last executing test programs: 8.056264877s ago: executing program 1 (id=1586): r0 = socket$alg(0x26, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000540), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[0x0], 0x0, 0x0, 0x0, 0x1}) r5 = syz_open_dev$swradio(&(0x7f0000000040), 0x1, 0x2) poll(&(0x7f00000000c0)=[{r4, 0x184}, {r4, 0x15}, {r5, 0x1181}, {r4}], 0x4, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 6.925003172s ago: executing program 1 (id=1590): prlimit64(0x0, 0x0, &(0x7f0000000140)={0xff, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x80082, 0x0) socket$qrtr(0x2a, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) r3 = getpid() sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_PID={0x8, 0x1c, r3}]}, 0x24}}, 0x0) 6.490749399s ago: executing program 1 (id=1593): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc534, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0x3, "f49a6ed0"}, @local=@item_4={0x3, 0x2, 0x0, "db68bdcc"}]}}, 0x0}, 0x0) 5.96513514s ago: executing program 4 (id=1596): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x20, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) setsockopt(r0, 0x84, 0x7f, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890c, &(0x7f0000000000)={@private2, @empty, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43101ba}) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x50, 0x0, 0x0, 0x7f}, {0x6}]}) write$ppp(r1, &(0x7f00000000c0)="309f", 0x2) 5.912941048s ago: executing program 2 (id=1597): socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) socket(0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x6) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000040)={0x1, r1}) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000900), 0x125880, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffd) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "000080f100df00000000000000000009f600"}) syz_open_pts(0xffffffffffffffff, 0x0) 5.731225696s ago: executing program 2 (id=1600): r0 = socket$alg(0x26, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000540), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[0x0], 0x0, 0x0, 0x0, 0x1}) r5 = syz_open_dev$swradio(&(0x7f0000000040), 0x1, 0x2) poll(&(0x7f00000000c0)=[{r4, 0x184}, {r4, 0x15}, {r5, 0x1181}, {r4}], 0x4, 0x0) accept$alg(r0, 0x0, 0x0) 4.6707678s ago: executing program 4 (id=1602): r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x320e, &(0x7f0000000800)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000540)=0x0) syz_io_uring_setup(0x297a, &(0x7f0000000200), &(0x7f00000002c0)=0x0, &(0x7f0000000080)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r1, 0x3332, 0x0, 0x0, 0x0, 0x0) read$char_usb(r0, &(0x7f0000000580)=""/252, 0xfc) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000040)) 4.614894288s ago: executing program 2 (id=1604): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000009c0)={'vcan0\x00', 0x0}) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000280)=[{0x0, 0x0, {}, {}, 0xfe, 0xfe}, {0x0, 0x0, {}, {0x0, 0x1}, 0x0, 0xfd}, {0x0, 0x3, {0x2, 0x1}, {0x0, 0x1}}], 0x60) r2 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r2, &(0x7f0000000080)={0x1d, r1}, 0x18) sendmsg$can_j1939(r2, &(0x7f00000001c0)={&(0x7f0000000040), 0x18, &(0x7f0000000180)={0x0}}, 0xee) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$can_j1939(r0, &(0x7f0000000200)={0x1d, r1}, 0x18) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000f00)=@newtfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x74, r5}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) 4.327082833s ago: executing program 4 (id=1605): sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$rds(0x15, 0x5, 0x0) connect(0xffffffffffffffff, 0x0, 0xfeb4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8831, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r3, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0x48000000}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3b}}, @ip_tos_u8={{0x11, 0x29, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @broadcast}}}], 0x50}, 0x0) r4 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 4.326610723s ago: executing program 0 (id=1606): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x1d, 0x12, 0x26, 0x10, 0x18d1, 0x1eaf, 0x779, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x15, 0x3d}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="0017c8000000b8"], 0x0, 0x0}) 4.21717097s ago: executing program 3 (id=1607): creat(&(0x7f0000000480)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, 0x0, &(0x7f00000000c0)='hpfs\x00', 0x0, 0x0) 4.109187206s ago: executing program 2 (id=1608): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xd0) 3.987590925s ago: executing program 3 (id=1609): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xc0000000}) 3.82915423s ago: executing program 3 (id=1610): syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000000206010100000000000000000000000005000100070000000900020073797a300000000014000780050015000000000008001240000000000d000300686173683a6e"], 0x5c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x1c, 0x3, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 3.798619014s ago: executing program 1 (id=1611): socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) socket(0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x6) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000900), 0x125880, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffd) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "000080f100df00000000000000000009f600"}) syz_open_pts(0xffffffffffffffff, 0x0) 3.733640184s ago: executing program 3 (id=1612): timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) ppoll(0x0, 0x0, &(0x7f0000000440)={0x77359400}, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) vmsplice(r0, &(0x7f0000000940)=[{&(0x7f0000000640)="f5", 0x1}], 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 3.556324522s ago: executing program 1 (id=1613): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000062d14406d047008476100"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) mkdir(0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 3.11608677s ago: executing program 4 (id=1614): r0 = socket$alg(0x26, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000540), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[0x0], 0x0, 0x0, 0x0, 0x1}) poll(&(0x7f00000000c0)=[{r4, 0x184}, {r4, 0x15}, {0xffffffffffffffff, 0x1181}, {r4}], 0x4, 0x0) accept$alg(r0, 0x0, 0x0) 2.773053732s ago: executing program 3 (id=1615): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x20, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) setsockopt(r0, 0x84, 0x7f, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890c, &(0x7f0000000000)={@private2, @empty, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43101ba}) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x50, 0x0, 0x0, 0x7f}, {0x6}]}) write$ppp(r1, &(0x7f00000000c0)="309f", 0x2) 2.043873265s ago: executing program 0 (id=1616): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000002580)=[{{&(0x7f0000000f40)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c, &(0x7f0000001fc0)=[{&(0x7f0000000f80)="ea", 0x1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080), 0x8) 2.028422587s ago: executing program 4 (id=1617): fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) listen(r0, 0x80080400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x18, 0x0, 0x0) connect$pppoe(r2, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005a00)=[{{0x0, 0x0, &(0x7f00000007c0)=[{0x0}, {&(0x7f00000003c0)=';', 0x1}], 0x2}}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000040), 0x208e24b) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r3, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmsg$sock(r3, &(0x7f00000034c0)={&(0x7f0000005440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, 0x0}, 0x0) sendfile(r3, r1, 0x0, 0xffefffff) socket$rxrpc(0x21, 0x2, 0xa) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010800e70000000008", @ANYRES32=r6, @ANYBLOB="280050800800030006ac0f0011000100cabee339084eeef16f162471f4000000050002000400"], 0x44}}, 0x0) syz_io_uring_setup(0x73fd, &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000140), &(0x7f0000000040)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r8, r7, 0x0) statx(0xffffffffffffffff, &(0x7f0000000240)='.\x00', 0x0, 0x0, &(0x7f0000000080)) 1.761000199s ago: executing program 0 (id=1618): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000009c0)={'vcan0\x00', 0x0}) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000280)=[{0x0, 0x0, {}, {}, 0xfe, 0xfe}, {0x0, 0x0, {}, {0x0, 0x1}, 0x0, 0xfd}, {0x0, 0x3, {0x2, 0x1}, {0x0, 0x1}}], 0x60) r2 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r2, &(0x7f0000000080)={0x1d, r1}, 0x18) sendmsg$can_j1939(r2, &(0x7f00000001c0)={&(0x7f0000000040), 0x18, &(0x7f0000000180)={&(0x7f00000000c0)}}, 0xee) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$can_j1939(r0, &(0x7f0000000200)={0x1d, r1}, 0x18) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000f00)=@newtfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x74, r5}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) 1.344454573s ago: executing program 0 (id=1619): creat(&(0x7f0000000480)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, 0x0, &(0x7f00000000c0)='hpfs\x00', 0x0, 0x0) 1.278474663s ago: executing program 3 (id=1620): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000180), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1c, 0x0, &(0x7f0000000480)="b9ff03076844268cb89e14f088a847", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.181130168s ago: executing program 0 (id=1621): sched_setscheduler(0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x70}}, 0x0) 1.180969178s ago: executing program 2 (id=1622): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) bind$unix(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000040)='\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ff9000/0x2000)=nil, 0x2000, &(0x7f0000000140)=',,\x00') 153.244177ms ago: executing program 0 (id=1623): socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) socket(0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x6) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000900), 0x125880, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffd) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "000080f100df00000000000000000009f600"}) syz_open_pts(0xffffffffffffffff, 0x0) 146.513308ms ago: executing program 2 (id=1624): sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$rds(0x15, 0x5, 0x0) connect(0xffffffffffffffff, 0x0, 0xfeb4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8831, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r3, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0x48000000}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3b}}, @ip_tos_u8={{0x11, 0x29, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @broadcast}}}], 0x50}, 0x0) r4 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 8.691619ms ago: executing program 1 (id=1625): timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) ppoll(0x0, 0x0, &(0x7f0000000440)={0x77359400}, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) vmsplice(r0, &(0x7f0000000940)=[{&(0x7f0000000640)="f5", 0x1}], 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 0s ago: executing program 4 (id=1626): setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{}, {}]}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r1 = socket$inet6(0xa, 0x806, 0x0) ioctl$RTC_VL_READ(0xffffffffffffffff, 0x80047013, &(0x7f0000000280)) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r1, 0x3) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000007940), 0x55, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): ll=202 compat=0 ip=0x7f5818575b99 code=0x7ffc0000 [ 200.393931][ T27] audit: type=1326 audit(1719678632.702:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5804 comm="syz.4.589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5818575b99 code=0x7ffc0000 [ 200.460828][ T27] audit: type=1326 audit(1719678632.702:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5804 comm="syz.4.589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f5818575b99 code=0x7ffc0000 [ 200.514443][ T27] audit: type=1326 audit(1719678632.702:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5804 comm="syz.4.589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5818575b99 code=0x7ffc0000 [ 200.547663][ T27] audit: type=1326 audit(1719678632.702:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5804 comm="syz.4.589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5818575b99 code=0x7ffc0000 [ 200.623367][ T27] audit: type=1326 audit(1719678632.702:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5804 comm="syz.4.589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f5818575b99 code=0x7ffc0000 [ 200.675586][ T27] audit: type=1326 audit(1719678632.702:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5804 comm="syz.4.589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5818575b99 code=0x7ffc0000 [ 200.703763][ T27] audit: type=1326 audit(1719678632.702:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5804 comm="syz.4.589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5818575b99 code=0x7ffc0000 [ 200.991409][ T5836] netlink: 60 bytes leftover after parsing attributes in process `syz.3.601'. [ 201.008204][ T5836] openvswitch: netlink: Message has 8 unknown bytes. [ 201.019940][ T5833] usb usb9: check_ctrlrecip: process 5833 (syz.0.598) requesting ep 01 but needs 81 [ 201.030955][ T5833] usb usb9: usbfs: process 5833 (syz.0.598) did not claim interface 0 before use [ 202.188397][ T5856] netlink: 4 bytes leftover after parsing attributes in process `syz.1.606'. [ 202.552585][ T5873] syz.4.607 (5873): drop_caches: 0 [ 202.608464][ T5802] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 203.598933][ T5802] usb 4-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 203.613948][ T5802] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.646104][ T5884] usb usb9: check_ctrlrecip: process 5884 (syz.4.614) requesting ep 01 but needs 81 [ 203.655844][ T5884] usb usb9: usbfs: process 5884 (syz.4.614) did not claim interface 0 before use [ 203.681024][ T5802] usb 4-1: config 0 descriptor?? [ 203.743605][ T5802] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 204.886693][ T5913] netlink: 4 bytes leftover after parsing attributes in process `syz.4.622'. [ 205.045239][ T5916] syz.2.621 (5916): drop_caches: 0 [ 205.898112][ T5802] gspca_stv06xx: I2C: Read error writing address: -71 [ 205.920751][ T27] kauditd_printk_skb: 26 callbacks suppressed [ 205.920766][ T27] audit: type=1800 audit(1719678638.482:352): pid=5929 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.628" name="file0" dev="sda1" ino=1976 res=0 errno=0 [ 205.953546][ T5802] usb 4-1: USB disconnect, device number 5 [ 206.249658][ T27] audit: type=1326 audit(1719678638.812:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5933 comm="syz.1.630" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 206.331866][ T27] audit: type=1326 