last executing test programs: 3.717109985s ago: executing program 0 (id=557): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x4c, 0x10, 0x401, 0x70bd29, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, 0x8003, 0x80}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000881}, 0x0) 3.407988849s ago: executing program 0 (id=561): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000c00)=@delchain={0x148, 0x65, 0x2, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0x1}, {0x0, 0xb}}, [@filter_kind_options=@f_bpf={{0x8}, {0x3c, 0x2, [@TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_FLAGS={0x8, 0x8, 0x1}, @TCA_BPF_FLAGS={0x8, 0x8, 0x1}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_FD={0x8}, @TCA_BPF_CLASSID={0x8, 0x3, {0xb, 0xfff2}}]}}, @TCA_RATE={0x6}, @TCA_CHAIN={0x8}, @TCA_RATE={0x6, 0x5, {0x6, 0x2}}, @filter_kind_options=@f_route={{0xa}, {0xbc, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_TO={0x8, 0x2, 0xca}, @TCA_ROUTE4_IIF={0x8}, @TCA_ROUTE4_ACT={0xa0, 0x6, [@m_nat={0x60, 0x0, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x80000}, @empty, @loopback}}]}, {0xd, 0x6, "3eaed48f5023f5c36b"}, {0xc}, {0xc}}}, @m_connmark={0x3c, 0x0, 0x0, 0x0, {{0xd}, {0x4}, {0x9, 0x6, 'f9ns,'}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}]}, 0x148}, 0x1, 0x0, 0x0, 0x81}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 3.101033848s ago: executing program 0 (id=564): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x0, 0x8000}, &(0x7f0000000080)=0x8) 2.813924157s ago: executing program 1 (id=568): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) preadv2(r1, &(0x7f0000000280)=[{&(0x7f00000008c0)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0) 2.775925381s ago: executing program 0 (id=570): rt_sigaction(0x19, &(0x7f0000000400)={&(0x7f0000000000)="676466f087bc76ded361b62e26c07fff00c4a3a1cea37b07f38af90000d3a41039000000f344aa643e3ef08504dc8319b4fe00c4011d1da1956ce08f080895dd638f4818ee16e6c442e13ae4470f69a342cb0000", 0x1c000000, 0x0}, 0x0, 0x8, &(0x7f0000000440)) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0xb001, 0x4, 0x410, 0x130, 0x218, 0xc, 0x328, 0x410, 0x328, 0x7fffffe, 0x0, {[{{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f67b23ffdfa27f907a03732da3acbc6518e62a77ca06f258762e88c0d9f9d2f413b94a105f4bdf01425ce81c5d000000000000000500ffffffff013000"}}}, {{@arp={@remote, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0xa2) r0 = memfd_create(&(0x7f00000000c0)='\x00\xac=\x9d\x00\x00\xd4N\x12\x9b\x1f\t\xd1Z+\x86T\x16\xf8\x01\x00\x00\x00\x9f+\x8d!\x0fG\xab\xc2\xdc\xa3\xb3\xae8\x9f9?\xefo\xa4k\x01\xb2>\xa1\x9c\x86xm\xe6\x9bZ4\x91\x1a\xdb\xdd\x89\xb9\xc0LF;\xd6\x84\x195\x06\x00\x00\x00~\xf3S\x12\"p^\xc1jP\x8a\xc6[\xbd\xe7q]\xdd\r\x1aZS\x01*\x1b\xfd\xbcMA\xdcq\xa1\x00\xb3\xf9\x91r\x7f\xdc\xf1\xc3G,\xdb\xccS\x15\x95b\x17\xab\xe4?\x81\x84\xb8\x92P\x99YO\xb8V\xd5p\x90X\xaaf\x00\x00\x00\xe6_\xc9n\x19\x12\xb0m\x06\a\x00\x00\x00\x00\x00\x00', 0x0) fallocate(r0, 0x0, 0x400000000000000, 0x7) 2.484495473s ago: executing program 1 (id=573): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newroute={0x2c, 0x1a, 0x1, 0xffffffff, 0x0, {0x2, 0x14, 0x20, 0x7, 0xff}, [@RTA_IP_PROTO={0x5, 0x1b, 0x6}, @RTA_IIF={0x8, 0x3, r1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x6048000}, 0x0) 2.483966653s ago: executing program 0 (id=574): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000900)={0x1c, &(0x7f00000007c0)=ANY=[@ANYBLOB='@\ns'], 0x0, 0x0, 0x0, 0x0, 0x0}) 2.242343726s ago: executing program 1 (id=578): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) fchdir(r0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000180)='./file0/file0/..\x00', 0xc) 1.973643108s ago: executing program 1 (id=581): syz_open_dev$sndpcmc(&(0x7f0000000000), 0x1, 0x1) r0 = syz_io_uring_setup(0x231, &(0x7f0000000080)={0x0, 0x0, 0x10100, 0x0, 0x4}, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r0, 0x7a98, 0x0, 0x0, 0x0, 0x0) 1.918239081s ago: executing program 3 (id=583): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, &(0x7f0000000000)=[{0x7, 0x0, 0x83}, {0x9, 0x0, 0xb187}], 0x2, 0x2, 0x0, 0x0, 0x42, 0x5c}) 1.782855916s ago: executing program 1 (id=585): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x1, {0x0, 0xff, 0x4}, 0x2}, 0x18) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x48005) 1.678052535s ago: executing program 2 (id=586): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x4c, 0x10, 0x503, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 1.660757414s ago: executing program 3 (id=587): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0xbfa35000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf8\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00', 0x3) 1.523750109s ago: executing program 1 (id=588): syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0019030320d812010079de01ec020109021b0001000003000904000001785ecc0009058502"], 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001a0001000000000000000000022020000000000000000000"], 0x2c}}, 0x0) 1.462243265s ago: executing program 2 (id=589): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x8, 0xab}) 1.104484281s ago: executing program 4 (id=592): r0 = fsopen(&(0x7f0000000180)='gadgetfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 1.094646523s ago: executing program 2 (id=593): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001300290a000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000000000000000014001a80100004800c000580"], 0x34}}, 0x0) 889.68208ms ago: executing program 4 (id=594): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='c ', @ANYRESDEC], 0xd) 830.765546ms ago: executing program 2 (id=595): setresuid(0xee01, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) 667.86565ms ago: executing program 2 (id=596): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000b00)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xa}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_RATE={0x6, 0x5, {0x0, 0x2}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) 624.520295ms ago: executing program 4 (id=597): r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x6c) fcntl$notify(r0, 0x402, 0x5) mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x6000, 0x1) preadv(r0, 0x0, 0x0, 0x0, 0x0) 558.118847ms ago: executing program 3 (id=598): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2, 0x20}, 0x1}, 0x5c) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f00000012c0)=0xb, 0x4) 433.565254ms ago: executing program 2 (id=599): r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) write$char_usb(0xffffffffffffffff, &(0x7f0000000080)="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", 0x2f5) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc38, &(0x7f0000000080)=ANY=[]) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000740)={0x14, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 433.313934ms ago: executing program 4 (id=600): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd70000000007b280000000c00018008000100", @ANYRES32=r2], 0x20}, 0x1, 0x0, 0x0, 0x2000c094}, 0x4044884) 418.427929ms ago: executing program 3 (id=601): r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xfe8, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x4}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 304.204025ms ago: executing program 4 (id=602): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001100a7cc4a372eaf541d002007000000", @ANYRES32=r1], 0x44}}, 0x0) 294.841956ms ago: executing program 3 (id=603): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = io_uring_setup(0x1de0, &(0x7f0000000a00)={0x0, 0x7068, 0x400}) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x16, &(0x7f0000000740)={&(0x7f0000001000)={[{0x0}, {0x0}, {0x0}, {0x0}]}, 0x4}, 0x1) io_uring_register$IORING_UNREGISTER_PBUF_RING(r0, 0x17, &(0x7f0000000300)={0x0}, 0x1) 137.682003ms ago: executing program 4 (id=604): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) clock_adjtime(0x0, &(0x7f0000000640)={0x7, 0x9, 0x380000, 0x8, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x9, 0x0, 0xae, 0x6, 0x7, 0x4, 0xfffffffffffff04f, 0x7, 0x80000000, 0xfffffffffffffff8, 0xffffffffffffffff, 0x6, 0x0, 0x100, 0x4, 0x2, 0x5, 0x3, 0x8, 0x8}) clock_adjtime(0x0, &(0x7f0000000900)={0x6, 0xe, 0xf, 0x0, 0xf, 0x8000000000000000, 0xa, 0x2, 0x9, 0x2, 0x4, 0x8000000000000000, 0xc, 0x9, 0x7, 0x9, 0x7, 0x3, 0x8, 0xfffffffffffffffa, 0x0, 0x5, 0x8, 0x7, 0x3, 0x6}) 115.179494ms ago: executing program 0 (id=605): r0 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0xffffffffffffffc1}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 0s ago: executing program 3 (id=606): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b70200001a000000bfa30000000000000703"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="240000001e00995e"], 0x24}], 0x1}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.7' (ED25519) to the list of known hosts. [ 67.075889][ T5808] cgroup: Unknown subsys name 'net' [ 67.183278][ T5808] cgroup: Unknown subsys name 'cpuset' [ 67.191618][ T5808] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.571125][ T5808] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.885802][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.900168][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.124935][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.134930][ T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 72.143594][ T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 72.151858][ T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 72.159996][ T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 72.168316][ T54] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 72.173875][ T5824] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.176831][ T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 72.191070][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.208097][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.216354][ T54] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 72.227067][ T5827] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 72.227993][ T54] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 72.244822][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.252471][ T5827] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 72.260836][ T54] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 72.276937][ T5827] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 72.286069][ T5827] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 72.295678][ T54] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 72.305359][ T54] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 72.314064][ T54] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 72.328863][ T5824] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 72.336394][ T5827] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 72.346887][ T5827] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 72.350465][ T5824] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 72.354830][ T5827] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 72.363291][ T5824] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 72.379295][ T5824] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 72.388735][ T5824] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 72.396891][ T5824] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 72.785044][ T5822] chnl_net:caif_netlink_parms(): no params data found [ 72.856401][ T5826] chnl_net:caif_netlink_parms(): no params data found [ 72.896575][ T5832] chnl_net:caif_netlink_parms(): no params data found [ 72.935164][ T5818] chnl_net:caif_netlink_parms(): no params data found [ 73.032542][ T5822] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.040330][ T5822] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.048302][ T5822] bridge_slave_0: entered allmulticast mode [ 73.056086][ T5822] bridge_slave_0: