit: type=1326 audit(2000000571.209:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25513 comm="syz.1.9285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 661.844301][ T29] audit: type=1326 audit(2000000571.209:1071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25513 comm="syz.1.9285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 661.867835][ T29] audit: type=1326 audit(2000000571.209:1072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25513 comm="syz.1.9285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886cd7dff9 code=0x7ffc0000 [ 661.963943][ T52] m920x_read = error: -19 [ 661.968326][ T52] dvb-usb: error -19 while querying for an remote control event. [ 661.976198][ T5601] m920x_read = error: -19 [ 661.980557][ T5601] dvb-usb: error -19 while querying for an remote control event. [ 775.856564][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 775.863585][ C0] rcu: 1-...!: (1 GPs behind) idle=b49c/1/0x4000000000000000 softirq=89899/89900 fqs=0 [ 775.874957][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P25523/1:b..l [ 775.882993][ C0] rcu: (detected by 0, t=10502 jiffies, g=103105, q=73 ncpus=2) [ 775.890749][ C0] Sending NMI from CPU 0 to CPUs 1: [ 775.890785][ C1] NMI backtrace for cpu 1 [ 775.890802][ C1] CPU: 1 UID: 0 PID: 25530 Comm: syz.4.9291 Not tainted 6.12.0-rc3-syzkaller-00525-gc55228220dd3 #0 [ 775.890831][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 775.890847][ C1] RIP: 0010:hlock_class+0x56/0x130 [ 775.890885][ C1] Code: 20 66 81 e3 ff 1f 0f b7 db be 08 00 00 00 48 89 d8 48 c1 e8 06 48 8d 3c c5 40 9c e2 96 e8 42 4c 85 00 48 0f a3 1d 3a e2 78 15 <73> 13 48 69 c3 c8 00 00 00 5b 48 05 60 a0 e2 96 c3 cc cc cc cc 48 [ 775.890910][ C1] RSP: 0018:ffffc90000a18a90 EFLAGS: 00000047 [ 775.890930][ C1] RAX: 0000000000000001 RBX: 000000000000006e RCX: ffffffff8169b9fe [ 775.890946][ C1] RDX: fffffbfff2dc538a RSI: 0000000000000008 RDI: ffffffff96e29c48 [ 775.890963][ C1] RBP: ffffc90000a18bd8 R08: 0000000000000000 R09: fffffbfff2dc5389 [ 775.890981][ C1] R10: ffffffff96e29c4f R11: 0000000000000000 R12: ffff88805615da00 [ 775.890997][ C1] R13: 0000000000000001 R14: 0000000000000000 R15: 1ffff9200014315a [ 775.891013][ C1] FS: 00007fc53d3de6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 775.891039][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 775.891057][ C1] CR2: 00007fc53d3ddf98 CR3: 00000000532e2000 CR4: 00000000003526f0 [ 775.891073][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 775.891089][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 775.891105][ C1] Call Trace: [ 775.891113][ C1] [ 775.891125][ C1] ? nmi_cpu_backtrace+0x1d8/0x390 [ 775.891157][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 775.891194][ C1] ? nmi_handle+0x1a9/0x5c0 [ 775.891220][ C1] ? hlock_class+0x56/0x130 [ 775.891250][ C1] ? default_do_nmi+0x6a/0x160 [ 775.891277][ C1] ? exc_nmi+0x170/0x1e0 [ 775.891301][ C1] ? end_repeat_nmi+0xf/0x53 [ 775.891337][ C1] ? hlock_class+0x4e/0x130 [ 775.891367][ C1] ? hlock_class+0x56/0x130 [ 775.891398][ C1] ? hlock_class+0x56/0x130 [ 775.891434][ C1] ? hlock_class+0x56/0x130 [ 775.891464][ C1] [ 775.891472][ C1] [ 775.891480][ C1] mark_lock+0xb5/0xc60 [ 775.891504][ C1] ? __pfx_mark_lock+0x10/0x10 [ 