audit(1719678638.842:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5933 comm="syz.1.630" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 206.575525][ T27] audit: type=1326 audit(1719678638.852:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5933 comm="syz.1.630" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 206.617903][ T27] audit: type=1326 audit(1719678638.852:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5933 comm="syz.1.630" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 206.643964][ T5939] usb usb9: check_ctrlrecip: process 5939 (syz.0.631) requesting ep 01 but needs 81 [ 206.649688][ T27] audit: type=1326 audit(1719678638.852:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5933 comm="syz.1.630" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 206.653677][ T5939] usb usb9: usbfs: process 5939 (syz.0.631) did not claim interface 0 before use [ 206.757961][ T27] audit: type=1326 audit(1719678638.852:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5933 comm="syz.1.630" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 206.838994][ T27] audit: type=1326 audit(1719678638.852:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5933 comm="syz.1.630" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 206.882357][ T27] audit: type=1326 audit(1719678638.852:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5933 comm="syz.1.630" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 206.942332][ T27] audit: type=1326 audit(1719678638.852:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5933 comm="syz.1.630" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 207.385409][ T5960] syz.3.636 (5960): drop_caches: 0 [ 208.194562][ T5975] netlink: 4 bytes leftover after parsing attributes in process `syz.1.639'. [ 208.807936][ T3594] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 209.958040][ T3594] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 209.976186][ T3594] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.062617][ T6009] syz.4.652 (6009): drop_caches: 0 [ 210.698977][ T3594] usb 1-1: config 0 descriptor?? [ 210.740625][ T3594] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 210.817024][ T6019] netlink: 4 bytes leftover after parsing attributes in process `syz.1.656'. [ 211.608489][ T3561] Bluetooth: hci5: command 0x0406 tx timeout [ 211.967654][ T6056] netlink: 4 bytes leftover after parsing attributes in process `syz.2.668'. [ 212.477638][ T6072] syz.2.669 (6072): drop_caches: 0 [ 213.118053][ T3594] gspca_stv06xx: I2C: Read error writing address: -71 [ 213.130751][ T3594] usb 1-1: USB disconnect, device number 8 [ 213.618222][ T6090] netlink: 4 bytes leftover after parsing attributes in process `syz.2.679'. [ 215.035810][ T6116] syz.1.682 (6116): drop_caches: 0 [ 215.768437][ T3597] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 216.133610][ T3597] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 216.168620][ T3597] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.196868][ T3597] usb 3-1: config 0 descriptor?? [ 216.240141][ T3597] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 216.377641][ T6145] netlink: 4 bytes leftover after parsing attributes in process `syz.3.694'. [ 216.532098][ T6148] netlink: 'syz.1.695': attribute type 21 has an invalid length. [ 216.560565][ T6148] netlink: 'syz.1.695': attribute type 4 has an invalid length. [ 216.568364][ T6148] netlink: 156 bytes leftover after parsing attributes in process `syz.1.695'. [ 217.815754][ T6178] syz.4.701 (6178): drop_caches: 0 [ 218.198182][ T3597] gspca_stv06xx: I2C: Read error writing address: -71 [ 218.463053][ T3597] usb 3-1: USB disconnect, device number 7 [ 218.757339][ T6193] netlink: 4 bytes leftover after parsing attributes in process `syz.4.709'. [ 220.604788][ T6235] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 220.794438][ T6235] syz.2.711 (6235) used greatest stack depth: 17880 bytes left [ 220.857866][ T3597] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 221.022487][ T6251] netlink: 4 bytes leftover after parsing attributes in process `syz.4.725'. [ 221.238147][ T3597] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 221.247963][ T3597] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.275074][ T3597] usb 2-1: config 0 descriptor?? [ 221.330694][ T3597] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 223.938256][ T3597] gspca_stv06xx: I2C: Read error writing address: -71 [ 223.966292][ T3597] usb 2-1: USB disconnect, device number 7 [ 224.039758][ T6298] netlink: 4 bytes leftover after parsing attributes in process `syz.3.739'. [ 226.927522][ T6350] netlink: 4 bytes leftover after parsing attributes in process `syz.3.754'. [ 227.768150][ T3592] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 227.797382][ T6364] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 228.328240][ T3592] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 228.337349][ T3592] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.410197][ T6386] syz.0.762 (6386): drop_caches: 0 [ 229.099244][ T3592] usb 3-1: config 0 descriptor?? [ 229.132434][ T6397] netlink: 4 bytes leftover after parsing attributes in process `syz.3.766'. [ 229.143654][ T3592] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 229.689480][ T935] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 229.928184][ T935] usb 1-1: Using ep0 maxpacket: 32 [ 230.208142][ T935] usb 1-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 230.267465][ T935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.276129][ T935] usb 1-1: Product: syz [ 230.286527][ T935] usb 1-1: Manufacturer: syz [ 230.308753][ T935] usb 1-1: SerialNumber: syz [ 230.325490][ T935] usb 1-1: config 0 descriptor?? [ 230.370424][ T935] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 231.047971][ T3592] gspca_stv06xx: I2C: Read error writing address: -71 [ 231.065290][ T3592] usb 3-1: USB disconnect, device number 8 [ 231.149394][ T6445] syz.4.777 (6445): drop_caches: 0 [ 231.279244][ T6446] netlink: 4 bytes leftover after parsing attributes in process `syz.1.779'. [ 231.848005][ T935] gspca_stk1135: reg_w 0x7 err -71 [ 231.854239][ T935] gspca_stk1135: serial bus timeout: status=0x00 [ 231.863057][ T935] gspca_stk1135: Sensor write failed [ 231.868482][ T935] gspca_stk1135: serial bus timeout: status=0x00 [ 231.885053][ T935] gspca_stk1135: Sensor write failed [ 231.890495][ T935] gspca_stk1135: serial bus timeout: status=0x00 [ 231.928221][ T935] gspca_stk1135: Sensor read failed [ 231.936153][ T935] gspca_stk1135: serial bus timeout: status=0x00 [ 231.950946][ T935] gspca_stk1135: Sensor read failed [ 231.956218][ T935] gspca_stk1135: Detected sensor type unknown (0x0) [ 232.020316][ T935] gspca_stk1135: serial bus timeout: status=0x00 [ 232.026710][ T935] gspca_stk1135: Sensor read failed [ 232.065836][ T935] gspca_stk1135: serial bus timeout: status=0x00 [ 232.089822][ T935] gspca_stk1135: Sensor read failed [ 232.129987][ T935] gspca_stk1135: serial bus timeout: status=0x00 [ 232.195840][ T935] gspca_stk1135: Sensor write failed [ 232.256606][ T935] gspca_stk1135: serial bus timeout: status=0x00 [ 232.269795][ T935] gspca_stk1135: Sensor write failed [ 232.325291][ T935] stk1135: probe of 1-1:0.0 failed with error -71 [ 232.375528][ T935] usb 1-1: USB disconnect, device number 9 [ 233.137443][ T6491] netlink: 4 bytes leftover after parsing attributes in process `syz.2.792'. [ 233.233215][ T3627] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 233.591266][ T6503] syz.0.793 (6503): drop_caches: 0 [ 234.408355][ T3627] usb 4-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 234.422147][ T3627] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.445457][ T3627] usb 4-1: config 0 descriptor?? [ 234.500454][ T3627] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 235.914074][ T6545] netlink: 4 bytes leftover after parsing attributes in process `syz.2.804'. [ 236.425809][ T3627] gspca_stv06xx: I2C: Read error writing address: -71 [ 236.435213][ T3627] usb 4-1: USB disconnect, device number 6 [ 236.542748][ T6558] syz.0.806 (6558): drop_caches: 0 [ 239.795719][ T6604] netlink: 4 bytes leftover after parsing attributes in process `syz.0.817'. [ 240.336411][ T6616] syz.3.819 (6616): drop_caches: 0 [ 241.077893][ T3597] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 241.097419][ T3556] bridge0: port 3(syz_tun) entered disabled state [ 241.174386][ T3556] device syz_tun left promiscuous mode [ 241.189231][ T3556] bridge0: port 3(syz_tun) entered disabled state [ 241.263780][ T3563] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 241.275796][ T3563] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 241.289530][ T3563] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 241.301349][ T3563] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 241.317260][ T3563] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 241.325476][ T3563] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 241.372248][ T46] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 241.478081][ T3597] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 241.487309][ T3597] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.499092][ T3597] usb 5-1: config 0 descriptor?? [ 241.523584][ T46] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 241.540088][ T3597] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 241.669938][ T46] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 241.867698][ T46] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 242.973604][ T6622] chnl_net:caif_netlink_parms(): no params data found [ 243.214195][ T6662] netlink: 4 bytes leftover after parsing attributes in process `syz.0.830'. [ 243.378214][ T3563] Bluetooth: hci1: command tx timeout [ 243.541771][ T6622] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.577995][ T6622] bridge0: port 1(bridge_slave_0) entered disabled state [ 243.601450][ T6622] device bridge_slave_0 entered promiscuous mode [ 243.805489][ T6677] syz.1.831 (6677): drop_caches: 0 [ 244.018446][ T3597] gspca_stv06xx: I2C: Read error writing address: -71 [ 244.153907][ T3597] usb 5-1: USB disconnect, device number 5 [ 244.348445][ T6622] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.365801][ T6622] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.447555][ T6622] device bridge_slave_1 entered promiscuous mode [ 244.781261][ T6622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 244.900449][ T6622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 245.052975][ T6622] team0: Port device team_slave_0 added [ 245.213262][ T6622] team0: Port device team_slave_1 added [ 245.448361][ T3563] Bluetooth: hci1: command tx timeout [ 245.480735][ T6622] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 245.509175][ T6622] 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. [ 245.642714][ T6622] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 245.721457][ T6725] netlink: 4 bytes leftover after parsing attributes in process `syz.1.842'. [ 245.739499][ T6622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 245.760618][ T6622] 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. [ 245.848457][ T6622] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 246.289534][ T6622] device hsr_slave_0 entered promiscuous mode [ 246.308538][ T6622] device hsr_slave_1 entered promiscuous mode [ 246.348025][ T3627] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 246.435797][ T6622] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 246.631276][ T6622] Cannot create hsr debugfs directory [ 246.728681][ T3627] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 246.799277][ T3627] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.093045][ T3627] usb 2-1: config 0 descriptor?? [ 247.168805][ T6746] syz.3.846 (6746): drop_caches: 0 [ 247.530658][ T3563] Bluetooth: hci1: command tx timeout [ 247.849784][ T3627] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 247.869772][ T46] device hsr_slave_0 left promiscuous mode [ 247.880945][ T46] device hsr_slave_1 left promiscuous mode [ 247.903713][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 247.927088][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 247.956484][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 247.979661][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 248.002617][ T46] device bridge_slave_1 left promiscuous mode [ 248.029903][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.073127][ T46] device bridge_slave_0 left promiscuous mode [ 248.095310][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.225432][ T46] device veth1_macvtap left promiscuous mode [ 248.237346][ T46] device veth0_macvtap left promiscuous mode [ 248.253512][ T46] device veth1_vlan left promiscuous mode [ 248.265433][ T46] device veth0_vlan left promiscuous mode [ 249.400941][ T46] team0 (unregistering): Port device team_slave_1 removed [ 249.435289][ T46] team0 (unregistering): Port device team_slave_0 removed [ 249.469954][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 249.504384][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 249.611028][ T3563] Bluetooth: hci1: command tx timeout [ 249.727983][ T3627] gspca_stv06xx: I2C: Read error writing address: -71 [ 249.749178][ T3627] usb 2-1: USB disconnect, device number 8 [ 249.886348][ T46] bond0 (unregistering): Released all slaves [ 249.980865][ T6787] netlink: 4 bytes leftover after parsing attributes in process `syz.0.854'. [ 250.524343][ T6814] syz.3.857 (6814): drop_caches: 0 [ 251.600690][ T6840] netlink: 4 bytes leftover after parsing attributes in process `syz.3.865'. [ 252.292215][ T6622] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 252.427473][ T6622] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 252.472218][ T6622] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 252.543959][ T6622] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 253.559649][ T3597] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 253.591019][ T6622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 253.684698][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 253.716112][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 253.746029][ T6622] 8021q: adding VLAN 0 to HW filter on device team0 [ 253.773746][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 253.796390][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 253.833281][ T3592] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.840563][ T3592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 253.948111][ T3597] usb 4-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 254.019692][ T6880] syz.4.873 (6880): drop_caches: 0 [ 254.041991][ T3597] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.243300][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 254.304025][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 254.349983][ T3597] usb 4-1: config 0 descriptor?? [ 254.452260][ T3597] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 254.508715][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.566655][ T3592] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.573903][ T3592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.658371][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 