last executing test programs: 1m5.61569325s ago: executing program 3 (id=30): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080), 0x1) sendto$inet6(r0, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000580)="b1e56b5900da0118eff75021715f6af3b293b2c26688942697c9", 0x1a, 0x4000, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="b82c", 0xffa0}], 0x1}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000500)="0256", 0x2}], 0x1}}], 0x2, 0x4000080) 1m5.437015601s ago: executing program 3 (id=31): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000900)="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", 0xffffff5d, 0x12, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable', 0x8) recvfrom$inet(r0, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x1515) 1m4.074484105s ago: executing program 3 (id=32): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r0, &(0x7f0000007b40)="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0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871999e0dde7, 0xdcf, 0x4005, 0xb, 0x800, 0x0, 0x0, 0x10, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0xc, {0x8, 0x0, 0x0, {0x5, 0x0, 0x5, 0x80000001, 0x0, 0x1, 0x9e9, 0x9, 0xb877, 0x8000, 0x7893b06e, 0xffffffffffffffff, 0xee01, 0x3d, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x3, 0x300) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x141480, 0xf4) 1m3.093460267s ago: executing program 3 (id=34): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x18f887, 0x0) mount$bind(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x10d7854, 0x0) umount2(&(0x7f0000000040)='./file0/../file0\x00', 0xa) 1m2.880733613s ago: executing program 3 (id=35): syz_io_uring_setup(0x10b, &(0x7f0000000140)={0x0, 0xffffffff, 0x0, 0x80000}, &(0x7f0000000340), 0x0, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0xa400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r0, 0xc02064b9, &(0x7f00000002c0)={&(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000040), 0x3, r2}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000580)={0x401, 0x1, &(0x7f0000000180)=[r2], &(0x7f00000000c0)=[0x3], &(0x7f0000000640)=[r4, r3, r3], &(0x7f0000000340), 0x0, 0xffffffffffffffff}) 1m1.313580694s ago: executing program 3 (id=45): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000080)={0x42, 0x1, 0x2}, 0x3c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x100000, {{}, {}, {0x14, 0x19, {0x1, 0x1, 0x0, 0x2000000}}}}, 0x30}, 0x1, 0x0, 0x0, 0x24000001}, 0x1004) 1m0.526737409s ago: executing program 32 (id=45): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000080)={0x42, 0x1, 0x2}, 0x3c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x100000, {{}, {}, {0x14, 0x19, {0x1, 0x1, 0x0, 0x2000000}}}}, 0x30}, 0x1, 0x0, 0x0, 0x24000001}, 0x1004) 7.297167122s ago: executing program 4 (id=216): r0 = creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = fanotify_init(0xf00, 0x0) fanotify_mark(r1, 0x105, 0x40009975, r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) 7.103381093s ago: executing program 4 (id=218): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000700)=ANY=[@ANYBLOB="1201000059d360205f0501d09288000000010902120001030000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000004c0)={0x34, &(0x7f0000000200)={0x40, 0x17, 0x5, "2a17a9b507"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 6.781163619s ago: executing program 2 (id=221): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xfffffffffffffffe}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c73d8a0870272091776c0102ef010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) 5.985601401s ago: executing program 1 (id=226): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000380)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x2) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg$unix(r0, &(0x7f0000004780)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)='A', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x18, 0x40001}}], 0x47f, 0x0) accept(r1, 0x0, 0x0) 5.883085991s ago: executing program 1 (id=227): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2002) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x0, 0xdddd1000, 0xa, 0x0, 0x8, 0x2, 0x0, 0x2, 0x0, 0x8, 0x9, 0x10}, {0xffff1000, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0xfd}, {0x2000, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfc}, {0x3000, 0xd000, 0xe, 0x0, 0x7f, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4}, {0xeeee0000, 0x3000, 0x9, 0x0, 0xff, 0x4, 0x0, 0x11, 0x0, 0x3c}, {0x0, 0xc000, 0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10, 0x80}, {0xdddd1000, 0x0, 0xa, 0x6, 0x1, 0x0, 0x2}, {0x8080000, 0x3000, 0x4, 0x0, 0x0, 0x1, 0x10, 0xa, 0x26}, {0x80ac000, 0xfffe}, {0xdddd1000}, 0xddf8ffdb, 0x0, 0x0, 0xf0, 0x8, 0xdd00, 0x0, [0xe, 0x0, 0x72f3a5e6]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000000c0)) 5.382737033s ago: executing program 1 (id=228): r0 = socket(0x11, 0x3, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0xe000202b}) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, 0x0, 0x0) r3 = dup3(r0, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000001c0)={0x2007}) 5.117930333s ago: executing program 2 (id=229): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000012c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109024a0001100000000904000003fe03010009cd8d1f00020000000905050200067e001009058b1e", @ANYRESHEX], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$hiddev(0x0, 0xfffffffffffffffc, 0x400) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, 0x0, 0x0, 0xffffffffffffffff) write$char_usb(r1, &(0x7f0000000100)='l', 0x1) 4.628915663s ago: executing program 1 (id=232): r0 = socket$inet_smc(0x2b, 0x1, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42791000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10) 4.531936655s ago: executing program 0 (id=233): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4000, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x20000328) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x30, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1\x00', &(0x7f0000000200)=@ethtool_link_settings={0x4c, 0xfffffff9, 0x6b, 0x0, 0x9, 0x5, 0xe, 0xa, 0xfd, 0xc, [0x5, 0x100, 0x8, 0x1, 0x4aaf, 0x3, 0x3, 0x8]}}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000000, 0x200000005c831, r0, 0xffffd000) 4.402716932s ago: executing program 4 (id=234): creat(&(0x7f0000000140)='./file0\x00', 0x20) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r2, 0x0) lstat(&(0x7f00000084c0)='./file0\x00', 0x0) 4.000907016s ago: executing program 4 (id=235): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f0000000440)=[@request_death={0x400c6313}], 0x0, 0x1000000, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x1c, 0x0, &(0x7f0000000680)=[@decrefs={0x400c6314}, @acquire_done={0x40106309, 0x1}], 0x0, 0x0, 0x0}) 3.865109251s ago: executing program 0 (id=236): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f2d07c40501d89601dd0000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000740)={0x2c, &(0x7f0000000480)={0x40, 0x1}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000180)={0x0, 0x12}, 0x0, 0x0}) r1 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x442282) syz_create_resource$binfmt(0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x82802, 0xf) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, 0x0) 3.78814042s ago: executing program 1 (id=237): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000403810b61200000000000109022400010000000009040000010300000009210000000122070009058103"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000300)={0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="000f0700"], 0x0}, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) 3.500735291s ago: executing program 4 (id=238): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4000000086a82, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x28011, r2, 0x3554000) getsockname$packet(r2, 0x0, &(0x7f00000000c0)) fadvise64(r2, 0x85f5, 0x4000000005, 0x4) 2.399567972s ago: executing program 4 (id=239): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000016c0)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001509000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000500)={0x24, &(0x7f0000000400)={0x20, 0xb, 0x9, {0x9, 0x5, "09b5d54682ae78"}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000001340)) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000180)=0x6f) write$dsp(r1, &(0x7f00000012c0)="a52876830a602214f6b4e928d758f38a5a7cb4b31c4c09289e9ebb6286784ca3", 0x4000) 1.974989007s ago: executing program 2 (id=240): write$dsp(0xffffffffffffffff, &(0x7f00000002c0)="2d9e394063b3da8d5ea386838b84980726405e3376e30c9fefa1cd896099507ba397f3e75c0d1ac3a5e67ea6ab7194a8f8f4", 0x32) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000005c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="11000cbd70100400000005000000080009000200000008000c00a80a000008000b000000000006000100"], 0x40}, 0x1, 0x0, 0x0, 0x40811}, 0x20) 1.840597106s ago: executing program 0 (id=241): r0 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000001e40)={0x4, {"0dbad96fff01000008ff002084000100", "3dfab043e15fad27a639f105b5e9f977", "a7c947420000000000000000ff4a70f3"}, 0x4000c, 0x5}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/1, 0x1}], 0x1, 0x1, 0xd) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000000000)={0x8106, {"85ae6e562206eacc6fe0a6c582fcee8c", "923dbca2de3f005e41e6e999b4e420c4", "187c3e6ee0aa1f760b4ad62d336d5287"}, 0x9, 0x2}) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 1.56711163s ago: executing program 0 (id=242): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000000) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f000042f000/0x800000)=nil, 0x80fd00, 0x66) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x0, 0x2}) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x66960000) 1.161929936s ago: executing program 2 (id=243): mkdir(0x0, 0x9) chdir(0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x2) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') 741.274096ms ago: executing program 2 (id=244): socket$inet6_tcp(0xa, 