775.891526][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 775.891551][ C1] ? hlock_class+0x4e/0x130 [ 775.891580][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 775.891608][ C1] __lock_acquire+0x142d/0x3ce0 [ 775.891636][ C1] ? lock_acquire.part.0+0x11b/0x380 [ 775.891661][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 775.891686][ C1] ? advance_sched+0x6d2/0xc60 [ 775.891713][ C1] lock_acquire.part.0+0x11b/0x380 [ 775.891737][ C1] ? __hrtimer_run_queues+0x2be/0xae0 [ 775.891765][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 775.891790][ C1] ? rcu_is_watching+0x12/0xc0 [ 775.891819][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 775.891850][ C1] ? __hrtimer_run_queues+0x2be/0xae0 [ 775.891877][ C1] ? lock_acquire+0x2f/0xb0 [ 775.891898][ C1] ? __hrtimer_run_queues+0x2be/0xae0 [ 775.891926][ C1] ? __pfx_advance_sched+0x10/0x10 [ 775.891950][ C1] _raw_spin_lock_irq+0x36/0x50 [ 775.891978][ C1] ? __hrtimer_run_queues+0x2be/0xae0 [ 775.892003][ C1] __hrtimer_run_queues+0x2be/0xae0 [ 775.892033][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 775.892060][ C1] ? ktime_get_update_offsets_now+0x201/0x310 [ 775.892099][ C1] hrtimer_interrupt+0x31b/0x800 [ 775.892132][ C1] __sysvec_apic_timer_interrupt+0x10f/0x400 [ 775.892161][ C1] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 775.892193][ C1] [ 775.892201][ C1] [ 775.892210][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 775.892243][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 [ 775.892276][ C1] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 b6 c5 45 f6 48 89 df e8 ce 42 46 f6 f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 01 00 00 00 e8 25 4a 37 f6 65 8b 05 d6 00 df 74 85 c0 74 16 5b [ 775.892298][ C1] RSP: 0018:ffffc9000308fa20 EFLAGS: 00000246 [ 775.892317][ C1] RAX: 0000000000000006 RBX: ffff88802a0c8888 RCX: 1ffffffff20be119 [ 775.892334][ C1] RDX: 0000000000000000 RSI: ffffffff8b6cd0c0 RDI: ffffffff8bd1aa80 [ 775.892351][ C1] RBP: 0000000000000287 R08: 0000000000000001 R09: 0000000000000001 [ 775.892366][ C1] R10: ffffffff905f4b0f R11: 0000000000000000 R12: dffffc0000000000 [ 775.892383][ C1] R13: 1d9e43aab485ea7a R14: 1bc16d5ab485ea7a R15: ffff88802a0c8888 [ 775.892409][ C1] timerfd_clock_was_set+0x164/0x310 [ 775.892450][ C1] clock_was_set+0x67c/0x850 [ 775.892479][ C1] ? __pfx_clock_was_set+0x10/0x10 [ 775.892507][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 775.892539][ C1] timekeeping_inject_offset+0x4d1/0x640 [ 775.892573][ C1] ? __pfx_timekeeping_inject_offset+0x10/0x10 [ 775.892607][ C1] ? bpf_lsm_capable+0x9/0x10 [ 775.892634][ C1] ? security_capable+0x7e/0x260 [ 775.892669][ C1] do_adjtimex+0x37a/0xaa0 [ 775.892702][ C1] ? __pfx_do_adjtimex+0x10/0x10 [ 775.892748][ C1] ? __pfx_posix_clock_realtime_adj+0x10/0x10 [ 775.892784][ C1] __do_sys_clock_adjtime+0x173/0x290 [ 775.892819][ C1] ? __pfx___do_sys_clock_adjtime+0x10/0x10 [ 775.892854][ C1] ? __pfx_do_futex+0x10/0x10 [ 775.892894][ C1] ? rcu_is_watching+0x12/0xc0 [ 775.892927][ C1] do_syscall_64+0xcd/0x250 [ 775.892962][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 775.892994][ C1] RIP: 0033:0x7fc53d97dff9 [ 775.893014][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 775.893037][ C1] RSP: 