254.743354][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 254.839936][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 254.870530][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 254.886769][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 254.925470][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 254.995435][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 255.023035][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 255.059085][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 255.139359][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 255.171133][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 255.193949][ T6622] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 255.241912][ T6898] netlink: 4 bytes leftover after parsing attributes in process `syz.4.877'. [ 255.609648][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.616006][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.035759][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 256.058765][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 256.086546][ T6622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 256.311598][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 256.320677][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 256.358215][ T3597] gspca_stv06xx: I2C: Read error writing address: -71 [ 256.489844][ T3597] usb 4-1: USB disconnect, device number 7 [ 256.696918][ T6622] device veth0_vlan entered promiscuous mode [ 256.798532][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 256.846298][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 256.986752][ T6622] device veth1_vlan entered promiscuous mode [ 257.023976][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 257.032881][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 257.132129][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 257.261236][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 257.281859][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 257.454422][ T6949] syz.3.886 (6949): drop_caches: 0 [ 257.467003][ T6622] device veth0_macvtap entered promiscuous mode [ 257.560148][ T6622] device veth1_macvtap entered promiscuous mode [ 257.650737][ T6622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.690918][ T6622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.706794][ T6622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.725062][ T6622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.735328][ T6622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.746903][ T6622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.757205][ T6622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.768173][ T6622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.787594][ T6622] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 257.798115][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 257.808908][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 257.820259][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 257.832351][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 257.845757][ T6622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.870127][ T6622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.894011][ T6622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.905050][ T6622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.915444][ T6622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.927243][ T6622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.938858][ T6622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.950056][ T6622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.970905][ T6622] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 257.982966][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 257.994190][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 258.019083][ T6622] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.031822][ T6622] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.041224][ T6622] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.051390][ T6622] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.376799][ T5089] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 258.414074][ T5089] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 258.480529][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 258.540689][ T3604] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 258.564629][ T3604] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 258.649817][ T3592] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 258.769082][ T6976] netlink: 4 bytes leftover after parsing attributes in process `syz.3.892'. [ 259.547921][ T3592] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 259.918217][ T3592] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 259.940709][ T3592] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.970675][ T3592] usb 1-1: config 0 descriptor?? [ 260.198959][ T3592] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 261.451429][ T7027] syz.1.901 (7027): drop_caches: 0 [ 261.956879][ T7055] netlink: 4 bytes leftover after parsing attributes in process `syz.3.908'. [ 262.288021][ T3592] gspca_stv06xx: I2C: Read error writing address: -71 [ 262.312897][ T3592] usb 1-1: USB disconnect, device number 10 [ 264.783633][ T7113] netlink: 4 bytes leftover after parsing attributes in process `syz.3.920'. [ 265.025376][ T7115] syz.0.921 (7115): drop_caches: 0 [ 265.106254][ T27] kauditd_printk_skb: 32 callbacks suppressed [ 265.106271][ T27] audit: type=1800 audit(1719678697.662:394): pid=7117 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.922" name="bus" dev="sda1" ino=1957 res=0 errno=0 [ 265.242472][ T27] audit: type=1800 audit(1719678697.712:395): pid=7117 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.922" name="bus" dev="sda1" ino=1957 res=0 errno=0 [ 265.708006][ T14] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 266.078374][ T14] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 266.100850][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 266.148532][ T14] usb 3-1: config 0 descriptor?? [ 266.230200][ T14] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 266.771305][ T3597] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 267.017880][ T3597] usb 1-1: Using ep0 maxpacket: 32 [ 267.138304][ T3597] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 267.149544][ T3597] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 267.424713][ T3597] usb 1-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 267.434417][ T3597] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.444231][ T3597] usb 1-1: Product: syz [ 267.448869][ T3597] usb 1-1: Manufacturer: syz [ 267.453541][ T3597] usb 1-1: SerialNumber: syz [ 267.468834][ T3597] usb 1-1: config 0 descriptor?? [ 268.255626][ T3597] mos7840 1-1:0.0: missing endpoints [ 268.264796][ T3597] usb 1-1: USB disconnect, device number 11 [ 268.508303][ T7178] netlink: 4 bytes leftover after parsing attributes in process `syz.1.935'. [ 268.527915][ T14] gspca_stv06xx: I2C: Read error writing address: -71 [ 268.558838][ T14] usb 3-1: USB disconnect, device number 9 [ 268.643383][ T7180] syz.4.936 (7180): drop_caches: 0 [ 270.826580][ T7221] netlink: 4 bytes leftover after parsing attributes in process `syz.3.947'. [ 270.958072][ T3629] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 271.128285][ T14] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 271.208145][ T3629] usb 2-1: Using ep0 maxpacket: 32 [ 271.328123][ T3629] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 271.342360][ T3629] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 271.542447][ T7241] syz.3.953 (7241): drop_caches: 0 [ 271.558146][ T3629] usb 2-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 271.568181][ T3629] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.576294][ T3629] usb 2-1: Product: syz [ 271.581443][ T3629] usb 2-1: Manufacturer: syz [ 271.586201][ T3629] usb 2-1: SerialNumber: syz [ 271.594787][ T3629] usb 2-1: config 0 descriptor?? [ 271.639897][ T3629] mos7840 2-1:0.0: missing endpoints [ 271.648924][ T14] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 271.663627][ T14] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.676477][ T14] usb 5-1: config 0 descriptor?? [ 271.721760][ T14] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 271.852067][ T3629] usb 2-1: USB disconnect, device number 9 [ 273.608529][ T14] gspca_stv06xx: I2C: Read error writing address: -71 [ 273.729650][ T14] usb 5-1: USB disconnect, device number 6 [ 274.076970][ T7269] netlink: 4 bytes leftover after parsing attributes in process `syz.2.961'. [ 274.565513][ T7282] syz.4.965 (7282): drop_caches: 0 [ 276.837940][ T3629] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 277.107872][ T3629] usb 4-1: Using ep0 maxpacket: 32 [ 277.137981][ T14] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 277.247951][ T3629] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 277.259031][ T3629] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 277.458303][ T3629] usb 4-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 277.477716][ T3629] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.486468][ T3629] usb 4-1: Product: syz [ 277.491384][ T3629] usb 4-1: Manufacturer: syz [ 277.496015][ T3629] usb 4-1: SerialNumber: syz [ 277.508359][ T14] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 277.517450][ T14] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.540650][ T3629] usb 4-1: config 0 descriptor?? [ 277.546773][ T14] usb 2-1: config 0 descriptor?? [ 277.582613][ T3629] mos7840 4-1:0.0: missing endpoints [ 277.600113][ T14] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 277.772191][ T7327] netlink: 4 bytes leftover after parsing attributes in process `syz.4.978'. [ 277.799261][ T3629] usb 4-1: USB disconnect, device number 8 [ 278.124852][ T7339] syz.4.980 (7339): drop_caches: 0 [ 279.797973][ T14] gspca_stv06xx: I2C: Read error writing address: -71 [ 279.838770][ T14] usb 2-1: USB disconnect, device number 10 [ 280.183161][ T3561] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 280.193123][ T3561] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 280.203436][ T3561] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 280.211831][ T3561] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 280.220189][ T3561] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 280.227619][ T3561] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 280.418097][ T7376] netlink: 4 bytes leftover after parsing attributes in process `syz.4.989'. [ 280.984895][ T7369] chnl_net:caif_netlink_parms(): no params data found [ 281.332827][ T7369] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.351297][ T7369] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.375400][ T7369] device bridge_slave_0 entered promiscuous mode [ 281.568209][ T7369] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.576018][ T7369] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.584543][ T7369] device bridge_slave_1 entered promiscuous mode [ 281.681458][ T7369] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 281.751861][ T7369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 281.860859][ T7369] team0: Port device team_slave_0 added [ 281.871336][ T7369] team0: Port device team_slave_1 added [ 282.041462][ T7369] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 282.114418][ T7369] 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. [ 282.141590][ T7414] syz.2.997 (7414): drop_caches: 0 [ 282.239869][ T7369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 282.312943][ T7369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 282.351125][ T3563] Bluetooth: hci3: command tx timeout [ 282.400731][ T7369] 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. [ 282.490302][ T7369] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 282.669628][ T7369] device hsr_slave_0 entered promiscuous mode [ 282.683312][ T7369] device hsr_slave_1 entered promiscuous mode [ 282.695497][ T7369] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 282.707375][ T7369] Cannot create hsr debugfs directory [ 282.715900][ T7427] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1001'. [ 282.737941][ T14] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 282.975171][ T7369] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.090303][ T7369] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.118166][ T14] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 283.140192][ T14] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.257038][ T7369] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.317980][ T14] usb 5-1: config 0 descriptor?? [ 283.360282][ T14] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 284.366873][ T7369] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 284.417989][ T3561] Bluetooth: hci3: command tx timeout [ 284.805599][ T7369] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 284.821954][ T7369] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 284.846716][ T7369] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 284.873781][ T7369] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 285.153268][ T7369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 285.224430][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 285.235504][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 285.265945][ T7369] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.313143][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 285.362817][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 285.389922][ T935] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.397121][ T935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.423280][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 285.471097][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 285.535168][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 285.564997][ T3627] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.572219][ T3627] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.588155][ T14] gspca_stv06xx: I2C: Read error writing address: -71 [ 285.621212][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 285.655851][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 285.658734][ T14] usb 5-1: USB disconnect, device number 7 [ 285.670294][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 285.697290][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 285.756281][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 285.775277][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 285.806653][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 285.826232][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 285.908823][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 285.970542][ T7474] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1013'. [ 285.984143][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 285.996685][ T7462] syz.2.1012 (7462): drop_caches: 0 [ 286.006544][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 286.042411][ T7369] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 286.490399][ T3561] Bluetooth: hci3: command tx timeout [ 