0x1, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x4}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000520001000000000000000000020000000c00", @ANYRES16=r0], 0x20}}, 0x0) 339.311077ms ago: executing program 0 (id=245): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000001100), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper}) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000040)={@local}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000000c0)={{@hyper}, 0x1, 0x0, 0x10001}) 296.077334ms ago: executing program 2 (id=246): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r1, 0x0, {0x2, 0xf0, 0x4}, 0x2}, 0x18) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f00000001c0)=0x1, 0x4) sendmmsg(r0, &(0x7f0000003e40), 0x3fffffffffffe3d, 0xf5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x4e23, 0x4) 20.419241ms ago: executing program 0 (id=247): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000a40)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000007280)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}], 0x1, 0x20000001) io_setup(0xff, &(0x7f0000000380)=0x0) io_submit(r2, 0x2000000000000225, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0xfffb, r1, &(0x7f0000000340), 0x2d}]) 0s ago: executing program 1 (id=248): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4b) close(r0) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000380)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r2, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000680)={r3, 0x1ff, 0x0, 0x10, 0x3, [0x0, 0x0, 0x0, 0x0], [0x800020], [0x0, 0x1001000, 0x1], [0x0, 0x0, 0x0, 0x9]}) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f00000001c0)={0x0, 0xae, 0x3ff, 0x34325241, 0x0, [r4, 0x0, 0x0, r5], [0x2b8, 0x809], [0xfffffffc, 0x0, 0x0, 0x9], [0x0, 0x8000]}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.200' (ED25519) to the list of known hosts. [ 82.431429][ T5599] cgroup: Unknown subsys name 'net' [ 82.673730][ T5599] cgroup: Unknown subsys name 'cpuset' [ 82.728651][ T5599] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 84.716699][ T5599] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 87.122622][ T5614] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.124100][ T5614] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 87.147573][ T5614] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.168769][ T5614] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.170323][ T5614] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 87.192385][ T5619] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.193374][ T5619] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.210632][ T5614] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 87.239722][ T5614] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 87.240730][ T5614] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 87.319421][ T9] cfg80211: failed to load regulatory.db [ 87.382912][ T5614] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 87.393225][ T5614] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 87.396362][ T5619] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 87.403393][ T5619] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 87.404230][ T5619] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 87.405419][ T5619] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 87.412335][ T5619] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 87.441744][ T60] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 87.445232][ T60] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 87.446740][ T60] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 89.220080][ T4932] Bluetooth: hci0: command tx timeout [ 89.377830][ T4932] Bluetooth: hci1: command tx timeout [ 89.457832][ T4932] Bluetooth: hci3: command tx timeout [ 89.537808][ T4932] Bluetooth: hci2: command tx timeout [ 89.736507][ T5612] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.736706][ T5612] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.736883][ T5612] bridge_slave_0: entered allmulticast mode [ 89.743720][ T5612] bridge_slave_0: entered promiscuous mode [ 89.786775][ T5612] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.786967][ T5612] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.787153][ T5612] bridge_slave_1: entered allmulticast mode [ 89.791899][ T5612] bridge_slave_1: entered promiscuous mode [ 89.915163][ T5621] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.915510][ T5621] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.915790][ T5621] bridge_slave_0: entered allmulticast mode [ 89.921637][ T5621] bridge_slave_0: entered promiscuous mode [ 89.953645][ T5622] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.953904][ T5622] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.954070][ T5622] bridge_slave_0: entered allmulticast mode [ 89.956073][ T5622] bridge_slave_0: entered promiscuous mode [ 89.994952][ T5612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.996710][ T5621] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.997032][ T5621] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.997314][ T5621] bridge_slave_1: entered allmulticast mode [ 90.002466][ T5621] bridge_slave_1: entered promiscuous mode [ 90.034421][ T5622] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.034727][ T5622] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.034968][ T5622] bridge_slave_1: entered allmulticast mode [ 90.044244][ T5622] bridge_slave_1: entered promiscuous mode [ 90.056889][ T5612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.081586][ T5611] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.081813][ T5611] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.081980][ T5611] bridge_slave_0: entered allmulticast mode [ 90.084056][ T5611] bridge_slave_0: entered promiscuous mode [ 90.146354][ T5611] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.146703][ T5611] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.147422][ T5611] bridge_slave_1: entered allmulticast mode [ 90.154275][ T5611] bridge_slave_1: entered promiscuous mode [ 90.201330][ T5621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.231067][ T5622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.341370][ T5612] team0: Port device team_slave_0 added [ 90.345921][ T5621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.374980][ T5622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.379741][ T5612] team0: Port device team_slave_1 added [ 90.404308][ T5611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.458753][ T5611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.496113][ T5621] team0: Port device team_slave_0 added [ 90.522116][ T5622] team0: Port device team_slave_0 added [ 90.524229][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.524241][ T5612] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.524257][ T5612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.538330][ T5621] team0: Port device team_slave_1 added [ 90.576841][ T5622] team0: Port device team_slave_1 added [ 90.579972][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.579986][ T5612] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.580012][ T5612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.661710][ T5611] team0: Port device team_slave_0 added [ 90.711252][ T5611] team0: Port device team_slave_1 added [ 90.734171][ T5621] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.734184][ T5621] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.734200][ T5621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.795454][ T5622] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.795468][ T5622] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.795485][ T5622] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.800499][ T5621] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.800523][ T5621] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.800549][ T5621] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.832467][ T5622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.832483][ T5622] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.832509][ T5622] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.877269][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.877285][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.877309][ T5611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.932146][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.932164][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.932188][ T5611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.953276][ T5612] hsr_slave_0: entered promiscuous mode [ 90.955842][ T5612] hsr_slave_1: entered promiscuous mode [ 91.099713][ T5621] hsr_slave_0: entered promiscuous mode [ 91.101360][ T5621] hsr_slave_1: entered promiscuous mode [ 91.102655][ T5621] debugfs: 'hsr0' already exists in 'hsr' [ 91.102732][ T5621] Cannot create hsr debugfs directory [ 91.136906][ T5622] hsr_slave_0: entered promiscuous mode [ 91.139219][ T5622] hsr_slave_1: entered promiscuous mode [ 91.141597][ T5622] debugfs: 'hsr0' already exists in 'hsr' [ 91.141624][ T5622] Cannot create hsr debugfs directory [ 91.202870][ T5611] hsr_slave_0: entered promiscuous mode [ 91.204240][ T5611] hsr_slave_1: entered promiscuous mode [ 91.205323][ T5611] debugfs: 'hsr0' already exists in 'hsr' [ 91.205349][ T5611] Cannot create hsr debugfs directory [ 91.300351][ T4932] Bluetooth: hci0: command tx timeout [ 91.458199][ T4932] Bluetooth: hci1: command tx timeout [ 91.537943][ T4932] Bluetooth: hci3: command tx timeout [ 91.617873][ T4932] Bluetooth: hci2: command tx timeout [ 92.282422][ T5612] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.321351][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 92.336899][ T5612] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.366970][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 92.377792][ T5612] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.429140][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 92.451589][ T5612] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.483687][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 92.593286][ T5622] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 