last executing test programs: 7.202154798s ago: executing program 4 (id=421): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001040)=ANY=[@ANYBLOB="1201000040154220a9055015bbe4010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000d40)={0x18, &(0x7f0000000000)={0x0, 0x10, 0x2, '\x00\x00'}, 0x0, 0x0, 0x0, 0x0}) 5.881289694s ago: executing program 3 (id=429): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000000), 0xffffffffffffffff, 0x0) ioctl$CEC_DQEVENT(r1, 0xc0506107, 0x0) ioctl$CEC_DQEVENT(r1, 0xc0506107, 0x0) 4.640162337s ago: executing program 1 (id=437): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) brk(0x400000ffc000) io_setup(0x58, &(0x7f0000000300)) io_setup(0xffff, &(0x7f0000000200)) 4.452560783s ago: executing program 3 (id=438): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x12, r1, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000240)={0x0, 0x1000000}) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000dc0), 0x386) 4.161305568s ago: executing program 3 (id=440): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./control\x00') 3.888813969s ago: executing program 4 (id=442): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0xfbc6, 0x10100, 0x8000003}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x230}}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x81) 3.748362447s ago: executing program 3 (id=444): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4b) close(r0) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000380)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000300)={0x0, 0xfffffffffffffe7a, r2, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000600)={r3, 0x0, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], [0x800000], [0x0, 0x1001000], [0x0, 0x0, 0xe8a6]}) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f00000001c0)={0x0, 0xae, 0x3ff, 0x34325241, 0x0, [r4, 0x0, 0x0, r5], [0x2b8]}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x4c, 0xfffffffffffffed3, 0xffffffffffffffe0, 0xfffffe0b}) 3.277860454s ago: executing program 2 (id=445): socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x40010022) 3.179031834s ago: executing program 3 (id=448): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000d00)=ANY=[@ANYBLOB="120100021982302013042360e5ec0102030109021b0001000060020904840001ee48b100090582"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 2.867301179s ago: executing program 0 (id=449): ioctl$vim2m_VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045612, &(0x7f0000000080)=0x2) r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) r1 = memfd_create(&(0x7f0000000380)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xa9\x1fg\xf1\x85z{\x1d<\xe2\x1c7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xedn\x8c<5\xcf\x92;\x85)\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\x05\x831\xd3\x8d\x16\xd9w\\\xf8\xce\xb0j\x9d\'\x93\xf6\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00\xc6(\x19\xf8\xb4?Fv\xac\xc7m\xe1\xf68W\x19\x0f\x87\x84\xafK\x91v\xb5\xe7Cf\xe0L\b9\xe2\x15d~R4\xdf\xbb\xfeiH', 0x3) ftruncate(r1, 0xffff) fcntl$addseals(r1, 0x409, 0x7) r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000100)={r1, 0x0, 0x0, 0x1000}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0xc0086202, &(0x7f0000000080)=0x2) 2.80916233s ago: executing program 2 (id=450): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002300)={0x50, 0x0, r1, {0x7, 0x9, 0x0, 0x1030002}}, 0x50) truncate(&(0x7f0000004540)='./file1\x00', 0xfff) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x60c002, 0x0) dup3(r2, r0, 0x0) 2.654889679s ago: executing program 0 (id=451): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x2, {0x1, 0x0, 0x3, 0xf4, 0x4000, 0x0, {0x3, 0x0, 0x1, 0x1000000004, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x809000}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', 0x0, 0x0, 0x1) 2.654296961s ago: executing program 4 (id=452): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x12, r1, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000240)={0x0, 0x1000000}) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000dc0), 0x386) 2.586784723s ago: executing program 1 (id=453): ioctl$sock_ifreq(0xffffffffffffffff, 0x8931, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newlink={0x54, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x215, 0xffe}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_MTU={0x8, 0x4, 0x8}]}, 0x54}, 0x1, 0xba01, 0x0, 0x4010}, 0x0) 2.571621933s ago: executing program 2 (id=454): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') unshare(0x22020400) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000600)='./file0/../file0/../file0/../file0\x00') 2.389265814s ago: executing program 4 (id=455): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x417, &(0x7f0000000400)={0x0, 0x7079, 0x0, 0x14, 0x126}, &(0x7f0000000bc0)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched_retired(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000c00)=@newtclass={0x24, 0x28, 0x1, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0xffed, 0x8}, {0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000081}, 0x4) 2.352013682s ago: executing program 0 (id=456): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x4000800) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000980)=@delchain={0x34, 0x64, 0xf31, 0xfffffffb, 0x0, {0x0, 0x0, 0x0, r3, {0xffff, 0xfff1}, {0xfff3, 0xffff}, {0x0, 0x1b}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4040040) 2.296464698s ago: executing program 2 (id=457): write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='b'], 0xa) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$drirender128(0xffffff9c, &(0x7f0000000000), 0x190680, 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.252398065s ago: executing program 1 (id=458): r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.86053184s ago: executing program 0 (id=459): munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) sendmsg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="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", 0x1000}], 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/4080, 0xfffffffffffffdcc, 0x0, 0x0, 0xffffffffffffff29}, &(0x7f0000000000)=0x40) 1.844090237s ago: executing program 4 (id=460): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x2, 0x7}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x1}, 0x10) close_range(r0, r1, 0x0) 1.679024501s ago: executing program 1 (id=461): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r3, {0xd}, {0xfff1, 0xffff}}}, 0x24}}, 0x4000800) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000017c0)=@delchain={0x24, 0x66, 0xf31, 0xfffffffb, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xb, 0xffff}, {0x0, 0x1b}}}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) 1.514906689s ago: executing program 0 (id=462): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x6aba, 0x4) recvmmsg(r0, 0x0, 0x0, 0x45833af92e4b39ff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=@newqdisc={0x54, 0x10, 0x1, 0x600, 0x0, {0x0, 0x0, 0x0, 0x0, {0x9}, {0xf}, {0xe, 0xd}}, [@TCA_RATE={0x6, 0x5, {0x9, 0x1}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x491, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x8c0}, 0x0) 1.51446592s ago: executing program 4 (id=463): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x298}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00001b1000/0x4000)=nil, 0x400000, 0x2, 0x2}) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x3) migrate_pages(0x0, 0x3, &(0x7f00000002c0)=0x7f, &(0x7f0000000300)=0xa) 708.582416ms ago: executing program 0 (id=464): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) brk(0x400000ffc000) io_setup(0x58, &(0x7f0000000300)) io_setup(0xffff, &(0x7f0000000200)) 708.409603ms ago: executing program 1 (id=465): ioctl$KVM_CLEAR_DIRTY_LOG(0xffffffffffffffff, 0xc018aec0, &(0x7f0000000140)={0x0, 0x2c0, 0x380, &(0x7f0000000180)=[0x6bd1a314, 0xfffffffffffffffd, 0xff, 0x8, 0x98bd, 0x80000000000000d, 0x0, 0x100000000000004, 0x10000, 0x100, 0x9004, 0x0, 0x3, 0x6, 0x5, 0x49, 0x3ff, 0x5, 0x3, 0x9, 0x8, 0x7, 0x100001c1, 0x1000000003, 0x2, 0x1, 0x6, 0x84, 0x2000096, 0x100000003, 0xffffffff00000000, 0x0, 0x4, 0x7, 0x23b, 0x3, 0x2, 0x888f, 0x4, 0x100, 0x8000, 0x2, 0x3, 0xa3de, 0x4, 0x8, 0x5c3e, 0x400, 0x3, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x2, 0xe, 0x6, 0x4, 0x20e6, 0x2, 0x3, 0x9, 0x66, 0x6, 0x7, 0x40000007, 0xfffffffeffffffff, 0xa, 0xd, 0x9, 0xe8, 0x10001, 0xfffffffffffffc00, 0x2, 0x4, 0x2, 0xc5c, 0x7, 0x2, 0x200, 0x2, 0xba47, 0x8000000000000fff, 0x6, 0x4, 0x86, 0xab6, 0x0, 0x6, 0xfff, 0x7, 0x9, 0xff, 0x6, 0x27fffffe, 0x1, 0x400000000008061d, 0x3, 0x8, 0xf6, 0x4, 0x6, 0x200, 0x7, 0x1, 0x2c, 0x8, 0x2293332f, 0x6, 0x5, 0x0, 0xd, 0x2, 0x6, 0x2d, 0x2, 0x7, 0xdfd4, 0xfffd, 0x10, 0x8, 0x8, 0x1, 0x53e0f0fe, 0xeb4, 0x3, 0xfffffffffffffffe, 0xb692, 0xcc, 0x8, 0x3]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x0, 0xff, 0x10, 0x0, 0x2, 0xff, 0x8, 0x97, 0x0, 0x0, 0xd, 0x10, 0x0, 0x22000000, 0xf0, 0x0, 0x1, 0x4, 0xfe, '\x00', 0x0, 0x3}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000c80)={"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"}) 708.302083ms ago: executing program 2 (id=466): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x12, r1, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000240)={0x0, 0x1000000}) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000dc0), 0x386) 488.903559ms ago: executing program 2 (id=467): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000f80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0x40, 0x13, 0x6, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x40, 0x19, 0x2, "0200"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB="200ecf01000030"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 351.617447ms ago: executing program 1 (id=468): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_RSC={0x10, 0x1, {0x8, 0x101, 0x3}}}}]}, 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xb, 0xd}, {}, {0x8, 0xfff1}}}, 0x24}}, 0x40004) 0s ago: executing program 3 (id=469): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r0, &(0x7f0000000200)='m', 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) write$snddsp(r2, &(0x7f0000000200)="a3", 0x1) ioctl$SNDCTL_DSP_GETODELAY(r0, 0x80045017, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r0, 0x80045017, &(0x7f0000000040)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.52' (ED25519) to the list of known hosts. [ 87.536931][ T5817] cgroup: Unknown subsys name 'net' [ 87.658693][ T5817] cgroup: Unknown subsys name 'cpuset' [ 87.668086][ T5817] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 89.298686][ T5817] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.994333][ T1206] cfg80211: failed to load regulatory.db [ 92.077593][ T5835] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.087836][ T5844] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.096339][ T5844] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.105260][ T5844] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.122844][ T5844] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 92.130870][ T5843] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 92.139469][ T5843] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 92.147720][ T5842] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 92.155743][ T5843] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 92.157605][ T5842] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 92.171113][ T5842] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 92.179363][ T5843] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 92.190006][ T5842] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 92.191112][ T5849] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 92.198705][ T5842] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 92.212425][ T5842] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 92.220936][ T5844] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 92.229179][ T5844] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 92.237324][ T5845] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 92.239898][ T5844] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 92.245146][ T5845] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 92.267345][ T5845] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 92.268875][ T5844] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 92.274613][ T5849] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 92.294229][ T5844] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 93.037358][ T5857] chnl_net:caif_netlink_parms(): no params data found [ 93.131169][ T5855] chnl_net:caif_netlink_parms(): no params data found [ 93.233202][ T5854] chnl_net:caif_netlink_parms(): no params data found [ 93.306020][ T5852] chnl_net:caif_netlink_parms(): no params data found [ 93.376541][ T5857] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.384444][ T5857] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.391825][ T5857] bridge_slave_0: entered allmulticast mode [ 93.402299][ T5857] bridge_slave_0: entered promiscuous mode [ 93.411493][ T5856] chnl_net:caif_netlink_parms(): no params data found [ 93.492058][ T5857] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.499848][ T5857] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.507390][ T5857] bridge_slave_1: entered allmulticast mode [ 93.516349][ T5857] bridge_slave_1: entered promiscuous mode [ 93.553696][ T5855] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.560956][ T5855] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.568543][ T5855] bridge_slave_0: entered allmulticast mode [ 93.576227][ T5855] bridge_slave_0: entered promiscuous mode [ 93.585166][ T5855] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.592329][ T5855] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.600172][ T5855] bridge_slave_1: entered allmulticast mode [ 93.607861][ T5855] bridge_slave_1: entered promiscuous mode [ 93.702887][ T5857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.784384][ T5857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.806637][ T5854] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.814557][ T5854] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.821912][ T5854] bridge_slave_0: entered allmulticast mode [ 93.829662][ T5854] bridge_slave_0: entered promiscuous mode [ 93.838329][ T5854] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.846022][ T5854] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.853509][ T5854] bridge_slave_1: entered allmulticast mode [ 93.860794][ T5854] bridge_slave_1: entered promiscuous mode [ 93.871402][ T5855] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.937291][ T5855] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.960286][ T5856] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.967932][ T5856] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.976011][ T5856] bridge_slave_0: entered allmulticast mode [ 93.984961][ T5856] bridge_slave_0: entered promiscuous mode [ 93.995617][ T5857] team0: Port device team_slave_0 added [ 94.002142][ T5856] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.009456][ T5856] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.016839][ T5856] bridge_slave_1: entered allmulticast mode [ 94.025583][ T5856] bridge_slave_1: entered promiscuous mode [ 94.075343][ T5857] team0: Port device team_slave_1 added [ 94.099188][ T5854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.123571][ T5852] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.130740][ T5852] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.138235][ T5852] bridge_slave_0: entered allmulticast mode [ 94.146063][ T5852] bridge_slave_0: entered promiscuous mode [ 94.155511][ T5852] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.162802][ T5852] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.170408][ T5852] bridge_slave_1: entered allmulticast mode [ 94.178444][ T5852] bridge_slave_1: entered promiscuous mode [ 94.215342][ T5854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.242071][ T5855] team0: Port device team_slave_0 added [ 94.279131][ T5856] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.303708][ T5139] Bluetooth: hci0: command tx timeout [ 94.312998][ T5139] Bluetooth: hci3: command tx timeout [ 94.315129][ T5855] team0: Port device team_slave_1 added [ 94.356644][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.363913][ T5857] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.387074][ T5835] Bluetooth: hci4: command tx timeout [ 94.390199][ T5849] Bluetooth: hci2: command tx timeout [ 94.395597][ T5139] Bluetooth: hci1: command tx timeout [ 94.402615][ T5857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.421488][ T5856] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.435098][ T5854] team0: Port device team_slave_0 added [ 94.444290][ T5854] team0: Port device team_slave_1 added [ 94.466194][ T5852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.476461][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.486597][ T5855] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.515631][ T5855] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.527900][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.535558][ T5857] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.561870][ T5857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.610563][ T5852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.620629][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.628054][ T5855] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.654567][ T5855] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.738797][ T5852] team0: Port device team_slave_0 added [ 94.764104][ T5856] team0: Port device team_slave_0 added [ 94.771581][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.781395][ T5854] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.808282][ T5854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.821138][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.828216][ T5854] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.854472][ T5854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.868178][ T5852] team0: Port device team_slave_1 added [ 94.919838][ T5856] team0: Port device team_slave_1 added [ 94.966187][ T5857] hsr_slave_0: entered promiscuous mode [ 94.973396][ T5857] hsr_slave_1: entered promiscuous mode [ 94.986773][ T5855] hsr_slave_0: entered promiscuous mode [ 94.994685][ T5855] hsr_slave_1: entered promiscuous mode [ 95.000940][ T5855] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.008774][ T5855] Cannot create hsr debugfs directory [ 95.042949][ T5856] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.049949][ T5856] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.076054][ T5856] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.100684][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.108570][ T5852] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.134688][ T5852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.171925][ T5856] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.179137][ T5856] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.206020][ T5856] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.217994][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.226046][ T5852] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.252575][ T5852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.354821][ T5854] hsr_slave_0: entered promiscuous mode [ 95.361332][ T5854] hsr_slave_1: entered promiscuous mode [ 95.368164][ T5854] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.376165][ T5854] Cannot create hsr debugfs directory [ 95.535748][ T5856] hsr_slave_0: entered promiscuous mode [ 95.542292][ T5856] hsr_slave_1: entered promiscuous mode [ 95.549796][ T5856] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.557880][ T5856] Cannot create hsr debugfs directory [ 95.644567][ T5852] hsr_slave_0: entered promiscuous mode [ 95.651083][ T5852] hsr_slave_1: entered promiscuous mode [ 95.660027][ T5852] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.668199][ T5852] Cannot create hsr debugfs directory [ 96.096496][ T5857] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 96.109996][ T5857] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 96.121705][ T5857] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 96.137804][ T5857] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 96.218294][ T5854] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 96.235302][ T5854] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 96.263735][ T5854] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 96.279054][ T5854] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 96.350704][ T5856] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 96.381186][ T5856] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 96.393902][ T5139] Bluetooth: hci3: command tx timeout [ 96.394060][ T5835] Bluetooth: hci0: command tx timeout [ 96.408673][ T5856] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 96.419680][ T5856] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 96.463351][ T5835] Bluetooth: hci2: command tx timeout [ 96.463800][ T5849] Bluetooth: hci4: command tx timeout [ 96.478042][ T5139] Bluetooth: hci1: command tx timeout [ 96.545549][ T5852] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 96.559764][ T5852] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 