002b:00007fc53d3de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000131 [ 775.893059][ C1] RAX: ffffffffffffffda RBX: 00007fc53db36058 RCX: 00007fc53d97dff9 [ 775.893077][ C1] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 775.893092][ C1] RBP: 00007fc53d9f0296 R08: 0000000000000000 R09: 0000000000000000 [ 775.893108][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 775.893124][ C1] R13: 0000000000000000 R14: 00007fc53db36058 R15: 00007ffef68405c8 [ 775.893147][ C1] [ 775.893778][ C0] task:syz.1.9289 state:R running task stack:26560 pid:25523 tgid:25522 ppid:5522 flags:0x00004002 [ 776.489910][ C0] Call Trace: [ 776.493205][ C0] [ 776.496160][ C0] __schedule+0xe55/0x5730 [ 776.500615][ C0] ? page_ext_put+0x3e/0xd0 [ 776.505151][ C0] ? __pfx_lock_release+0x10/0x10 [ 776.510214][ C0] ? __pfx___schedule+0x10/0x10 [ 776.515092][ C0] ? page_table_check_set+0x8ee/0x9c0 [ 776.520507][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 776.525907][ C0] preempt_schedule_common+0x44/0xc0 [ 776.531225][ C0] preempt_schedule_thunk+0x1a/0x30 [ 776.536455][ C0] _raw_spin_unlock+0x3e/0x50 [ 776.541170][ C0] finish_fault+0x9e7/0x1010 [ 776.545801][ C0] ? __do_fault+0x21c/0x490 [ 776.550344][ C0] do_pte_missing+0xed1/0x3e50 [ 776.555141][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 776.560800][ C0] ? rcu_is_watching+0x12/0xc0 [ 776.565597][ C0] __handle_mm_fault+0x100a/0x2a10 [ 776.570756][ C0] ? __pfx___handle_mm_fault+0x10/0x10 [ 776.576260][ C0] ? __pfx_lock_release+0x10/0x10 [ 776.581324][ C0] ? follow_page_pte+0x50d/0x1eb0 [ 776.586403][ C0] handle_mm_fault+0x3fa/0xaa0 [ 776.591215][ C0] __get_user_pages+0x90f/0x3b90 [ 776.596210][ C0] ? __pfx_mt_find+0x10/0x10 [ 776.600826][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 776.606489][ C0] ? __pfx___get_user_pages+0x10/0x10 [ 776.611910][ C0] populate_vma_page_range+0x27f/0x3a0 [ 776.617411][ C0] ? __pfx_populate_vma_page_range+0x10/0x10 [ 776.623429][ C0] ? __pfx_find_vma_intersection+0x10/0x10 [ 776.629267][ C0] ? vm_mmap_pgoff+0x25b/0x360 [ 776.634073][ C0] __mm_populate+0x1d6/0x380 [ 776.638697][ C0] ? __pfx___mm_populate+0x10/0x10 [ 776.643843][ C0] ? up_write+0x1b2/0x520 [ 776.648203][ C0] vm_mmap_pgoff+0x293/0x360 [ 776.652833][ C0] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 776.657976][ C0] ? do_user_addr_fault+0xe50/0x13f0 [ 776.663287][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 776.668523][ C0] ksys_mmap_pgoff+0x7d/0x5c0 [ 776.673231][ C0] __x64_sys_mmap+0x125/0x190 [ 776.677946][ C0] do_syscall_64+0xcd/0x250 [ 776.682490][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 776.688416][ C0] RIP: 0033:0x7f886cd7dff9 [ 776.692856][ C0] RSP: 002b:00007f886c7ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 776.701294][ C0] RAX: ffffffffffffffda RBX: 00007f886cf35f80 RCX: 00007f886cd7dff9 [ 776.709286][ C0] RDX: 000000000000000f RSI: 0000000000b36000 RDI: 0000000020000000 [ 776.717273][ C0] RBP: 00007f886cdf0296 R08: ffffffffffffffff R09: 0000000000000000 [ 776.725268][ C0] R10: 0000000004008031 R11: 0000000000000246 R12: 0000000000000000 [ 776.733256][ C0] R13: 0000000000000001 R14: 00007f886cf35f80 R15: 00007ffd40e23f78 [ 776.741278][ C0] [ 776.744311][ C0] rcu: rcu_preempt kthread starved for 10502 jiffies! g103105 