92.624420][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 92.635308][ T5622] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 92.673056][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 92.679474][ T5622] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 92.713533][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 92.751390][ T5622] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 92.794035][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 92.933823][ T5611] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 92.962221][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 92.966641][ T5611] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 93.003823][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 93.016315][ T5611] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 93.042900][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 93.082954][ T5611] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 93.113691][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 93.269443][ T5621] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 93.305316][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 93.323058][ T5621] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 93.366430][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 93.378302][ T4932] Bluetooth: hci0: command tx timeout [ 93.394257][ T5621] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 93.424739][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 93.436549][ T5621] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 93.463713][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 93.538180][ T4932] Bluetooth: hci1: command tx timeout [ 93.618541][ T4932] Bluetooth: hci3: command tx timeout [ 93.626668][ T5612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.698221][ T4932] Bluetooth: hci2: command tx timeout [ 93.759908][ T5622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.767365][ T5612] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.853304][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.853711][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.930350][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.931090][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.981839][ T5622] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.031701][ T5611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.051315][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.051493][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.115757][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.115874][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.191031][ T5611] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.235546][ T5621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.256347][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.256506][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.311077][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.311220][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.387036][ T5621] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.487473][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.489225][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.576120][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.576308][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.459727][ T4932] Bluetooth: hci0: command tx timeout [ 95.618831][ T4932] Bluetooth: hci1: command tx timeout [ 95.699272][ T4932] Bluetooth: hci3: command tx timeout [ 95.768646][ T5612] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.777956][ T4932] Bluetooth: hci2: command tx timeout [ 96.127026][ T5622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.240750][ T5611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.290702][ T5612] veth0_vlan: entered promiscuous mode [ 96.400370][ T5612] veth1_vlan: entered promiscuous mode [ 96.434284][ T5621] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.509642][ T5622] veth0_vlan: entered promiscuous mode [ 96.585795][ T5622] veth1_vlan: entered promiscuous mode [ 96.634669][ T5611] veth0_vlan: entered promiscuous mode [ 96.655765][ T5612] veth0_macvtap: entered promiscuous mode [ 96.691885][ T5612] veth1_macvtap: entered promiscuous mode [ 96.722229][ T5611] veth1_vlan: entered promiscuous mode [ 96.766385][ T5621] veth0_vlan: entered promiscuous mode [ 96.807534][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.840454][ T5622] veth0_macvtap: entered promiscuous mode [ 96.852339][ T5621] veth1_vlan: entered promiscuous mode [ 96.867407][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.897295][ T5622] veth1_macvtap: entered promiscuous mode [ 96.933602][ T1556] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.947109][ T1556] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.965672][ T1556] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.017989][ T1556] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.116973][ T5611] veth0_macvtap: entered promiscuous mode [ 97.139059][ T5622] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.169838][ T5611] veth1_macvtap: entered promiscuous mode [ 97.244828][ T5622] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.387252][ T1556] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.401257][ T5621] veth0_macvtap: entered promiscuous mode [ 97.443564][ T1556] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.466437][ T1556] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.479301][ T1556] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.496316][ T5621] veth1_macvtap: entered promiscuous mode [ 97.524354][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.631071][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.730430][ T1305] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.730456][ T1305] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.773986][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.790106][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.813146][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.910050][ T5621] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.913153][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.995140][ T5621] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.998388][ T1556] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.998418][ T1556] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.210686][ T1556] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.244756][ T1556] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.246928][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.246947][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.278607][ T1556] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.324955][ T56] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.589200][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.589224][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.832039][ T1297] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.832060][ T1297] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.351190][ T1297] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.351215][ T1297] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.562016][ T1297] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.562039][ T1297] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.155206][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.155230][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.341930][ T38] audit: type=1326 audit(1777311215.722:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5787 comm="syz.3.10" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f024f52cdd9 code=0x0 [ 102.323588][ T5807] 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. [ 104.514039][ T5840] Bluetooth: MGMT ver 1.23 [ 104.738675][ T5349] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 104.992510][ T5349] usb 1-1: Using ep0 maxpacket: 16 [ 105.037120][ T5349] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 105.037156][ T5349] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 105.096523][ T5349] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 105.096556][ T5349] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.096576][ T5349] usb 1-1: Product: syz [ 105.096589][ T5349] usb 1-1: Manufacturer: syz [ 105.096602][ T5349] usb 1-1: SerialNumber: syz [ 105.115840][ T5601] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 105.299094][ T5718] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 105.307815][ T5601] usb 3-1: Using ep0 maxpacket: 16 [ 105.347779][ T5601] usb 3-1: New USB device found, idVendor=041e, idProduct=4018, bcdDevice=ed.b4 [ 105.347811][ T5601] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.347830][ T5601] usb 3-1: Product: syz [ 105.347843][ T5601] usb 3-1: Manufacturer: syz [ 105.347857][ T5601] usb 3-1: SerialNumber: syz [ 105.428300][ T5349] usb 1-1: config 0 descriptor?? [ 105.457167][ T5601] usb 3-1: config 0 descriptor?? [ 105.529754][ T5718] usb 2-1: Using ep0 maxpacket: 32 [ 105.593010][ T5718] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 105.593039][ T5718] usb 2-1: config 0 has no interfaces? [ 105.633655][ T5718] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 105.633686][ T5718] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.633706][ T5718] usb 2-1: Product: syz [ 105.633720][ T5718] usb 2-1: Manufacturer: syz [ 105.633734][ T5718] usb 2-1: SerialNumber: syz [ 105.761068][ T5349] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 105.761106][ T5349] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 105.806710][ T5601] gspca_main: spca508-2.14.0 probing 041e:4018 [ 105.812177][ T5718] usb 2-1: config 0 descriptor?? [ 105.861135][ T5601] gspca_spca508: reg_read err -32 [ 105.862540][ T5601] gspca_spca508: reg_read err -32 [ 105.864771][ T5601] gspca_spca508: reg_read err -32 [ 105.893365][ T5601] gspca_spca508: reg_read err -32 [ 105.908324][ T5601] gspca_spca508: reg_read err -32 [ 106.126985][ T5601] gspca_spca508: reg write: error -71 [ 106.127151][ T5601] spca508 3-1:0.0: probe with driver spca508 failed with error -71 [ 106.191059][ T5349] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 106.205841][ T5349] em28xx 