96.579717][ T5852] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 96.616097][ T5852] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.678886][ T5857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.756215][ T5855] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.770212][ T5855] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.782355][ T5855] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.800129][ T5855] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.859304][ T5857] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.887928][ T5856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.907631][ T1146] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.915060][ T1146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.948416][ T5854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.981291][ T1146] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.988655][ T1146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.011698][ T5856] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.049817][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.056997][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.080495][ T5854] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.111174][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.118444][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.128409][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.136081][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.146989][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.154198][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.385490][ T5852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.429967][ T5857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.448500][ T5855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.471991][ T5854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.502266][ T5856] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.528596][ T5852] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.572305][ T5855] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.581117][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.588480][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.600346][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.607601][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.639580][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.646796][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.658504][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.665675][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.748675][ T5857] veth0_vlan: entered promiscuous mode [ 97.776362][ T5857] veth1_vlan: entered promiscuous mode [ 97.805270][ T5854] veth0_vlan: entered promiscuous mode [ 97.841721][ T5854] veth1_vlan: entered promiscuous mode [ 97.903900][ T5856] veth0_vlan: entered promiscuous mode [ 97.945835][ T5857] veth0_macvtap: entered promiscuous mode [ 97.957306][ T5857] veth1_macvtap: entered promiscuous mode [ 97.991850][ T5856] veth1_vlan: entered promiscuous mode [ 98.004178][ T5854] veth0_macvtap: entered promiscuous mode [ 98.029478][ T5852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.050358][ T5854] veth1_macvtap: entered promiscuous mode [ 98.067565][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.081501][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.112202][ T5854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.125370][ T5854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.139072][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.150400][ T5857] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.160495][ T5857] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.170744][ T5857] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.179857][ T5857] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.218360][ T5854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.229789][ T5854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.243497][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.280043][ T5855] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.312426][ T5854] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.322037][ T5854] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.331739][ T5854] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.341067][ T5854] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.356411][ T5856] veth0_macvtap: entered promiscuous mode [ 98.371126][ T5856] veth1_macvtap: entered promiscuous mode [ 98.419660][ T5852] veth0_vlan: entered promiscuous mode [ 98.463958][ T5139] Bluetooth: hci0: command tx timeout [ 98.478153][ T5139] Bluetooth: hci3: command tx timeout [ 98.496419][ T5852] veth1_vlan: entered promiscuous mode [ 98.505667][ T5856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.516434][ T5856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.526342][ T5856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.536915][ T5856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.545581][ T5139] Bluetooth: hci2: command tx timeout [ 98.547102][ T5849] Bluetooth: hci1: command tx timeout [ 98.552115][ T5835] Bluetooth: hci4: command tx timeout [ 98.560618][ T5856] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.601679][ T5856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.613888][ T5856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.625270][ T5856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.635925][ T5856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.647244][ T5856] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.663171][ T5856] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.672024][ T5856] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.681009][ T5856] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.690412][ T5856] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.745134][ T5855] veth0_vlan: entered promiscuous mode [ 98.783348][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.791464][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.811136][ T5855] veth1_vlan: entered promiscuous mode [ 98.828980][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.839414][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.880491][ T5852] veth0_macvtap: entered promiscuous mode [ 98.918369][ T5852] veth1_macvtap: entered promiscuous mode [ 98.949399][ T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.958634][ T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.992557][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.019564][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.036285][ T5852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.055118][ T5852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.066373][ T5852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.079048][ T5852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.089715][ T5852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.100361][ T5852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.114750][ T5852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.129558][ T5852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.141242][ T5852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.151644][ T5852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.162371][ T5852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.172434][ T5852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.183366][ T5852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.198456][ T5852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.214719][ T5857] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 99.267130][ T5852] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.276934][ T5852] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.286196][ T5852] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.296426][ T5852] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.317506][ T5855] veth0_macvtap: entered promiscuous mode [ 99.350481][ T1139] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.367304][ T5855] veth1_macvtap: entered promiscuous mode [ 99.391941][ T1139] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.479007][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.517223][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.576149][ T5855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.601845][ T5855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.611995][ T5855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.626416][ T5855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.652572][ T5855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.673441][ T5855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.683576][ T5855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.694392][ T5855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.706611][ T5855] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.743108][ T47] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 99.776690][ T5855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.802690][ T5855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.822569][ T5855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.852693][ T5855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.873742][ T5855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.897364][ T5855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.916487][ T5855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.931192][ T5855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.947657][ T5855] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.966588][ T47] usb 3-1: Using ep0 maxpacket: 16 [ 99.989146][ T47] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.012742][ T3004] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.020794][ T3004] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.028194][ T47] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 100.058806][ T47] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 100.075347][ T47] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 100.088405][ T5855] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.109354][ T5855] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.118597][ T47] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.153073][ T5855] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.161854][ T5855] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.186964][ T47] usb 3-1: config 0 descriptor?? [ 100.334838][ T1139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.375630][ T1139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.435026][ T5917] trusted_key: syz.4.9 sent an empty control message without MSG_MORE. [ 100.552976][ T5139] Bluetooth: hci3: command tx timeout [ 100.558502][ T5139] Bluetooth: hci0: command tx timeout [ 