286.629188][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 286.637305][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 286.663749][ T7369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 286.910891][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 286.924640][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 286.996765][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 287.036781][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 287.048618][ T7369] device veth0_vlan entered promiscuous mode [ 287.067587][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 287.083458][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 287.859204][ T7369] device veth1_vlan entered promiscuous mode [ 287.960900][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 287.972029][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 287.995998][ T7369] device veth0_macvtap entered promiscuous mode [ 288.035288][ T7369] device veth1_macvtap entered promiscuous mode [ 288.155228][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 288.174224][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.186025][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 288.207010][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.217614][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 288.244937][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.280034][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 288.321173][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.336222][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 288.391346][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.427308][ T7369] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 288.452484][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 288.482048][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 288.523952][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 288.568251][ T3561] Bluetooth: hci3: command tx timeout [ 288.581263][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 288.601944][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 288.618993][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.637650][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 288.648914][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.663456][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 288.674807][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.690200][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 288.702800][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.721987][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 288.741138][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.778477][ T7369] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 288.798478][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 288.810582][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 288.830226][ T7527] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1026'. [ 288.861008][ T7369] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.873984][ T7369] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.894717][ T7369] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.906293][ T7369] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.927928][ T3596] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 289.165895][ T3609] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 289.213287][ T3609] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 289.303106][ T7533] syz.1.1028 (7533): drop_caches: 0 [ 289.317061][ T5802] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 289.324949][ T3596] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 289.354130][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 289.363424][ T3596] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.372022][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 289.395956][ T3596] usb 5-1: config 0 descriptor?? [ 289.451121][ T3596] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 289.459288][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 291.409128][ T7566] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1038'. [ 291.698057][ T3596] gspca_stv06xx: I2C: Read error writing address: -71 [ 291.719856][ T3596] usb 5-1: USB disconnect, device number 8 [ 292.517044][ T7581] syz.4.1042 (7581): drop_caches: 0 [ 294.464138][ T7614] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1054'. [ 294.578042][ T7102] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 294.938207][ T7102] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 294.959547][ T7102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.976149][ T7102] usb 2-1: config 0 descriptor?? [ 295.030267][ T7102] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 295.759568][ T7639] syz.4.1059 (7639): drop_caches: 0 [ 297.078104][ T7102] gspca_stv06xx: I2C: Read error writing address: -71 [ 297.097080][ T7102] usb 2-1: USB disconnect, device number 11 [ 297.312412][ T7665] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1065'. [ 298.652710][ T7694] syz.4.1074 (7694): drop_caches: 0 [ 299.289869][ T7712] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1079'. [ 300.808089][ T7102] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 301.228161][ T7102] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 301.331964][ T7102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.362169][ T7102] usb 5-1: config 0 descriptor?? [ 301.653585][ T7102] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 301.920332][ T7754] syz.1.1090 (7754): drop_caches: 0 [ 302.019753][ T7758] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1091'. [ 302.320788][ T3561] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 302.333951][ T3561] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 302.343123][ T3561] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 302.353199][ T3561] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 302.364028][ T3561] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 302.373373][ T3561] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 302.430502][ T26] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 302.574815][ T7765] chnl_net:caif_netlink_parms(): no params data found [ 302.628043][ T26] usb 1-1: device descriptor read/64, error -71 [ 302.897927][ T26] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 303.042607][ T7765] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.059425][ T7765] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.072040][ T7765] device bridge_slave_0 entered promiscuous mode [ 303.082643][ T7765] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.247923][ T26] usb 1-1: device descriptor read/64, error -71 [ 303.860931][ T7765] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.875045][ T7765] device bridge_slave_1 entered promiscuous mode [ 303.960145][ T26] usb usb1-port1: attempt power cycle [ 303.963764][ T7765] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 303.978523][ T7765] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 304.072660][ T7765] team0: Port device team_slave_0 added [ 304.078753][ T7102] gspca_stv06xx: I2C: Read error writing address: -71 [ 304.099974][ T7765] team0: Port device team_slave_1 added [ 304.111411][ T7102] usb 5-1: USB disconnect, device number 9 [ 304.202328][ T7765] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 304.211056][ T7765] 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. [ 304.239243][ T7765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 304.270398][ T7765] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 304.289709][ T7765] 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. [ 304.316980][ T7765] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 304.397970][ T26] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 304.417988][ T3563] Bluetooth: hci6: command tx timeout [ 304.452287][ T7765] device hsr_slave_0 entered promiscuous mode [ 304.471388][ T7765] device hsr_slave_1 entered promiscuous mode [ 304.486640][ T7765] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 304.495464][ T7765] Cannot create hsr debugfs directory [ 304.518049][ T26] usb 1-1: device descriptor read/8, error -71 [ 304.787918][ T26] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 304.888526][ T26] usb 1-1: device descriptor read/8, error -71 [ 304.983493][ T7765] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.128710][ T26] usb usb1-port1: unable to enumerate USB device [ 305.638812][ T7765] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.711508][ T7809] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1102'. [ 305.841512][ T7765] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.015897][ T7822] syz.4.1104 (7822): drop_caches: 0 [ 306.248649][ T7765] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.489523][ T3563] Bluetooth: hci6: command tx timeout [ 307.173657][ T7765] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 307.186126][ T7765] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 307.214232][ T7765] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 307.226003][ T7765] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 307.278105][ T26] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 307.439128][ T7765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 307.480366][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 307.489579][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 307.512648][ T7765] 8021q: adding VLAN 0 to HW filter on device team0 [ 307.552851][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 307.563597][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 307.573101][ T7102] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.580430][ T7102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 307.601276][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 307.610895][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 307.624645][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 307.638889][ T7102] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.646308][ T7102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 307.656444][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 307.688570][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 307.698381][ T26] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 307.699792][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 307.728883][ T26] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.730889][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 307.762657][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 307.769873][ T26] usb 2-1: config 0 descriptor?? [ 307.778307][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 307.794821][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 307.806725][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 307.817972][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 307.820633][ T26] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 307.841905][ T7765] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 307.865943][ T7765] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 307.877285][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 307.888921][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 308.385274][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 308.393933][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 308.423366][ T7765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.475179][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 308.490160][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 308.519732][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 308.531980][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 308.544302][ T7765] device veth0_vlan entered promiscuous mode [ 308.554880][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 308.563664][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 308.578216][ T3561] Bluetooth: hci6: command tx timeout [ 308.578772][ T7765] device veth1_vlan entered promiscuous mode [ 308.647713][ T7858] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1114'. [ 308.670317][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 308.682176][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 308.704575][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 308.729213][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 308.741109][ T7765] device veth0_macvtap entered promiscuous mode [ 308.759006][ T7765] device veth1_macvtap entered promiscuous mode [ 308.792558][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.804256][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.823692][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.841764][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.851899][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.862725][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.875808][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.887277][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.897735][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.910058][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.920063][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.930656][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.943711][ T7765] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 308.953041][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 308.961905][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 308.970965][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 308.980102][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 308.990799][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 309.002751][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.013325][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 309.024427][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.034345][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 309.045464][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.055681][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 309.066296][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.076559][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 309.087819][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.098173][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 309.109328][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.121325][ T7765] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.133103][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 309.144434][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 309.148146][ T935] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 309.156568][ T7765] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.171004][ T7765] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.180941][ T7765] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.190031][ T7765] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.299400][ T3764] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.307969][ T3764] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.351956][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 309.368753][ T935] usb 5-1: device descriptor read/64, error -71 [ 