entered promiscuous mode [ 73.100886][ T5822] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.111303][ T5822] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.121328][ T5822] bridge_slave_1: entered allmulticast mode [ 73.128538][ T5822] bridge_slave_1: entered promiscuous mode [ 73.184308][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 73.231285][ T5822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.245819][ T5822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.283978][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.293150][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.301934][ T5832] bridge_slave_0: entered allmulticast mode [ 73.311185][ T5832] bridge_slave_0: entered promiscuous mode [ 73.334206][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.342377][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.351172][ T5818] bridge_slave_0: entered allmulticast mode [ 73.360694][ T5818] bridge_slave_0: entered promiscuous mode [ 73.369437][ T5826] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.377964][ T5826] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.386099][ T5826] bridge_slave_0: entered allmulticast mode [ 73.393653][ T5826] bridge_slave_0: entered promiscuous mode [ 73.402365][ T5826] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.411064][ T5826] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.418733][ T5826] bridge_slave_1: entered allmulticast mode [ 73.426231][ T5826] bridge_slave_1: entered promiscuous mode [ 73.434252][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.446294][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.454636][ T5832] bridge_slave_1: entered allmulticast mode [ 73.462310][ T5832] bridge_slave_1: entered promiscuous mode [ 73.488907][ T5818] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.496833][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.506369][ T5818] bridge_slave_1: entered allmulticast mode [ 73.513942][ T5818] bridge_slave_1: entered promiscuous mode [ 73.541367][ T5822] team0: Port device team_slave_0 added [ 73.552767][ T5822] team0: Port device team_slave_1 added [ 73.621413][ T5826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.636799][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.676054][ T5818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.689019][ T5818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.701848][ T5826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.714224][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.735598][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.743174][ T5822] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 73.771506][ T5822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.786037][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.794091][ T5822] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 73.823416][ T5822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.835499][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.843028][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.851201][ T5829] bridge_slave_0: entered allmulticast mode [ 73.857833][ T5829] bridge_slave_0: entered promiscuous mode [ 73.902918][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.911440][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.919327][ T5829] bridge_slave_1: entered allmulticast mode [ 73.927556][ T5829] bridge_slave_1: entered promiscuous mode [ 73.951561][ T5832] team0: Port device team_slave_0 added [ 73.968830][ T5832] team0: Port device team_slave_1 added [ 73.992402][ T5818] team0: Port device team_slave_0 added [ 74.001567][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.016322][ T5826] team0: Port device team_slave_0 added [ 74.048066][ T5818] team0: Port device team_slave_1 added [ 74.057989][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.069214][ T5826] team0: Port device team_slave_1 added [ 74.076768][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.085060][ T5832] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.113986][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.128799][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.136530][ T5832] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.166998][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.226636][ T5822] hsr_slave_0: entered promiscuous mode [ 74.233887][ T5822] hsr_slave_1: entered promiscuous mode [ 74.249289][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.257128][ T5818] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.281381][ T5824] Bluetooth: hci0: command tx timeout [ 74.284068][ T54] Bluetooth: hci1: command tx timeout [ 74.294707][ T5818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.326939][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.334559][ T5826] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.369563][ T5826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.381820][ T54] Bluetooth: hci2: command tx timeout [ 74.389278][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.396822][ T5826] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.427556][ T5826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.440002][ T54] Bluetooth: hci4: command tx timeout [ 74.448436][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.456189][ T54] Bluetooth: hci3: command tx timeout [ 74.456691][ T5818] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.493593][ T5818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.508266][ T5829] team0: Port device team_slave_0 added [ 74.519209][ T5829] team0: Port device team_slave_1 added [ 74.576529][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.584247][ T5829] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.614658][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.627478][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.636693][ T5829] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.667472][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.747567][ T5826] hsr_slave_0: entered promiscuous mode [ 74.754299][ T5826] hsr_slave_1: entered promiscuous mode [ 74.762038][ T5826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.771630][ T5826] Cannot create hsr debugfs directory [ 74.783329][ T5832] hsr_slave_0: entered promiscuous mode [ 74.790637][ T5832] hsr_slave_1: entered promiscuous mode [ 74.798113][ T5832] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.806147][ T5832] Cannot create hsr debugfs directory [ 74.836257][ T5818] hsr_slave_0: entered promiscuous mode [ 74.845022][ T5818] hsr_slave_1: entered promiscuous mode [ 74.852421][ T5818] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.860805][ T5818] Cannot create hsr debugfs directory [ 74.949652][ T5829] hsr_slave_0: entered promiscuous mode [ 74.956326][ T5829] hsr_slave_1: entered promiscuous mode [ 74.964725][ T5829] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.973520][ T5829] Cannot create hsr debugfs directory [ 75.263402][ T5822] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.278026][ T5822] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.304336][ T5822] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.322883][ T5822] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.383195][ T5832] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 75.407811][ T5832] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 75.421522][ T5832] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 75.459299][ T5832] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 75.504514][ T5818] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 75.517017][ T5818] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 75.542832][ T5818] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 75.565857][ T5818] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 75.630757][ T5826] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 75.645283][ T5826] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 75.676812][ T5822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.685656][ T5826] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 75.716045][ T5826] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 75.775587][ T5829] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 75.804010][ T5829] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 75.818422][ T5822] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.839370][ T5829] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 75.849166][ T5829] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 75.897350][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.905257][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.921235][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.933199][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.942543][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.034178][ T5832] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.063944][ T5818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.096887][ T79] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.105962][ T79] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.119877][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.127204][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.198043][ T5818] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.255253][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.264455][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.299684][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.323945][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.335504][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.361620][ T54] Bluetooth: hci1: command tx timeout [ 76.361691][ T5824] Bluetooth: hci0: command tx timeout [ 76.373434][ T5826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.407724][ T5822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.425013][ T5832] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.440451][ T5824] Bluetooth: hci2: command tx timeout [ 76.465838][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.520279][ T5824] Bluetooth: hci3: command tx timeout [ 76.520704][ T54] Bluetooth: hci4: command tx timeout [ 76.537773][ T5826] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.552470][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.560023][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.587278][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.594577][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.607794][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.616502][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.679141][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.686586][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.735549][ T5822] veth0_vlan: entered promiscuous mode [ 76.763604][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.858106][ T5822] veth1_vlan: entered promiscuous mode [ 76.945594][ T5832] veth0_vlan: entered promiscuous mode [ 76.971593][ T5818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.013020][ T5832] veth1_vlan: entered promiscuous mode [ 77.042325][ T5822] veth0_macvtap: entered promiscuous mode [ 77.094255][ T5822] veth1_macvtap: entered promiscuous mode [ 77.148812][ T5832] veth0_macvtap: entered promiscuous mode [ 77.171593][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.193444][ T5832] veth1_macvtap: entered promiscuous mode [ 77.224152][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.241047][ T5826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.289582][ T5822] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.301764][ T5822] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.311359][ T5822] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.323393][ T5822] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.356123][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.372791][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.385459][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.398551][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.445873][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.457879][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.471441][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.545684][ T5832] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.555382][ T5832] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.567808][ T5832] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.577770][ T5832] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.603457][ T5826] veth0_vlan: entered promiscuous mode [ 77.638024][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.651510][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.679695][ T5826] veth1_vlan: entered promiscuous mode [ 77.697715][ T5818] veth0_vlan: entered promiscuous mode [ 77.724419][ T5829] veth0_vlan: entered promiscuous mode [ 77.752481][ T79] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.767553][ T5818] veth1_vlan: entered promiscuous mode [ 77.773634][ T79] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.804980][ T5829] veth1_vlan: entered promiscuous mode [ 77.844622][ T79] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.865587][ T79] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.890506][ T5826] veth0_macvtap: entered promiscuous mode [ 77.922124][ T5826] veth1_macvtap: entered promiscuous mode [ 77.938453][ T5822] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 77.961081][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.983051][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.996733][ T5818] veth0_macvtap: entered promiscuous mode [ 78.008830][ T5818] veth1_macvtap: entered promiscuous mode [ 78.088675][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.109536][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.117871][ T5902] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 78.119809][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.161562][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.179477][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.192176][ T5829] veth0_macvtap: entered promiscuous mode [ 78.205729][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.227696][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.239387][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.254361][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.265475][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.279189][ T5829] veth1_macvtap: entered promiscuous mode [ 78.308707][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.339923][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.349792][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.378607][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.388554][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.412313][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.440193][ T54] Bluetooth: hci1: command tx timeout [ 78.445662][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.445822][ T54] Bluetooth: hci0: command tx timeout [ 78.459972][ T5826] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.468794][ T5826] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.490785][ T5826] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.501504][ T5826] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.522344][ T54] Bluetooth: hci2: command tx timeout [ 78.555854][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.596447][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.600047][ T54] Bluetooth: hci3: command tx timeout [ 78.613070][ T5824] Bluetooth: hci4: command tx timeout [ 78.620832][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.631641][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.642142][ T5818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.652777][ T5818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.664554][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.694367][ T5818] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.710043][ T5818] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.719108][ T5818] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.733235][ T5818] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.779459][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.803744][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.830539][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.850556][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.861506][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.890315][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.909960][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.930018][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.951158][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.972214][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.995479][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.038566][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.059973][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.079994][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.092675][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.103273][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.124216][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.151015][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.185325][ T5829] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.200025][ T5829] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.220171][ T5829] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.252969][ T5829] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.418186][ T1093] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.440448][ T1093] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.524248][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.555590][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.617452][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.635703][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.694929][ T79] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.716841][ T79] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.828422][ T79] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.867780][ T79] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.879620][ T1093] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.915605][ T1093] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.458529][ T5935] mmap: syz.0.12 (5935) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 80.525800][ T54] Bluetooth: hci0: command tx timeout [ 80.532186][ T5824] Bluetooth: hci1: command tx timeout [ 80.600172][ T54] Bluetooth: hci2: command tx timeout [ 80.653384][ T5871] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 80.680250][ T54] Bluetooth: hci3: command tx timeout [ 80.686698][ T5824] Bluetooth: hci4: command tx timeout [ 80.879173][ T5944] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 80.898320][ T5871] usb 5-1: config index 0 descriptor too short (expected 3133, got 61) [ 80.937388][ T5871] usb 5-1: config 0 has an invalid interface number: 156 but max is 1 [ 80.997965][ T5871] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 81.012819][ T5871] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 81.035992][ T5871] usb 5-1: config 0 has no interface number 0 [ 81.051878][ T5871] usb 5-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 81.110135][ T5871] usb 5-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 81.156498][ T5871] usb 5-1: config 0 interface 156 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 81.191236][ T5871] usb 5-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 81.230287][ T5871] usb 5-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 81.239479][ T5871] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.292959][ T5871] usb 5-1: config 0 descriptor?? [ 81.326095][ T5871] gspca_main: spca561-2.14.0 probing abcd:cdee [ 81.518094][ T5871] spca561 5-1:0.156: probe with driver spca561 failed with error -22 [ 81.520674][ T5953] netlink: 12 bytes leftover after parsing attributes in process `syz.1.22'. [ 81.564807][ T5871] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 81.600310][ T5871] usb 5-1: MIDIStreaming interface descriptor not found [ 81.728756][ T5871] usb 5-1: USB disconnect, device number 2 [ 81.951409][ T5870] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 82.072613][ T5959] udevd[5959]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.156/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 82.124959][ T5870] usb 1-1: Using ep0 maxpacket: 8 [ 82.144515][ T5870] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.195362][ T5870] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.228838][ T5870] usb 1-1: New USB device found, idVendor=28bd, idProduct=0075, bcdDevice= 0.00 [ 82.251776][ T5870] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.611154][ T5869] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 82.738243][ T5870] uclogic 0003:28BD:0075.0001: interface is invalid, ignoring [ 82.800115][ T5869] usb 5-1: Using ep0 maxpacket: 32 [ 82.810700][ T5869] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 82.849394][ T5869] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 82.870811][ T5871] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 82.887113][ T5869] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 82.898011][ T5869] usb 5-1: Product: syz [ 82.904585][ T5869] usb 5-1: Manufacturer: syz [ 82.910812][ T5869] usb 5-1: SerialNumber: syz [ 82.928476][ T5869] usb 5-1: config 0 descriptor?? [ 82.935927][ T5962] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 82.967255][ T5869] hub 5-1:0.0: bad descriptor, ignoring hub [ 82.968609][ T5868] usb 1-1: USB disconnect, device number 2 [ 82.987583][ T5869] hub 5-1:0.0: probe with driver hub failed with error -5 [ 83.077100][ T5871] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 83.103395][ T5871] usb 3-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 83.115292][ T5871] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.141421][ T5871] usb 3-1: config 0 descriptor?? [ 83.250074][ T25] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 83.410278][ T25] usb 4-1: Using ep0 maxpacket: 8 [ 83.426952][ T25] usb 4-1: config 0 has no interfaces? [ 83.433177][ T25] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 83.444461][ T5868] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 83.453307][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.472913][ T25] usb 4-1: config 0 descriptor?? [ 83.614623][ T5868] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 83.626573][ T5868] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 83.652214][ T5868] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 83.676801][ T5868] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.710726][ T5976] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 83.736709][ T5868] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 83.756931][ T5982] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 83.785413][ T5871] razer 0003:1532:010E.0002: hidraw0: USB HID v0.00 Device [HID 1532:010e] on usb-dummy_hcd.2-1/input0 [ 83.805090][ T52] Bluetooth: hci5: Frame reassembly failed (-84) [ 83.809056][ T8] usb 4-1: USB disconnect, device number 2 [ 83.950623][ T5868] usb 2-1: USB disconnect, device number 2 [ 83.996274][ T25] usb 3-1: USB disconnect, device number 2 [ 84.034684][ T5871] raw-gadget.1 gadget.4: failed to queue suspend event [ 84.122159][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 84.153151][ T5978] raw-gadget.1 gadget.4: failed to queue suspend event [ 84.230323][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 84.261573][ T25] raw-gadget.1 gadget.4: failed to queue suspend event [ 84.344858][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 84.384968][ T8] raw-gadget.1 gadget.4: failed to queue suspend event [ 84.444252][ T5986] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 84.472072][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 84.490970][ T5869] raw-gadget.1 gadget.4: failed to queue suspend event [ 84.571433][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 84.602782][ T5869] raw-gadget.1 gadget.4: failed to queue suspend event [ 84.700087][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 84.756175][ T5868] raw-gadget.1 gadget.4: failed to queue suspend event [ 84.842366][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 84.860633][ T5978] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 84.901062][ T25] raw-gadget.1 gadget.4: failed to queue suspend event [ 84.970002][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 84.991371][ T25] raw-gadget.1 gadget.4: failed to queue suspend event [ 85.030950][ T5978] usb 3-1: Using ep0 maxpacket: 32 [ 85.042363][ T5978] usb 3-1: config 0 has no interfaces? [ 85.052416][ T5978] usb 3-1: New USB device found, idVendor=ff7a, idProduct=007f, bcdDevice=a6.00 [ 85.063835][ T5978] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.074367][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 85.084841][ T5978] usb 3-1: Product: syz [ 85.091077][ T5978] usb 3-1: Manufacturer: syz [ 85.096967][ T5978] usb 3-1: SerialNumber: syz [ 85.104552][ T25] raw-gadget.1 gadget.4: failed to queue suspend event [ 85.116658][ T5978] usb 3-1: config 0 descriptor?? [ 85.193467][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 85.237299][ T5871] raw-gadget.1 gadget.4: failed to queue suspend event [ 85.261679][ T5869] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 85.330989][ T5962] raw-gadget.1 gadget.4: failed to queue resume event [ 85.348848][ T25] usb 3-1: USB disconnect, device number 3 [ 85.374287][ T8] raw-gadget.1 gadget.4: failed to queue suspend event [ 85.411906][ T5962] raw-gadget.1 gadget.4: failed to queue disconnect event [ 85.421986][ T5871] usb 5-1: USB disconnect, device number 3 [ 85.486814][ T5869] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 85.509141][ T5869] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.535503][ T5869] usb 2-1: config 0 descriptor?? [ 85.553816][ T5869] cp210x 2-1:0.0: cp210x converter detected [ 85.800496][ T54] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 86.087384][ T6010] warning: `syz.2.44' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 86.180667][ T5869] cp210x 2-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 86.189191][ T5869] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 86.190263][ T6013] netlink: 8 bytes leftover after parsing attributes in process `syz.3.46'. [ 86.240641][ T6017] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6gre0, syncid = 1, id = 0 [ 86.256744][ T6016] IPVS: stopping master sync thread 6017 ... [ 86.274678][ T5869] usb 2-1: cp210x converter now attached to ttyUSB0 [ 86.338710][ T5869] usb 2-1: USB disconnect, device number 3 [ 86.450674][ T5869] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 86.477481][ T5869] cp210x 2-1:0.0: device disconnected [ 86.573324][ T6024] netlink: 'syz.3.50': attribute type 9 has an invalid length. [ 86.619398][ T6024] netlink: 8 bytes leftover after parsing attributes in process `syz.3.50'. [ 87.101148][ T25] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 87.257396][ T877] cfg80211: failed to load regulatory.db [ 87.300822][ T25] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 87.319463][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.362027][ T25] usb 2-1: Product: syz [ 87.366800][ T25] usb 2-1: Manufacturer: syz [ 87.390056][ T25] usb 2-1: SerialNumber: syz [ 87.415575][ T25] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 87.506357][ T5978] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 88.193705][ T5871] usb 2-1: USB disconnect, device number 4 [ 88.840856][ T5868] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 88.935103][ T6072] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.946844][ T6072] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.978336][ T6077] netlink: 16 bytes leftover after parsing attributes in process `syz.1.73'. [ 89.080172][ T5868] usb 3-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 89.091569][ T5978] usb 2-1: Service connection timeout for: 257 [ 89.098585][ T5978] ath9k_htc 2-1:1.0: ath9k_htc: Unable to initialize HTC services [ 89.118694][ T5868] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.141381][ T5978] ath9k_htc: Failed to initialize the device [ 89.170918][ T5868] usb 3-1: config 0 descriptor?? [ 89.190512][ T5871] usb 2-1: ath9k_htc: USB layer deinitialized [ 89.220214][ T5868] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 89.550024][ T5870] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 89.731561][ T5870] usb 5-1: Using ep0 maxpacket: 16 [ 89.743170][ T5870] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 89.798814][ T5870] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.827501][ T5868] gspca_cpia1: usb_control_msg 01, error -71 [ 89.853429][ T5870] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.866427][ T5868] cpia1 3-1:0.0: only firmware version 1 is supported (got: 0) [ 89.871596][ T5870] usb 5-1: config 0 interface 0 has no altsetting 0 [ 89.892542][ T5870] usb 5-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 89.914471][ T5870] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.920018][ T5868] usb 3-1: USB disconnect, device number 4 [ 89.983802][ T5870] usb 5-1: config 0 descriptor?? [ 90.409497][ T5870] kye 0003:0458:0153.0003: unexpected long global item [ 90.444013][ T5870] kye 0003:0458:0153.0003: parse failed [ 90.454643][ T5870] kye 0003:0458:0153.0003: probe with driver kye failed with error -22 [ 90.460053][ T25] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 90.653230][ T5870] usb 5-1: USB disconnect, device number 4 [ 90.692620][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.730135][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 90.760527][ T25] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 90.790941][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.810584][ T5868] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 90.834748][ T25] usb 2-1: config 0 descriptor?? [ 90.864903][ T6123] netlink: 'syz.0.95': attribute type 1 has an invalid length. [ 90.986511][ T5868] usb 3-1: Using ep0 maxpacket: 8 [ 91.012144][ T5868] usb 3-1: config 0 has an invalid interface number: 88 but max is 0 [ 91.030874][ T5868] usb 3-1: config 0 has no interface number 0 [ 91.045499][ T5868] usb 3-1: config 0 interface 88 has no altsetting 0 [ 91.076363][ T5868] usb 3-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 91.091736][ T5868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.101788][ T5868] usb 3-1: Product: syz [ 91.110807][ T5868] usb 3-1: Manufacturer: syz [ 91.116342][ T5868] usb 3-1: SerialNumber: syz [ 91.125460][ T5868] usb 3-1: config 0 descriptor?? [ 91.139172][ T5868] gspca_main: se401-2.14.0 probing 047d:5003 [ 91.291760][ T25] isku 0003:1E7D:319C.0004: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.1-1/input0 [ 91.690420][ T5869] usb 2-1: USB disconnect, device number 5 [ 91.711755][ T5868] usb 3-1: reset high-speed USB device number 5 using dummy_hcd [ 91.899996][ T25] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 92.060177][ T25] usb 1-1: Using ep0 maxpacket: 16 [ 92.083876][ T25] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid maxpacket 18273, setting to 1024 [ 92.104350][ T25] usb 1-1: config 0 interface 0 has no altsetting 0 [ 92.119211][ T25] usb 1-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 92.139787][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.163299][ T25] usb 1-1: config 0 descriptor?? [ 92.173332][ T6144] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 92.319687][ T5868] gspca_se401: read req failed req 0x06 error -71 [ 92.345278][ T5868] se401 3-1:0.88: probe with driver se401 failed with error -71 [ 92.371701][ T5868] usb 3-1: USB disconnect, device number 5 [ 92.398745][ T6140] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 92.550843][ T6156] netlink: 'syz.3.111': attribute type 14 has an invalid length. [ 92.660062][ T6160] capability: warning: `syz.1.113' uses deprecated v2 capabilities in a way that may be insecure [ 92.678327][ T25] cougar 0003:060B:500A.0005: usage count exceeds max: fixing up report descriptor [ 92.704262][ T25] cougar 0003:060B:500A.0005: unexpected long global item [ 92.729701][ T25] cougar 0003:060B:500A.0005: parse failed [ 92.750057][ T25] cougar 0003:060B:500A.0005: probe with driver cougar failed with error -22 [ 92.802241][ T6164] netlink: 'syz.4.115': attribute type 15 has an invalid length. [ 92.855770][ T25] usb 1-1: USB disconnect, device number 3 [ 93.149114][ T6175] random: crng reseeded on system resumption [ 93.597870][ T6188] capability: warning: `syz.0.126' uses 32-bit capabilities (legacy support in use) [ 94.248806][ T250] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.289995][ T5869] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 94.367016][ T250] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.482291][ T250] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.482877][ T5869] usb 1-1: Using ep0 maxpacket: 8 [ 94.518011][ T6216] ======================================================= [ 94.518011][ T6216] WARNING: The mand mount option has been deprecated and [ 94.518011][ T6216] and is ignored by this kernel. Remove the mand [ 94.518011][ T6216] option from the mount to silence this warning. [ 94.518011][ T6216] ======================================================= [ 94.580018][ T5869] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 94.594480][ T5869] usb 1-1: config 179 has no interface number 0 [ 94.617294][ T5869] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 94.660012][ T5869] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 94.698158][ T5869] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 94.717313][ T5869] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 94.761279][ T5869] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 94.794813][ T250] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.798727][ T5869] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 94.828286][ T5869] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.860949][ T6204] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 94.889157][ T6218] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.898653][ T6218] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.019996][ T6220] mkiss: ax0: crc mode is auto. [ 95.172598][ T54] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 95.192198][ T54] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 95.215702][ T54] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 95.240254][ T54] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 95.251753][ T54] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 95.270742][ T54] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 95.352410][ T5869] usb 1-1: USB disconnect, device number 4 [ 95.363045][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 95.363120][ C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 95.394739][ T6225] process 'syz.1.144' launched './file0' with NULL argv: empty string added [ 95.597903][ T250] bridge_slave_1: left allmulticast mode [ 95.626008][ T250] bridge_slave_1: left promiscuous mode [ 95.663634][ T250] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.728932][ T250] bridge_slave_0: left allmulticast mode [ 95.736123][ T250] bridge_slave_0: left promiscuous mode [ 95.749398][ T250] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.443860][ T250] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 96.468508][ T250] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 