1-1:0.0: Config register raw data: 0x2f [ 106.205868][ T5349] em28xx 1-1:0.0: I2S Audio (1 sample rate(s)) [ 106.205884][ T5349] em28xx 1-1:0.0: No AC97 audio processor [ 106.266827][ T5601] usb 3-1: USB disconnect, device number 2 [ 106.938730][ T5349] usb 1-1: USB disconnect, device number 2 [ 107.324294][ T5862] ======================================================= [ 107.324294][ T5862] WARNING: The mand mount option has been deprecated and [ 107.324294][ T5862] and is ignored by this kernel. Remove the mand [ 107.324294][ T5862] option from the mount to silence this warning. [ 107.324294][ T5862] ======================================================= [ 107.836360][ T5601] usb 2-1: USB disconnect, device number 2 [ 108.458641][ T5878] netlink: 'syz.0.41': attribute type 5 has an invalid length. [ 108.461557][ T5878] netlink: 4 bytes leftover after parsing attributes in process `syz.0.41'. [ 108.948684][ T5795] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 109.114788][ T5795] usb 2-1: Using ep0 maxpacket: 32 [ 109.141834][ T5795] usb 2-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 109.141865][ T5795] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.141886][ T5795] usb 2-1: Product: syz [ 109.141901][ T5795] usb 2-1: Manufacturer: syz [ 109.141916][ T5795] usb 2-1: SerialNumber: syz [ 109.215258][ T5795] usb 2-1: config 0 descriptor?? [ 109.234924][ T5795] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 109.877887][ T1300] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.384488][ T60] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 110.407145][ T60] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 110.415672][ T60] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 110.417311][ T60] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 110.472186][ T60] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 110.702404][ T5795] gspca_topro: reg_r err -71 [ 110.702426][ T5795] gspca_topro: Sensor soi763a [ 110.916503][ T5795] usb 2-1: USB disconnect, device number 3 [ 110.917034][ T1300] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.550607][ T4932] Bluetooth: hci1: unexpected event 0x2f length: 509 > 260 [ 111.753466][ T1300] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.012441][ T5916] kvm: emulating exchange as write [ 112.304664][ T1300] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.658865][ T5626] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 112.746792][ T4932] Bluetooth: hci3: command tx timeout [ 112.858433][ T5626] usb 1-1: Using ep0 maxpacket: 32 [ 112.860825][ T5626] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 112.860856][ T5626] usb 1-1: config 0 has no interface number 0 [ 112.860908][ T5626] usb 1-1: config 0 interface 184 has no altsetting 0 [ 112.875568][ T5626] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 112.875599][ T5626] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.875618][ T5626] usb 1-1: Product: syz [ 112.875631][ T5626] usb 1-1: Manufacturer: syz [ 112.875645][ T5626] usb 1-1: SerialNumber: syz [ 112.981759][ T5626] usb 1-1: config 0 descriptor?? [ 113.636463][ T5626] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 113.636490][ T5626] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 114.616821][ T5626] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 114.616855][ T5626] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 114.616874][ T5626] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 114.627544][ T5626] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 114.734275][ T5626] usb 1-1: USB disconnect, device number 3 [ 114.820455][ T4932] Bluetooth: hci3: command tx timeout [ 115.507951][ T5601] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 115.700051][ T5601] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 115.700178][ T5601] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 115.703857][ T5601] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 115.703890][ T5601] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.703912][ T5601] usb 2-1: Product: syz [ 115.703927][ T5601] usb 2-1: Manufacturer: syz [ 115.703942][ T5601] usb 2-1: SerialNumber: syz [ 115.775373][ T1300] bridge_slave_1: left allmulticast mode [ 115.775540][ T1300] bridge_slave_1: left promiscuous mode [ 115.794526][ T1300] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.110721][ T5952] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.116327][ T5952] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.131712][ T1300] bridge_slave_0: left allmulticast mode [ 116.131748][ T1300] bridge_slave_0: left promiscuous mode [ 116.158011][ T1300] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.228760][ T5601] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 116.302617][ T5601] usb 2-1: USB disconnect, device number 4 [ 116.793243][ T5601] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 116.805987][ T5349] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 116.897781][ T4932] Bluetooth: hci3: command tx timeout [ 116.937790][ T5601] usb 2-1: Using ep0 maxpacket: 8 [ 116.943144][ T5601] usb 2-1: config index 0 descriptor too short (expected 301, got 72) [ 116.943172][ T5601] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 116.943219][ T5601] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 116.943243][ T5601] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 116.943268][ T5601] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 116.943291][ T5601] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.943561][ T5601] usb 2-1: config 16 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 116.944647][ T5601] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 116.944671][ T5601] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.951280][ T5349] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 116.951331][ T5349] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 116.951356][ T5349] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 116.953683][ T5349] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 116.953715][ T5349] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 116.964669][ T5349] usb 1-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 116.964700][ T5349] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 116.964719][ T5349] usb 1-1: Product: syz [ 116.964732][ T5349] usb 1-1: Manufacturer: syz [ 116.964746][ T5349] usb 1-1: SerialNumber: syz [ 116.999189][ T5349] usb 1-1: config 0 descriptor?? [ 117.356493][ T5601] usb 2-1: usb_control_msg returned -32 [ 117.356544][ T5601] usbtmc 2-1:16.0: can't read capabilities [ 117.357799][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.362267][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.362513][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.362756][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.362978][ C0] usbtmc 2-1:16.0: invalid notification: 11 [ 117.363198][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.363860][ C0] usbtmc 2-1:16.0: invalid notification: 2 [ 117.364088][ C0] usbtmc 2-1:16.0: invalid notification: 5 [ 117.364308][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.364528][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.364747][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.364973][ C0] usbtmc 2-1:16.0: invalid notification: 40 [ 117.365687][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.365943][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.366180][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.366481][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.366737][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.366976][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.367206][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.369703][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.369933][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.370155][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.370378][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.370597][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.370814][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.371032][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.371249][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.373141][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.373381][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.373615][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.373837][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.374168][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.374391][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.374619][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.374841][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.376900][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.377142][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.377371][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.377595][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.377903][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.378327][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.379383][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.381809][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.384996][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.385760][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.385992][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.386211][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.387113][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.387399][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.389946][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.391340][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.391590][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.394441][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.394693][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.394917][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.395137][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.395356][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.395575][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.395801][