100.620687][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.629921][ T5835] Bluetooth: hci2: command tx timeout [ 100.630290][ T5139] Bluetooth: hci4: command tx timeout [ 100.641782][ T5139] Bluetooth: hci1: command tx timeout [ 100.657613][ T47] kovaplus 0003:1E7D:2D50.0001: unknown main item tag 0x0 [ 100.682026][ T47] kovaplus 0003:1E7D:2D50.0001: unknown main item tag 0x0 [ 100.682149][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.689615][ T47] kovaplus 0003:1E7D:2D50.0001: unknown main item tag 0x0 [ 100.743728][ T47] kovaplus 0003:1E7D:2D50.0001: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.2-1/input0 [ 100.833454][ T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.871149][ T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.061316][ T47] kovaplus 0003:1E7D:2D50.0001: couldn't init struct kovaplus_device [ 101.088982][ T47] kovaplus 0003:1E7D:2D50.0001: couldn't install mouse [ 101.142110][ T47] kovaplus 0003:1E7D:2D50.0001: probe with driver kovaplus failed with error -71 [ 101.244202][ T47] usb 3-1: USB disconnect, device number 2 [ 101.901063][ T5943] loop8: detected capacity change from 0 to 1 [ 101.921190][ T5833] Buffer I/O error on dev loop8, logical block 0, async page read [ 101.952075][ T5833] Buffer I/O error on dev loop8, logical block 0, async page read [ 101.971889][ T5947] Buffer I/O error on dev loop8, logical block 0, async page read [ 101.990980][ T5833] Buffer I/O error on dev loop8, logical block 0, async page read [ 102.001078][ T5833] Buffer I/O error on dev loop8, logical block 0, async page read [ 102.014266][ T5833] Buffer I/O error on dev loop8, logical block 0, async page read [ 102.032783][ T5833] ldm_validate_partition_table(): Disk read failed. [ 102.039745][ T5833] Buffer I/O error on dev loop8, logical block 0, async page read [ 102.048400][ T5833] Buffer I/O error on dev loop8, logical block 0, async page read [ 102.062389][ T5833] Buffer I/O error on dev loop8, logical block 0, async page read [ 102.074495][ T5833] Buffer I/O error on dev loop8, logical block 0, async page read [ 102.087659][ T5833] Dev loop8: unable to read RDB block 0 [ 102.108500][ T5833] loop8: unable to read partition table [ 102.135047][ T5833] loop8: partition table beyond EOD, truncated [ 102.167304][ T5943] ldm_validate_partition_table(): Disk read failed. [ 102.216251][ T5943] Dev loop8: unable to read RDB block 0 [ 102.222285][ T5943] loop8: unable to read partition table [ 102.276083][ T5943] loop8: partition table beyond EOD, truncated [ 102.297054][ T5943] loop_reread_partitions: partition scan of loop8 () failed (rc=-5) [ 102.837194][ T5971] capability: warning: `syz.2.25' uses deprecated v2 capabilities in a way that may be insecure [ 103.530853][ T5984] fuse: root generation should be zero [ 103.758583][ T5992] syz.4.36 uses obsolete (PF_INET,SOCK_PACKET) [ 104.720200][ T6021] syzkaller0: entered promiscuous mode [ 104.726020][ T6021] syzkaller0: entered allmulticast mode [ 104.865846][ T6025] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 105.186362][ T6035] 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. [ 105.408145][ T6041] kvm: MWAIT instruction emulated as NOP! [ 105.882647][ T5891] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 106.089398][ T5891] usb 4-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 106.099347][ T5891] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.116971][ T5891] usb 4-1: config 0 descriptor?? [ 106.128392][ T5891] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 106.354885][ T5891] gp8psk: usb in 128 operation failed. [ 106.578521][ T5891] gp8psk: usb in 146 operation failed. [ 106.611625][ T5891] gp8psk: failed to get FW version [ 106.642349][ T5891] gp8psk: usb in 149 operation failed. [ 106.657291][ T5891] gp8psk: failed to get FPGA version [ 106.889204][ T5891] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 106.909422][ T5891] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 106.993331][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 107.112610][ T5891] usb 4-1: USB disconnect, device number 2 [ 107.143008][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.151850][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.160604][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.169328][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.197881][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 107.264304][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 107.355521][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 107.823206][ T6070] process 'syz.0.63' launched '/dev/fd/5' with NULL argv: empty string added [ 108.499478][ T6086] netlink: 12 bytes leftover after parsing attributes in process `syz.2.72'. [ 110.073117][ T5892] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 110.235173][ T5892] usb 3-1: Using ep0 maxpacket: 32 [ 110.248112][ T5892] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 110.260149][ T5892] usb 3-1: config 0 has no interface number 0 [ 110.267544][ T5892] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 110.284666][ T5892] usb 3-1: config 0 interface 85 has no altsetting 0 [ 110.299406][ T5892] usb 3-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 110.310588][ T5892] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.319657][ T5892] usb 3-1: Product: syz [ 110.324511][ T5892] usb 3-1: Manufacturer: syz [ 110.329523][ T5892] usb 3-1: SerialNumber: syz [ 110.341840][ T5892] usb 3-1: config 0 descriptor?? [ 110.565413][ T6120] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.585926][ T6120] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.605300][ T5892] appletouch 3-1:0.85: Failed to read mode from device. [ 110.619977][ T5892] appletouch 3-1:0.85: probe with driver appletouch failed with error -5 [ 110.646671][ T5892] usb 3-1: USB disconnect, device number 3 [ 111.353699][ T5818] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 111.514556][ T5818] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 111.526475][ T5818] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 111.536114][ T5818] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.545182][ T6165] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.552907][ T6165] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.564735][ T5818] usb 5-1: config 0 descriptor?? [ 111.573920][ T6165] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.581430][ T6165] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.591771][ T5818] pwc: Askey VC010 type 2 USB webcam detected. [ 111.981505][ T5818] pwc: recv_control_msg error -32 req 02 val 2b00 [ 111.999046][ T5818] pwc: recv_control_msg error -32 req 02 val 2700 [ 112.012863][ T5818] pwc: recv_control_msg error -32 req 02 val 2c00 [ 112.020787][ T5818] pwc: recv_control_msg error -32 req 04 val 1000 [ 112.080962][ T6170] netlink: 4 bytes leftover after parsing attributes in process `syz.1.104'. [ 112.142963][ T3166] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 112.197529][ T6175] netlink: 12 bytes leftover after parsing attributes in process `syz.2.106'. [ 112.235165][ T5818] pwc: recv_control_msg error -71 req 04 val 1400 [ 112.262099][ T5818] pwc: recv_control_msg error -71 req 02 val 2000 [ 112.289745][ T5818] pwc: recv_control_msg error -71 req 02 val 2100 [ 112.303288][ T5818] pwc: recv_control_msg error -71 req 04 val 1500 [ 112.306267][ T3166] usb 1-1: Using ep0 maxpacket: 32 [ 112.315712][ T5818] pwc: recv_control_msg error -71 req 02 val 2500 [ 112.333221][ T3166] usb 1-1: config 1 has an invalid interface number: 242 but max is 0 [ 112.334743][ T5818] pwc: recv_control_msg error -71 req 02 val 2400 [ 112.350689][ T6178] mmap: syz.2.108 (6178) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 112.355134][ T3166] usb 1-1: config 1 has no interface number 0 [ 112.365537][ T5818] pwc: recv_control_msg error -71 req 02 val 2600 [ 112.374805][ T3166] usb 1-1: config 1 interface 242 has no altsetting 0 [ 112.391171][ T5818] pwc: recv_control_msg error -71 req 02 val 2900 [ 112.393710][ T3166] usb 1-1: New USB device found, idVendor=2eca, idProduct=c101, bcdDevice= 7.df [ 112.401492][ T5818] pwc: recv_control_msg error -71 req 02 val 2800 [ 112.417115][ T3166] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.426535][ T3166] usb 1-1: Product: syz [ 112.431359][ T3166] usb 1-1: Manufacturer: syz [ 112.432911][ T5818] pwc: recv_control_msg error -71 req 04 val 1100 [ 112.442069][ T3166] usb 1-1: SerialNumber: syz [ 112.453964][ T5818] pwc: recv_control_msg error -71 req 04 val 1200 [ 112.485247][ T5818] pwc: Registered as video103. [ 112.517336][ T5818] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input6 [ 112.583529][ T5818] usb 5-1: USB disconnect, device number 2 [ 112.624507][ C0] vcan0: j1939_tp_rxtimer: 0xffff8880290d6400: rx timeout, send abort [ 113.133546][ C0] vcan0: j1939_tp_rxtimer: 0xffff8880290d6400: abort rx timeout. Force session deactivation [ 113.262112][ T5932] usb 5-1: new low-speed USB device number 3 using dummy_hcd [ 113.424798][ T5932] usb 5-1: config 0 has an invalid interface number: 55 but max is 0 [ 113.434038][ T5932] usb 5-1: config 0 has no interface number 0 [ 113.441616][ T5932] usb 5-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 113.455168][ T5932] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 113.468015][ T5932] usb 5-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 113.480507][ T5932] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 113.492759][ T5932] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 113.509388][ T5932] usb 5-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 113.523464][ T5932] usb 5-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 113.533853][ T5932] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.548598][ T5932] usb 5-1: config 0 descriptor?? [ 113.556396][ T6188] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 113.566538][ T6188] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 113.599469][ T5932] ldusb 5-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 113.736303][ T3166] aqc111 1-1:1.242 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 113.805042][ T3166] aqc111 1-1:1.242 eth1: register 'aqc111' at usb-dummy_hcd.0-1, Aquantia AQtion USB to 5GbE Controller, 6e:5c:48:09:0d:5b [ 113.880971][ C0] ldusb 5-1:0.55: usb_submit_urb failed (-19) [ 113.887920][ T5818] usb 5-1: USB disconnect, device number 3 [ 113.913721][ T5818] ldusb 5-1:0.55: LD USB Device #0 now disconnected [ 114.083040][ T3166] usb 1-1: USB disconnect, device number 2 [ 114.110670][ T3166] aqc111 1-1:1.242 eth1: unregister 'aqc111' usb-dummy_hcd.0-1, Aquantia AQtion USB to 5GbE Controller [ 114.273896][ T3166] aqc111 1-1:1.242 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 114.305249][ T3166] aqc111 