96.497565][ T250] bond0 (unregistering): Released all slaves [ 96.717791][ T6245] Illegal XDP return value 4294967274 on prog (id 20) dev N/A, expect packet loss! [ 97.020416][ T6222] chnl_net:caif_netlink_parms(): no params data found [ 97.320153][ T5824] Bluetooth: hci2: command tx timeout [ 97.677958][ T250] hsr_slave_0: left promiscuous mode [ 97.707071][ T250] hsr_slave_1: left promiscuous mode [ 97.734022][ T250] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.749127][ T250] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.777433][ T250] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.786459][ T250] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.818594][ T250] veth1_macvtap: left promiscuous mode [ 97.829650][ T250] veth0_macvtap: left promiscuous mode [ 97.836140][ T250] veth1_vlan: left promiscuous mode [ 97.849122][ T250] veth0_vlan: left promiscuous mode [ 97.860089][ T5868] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 98.034009][ T5868] usb 2-1: Using ep0 maxpacket: 16 [ 98.047051][ T5868] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 98.049970][ T5871] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 98.060609][ T5868] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.111143][ T5868] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 98.130043][ T5868] usb 2-1: config 0 interface 0 has no altsetting 0 [ 98.137584][ T5868] usb 2-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 98.149319][ T5868] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.208287][ T5868] usb 2-1: config 0 descriptor?? [ 98.250045][ T5871] usb 1-1: Using ep0 maxpacket: 32 [ 98.294785][ T5871] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 98.314061][ T5871] usb 1-1: config 0 has no interface number 0 [ 98.362873][ T5871] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 98.398271][ T5871] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.414757][ T5871] usb 1-1: Product: syz [ 98.433540][ T5871] usb 1-1: Manufacturer: syz [ 98.438429][ T5871] usb 1-1: SerialNumber: syz [ 98.470852][ T5871] usb 1-1: config 0 descriptor?? [ 98.492539][ T5871] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 98.642200][ T5868] kye 0003:0458:0153.0006: unexpected long global item [ 98.662332][ T5868] kye 0003:0458:0153.0006: parse failed [ 98.702573][ T5868] kye 0003:0458:0153.0006: probe with driver kye failed with error -22 [ 98.733571][ T5871] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 98.752563][ T5871] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 98.804271][ T6304] input: syz0 as /devices/virtual/input/input5 [ 98.945824][ T5978] usb 2-1: USB disconnect, device number 6 [ 99.202297][ T250] team0 (unregistering): Port device team_slave_1 removed [ 99.206848][ T5978] IPVS: starting estimator thread 0... [ 99.231527][ T51] usb 1-1: USB disconnect, device number 5 [ 99.235575][ C0] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 99.269506][ T51] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 99.330448][ T51] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 99.349250][ T250] team0 (unregistering): Port device team_slave_0 removed [ 99.356922][ T6309] IPVS: using max 28 ests per chain, 67200 per kthread [ 99.357370][ T51] quatech2 1-1:0.51: device disconnected [ 99.400135][ T5824] Bluetooth: hci2: command tx timeout [ 100.193070][ T6325] netlink: 64 bytes leftover after parsing attributes in process `syz.1.181'. [ 100.370431][ T6311] netlink: 8 bytes leftover after parsing attributes in process `syz.4.174'. [ 100.486176][ T6222] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.524658][ T6222] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.564316][ T6222] bridge_slave_0: entered allmulticast mode [ 100.589758][ T6222] bridge_slave_0: entered promiscuous mode [ 100.634539][ T6222] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.688868][ T6222] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.703890][ T6222] bridge_slave_1: entered allmulticast mode [ 100.714457][ T6222] bridge_slave_1: entered promiscuous mode [ 100.768463][ T6332] netlink: 12 bytes leftover after parsing attributes in process `syz.3.183'. [ 101.014560][ T6222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.072402][ T6222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.094545][ T6347] sp0: Synchronizing with TNC [ 101.238112][ T6222] team0: Port device team_slave_0 added [ 101.276264][ T6222] team0: Port device team_slave_1 added [ 101.303777][ T6349] Falling back ldisc for ttyS3. [ 101.456090][ T6222] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.490075][ T5824] Bluetooth: hci2: command tx timeout [ 101.511736][ T6222] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.559520][ T6222] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.586339][ T6222] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.597988][ T6222] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.680769][ T6222] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.936493][ T6222] hsr_slave_0: entered promiscuous mode [ 101.971469][ T6222] hsr_slave_1: entered promiscuous mode [ 101.977772][ T6222] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.047729][ T6222] Cannot create hsr debugfs directory [ 102.360664][ T29] audit: type=1326 audit(1739622486.994:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6384 comm="syz.0.201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f802738cde9 code=0x7ffc0000 [ 102.415822][ T29] audit: type=1326 audit(1739622487.004:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6384 comm="syz.0.201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f802738cde9 code=0x7ffc0000 [ 102.475237][ T29] audit: type=1326 audit(1739622487.004:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6384 comm="syz.0.201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f802738cde9 code=0x7ffc0000 [ 102.638695][ T29] audit: type=1326 audit(1739622487.004:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6384 comm="syz.0.201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f802738cde9 code=0x7ffc0000 [ 102.694002][ T29] audit: type=1326 audit(1739622487.004:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6384 comm="syz.0.201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f802738cde9 code=0x7ffc0000 [ 102.782487][ T29] audit: type=1326 audit(1739622487.004:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6384 comm="syz.0.201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=166 compat=0 ip=0x7f802738cde9 code=0x7ffc0000 [ 102.840127][ T51] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 102.905816][ T29] audit: type=1326 audit(1739622487.004:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6384 comm="syz.0.201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f802738cde9 code=0x7ffc0000 [ 102.941519][ T29] audit: type=1326 audit(1739622487.004:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6384 comm="syz.0.201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f802738cde9 code=0x7ffc0000 [ 102.978806][ T6397] Zero length message leads to an empty skb [ 103.042121][ T51] usb 1-1: Using ep0 maxpacket: 16 [ 103.054020][ T51] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 103.081448][ T51] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.120425][ T51] usb 1-1: Product: syz [ 103.129285][ T51] usb 1-1: Manufacturer: syz [ 103.140131][ T51] usb 1-1: SerialNumber: syz [ 103.155146][ T51] usb 1-1: config 0 descriptor?? [ 103.561678][ T5824] Bluetooth: hci2: command tx timeout [ 103.622824][ T51] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 103.646703][ T51] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 103.674071][ T51] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 103.700263][ T51] usb 1-1: media controller created [ 103.722959][ T6222] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 103.757050][ T51] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 103.785503][ T6222] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 103.836937][ T6222] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 103.860846][ T51] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 103.869721][ T51] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 103.894612][ T6222] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 104.200587][ T5868] usb 1-1: USB disconnect, device number 6 [ 104.222711][ T6222] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.295584][ T5868] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 104.343224][ T6222] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.457444][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.466866][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.519382][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.526976][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.820403][ T5978] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 105.014199][ T5978] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 105.048207][ T5978] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.113554][ T5978] usb 2-1: config 0 descriptor?? [ 105.183840][ T6222] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.458950][ T6222] veth0_vlan: entered promiscuous mode [ 105.513147][ T6222] veth1_vlan: entered promiscuous mode [ 105.614284][ T6222] veth0_macvtap: entered promiscuous mode [ 105.652969][ T5978] [drm:udl_init] *ERROR* Selecting channel failed [ 105.674372][ T6222] veth1_macvtap: entered promiscuous mode [ 105.728623][ T5978] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 105.761905][ T6222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.778729][ T5978] [drm] Initialized udl on minor 2 [ 105.793459][ T5978] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 105.820950][ T6222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.847033][ T5978] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 105.860826][ T6222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.893355][ T25] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 105.906571][ T5978] usb 2-1: USB disconnect, device number 7 [ 105.920557][ T6222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.931597][ T25] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 105.940260][ T6222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.963409][ T6222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.995809][ T6222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.014641][ T6222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.026960][ T6222] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.078789][ T6222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.130194][ T6222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.151087][ T6474] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 106.180532][ T6222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.219932][ T6222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.255069][ T6222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.320066][ T6222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.382118][ T6222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.419917][ T6222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.464343][ T6222] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.514975][ T6222] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.631149][ T6222] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.645784][ T6222] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.657020][ T6222] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.942644][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.979987][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.100647][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.128917][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.244337][ T5978] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 107.435871][ T5978] usb 5-1: config 7 has an invalid interface number: 101 