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.396037][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.396258][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.396475][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.396707][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.396940][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.397164][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.398525][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.398765][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.398985][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.399229][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.399451][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.399673][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.399905][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.400132][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.400352][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.400573][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.400801][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.401087][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.401320][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.401544][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.402839][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.403848][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.404084][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.405208][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.405436][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.405660][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.405878][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.406097][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.406320][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.406539][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.406760][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.406979][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.407197][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.407422][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.407716][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.407937][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.408166][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.408383][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.408610][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.408827][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.409068][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.409299][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.409526][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.409752][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.409976][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.410247][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.410467][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.410697][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.410917][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.411145][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.411371][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.411603][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.411821][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.412051][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.412270][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.412511][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.412731][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.412948][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.413166][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.413387][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.415195][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.415446][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.415673][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.415900][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.416120][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.416342][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.416562][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.416813][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.417032][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.418532][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.418759][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.418978][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.419200][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.419481][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.419708][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.419927][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.422833][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.423073][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.423301][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.423522][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.423742][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.423960][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.424182][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.424403][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.425480][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.427998][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.428241][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.428466][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.428796][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.429021][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.429214][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.429422][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.429651][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.429871][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.430066][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.430260][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.430481][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.430708][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.430921][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.431146][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.431365][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.431649][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.431866][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.432089][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.432308][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.432526][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.432743][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.432966][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.433182][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.433399][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.433623][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.433848][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.435684][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.435912][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.439320][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.439558][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.439798][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.440030][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.440249][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.440470][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.440687][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.440914][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.441132][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.441350][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.441572][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.441850][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.442069][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.442291][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.442514][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.442791][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.443029][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.443250][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.443467][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.443686][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.443925][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 117.493764][ T5349] radio-si470x 1-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 117.495661][ T5349] radio-si470x 1-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 117.706314][ T5349] radio-si470x 1-1:0.0: software version 0, hardware version 0 [ 117.706341][ T5349] radio-si470x 1-1:0.0: This driver is known to work with hardware version 1, but the device has hardware version 0. [ 117.706361][ T5349] radio-si470x 1-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 117.913129][ T5349] radio-si470x 1-1:0.0: submitting int urb failed (-90) [ 118.074196][ T5601] usb 2-1: USB disconnect, device number 5 [ 118.787537][ T5349] radio-si470x 1-1:0.0: si470x_get_report: usb_control_msg returned -71 [ 118.788149][ T5349] radio-si470x 1-1:0.0: probe with driver radio-si470x failed with error -22 [ 118.841349][ T5976] process 'syz.2.71' launched './file1' with NULL argv: empty string added [ 118.964612][ T5349] usb 1-1: USB disconnect, device number 4 [ 118.978446][ T4932] Bluetooth: hci3: command tx timeout [ 119.500067][ T1300] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 119.589697][ T1300] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 119.639865][ T1300] bond0 (unregistering): Released all slaves [ 119.732198][ T5278] 8021q: adding VLAN 0 to HW filter on device eth1 [ 121.231465][ T6019] netlink: 36 bytes leftover after parsing attributes in process `syz.0.80'. [ 121.908546][ T5278] 8021q: adding VLAN 0 to HW filter on device eth2 [ 122.770190][ T6038] syz.0.84 (6038) used greatest stack depth: 17440 bytes left [ 122.776429][ T5896] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.776872][ T5896] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.777196][ T5896] bridge_slave_0: entered allmulticast mode [ 122.841891][ T5896] bridge_slave_0: entered promiscuous mode [ 