309.380794][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.400552][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.420819][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 309.743817][ T26] gspca_stv06xx: I2C: Read error writing address: -71 [ 309.761195][ T26] usb 2-1: USB disconnect, device number 12 [ 309.818000][ T935] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 310.047964][ T7874] syz.0.1119 (7874): drop_caches: 0 [ 310.137939][ T935] usb 5-1: device descriptor read/64, error -71 [ 310.258700][ T935] usb usb5-port1: attempt power cycle [ 310.647843][ T3561] Bluetooth: hci6: command tx timeout [ 310.687885][ T935] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 310.788095][ T935] usb 5-1: device descriptor read/8, error -71 [ 311.018867][ T7898] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1124'. [ 311.057940][ T935] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 311.157990][ T935] usb 5-1: device descriptor read/8, error -71 [ 311.338177][ T935] usb usb5-port1: unable to enumerate USB device [ 313.177983][ T152] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 313.373361][ T7929] syz.1.1134 (7929): drop_caches: 0 [ 313.628106][ T152] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 313.640766][ T152] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.675592][ T152] usb 3-1: config 0 descriptor?? [ 313.704129][ T7932] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1135'. [ 313.724235][ T152] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 314.397946][ T7102] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 314.695593][ T7102] usb 1-1: device descriptor read/64, error -71 [ 315.688160][ T7102] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 315.878225][ T7102] usb 1-1: device descriptor read/64, error -71 [ 315.915433][ T7973] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1146'. [ 315.998217][ T7102] usb usb1-port1: attempt power cycle [ 316.140334][ T152] usb 3-1: USB disconnect, device number 10 [ 316.411435][ T7102] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 316.518124][ T7102] usb 1-1: device descriptor read/8, error -71 [ 316.784990][ T3563] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 316.865867][ T3549] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 316.875565][ T3563] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 316.884895][ T3563] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 316.893776][ T3549] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 316.901580][ T3549] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 316.973391][ T7102] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 317.059693][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.066373][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.073141][ T7102] usb 1-1: device descriptor read/8, error -71 [ 317.171343][ T7992] syz.4.1151 (7992): drop_caches: 0 [ 317.198468][ T7102] usb usb1-port1: unable to enumerate USB device [ 317.467792][ C1] hrtimer: interrupt took 56234 ns [ 317.589066][ T7983] chnl_net:caif_netlink_parms(): no params data found [ 318.083139][ T7983] bridge0: port 1(bridge_slave_0) entered blocking state [ 318.371136][ T7983] bridge0: port 1(bridge_slave_0) entered disabled state [ 318.625275][ T7983] device bridge_slave_0 entered promiscuous mode [ 318.704150][ T7983] bridge0: port 2(bridge_slave_1) entered blocking state [ 318.744997][ T7983] bridge0: port 2(bridge_slave_1) entered disabled state [ 318.891328][ T7983] device bridge_slave_1 entered promiscuous mode [ 318.944954][ T8022] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1159'. [ 319.105086][ T7983] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 319.126314][ T7983] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 319.137190][ T3561] Bluetooth: hci7: command tx timeout [ 319.261220][ T7983] team0: Port device team_slave_0 added [ 319.268189][ T3594] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 319.275792][ T7983] team0: Port device team_slave_1 added [ 319.334261][ T7983] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 319.363009][ T7983] 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. [ 319.410604][ T7983] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 319.425761][ T7983] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 319.433425][ T7983] 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. [ 319.461341][ T7983] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 319.556877][ T7983] device hsr_slave_0 entered promiscuous mode [ 319.571279][ T7983] device hsr_slave_1 entered promiscuous mode [ 319.588621][ T7983] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 319.596392][ T7983] Cannot create hsr debugfs directory [ 319.689116][ T3594] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 319.698446][ T935] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 319.707123][ T3594] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 319.735618][ T3594] usb 3-1: config 0 descriptor?? [ 319.791031][ T3594] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 319.971478][ T935] usb 2-1: Using ep0 maxpacket: 32 [ 320.077075][ T7983] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 320.251099][ T7983] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 320.360490][ T7983] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 320.480540][ T7983] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 320.658165][ T935] usb 2-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 320.697322][ T935] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.706680][ T935] usb 2-1: Product: syz [ 320.711100][ T935] usb 2-1: Manufacturer: syz [ 320.716588][ T935] usb 2-1: SerialNumber: syz [ 320.736110][ T935] usb 2-1: config 0 descriptor?? [ 320.748258][ T7983] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 320.759357][ T7983] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 320.770075][ T7983] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 320.783055][ T7983] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 320.788873][ T935] mos7840 2-1:0.0: required endpoints missing [ 320.981107][ T7983] 8021q: adding VLAN 0 to HW filter on device bond0 [ 321.042158][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 321.054872][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 321.076347][ T26] usb 2-1: USB disconnect, device number 13 [ 321.103877][ T7983] 8021q: adding VLAN 0 to HW filter on device team0 [ 321.124005][ T8047] syz.0.1166 (8047): drop_caches: 0 [ 321.148012][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 321.156797][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 321.175854][ T7102] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.183070][ T7102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 321.191645][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 321.206608][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 321.207988][ T3561] Bluetooth: hci7: command tx timeout [ 321.220460][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 321.236992][ T935] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.244321][ T935] bridge0: port 2(bridge_slave_1) entered forwarding state [ 321.262670][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 321.273015][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 321.293330][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 321.304448][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 321.314632][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 321.324058][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 321.334193][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 321.343360][ T935] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 321.357114][ T7983] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 321.370592][ T7983] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 321.380543][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 321.389146][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 321.397788][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 321.586150][ T7983] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 321.594498][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 321.602870][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 321.638955][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 321.727725][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 321.772492][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 321.784173][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 321.795488][ T7983] device veth0_vlan entered promiscuous mode [ 321.809581][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 321.818255][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 321.832034][ T7983] device veth1_vlan entered promiscuous mode [ 321.862308][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 321.871710][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 321.880393][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 321.889840][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 321.901680][ T7983] device veth0_macvtap entered promiscuous mode [ 321.933548][ T7983] device veth1_macvtap entered promiscuous mode [ 321.977626][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 321.997880][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.008230][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.019729][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.030623][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.041471][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.051975][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.064454][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.076305][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.092497][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.115140][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.128206][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.144091][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 322.159263][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.183162][ T7983] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 322.207360][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.218976][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.231419][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.244060][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.303522][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.316076][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.329284][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.384745][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.438586][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.502668][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.552154][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.628644][ T3594] usb 3-1: USB disconnect, device number 11 [ 322.648546][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.688106][ T7983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 322.721133][ T7983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.732890][ T7983] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 322.762205][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 322.777024][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 322.795764][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 322.820392][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 322.854509][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 322.898811][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 322.931083][ T7983] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.946960][ T7983] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.974920][ T7983] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 323.001364][ T7983] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 323.124485][ T8075] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1172'. [ 323.177319][ T5089] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 323.193021][ T5089] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 323.247161][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 323.274957][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 323.287301][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 323.297100][ T3561] Bluetooth: hci7: command tx timeout [ 323.317533][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 324.249598][ T8100] syz.2.1178 (8100): drop_caches: 0 [ 324.337878][ T7] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 324.717102][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 325.516584][ T3561] Bluetooth: hci7: command tx timeout [ 325.728192][ T7] usb 2-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 325.739432][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.747515][ T7] usb 2-1: Product: syz [ 325.752472][ T7] usb 2-1: Manufacturer: syz [ 325.760171][ T7] usb 2-1: SerialNumber: syz [ 325.779505][ T7] usb 2-1: config 0 descriptor?? [ 325.819320][ T7] mos7840 2-1:0.0: required endpoints missing [ 325.857991][ T3596] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 325.932384][ T8111] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1184'. [ 326.027407][ T7] usb 2-1: USB disconnect, device number 14 [ 326.227963][ T3596] usb 4-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 326.244594][ T3596] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 326.292131][ T3596] usb 4-1: config 0 descriptor?? [ 326.340357][ T3596] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 328.356781][ T8152] syz.0.1194 (8152): drop_caches: 0 [ 328.762179][ T3596] usb 4-1: USB disconnect, device number 9 [ 329.556088][ T8164] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1199'. [ 329.868012][ T26] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 330.138107][ T26] usb 1-1: Using ep0 maxpacket: 32 [ 330.458119][ T26] usb 1-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 330.467220][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.502781][ T26] usb 1-1: Product: syz [ 330.507231][ T26] usb 1-1: Manufacturer: syz [ 330.512848][ T26] usb 1-1: SerialNumber: syz [ 330.538461][ T26] usb 1-1: config 0 descriptor?? [ 330.599266][ T26] mos7840 1-1:0.0: required endpoints missing [ 330.940667][ T3596] usb 1-1: USB disconnect, device number 20 [ 331.028482][ T8180] netlink: 'syz.1.1202': attribute type 29 has an invalid length. [ 331.039784][ T8180] netlink: 'syz.1.1202': attribute type 29 has an invalid length. [ 332.246749][ T3563] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 332.256359][ T3563] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 332.266770][ T3563] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 332.358875][ T3563] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 332.370611][ T3563] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 332.381105][ T3563] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 333.298715][ T22] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 333.390611][ T8189] chnl_net:caif_netlink_parms(): no params data found [ 333.586411][ T8189] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.605112][ T8189] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.633030][ T8189] device bridge_slave_0 entered promiscuous mode [ 333.642267][ T8197] syz.0.1208 (8197): drop_caches: 0 [ 