last executing test programs: 1m37.420799805s ago: executing program 4 (id=1651): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x32, &(0x7f00000001c0)={@multicast, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @multicast1}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) 1m37.309105976s ago: executing program 4 (id=1654): r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x9c, 0x24, 0xf0b, 0x70bd2b, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0xfffffffffffffc70, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x4], 0x0, [0x5, 0x4, 0x8d21, 0x0, 0x8, 0xfffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x3, 0x0, 0x0, 0x4]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x4}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME={0xc, 0x8, 0x8}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x884}, 0x0) 1m37.234140775s ago: executing program 4 (id=1657): r0 = syz_io_uring_setup(0x10c, &(0x7f0000000140)={0x0, 0xc8c7, 0x0, 0x2000000}, &(0x7f0000000340)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_MSG_RING={0x28, 0x48, 0x0, r0, 0x0, &(0x7f00000004c0), 0x0, 0x3}) io_uring_enter(r0, 0x47fc, 0x91d0, 0x0, 0x0, 0x0) 1m37.126376815s ago: executing program 4 (id=1660): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x9) 1m37.025207157s ago: executing program 4 (id=1664): r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x16b601, 0x0) write$sequencer(r0, &(0x7f00000000c0)=[@generic={0x2}, @v={0x93, 0xe, 0x0, 0x0, @generic}, @s={0x5, @generic=0x9, 0x10, 0x81}], 0xd) ioctl$SNDCTL_SEQ_SYNC(r0, 0x5101) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) 1m36.581841123s ago: executing program 4 (id=1672): sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="120110017a953210ac0504c777620102030109022d0001080540040904270102fffd01000921e700070122b30409050c0200020103400905df02"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000bc0)={0x24, 0x0, &(0x7f0000000b00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4ff}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="001006"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m36.420890048s ago: executing program 32 (id=1672): sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="120110017a953210ac0504c777620102030109022d0001080540040904270102fffd01000921e700070122b30409050c0200020103400905df02"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000bc0)={0x24, 0x0, &(0x7f0000000b00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4ff}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="001006"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m1.240114963s ago: executing program 1 (id=2358): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x67) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @loopback}, 0x10) 1m1.239612431s ago: executing program 1 (id=2359): r0 = syz_open_dev$cec(&(0x7f0000000000), 0xffffffffffffffff, 0xc0c00) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) ioctl$IOC_PR_PREEMPT(r0, 0x40046109, &(0x7f0000000040)={0xd0, 0xfffffffffffffffe}) 1m1.086831554s ago: executing program 1 (id=2360): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) 1m1.008489324s ago: executing program 1 (id=2362): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 1m0.956331198s ago: executing program 1 (id=2365): sendmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000100)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000a40)="118db76e8efb27d530b26a8302bad647e35540226c4052b6d573165d39ad8ead67632e8fe108cf55473bc22914286359c3bb3decf99ed04d34d1a73ae48dae0e69ee69fe", 0x44}], 0x4}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010001fff001201000006000043be4354", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e00000004000280080004"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 1m0.686021062s ago: executing program 1 (id=2368): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000880)='9\x00\x00\x00', 0x4}], 0x1) 1m0.549595496s ago: executing program 33 (id=2368): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000880)='9\x00\x00\x00', 0x4}], 0x1) 46.56473564s ago: executing program 2 (id=2583): r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r1, 0x0) socket$inet(0x2, 0x2, 0x1) 46.524756899s ago: executing program 2 (id=2584): openat$vnet(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x3a}, 0x0, 0x0, 0x0, 0x0) 46.483968821s ago: executing program 2 (id=2585): landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, 0x0, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, 0xffffffffffffffff) 46.438289677s ago: executing program 2 (id=2587): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f00000000c0)='./file0\x00') mount$afs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='dyn']) 46.333893843s ago: executing program 2 (id=2589): r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0xac, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {0x0, 0xfff2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x7c, 0x2, [@TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x4000000}]}]}, @TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x1], 0x0, [0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400], [0x0, 0x8, 0x0, 0x0, 0xf]}}, @TCA_TAPRIO_ATTR_TXTIME_DELAY={0x8, 0xb, 0x4}]}}]}, 0xac}}, 0x48004) 46.125575592s ago: executing program 2 (id=2596): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x26, 0x33, @action={{{}, {}, @device_b}, @channel_switch={0x0, 0x4, {{0x25, 0x3, {0x1, 0x88}}, @val={0x3e, 0x1}, @void}}}}]}, 0x44}}, 0x0) 45.911480017s ago: executing program 34 (id=2596): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x26, 0x33, @action={{{}, {}, @device_b}, @channel_switch={0x0, 0x4, {{0x25, 0x3, {0x1, 0x88}}, @val={0x3e, 0x1}, @void}}}}]}, 0x44}}, 0x0) 1.71299563s ago: executing program 7 (id=3505): sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x200048c0) close_range(r0, 0xffffffffffffffff, 0x0) 1.641322419s ago: executing program 7 (id=3508): syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x48}, {0x28, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) 1.493792238s ago: executing program 7 (id=3512): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x80000) recvmsg$can_raw(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/103, 0x67}], 0x1}, 0x40010022) 1.464833101s ago: executing program 3 (id=3514): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) rmdir(&(0x7f00000000c0)='./cgroup/../file0\x00') read$FUSE(r1, &(0x7f0000001400)={0x2020}, 0x2020) 1.428476658s ago: executing program 7 (id=3515): r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0x0) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r1, 0x5760, 0x11) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xffffffffffffffff) 1.422294971s ago: executing program 0 (id=3516): r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0x2, &(0x7f0000000140)={0x7, 0x6e, 0x0, 0x80080, 0xffffffffffffffff}) r2 = openat$dma_heap(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000040)={0x7fff, r1, 0x1}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000100)=0x5) 1.313456437s ago: executing program 0 (id=3520): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c40)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000c000000050000000400000000000004"], 0x0, 0x29, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) ioctl$SIOCSIFHWADDR(r0, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) 1.299238303s ago: executing program 7 (id=3521): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r1, &(0x7f0000000240), 0xfffffecc) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x81d) 1.28909545s ago: executing program 3 (id=3523): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{0x0, 0x0, 0x0}, 0xa}], 0x1, 0x2061, 0x0) 1.165686399s ago: executing program 0 (id=3526): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x404c040}) io_uring_enter(r1, 0x47f6, 0x0, 0x2, 0x0, 0x0) 1.10174394s ago: executing program 3 (id=3527): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)=0x9) ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0) 1.083961847s ago: executing program 0 (id=3528): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00', 0x0, 0x85, 0x1000004f}, 0x2c) 941.908136ms ago: executing program 6 (id=3531): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x81c0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000140)={0x4000}, 0x18, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000180)={0x4000, r0}, 0x0) 883.438829ms ago: executing program 6 (id=3533): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x20400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000001000000000000000000000000000000001b0300ff"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000008c04"]) 881.03368ms ago: executing program 0 (id=3534): io_setup(0x2278, &(0x7f0000000180)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x0, 0xea60}, 0x10) io_submit(r0, 0x2, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x4, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)=' ', 0x1, 0x0, 0x0, 0x2}, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x5, 0x2, r1, 0x0}]) syz_clone(0x648e7000, 0x0, 0x0, 0x0, 0x0, 0x0) 801.963306ms ago: executing program 5 (id=3535): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0x18, 0x0) fanotify_mark(r1, 0x1, 0x23, r0, 0x0) r2 = inotify_init1(0x80000) inotify_add_watch(r2, &(0x7f0000000080)='.