1-1:1.242 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 114.337640][ T3166] aqc111 1-1:1.242 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 115.202708][ T5891] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 115.385118][ T5891] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 115.412722][ T5891] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 115.441815][ T5891] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 115.461686][ T5891] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 115.492934][ T5891] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 115.544414][ T5891] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 115.562591][ T5891] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 115.562667][ T5818] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 115.611535][ T5891] usb 4-1: Product: syz [ 115.621776][ T5891] usb 4-1: Manufacturer: syz [ 115.654711][ T5891] cdc_wdm 4-1:1.0: skipping garbage [ 115.660079][ T5891] cdc_wdm 4-1:1.0: skipping garbage [ 115.724089][ T5891] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 115.745132][ T5891] cdc_wdm 4-1:1.0: Unknown control protocol [ 115.755789][ T5818] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 115.775566][ T5818] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.814690][ T5818] usb 5-1: config 0 descriptor?? [ 115.836715][ T5818] cp210x 5-1:0.0: cp210x converter detected [ 116.268645][ T5818] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 116.493959][ T5818] cp210x 5-1:0.0: failed to get vendor val 0x370c size 15: -71 [ 116.518583][ T5818] cp210x 5-1:0.0: GPIO initialisation failed: -71 [ 116.546488][ T5818] usb 5-1: cp210x converter now attached to ttyUSB0 [ 116.566516][ T5818] usb 5-1: USB disconnect, device number 4 [ 116.592919][ T5818] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 116.634097][ T6229] macvtap0: entered allmulticast mode [ 116.644569][ T5818] cp210x 5-1:0.0: device disconnected [ 116.649531][ T6229] veth0_macvtap: entered allmulticast mode [ 116.681484][ T3166] usb 4-1: USB disconnect, device number 3 [ 116.901977][ T30] audit: type=1326 audit(1747235010.526:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6279 comm="syz.0.135" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf70ae539 code=0x0 [ 117.320373][ T6294] netlink: 'syz.1.139': attribute type 1 has an invalid length. [ 117.580214][ T6298] bond1: (slave gretap1): making interface the new active one [ 117.606515][ T6298] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 119.543135][ T6336] netlink: 4 bytes leftover after parsing attributes in process `syz.1.155'. [ 119.692913][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 120.069292][ T6352] netlink: 8 bytes leftover after parsing attributes in process `syz.0.160'. [ 120.078588][ T6352] netlink: 40 bytes leftover after parsing attributes in process `syz.0.160'. [ 120.472645][ T5894] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 120.613604][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 120.622717][ T5894] usb 1-1: Using ep0 maxpacket: 32 [ 120.631264][ T5894] usb 1-1: config 64 has an invalid interface number: 4 but max is 0 [ 120.640316][ T5894] usb 1-1: config 64 has no interface number 0 [ 120.677951][ T5894] usb 1-1: config 64 interface 4 has no altsetting 0 [ 120.708483][ T5894] usb 1-1: New USB device found, idVendor=05c6, idProduct=9215, bcdDevice=28.46 [ 120.973356][ T5894] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.989377][ T5894] usb 1-1: Product: syz [ 120.996265][ T5894] usb 1-1: Manufacturer: syz [ 121.000932][ T5894] usb 1-1: SerialNumber: syz [ 121.308182][ T5894] qmi_wwan 1-1:64.4: probe with driver qmi_wwan failed with error -22 [ 121.344163][ T5894] usb 1-1: USB disconnect, device number 3 [ 121.771296][ T30] audit: type=1326 audit(1747235015.376:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 121.847532][ T30] audit: type=1326 audit(1747235015.376:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf70be539 code=0x7fc00000 [ 121.924592][ T30] audit: type=1326 audit(1747235015.376:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 121.951657][ T6388] netlink: 12 bytes leftover after parsing attributes in process `syz.1.171'. [ 121.966656][ T6388] netlink: 12 bytes leftover after parsing attributes in process `syz.1.171'. [ 122.003548][ T30] audit: type=1326 audit(1747235015.376:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 122.138646][ T30] audit: type=1326 audit(1747235015.376:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 122.215958][ T30] audit: type=1326 audit(1747235015.376:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 122.255337][ T30] audit: type=1326 audit(1747235015.376:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 122.349249][ T30] audit: type=1326 audit(1747235015.376:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 122.391201][ T5894] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 122.443628][ T5894] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 122.445299][ T30] audit: type=1326 audit(1747235015.376:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 122.560091][ T30] audit: type=1326 audit(1747235015.376:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 122.674868][ T30] audit: type=1326 audit(1747235015.376:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 122.800561][ T30] audit: type=1326 audit(1747235015.376:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6377 comm="syz.3.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7fc00000 [ 122.829035][ T6411] fido_id[6411]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 123.240168][ T6421] syzkaller1: entered promiscuous mode [ 123.273308][ T6421] syzkaller1: entered allmulticast mode [ 124.490793][ T6451] netlink: 'syz.4.193': attribute type 1 has an invalid length. [ 124.552776][ T3166] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 124.715750][ T3166] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 124.761736][ T3166] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 124.772669][ T3166] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 124.781893][ T3166] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.794847][ T3166] usb 4-1: config 0 descriptor?? [ 124.804809][ T3166] hub 4-1:0.0: USB hub found [ 124.828255][ T6456] netlink: 24 bytes leftover after parsing attributes in process `syz.4.196'. [ 124.971618][ T6460] : entered promiscuous mode [ 125.024701][ T3166] hub 4-1:0.0: 1 port detected [ 125.176492][ T6464] input: syz0 as /devices/virtual/input/input7 [ 125.944871][ T3166] hub 4-1:0.0: activate --> -90 [ 126.226260][ T5932] usb 4-1: USB disconnect, device number 4 [ 126.233823][ T3166] usb 4-1: Failed to suspend device, error -19 [ 126.323612][ T5891] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 126.376643][ T6500] netlink: 8 bytes leftover after parsing attributes in process `syz.0.203'. [ 126.462886][ T6500] netlink: 8 bytes leftover after parsing attributes in process `syz.0.203'. [ 126.543914][ T5891] usb 2-1: Using ep0 maxpacket: 32 [ 126.668388][ T5891] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 126.712765][ T5891] usb 2-1: config 0 has no interface number 0 [ 126.788480][ T5891] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 126.822618][ T5891] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.872782][ T5891] usb 2-1: Product: syz [ 126.877031][ T5891] usb 2-1: Manufacturer: syz [ 126.881667][ T5891] usb 2-1: SerialNumber: syz [ 126.929146][ T6524] bridge_slave_0: left allmulticast mode [ 126.939287][ T5891] usb 2-1: config 0 descriptor?? [ 126.965569][ T6524] bridge_slave_0: left promiscuous mode [ 126.992181][ T5891] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 127.007078][ T6524] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.190538][ T6524] bridge_slave_1: left allmulticast mode [ 127.221660][ T6524] bridge_slave_1: left promiscuous mode [ 127.230668][ T6524] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.242255][ T5891] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 127.287392][ T5891] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 127.323044][ T6524] bond0: (slave bond_slave_0): Releasing backup interface [ 127.366565][ T6524] bond0: (slave bond_slave_1): Releasing backup interface [ 127.496162][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - unsupported command 6 [ 127.525366][ T6524] team0: Port device team_slave_0 removed [ 127.554660][ T6524] team0: Port device team_slave_1 removed [ 127.561915][ T6524] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 127.588257][ T6524] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 127.609487][ T6524] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 127.622665][ T6524] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 127.708195][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 127.727524][ T5932] usb 2-1: USB disconnect, device number 2 [ 127.749604][ T5932] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 127.771481][ T5932] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 127.790876][ T5932] quatech2 2-1:0.51: device disconnected [ 128.068815][ T6552] tipc: Failed to remove unknown binding: 66,1,1/0:2409905697/2409905699 [ 128.080362][ T6552] tipc: Failed to remove unknown binding: 66,1,1/0:2409905697/2409905699 [ 128.202140][ T6554] netlink: 'syz.4.216': attribute type 10 has an invalid length. [ 128.210445][ T6554] netlink: 40 bytes leftover after parsing attributes in process `syz.4.216'. [ 128.270110][ T6554] team0: Failed to send port change of device geneve0 via netlink (err -105) [ 128.281436][ T6554] team0: Failed to send options change via netlink (err -105) [ 128.314287][ T6554] team0: Port device geneve0 added [ 128.381847][ T6554] syz.4.216 (6554) used greatest stack depth: 19272 bytes left [ 129.069355][ T5834] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 129.232668][ T5834] usb 4-1: Using ep0 maxpacket: 16 [ 129.279296][ T5834] usb 4-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 129.294107][ T5834] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.335199][ T5834] usb 4-1: Product: syz [ 129.339543][ T5834] usb 4-1: Manufacturer: syz [ 129.402615][ T5834] usb 4-1: SerialNumber: syz [ 129.439318][ T5834] usb 4-1: config 0 descriptor?? [ 129.488466][ T5834] as10x_usb: device has been detected [ 129.496241][ T5834] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 129.695320][ T5834] usb 4-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 129.779665][ T5834] as10x_usb: error during firmware upload part1 [ 129.928237][ T6570] random: crng reseeded on system resumption [ 129.983840][ T5834] Registered device Sky IT Digital Key (green led) [ 130.429389][ T6594] fuse: Bad value for 'fd' [ 131.443153][ T6599] netlink: 'syz.2.230': attribute