but max is 0 [ 107.450245][ T5978] usb 5-1: config 7 has no interface number 0 [ 107.508765][ T5978] usb 5-1: New USB device found, idVendor=0fd9, idProduct=002c, bcdDevice= 6.6b [ 107.539607][ T5978] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.574712][ T5978] usb 5-1: Product: syz [ 107.578938][ T5978] usb 5-1: Manufacturer: syz [ 107.602051][ T5978] usb 5-1: SerialNumber: syz [ 108.406910][ T5978] as10x_usb: device has been detected [ 108.414762][ T6552] netem: change failed [ 108.430616][ T5978] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT Deluxe) [ 108.494804][ T5978] usb 5-1: DVB: registering adapter 1 frontend 0 (Elgato EyeTV DTT Deluxe)... [ 108.792751][ T5978] as10x_usb: error during firmware upload part1 [ 108.799617][ T5978] Registered device Elgato EyeTV DTT Deluxe [ 108.820340][ T5978] usb 5-1: USB disconnect, device number 5 [ 108.916279][ T5978] Unregistered device Elgato EyeTV DTT Deluxe [ 108.970465][ T5978] as10x_usb: device has been disconnected [ 109.157958][ T6572] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 109.198678][ T6572] batadv_slave_1: entered promiscuous mode [ 109.240998][ T6572] netlink: 8 bytes leftover after parsing attributes in process `syz.0.257'. [ 109.444676][ T5869] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 109.630923][ T5869] usb 2-1: Using ep0 maxpacket: 32 [ 109.659428][ T5869] usb 2-1: config 0 has an invalid interface number: 101 but max is 0 [ 109.678972][ T5869] usb 2-1: config 0 has no interface number 0 [ 109.688441][ T5869] usb 2-1: config 0 interface 101 has no altsetting 0 [ 109.708433][ T5869] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice=59.84 [ 109.752626][ T5869] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.812061][ T5869] usb 2-1: config 0 descriptor?? [ 110.040236][ T5869] usb 2-1: string descriptor 0 read error: -71 [ 110.125518][ T5869] usb 2-1: USB disconnect, device number 8 [ 110.405138][ T5960] udevd[5960]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.101/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 110.951575][ T877] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 111.117403][ T877] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8 has an invalid bInterval 255, changing to 4 [ 111.135595][ T877] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 5672, setting to 1023 [ 111.149529][ T877] usb 4-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 111.159623][ T877] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.181097][ T877] usb 4-1: Product: syz [ 111.201113][ T877] usb 4-1: Manufacturer: syz [ 111.206258][ T877] usb 4-1: SerialNumber: syz [ 111.219554][ T877] usb 4-1: config 0 descriptor?? [ 111.233677][ T877] streamzap 4-1:0.0: streamzap_probe: endpoint doesn't match input device 0208 [ 111.254567][ T6653] netlink: 92 bytes leftover after parsing attributes in process `syz.2.286'. [ 111.461036][ T877] usb 4-1: USB disconnect, device number 3 [ 113.008591][ T6708] netlink: 12 bytes leftover after parsing attributes in process `syz.2.312'. [ 113.040034][ T877] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 113.210867][ T877] usb 1-1: Using ep0 maxpacket: 32 [ 113.225191][ T877] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 113.280138][ T877] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 113.314605][ T877] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 113.352461][ T877] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 113.390350][ T877] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.446491][ T877] usb 1-1: config 0 descriptor?? [ 113.456130][ T6697] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 113.489380][ T877] hub 1-1:0.0: USB hub found [ 113.691647][ T877] hub 1-1:0.0: config failed, hub has too many ports! (err -19) [ 113.916256][ T877] usbhid 1-1:0.0: can't add hid device: -71 [ 113.925029][ T877] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 113.960945][ T877] usb 1-1: USB disconnect, device number 7 [ 114.348732][ T6766] sp0: Synchronizing with TNC [ 114.371366][ T29] audit: type=1326 audit(1739622499.034:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6727 comm="syz.1.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cfb98cde9 code=0x7fc00000 [ 114.800055][ T5871] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 114.979991][ T5871] usb 2-1: Using ep0 maxpacket: 16 [ 114.994582][ T5871] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.030122][ T5871] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 115.066702][ T5871] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1d00, bcdDevice= 0.00 [ 115.095530][ T5871] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.121134][ T5871] usb 2-1: config 0 descriptor?? [ 115.469980][ T877] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 115.576381][ T5871] corsair-cpro 0003:1B1C:1D00.0007: item fetching failed at offset 1/5 [ 115.598275][ T5871] corsair-cpro 0003:1B1C:1D00.0007: probe with driver corsair-cpro failed with error -22 [ 115.630405][ T877] usb 4-1: Using ep0 maxpacket: 32 [ 115.655048][ T877] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.701264][ T877] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 115.724490][ T877] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 115.742210][ T877] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.755636][ T877] hub 4-1:4.0: USB hub found [ 115.788411][ T25] usb 2-1: USB disconnect, device number 9 [ 115.968188][ T877] hub 4-1:4.0: 8 ports detected [ 115.988017][ T877] hub 4-1:4.0: insufficient power available to use all downstream ports [ 116.179731][ T877] hub 4-1:4.0: hub_hub_status failed (err = -71) [ 116.200059][ T5824] Bluetooth: hci2: command tx timeout [ 116.209418][ T877] hub 4-1:4.0: config failed, can't get hub status (err -71) [ 116.256148][ T877] usb 4-1: USB disconnect, device number 4 [ 116.416359][ T6823] netlink: 32 bytes leftover after parsing attributes in process `syz.0.361'. [ 116.789956][ T5871] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 116.821993][ T6843] veth1_macvtap: left promiscuous mode [ 116.994815][ T5871] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 117.029909][ T5871] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.054182][ T5871] usb 3-1: Product: syz [ 117.058502][ T5871] usb 3-1: Manufacturer: syz [ 117.071846][ T5871] usb 3-1: SerialNumber: syz [ 117.131499][ T5871] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 117.152260][ T5869] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 117.363373][ T6862] netlink: 312 bytes leftover after parsing attributes in process `syz.1.378'. [ 117.831475][ T5871] usb 3-1: USB disconnect, device number 6 [ 118.450099][ T5869] usb 3-1: Service connection timeout for: 256 [ 118.456938][ T5869] ath9k_htc 3-1:1.0: ath9k_htc: Unable to initialize HTC services [ 118.521270][ T5869] ath9k_htc: Failed to initialize the device [ 118.545906][ T5871] usb 3-1: ath9k_htc: USB layer deinitialized [ 118.836779][ T6910] input: syz0 as /devices/virtual/input/input6 [ 119.420049][ T51] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 119.590013][ T51] usb 3-1: Using ep0 maxpacket: 16 [ 119.607275][ T51] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 119.635593][ T51] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 119.684158][ T51] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 119.705108][ T51] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.743898][ T51] usb 3-1: Product: syz [ 119.748215][ T51] usb 3-1: Manufacturer: syz [ 119.777574][ T51] usb 3-1: SerialNumber: syz [ 119.809340][ T51] usb 3-1: config 0 descriptor?? [ 119.821992][ T51] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 119.859307][ T51] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 120.428367][ T51] em28xx 3-1:0.0: chip ID is em2860 [ 120.636500][ T51] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 120.650250][ T51] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 120.668977][ T51] em28xx 3-1:0.0: No AC97 audio processor [ 120.708618][ T51] usb 3-1: USB disconnect, device number 7 [ 120.715609][ T51] em28xx 3-1:0.0: Disconnecting em28xx [ 120.764449][ T51] em28xx 3-1:0.0: Freeing device [ 120.986101][ T6967] netlink: 124 bytes leftover after parsing attributes in process `syz.0.428'. [ 121.206129][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.396670][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.502963][ T6984] netlink: 'syz.4.436': attribute type 10 has an invalid length. [ 121.561763][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.013434][ T54] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 122.024770][ T54] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 122.034179][ T54] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 122.047972][ T54] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 122.055836][ T54] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 122.064693][ T54] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 122.111470][ T6984] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 122.162687][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.591630][ T11] bridge_slave_1: left allmulticast mode [ 122.597330][ T11] bridge_slave_1: left promiscuous mode [ 122.639240][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.717797][ T11] bridge_slave_0: left allmulticast mode [ 122.737302][ T11] bridge_slave_0: left promiscuous mode [ 122.781116][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.277555][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 123.289048][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 123.303078][ T11] bond0 (unregistering): Released all slaves [ 123.689476][ T7033] netlink: 216 bytes leftover after parsing attributes in process `syz.4.457'. [ 123.760251][ T7033] netlink: 24 bytes leftover after parsing attributes in process `syz.4.457'. [ 123.812802][ T7037] Bluetooth: MGMT ver 1.23 [ 124.120321][ T54] Bluetooth: hci3: command tx timeout [ 124.174664][ T6991] chnl_net:caif_netlink_parms(): no params data found [ 124.365683][ T11] hsr_slave_0: left promiscuous mode [ 124.396673][ T11] hsr_slave_1: left promiscuous mode [ 124.404127][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 124.414281][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 124.461335][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 124.499322][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 124.613464][ T11] veth1_macvtap: left promiscuous mode [ 124.640005][ T11] veth0_macvtap: left promiscuous mode [ 124.672720][ T11] veth1_vlan: left promiscuous mode [ 124.700326][ T11] veth0_vlan: left promiscuous mode [ 125.617946][ T11] team0 (unregistering): Port device team_slave_1 removed [ 125.659270][ T11] team0 (unregistering): Port device team_slave_0 removed [ 126.200139][ T54] Bluetooth: hci3: command 0x041b tx timeout [ 126.506980][ T7103] netlink: 8 bytes leftover after parsing attributes in process `syz.2.482'. [ 126.921545][ T6991] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.952259][ T6991] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.971954][ T6991] bridge_slave_0: entered allmulticast mode [ 126.990981][ T6991] bridge_slave_0: entered promiscuous mode [ 127.026183][ T6991] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.069014][ T6991] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.085982][ T6991] bridge_slave_1: entered allmulticast mode [ 127.097561][ T6991] bridge_slave_1: entered promiscuous mode [ 127.295847][ T6991] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.335798][ T6991] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.568936][ T6991] team0: Port device team_slave_0 added [ 127.616163][ T6991] team0: Port device team_slave_1 added [ 127.719618][ T6991] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 127.743727][ T6991] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 127.836735][ T6991] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 127.921010][ T6991] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 127.936193][ T6991] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 127.992939][ T6991] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 128.020827][ T7150] netlink: 20 bytes leftover after parsing attributes in process `syz.4.499'. [ 128.235361][ T6991] hsr_slave_0: entered promiscuous mode [ 128.256139][ T6991] hsr_slave_1: entered promiscuous mode [ 128.278584][ T6991] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 128.290170][ T54] Bluetooth: hci3: command 0x041b tx timeout [ 128.319132][ T6991] Cannot create hsr debugfs directory [ 128.505384][ T7165] netlink: 72 bytes leftover after parsing attributes in process `syz.2.504'. [ 130.132875][ T6991] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 130.170467][ T7221] netlink: 'syz.1.525': attribute type 10 has an invalid length. [ 130.215404][ T6991] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 130.229265][ T7221] netlink: 1184 bytes leftover after parsing attributes in process `syz.1.525'. [ 130.302484][ T6991] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 130.370497][ T54] Bluetooth: hci3: command 0x041b tx timeout [ 130.384932][ T6991] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 130.429520][ T5870] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 130.619678][ T5870] usb 3-1: unable to get BOS descriptor or descriptor too short [ 130.670795][ T5870] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 130.704485][ T5870] usb 3-1: can't read configurations, error -71 [ 130.713669][ T6991] 8021q: adding VLAN 0 to HW filter on device bond0 [ 130.739296][ T6991] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.776499][ T79] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.783891][ T79] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.855223][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.865932][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.230088][ T51] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 131.345279][ T7254] syz.2.536 (7254): drop_caches: 0 [ 131.414685][ T6991] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.423310][ T51] usb 5-1: Using ep0 maxpacket: 16 [ 131.460476][ T51] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 131.511945][ T51] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 131.541147][ T51] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 131.547959][ T6991] veth0_vlan: entered promiscuous mode [ 131.584019][ T51] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 131.634813][ T51] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 131.642530][ T6991] veth1_vlan: entered promiscuous mode [ 131.677612][ T51] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 131.704520][ T51] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 131.749485][ T6991] veth0_macvtap: entered promiscuous mode [ 131.755477][ T51] usb 5-1: Manufacturer: syz [ 131.770823][ T51] usb 5-1: config 0 descriptor?? [ 131.806886][ T6991] veth1_macvtap: entered promiscuous mode [ 131.876130][ T6991] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.888734][ T6991] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.899398][ T6991] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.922638][ T6991] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.944758][ T6991] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.974559][ T6991] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.017734][ T6991] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 132.061477][ T6991] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.101373][ T51] rc_core: IR keymap rc-hauppauge not found [ 132.119766][ T6991] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 132.129522][ T51] Registered IR keymap rc-empty [ 132.130192][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.189379][ T6991] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 132.190863][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.254180][ T6991] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.281935][ T6991] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 132.305756][ T51] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 132.319511][ T6991] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.319542][ T6991] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 132.398821][ T51] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input7 [ 132.407519][ T7284] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 132.430638][ T6991] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.443391][ T54] Bluetooth: hci3: command 0x041b tx timeout [ 132.450412][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.467601][ T6991] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 132.504662][ T7283] netlink: 'syz.2.543': attribute type 1 has an invalid length. [ 132.513622][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.570836][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.591396][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.612276][ T6991] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.650046][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.664434][ T6991] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.698689][ T6991] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.711050][ T6991] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.732076][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.803782][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.840539][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.879723][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.943310][ T51] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 132.975926][ T79] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.012277][ T79] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.023018][ T51] mceusb 5-1:0.0: Registered with mce emulator interface version 1 [ 133.056460][ T51] mceusb 5-1:0.0: 2 tx ports (0x1 cabled) and 2 rx sensors (0x0 active) [ 133.099024][ T51] usb 5-1: USB disconnect, device number 6 [ 133.166174][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.235735][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.322132][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.332622][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.620845][ T7358] sctp: [Deprecated]: syz.0.564 (pid 7358) Use of int in max_burst socket option. [ 134.620845][ T7358] Use struct sctp_assoc_value instead [ 135.010557][ T7372] syz_tun: entered allmulticast mode [ 135.053363][ T7370] syz_tun: left allmulticast mode [ 135.404096][ T7390] netlink: 20 bytes leftover after parsing attributes in process `syz.2.577'. [ 135.480077][ T5870] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 135.569477][ T7400] netlink: 16 bytes leftover after parsing attributes in process `syz.4.580'. [ 135.679901][ T5870] usb 1-1: Using ep0 maxpacket: 16 [ 135.707344][ T5870] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 135.749941][ T5870] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 135.829275][ T5870] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 135.870862][ T5870] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.930125][ T5870] usb 1-1: Product: syz [ 135.935447][ T5870] usb 1-1: Manufacturer: syz [ 135.969290][ T5870] usb 1-1: SerialNumber: syz [ 135.987787][ T5870] usb 1-1: config 0 descriptor?? [ 136.021544][ T5870] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 136.069896][ T5870] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 136.353020][ T7428] netlink: 8 bytes leftover after parsing attributes in process `syz.4.591'. [ 136.390799][ T7428] netlink: 'syz.4.591': attribute type 21 has an invalid length. [ 136.409949][ T5871] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 136.569982][ T5871] usb 2-1: Using ep0 maxpacket: 32 [ 136.587854][ T5871] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 136.618388][ T5871] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 136.638400][ T7433] netlink: 8 bytes leftover after parsing attributes in process `syz.2.593'. [ 136.656079][ T5870] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 136.691799][ T5871] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 136.733994][ T5871] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 136.770039][ T5871] usb 2-1: Product: syz [ 136.775020][ T5871] usb 2-1: Manufacturer: syz [ 136.804405][ T5871] usb 2-1: SerialNumber: syz [ 136.820960][ T5871] usb 2-1: config 0 descriptor?? [ 136.854175][ T5870] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 136.870156][ T5870] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 136.884810][ T5870] em28xx 1-1:0.0: No AC97 audio processor [ 136.920358][ T5870] usb 1-1: USB disconnect, device number 8 [ 136.962167][ T5870] em28xx 1-1:0.0: Disconnecting em28xx [ 137.003647][ T5870] em28xx 1-1:0.0: Freeing device [ 137.077968][ T119] usb 2-1: USB disconnect, device number 10 [ 137.345471][ T29] audit: type=1326 audit(1739622522.004:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7453 comm="syz.3.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98c218cde9 code=0x7ffc0000 [ 137.374860][ T29] audit: type=1326 audit(1739622522.004:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7453 comm="syz.3.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98c218cde9 code=0x7ffc0000 [ 137.482162][ T29] audit: type=1326 audit(1739622522.034:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7453 comm="syz.3.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f98c218cde9 code=0x7ffc0000 [ 137.513294][ T5870] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 137.534293][ T29] audit: type=1326 audit(1739622522.074:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7453 comm="syz.3.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98c218cde9 code=0x7ffc0000 [ 137.565881][ T7456] netlink: 4 bytes leftover after parsing attributes in process `syz.0.605'. [ 137.640182][ T29] audit: type=1326 audit(1739622522.144:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7453 comm="syz.3.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98c218cde9 code=0x7ffc0000 [ 242.619823][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 242.626971][ C1] rcu: 0-...!: (1 GPs behind) idle=8944/1/0x4000000000000000 softirq=21683/21684 fqs=1 [ 242.641483][ C1] rcu: (detected by 1, t=10502 jiffies, g=19261, q=285 ncpus=2) [ 242.649771][ C1] Sending NMI from CPU 1 to CPUs 0: [ 242.649819][ C0] NMI backtrace for cpu 0 [ 242.649844][ C0] CPU: 0 UID: 0 PID: 7459 Comm: syz.3.606 Not tainted 6.14.0-rc2-syzkaller-00259-g7ff71e6d9239 #0 [ 242.649861][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 242.649878][ C0] RIP: 0010:__lock_acquire+0xef4/0x2100 [ 242.649917][ C0] Code: c5 13 31 d5 01 f3 29 ee 01 eb c1 c5 04 31 f5 48 c1 e5 20 48 c7 c0 14 e5 3b 90 48 c1 e8 03 0f b6 04 38 84 c0 0f 85 9f 0c 00 00 <48> 09 dd 83 3d c6 22 9f 0e 00 4d 89 e5 0f 85 7d 04 00 00 48 83 7c [ 242.649929][ C0] RSP: 0018:ffffc90000007930 EFLAGS: 00000046 [ 242.649947][ C0] RAX: 0000000000000000 RBX: 00000000aa3bd169 RCX: 0000000033b37d7c [ 242.649957][ C0] RDX: 0000000000d3daf7 RSI: 000000004fa421e6 RDI: dffffc0000000000 [ 242.649967][ C0] RBP: 97064f2600000000 R08: ffffffff9450e847 R09: 1ffffffff28a1d08 [ 242.649978][ C0] R10: dffffc0000000000 R11: fffffbfff28a1d09 R12: ffff8880213a1e00 [ 242.649989][ C0] R13: ffff8880213a1e00 R14: 00000000fa3a4712 R15: 0000000000000000 [ 242.650000][ C0] FS: 000055557e366500(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 242.650012][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.650022][ C0] CR2: 000000110c2faf49 CR3: 000000006b0c6000 CR4: 00000000003526f0 [ 242.650036][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.650044][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.650053][ C0] Call Trace: [ 242.650062][ C0] [ 