333.663687][ T8189] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.680266][ T8189] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.699429][ T8189] device bridge_slave_1 entered promiscuous mode [ 333.699459][ T22] usb 4-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 333.812458][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.859457][ T22] usb 4-1: config 0 descriptor?? [ 333.892752][ T8189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 333.917547][ T8189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 333.931425][ T22] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 334.082737][ T8189] team0: Port device team_slave_0 added [ 334.116788][ T8189] team0: Port device team_slave_1 added [ 334.347249][ T8189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.376112][ T8189] 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. [ 334.412213][ T8189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 334.426606][ T8189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.468072][ T8189] 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. [ 334.521267][ T8189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.567980][ T3561] Bluetooth: hci8: command tx timeout [ 334.784570][ T8189] device hsr_slave_0 entered promiscuous mode [ 334.811773][ T8189] device hsr_slave_1 entered promiscuous mode [ 334.847386][ T8189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 334.866846][ T8189] Cannot create hsr debugfs directory [ 334.888797][ T8225] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1214'. [ 335.497954][ T152] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 335.531980][ T8189] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.651919][ T8189] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.747907][ T152] usb 3-1: Using ep0 maxpacket: 32 [ 335.787363][ T8189] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.838049][ T22] gspca_stv06xx: I2C: Read error writing address: -71 [ 335.877047][ T22] usb 4-1: USB disconnect, device number 10 [ 335.880474][ T152] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 335.964824][ T8189] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 336.221320][ T152] usb 3-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 336.231313][ T152] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.240361][ T152] usb 3-1: Product: syz [ 336.244563][ T152] usb 3-1: Manufacturer: syz [ 336.252099][ T152] usb 3-1: SerialNumber: syz [ 336.260951][ T152] usb 3-1: config 0 descriptor?? [ 336.659576][ T3561] Bluetooth: hci8: command tx timeout [ 336.954329][ T8189] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 337.053312][ T152] mos7840 3-1:0.0: required endpoints missing [ 337.062136][ T152] usb 3-1: USB disconnect, device number 12 [ 337.073057][ T8189] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 337.130253][ T8189] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 337.203817][ T8189] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 337.299134][ T8247] netlink: 'syz.3.1220': attribute type 29 has an invalid length. [ 337.348613][ T8247] netlink: 'syz.3.1220': attribute type 29 has an invalid length. [ 338.306320][ T8189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 338.409402][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 338.426548][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 338.502716][ T8189] 8021q: adding VLAN 0 to HW filter on device team0 [ 338.539417][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 338.557031][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 338.596953][ T3593] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.604234][ T3593] bridge0: port 1(bridge_slave_0) entered forwarding state [ 338.640579][ T27] audit: type=1804 audit(1719678771.202:396): pid=8261 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.1225" name="/root/syzkaller.4uGwHT/22/file0" dev="sda1" ino=2004 res=1 errno=0 [ 338.727908][ T3561] Bluetooth: hci8: command tx timeout [ 338.878028][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 338.886841][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 338.896268][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 338.905365][ T7102] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.912596][ T7102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 338.923031][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 338.986550][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 339.085096][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 339.163552][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 339.727299][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 339.741822][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 339.800631][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 339.821721][ T8253] syz.0.1222 (8253): drop_caches: 0 [ 339.866329][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 339.885254][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 339.926702][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 340.073428][ T7102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 340.111690][ T8189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 340.136310][ T8275] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1227'. [ 340.807977][ T3561] Bluetooth: hci8: command tx timeout [ 340.838125][ T7102] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 340.848205][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 340.856052][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 340.941280][ T8189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 341.218225][ T7102] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 341.237652][ T7102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 341.276978][ T7102] usb 1-1: config 0 descriptor?? [ 341.320342][ T7102] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 341.417824][ T3594] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 341.644321][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 341.656831][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 341.667855][ T3594] usb 3-1: Using ep0 maxpacket: 32 [ 341.697647][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 341.726047][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 341.738648][ T8189] device veth0_vlan entered promiscuous mode [ 341.761990][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 341.773304][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 341.799693][ T8189] device veth1_vlan entered promiscuous mode [ 341.817969][ T3594] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 341.912792][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 341.932567][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 341.982151][ T8189] device veth0_macvtap entered promiscuous mode [ 341.998260][ T3594] usb 3-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 342.011555][ T8189] device veth1_macvtap entered promiscuous mode [ 342.018104][ T3594] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.026160][ T3594] usb 3-1: Product: syz [ 342.031429][ T3594] usb 3-1: Manufacturer: syz [ 342.036067][ T3594] usb 3-1: SerialNumber: syz [ 342.056455][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.069019][ T3594] usb 3-1: config 0 descriptor?? [ 342.075276][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.086726][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.109291][ T3594] mos7840 3-1:0.0: required endpoints missing [ 342.128232][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.178208][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.218999][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.240787][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.254435][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.264852][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.283943][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.361039][ T3594] usb 3-1: USB disconnect, device number 13 [ 342.475255][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.686632][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.790499][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.874715][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.908205][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.947228][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.980870][ T8189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 343.046515][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 343.109033][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 343.127446][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 343.172711][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 343.181163][ T27] audit: type=1326 audit(1719678775.742:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 343.215016][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.230030][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.242272][ T27] audit: type=1326 audit(1719678775.742:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 343.266468][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.277654][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.288277][ T27] audit: type=1326 audit(1719678775.742:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 343.312231][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.323387][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.334623][ T27] audit: type=1326 audit(1719678775.742:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 343.362355][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.373775][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.414840][ T27] audit: type=1326 audit(1719678775.742:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 343.450448][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.470237][ T7102] gspca_stv06xx: I2C: Read error writing address: -71 [ 343.481760][ T7102] usb 1-1: USB disconnect, device number 21 [ 343.496932][ T27] audit: type=1326 audit(1719678775.742:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 343.538934][ T27] audit: type=1326 audit(1719678775.742:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 343.570115][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.581698][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.592859][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.602840][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.613650][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.624197][ T8189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.634710][ T8189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.654226][ T8189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 343.661934][ T27] audit: type=1326 audit(1719678775.742:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 343.686418][ T3591] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 343.696366][ T3591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 343.718192][ T8189] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.743807][ T8189] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.762330][ T27] audit: type=1326 audit(1719678775.782:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 343.804494][ T8189] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.827787][ T8189] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.867045][ T27] audit: type=1326 audit(1719678775.812:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 343.892166][ T8329] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1239'. [ 343.999385][ T27] audit: type=1326 audit(1719678775.812:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 344.115029][ T27] audit: type=1326 audit(1719678775.812:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 344.184414][ T3604] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.200762][ T3604] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 344.244763][ T27] audit: type=1326 audit(1719678775.812:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8313 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 344.274665][ T8153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.282251][ T152] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 344.292742][ T8153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 344.340810][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 344.362155][ T27] audit: type=1326 audit(1719678775.922:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8318 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fef807a7b85 code=0x7ffc0000 [ 344.486460][ T27] audit: type=1326 audit(1719678776.122:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8318 comm="syz.1.1236" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7fef80775b99 code=0x7ffc0000 [ 344.729359][ T8328] syz.1.1238 (8328): drop_caches: 0 [ 346.014363][ T8360] netlink: 'syz.4.1246': attribute type 29 has an invalid length. [ 346.023706][ T8360] netlink: 'syz.4.1246': attribute type 29 has an invalid length. [ 347.381508][ T8370] syz.2.1249 (8370): drop_caches: 0 [ 348.062373][ T7102] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 348.138109][ T14] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 348.337971][ T7102] usb 1-1: Using ep0 maxpacket: 32 [ 348.458358][ T7102] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 348.508102][ T3593] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 348.518305][ T14] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 348.529085][ T14] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 348.601033][ T8381] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1251'. [ 348.638072][ T14] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 348.647210][ T14] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 348.655814][ T7102] usb 1-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 348.677844][ T7102] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.685885][ T7102] usb 1-1: Product: syz [ 348.690206][ T14] usb 2-1: SerialNumber: syz [ 348.695821][ T7102] usb 1-1: Manufacturer: syz [ 348.710725][ T7102] usb 1-1: SerialNumber: syz [ 348.725426][ T7102] usb 1-1: config 0 descriptor?? [ 348.770846][ T7102] mos7840 1-1:0.0: required endpoints missing [ 348.868138][ T3593] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 348.887592][ T3593] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.917306][ T3593] usb 3-1: config 0 descriptor?? [ 348.982221][ T7102] usb 1-1: USB disconnect, device number 22 [ 348.991729][ T14] usb 2-1: 0:2 : does not exist [ 348.997093][ T14] usb 2-1: unit 5: unexpected type 0x0a [ 349.030240][ T3593] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 349.146906][ T14] usb 2-1: USB disconnect, device number 15 [ 349.415498][ T4354] udevd[4354]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 350.888822][ T8418] syz.0.1260 (8418): drop_caches: 0 [ 350.939471][ T8406] syz.1.1258 (8406): drop_caches: 0 [ 351.528033][ T3593] gspca_stv06xx: I2C: Read error writing address: -71 [ 351.553450][ T3593] usb 3-1: USB disconnect, device number 14 [ 351.646113][ T8433] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1263'. [ 352.378086][ T22] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 352.598085][ T3591] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 352.839934][ T22] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 