122.900358][ T5896] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.900664][ T5896] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.902929][ T5896] bridge_slave_1: entered allmulticast mode [ 122.956049][ T5896] bridge_slave_1: entered promiscuous mode [ 124.195794][ T5896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 124.460846][ T1300] hsr_slave_0: left promiscuous mode [ 124.509217][ T1300] hsr_slave_1: left promiscuous mode [ 124.536621][ T1300] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 124.536742][ T1300] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 124.643141][ T1300] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 124.643172][ T1300] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 124.964696][ T1300] veth1_macvtap: left promiscuous mode [ 124.966644][ T1300] veth0_macvtap: left promiscuous mode [ 124.967133][ T1300] veth1_vlan: left promiscuous mode [ 124.967460][ T1300] veth0_vlan: left promiscuous mode [ 124.987756][ T5795] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 125.172420][ T5795] usb 3-1: Using ep0 maxpacket: 32 [ 125.187277][ T5795] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 125.187310][ T5795] usb 3-1: config 0 has no interface number 0 [ 125.191783][ T5795] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 125.191816][ T5795] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.191838][ T5795] usb 3-1: Product: syz [ 125.191854][ T5795] usb 3-1: Manufacturer: syz [ 125.191869][ T5795] usb 3-1: SerialNumber: syz [ 125.283444][ T5795] usb 3-1: config 0 descriptor?? [ 125.330424][ T5795] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 125.814012][ T5795] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 125.875725][ T5795] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 125.912582][ C0] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 125.939765][ T5795] usb 3-1: USB disconnect, device number 3 [ 126.038584][ T5795] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 126.085185][ T6093] trusted_key: syz.0.99 sent an empty control message without MSG_MORE. [ 126.139194][ T5795] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 126.141231][ T5795] quatech2 3-1:0.51: device disconnected [ 126.928127][ T5795] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 127.087820][ T5795] usb 3-1: Using ep0 maxpacket: 16 [ 127.093169][ T5795] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.093205][ T5795] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.093303][ T5795] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 127.093350][ T5795] usb 3-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 127.093375][ T5795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.168149][ T5795] usb 3-1: config 0 descriptor?? [ 127.410394][ T1300] team0 (unregistering): Port device team_slave_1 removed [ 127.526218][ T1300] team0 (unregistering): Port device team_slave_0 removed [ 127.680129][ T5795] input: HID 05ac:8241 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:05AC:8241.0001/input/input5 [ 128.322844][ T5795] appleir 0003:05AC:8241.0001: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.2-1/input0 [ 128.495595][ T5896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.558839][ T5278] 8021q: adding VLAN 0 to HW filter on device eth3 [ 129.010647][ T5896] team0: Port device team_slave_0 added [ 129.016399][ T5896] team0: Port device team_slave_1 added [ 129.036492][ T5601] usb 3-1: reset high-speed USB device number 4 using dummy_hcd [ 129.210346][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.210359][ T5896] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 129.210376][ T5896] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.240513][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.240537][ T5896] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 129.240562][ T5896] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.658029][ T5896] hsr_slave_0: entered promiscuous mode [ 129.712815][ T5896] hsr_slave_1: entered promiscuous mode [ 129.722273][ T5896] debugfs: 'hsr0' already exists in 'hsr' [ 129.722301][ T5896] Cannot create hsr debugfs directory [ 130.314308][ T5795] usb 3-1: USB disconnect, device number 4 [ 131.289682][ T38] audit: type=1326 audit(1777311245.672:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.2.107" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd778facdd9 code=0x0 [ 131.729544][ T5278] 8021q: adding VLAN 0 to HW filter on device eth4 [ 133.252105][ T1342] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.252245][ T1342] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.319747][ T5896] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 133.383263][ T5896] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 133.385557][ T5896] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 133.513770][ T5896] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 133.515800][ T6170] pim6reg1: entered promiscuous mode [ 133.515828][ T6170] pim6reg1: entered allmulticast mode [ 133.552652][ T5896] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 133.653272][ T5896] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 133.692487][ T5896] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 133.761719][ T6174] input: syz1 as /devices/virtual/input/input6 [ 133.871100][ T5896] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 134.738769][ T5796] IPVS: starting estimator thread 0... [ 134.872569][ T6187] IPVS: using max 7 ests per chain, 16800 per kthread [ 134.911691][ T5896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.966639][ T5896] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.019111][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.019387][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.105631][ T1300] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.105777][ T1300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.597555][ T6197] netlink: 'syz.2.121': attribute type 4 has an invalid length. [ 136.081723][ T6089] Set syz1 is full, maxelem 65536 reached [ 136.541974][ T5349] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 136.690320][ T5349] usb 2-1: Using ep0 maxpacket: 32 [ 136.694079][ T5349] usb 2-1: config 2 has an invalid interface number: 88 but max is 0 [ 136.694108][ T5349] usb 2-1: config 2 has no interface number 0 [ 136.694155][ T5349] usb 2-1: config 2 interface 88 altsetting 7 bulk endpoint 0x6 has invalid maxpacket 256 [ 136.694183][ T5349] usb 2-1: config 2 interface 88 has no altsetting 0 [ 136.767843][ T5349] usb 2-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 136.767877][ T5349] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.767949][ T5349] usb 2-1: Product: syz [ 136.767966][ T5349] usb 2-1: Manufacturer: syz [ 136.767981][ T5349] usb 2-1: SerialNumber: syz [ 136.818840][ T6205] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 137.043448][ T6205] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 137.403422][ T5896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.152871][ T5896] veth0_vlan: entered promiscuous mode [ 138.266476][ T5349] asix 2-1:2.88 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 138.266510][ T5349] asix 2-1:2.88 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 138.266777][ T5349] asix 2-1:2.88: probe with driver asix failed with error -71 [ 138.316780][ T5349] usb 2-1: USB disconnect, device number 6 [ 138.332433][ T5896] veth1_vlan: entered promiscuous mode [ 138.575373][ T5896] veth0_macvtap: entered promiscuous mode [ 138.604809][ T5896] veth1_macvtap: entered promiscuous mode [ 138.659209][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 138.687598][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 138.721075][ T1305] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.721429][ T1305] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.721474][ T1305] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.721512][ T1305] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.778200][ T5796] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 138.937834][ T5796] usb 3-1: Using ep0 maxpacket: 16 [ 138.957838][ T5796] usb 3-1: unable to get BOS descriptor or descriptor too short [ 138.972196][ T5796] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 139.001508][ T5796] usb 3-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 139.001543][ T5796] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.001565][ T5796] usb 3-1: Product: syz [ 139.001581][ T5796] usb 3-1: Manufacturer: syz [ 139.001596][ T5796] usb 3-1: SerialNumber: syz [ 139.550924][ T5796] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 139.647534][ T5796] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 139.974468][ T5796] usb 3-1: 2:1 : bogus bTerminalLink 6 [ 140.393877][ T2390] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.393900][ T2390] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 140.464655][ T5796] usb 3-1: USB disconnect, device number 5 [ 140.826171][ T5857] udevd[5857]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 141.307759][ T5795] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 141.360582][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.360606][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.504411][ T5795] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 141.504458][ T5795] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 141.504504][ T5795] usb 3-1: New USB device found, idVendor=09da, idProduct=001a, bcdDevice= 0.00 [ 141.504528][ T5795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.561883][ T5795] usb 3-1: config 0 descriptor?? [ 141.563010][ T6249] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 142.032831][ T5795] a4tech 0003:09DA:001A.0002: unknown main item tag 0x3 [ 142.032878][ T5795] a4tech 0003:09DA:001A.0002: unknown global tag 0xe [ 142.032895][ T5795] a4tech 0003:09DA:001A.0002: item 0 2 1 14 parsing failed [ 142.124399][ T5795] a4tech 0003:09DA:001A.0002: parse failed [ 142.124525][ T5795] a4tech 0003:09DA:001A.0002: probe with driver a4tech failed with error -22 [ 142.463597][ T5784] usb 3-1: USB disconnect, device number 6 [ 143.514093][ T38] audit: type=1326 