\x00', 0x2000775) 792.683298ms ago: executing program 6 (id=3536): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "cbfc0b9af540340c"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x2, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "af9c1d95b59ceb13"}}, 0x48}}, 0x0) 755.350918ms ago: executing program 5 (id=3537): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) sendfile(r2, r1, 0x0, 0x4) 669.884262ms ago: executing program 6 (id=3538): r0 = gettid() futex(&(0x7f00000002c0)=0x2, 0xb, 0x2, &(0x7f0000000300)={0x77359400}, &(0x7f00000004c0)=0x1, 0x2) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d9600000000000000000000000000000000000000708700f87400", "2809e8dbe108598948224ad54afac11d875397bd01177d3d458dd4992861ac0000000000000000000000000000df000000000000000000000000000000efff00", "8b1c551265406c00306003d8a0f4bd00"}}) 635.2412ms ago: executing program 5 (id=3539): syz_open_dev$sndctrl(&(0x7f0000000080), 0x1, 0x40002) r0 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x10c4, 0x0, 0x0, 0x180000}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) 575.494079ms ago: executing program 6 (id=3540): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) lseek(r0, 0x40203, 0x4) 469.847383ms ago: executing program 5 (id=3541): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') read$FUSE(r0, &(0x7f0000000700)={0x2020}, 0x2020) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x3) syz_fuse_handle_req(r0, &(0x7f0000004780)="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", 0x2000, &(0x7f0000007100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 359.669067ms ago: executing program 7 (id=3542): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x1, &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000009, 0x4008031, 0xffffffffffffffff, 0x9ec5b000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) iopl(0x3) syz_open_procfs(0x0, &(0x7f0000011d40)='stack\x00') 350.201093ms ago: executing program 5 (id=3543): unshare(0x22020600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x7, 0x7fe2, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x40, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r1, 0xd, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r2}, &(0x7f0000000880), &(0x7f00000008c0)=r0}, 0x20) 194.308951ms ago: executing program 3 (id=3544): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) madvise(&(0x7f00002e5000/0x400000)=nil, 0x400000, 0xf) 167.791468ms ago: executing program 5 (id=3545): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[], 0xff2e) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) 140.83273ms ago: executing program 3 (id=3546): r0 = syz_io_uring_setup(0x83f, &(0x7f00000000c0)={0x0, 0xa9ee, 0x400, 0x3, 0x8002ae}, &(0x7f0000000140)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fdinfo/3\x00') lseek(r2, 0x4, 0x0) 8.384823ms ago: executing program 6 (id=3547): unshare(0x62040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/route\x00') read$FUSE(r0, &(0x7f0000001500)={0x2020}, 0x2020) 8.13132ms ago: executing program 3 (id=3548): r0 = timerfd_create(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) timerfd_settime(r0, 0x3, &(0x7f0000000440)={{0x0, 0x989680}}, 0x0) clock_adjtime(0x0, &(0x7f0000000480)={0xd54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000002}) 0s ago: executing program 0 (id=3549): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a010400000000000000000100000008000240000000020900010073797a300000000014000000110001"], 0x50}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000009006000000000000000000000a3c000000090a050600001900000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001414000000110001"], 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)={0x2c, 0xd, 0xa, 0xe01, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, 0x2c}}, 0x0) kernel console output (not intermixed with test programs): 205.173595][ T5862] usb 6-1: USB disconnect, device number 10 [ 205.180965][ T5866] m920x_read = error: -19 [ 205.185516][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 205.215288][T11390] binder: 11389:11390 ioctl c0306201 0 returned -14 [ 205.245620][T11312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.265168][T11312] 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. [ 205.307044][T11312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.323229][T11312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.330303][T11312] 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. [ 205.372422][ T5866] m920x_read = error: -19 [ 205.376790][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 205.387130][ T5911] hid-steam 0003:28DE:1102.0025: unknown main item tag 0x0 [ 205.391477][T11312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.405306][ T5911] hid-steam 0003:28DE:1102.0025: unknown main item tag 0x0 [ 205.427065][ T5911] hid-steam 0003:28DE:1102.0025: item fetching failed at offset 2/5 [ 205.445986][ T5911] hid-steam 0003:28DE:1102.0025: steam_probe:parse of hid interface failed [ 205.460969][ T5911] hid-steam 0003:28DE:1102.0025: probe with driver hid-steam failed with error -22 [ 205.517520][T11312] hsr_slave_0: entered promiscuous mode [ 205.531514][T11312] hsr_slave_1: entered promiscuous mode [ 205.540447][ T10] m920x_read = error: -19 [ 205.544817][ T10] dvb-usb: error -19 while querying for an remote control event. [ 205.553451][T11312] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 205.570509][T11312] Cannot create hsr debugfs directory [ 205.635574][ T5911] usb 4-1: USB disconnect, device number 32 [ 205.731070][ T10] m920x_read = error: -19 [ 205.735446][ T10] dvb-usb: error -19 while querying for an remote control event. [ 205.890562][ T54] Bluetooth: hci1: command 0x0406 tx timeout [ 205.911386][ T5866] m920x_read = error: -19 [ 205.915766][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 205.933143][T11312] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 205.946678][T11312] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 205.966968][T11312] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 205.981347][T11312] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 206.050977][ T54] Bluetooth: hci3: command 0x0406 tx timeout [ 206.075198][T11312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.090439][ T5866] m920x_read = error: -19 [ 206.094805][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 206.106261][T11312] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.119872][ T6776] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.126999][ T6776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.140809][ T54] Bluetooth: hci4: command 0x0405 tx timeout [ 206.146831][ T54] Bluetooth: hci2: command 0x040f tx timeout [ 206.158029][ T30] audit: type=1400 audit(1746416564.217:720): avc: denied { create } for pid=11414 comm="syz.2.2417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 206.181744][ T30] audit: type=1400 audit(1746416564.247:721): avc: denied { ioctl } for pid=11414 comm="syz.2.2417" path="socket:[33427]" dev="sockfs" ino=33427 ioctlcmd=0x8b36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 206.220124][ T6772] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.227301][ T6772] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.270889][ T5866] m920x_read = error: -19 [ 206.276081][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 206.460755][ T5866] m920x_read = error: -19 [ 206.465130][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 206.531154][ T5825] Bluetooth: hci0: command tx timeout [ 206.650487][ T5866] m920x_read = error: -19 [ 206.657924][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 206.770287][T11312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.817392][ T30] audit: type=1400 audit(1746416564.877:722): avc: denied { getopt } for pid=11446 comm="syz.3.2430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 206.860450][ T5866] m920x_read = error: -19 [ 206.870650][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 206.906340][T11452] loop6: detected capacity change from 0 to 524287999 [ 206.937390][T11452] buffer_io_error: 27 callbacks suppressed [ 206.937407][T11452] Buffer I/O error on dev loop6, logical block 0, async page read [ 206.977660][T11452] Buffer I/O error on dev loop6, logical block 0, async page read [ 207.001880][T11452] Buffer I/O error on dev loop6, logical block 0, async page read [ 207.009847][T11452] Buffer I/O error on dev loop6, logical block 0, async page read [ 207.031913][ T5866] m920x_read = error: -19 [ 207.050693][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 207.124044][T11452] Buffer I/O error on dev loop6, logical block 0, async page read [ 207.141011][T11452] Buffer I/O error on dev loop6, logical block 0, async page read [ 207.160681][T11452] Buffer I/O error on dev loop6, logical block 0, async page read [ 207.184824][T11452] Buffer I/O error on dev loop6, logical block 0, async page read [ 207.196160][T11452] ldm_validate_partition_table(): Disk read failed. [ 207.205577][T11312] veth0_vlan: entered promiscuous mode [ 207.206247][T11452] Buffer I/O error on dev loop6, logical block 0, async page read [ 207.230629][ T9] m920x_read = error: -19 [ 207.234999][ T9] dvb-usb: error -19 while querying for an remote control event. [ 207.235375][T11312] veth1_vlan: entered promiscuous mode [ 207.252080][T11473] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2439'. [ 207.273800][T11452] Buffer I/O error on dev loop6, logical block 0, async page read [ 207.307444][T11452] Dev loop6: unable to read RDB block 0 [ 207.313422][T11312] veth0_macvtap: entered promiscuous mode [ 207.326587][T11452] loop6: unable to read partition table [ 207.341547][T11475] mkiss: ax0: crc mode is auto. [ 207.343587][T11312] veth1_macvtap: entered promiscuous mode [ 207.353169][T11452] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 207.397503][T11460] ldm_validate_partition_table(): Disk read failed. [ 207.401239][T11312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 207.419148][T11312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.430310][T11312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 207.430755][ T5866] m920x_read = error: -19 [ 207.444189][T11312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.445369][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 207.464530][T11312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 207.465842][T11460] Dev loop6: unable to read RDB block 0 [ 207.475116][T11312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.475145][T11312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 207.475159][T11312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.476346][T11312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.520247][T11460] loop6: unable to read partition table [ 207.540192][T11460] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 207.566939][ T30] audit: type=1400 audit(1746416565.627:723): avc: denied { append } for pid=11482 comm="syz.3.2444" name="rtc0" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 207.592632][T11312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.603738][ T5866] m920x_read = error: -19 [ 207.608072][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 