type 10 has an invalid length. [ 131.502783][ T6599] netlink: 40 bytes leftover after parsing attributes in process `syz.2.230'. [ 131.513638][ T6602] netlink: 4 bytes leftover after parsing attributes in process `syz.0.233'. [ 131.531340][ T6602] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 131.597663][ T6599] team0: Failed to send port change of device geneve0 via netlink (err -105) [ 131.609181][ T6599] team0: Failed to send options change via netlink (err -105) [ 131.618183][ T6599] team0: Port device geneve0 added [ 131.655007][ T5894] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 131.826956][ T5894] usb 5-1: Using ep0 maxpacket: 32 [ 131.843849][ T5894] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 131.858215][ T5894] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 131.869215][ T5894] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 131.882327][ T5894] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.897025][ T5894] usb 5-1: config 0 descriptor?? [ 132.012789][ T5834] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 132.022642][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 132.162641][ T5834] usb 2-1: Using ep0 maxpacket: 32 [ 132.177081][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 132.199588][ T5834] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 132.209652][ T9] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 132.219031][ T5834] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.227636][ T5834] usb 2-1: Product: syz [ 132.232053][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.241055][ T5834] usb 2-1: Manufacturer: syz [ 132.246029][ T5834] usb 2-1: SerialNumber: syz [ 132.255066][ T9] usb 1-1: config 0 descriptor?? [ 132.266848][ T5834] usb 2-1: config 0 descriptor?? [ 132.282053][ T9] pwc: Askey VC010 type 2 USB webcam detected. [ 132.299655][ T5834] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 132.321266][ T5894] ft260 0003:0403:6030.0003: unknown main item tag 0x0 [ 132.519957][ T5894] ft260 0003:0403:6030.0003: chip code: 0000 0000 [ 132.728067][ T5894] ft260 0003:0403:6030.0003: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.4-1/input0 [ 132.773639][ T9] pwc: recv_control_msg error -32 req 02 val 2b00 [ 132.802355][ T9] pwc: recv_control_msg error -32 req 02 val 2700 [ 132.818017][ T9] pwc: recv_control_msg error -32 req 02 val 2c00 [ 132.847307][ T9] pwc: recv_control_msg error -32 req 04 val 1000 [ 132.881756][ T3166] usb 4-1: USB disconnect, device number 5 [ 132.922621][ T5894] ft260 0003:0403:6030.0003: failed to retrieve status: -32, no wakeup [ 132.947338][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.954246][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.056944][ T3166] Unregistered device Sky IT Digital Key (green led) [ 133.087852][ T3166] as10x_usb: device has been disconnected [ 133.121156][ T9] pwc: recv_control_msg error -71 req 04 val 1400 [ 133.146004][ T9] pwc: recv_control_msg error -71 req 02 val 2000 [ 133.167185][ T9] pwc: recv_control_msg error -71 req 02 val 2100 [ 133.183088][ T5894] ft260 0003:0403:6030.0003: failed to reset I2C controller: -71 [ 133.205306][ T9] pwc: recv_control_msg error -71 req 04 val 1500 [ 133.247388][ T9] pwc: recv_control_msg error -71 req 02 val 2500 [ 133.278964][ T9] pwc: recv_control_msg error -71 req 02 val 2400 [ 133.298869][ T9] pwc: recv_control_msg error -71 req 02 val 2600 [ 133.318054][ T5894] usb 5-1: USB disconnect, device number 5 [ 133.339443][ T9] pwc: recv_control_msg error -71 req 02 val 2900 [ 133.370808][ T9] pwc: recv_control_msg error -71 req 02 val 2800 [ 133.422658][ T9] pwc: recv_control_msg error -71 req 04 val 1100 [ 133.435213][ T9] pwc: recv_control_msg error -71 req 04 val 1200 [ 133.492793][ T9] pwc: Registered as video103. [ 133.524644][ T9] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input8 [ 133.575801][ T9] usb 1-1: USB disconnect, device number 4 [ 133.869731][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 133.869751][ T30] audit: type=1326 audit(1747235027.496:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz.3.240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7ffc0000 [ 133.975167][ T5834] gspca_ov534_9: reg_r err -71 [ 134.000868][ T30] audit: type=1326 audit(1747235027.496:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz.3.240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7ffc0000 [ 134.086654][ T30] audit: type=1326 audit(1747235027.566:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz.3.240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=329 compat=1 ip=0xf70be539 code=0x7ffc0000 [ 134.115161][ T30] audit: type=1326 audit(1747235027.566:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz.3.240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7ffc0000 [ 134.187854][ T30] audit: type=1326 audit(1747235027.566:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz.3.240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7ffc0000 [ 134.274953][ T5834] gspca_ov534_9: Unknown sensor 0000 [ 134.275064][ T5834] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 134.295177][ T30] audit: type=1326 audit(1747235027.566:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz.3.240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=255 compat=1 ip=0xf70be539 code=0x7ffc0000 [ 134.342961][ T5834] usb 2-1: USB disconnect, device number 3 [ 134.370166][ T30] audit: type=1326 audit(1747235027.566:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz.3.240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7ffc0000 [ 134.467781][ T30] audit: type=1326 audit(1747235027.566:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz.3.240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=319 compat=1 ip=0xf70be539 code=0x7ffc0000 [ 134.626883][ T30] audit: type=1326 audit(1747235027.626:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz.3.240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7ffc0000 [ 134.741463][ T30] audit: type=1326 audit(1747235027.626:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6621 comm="syz.3.240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70be539 code=0x7ffc0000 [ 134.742736][ T5894] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 134.763258][ C0] vkms_vblank_simulate: vblank timer overrun [ 134.887619][ T6643] netlink: 12 bytes leftover after parsing attributes in process `syz.0.248'. [ 135.044685][ T5894] usb 4-1: Using ep0 maxpacket: 16 [ 135.074554][ T5894] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 135.106124][ T5894] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 135.154726][ T5894] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 135.185797][ T5894] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.209297][ T5894] usb 4-1: config 0 descriptor?? [ 135.278525][ T6653] erspan0: entered promiscuous mode [ 135.296152][ T6653] vlan2: entered promiscuous mode [ 135.389224][ T6655] netlink: 'syz.0.253': attribute type 4 has an invalid length. [ 135.462102][ T6655] netlink: 'syz.0.253': attribute type 4 has an invalid length. [ 135.621803][ T6664] netlink: 24 bytes leftover after parsing attributes in process `syz.4.257'. [ 135.653835][ T5894] corsair 0003:1B1C:1B02.0004: unknown main item tag 0x0 [ 135.671696][ T5894] corsair 0003:1B1C:1B02.0004: unknown main item tag 0x0 [ 135.679341][ T5894] corsair 0003:1B1C:1B02.0004: unknown main item tag 0x0 [ 135.689078][ T5894] corsair 0003:1B1C:1B02.0004: unknown main item tag 0x0 [ 135.698578][ T5894] corsair 0003:1B1C:1B02.0004: unknown main item tag 0x0 [ 135.716788][ T5894] corsair 0003:1B1C:1B02.0004: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.3-1/input0 [ 135.855224][ T5894] corsair 0003:1B1C:1B02.0004: Failed to get K90 initial state (error -32). [ 135.900142][ T5894] usb 4-1: USB disconnect, device number 6 [ 136.021389][ T6675] syz_tun: entered allmulticast mode [ 136.099995][ T6674] syz_tun: left allmulticast mode [ 136.172734][ T5891] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 136.343129][ T5891] usb 5-1: Using ep0 maxpacket: 32 [ 136.360470][ T5891] usb 5-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 136.377255][ T5891] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.386712][ T5891] usb 5-1: Product: syz [ 136.391023][ T5891] usb 5-1: Manufacturer: syz [ 136.398058][ T5891] usb 5-1: SerialNumber: syz [ 136.416934][ T5891] usb 5-1: config 0 descriptor?? [ 136.440511][ T5891] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 136.512125][ T6689] netlink: 108 bytes leftover after parsing attributes in process `syz.0.267'. [ 136.612854][ T5834] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 136.675635][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 136.695878][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 136.705916][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 136.715782][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 136.718825][ T6695] netlink: 4 bytes leftover after parsing attributes in process `syz.1.270'. [ 136.723558][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 136.743437][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 136.752428][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 136.756251][ T6695] TCP: tcp_parse_options: Illegal window scaling value 255 > 14 received [ 136.770043][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 136.778514][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 136.821198][ T5834] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 136.839377][ T5834] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 136.890716][ T5834] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 136.917440][ T5834] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 136.932628][ T5834] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.950948][ T5834] usb 3-1: config 0 descriptor?? [ 137.244723][ T9] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 137.274003][ T9] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 137.293676][ T6707] syz_tun: entered allmulticast mode [ 137.386783][ T5834] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 137.409376][ T6706] syz_tun: left allmulticast mode [ 137.467386][ T5834] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 137.943848][ T5891] gspca_topro: Sensor cx0342 [ 138.155037][ T5834] usb 5-1: USB disconnect, device number 6 [ 139.180232][ T6738] netlink: 12 bytes leftover after parsing attributes in process `syz.3.281'. [ 139.566098][ T6741] netlink: 4 bytes leftover after parsing attributes in process `syz.3.283'. [ 139.577543][ T5834] usb 3-1: USB disconnect, device number 4 [ 140.492761][ T5894] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 140.637312][ T30] audit: type=1326 audit(1747235034.266:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6747 