audit(1777311257.852:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6276 comm="syz.1.140" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4cf2e2cdd9 code=0x0 [ 144.801626][ T6308] syz.4.147 uses obsolete (PF_INET,SOCK_PACKET) [ 152.174399][ T6244] Set syz1 is full, maxelem 65536 reached [ 152.559678][ T5613] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 152.728009][ T5613] usb 1-1: Using ep0 maxpacket: 8 [ 152.826210][ T5613] usb 1-1: unable to get BOS descriptor or descriptor too short [ 152.829915][ T5613] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 152.829960][ T5613] usb 1-1: can't read configurations, error -71 [ 153.837853][ T5718] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 153.927801][ T5613] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 153.991499][ T5718] usb 5-1: Using ep0 maxpacket: 8 [ 153.998983][ T5718] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 153.999012][ T5718] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.999032][ T5718] usb 5-1: Product: syz [ 153.999045][ T5718] usb 5-1: Manufacturer: syz [ 153.999066][ T5718] usb 5-1: SerialNumber: syz [ 154.017524][ T5718] usb 5-1: config 0 descriptor?? [ 154.137001][ T5613] usb 1-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 154.137034][ T5613] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.137055][ T5613] usb 1-1: Product: syz [ 154.137068][ T5613] usb 1-1: Manufacturer: syz [ 154.137081][ T5613] usb 1-1: SerialNumber: syz [ 154.193912][ T5613] usb 1-1: config 0 descriptor?? [ 154.207880][ T5613] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 154.279323][ T5718] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 154.297778][ T5796] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 154.479767][ T5796] usb 2-1: Using ep0 maxpacket: 32 [ 154.514120][ T5718] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 154.514935][ T5796] usb 2-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 154.515354][ T5796] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.589068][ T5718] usb 5-1: USB disconnect, device number 2 [ 154.700511][ T5796] usb 2-1: config 0 descriptor?? [ 154.724837][ T5796] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 155.197905][ T5718] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 155.361712][ T5718] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.361751][ T5718] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.363195][ T5718] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 155.363224][ T5718] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 155.363244][ T5718] usb 3-1: Manufacturer: syz [ 155.414627][ T5718] usb 3-1: config 0 descriptor?? [ 155.636534][ T5613] gspca_sunplus: reg_w_riv err -71 [ 155.636710][ T5613] sunplus 1-1:0.0: probe with driver sunplus failed with error -71 [ 155.689566][ T5613] usb 1-1: USB disconnect, device number 6 [ 156.142287][ T5796] gspca_vc032x: reg_w err -71 [ 156.142304][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142312][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142317][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142323][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142332][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142342][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142351][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142369][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142384][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142394][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142403][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142411][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142419][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142428][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142436][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142444][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142452][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142460][ T5796] gspca_vc032x: I2c Bus Busy Wait 00 [ 156.142465][ T5796] gspca_vc032x: Unknown sensor... [ 156.142530][ T5796] vc032x 2-1:0.0: probe with driver vc032x failed with error -22 [ 156.271527][ T5796] usb 2-1: USB disconnect, device number 7 [ 156.486115][ T5718] uclogic 0003:256C:006D.0003: v1 frame probing failed: -71 [ 156.486225][ T5718] uclogic 0003:256C:006D.0003: failed probing parameters: -71 [ 156.486340][ T5718] uclogic 0003:256C:006D.0003: probe with driver uclogic failed with error -71 [ 156.552668][ T5718] usb 3-1: USB disconnect, device number 7 [ 159.110797][ T5796] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 159.288263][ T5796] usb 2-1: Using ep0 maxpacket: 8 [ 159.296887][ T5796] usb 2-1: config 0 has no interfaces? [ 159.296932][ T5796] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 159.296957][ T5796] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.368368][ T5796] usb 2-1: config 0 descriptor?? [ 159.660641][ T6485] input: syz0 as /devices/virtual/input/input7 [ 160.777293][ T5795] usb 2-1: USB disconnect, device number 8 [ 160.847817][ T5796] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 160.918325][ T5349] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 161.010609][ T5796] usb 3-1: config 0 has no interfaces? [ 161.012905][ T5796] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 161.012937][ T5796] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 161.012957][ T5796] usb 3-1: Product: syz [ 161.012968][ T5796] usb 3-1: Manufacturer: syz [ 161.012976][ T5796] usb 3-1: SerialNumber: syz [ 161.017263][ T5796] usb 3-1: config 0 descriptor?? [ 161.090789][ T5349] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 161.090823][ T5349] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.090844][ T5349] usb 5-1: Product: syz [ 161.090860][ T5349] usb 5-1: Manufacturer: syz [ 161.090875][ T5349] usb 5-1: SerialNumber: syz [ 161.294963][ T5784] usb 3-1: USB disconnect, device number 8 [ 161.932997][ T6514] faux_driver vkms: [drm] Unknown color mode 6; guessing buffer size. [ 162.413132][ T5349] cdc_ncm 5-1:1.0: failed to get mac address [ 162.449701][ T5349] cdc_ncm 5-1:1.0: bind() failure [ 162.485708][ T5349] cdc_ncm 5-1:1.1: probe with driver cdc_ncm failed with error -71 [ 162.486652][ T5349] cdc_mbim 5-1:1.1: probe with driver cdc_mbim failed with error -71 [ 162.507112][ T5349] usbtest 5-1:1.1: probe with driver usbtest failed with error -71 [ 162.534426][ T5349] usb 5-1: USB disconnect, device number 3 [ 163.288091][ T6535] netlink: 24 bytes leftover after parsing attributes in process `syz.1.217'. [ 163.608791][ T5796] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 163.758428][ T5796] usb 5-1: Using ep0 maxpacket: 32 [ 163.766233][ T5796] usb 5-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 163.766254][ T5796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.820853][ T5349] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 163.821658][ T5796] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 163.847406][ T6548] 9pnet: p9_errstr2errno: server reported unknown error ˙Lž [ 163.997797][ T5349] usb 3-1: Using ep0 maxpacket: 8 [ 164.029091][ T5349] usb 3-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 164.029125][ T5349] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=239 [ 164.029148][ T5349] usb 3-1: Product: syz [ 164.029164][ T5349] usb 3-1: Manufacturer: syz [ 164.029180][ T5349] usb 3-1: SerialNumber: syz [ 164.108484][ T5349] usb 3-1: config 0 descriptor?? [ 164.178716][ T5349] gspca_main: sq905-2.14.0 probing 2770:9120 [ 164.521325][ T5349] gspca_sq905: sq905_command: usb_control_msg failed 2 (-71) [ 164.521504][ T5349] sq905 3-1:0.0: probe with driver sq905 failed with error -71 [ 164.564568][ T5349] usb 3-1: USB disconnect, device number 9 [ 165.284673][ T5718] usb 5-1: USB disconnect, device number 4 [ 165.688164][ T5349] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 165.837777][ T5349] usb 3-1: Using ep0 maxpacket: 8 [ 165.841786][ T5349] usb 3-1: config index 0 descriptor too short (expected 74, got 45) [ 165.841853][ T5349] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 165.841883][ T5349] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 165.841909][ T5349] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 165.841937][ T5349] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 165.841962][ T5349] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 165.842018][ T5349] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 165.842043][ T5349] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.192413][ T5349] usb 3-1: usb_control_msg returned -32 [ 166.192466][ T5349] usbtmc 3-1:16.0: can't read capabilities [ 166.634097][ C1] usbtmc 3-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 166.648484][ T6586] usbtmc 3-1:16.0: Unable to send data, error -71 [ 166.721770][ T6588] binder: 6581:6588 ioctl c0306201 200000000640 returned -22 [ 166.848243][ T5718] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 166.857796][ T5601] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 167.013849][ T5601] usb 1-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 167.013896][ T5601] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.023691][ T5718] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 167.023727][ T5718] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 167.023764][ T5718] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 167.023786][ T5718] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.113642][ T5601] usb 1-1: config 0 descriptor?? [ 167.149722][ T5718] usb 2-1: config 0 descriptor?? [ 167.381417][ T5718] usbhid 2-1:0.0: can't add hid device: -71 [ 167.381555][ T5718] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 167.400893][ T5718] usb 2-1: USB disconnect, device number 9 [ 167.547855][ T5601] hackrf 1-1:0.0: Board ID: 00 [ 167.547881][ T5601] hackrf 1-1:0.0: Firmware version: [ 167.573873][ T5601] hackrf 1-1:0.0: Registered as swradio24 [ 167.573902][ T5601] videodev: could not get a free minor [ 167.573913][ T5601] hackrf 1-1:0.0: Failed to register as video device (-23) [ 167.622696][ T5601] hackrf 1-1:0.0: probe with driver hackrf failed with error -23 [ 167.783422][ T37] usb 1-1: USB disconnect, device number 