207.639170][T11312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.653458][T11312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.677177][T11312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.709666][T11312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.723153][T11312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.734476][T11312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.745714][T11312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.757736][T11312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.780003][T11312] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.793016][ T5866] m920x_read = error: -19 [ 207.797385][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 207.808776][T11312] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.840792][T11312] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.849519][T11312] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.960815][ T5866] m920x_read = error: -19 [ 207.965273][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 208.075831][ T6776] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.095620][ T6776] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.130541][ T5825] Bluetooth: hci3: command 0x0406 tx timeout [ 208.133628][ T6776] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.150908][ T9] m920x_read = error: -19 [ 208.157936][ T9] dvb-usb: error -19 while querying for an remote control event. [ 208.176775][ T6776] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.210726][ T54] Bluetooth: hci4: command 0x0405 tx timeout [ 208.210726][ T5825] Bluetooth: hci2: command 0x040f tx timeout [ 208.360799][ T9] m920x_read = error: -19 [ 208.367423][ T9] dvb-usb: error -19 while querying for an remote control event. [ 208.525332][ T30] audit: type=1400 audit(1746416566.587:724): avc: denied { read } for pid=11533 comm="syz.3.2465" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 208.552681][ T9] m920x_read = error: -19 [ 208.557174][ T9] dvb-usb: error -19 while querying for an remote control event. [ 208.611778][ T5862] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 208.620583][ T5825] Bluetooth: hci0: command tx timeout [ 208.720606][ T9] m920x_read = error: -19 [ 208.725095][ T9] dvb-usb: error -19 while querying for an remote control event. [ 208.751357][ T5911] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 208.778287][ T30] audit: type=1400 audit(1746416566.837:725): avc: denied { map } for pid=11550 comm="syz.3.2472" path="socket:[33990]" dev="sockfs" ino=33990 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 208.803709][ T30] audit: type=1400 audit(1746416566.837:726): avc: denied { setopt } for pid=11550 comm="syz.3.2472" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 208.817080][ T5862] usb 7-1: Using ep0 maxpacket: 8 [ 208.845346][ T5862] usb 7-1: config 155 has too many interfaces: 124, using maximum allowed: 32 [ 208.856164][ T5862] usb 7-1: config 155 has 1 interface, different from the descriptor's value: 124 [ 208.866763][ T5862] usb 7-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84 [ 208.878797][ T5862] usb 7-1: config 155 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 239, changing to 11 [ 208.890581][ T5862] usb 7-1: config 155 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 9059, setting to 1024 [ 208.890846][ T5866] m920x_read = error: -19 [ 208.904019][ T5862] usb 7-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 208.915901][ T5862] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.916753][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 208.930177][ T5862] usb 7-1: Product: syz [ 208.937446][ T5862] usb 7-1: Manufacturer: syz [ 208.953627][ T5911] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 208.962538][ T5911] usb 3-1: config 1 has an invalid descriptor of length 247, skipping remainder of the config [ 208.972949][ T5862] usb 7-1: SerialNumber: syz [ 208.984836][ T5911] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 208.994508][ T5911] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 209.015011][ T5911] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 209.026864][ T5911] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 209.040485][ T5911] usb 3-1: Product: syz [ 209.044692][ T5911] usb 3-1: Manufacturer: syz [ 209.057644][ T5911] cdc_wdm 3-1:1.0: skipping garbage [ 209.063098][ T5911] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 209.081068][ T9] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 209.111017][ T5910] m920x_read = error: -19 [ 209.120507][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 209.160150][T11566] netlink: 'syz.0.2480': attribute type 8 has an invalid length. [ 209.199660][ T5862] input: KB Gear Tablet as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:155.0/input/input54 [ 209.227182][ T5862] usb 7-1: USB disconnect, device number 2 [ 209.240729][ T9] usb 6-1: Using ep0 maxpacket: 16 [ 209.249456][ T9] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 209.260079][ T9] usb 6-1: config 0 has no interfaces? [ 209.267617][ T9] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 209.275683][T11537] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2466'. [ 209.290544][ T5910] m920x_read = error: -19 [ 209.294896][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 209.307386][ T5911] usb 3-1: USB disconnect, device number 30 [ 209.312653][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.326751][T11571] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2482'. [ 209.338829][ T9] usb 6-1: config 0 descriptor?? [ 209.481292][ T9] m920x_read = error: -19 [ 209.485767][ T9] dvb-usb: error -19 while querying for an remote control event. [ 209.653125][ T9] m920x_read = error: -19 [ 209.657494][ T9] dvb-usb: error -19 while querying for an remote control event. [ 209.802040][ T30] audit: type=1400 audit(1746416567.867:727): avc: denied { append } for pid=11578 comm="syz.6.2485" name="usbmon6" dev="devtmpfs" ino=734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 209.850085][ T9] m920x_read = error: -19 [ 209.854921][ T9] dvb-usb: error -19 while querying for an remote control event. [ 210.030647][ T9] m920x_read = error: -19 [ 210.035055][ T9] dvb-usb: error -19 while querying for an remote control event. [ 210.061949][T11590] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 210.100893][ T9] usb 6-1: USB disconnect, device number 11 [ 210.110436][T11590] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 210.220566][ T10] m920x_read = error: -19 [ 210.225016][ T10] dvb-usb: error -19 while querying for an remote control event. [ 210.412031][ T9] m920x_read = error: -19 [ 210.418601][ T9] dvb-usb: error -19 while querying for an remote control event. [ 210.582765][ T10] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 210.600455][ T9] m920x_read = error: -19 [ 210.604957][ T9] dvb-usb: error -19 while querying for an remote control event. [ 210.690529][ T5825] Bluetooth: hci0: command tx timeout [ 210.740824][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 210.749747][ T10] usb 6-1: config 179 has an invalid interface number: 65 but max is 0 [ 210.753118][T11619] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2504'. [ 210.760987][ T10] usb 6-1: config 179 has no interface number 0 [ 210.767385][T11619] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 210.774163][ T5910] m920x_read = error: -19 [ 210.781256][T11619] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 210.793841][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 210.803451][ T10] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 210.803714][T11619] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 210.814740][ T10] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 210.824182][T11619] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 210.834073][ T10] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 210.853665][ T10] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 210.865622][ T10] usb 6-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 210.880231][ T10] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 210.889379][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.900235][T11601] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 210.930608][ T9] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 210.960534][ T5866] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 210.980909][ T10] m920x_read = error: -19 [ 210.985361][ T10] dvb-usb: error -19 while querying for an remote control event. [ 211.056731][T11625] syz.2.2507 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 211.090724][ T9] usb 7-1: Using ep0 maxpacket: 16 [ 211.098502][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 211.118521][ T5866] usb 1-1: Using ep0 maxpacket: 16 [ 211.125332][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 211.136358][ T9] usb 7-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 211.146092][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.155162][ T5866] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 211.165126][ T5866] usb 1-1: config 0 has no interface number 0 [ 211.172664][ T5862] usb 6-1: USB disconnect, device number 12 [ 211.172713][ C0] xpad 6-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 211.187275][ C0] dummy_hcd dummy_hcd.5: timer fired with no URBs pending? [ 211.194557][ T5910] m920x_read = error: -19 [ 211.198890][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 211.209143][ T5866] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 211.220092][ T9] usb 7-1: config 0 descriptor?? [ 211.225135][ T5866] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 211.237895][ T5866] usb 1-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 211.247060][ T5866] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.258636][ T5866] usb 1-1: config 0 descriptor?? [ 211.330657][ T10] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 211.360472][ T5910] m920x_read = error: -19 [ 211.364940][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 211.390428][ T5911] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 211.480623][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 211.487264][ T10] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 211.495426][ T10] usb 4-1: config 0 has no interface number 0 [ 211.501713][ T10] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 