comm="syz.1.286" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705e539 code=0x7fc00000 [ 140.684000][ T5894] usb 3-1: Using ep0 maxpacket: 32 [ 140.701125][ T5894] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 140.722606][ T5894] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.744323][ T5894] usb 3-1: Product: syz [ 140.748569][ T5894] usb 3-1: Manufacturer: syz [ 140.762681][ T5894] usb 3-1: SerialNumber: syz [ 140.773853][ T5894] usb 3-1: config 0 descriptor?? [ 140.789766][ T5894] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 140.812769][ T5891] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 140.813818][ T6774] netlink: 24 bytes leftover after parsing attributes in process `syz.1.298'. [ 140.964250][ T5891] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 140.991956][ T5891] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.022625][ T5891] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 141.036213][ T5891] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 141.045647][ T5891] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.063658][ T5891] usb 5-1: config 0 descriptor?? [ 141.491908][ T5891] plantronics 0003:047F:FFFF.0007: No inputs registered, leaving [ 141.524578][ T5891] plantronics 0003:047F:FFFF.0007: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 141.782280][ T6786] netlink: 12 bytes leftover after parsing attributes in process `syz.1.301'. [ 141.820034][ T6786] netlink: 12 bytes leftover after parsing attributes in process `syz.1.301'. [ 142.147778][ T6789] netlink: 108 bytes leftover after parsing attributes in process `syz.1.302'. [ 142.451474][ T5894] gspca_ov534_9: reg_r err -71 [ 142.725414][ T5894] gspca_ov534_9: Unknown sensor 0000 [ 142.725512][ T5894] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 142.759639][ T5894] usb 3-1: USB disconnect, device number 5 [ 143.566251][ T6822] netlink: 108 bytes leftover after parsing attributes in process `syz.2.316'. [ 143.695898][ T5932] usb 5-1: USB disconnect, device number 7 [ 143.774076][ T6828] netlink: 4 bytes leftover after parsing attributes in process `syz.2.319'. [ 144.828073][ T6841] netlink: 24 bytes leftover after parsing attributes in process `syz.0.333'. [ 144.925438][ T5894] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 144.956094][ T5894] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on syz0 [ 145.572633][ T5932] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 145.734606][ T5932] usb 5-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 145.744741][ T5932] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.863192][ T5932] usb 5-1: config 0 descriptor?? [ 146.369651][ T6870] net_ratelimit: 23 callbacks suppressed [ 146.369673][ T6870] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 147.620210][ T5932] pegasus 5-1:0.0: can't reset MAC [ 147.625801][ T5932] pegasus 5-1:0.0: probe with driver pegasus failed with error -5 [ 147.658573][ T5932] usb 5-1: USB disconnect, device number 8 [ 148.146244][ T6918] netlink: 'syz.0.345': attribute type 6 has an invalid length. [ 148.163896][ T6918] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.345'. [ 149.140477][ T6944] netlink: 'syz.2.355': attribute type 13 has an invalid length. [ 149.934235][ T6953] netlink: 4 bytes leftover after parsing attributes in process `syz.0.357'. [ 150.173383][ T6944] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 150.569801][ T6962] netlink: 12 bytes leftover after parsing attributes in process `syz.3.362'. [ 150.919085][ T6977] netlink: 2028 bytes leftover after parsing attributes in process `syz.0.365'. [ 150.937588][ T6977] netlink: 24 bytes leftover after parsing attributes in process `syz.0.365'. [ 151.604535][ T5932] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 151.853308][ T5932] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 151.864573][ T5932] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.970696][ T5932] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 152.009400][ T6996] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 152.010974][ T5932] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 152.032755][ T3166] IPVS: starting estimator thread 0... [ 152.052971][ T5932] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 152.082554][ T5932] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 152.090733][ T5932] usb 2-1: Manufacturer: syz [ 152.098941][ T5932] usb 2-1: config 0 descriptor?? [ 152.122823][ T7000] IPVS: using max 27 ests per chain, 64800 per kthread [ 152.451593][ T7007] netlink: 32 bytes leftover after parsing attributes in process `syz.2.377'. [ 152.475496][ T7007] netlink: 32 bytes leftover after parsing attributes in process `syz.2.377'. [ 152.541330][ T5932] appleir 0003:05AC:8243.0009: unknown main item tag 0x0 [ 152.550338][ T5932] appleir 0003:05AC:8243.0009: No inputs registered, leaving [ 152.568610][ T5932] appleir 0003:05AC:8243.0009: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 153.240153][ T7027] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.260600][ T7027] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.312278][ T7029] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (128 ns). Using initial count to start timer. [ 153.427249][ T7034] netlink: 'syz.4.386': attribute type 10 has an invalid length. [ 153.453489][ T7030] bridge0: entered promiscuous mode [ 153.459225][ T7030] macvlan2: entered promiscuous mode [ 153.488749][ T7034] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.514215][ T7034] bond0: (slave team0): Enslaving as an active interface with an up link [ 154.442208][ T7052] netlink: 'syz.4.393': attribute type 4 has an invalid length. [ 154.519952][ T7053] netlink: 'syz.4.393': attribute type 4 has an invalid length. [ 154.725065][ T5894] usb 2-1: USB disconnect, device number 4 [ 155.232620][ T5932] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 155.412615][ T5932] usb 1-1: Using ep0 maxpacket: 32 [ 155.424891][ T5932] usb 1-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 155.442742][ T5932] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.459898][ T5932] usb 1-1: Product: syz [ 155.474589][ T5932] usb 1-1: Manufacturer: syz [ 155.494766][ T5932] usb 1-1: SerialNumber: syz [ 155.533866][ T5932] usb 1-1: config 0 descriptor?? [ 155.558618][ T5932] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 156.150108][ T7085] netlink: 24 bytes leftover after parsing attributes in process `syz.3.406'. [ 156.966565][ T5932] gspca_topro: Sensor cx0342 [ 157.190490][ T5818] usb 1-1: USB disconnect, device number 5 [ 158.085484][ T7127] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 158.515024][ T5932] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 158.713029][ T5932] usb 5-1: Using ep0 maxpacket: 32 [ 158.731082][ T5932] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 158.760878][ T5932] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.778020][ T5932] usb 5-1: Product: syz [ 158.789541][ T5932] usb 5-1: Manufacturer: syz [ 158.809728][ T5932] usb 5-1: SerialNumber: syz [ 158.855386][ T5932] usb 5-1: config 0 descriptor?? [ 158.864049][ T5932] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 160.662393][ T5932] gspca_ov534_9: reg_w failed -71 [ 160.912837][ T5932] gspca_ov534_9: Unknown sensor 0000 [ 160.912942][ T5932] ov534_9 5-1:0.0: probe with driver ov534_9 failed with error -22 [ 160.994188][ T5932] usb 5-1: USB disconnect, device number 9 [ 162.642676][ T5818] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 162.799236][ T5818] usb 4-1: Using ep0 maxpacket: 32 [ 162.814796][ T5818] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 162.824468][ T5818] usb 4-1: config 0 has no interface number 0 [ 162.830632][ T5818] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 162.872150][ T5818] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 162.881657][ T5818] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.912874][ T7225] vlan3: entered allmulticast mode [ 162.922162][ T7225] bridge0: port 3(vlan3) entered blocking state [ 162.929389][ T7225] bridge0: port 3(vlan3) entered disabled state [ 162.938675][ T5818] usb 4-1: Product: syz [ 162.948462][ T7225] vlan3: entered promiscuous mode [ 162.954328][ T5818] usb 4-1: Manufacturer: syz [ 162.959486][ T5818] usb 4-1: SerialNumber: syz [ 162.985310][ T7225] bridge0: mtu less than device minimum [ 162.993211][ T5818] usb 4-1: config 0 descriptor?? [ 163.017736][ T5818] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 163.062543][ T5818] em28xx 4-1:0.132: Video interface 132 found: [ 163.176789][ T7233] netlink: 24 bytes leftover after parsing attributes in process `syz.0.456'. [ 163.191379][ T7235] netlink: 'syz.1.458': attribute type 4 has an invalid length. [ 163.284914][ T7240] netlink: 'syz.1.458': attribute type 4 has an invalid length. [ 163.644656][ T5818] em28xx 4-1:0.132: unknown em28xx chip ID (0) [ 163.786205][ T7246] netlink: 24 bytes leftover after parsing attributes in process `syz.1.461'. [ 164.038641][ T7253] netlink: 'syz.0.462': attribute type 13 has an invalid length. [ 164.068897][ T5818] em28xx 4-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 164.100028][ T5818] em28xx 4-1:0.132: board has no eeprom [ 164.189103][ T7253] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 164.205334][ T5818] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 164.219301][ T5818] em28xx 4-1:0.132: analog set to bulk mode. [ 164.226444][ T5834] em28xx 4-1:0.132: Registering V4L2 extension [ 164.566826][ T5834] em28xx 4-1:0.132: reading from i2c device at 0x4a failed: couldn't get the received message from the bridge (error=-5) [ 164.580486][ T5818] usb 4-1: USB disconnect, device number 7 [ 164.592306][ T5818] em28xx 4-1:0.132: Disconnecting em28xx [ 164.882770][ T5834] em28xx 4-1:0.132: Config register raw data: 0xffffffed [ 164.906714][ T5834] em28xx 4-1:0.132: AC97 chip type couldn't be determined [ 164.922582][ T5834] em28xx 4-1:0.132: No AC97 audio processor [ 165.253212][ T5834] usb 4-1: Decoder not found [ 165.257891][ T5834] em28xx 4-1:0.132: failed to create media graph [ 165.307586][ T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 165.335176][ T5834] em28xx 4-1:0.132: V4L2 device video103 deregistered [ 165.384947][ T7269] ================================================================== [ 165.386648][ T5834] em28xx 4-1:0.132: Remote control support is not available for this card. [ 165.393068][ T7269] BUG: KASAN: slab-use-after-free in v4l2_fh_open+0xc7/0x430 [ 165.393116][ T7269] Read of size 8 at addr ffff88805eda0738 by task v4l_id/7269 [ 165.393136][ T7269] [ 165.393162][ T7269] CPU: 1 UID: 0 PID: 7269 Comm: v4l_id Not tainted 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 165.393185][ T7269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 165.393202][ T7269] Call Trace: [ 165.393218][ T7269] [ 165.393229][ T7269] dump_stack_lvl+0x189/0x250 [ 165.393265][ T7269] ? __virt_addr_valid+0x18c/0x540 [ 165.393296][ T7269] ? rcu_is_watching+0x15/0xb0 [ 165.393317][ T7269] ? __pfx_dump_stack_lvl+0x10/0x10 [ 165.393349][ T7269] ? rcu_is_watching+0x15/0xb0 [ 165.393369][ T7269] ? lock_release+0x4b/0x3e0 [ 165.393404][ T7269] ? __virt_addr_valid+0x18c/0x540 [ 165.393434][ T7269] ? __virt_addr_valid+0x469/0x540 [ 165.393465][ T7269] print_report+0xb4/0x290 [ 165.393492][ T7269] ? v4l2_fh_open+0xc7/0x430 [ 165.393519][ T7269] kasan_report+0x118/0x150 [ 165.393550][ T7269] ? v4l2_fh_open+0xc7/0x430 [ 165.393583][ T7269] v4l2_fh_open+0xc7/0x430 [ 165.393612][ T7269] ? __pfx___mutex_lock+0x10/0x10 [ 165.393644][ T7269] em28xx_v4l2_open+0x157/0x9a0 [ 165.393679][ T7269] v4l2_open+0x20f/0x360 [ 165.393712][ T7269] chrdev_open+0x4c9/0x5e0 [ 165.393751][ T7269] ? __pfx_chrdev_open+0x10/0x10 [ 165.393786][ T7269] ? __pfx_chrdev_open+0x10/0x10 [ 165.393814][ T7269] do_dentry_open+0xdf3/0x1970 [ 165.393858][ T7269] vfs_open+0x3b/0x340 [ 165.393889][ T7269] ? path_openat+0x2ecd/0x3830 [ 165.393913][ T7269] path_openat+0x2ee5/0x3830 [ 165.393935][ T7269] ? arch_stack_walk+0xfc/0x150 [ 165.393983][ T7269] ? __pfx_path_openat+0x10/0x10 [ 165.394003][ T7269] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.394038][ T7269] do_filp_open+0x1fa/0x410 [ 165.394062][ T7269] ? __pfx_do_filp_open+0x10/0x10 [ 165.394096][ T7269] ? _raw_spin_unlock+0x28/0x50 [ 165.394119][ T7269] ? alloc_fd+0x64c/0x6c0 [ 165.394152][ T7269] do_sys_openat2+0x121/0x1c0 [ 165.394174][ T7269] ? __pfx_do_sys_openat2+0x10/0x10 [ 165.394195][ T7269] ? exc_page_fault+0x68/0x110 [ 165.394223][ T7269] ? do_user_addr_fault+0xc8a/0x1390 [ 165.394247][ T7269] __x64_sys_openat+0x138/0x170 [ 165.394271][ T7269] do_syscall_64+0xf6/0x210 [ 165.394301][ T7269] ? clear_bhb_loop+0x60/0xb0 [ 165.394327][ T7269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.394349][ T7269] RIP: 0033:0x7f0d90aa7407 [ 165.394374][ T7269] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 165.394394][ T7269] RSP: 002b:00007ffc39e98fb0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 165.394418][ T7269] RAX: ffffffffffffffda RBX: 00007f0d9117f880 RCX: 00007f0d90aa7407 [ 165.394435][ T7269] RDX: 0000000000000000 RSI: 00007ffc39e99f1b RDI: ffffffffffffff9c [ 165.394451][ T7269] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 165.394464][ T7269] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 165.394477][ T7269] R13: 00007ffc39e99200 R14: 00007f0d912e6000 R15: 00005632b97524d8 [ 165.394502][ T7269] [ 165.394510][ T7269] [ 165.708472][ T7269] Allocated by task 5834: [ 165.712886][ T7269] kasan_save_track+0x3e/0x80 [ 165.717758][ T7269] __kasan_kmalloc+0x93/0xb0 [ 165.722391][ T7269] __kmalloc_cache_noprof+0x230/0x3d0 [ 165.727940][ T7269] em28xx_v4l2_init+0x10b/0x2e70 [ 165.732917][ T7269] em28xx_init_extension+0x11d/0x1c0 [ 165.738327][ T7269] process_scheduled_works+0xade/0x17a0 [ 165.743911][ T7269] worker_thread+0x8a0/0xda0 [ 165.748617][ T7269] kthread+0x711/0x8a0 [ 165.752721][ T7269] ret_from_fork+0x4b/0x80 [ 165.757163][ T7269] ret_from_fork_asm+0x1a/0x30 [ 165.761966][ T7269] [ 165.764311][ T7269] Freed by task 5834: [ 165.768309][ T7269] kasan_save_track+0x3e/0x80 [ 165.773092][ T7269] kasan_save_free_info+0x46/0x50 [ 165.778142][ T7269] __kasan_slab_free+0x62/0x70 [ 165.782933][ T7269] kfree+0x193/0x440 [ 165.786855][ T7269] em28xx_v4l2_init+0x1683/0x2e70 [ 165.790520][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 165.791893][ T7269] em28xx_init_extension+0x11d/0x1c0 [ 165.791919][ T7269] process_scheduled_works+0xade/0x17a0 [ 165.808165][ T7269] worker_thread+0x8a0/0xda0 [ 165.812874][ T7269] kthread+0x711/0x8a0 [ 165.817046][ T7269] ret_from_fork+0x4b/0x80 [ 165.821504][ T7269] ret_from_fork_asm+0x1a/0x30 [ 165.826296][ T7269] [ 165.828657][ T7269] The buggy address belongs to the object at ffff88805eda0000 [ 165.828657][ T7269] which belongs to the cache kmalloc-8k of size 8192 [ 165.842776][ T7269] The buggy address is located 1848 bytes inside of [ 165.842776][ T7269] freed 8192-byte region [ffff88805eda0000, ffff88805eda2000) [ 165.856780][ T7269] [ 165.859112][ T7269] The buggy address belongs to the physical page: [ 165.865525][ T7269] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5eda0 [ 165.874307][ T7269] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 165.882877][ T7269] ksm flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 165.890795][ T7269] page_type: f5(slab) [ 165.894786][ T7269] raw: 00fff00000000040 ffff88801a042280 ffffea0000cf9a00 dead000000000003 [ 165.903374][ T7269] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 165.911990][ T7269] head: 00fff00000000040 ffff88801a042280 ffffea0000cf9a00 dead000000000003 [ 165.920757][ T7269] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 165.929438][ T7269] head: 00fff00000000003 ffffea00017b6801 00000000ffffffff 00000000ffffffff [ 165.938154][ T7269] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 165.946830][ T7269] page dumped because: kasan: bad access detected [ 165.953257][ T7269] page_owner tracks the page as allocated [ 165.958970][ T7269] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5857, tgid 5857 (syz-executor), ts 92729671622, free_ts 29634160437 [ 165.980368][ T7269] post_alloc_hook+0x1d8/0x230 [ 165.985207][ T7269] get_page_from_freelist+0x21ce/0x22b0 [ 165.990792][ T7269] __alloc_frozen_pages_noprof+0x181/0x370 [ 165.996607][ T7269] alloc_pages_mpol+0x232/0x4a0 [ 166.001484][ T7269] allocate_slab+0x8a/0x3b0 [ 166.006005][ T7269] ___slab_alloc+0xbfc/0x1480 [ 166.010697][ T7269] __kvmalloc_node_noprof+0x411/0x5e0 [ 166.016081][ T7269] pfifo_fast_init+0x363/0x6b0 [ 166.020878][ T7269] qdisc_create_dflt+0x11f/0x470 [ 166.025842][ T7269] dev_activate+0x378/0x1150 [ 166.030452][ T7269] __dev_open+0x69c/0x880 [ 166.034885][ T7269] __dev_change_flags+0x1ea/0x6d0 [ 166.039943][ T7269] netif_change_flags+0x88/0x1a0 [ 166.044894][ T7269] do_setlink+0xcb9/0x40d0 [ 166.049352][ T7269] rtnl_newlink+0x160b/0x1c70 [ 166.054049][ T7269] rtnetlink_rcv_msg+0x7cc/0xb70 [ 166.059005][ T7269] page last free pid 1 tgid 1 stack trace: [ 166.064811][ T7269] __free_frozen_pages+0xb0e/0xcd0 [ 166.070025][ T7269] free_contig_range+0x159/0x440 [ 166.075003][ T7269] destroy_args+0x86/0x460 [ 166.079431][ T7269] debug_vm_pgtable+0x3cf/0x410 [ 166.084302][ T7269] do_one_initcall+0x233/0x820 [ 166.089147][ T7269] do_initcall_level+0x137/0x1f0 [ 166.094122][ T7269] do_initcalls+0x69/0xd0 [ 166.098469][ T7269] kernel_init_freeable+0x3d9/0x570 [ 166.103679][ T7269] kernel_init+0x1d/0x1d0 [ 166.108026][ T7269] ret_from_fork+0x4b/0x80 [ 166.112447][ T7269] ret_from_fork_asm+0x1a/0x30 [ 166.117229][ T7269] [ 166.119570][ T7269] Memory state around the buggy address: [ 166.125202][ T7269] ffff88805eda0600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 166.133275][ T7269] ffff88805eda0680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 166.141369][ T7269] >ffff88805eda0700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 166.149696][ T7269] ^ [ 166.155677][ T7269] ffff88805eda0780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 166.163739][ T7269] ffff88805eda0800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 166.172059][ T7269] ================================================================== [ 166.180226][ C1] vkms_vblank_simulate: vblank timer overrun [ 166.198460][ T5818] em28xx 4-1:0.132: Closing input extension [ 166.242283][ T7269] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 166.249655][ T7269] CPU: 1 UID: 0 PID: 7269 Comm: v4l_id Not tainted 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 166.261403][ T7269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 166.271534][ T7269] Call Trace: [ 166.274823][ T7269] [ 166.277765][ T7269] dump_stack_lvl+0x99/0x250 [ 166.282401][ T7269] ? __asan_memcpy+0x40/0x70 [ 166.287108][ T7269] ? __pfx_dump_stack_lvl+0x10/0x10 [ 166.292328][ T7269] ? __pfx__printk+0x10/0x10 [ 166.296947][ T7269] panic+0x2db/0x790 [ 166.300884][ T7269] ? __pfx_panic+0x10/0x10 [ 166.305318][ T7269] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 166.311235][ T7269] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 166.317573][ T7269] ? print_memory_metadata+0x314/0x400 [ 166.323047][ T7269] ? v4l2_fh_open+0xc7/0x430 [ 166.327650][ T7269] check_panic_on_warn+0x89/0xb0 [ 166.332603][ T7269] ? v4l2_fh_open+0xc7/0x430 [ 166.337214][ T7269] end_report+0x78/0x160 [ 166.341479][ T7269] kasan_report+0x129/0x150 [ 166.345995][ T7269] ? v4l2_fh_open+0xc7/0x430 [ 166.350629][ T7269] v4l2_fh_open+0xc7/0x430 [ 166.355054][ T7269] ? __pfx___mutex_lock+0x10/0x10 [ 166.360105][ T7269] em28xx_v4l2_open+0x157/0x9a0 [ 166.364978][ T7269] v4l2_open+0x20f/0x360 [ 166.369295][ T7269] chrdev_open+0x4c9/0x5e0 [ 166.373752][ T7269] ? __pfx_chrdev_open+0x10/0x10 [ 166.378756][ T7269] ? __pfx_chrdev_open+0x10/0x10 [ 166.383890][ T7269] do_dentry_open+0xdf3/0x1970 [ 166.388696][ T7269] vfs_open+0x3b/0x340 [ 166.392796][ T7269] ? path_openat+0x2ecd/0x3830 [ 166.397630][ T7269] path_openat+0x2ee5/0x3830 [ 166.402263][ T7269] ? arch_stack_walk+0xfc/0x150 [ 166.407231][ T7269] ? __pfx_path_openat+0x10/0x10 [ 166.412214][ T7269] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.418297][ T7269] do_filp_open+0x1fa/0x410 [ 166.422896][ T7269] ? __pfx_do_filp_open+0x10/0x10 [ 166.427937][ T7269] ? _raw_spin_unlock+0x28/0x50 [ 166.432795][ T7269] ? alloc_fd+0x64c/0x6c0 [ 166.437143][ T7269] do_sys_openat2+0x121/0x1c0 [ 166.441835][ T7269] ? __pfx_do_sys_openat2+0x10/0x10 [ 166.447043][ T7269] ? exc_page_fault+0x68/0x110 [ 166.451821][ T7269] ? do_user_addr_fault+0xc8a/0x1390 [ 166.457462][ T7269] __x64_sys_openat+0x138/0x170 [ 166.462335][ T7269] do_syscall_64+0xf6/0x210 [ 166.466864][ T7269] ? clear_bhb_loop+0x60/0xb0 [ 166.471557][ T7269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.477483][ T7269] RIP: 0033:0x7f0d90aa7407 [ 166.482001][ T7269] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 166.502006][ T7269] RSP: 002b:00007ffc39e98fb0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 166.511230][ T7269] RAX: ffffffffffffffda RBX: 00007f0d9117f880 RCX: 00007f0d90aa7407 [ 166.519216][ T7269] RDX: 0000000000000000 RSI: 00007ffc39e99f1b RDI: ffffffffffffff9c [ 166.527382][ T7269] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 166.535364][ T7269] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 166.543347][ T7269] R13: 00007ffc39e99200 R14: 00007f0d912e6000 R15: 00005632b97524d8 [ 166.551357][ T7269] [ 166.554680][ T7269] Kernel Offset: disabled [ 166.559017][ T7269] Rebooting in 86400 seconds..