352.897416][ T22] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 352.912039][ T3591] usb 5-1: Using ep0 maxpacket: 32 [ 353.058689][ T3591] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 353.138638][ T22] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 353.155357][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 353.184814][ T22] usb 3-1: SerialNumber: syz [ 353.249469][ T3591] usb 5-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 353.281502][ T3591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.295918][ T3591] usb 5-1: Product: syz [ 353.304245][ T3591] usb 5-1: Manufacturer: syz [ 353.309764][ T3591] usb 5-1: SerialNumber: syz [ 353.395735][ T3591] usb 5-1: config 0 descriptor?? [ 353.596096][ T22] usb 3-1: 0:2 : does not exist [ 353.637093][ T3591] mos7840 5-1:0.0: required endpoints missing [ 353.660475][ T22] usb 3-1: unit 5: unexpected type 0x0a [ 353.784216][ T3627] usb 5-1: USB disconnect, device number 14 [ 353.826743][ T22] usb 3-1: USB disconnect, device number 15 [ 354.201546][ T4354] udevd[4354]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 355.105873][ T8467] syz.0.1273 (8467): drop_caches: 0 [ 355.317365][ T8484] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1277'. [ 355.667998][ T22] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 356.062100][ T22] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 356.095511][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 356.171680][ T8503] syz.0.1281 (8503): drop_caches: 0 [ 356.973882][ T22] usb 3-1: config 0 descriptor?? [ 357.051722][ T22] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 359.107997][ T3593] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 359.377947][ T3593] usb 5-1: Using ep0 maxpacket: 32 [ 359.508803][ T3593] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 359.548272][ T22] gspca_stv06xx: I2C: Read error writing address: -71 [ 359.568512][ T22] usb 3-1: USB disconnect, device number 16 [ 359.688200][ T3593] usb 5-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 359.701663][ T3593] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.738449][ T3593] usb 5-1: Product: syz [ 359.753654][ T3593] usb 5-1: Manufacturer: syz [ 359.769081][ T3593] usb 5-1: SerialNumber: syz [ 359.799761][ T3593] usb 5-1: config 0 descriptor?? [ 359.804649][ T8548] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1292'. [ 359.859952][ T3593] mos7840 5-1:0.0: required endpoints missing [ 360.064869][ T3596] usb 5-1: USB disconnect, device number 15 [ 360.253329][ T8544] syz.1.1291 (8544): drop_caches: 0 [ 360.308088][ T22] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 360.688431][ T22] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 360.714911][ T22] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 360.828136][ T22] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 360.988954][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 361.016434][ T22] usb 1-1: SerialNumber: syz [ 362.170677][ T22] usb 1-1: 0:2 : does not exist [ 362.175643][ T22] usb 1-1: unit 5: unexpected type 0x0a [ 362.209947][ T22] usb 1-1: USB disconnect, device number 23 [ 362.630734][ T8582] syz.1.1300 (8582): drop_caches: 0 [ 362.999472][ T4354] udevd[4354]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 363.192184][ T8593] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1303'. [ 364.117463][ T8611] syz.3.1308 (8611): drop_caches: 0 [ 364.127860][ T3593] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 364.607978][ T3596] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 364.618724][ T3593] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 364.717617][ T3593] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 364.912630][ T3593] usb 3-1: config 0 descriptor?? [ 364.927953][ T3596] usb 2-1: Using ep0 maxpacket: 32 [ 365.048949][ T3596] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 365.100868][ T3593] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 365.264489][ T3563] Bluetooth: hci1: command 0x0406 tx timeout [ 365.278183][ T3596] usb 2-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=f5.59 [ 365.297710][ T3596] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.320695][ T3596] usb 2-1: Product: syz [ 365.334236][ T3596] usb 2-1: Manufacturer: syz [ 365.355950][ T3596] usb 2-1: SerialNumber: syz [ 365.394318][ T3596] usb 2-1: config 0 descriptor?? [ 365.449399][ T3596] mos7840 2-1:0.0: required endpoints missing [ 366.124697][ T935] usb 2-1: USB disconnect, device number 16 [ 367.137967][ T3592] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 367.337929][ T3593] gspca_stv06xx: I2C: Read error writing address: -71 [ 367.358603][ T3593] usb 3-1: USB disconnect, device number 17 [ 367.441555][ T8655] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1318'. [ 367.508210][ T3592] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 367.538174][ T3592] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 367.638151][ T3592] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 367.662511][ T3592] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 367.677075][ T3592] usb 2-1: SerialNumber: syz [ 367.980722][ T3592] usb 2-1: 0:2 : does not exist [ 367.990332][ T3592] usb 2-1: unit 5: unexpected type 0x0a [ 368.071269][ T3592] usb 2-1: USB disconnect, device number 17 [ 368.218642][ T4354] udevd[4354]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 369.368474][ T8685] syz.0.1323 (8685): drop_caches: 0 [ 370.721894][ T8706] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1329'. [ 370.988042][ T3596] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 371.978171][ T3596] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 371.997872][ T3596] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.138522][ T3596] usb 1-1: config 0 descriptor?? [ 372.200172][ T3596] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 372.508360][ T8729] netlink: 'syz.3.1336': attribute type 29 has an invalid length. [ 372.517617][ T8729] netlink: 'syz.3.1336': attribute type 29 has an invalid length. [ 372.708044][ T3592] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 373.167912][ T3592] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 373.237939][ T3592] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 373.348306][ T3592] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 373.367666][ T3592] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 373.417413][ T3592] usb 3-1: SerialNumber: syz [ 373.731030][ T3592] usb 3-1: 0:2 : does not exist [ 373.738971][ T3592] usb 3-1: unit 5: unexpected type 0x0a [ 373.861151][ T3592] usb 3-1: USB disconnect, device number 18 [ 373.891554][ T3628] udevd[3628]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 373.947631][ T27] audit: type=1800 audit(1719678806.502:412): pid=8736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1340" name="file0" dev="sda1" ino=2009 res=0 errno=0 [ 374.077906][ T3596] gspca_stv06xx: I2C: Read error writing address: -71 [ 374.098763][ T3596] usb 1-1: USB disconnect, device number 24 [ 374.315343][ T8746] syz.4.1341 (8746): drop_caches: 0 [ 374.430033][ T27] audit: type=1804 audit(1719678806.992:413): pid=8749 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.1342" name="/root/syzkaller.qpJvLo/37/bus" dev="sda1" ino=1995 res=1 errno=0 [ 374.816709][ T8761] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1345'. [ 376.237801][ T8782] netlink: 'syz.4.1349': attribute type 29 has an invalid length. [ 376.247086][ T8782] netlink: 'syz.4.1349': attribute type 29 has an invalid length. [ 378.129153][ T8804] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1358'. [ 378.202318][ T8806] syz.1.1357 (8806): drop_caches: 0 [ 378.493852][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.500255][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.577452][ T7102] hid-generic 0000:0000:0000.0001: item fetching failed at offset 0/1 [ 379.691826][ T7102] hid-generic: probe of 0000:0000:0000.0001 failed with error -22 [ 379.710104][ T8823] netlink: 'syz.2.1362': attribute type 29 has an invalid length. [ 379.718504][ T8823] netlink: 'syz.2.1362': attribute type 29 has an invalid length. [ 380.527981][ T7102] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 380.888962][ T7102] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 380.909609][ T7102] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 380.998711][ T7102] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 381.057224][ T7102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 381.168579][ T7102] usb 2-1: SerialNumber: syz [ 381.620678][ T7102] usb 2-1: 0:2 : does not exist [ 381.636133][ T7102] usb 2-1: unit 255 not found! [ 381.878268][ T7102] usb 2-1: 5:0: cannot get min/max values for control 1 (id 5) [ 382.072502][ T8856] syz.2.1374 (8856): drop_caches: 0 [ 382.218040][ T7102] usb 2-1: 5:0: cannot get min/max values for control 2 (id 5) [ 382.363215][ T8859] syz.0.1376 (pid 8859) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 382.438310][ T7102] usb 2-1: 5:0: cannot get min/max values for control 4 (id 5) [ 382.695905][ T8863] netlink: 'syz.1.1377': attribute type 29 has an invalid length. [ 382.704141][ T8863] netlink: 'syz.1.1377': attribute type 29 has an invalid length. [ 383.393989][ T7102] usb 2-1: USB disconnect, device number 18 [ 383.679294][ T4354] udevd[4354]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 385.370407][ T8887] afs: Unknown parameter 'euid' [ 385.728054][ T22] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 385.900323][ T8901] syz.0.1388 (8901): drop_caches: 0 [ 386.119257][ T8906] netlink: 'syz.4.1389': attribute type 29 has an invalid length. [ 386.127654][ T8906] netlink: 'syz.4.1389': attribute type 29 has an invalid length. [ 386.978003][ T22] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 387.004722][ T22] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 387.108102][ T22] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 387.127620][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 387.148401][ T22] usb 3-1: SerialNumber: syz [ 387.511089][ T22] usb 3-1: 0:2 : does not exist [ 387.535718][ T22] usb 3-1: unit 255 not found! [ 388.677942][ T22] usb 3-1: 5:0: cannot get min/max values for control 1 (id 5) [ 388.727373][ T8944] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1400'. [ 388.898119][ T22] usb 3-1: 5:0: cannot get min/max values for control 2 (id 5) [ 388.926283][ T8948] syz.0.1401 (8948): drop_caches: 0 [ 389.137898][ T22] usb 3-1: 5:0: cannot get min/max values for control 4 (id 5) [ 389.182844][ T22] usb 3-1: USB disconnect, device number 19 [ 389.428412][ T4354] udevd[4354]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 391.956313][ T8991] syz.2.1414 (8991): drop_caches: 0 [ 391.999975][ T8998] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1415'. [ 392.362812][ T9002] netlink: 'syz.1.1418': attribute type 29 has an invalid length. [ 392.371194][ T9002] netlink: 'syz.1.1418': attribute type 29 has an invalid length. [ 393.311839][ T52] block nbd3: Attempted send on invalid socket [ 393.319921][ T52] blk_print_req_error: 25 callbacks suppressed [ 393.319934][ T52] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 393.337234][ T9022] hpfs: hpfs_map_sector(): read error [ 394.586943][ T9039] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1430'. [ 394.815871][ T9046] netlink: 'syz.0.1431': attribute type 29 has an invalid length. [ 394.825222][ T9046] netlink: 'syz.0.1431': attribute type 29 has an invalid length. [ 395.069365][ T9050] syz.2.1432 (9050): drop_caches: 0 [ 397.056272][ T52] block nbd2: Attempted send on invalid socket [ 397.062780][ T52] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 397.074489][ T9082] hpfs: hpfs_map_sector(): read error [ 397.187896][ T3597] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 397.219572][ T9080] netlink: 'syz.3.1444': attribute type 29 has an invalid length. [ 397.228006][ T9080] netlink: 'syz.3.1444': attribute type 29 has an invalid length. [ 397.458147][ T9093] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1445'. [ 398.177496][ T3597] usb 2-1: device descriptor read/64, error -71 [ 398.341040][ T9101] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1447'. [ 398.531771][ T3597] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 398.785702][ T3597] usb 2-1: device descriptor read/64, error -71 [ 398.908396][ T3597] usb usb2-port1: attempt power cycle [ 399.327917][ T3597] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 399.438130][ T3597] usb 2-1: device descriptor read/8, error -71 [ 399.711823][ T3597] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 399.818059][ T3597] usb 2-1: device descriptor read/8, error -71 [ 399.974401][ T3597] usb usb2-port1: unable to enumerate USB device [ 400.861022][ T9137] vivid-001: kernel_thread() failed [ 401.181506][ T52] block nbd2: Attempted send on invalid socket [ 401.191856][ T52] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 401.211396][ T9143] hpfs: hpfs_map_sector(): read error [ 401.540299][ T9157] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1458'. [ 404.128794][ T9162] sctp: [Deprecated]: syz.2.1463 (pid 9162) Use of int in max_burst socket option deprecated. [ 404.128794][ T9162] Use struct sctp_assoc_value instead [ 404.230047][ T3591] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 405.277991][ T3591] usb 4-1: device descriptor read/64, error -71 [ 406.123674][ T3591] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 406.460957][ T3563] Bluetooth: hci3: command 0x0406 tx timeout [ 406.760157][ T3591] usb 4-1: device descriptor read/64, error -71 [ 407.003652][ T9213] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1474'. [ 407.015782][ T3591] usb usb4-port1: attempt power cycle [ 408.978073][ T3591] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 409.077932][ T3591] usb 4-1: Using ep0 maxpacket: 16 [ 409.248149][ T3591] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 409.277205][ T3591] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 409.351612][ T3591] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 409.402454][ T3591] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 409.517938][ T3591] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 409.527207][ T3591] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 409.557670][ T3591] usb 4-1: SerialNumber: syz [ 409.628970][ T3591] cdc_acm 4-1:1.0: Control and data interfaces are not separated! [ 409.681073][ T3591] cdc_acm: probe of 4-1:1.0 failed with error -12 [ 409.855450][ T152] usb 4-1: USB disconnect, device number 13 [ 410.027977][ T3591] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 410.048754][ T9265] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1490'. [ 410.228125][ T3591] usb 1-1: device descriptor read/64, error -71 [ 410.518289][ T3591] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 410.680261][ T9281] syz.2.1494 (9281): drop_caches: 0 [ 410.728282][ T3591] usb 1-1: device descriptor read/64, error -71 [ 410.848107][ T3591] usb usb1-port1: attempt power cycle [ 411.111494][ T27] audit: type=1326 audit(1719678843.672:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9288 