211.512877][ T10] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 211.524490][ T10] usb 4-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 211.533606][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.540467][ T5911] usb 3-1: Using ep0 maxpacket: 16 [ 211.541896][ T5910] m920x_read = error: -19 [ 211.549691][ T5911] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 211.552178][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 211.564546][ T5911] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 211.571401][ T10] usb 4-1: config 0 descriptor?? [ 211.583596][ T5911] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 211.597628][ T5911] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 211.606890][ T5911] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.616582][ T5911] usb 3-1: config 0 descriptor?? [ 211.647936][ T9] appleir 0003:05AC:8241.0026: unknown main item tag 0x0 [ 211.656080][ T9] appleir 0003:05AC:8241.0026: unknown main item tag 0x0 [ 211.664030][ T9] appleir 0003:05AC:8241.0026: unknown main item tag 0x0 [ 211.671230][ T9] appleir 0003:05AC:8241.0026: unknown main item tag 0x0 [ 211.680390][ T9] appleir 0003:05AC:8241.0026: unknown main item tag 0x0 [ 211.688385][ T9] appleir 0003:05AC:8241.0026: No inputs registered, leaving [ 211.712366][ T9] appleir 0003:05AC:8241.0026: hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.6-1/input0 [ 211.742843][ T9] m920x_read = error: -19 [ 211.748350][ T9] dvb-usb: error -19 while querying for an remote control event. [ 211.883414][ T5866] input: HID 28bd:0071 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.1/0003:28BD:0071.0027/input/input56 [ 211.910573][ T9] m920x_read = error: -19 [ 211.914956][ T9] dvb-usb: error -19 while querying for an remote control event. [ 211.943907][ T59] usb 7-1: USB disconnect, device number 3 [ 211.947017][T11638] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2513'. [ 211.969579][ T5866] input: HID 28bd:0071 Pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.1/0003:28BD:0071.0027/input/input57 [ 211.988132][ T5866] uclogic 0003:28BD:0071.0027: input,hidraw0: USB HID v0.02 Keypad [HID 28bd:0071] on usb-dummy_hcd.0-1/input1 [ 212.035195][ T5911] shield 0003:0955:7214.0029: unknown main item tag 0x0 [ 212.042772][ T5911] shield 0003:0955:7214.0029: unknown main item tag 0x0 [ 212.049753][ T5911] shield 0003:0955:7214.0029: collection stack underflow [ 212.057717][ T5911] shield 0003:0955:7214.0029: item 0 0 0 12 parsing failed [ 212.066590][ T5911] shield 0003:0955:7214.0029: Parse failed [ 212.074003][ T5911] shield 0003:0955:7214.0029: probe with driver shield failed with error -22 [ 212.087409][ T5862] usb 1-1: USB disconnect, device number 35 [ 212.090815][ T5866] m920x_read = error: -19 [ 212.099098][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 212.205282][ T10] uclogic 0003:28BD:0094.0028: pen parameters not found [ 212.215130][ T10] uclogic 0003:28BD:0094.0028: interface is invalid, ignoring [ 212.253032][ T5911] usb 3-1: USB disconnect, device number 31 [ 212.260507][ T10] m920x_read = error: -19 [ 212.264920][ T10] dvb-usb: error -19 while querying for an remote control event. [ 212.382107][ T5866] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 212.411105][ T10] usb 4-1: USB disconnect, device number 33 [ 212.441234][ T5920] m920x_read = error: -19 [ 212.445611][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 212.488636][T11646] netlink: 16 bytes leftover after parsing attributes in process `syz.6.2517'. [ 212.540723][ T5866] usb 6-1: Using ep0 maxpacket: 8 [ 212.553198][ T5866] usb 6-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 212.566131][ T5866] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.585361][ T5866] pvrusb2: Hardware description: Terratec Grabster AV400 [ 212.594643][ T5866] pvrusb2: ********** [ 212.598647][ T5866] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 212.610221][ T5866] pvrusb2: Important functionality might not be entirely working. [ 212.622151][ T10] m920x_read = error: -19 [ 212.626516][ T10] dvb-usb: error -19 while querying for an remote control event. [ 212.635056][ T5866] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 212.649056][ T5866] pvrusb2: ********** [ 212.789716][ T2319] pvrusb2: Invalid write control endpoint [ 212.800801][ T5866] m920x_read = error: -19 [ 212.805148][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 212.844508][ T2319] pvrusb2: Invalid write control endpoint [ 212.850984][ T2319] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 212.864555][ T2319] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 212.872426][ T2319] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 212.887714][ T2319] pvrusb2: Device being rendered inoperable [ 212.894970][ T2319] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 212.904225][ T2319] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_b) [ 212.913783][ T2319] pvrusb2: Attached sub-driver cx25840 [ 212.919416][ T2319] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 212.930132][ T2319] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 212.972637][ T5866] m920x_read = error: -19 [ 212.977435][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 212.993323][ T5862] usb 7-1: new full-speed USB device number 4 using dummy_hcd [ 213.008868][ T5866] usb 6-1: USB disconnect, device number 13 [ 213.017342][ T30] audit: type=1400 audit(1746416571.077:728): avc: denied { write } for pid=11670 comm="syz.3.2528" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 213.038387][ T30] audit: type=1400 audit(1746416571.097:729): avc: denied { read } for pid=11670 comm="syz.3.2528" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 213.128562][T11675] openvswitch: netlink: VXLAN extension 173 out of range max 1 [ 213.140659][ T10] m920x_read = error: -19 [ 213.145028][ T10] dvb-usb: error -19 while querying for an remote control event. [ 213.173486][ T5862] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 213.190460][ T5862] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 213.203603][ T5862] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64 [ 213.216940][ T5862] usb 7-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 213.226501][ T5862] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 213.234562][ T5862] usb 7-1: Product: syz [ 213.238728][ T5862] usb 7-1: Manufacturer: syz [ 213.245391][ T5862] usb 7-1: SerialNumber: syz [ 213.255710][ T5862] usb 7-1: config 0 descriptor?? [ 213.261414][T11661] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 213.268876][T11661] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 213.276854][ T5862] usb 7-1: ucan: probing device on interface #0 [ 213.331111][ T5866] m920x_read = error: -19 [ 213.335544][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 213.492831][ T30] audit: type=1400 audit(1746416571.557:730): avc: denied { unmount } for pid=11686 comm="syz.2.2536" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 213.513994][ T5866] m920x_read = error: -19 [ 213.518990][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 213.669320][T11696] ipvlan2: entered promiscuous mode [ 213.679888][T11696] bridge0: port 3(ipvlan2) entered blocking state [ 213.686528][ T10] m920x_read = error: -19 [ 213.692350][ T10] dvb-usb: error -19 while querying for an remote control event. [ 213.701332][T11696] bridge0: port 3(ipvlan2) entered disabled state [ 213.709403][T11696] ipvlan2: entered allmulticast mode [ 213.722424][T11696] ipvlan2: left allmulticast mode [ 213.866417][ T5866] m920x_read = error: -19 [ 213.870873][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 213.885165][ T5862] ucan 7-1:0.0: probe with driver ucan failed with error -22 [ 213.950440][ T10] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 213.991564][T11712] macvlan0: entered promiscuous mode [ 214.003168][T11712] netlink: 'syz.5.2548': attribute type 1 has an invalid length. [ 214.033078][T11712] netlink: 'syz.5.2548': attribute type 2 has an invalid length. [ 214.044770][ T5920] m920x_read = error: -19 [ 214.049134][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 214.118494][ T5862] usb 7-1: USB disconnect, device number 4 [ 214.140686][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 214.148137][ T10] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 214.159368][ T10] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 214.169188][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 214.186564][ T10] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 214.196735][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.210541][ T5920] m920x_read = error: -19 [ 214.214888][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 214.223987][ T10] usb 3-1: config 0 descriptor?? [ 214.380746][ T5920] m920x_read = error: -19 [ 214.385279][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 214.472871][ T59] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 214.551032][ T5920] m920x_read = error: -19 [ 214.557969][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 214.612397][ T5825] Bluetooth: hci0: command tx timeout [ 214.631831][ T59] usb 4-1: Using ep0 maxpacket: 8 [ 214.638442][ T59] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 214.648672][ T59] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.655160][ T10] hid (null): report_id 0 is invalid [ 214.662751][ T59] pvrusb2: Hardware description: Terratec Grabster AV400 [ 214.669899][ T59] pvrusb2: ********** [ 214.673679][ T10] hid (null): invalid report_size 4076 [ 214.674008][ T59] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 214.685829][ T10] hid (null): unknown global tag 0xc [ 214.689531][ T59] pvrusb2: Important functionality might not be entirely working. [ 214.702993][ T59] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 214.714422][ T10] hid (null): invalid report_size 59118 [ 214.718123][ T59] pvrusb2: ********** [ 214.720624][ T30] audit: type=1400 audit(1746416828.778:731): avc: denied { wake_alarm } for pid=11737 comm="syz.6.2559" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 214.746155][ T5920] m920x_read = error: -19 [ 214.750661][ T10] hid (null): global environment stack underflow [ 214.760417][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 214.768433][ T10] hid (null): unknown