242.650072][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 242.650100][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 242.650120][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 242.650146][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 242.650164][ C0] ? nmi_handle+0x14f/0x5a0 [ 242.650184][ C0] ? nmi_handle+0x2a/0x5a0 [ 242.650204][ C0] ? __lock_acquire+0xef4/0x2100 [ 242.650222][ C0] ? default_do_nmi+0x63/0x160 [ 242.650243][ C0] ? exc_nmi+0x123/0x1f0 [ 242.650262][ C0] ? end_repeat_nmi+0xf/0x53 [ 242.650287][ C0] ? __lock_acquire+0xef4/0x2100 [ 242.650305][ C0] ? __lock_acquire+0xef4/0x2100 [ 242.650325][ C0] ? __lock_acquire+0xef4/0x2100 [ 242.650364][ C0] [ 242.650369][ C0] [ 242.650380][ C0] lock_acquire+0x1ed/0x550 [ 242.650398][ C0] ? debug_object_deactivate+0x158/0x390 [ 242.650421][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 242.650442][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 242.650462][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 242.650478][ C0] _raw_spin_lock_irqsave+0xd5/0x120 [ 242.650501][ C0] ? debug_object_deactivate+0x158/0x390 [ 242.650519][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 242.650551][ C0] debug_object_deactivate+0x158/0x390 [ 242.650570][ C0] ? advance_sched+0xa02/0xca0 [ 242.650584][ C0] ? __pfx_debug_object_deactivate+0x10/0x10 [ 242.650608][ C0] debug_deactivate+0x1b/0x220 [ 242.650625][ C0] __hrtimer_run_queues+0x305/0xd30 [ 242.650653][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 242.650674][ C0] ? sched_clock+0x4a/0x70 [ 242.650690][ C0] ? read_tsc+0x9/0x20 [ 242.650704][ C0] ? ktime_get_update_offsets_now+0x38e/0x3b0 [ 242.650726][ C0] hrtimer_interrupt+0x403/0xa40 [ 242.650755][ C0] __sysvec_apic_timer_interrupt+0x110/0x420 [ 242.650778][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 242.650795][ C0] [ 242.650800][ C0] [ 242.650805][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 242.650826][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x31/0x70 [ 242.650845][ C0] Code: 24 65 48 8b 0c 25 00 d5 03 00 65 8b 15 10 1d 42 7e 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 2c 16 00 00 00 74 2c <8b> 91 08 16 00 00 83 fa 02 75 21 48 8b 91 10 16 00 00 48 8b 32 48 [ 242.650857][ C0] RSP: 0018:ffffc900044cfd18 EFLAGS: 00000246 [ 242.650870][ C0] RAX: ffffffff84ed5bf7 RBX: 00007ffe1c56ed80 RCX: ffff8880213a1e00 [ 242.650881][ C0] RDX: 0000000000000000 RSI: 00007ffe1c56ed80 RDI: ffffc900044cfd80 [ 242.650891][ C0] RBP: ffffc900044cfdf0 R08: ffffc900044cfd8f R09: 0000000000000000 [ 242.650900][ C0] R10: ffffc900044cfd80 R11: fffff52000899fb2 R12: dffffc0000000000 [ 242.650911][ C0] R13: ffffc900044cfd80 R14: ffffc900044cfd80 R15: 0000000000000010 [ 242.650924][ C0] ? _copy_from_user+0x17/0xb0 [ 242.650944][ C0] _copy_from_user+0x17/0xb0 [ 242.650961][ C0] get_timespec64+0x97/0x280 [ 242.650982][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 242.651004][ C0] __se_sys_futex+0x1a2/0x480 [ 242.651024][ C0] ? __pfx___se_sys_futex+0x10/0x10 [ 242.651040][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 242.651060][ C0] ? do_syscall_64+0x100/0x230 [ 242.651078][ C0] ? __x64_sys_futex+0x21/0xf0 [ 242.651094][ C0] do_syscall_64+0xf3/0x230 [ 242.651111][ C0] ? clear_bhb_loop+0x35/0x90 [ 242.651131][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.651150][ C0] RIP: 0033:0x7f98c218cde9 [ 242.651174][ C0] 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 [ 242.651185][ C0] RSP: 002b:00007ffe1c56ec88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 242.651200][ C0] RAX: ffffffffffffffda RBX: 000000000002195c RCX: 00007f98c218cde9 [ 242.651210][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f98c23a5fac [ 242.651219][ C0] RBP: 0000000000000032 R08: 7fffffffffffffff R09: 000000041c56ef7f [ 242.651229][ C0] R10: 00007ffe1c56ed80 R11: 0000000000000246 R12: 00007f98c23a5fac [ 242.651239][ C0] R13: 00007ffe1c56ed80 R14: 000000000002198e R15: 00007ffe1c56eda0 [ 242.651255][ C0] [ 242.651813][ C1] rcu: rcu_preempt kthread starved for 10500 jiffies! g19261 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 243.358734][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 243.376765][ C1] rcu: RCU grace-period kthread stack dump: [ 243.384168][ C1] task:rcu_preempt state:R running task stack:24144 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00004000 [ 243.403973][ C1] Call Trace: [ 243.407627][ C1] [ 243.412367][ C1] __schedule+0x18bc/0x4c40 [ 243.419535][ C1] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 243.428975][ C1] ? __pfx___schedule+0x10/0x10 [ 243.434584][ C1] ? __pfx_lock_release+0x10/0x10 [ 243.440445][ C1] ? __pfx___mod_timer+0x10/0x10 [ 243.445571][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 243.454382][ C1] ? schedule+0x90/0x320 [ 243.461026][ C1] schedule+0x14b/0x320 [ 243.465973][ C1] schedule_timeout+0x15a/0x290 [ 243.472471][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 243.479045][ C1] ? __pfx_process_timeout+0x10/0x10 [ 243.486285][ C1] ? prepare_to_swait_event+0x330/0x350 [ 243.493113][ C1] rcu_gp_fqs_loop+0x2df/0x1330 [ 243.498793][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 243.505356][ C1] ? __pfx_rcu_watching_snap_save+0x10/0x10 [ 243.512922][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 243.519647][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 243.528484][ C1] ? finish_swait+0xd4/0x1e0 [ 243.534657][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 243.541250][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 243.547154][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 243.552885][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 243.560210][ C1] ? __kthread_parkme+0x169/0x1d0 [ 243.567265][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 243.572961][ C1] kthread+0x7a9/0x920 [ 243.577081][ C1] ? __pfx_kthread+0x10/0x10 [ 243.585651][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 243.592022][ C1] ? __pfx_kthread+0x10/0x10 [ 243.597021][ C1] ? __pfx_kthread+0x10/0x10 [ 243.603494][ C1] ? __pfx_kthread+0x10/0x10 [ 243.609602][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.616388][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 243.623289][ C1] ? __pfx_kthread+0x10/0x10 [ 243.629232][ C1] ret_from_fork+0x4b/0x80 [ 243.634219][ C1] ? __pfx_kthread+0x10/0x10 [ 243.639364][ C1] ret_from_fork_asm+0x1a/0x30 [ 243.644171][ C1] [ 243.647656][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 243.654262][ C1] CPU: 1 UID: 0 PID: 7421 Comm: syz.1.588 Not tainted 6.14.0-rc2-syzkaller-00259-g7ff71e6d9239 #0 [ 243.666291][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 243.676983][ C1] RIP: 0010:smp_call_function_many_cond+0x1ba4/0x2d30 [ 243.685712][ C1] Code: 03 84 c0 75 7e 45 8b 65 00 44 89 e6 83 e6 01 31 ff e8 e0 f2 0b 00 41 83 e4 01 4c 8b 64 24 68 75 07 e8 90 ee 0b 00 eb 41 f3 90 <48> b8 00 00 00 00 00 fc ff df 0f b6 04 03 84 c0 75 11 41 f7 45 00 [ 243.709493][ C1] RSP: 0018:ffffc900038671c0 EFLAGS: 00000293 [ 243.717777][ C1] RAX: ffffffff81b5c975 RBX: 1ffff110170c8c75 RCX: ffff88802d1a9e00 [ 243.726965][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 243.735582][ C1] RBP: ffffc900038673c0 R08: ffffffff81b5c940 R09: 1ffffffff207764e [ 243.745430][ C1] R10: dffffc0000000000 R11: ffffffff816a90d0 R12: ffff8880b873f9c8 [ 243.754052][ C1] R13: ffff8880b86463a8 R14: ffff8880b873f9c0 R15: 0000000000000000 [ 243.764553][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 243.774740][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 243.781978][ C1] CR2: 000000110c32dcc2 CR3: 000000001cf88000 CR4: 00000000003526f0 [ 243.789992][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 243.798171][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 243.806950][ C1] Call Trace: [ 243.810338][ C1] [ 243.813505][ C1] ? rcu_check_gp_kthread_starvation+0x278/0x310 [ 243.820743][ C1] ? print_other_cpu_stall+0x1481/0x15c0 [ 243.826862][ C1] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 243.834111][ C1] ? cgroup_rstat_updated+0x13b/0xc30 [ 243.839546][ C1] ? kvm_check_and_clear_guest_paused+0x6a/0xd0 [ 243.846432][ C1] ? rcu_sched_clock_irq+0xa26/0x10e0 [ 243.851939][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 243.858378][ C1] ? update_process_times+0x242/0x2f0 [ 243.864157][ C1] ? tick_nohz_handler+0x37c/0x500 [ 243.869513][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 243.875746][ C1] ? __hrtimer_run_queues+0x551/0xd30 [ 243.882243][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 243.888296][ C1] ? sched_clock+0x4a/0x70 [ 243.894258][ C1] ? read_tsc+0x9/0x20 [ 243.898529][ C1] ? ktime_get_update_offsets_now+0x38e/0x3b0 [ 243.904889][ C1] ? hrtimer_interrupt+0x403/0xa40 [ 243.910749][ C1] ? __sysvec_apic_timer_interrupt+0x110/0x420 [ 243.917047][ C1] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 243.923153][ C1] [ 243.926835][ C1] [ 243.929987][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 243.937077][ C1] ? __pfx_native_send_call_func_single_ipi+0x10/0x10 [ 243.943893][ C1] ? smp_call_function_many_cond+0x1b90/0x2d30 [ 243.950392][ C1] ? smp_call_function_many_cond+0x1bc5/0x2d30 [ 243.957741][ C1] ? smp_call_function_many_cond+0x1ba4/0x2d30 [ 243.964508][ C1] ? __pfx_should_flush_tlb+0x10/0x10 [ 243.970607][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 243.978255][ C1] ? rcu_is_watching+0x15/0xb0 [ 243.983062][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 243.989830][ C1] ? __pfx_should_flush_tlb+0x10/0x10 [ 243.996901][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 244.003703][ C1] flush_tlb_mm_range+0x42d/0x710 [ 244.011361][ C1] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 244.017433][ C1] ? rcu_is_watching+0x15/0xb0 [ 244.023118][ C1] unmap_page_range+0x3b8c/0x48e0 [ 244.029008][ C1] ? validate_chain+0x11e/0x5920 [ 244.034548][ C1] ? __pfx_unmap_page_range+0x10/0x10 [ 244.040611][ C1] ? mas_next_slot+0xdc6/0xea0 [ 244.046309][ C1] ? uprobe_munmap+0x183/0x460 [ 244.052012][ C1] ? unmap_single_vma+0x1bd/0x2b0 [ 244.058301][ C1] unmap_vmas+0x3cc/0x5f0 [ 244.063993][ C1] ? __pfx_unmap_vmas+0x10/0x10 [ 244.070923][ C1] ? tlb_gather_mmu_fullmm+0x160/0x210 [ 244.077312][ C1] exit_mmap+0x283/0xd40 [ 244.083077][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 244.088959][ C1] ? __pfx_exit_aio+0x10/0x10 [ 244.094908][ C1] ? uprobe_clear_state+0x271/0x290 [ 244.101107][ C1] ? mm_update_next_owner+0xa2/0x8a0 [ 244.107077][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 244.113780][ C1] __mmput+0x115/0x410 [ 244.118690][ C1] exit_mm+0x220/0x310 [ 244.124591][ C1] ? __pfx_exit_mm+0x10/0x10 [ 244.130889][ C1] ? taskstats_exit+0x326/0xa60 [ 244.137885][ C1] do_exit+0x9ad/0x28e0 [ 244.143618][ C1] ? preempt_schedule_common+0x84/0xd0 [ 244.151505][ C1] ? __pfx_do_exit+0x10/0x10 [ 244.160261][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 244.167464][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 244.174598][ C1] ? preempt_schedule_thunk+0x1a/0x30 [ 244.180525][ C1] do_group_exit+0x207/0x2c0 [ 244.185633][ C1] __x64_sys_exit_group+0x3f/0x40 [ 244.192130][ C1] x64_sys_call+0x26a8/0x26b0 [ 244.199527][ C1] do_syscall_64+0xf3/0x230 [ 244.206511][ C1] ? clear_bhb_loop+0x35/0x90 [ 244.212905][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.219623][ C1] RIP: 0033:0x7f2cfb98cde9 [ 244.224904][ C1] Code: Unable to access opcode bytes at 0x7f2cfb98cdbf. [ 244.233265][ C1] RSP: 002b:00007fffd1114ca8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 244.242315][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2cfb98cde9 [ 244.251683][ C1] RDX: 00007f2cfa7f9000 RSI: 0000000000000000 RDI: 0000000000000000 [ 244.259708][ C1] RBP: 00007fffd1114d0c R08: 000000000000f8e4 R09: 00000000000927c0 [ 244.268598][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000072 [ 244.278091][ C1] R13: 00000000000927c0 R14: 000000000002130b R15: 00007fffd1114d60 [ 244.287455][ C1]