comm="syz.3.1498" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f1975f75b99 code=0x0 [ 411.274047][ T9295] capability: warning: `syz.3.1498' uses deprecated v2 capabilities in a way that may be insecure [ 411.287833][ T3591] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 411.407955][ T3591] usb 1-1: device descriptor read/8, error -71 [ 411.707967][ T3591] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 411.808133][ T3591] usb 1-1: device descriptor read/8, error -71 [ 411.939381][ T3591] usb usb1-port1: unable to enumerate USB device [ 413.235821][ T9312] vivid-005: kernel_thread() failed [ 413.869886][ T9323] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1505'. [ 414.178228][ T22] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 414.457858][ T22] usb 5-1: Using ep0 maxpacket: 16 [ 414.577917][ T22] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.617296][ T22] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 414.661590][ T22] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 414.726452][ T22] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 414.878172][ T22] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 415.044290][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 415.137803][ T22] usb 5-1: SerialNumber: syz [ 415.263995][ T22] cdc_acm 5-1:1.0: Control and data interfaces are not separated! [ 415.448822][ T22] cdc_acm: probe of 5-1:1.0 failed with error -12 [ 415.491331][ T9343] syz.0.1511 (9343): drop_caches: 0 [ 415.756489][ T22] usb 5-1: USB disconnect, device number 16 [ 416.972354][ T9355] vivid-009: kernel_thread() failed [ 417.368263][ T9369] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1517'. [ 417.407833][ T3597] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 417.607895][ T3597] usb 1-1: device descriptor read/64, error -71 [ 417.877994][ T3597] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 418.089422][ T3597] usb 1-1: device descriptor read/64, error -71 [ 418.219394][ T3597] usb usb1-port1: attempt power cycle [ 418.403696][ T52] block nbd2: Attempted send on invalid socket [ 418.410108][ T52] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 418.430304][ T9390] hpfs: hpfs_map_sector(): read error [ 418.627950][ T3597] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 418.889221][ T9398] syz.2.1525 (9398): drop_caches: 0 [ 418.918005][ T3597] usb 1-1: device descriptor read/8, error -71 [ 419.927809][ T3597] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 420.018037][ T3597] usb 1-1: device descriptor read/8, error -71 [ 420.096374][ T9409] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1528'. [ 420.138420][ T3597] usb usb1-port1: unable to enumerate USB device [ 420.286010][ T9403] loop4: detected capacity change from 0 to 8192 [ 420.308380][ T27] audit: type=1326 audit(1719678852.872:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9414 comm="syz.0.1530" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8f95f75b99 code=0x0 [ 423.264158][ T9454] vivid-001: kernel_thread() failed [ 423.735299][ T9463] syz.0.1539 (9463): drop_caches: 0 [ 423.988475][ T22] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 424.052781][ T9473] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1541'. [ 424.207797][ T22] usb 5-1: device descriptor read/64, error -71 [ 424.477940][ T22] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 424.657929][ T935] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 424.687944][ T22] usb 5-1: device descriptor read/64, error -71 [ 424.856889][ T22] usb usb5-port1: attempt power cycle [ 425.790383][ T9502] vivid-005: kernel_thread() failed [ 425.996301][ T22] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 426.014481][ T27] audit: type=1326 audit(1719678858.572:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9500 comm="syz.0.1551" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8f95f75b99 code=0x0 [ 426.048237][ T935] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.060175][ T935] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 426.071897][ T935] usb 2-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 426.084494][ T935] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.107358][ T935] usb 2-1: config 0 descriptor?? [ 426.112902][ T22] usb 5-1: device descriptor read/8, error -71 [ 426.242640][ T9516] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1552'. [ 426.388324][ T22] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 426.508260][ T22] usb 5-1: device descriptor read/8, error -71 [ 426.638144][ T22] usb usb5-port1: unable to enumerate USB device [ 426.649821][ T3563] Bluetooth: hci6: command 0x0406 tx timeout [ 426.851448][ T3597] usb 2-1: USB disconnect, device number 23 [ 427.272366][ T9530] syz.4.1556 (9530): drop_caches: 0 [ 429.189058][ T9557] vivid-009: kernel_thread() failed [ 429.484287][ T9567] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1564'. [ 429.668002][ T22] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 429.897874][ T22] usb 5-1: device descriptor read/64, error -71 [ 430.190882][ T27] audit: type=1326 audit(1719678862.752:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9583 comm="syz.3.1569" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f1975f75b99 code=0x0 [ 430.213053][ T22] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 430.294503][ T9581] kvm: emulating exchange as write [ 430.427968][ T22] usb 5-1: device descriptor read/64, error -71 [ 430.556330][ T22] usb usb5-port1: attempt power cycle [ 430.668075][ T3591] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 430.969056][ T22] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 431.178072][ T22] usb 5-1: device descriptor read/8, error -71 [ 431.184488][ T3591] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.198186][ T3591] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 431.209714][ T9602] syz.0.1572 (9602): drop_caches: 0 [ 431.217849][ T3591] usb 3-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 431.227186][ T3591] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.282654][ T3591] usb 3-1: config 0 descriptor?? [ 431.467862][ T22] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 431.728035][ T22] usb 5-1: device descriptor read/8, error -71 [ 431.931637][ T22] usb usb5-port1: unable to enumerate USB device [ 432.316992][ T9609] vivid-003: kernel_thread() failed [ 432.477805][ T3591] usb 3-1: USB disconnect, device number 20 [ 432.987410][ T9629] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1578'. [ 433.191757][ T9634] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1581'. [ 434.071392][ T3591] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 434.468282][ T3591] usb 1-1: no configurations [ 434.472945][ T3591] usb 1-1: can't read configurations, error -22 [ 434.658124][ T3591] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 434.913242][ T9671] syz.2.1589 (9671): drop_caches: 0 [ 434.968085][ T3591] usb 1-1: no configurations [ 434.974651][ T3591] usb 1-1: can't read configurations, error -22 [ 435.001271][ T3591] usb usb1-port1: attempt power cycle [ 435.243260][ T9682] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1592'. [ 435.397876][ T5802] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 435.448349][ T3591] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 435.598429][ T3591] usb 1-1: no configurations [ 435.603636][ T3591] usb 1-1: can't read configurations, error -22 [ 435.769475][ T3591] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 435.878068][ T5802] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 435.889394][ T5802] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 435.899655][ T5802] usb 2-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 435.918063][ T5802] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.939142][ T5802] usb 2-1: config 0 descriptor?? [ 436.084654][ T3591] usb 1-1: no configurations [ 436.090648][ T3591] usb 1-1: can't read configurations, error -22 [ 436.097154][ T3591] usb usb1-port1: unable to enumerate USB device [ 436.807557][ T5802] usb 2-1: USB disconnect, device number 24 [ 437.102679][ T9726] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1604'. [ 437.582346][ T9736] syz.4.1605 (9736): drop_caches: 0 [ 437.667857][ T5802] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 437.768561][ T9746] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1610'. [ 437.907810][ T5802] usb 1-1: Using ep0 maxpacket: 16 [ 438.188068][ T5802] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 7.79 [ 438.197185][ T5802] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.231761][ T5802] usb 1-1: Product: syz [ 438.236197][ T5802] usb 1-1: Manufacturer: syz [ 438.248288][ T5802] usb 1-1: SerialNumber: syz [ 438.273355][ T5802] usb 1-1: config 0 descriptor?? [ 438.338007][ T3591] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 438.741391][ T5802] usb 1-1: Not enough endpoints found in device, aborting! [ 438.808865][ T3591] usb 2-1: no configurations [ 438.813997][ T3591] usb 2-1: can't read configurations, error -22 [ 439.088288][ T3591] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 439.448584][ T3591] usb 2-1: no configurations [ 439.453520][ T3591] usb 2-1: can't read configurations, error -22 [ 439.482293][ T3591] usb usb2-port1: attempt power cycle [ 439.525669][ T5802] usb 1-1: USB disconnect, device number 37 [ 439.931081][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.935143][ T3591] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 439.942011][ T9781] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1618'. [ 440.078056][ T3591] usb 2-1: no configurations [ 440.082895][ T3591] usb 2-1: can't read configurations, error -22 [ 440.248405][ T3591] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 440.398144][ T3591] usb 2-1: no configurations [ 440.402897][ T3591] usb 2-1: can't read configurations, error -22 [ 440.415812][ T3591] usb usb2-port1: unable to enumerate USB device [ 441.821319][ T9811] syz.2.1624 (9811): drop_caches: 0 [ 442.007866][ T3561] Bluetooth: hci7: command 0x0406 tx timeout [ 548.037667][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 548.044662][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P8459/1:b..l [ 548.053038][ C0] (detected by 0, t=10502 jiffies, g=52889, q=434 ncpus=2) [ 548.060317][ C0] task:kworker/u4:17 state:R running task stack:21176 pid:8459 ppid:2 flags:0x00004000 [ 548.071994][ C0] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet [ 548.079835][ C0] Call Trace: [ 548.083107][ C0] [ 548.086035][ C0] __schedule+0x142d/0x4550 [ 548.090568][ C0] ? __sched_text_start+0x8/0x8 [ 548.095421][ C0] ? print_irqtrace_events+0x210/0x210 [ 548.100888][ C0] ? mark_lock+0x9a/0x340 [ 548.105221][ C0] ? preempt_schedule_irq+0xec/0x1c0 [ 548.110512][ C0] preempt_schedule_irq+0xf7/0x1c0 [ 548.115646][ C0] ? preempt_schedule_notrace+0x140/0x140 [ 548.121399][ C0] irqentry_exit+0x53/0x80 [ 548.125832][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 548.131849][ C0] RIP: 0010:lock_acquire+0x151/0x5a0 [ 548.137167][ C0] Code: 65 8b 05 42 11 98 7e 85 c0 0f 85 88 01 00 00 65 48 8b 1d b2 07 98 7e 48 81 c3 dc 0a 00 00 48 89 d8 48 c1 e8 03 42 0f b6 04 28 <84> c0 0f 85 ea 02 00 00 83 3b 00 0f 85 5c 01 00 00 4c 8d bc 24 80 [ 548.156775][ C0] RSP: 0018:ffffc9001ab9f900 EFLAGS: 00000a03 [ 548.162840][ C0] RAX: 0000000000000000 RBX: ffff88806733a89c RCX: ffffffff816a673b [ 548.170805][ C0] RDX: 0000000000000000 RSI: ffffffff8b3d4740 RDI: ffffffff8b3d4700 [ 548.178802][ C0] RBP: ffffc9001ab9fa48 R08: dffffc0000000000 R09: fffffbfff1ce7046 [ 548.186801][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92003573f28 [ 548.194943][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880751ad098 [ 548.202918][ C0] ? lock_acquire+0xeb/0x5a0 [ 548.207522][ C0] ? read_lock_is_recursive+0x10/0x10 [ 548.212906][ C0] ? batadv_iv_ogm_schedule+0x41a/0x1090 [ 548.218562][ C0] ? __lock_acquire+0x1f80/0x1f80 [ 548.223591][ C0] ? batadv_primary_if_get_selected+0x3f0/0x510 [ 548.229844][ C0] batadv_iv_ogm_schedule+0x43b/0x1090 [ 548.235324][ C0] ? batadv_iv_ogm_schedule+0x41a/0x1090 [ 548.240981][ C0] ? batadv_iv_ogm_schedule+0x41a/0x1090 [ 548.246621][ C0] ? batadv_iv_send_outstanding_bat_ogm_packet+0x800/0x800 [ 548.253907][ C0] ? batadv_send_skb_packet+0x417/0x660 [ 548.259469][ C0] batadv_iv_send_outstanding_bat_ogm_packet+0x6fa/0x800 [ 548.266532][ C0] ? process_one_work+0x7a9/0x11d0 [ 548.271644][ C0] process_one_work+0x8a9/0x11d0 [ 548.276680][ C0] ? worker_detach_from_pool+0x260/0x260 [ 548.282360][ C0] ? _raw_spin_lock_irqsave+0x120/0x120 [ 548.288379][ C0] ? kthread_data+0x4e/0xc0 [ 548.292891][ C0] ? wq_worker_running+0x97/0x190 [ 548.297949][ C0] worker_thread+0xa47/0x1200 [ 548.302625][ C0] ? _raw_spin_unlock+0x40/0x40 [ 548.307481][ C0] ? __sched_text_start+0x8/0x8 [ 548.312380][ C0] ? _raw_spin_unlock+0x40/0x40 [ 548.317287][ C0] kthread+0x28d/0x320 [ 548.321460][ C0] ? worker_clr_flags+0x190/0x190 [ 548.326484][ C0] ? kthread_blkcg+0xd0/0xd0 [ 548.331092][ C0] ret_from_fork+0x1f/0x30 [ 548.335540][ C0] [ 548.338556][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10278 jiffies! g52889 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 548.350885][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=26549 [ 548.358774][ C0] rcu: rcu_preempt kthread starved for 10279 jiffies! g52889 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 548.370135][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 548.380107][ C0] rcu: RCU grace-period kthread stack dump: [ 548.386805][ C0] task:rcu_preempt state:I stack:26712 pid:16 ppid:2 flags:0x00004000 [ 548.396031][ C0] Call Trace: [ 548.399308][ C0] [ 548.402270][ C0] __schedule+0x142d/0x4550 [ 548.406781][ C0] ? _raw_spin_unlock+0x40/0x40 [ 548.411674][ C0] ? __sched_text_start+0x8/0x8 [ 548.416526][ C0] ? lockdep_softirqs_off+0x420/0x420 [ 548.421919][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 548.427811][ C0] ? _raw_spin_unlock+0x40/0x40 [ 548.432662][ C0] schedule+0xbf/0x180 [ 548.436732][ C0] schedule_timeout+0x1b9/0x300 [ 548.441583][ C0] ? console_conditional_schedule+0x40/0x40 [ 548.447475][ C0] ? update_process_times+0x1b0/0x1b0 [ 548.452870][ C0] ? prepare_to_swait_event+0x329/0x350 [ 548.458445][ C0] rcu_gp_fqs_loop+0x2d2/0x1150 [ 548.463302][ C0] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 548.469473][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 548.474688][ C0] ? rcu_gp_init+0x15f0/0x15f0 [ 548.479450][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 548.485433][ C0] ? finish_swait+0xcf/0x1e0 [ 548.490112][ C0] rcu_gp_kthread+0xa3/0x3b0 [ 548.494718][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 548.499825][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 548.505808][ C0] ? __kthread_parkme+0x168/0x1c0 [ 548.510839][ C0] kthread+0x28d/0x320 [ 548.514903][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 548.520008][ C0] ? kthread_blkcg+0xd0/0xd0 [ 548.524589][ C0] ret_from_fork+0x1f/0x30 [ 548.529014][ C0] [ 548.532026][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 548.538369][ C0] Sending NMI from CPU 0 to CPUs 1: [ 548.543599][ C1] NMI backtrace for cpu 1 skipped: idling at acpi_idle_do_entry+0x10f/0x340