global tag 0xd [ 214.779544][ T10] hid (null): global environment stack underflow [ 214.797232][ T30] audit: type=1400 audit(1746416828.858:732): avc: denied { write } for pid=11739 comm="syz.6.2560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 214.864117][ T5862] usb 3-1: USB disconnect, device number 32 [ 214.874663][ T2319] pvrusb2: Invalid write control endpoint [ 214.915897][ T2319] pvrusb2: Invalid write control endpoint [ 214.921880][ T2319] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 214.931907][ T10] m920x_read = error: -19 [ 214.940274][ T10] dvb-usb: error -19 while querying for an remote control event. [ 214.948663][ T2319] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 214.959196][ T2319] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 214.969923][ T2319] pvrusb2: Device being rendered inoperable [ 214.979129][ T2319] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 214.986793][ T2319] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_c) [ 215.000082][ T2319] pvrusb2: Attached sub-driver cx25840 [ 215.006003][ T2319] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 215.018438][ T2319] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 215.023760][T11747] netlink: 'syz.6.2563': attribute type 11 has an invalid length. [ 215.111063][ T10] m920x_read = error: -19 [ 215.115543][ T10] dvb-usb: error -19 while querying for an remote control event. [ 215.122629][ T5862] usb 4-1: USB disconnect, device number 34 [ 215.238383][ T30] audit: type=1326 audit(1746416829.298:733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11756 comm="syz.6.2568" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa80eb8e969 code=0x0 [ 215.282026][ T5866] m920x_read = error: -19 [ 215.286417][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 215.450718][ T5866] m920x_read = error: -19 [ 215.455140][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 215.528803][T11763] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 215.550593][T11763] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 215.641484][ T5866] m920x_read = error: -19 [ 215.645848][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 215.820534][ T5866] m920x_read = error: -19 [ 215.829378][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 216.010616][ T10] m920x_read = error: -19 [ 216.015082][ T10] dvb-usb: error -19 while querying for an remote control event. [ 216.110803][ T5866] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 216.190716][ T5910] m920x_read = error: -19 [ 216.195517][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 216.296075][ T5866] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 216.306442][ T5866] usb 4-1: config 0 interface 0 has no altsetting 0 [ 216.317715][ T5866] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 216.349495][ T5866] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 216.371401][ T10] m920x_read = error: -19 [ 216.375802][ T10] dvb-usb: error -19 while querying for an remote control event. [ 216.387837][ T5866] usb 4-1: Product: syz [ 216.405103][ T5866] usb 4-1: Manufacturer: syz [ 216.409748][ T5866] usb 4-1: SerialNumber: syz [ 216.432425][ T5866] usb 4-1: config 0 descriptor?? [ 216.452332][ T6776] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.454398][ T5866] usb 4-1: selecting invalid altsetting 0 [ 216.542802][ T6776] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.570584][ T5866] m920x_read = error: -19 [ 216.574962][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 216.671783][ T6776] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.770815][ T5910] m920x_read = error: -19 [ 216.775194][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 216.785215][ T10] usb 4-1: USB disconnect, device number 35 [ 216.823591][ T6776] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.913796][ T54] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 216.925182][ T54] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 216.934492][ T54] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 216.948201][ T54] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 216.955555][ T5920] m920x_read = error: -19 [ 216.959898][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 216.973248][ T54] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 217.000785][ T5866] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 217.016161][ T6776] bridge_slave_1: left promiscuous mode [ 217.023328][ T6776] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.027123][T11840] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2606'. [ 217.040829][ T6776] bridge_slave_0: left allmulticast mode [ 217.046562][ T6776] bridge_slave_0: left promiscuous mode [ 217.055405][ T6776] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.130694][ T10] m920x_read = error: -19 [ 217.135211][ T10] dvb-usb: error -19 while querying for an remote control event. [ 217.161467][ T5866] usb 7-1: Using ep0 maxpacket: 32 [ 217.169213][ T5866] usb 7-1: config 0 has an invalid interface number: 51 but max is 0 [ 217.187732][ T5866] usb 7-1: config 0 has no interface number 0 [ 217.219460][ T5866] usb 7-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 217.249151][ T5866] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.259829][ T5866] usb 7-1: Product: syz [ 217.277354][ T5866] usb 7-1: Manufacturer: syz [ 217.283095][ T5866] usb 7-1: SerialNumber: syz [ 217.315745][ T10] m920x_read = error: -19 [ 217.325129][ T5866] usb 7-1: config 0 descriptor?? [ 217.330156][ T10] dvb-usb: error -19 while querying for an remote control event. [ 217.354202][ T5866] quatech2 7-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 217.530800][ T10] m920x_read = error: -19 [ 217.535205][ T10] dvb-usb: error -19 while querying for an remote control event. [ 217.557500][ T6776] team0: Port device geneve0 removed [ 217.565451][ T5866] usb 7-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 217.579582][ T5866] usb 7-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 217.704500][ T5866] m920x_read = error: -19 [ 217.708906][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 217.719345][T11835] lo speed is unknown, defaulting to 1000 [ 217.791010][ T10] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 217.880798][ T5866] m920x_read = error: -19 [ 217.885203][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 217.970828][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 217.983650][ T10] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 218.009845][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.062870][ C0] usb 7-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 218.063648][ T5862] usb 7-1: USB disconnect, device number 5 [ 218.080446][ T5910] m920x_read = error: -19 [ 218.084817][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 218.093493][ T10] usb 1-1: config 0 descriptor?? [ 218.100803][ T5862] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 218.136147][ T5862] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 218.168319][ T5862] quatech2 7-1:0.51: device disconnected [ 218.250479][ T5910] m920x_read = error: -19 [ 218.254869][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 218.310509][ T10] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 218.342979][T11859] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 218.344938][T11835] chnl_net:caif_netlink_parms(): no params data found [ 218.420735][ T5910] m920x_read = error: -19 [ 218.425138][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 218.489436][T11835] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.497059][T11835] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.510614][T11835] bridge_slave_0: entered allmulticast mode [ 218.522322][T11835] bridge_slave_0: entered promiscuous mode [ 218.539336][T11835] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.568500][T11835] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.578626][T11835] bridge_slave_1: entered allmulticast mode [ 218.591148][ T5910] m920x_read = error: -19 [ 218.598030][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 218.607964][T11835] bridge_slave_1: entered promiscuous mode [ 218.732298][T11835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 218.762663][T11835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 218.780886][ T5866] m920x_read = error: -19 [ 218.785502][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 218.859706][T11835] team0: Port device team_slave_0 added [ 218.879939][T11835] team0: Port device team_slave_1 added [ 218.905572][ T10] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 218.923951][T11835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.935924][ T10] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 218.940373][T11835] 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. [ 218.960875][ T5866] m920x_read = error: -19 [ 218.992473][ T10] asix 1-1:0.0: probe with driver asix failed with error -71 [ 219.001442][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 219.007805][T11835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 219.023935][ T5825] Bluetooth: hci3: command tx timeout [ 219.034028][ T10] usb 1-1: USB disconnect, device number 36 [ 219.088857][T11876] netlink: 16255 bytes leftover after parsing attributes in process `syz.6.2621'. [ 219.112069][T11835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 219.129976][T11878] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2622'. [ 219.130702][T11835] 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. [ 219.190462][ T5910] m920x_read = error: -19 [ 219.194827][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 219.200064][T11835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 219.323867][T11835] hsr_slave_0: entered promiscuous mode [ 219.341362][T11835] hsr_slave_1: entered promiscuous mode [ 219.347502][T11835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 219.363616][T11835] Cannot create hsr debugfs directory [ 219.380793][ T10] m920x_read = error: -19 [ 219.385175][ T10] dvb-usb: error -19 while querying for an remote control event. [ 219.394443][T11890] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2628'. [ 219.406406][T11890] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2628'. [ 219.459697][T11890] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2628'. [ 