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 776.755616][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 776.765595][ C0] rcu: RCU grace-period kthread stack dump: [ 776.771495][ C0] task:rcu_preempt state:R running task stack:28432 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 776.783300][ C0] Call Trace: [ 776.786621][ C0] [ 776.789603][ C0] __schedule+0xe55/0x5730 [ 776.794065][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 776.799302][ C0] ? __pfx___schedule+0x10/0x10 [ 776.804193][ C0] ? schedule+0x298/0x350 [ 776.808554][ C0] ? __pfx_lock_release+0x10/0x10 [ 776.813606][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 776.818841][ C0] ? lock_acquire+0x2f/0xb0 [ 776.823364][ C0] ? schedule+0x1fd/0x350 [ 776.827728][ C0] schedule+0xe7/0x350 [ 776.831829][ C0] schedule_timeout+0x136/0x2a0 [ 776.836705][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 776.842103][ C0] ? __pfx_process_timeout+0x10/0x10 [ 776.847425][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 776.853261][ C0] ? prepare_to_swait_event+0xf3/0x470 [ 776.858749][ C0] rcu_gp_fqs_loop+0x1eb/0xb00 [ 776.863541][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 776.868856][ C0] ? rcu_gp_init+0xc82/0x1630 [ 776.873560][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 776.878805][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 776.884644][ C0] rcu_gp_kthread+0x271/0x380 [ 776.889355][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 776.894581][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 776.899820][ C0] ? __kthread_parkme+0x148/0x220 [ 776.904879][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 776.910104][ C0] kthread+0x2c1/0x3a0 [ 776.914200][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 776.919448][ C0] ? __pfx_kthread+0x10/0x10 [ 776.924067][ C0] ret_from_fork+0x45/0x80 [ 776.928503][ C0] ? __pfx_kthread+0x10/0x10 [ 776.933121][ C0] ret_from_fork_asm+0x1a/0x30 [ 776.937936][ C0] [ 776.940978][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 776.947312][ C0] CPU: 0 UID: 0 PID: 22503 Comm: kworker/u8:31 Not tainted 6.12.0-rc3-syzkaller-00525-gc55228220dd3 #0 [ 776.958354][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 776.968431][ C0] Workqueue: events_unbound toggle_allocation_gate [ 776.974965][ C0] RIP: 0010:smp_call_function_many_cond+0x458/0x1300 [ 776.981673][ C0] Code: 0c 00 85 ed 74 4d 48 b8 00 00 00 00 00 fc ff df 4d 89 f4 4c 89 f5 49 c1 ec 03 83 e5 07 49 01 c4 83 c5 03 e8 6a 1b 0c 00 f3 90 <41> 0f b6 04 24 40 38 c5 7c 08 84 c0 0f 85 a4 0c 00 00 8b 43 08 31 [ 777.001301][ C0] RSP: 0018:ffffc9000a647998 EFLAGS: 00000293 [ 777.007391][ C0] RAX: 0000000000000000 RBX: ffff8880b8744cc0 RCX: ffffffff818163bc [ 777.015380][ C0] RDX: ffff88805dea5a00 RSI: ffffffff81816396 RDI: 0000000000000005 [ 777.023367][ C0] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 777.031355][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: ffffed10170e8999 [ 777.039347][ C0] R13: 0000000000000001 R14: ffff8880b8744cc8 R15: ffff8880b8640100 [ 777.047339][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 777.056291][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 777.062895][ C0] CR2: 00007feb0bf37a8c CR3: 000000000df7c000 CR4: 00000000003526f0 [ 777.070885][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 777.078875][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 777.086863][ C0] Call Trace: [ 777.090154][ C0] [ 777.093012][ C0] ? rcu_check_gp_kthread_starvation+0x31b/0x450 [ 777.099377][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 777.104618][ C0] ? rcu_sched_clock_irq+0x23d7/0x32a0 [ 777.110124][ C0] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 777.115787][ C0] ? __asan_memcpy+0x3c/0x60 [ 777.120398][ C0] ? __asan_memcpy+0x3c/0x60 [ 777.125035][ C0] ? update_process_times+0x178/0x220 [ 777.130447][ C0] ? __pfx_update_process_times+0x10/0x10 [ 777.136206][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 777.141697][ C0] ? update_wall_time+0x1c/0x40 [ 777.146588][ C0] ? tick_nohz_handler+0x376/0x530 [ 777.151731][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 777.157215][ C0] ? __hrtimer_run_queues+0x5fb/0xae0 [ 777.162622][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 777.168368][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 777.174475][ C0] ? hrtimer_interrupt+0x31b/0x800 [ 777.179629][ C0] ? __sysvec_apic_timer_interrupt+0x10f/0x400 [ 777.185816][ C0] ? sysvec_apic_timer_interrupt+0x9f/0xc0 [ 777.191655][ C0] [ 777.194603][ C0] [ 777.197559][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 777.203757][ C0] ? smp_call_function_many_cond+0x47c/0x1300 [ 777.209849][ C0] ? smp_call_function_many_cond+0x456/0x1300 [ 777.215939][ C0] ? smp_call_function_many_cond+0x458/0x1300 [ 777.222033][ C0] ? smp_call_function_many_cond+0x456/0x1300 [ 777.228128][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 777.233189][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 777.238247][ C0] on_each_cpu_cond_mask+0x40/0x90 [ 777.243389][ C0] text_poke_bp_batch+0x22b/0x760 [ 777.248446][ C0] ? arch_jump_label_transform_apply+0x17/0x30 [ 777.254638][ C0] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 777.260214][ C0] ? __jump_label_patch+0x1db/0x400 [ 777.265454][ C0] ? arch_jump_label_transform_queue+0xc0/0x120 [ 777.271737][ C0] text_poke_finish+0x30/0x40 [ 777.276452][ C0] arch_jump_label_transform_apply+0x1c/0x30 [ 777.282466][ C0] jump_label_update+0x1d7/0x400 [ 777.287437][ C0] static_key_enable_cpuslocked+0x1b7/0x270 [ 777.293358][ C0] static_key_enable+0x1a/0x20 [ 777.298162][ C0] toggle_allocation_gate+0xfc/0x260 [ 777.303477][ C0] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 777.309399][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 777.314626][ C0] ? process_one_work+0x921/0x1ba0 [ 777.319763][ C0] ? lock_acquire+0x2f/0xb0 [ 777.324287][ C0] ? process_one_work+0x921/0x1ba0 [ 777.329424][ C0] process_one_work+0x9c5/0x1ba0 [ 777.334400][ C0] ? __pfx_batadv_nc_worker+0x10/0x10 [ 777.339810][ C0] ? __pfx_process_one_work+0x10/0x10 [ 777.345213][ C0] ? assign_work+0x1a0/0x250 [ 777.349849][ C0] worker_thread+0x6c8/0xf00 [ 777.354495][ C0] ? __pfx_worker_thread+0x10/0x10 [ 777.359645][ C0] kthread+0x2c1/0x3a0 [ 777.363744][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 777.368973][ C0] ? __pfx_kthread+0x10/0x10 [ 777.373602][ C0] ret_from_fork+0x45/0x80 [ 777.378043][ C0] ? __pfx_kthread+0x10/0x10 [ 777.382669][ C0] ret_from_fork_asm+0x1a/0x30 [ 777.387496][ C0]