7 [ 167.957879][ T5718] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 168.112001][ T5718] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 168.112105][ T5718] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 168.112133][ T5718] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 168.112147][ T5718] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.120834][ T5718] usb 2-1: config 0 descriptor?? [ 168.165965][ T5796] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 168.265820][ T5784] usb 3-1: USB disconnect, device number 10 [ 168.319533][ T5796] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 168.319571][ T5796] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 168.319596][ T5796] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 168.319642][ T5796] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 168.319667][ T5796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.459885][ T5796] usb 5-1: config 0 descriptor?? [ 168.494988][ T5796] hub 5-1:0.0: USB hub found [ 168.644015][ T5718] steelseries 0003:1038:12B6.0004: unknown main item tag 0x0 [ 168.644056][ T5718] steelseries 0003:1038:12B6.0004: unknown main item tag 0x0 [ 168.644084][ T5718] steelseries 0003:1038:12B6.0004: unknown main item tag 0x0 [ 168.644110][ T5718] steelseries 0003:1038:12B6.0004: unknown main item tag 0x0 [ 168.644137][ T5718] steelseries 0003:1038:12B6.0004: unknown main item tag 0x0 [ 168.644162][ T5718] steelseries 0003:1038:12B6.0004: unknown main item tag 0x0 [ 168.644188][ T5718] steelseries 0003:1038:12B6.0004: unknown main item tag 0x0 [ 168.715595][ T5796] hub 5-1:0.0: 9 ports detected [ 168.723659][ T5796] hub 5-1:0.0: insufficient power available to use all downstream ports [ 168.747499][ T5718] steelseries 0003:1038:12B6.0004: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.1-1/input0 [ 169.609621][ T5601] usb 2-1: USB disconnect, device number 10 [ 169.997424][ T5796] hub 5-1:0.0: hub_hub_status failed (err = -32) [ 169.997454][ T5796] hub 5-1:0.0: config failed, can't get hub status (err -32) [ 170.021910][ T6613] Failed to get privilege flags for destination (handle=0x0:0x0) [ 170.349350][ C0] BUG: workqueue function usb_giveback_urb_bh changed kcov_mode from 2 to 0 [ 170.363928][ C0] BUG: workqueue function usb_giveback_urb_bh changed kcov_mode from 0 to 2 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 170.610087][ T5612] ------------[ cut here ]------------ [ 170.610103][ T5612] kcov->t != t [ 170.610113][ T5612] WARNING: kernel/kcov.c:483 at kcov_task_exit+0xf5/0x160, CPU#1: syz-executor/5612 [ 170.610158][ T5612] Modules linked in: [ 170.610178][ T5612] CPU: 1 UID: 0 PID: 5612 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 170.610203][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 170.610215][ T5612] RIP: 0010:kcov_task_exit+0xf5/0x160 [ 170.610242][ T5612] Code: 10 00 00 48 8b bb 90 00 00 00 e8 06 21 58 00 48 89 df 5b 41 5e 41 5f e9 69 df 5d 00 7c 1c 5b 41 5e 41 5f e9 7d 3c 70 09 cc 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 eb d3 6e 09 48 89 df be 03 00 [ 170.610262][ T5612] RSP: 0018:ffffc900041cfae0 EFLAGS: 00010287 [ 170.610293][ T5612] RAX: 1dc3094cc6d20300 RBX: ffff888035512b00 RCX: 0000000000000000 [ 170.610311][ T5612] RDX: 0000000040d37c8c RSI: ffffffff8baa6fc0 RDI: 00000000ffffffff [ 170.610327][ T5612] RBP: ffffc900041cfc30 R08: ffffffff8b33b7a0 R09: ffffffff8e1c81c0 [ 170.610344][ T5612] R10: dffffc0000000000 R11: fffffbfff1f58a5f R12: dffffc0000000000 [ 170.610362][ T5612] R13: 0000000000000009 R14: ffff888035512b08 R15: ffff8880360b9ec0 [ 170.610379][ T5612] FS: 000055556dccb500(0000) GS:ffff888125dde000(0000) knlGS:0000000000000000 [ 170.610399][ T5612] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 170.610415][ T5612] CR2: 00007fdc669fda08 CR3: 000000004eae6000 CR4: 00000000003526f0 [ 170.610436][ T5612] Call Trace: [ 170.610445][ T5612] [ 170.610458][ T5612] do_exit+0x150/0x22c0 [ 170.610498][ T5612] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 170.610532][ T5612] ? lockdep_hardirqs_on+0x7a/0x110 [ 170.610568][ T5612] ? __pfx_do_exit+0x10/0x10 [ 170.610599][ T5612] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 170.610627][ T5612] ? reacquire_held_locks+0x104/0x190 [ 170.610651][ T5612] ? rt_spin_lock+0x1e0/0x400 [ 170.610681][ T5612] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 170.610718][ T5612] do_group_exit+0x21b/0x2d0 [ 170.610754][ T5612] ? rt_spin_unlock+0x160/0x200 [ 170.610785][ T5612] get_signal+0x1284/0x1330 [ 170.610835][ T5612] arch_do_signal_or_restart+0xbc/0x830 [ 170.610861][ T5612] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 170.610892][ T5612] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 170.610926][ T5612] ? __se_sys_clock_nanosleep+0x35b/0x3b0 [ 170.610963][ T5612] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.610989][ T5612] exit_to_user_mode_loop+0x86/0x480 [ 170.611021][ T5612] ? rcu_is_watching+0x15/0xb0 [ 170.611045][ T5612] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.611068][ T5612] do_syscall_64+0x33e/0xf80 [ 170.611098][ T5612] ? trace_irq_disable+0x3b/0x140 [ 170.611127][ T5612] ? clear_bhb_loop+0x40/0x90 [ 170.611154][ T5612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.611176][ T5612] RIP: 0033:0x7fdc65c0d60e [ 170.611196][ T5612] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 170.611214][ T5612] RSP: 002b:00007ffebb4ab698 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 170.611237][ T5612] RAX: fffffffffffffdfc RBX: 000055556dccb500 RCX: 00007fdc65c0d60e [ 170.611253][ T5612] RDX: 00007ffebb4ab6f0 RSI: 0000000000000000 RDI: 0000000000000000 [ 170.611267][ T5612] RBP: 00007ffebb4ab75c R08: 0000000000000000 R09: 0000000000000000 [ 170.611291][ T5612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 170.611305][ T5612] R13: 00000000000927c0 R14: 0000000000029818 R15: 00007ffebb4ab7b0 [ 170.611341][ T5612] [ 170.611353][ T5612] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 170.611370][ T5612] CPU: 1 UID: 0 PID: 5612 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 170.611394][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 170.611406][ T5612] Call Trace: [ 170.611415][ T5612] [ 170.611423][ T5612] vpanic+0x56c/0xa60 [ 170.611459][ T5612] ? __pfx__printk+0x10/0x10 [ 170.611483][ T5612] ? __pfx_vpanic+0x10/0x10 [ 170.611515][ T5612] ? is_bpf_text_address+0x292/0x2b0 [ 170.611554][ T5612] ? is_bpf_text_address+0x26/0x2b0 [ 170.611594][ T5612] panic+0xc5/0xd0 [ 170.611625][ T5612] ? __pfx_panic+0x10/0x10 [ 170.611671][ T5612] __warn+0x315/0x4c0 [ 170.611703][ T5612] ? kcov_task_exit+0xf5/0x160 [ 170.611732][ T5612] ? kcov_task_exit+0xf5/0x160 [ 170.611761][ T5612] __report_bug+0x29a/0x540 [ 170.611801][ T5612] ? kcov_task_exit+0xf5/0x160 [ 170.611829][ T5612] ? __pfx___report_bug+0x10/0x10 [ 170.611865][ T5612] ? __pfx_rtlock_slowlock_locked+0x10/0x10 [ 170.611898][ T5612] ? rt_spin_lock+0x1e0/0x400 [ 170.611927][ T5612] ? rt_spin_lock+0x1e0/0x400 [ 170.611956][ T5612] ? kcov_task_exit+0xf5/0x160 [ 170.611982][ T5612] report_bug+0x16a/0x220 [ 170.612015][ T5612] ? kcov_task_exit+0xf5/0x160 [ 170.612038][ T5612] ? kcov_task_exit+0xf7/0x160 [ 170.612064][ T5612] handle_bug+0x9c/0x200 [ 170.612089][ T5612] exc_invalid_op+0x1a/0x50 [ 170.612113][ T5612] asm_exc_invalid_op+0x1a/0x20 [ 170.612135][ T5612] RIP: 0010:kcov_task_exit+0xf5/0x160 [ 170.612163][ T5612] Code: 10 00 00 48 8b bb 90 00 00 00 e8 06 21 58 00 48 89 df 5b 41 5e 41 5f e9 69 df 5d 00 7c 1c 5b 41 5e 41 5f e9 7d 3c 70 09 cc 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 eb d3 6e 09 48 89 df be 03 00 [ 170.612179][ T5612] RSP: 0018:ffffc900041cfae0 EFLAGS: 00010287 [ 170.612197][ T5612] RAX: 1dc3094cc6d20300 RBX: ffff888035512b00 RCX: 0000000000000000 [ 170.612212][ T5612] RDX: 0000000040d37c8c RSI: ffffffff8baa6fc0 RDI: 00000000ffffffff [ 170.612228][ T5612] RBP: ffffc900041cfc30 R08: ffffffff8b33b7a0 R09: ffffffff8e1c81c0 [ 170.612244][ T5612] R10: dffffc0000000000 R11: fffffbfff1f58a5f R12: dffffc0000000000 [ 170.612259][ T5612] R13: 0000000000000009 R14: ffff888035512b08 R15: ffff8880360b9ec0 [ 170.612292][ T5612] ? rt_spin_lock+0x1e0/0x400 [ 170.612330][ T5612] do_exit+0x150/0x22c0 [ 170.612368][ T5612] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 170.612403][ T5612] ? lockdep_hardirqs_on+0x7a/0x110 [ 170.612439][ T5612] ? __pfx_do_exit+0x10/0x10 [ 170.612468][ T5612] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 170.612497][ T5612] ? reacquire_held_locks+0x104/0x190 [ 170.612520][ T5612] ? rt_spin_lock+0x1e0/0x400 [ 170.612549][ T5612] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 170.612586][ T5612] do_group_exit+0x21b/0x2d0 [ 170.612645][ T5612] ? rt_spin_unlock+0x160/0x200 [ 170.612676][ T5612] get_signal+0x1284/0x1330 [ 170.612726][ T5612] arch_do_signal_or_restart+0xbc/0x830 [ 170.612752][ T5612] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 170.612782][ T5612] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 170.612817][ T5612] ? __se_sys_clock_nanosleep+0x35b/0x3b0 [ 170.612852][ T5612] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.612878][ T5612] exit_to_user_mode_loop+0x86/0x480 [ 170.612909][ T5612] ? rcu_is_watching+0x15/0xb0 [ 170.612934][ T5612] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.612960][ T5612] do_syscall_64+0x33e/0xf80 [ 170.612993][ T5612] ? trace_irq_disable+0x3b/0x140 [ 170.613023][ T5612] ? clear_bhb_loop+0x40/0x90 [ 170.613051][ T5612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.613074][ T5612] RIP: 0033:0x7fdc65c0d60e [ 170.613094][ T5612] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 170.613112][ T5612] RSP: 002b:00007ffebb4ab698 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 170.613134][ T5612] RAX: fffffffffffffdfc RBX: 000055556dccb500 RCX: 00007fdc65c0d60e [ 170.613150][ T5612] RDX: 00007ffebb4ab6f0 RSI: 0000000000000000 RDI: 0000000000000000 [ 170.613162][ T5612] RBP: 00007ffebb4ab75c R08: 0000000000000000 R09: 0000000000000000 [ 170.613177][ T5612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 170.613190][ T5612] R13: 00000000000927c0 R14: 0000000000029818 R15: 00007ffebb4ab7b0 [ 170.613223][ T5612] [ 170.613976][ T5612] Kernel Offset: disabled