219.476426][T11890] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2628'. [ 219.498700][T11895] nvme_fabrics: missing parameter 'transport=%s' [ 219.513906][T11895] nvme_fabrics: missing parameter 'nqn=%s' [ 219.560761][ T10] m920x_read = error: -19 [ 219.565420][ T10] dvb-usb: error -19 while querying for an remote control event. [ 219.602928][T11898] trusted_key: encrypted_key: keyword 'up>J0n' not recognized [ 219.740694][ T10] m920x_read = error: -19 [ 219.745077][ T10] dvb-usb: error -19 while querying for an remote control event. [ 219.897441][ T6776] hsr_slave_0: left promiscuous mode [ 219.904522][ T6776] hsr_slave_1: left promiscuous mode [ 219.927976][ T6776] veth1_macvtap: left promiscuous mode [ 219.930512][ T10] m920x_read = error: -19 [ 219.933993][ T6776] veth0_macvtap: left promiscuous mode [ 219.944291][ T6776] veth1_vlan: left promiscuous mode [ 219.948960][ T10] dvb-usb: error -19 while querying for an remote control event. [ 219.949678][ T6776] veth0_vlan: left promiscuous mode [ 220.123641][ T5866] m920x_read = error: -19 [ 220.127997][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 220.143515][ T5910] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 220.286860][ T6776] team0 (unregistering): Port device team_slave_1 removed [ 220.309017][ T5910] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 220.319628][ T5910] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.328809][ T5866] m920x_read = error: -19 [ 220.334114][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 220.342071][ T5910] usb 1-1: Product: syz [ 220.344301][ T6776] team0 (unregistering): Port device team_slave_0 removed [ 220.346224][ T5910] usb 1-1: Manufacturer: syz [ 220.346241][ T5910] usb 1-1: SerialNumber: syz [ 220.365926][ T5910] usb 1-1: config 0 descriptor?? [ 220.374418][ T5910] ch341 1-1:0.0: ch341-uart converter detected [ 220.520531][ T5866] m920x_read = error: -19 [ 220.525522][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 220.692939][ T5866] m920x_read = error: -19 [ 220.700126][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 220.764888][T11835] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 220.791315][T11835] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 220.828335][T11835] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 220.854062][T11835] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 220.860500][ T5866] m920x_read = error: -19 [ 220.865148][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 220.902811][T11922] veth0: entered promiscuous mode [ 220.932184][T11921] veth0: left promiscuous mode [ 221.041801][T11835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 221.050813][ T5866] m920x_read = error: -19 [ 221.055199][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 221.064046][T11835] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.079072][ T3484] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.086231][ T3484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 221.101173][ T54] Bluetooth: hci3: command tx timeout [ 221.132201][ T3484] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.139382][ T3484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.174263][T11835] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 221.184409][ T5910] usb 1-1: failed to send control message: -71 [ 221.191870][ T5910] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 221.217812][ T5910] usb 1-1: USB disconnect, device number 37 [ 221.225240][ T5910] ch341 1-1:0.0: device disconnected [ 221.230724][ T5866] m920x_read = error: -19 [ 221.235061][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 221.252763][ T5825] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 221.401899][ T10] m920x_read = error: -19 [ 221.406282][ T10] dvb-usb: error -19 while querying for an remote control event. [ 221.418194][T11835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.480527][ T5920] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 221.573143][ T10] m920x_read = error: -19 [ 221.577516][ T10] dvb-usb: error -19 while querying for an remote control event. [ 221.624228][T11957] Set syz1 is full, maxelem 65536 reached [ 221.639774][ T5920] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 221.649436][ T5920] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.673552][ T5920] usb 6-1: config 0 descriptor?? [ 221.680265][ T5920] cp210x 6-1:0.0: cp210x converter detected [ 221.740516][ T10] m920x_read = error: -19 [ 221.744900][ T10] dvb-usb: error -19 while querying for an remote control event. [ 221.788837][T11835] veth0_vlan: entered promiscuous mode [ 221.824327][T11835] veth1_vlan: entered promiscuous mode [ 221.856204][T11835] veth0_macvtap: entered promiscuous mode [ 221.869263][T11835] veth1_macvtap: entered promiscuous mode [ 221.899371][T11835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 221.921174][ T10] m920x_read = error: -19 [ 221.925792][ T10] dvb-usb: error -19 while querying for an remote control event. [ 221.929689][T11835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.946641][T11835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 221.958395][T11835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.972486][T11835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 221.984946][T11835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.995834][T11835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.007656][T11835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.025487][T11835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.055748][T11835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.077774][T11835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.090625][T11835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.097910][T11974] netlink: 192 bytes leftover after parsing attributes in process `syz.3.2663'. [ 222.101259][ T10] m920x_read = error: -19 [ 222.119212][ T10] dvb-usb: error -19 while querying for an remote control event. [ 222.135368][T11835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.160395][T11835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.171755][T11835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.171776][T11835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.171791][T11835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.182084][ T59] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 222.198628][T11835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.244477][T11980] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2665'. [ 222.246495][T11835] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.264929][T11835] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.274987][T11835] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.277315][T11980] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2665'. [ 222.291562][ T5866] m920x_read = error: -19 [ 222.293604][T11980] netlink: 'syz.0.2665': attribute type 13 has an invalid length. [ 222.297312][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 222.304968][T11980] netlink: 'syz.0.2665': attribute type 14 has an invalid length. [ 222.305044][T11835] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.353702][ T5920] cp210x 6-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 222.371139][ T59] usb 7-1: Using ep0 maxpacket: 8 [ 222.375292][ T5920] cp210x 6-1:0.0: GPIO initialisation failed: -71 [ 222.398219][ T5920] usb 6-1: cp210x converter now attached to ttyUSB0 [ 222.407358][ T59] usb 7-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 222.408699][ T5920] usb 6-1: USB disconnect, device number 14 [ 222.427015][ T59] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.446223][ T59] usb 7-1: Product: syz [ 222.451614][ T6776] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.459437][ T6776] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 222.470508][ T59] usb 7-1: Manufacturer: syz [ 222.475141][ T59] usb 7-1: SerialNumber: syz [ 222.478357][ T5920] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 222.497443][ T59] usb 7-1: config 0 descriptor?? [ 222.501122][ T5920] cp210x 6-1:0.0: device disconnected [ 222.519240][ T59] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 222.540797][ T5866] m920x_read = error: -19 [ 222.545199][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 222.550405][ T59] usb 7-1: setting power ON [ 222.560260][ T6778] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.562186][ T59] dvb-usb: bulk message failed: -22 (2/0) [ 222.579667][ T6778] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 222.590145][ T59] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 222.611734][ T59] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 222.623666][ T59] usb 7-1: media controller created [ 222.669457][ T59] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 222.716762][ T5920] m920x_read = error: -19 [ 222.722345][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 222.744095][ T59] usb 7-1: selecting invalid altsetting 6 [ 222.761920][ T59] usb 7-1: digital interface selection failed (-22) [ 222.788934][ T59] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 222.829761][ T59] usb 7-1: setting power OFF [ 222.844166][ T59] dvb-usb: bulk message failed: -22 (2/0) [ 222.860447][ T59] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 222.879998][ T59] (NULL device *): no alternate interface [ 222.921299][ T5920] m920x_read = error: -19 [ 222.942158][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 222.961751][ T59] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 222.998796][ T59] usb 7-1: USB disconnect, device number 6 [ 223.100472][ T5920] m920x_read = error: -19 [ 223.116098][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 223.170618][ T54] Bluetooth: hci3: command tx timeout [ 223.300468][ T5920] m920x_read = error: -19 [ 223.315865][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 223.485269][T12015] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2678'. [ 223.500740][ T5866] m920x_read = error: -19 [ 223.505721][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 223.683090][ T5866] m920x_read = error: -19 [ 223.687472][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 223.862754][ T5920] m920x_read = error: -19 [ 223.867133][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 223.868723][T12040] input: syz0 as /devices/virtual/input/input59 [ 223.890504][ T59] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 223.908319][T12040] input: failed to attach handler leds to device input59, error: -6 [ 224.043528][ T59] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 224.051180][ T5920] m920x_read = error: -19 [ 224.053139][ T59] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.056925][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 224.093710][ T59] usb 4-1: Product: syz [ 224.102498][ T59] usb 4-1: Manufacturer: syz [ 224.112973][ T59] usb 4-1: SerialNumber: syz [ 224.139300][ T59] usb 4-1: config 0 descriptor?? [ 224.156408][ T59] i2c-tiny-usb 4-1:0.0: version 6d.cc found at bus 004 address 036 [ 224.231156][ T5920] m920x_read = error: -19 [ 224.236221][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 224.400497][ T5920] m920x_read = error: -19 [ 224.409535][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 224.458415][T12050] __nla_validate_parse: 1 callbacks suppressed [ 224.458431][T12050] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2696'. [ 224.580584][ T5920] m920x_read = error: -19 [ 224.585034][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 224.708661][ T59] (null): failure reading functionality [ 224.719141][ T59] i2c i2c-2: connected i2c-tiny-usb device [ 224.779579][ T5920] m920x_read = error: -19 [ 224.794564][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 224.948347][ T59] usb 4-1: USB disconnect, device number 36 [ 224.959165][T12064] netlink: 12 bytes leftover after parsing attributes in process `syz.7.2702'. [ 224.963235][T12067] delete_channel: no stack [ 224.986400][ T5920] m920x_read = error: -19 [ 225.002007][ T30] audit: type=1400 audit(1746416839.058:734): avc: denied { accept } for pid=12065 comm="syz.5.2705" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 225.022083][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 225.190434][ T5866] m920x_read = error: -19 [ 225.199601][T12084] input: syz0 as /devices/virtual/input/input60 [ 225.206429][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 225.250607][ T54] Bluetooth: hci3: command tx timeout [ 225.380738][ T5920] m920x_read = error: -19 [ 225.386311][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 225.408950][T12099] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2718'. [ 225.513763][T12105] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2722'. [ 225.535589][T12105] netlink: 12 bytes leftover after parsing attributes in process `syz.7.2722'. [ 225.554811][T12105] netdevsim netdevsim7 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 225.563973][T12105] netdevsim netdevsim7 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 225.573119][T12105] netdevsim netdevsim7 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 225.582009][T12105] netdevsim netdevsim7 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 225.592124][ T5920] m920x_read = error: -19 [ 225.596494][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 225.714531][T12116] netlink: 212376 bytes leftover after parsing attributes in process `syz.3.2727'. [ 225.770477][ T5866] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 225.793395][ T5910] m920x_read = error: -19 [ 225.798036][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 225.950507][ T5866] usb 7-1: Using ep0 maxpacket: 8 [ 225.957187][ T5866] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 225.969301][ T5866] usb 7-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 225.988225][ T5910] m920x_read = error: -19 [ 225.993154][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 226.010889][ T5866] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.034192][ T5866] usb 7-1: config 0 descriptor?? [ 226.051897][ T5866] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 226.117988][T12135] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2736'. [ 226.154320][T12135] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2736'. [ 226.190761][ T5910] m920x_read = error: -19 [ 226.195210][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 226.199084][T12135] batadv1: entered promiscuous mode [ 226.209439][T12135] batadv1: entered allmulticast mode [ 226.371565][ T5910] m920x_read = error: -19 [ 226.376977][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 226.550489][ T10] m920x_read = error: -19 [ 226.550512][ T59] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 226.554887][ T10] dvb-usb: error -19 while querying for an remote control event. [ 226.730431][ T59] usb 8-1: Using ep0 maxpacket: 8 [ 226.738461][ T59] usb 8-1: config 0 has an invalid interface number: 31 but max is 0 [ 226.750470][ T5910] m920x_read = error: -19 [ 226.760229][ T59] usb 8-1: config 0 has no interface number 0 [ 226.761045][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 226.771983][ T59] usb 8-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 226.793996][ T59] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.844156][ T59] usb 8-1: Product: syz [ 226.848742][ T59] usb 8-1: Manufacturer: syz [ 226.858489][ T5866] gspca_vc032x: reg_w err -71 [ 226.859867][ T59] usb 8-1: SerialNumber: syz [ 226.873505][ T5866] vc032x 7-1:0.0: probe with driver vc032x failed with error -71 [ 226.883480][ T59] usb 8-1: config 0 descriptor?? [ 226.901246][ T5866] usb 7-1: USB disconnect, device number 7 [ 226.924968][T12175] loop7: detected capacity change from 0 to 7 [ 226.955019][T12175] Dev loop7: unable to read RDB block 7 [ 226.960762][ T5920] m920x_read = error: -19 [ 226.968329][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 226.973149][T12175] loop7: unable to read partition table [ 226.981966][T12175] loop7: partition table beyond EOD, truncated [ 226.988155][T12175] loop_reread_partitions: partition scan of loop7 (þ被xü—ŸÑà– ) failed (rc=-5) [ 227.073418][ T30] audit: type=1400 audit(1746416841.138:735): avc: denied { map } for pid=12183 comm="syz.0.2757" path="socket:[36773]" dev="sockfs" ino=36773 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 227.139336][ T30] audit: type=1400 audit(1746416841.138:736): avc: denied { read } for pid=12183 comm="syz.0.2757" path="socket:[36773]" dev="sockfs" ino=36773 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 227.163285][ T5866] m920x_read = error: -19 [ 227.167632][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 227.296865][ T59] usb 8-1: Found UVC 0.04 device syz (046d:08c3) [ 227.303708][ T59] usb 8-1: No valid video chain found. [ 227.334302][ T5866] m920x_read = error: -19 [ 227.338673][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 227.472361][T12208] macsec2: entered promiscuous mode [ 227.480530][ T5862] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 227.501904][ T5866] m920x_read = error: -19 [ 227.506277][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 227.525623][ T59] usb 8-1: USB disconnect, device number 2 [ 227.630710][ T5862] usb 1-1: Using ep0 maxpacket: 32 [ 227.645162][ T5862] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 227.657429][ T5862] usb 1-1: config 0 has no interface number 0 [ 227.667484][ T5862] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 227.670970][ T5866] m920x_read = error: -19 [ 227.677154][ T5862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 227.689147][ T5862] usb 1-1: Product: syz [ 227.694183][ T5862] usb 1-1: Manufacturer: syz [ 227.699382][ T5862] usb 1-1: SerialNumber: syz [ 227.702871][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 227.706704][ T5862] usb 1-1: config 0 descriptor?? [ 227.719539][ T5862] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 227.771749][T12220] vivid-000: ================= START STATUS ================= [ 227.779993][T12220] vivid-000: Radio HW Seek Mode: Bounded [ 227.787232][T12220] vivid-000: Radio Programmable HW Seek: false [ 227.793720][T12220] vivid-000: RDS Rx I/O Mode: Block I/O [ 227.799281][T12220] vivid-000: Generate RBDS Instead of RDS: false [ 227.808084][T12220] vivid-000: RDS Reception: true [ 227.816155][T12220] vivid-000: RDS Program Type: 0 inactive [ 227.822067][T12220] vivid-000: RDS PS Name: inactive [ 227.827296][T12220] vivid-000: RDS Radio Text: inactive [ 227.833054][T12220] vivid-000: RDS Traffic Announcement: false inactive [ 227.842458][T12220] vivid-000: RDS Traffic Program: false inactive [ 227.848802][T12220] vivid-000: RDS Music: false inactive [ 227.855736][T12220] vivid-000: ================== END STATUS ================== [ 227.880608][ T5920] m920x_read = error: -19 [ 227.885007][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 227.924171][T12193] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.941028][T12193] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.956467][ T5862] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 227.972625][ T5862] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 228.050589][ T5920] m920x_read = error: -19 [ 228.056867][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 228.220465][ T5866] m920x_read = error: -19 [ 228.230585][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 228.402906][ T5920] m920x_read = error: -19 [ 228.408456][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 228.412159][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 228.430104][ T5862] usb 1-1: USB disconnect, device number 38 [ 228.448860][ T5862] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 228.466141][ T5862] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 228.481817][ T5862] quatech2 1-1:0.51: device disconnected [ 228.580442][ T5920] m920x_read = error: -19 [ 228.584804][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 228.672989][T12250] netlink: 'syz.3.2787': attribute type 25 has an invalid length. [ 228.746758][T12254] veth1_to_team: entered promiscuous mode [ 228.771120][ T5920] m920x_read = error: -19 [ 228.775477][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 228.961219][ T5910] m920x_read = error: -19 [ 228.966257][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 229.162661][ T5920] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 229.180640][ T5866] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 229.196220][ T10] m920x_read = error: -19 [ 229.200985][ T10] dvb-usb: error -19 while querying for an remote control event. [ 229.240580][ T5862] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 229.320759][ T5920] usb 6-1: Using ep0 maxpacket: 32 [ 229.331970][ T5920] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 229.346139][ T5920] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 229.357208][ T5866] usb 7-1: Using ep0 maxpacket: 8 [ 229.363596][ T10] m920x_read = error: -19 [ 229.368191][ T10] dvb-usb: error -19 while querying for an remote control event. [ 229.378054][ T5920] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 229.389495][ T5866] usb 7-1: config 179 has an invalid interface number: 65 but max is 0 [ 229.398148][ T5866] usb 7-1: config 179 has no interface number 0 [ 229.405065][ T5920] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 229.417250][ T5866] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 229.420671][ T5862] usb 1-1: Using ep0 maxpacket: 8 [ 229.428691][T12277] netlink: 'syz.3.2800': attribute type 1 has an invalid length. [ 229.441284][ T5920] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 229.446529][ T5862] usb 1-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2 [ 229.452448][ T5866] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 229.452479][ T5866] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 229.452501][ T5866] usb 7-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 229.452537][ T5866] usb 7-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 229.452555][ T5866] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.454450][T12277] nbd: error processing sock list [ 229.475849][ T5862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.485360][T12261] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 229.540951][ T10] m920x_read = error: -19 [ 229.545349][ T10] dvb-usb: error -19 while querying for an remote control event. [ 229.554086][T12277] block nbd2: shutting down sockets [ 229.562348][ T5862] usb 1-1: Product: syz [ 229.566572][ T5862] usb 1-1: Manufacturer: syz [ 229.571703][ T5920] usb 6-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 229.580922][ T5862] usb 1-1: SerialNumber: syz [ 229.586703][ T5920] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.587176][ T5862] usb 1-1: config 0 descriptor?? [ 229.595106][ T5920] usb 6-1: Product: syz [ 229.605513][ T5920] usb 6-1: Manufacturer: syz [ 229.616692][ T5920] usb 6-1: SerialNumber: syz [ 229.624281][ T5920] usb 6-1: config 0 descriptor?? [ 229.710583][ T5866] m920x_read = error: -19 [ 229.714978][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 229.829049][ T5862] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 229.840297][T12261] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 229.849150][T12261] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 229.884045][ T10] m920x_read = error: -19 [ 229.889183][ T10] dvb-usb: error -19 while querying for an remote control event. [ 230.039403][ T5920] iforce 6-1:0.0: usb_submit_urb failed: -32 [ 230.046196][ T5920] input input61: Device does not respond to id packet M [ 230.054104][ T5920] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 230.060215][ T5920] input input61: Device does not respond to id packet P [ 230.064848][ T5911] usb 7-1: USB disconnect, device number 8 [ 230.067262][ C0] xpad 7-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 230.081759][ T10] m920x_read = error: -19 [ 230.086319][ T10] dvb-usb: error -19 while querying for an remote control event. [ 230.094137][ C0] dummy_hcd dummy_hcd.6: timer fired with no URBs pending? [ 230.102439][ T5920] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 230.108455][ T5920] input input61: Device does not respond to id packet B [ 230.115832][ T5920] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 230.122499][ T5920] input input61: Device does not respond to id packet N [ 230.129726][ T5920] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 230.136054][ T5920] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 230.142690][ T5920] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 230.149027][ T5920] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 230.158435][ T5920] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input61 [ 230.170726][ T59] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 230.175326][ T5920] usb 6-1: USB disconnect, device number 15 [ 230.237721][ T5862] gspca_sunplus: reg_w_riv err -71 [ 230.250551][ T5862] sunplus 1-1:0.0: probe with driver sunplus failed with error -71 [ 230.261833][ T5866] m920x_read = error: -19 [ 230.262323][ T5862] usb 1-1: USB disconnect, device number 39 [ 230.272635][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 230.343648][ T59] usb 8-1: config 0 interface 0 altsetting 12 endpoint 0x87 has invalid wMaxPacketSize 0 [ 230.354930][ T59] usb 8-1: config 0 interface 0 has no altsetting 0 [ 230.366381][ T59] usb 8-1: New USB device found, idVendor=06cd, idProduct=0115, bcdDevice=d9.c3 [ 230.375725][ T59] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.383866][ T59] usb 8-1: Product: syz [ 230.388113][ T59] usb 8-1: Manufacturer: syz [ 230.393002][ T59] usb 8-1: SerialNumber: syz [ 230.398919][ T59] usb 8-1: config 0 descriptor?? [ 230.405700][ T59] keyspan 8-1:0.0: Keyspan 2 port adapter converter detected [ 230.413289][ T59] keyspan 8-1:0.0: unsupported endpoint type 0 [ 230.419461][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 7 [ 230.427985][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 81 [ 230.436267][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 1 [ 230.440607][ T5920] m920x_read = error: -19 [ 230.443985][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 2 [ 230.454719][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 230.457711][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 85 [ 230.474537][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 5 [ 230.482817][ T59] usb 8-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 230.492254][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 83 [ 230.499930][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 3 [ 230.507865][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 4 [ 230.515472][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 86 [ 230.523155][ T59] keyspan 8-1:0.0: found no endpoint descriptor for endpoint 6 [ 230.533421][ T59] usb 8-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 230.620489][ T5920] m920x_read = error: -19 [ 230.624883][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 230.716270][ T59] usb 8-1: USB disconnect, device number 3 [ 230.732261][ T59] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 230.753764][ T59] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 230.789624][ T59] keyspan 8-1:0.0: device disconnected [ 230.810684][ T5866] m920x_read = error: -19 [ 230.815142][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 230.864286][ T5866] kernel write not supported for file /amidi2 (pid: 5866 comm: kworker/0:5) [ 230.992740][ T30] audit: type=1326 audit(1746416845.058:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12317 comm="syz.0.2815" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1089b8e969 code=0x0 [ 231.026633][ T10] m920x_read = error: -19 [ 231.040522][ T10] dvb-usb: error -19 while querying for an remote control event. [ 231.211660][ T10] m920x_read = error: -19 [ 231.217269][ T10] dvb-usb: error -19 while querying for an remote control event. [ 231.315932][T12347] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2822'. [ 231.326014][T12347] openvswitch: netlink: nsh attribute has 1 unknown bytes. [ 231.336491][T12347] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 231.390505][ T10] m920x_read = error: -19 [ 231.394900][ T10] dvb-usb: error -19 while querying for an remote control event. [ 231.572127][ T10] m920x_read = error: -19 [ 231.607353][ T10] dvb-usb: error -19 while querying for an remote control event. [ 231.743253][ T30] audit: type=1326 audit(1746416845.808:738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12309 comm="syz.5.2813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55bbf8e969 code=0x7fc00000 [ 231.792234][ T10] m920x_read = error: -19 [ 231.796609][ T10] dvb-usb: error -19 while querying for an remote control event. [ 231.973428][ T10] m920x_read = error: -19 [ 231.977855][ T10] dvb-usb: error -19 while querying for an remote control event. [ 232.141292][ T10] m920x_read = error: -19 [ 232.145660][ T10] dvb-usb: error -19 while querying for an remote control event. [ 232.310521][ T10] m920x_read = error: -19 [ 232.314894][ T10] dvb-usb: error -19 while querying for an remote control event. [ 232.481301][ T10] m920x_read = error: -19 [ 232.485659][ T10] dvb-usb: error -19 while querying for an remote control event. [ 232.650768][ T5920] m920x_read = error: -19 [ 232.669793][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 232.860464][ T10] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 232.881205][ T5920] m920x_read = error: -19 [ 232.885604][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 233.040506][ T10] usb 7-1: Using ep0 maxpacket: 16 [ 233.063752][ T10] usb 7-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 233.092195][ T10] usb 7-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 170, changing to 11 [ 233.109297][ T5920] m920x_read = error: -19 [ 233.116142][T12406] program syz.5.2841 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 233.119366][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 233.141962][ T10] usb 7-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid maxpacket 34661, setting to 1024 [ 233.169414][ T10] usb 7-1: config 0 interface 0 has no altsetting 0 [ 233.184140][ T10] usb 7-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 233.194132][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.202395][ T10] usb 7-1: Product: syz [ 233.206659][ T10] usb 7-1: Manufacturer: syz [ 233.226939][ T10] usb 7-1: SerialNumber: syz [ 233.235705][ T10] usb 7-1: config 0 descriptor?? [ 233.244415][T12390] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 233.320524][ T5920] m920x_read = error: -19 [ 233.329258][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 233.459273][T12390] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 233.474998][ T10] input: syz syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input62 [ 233.530611][ T5866] m920x_read = error: -19 [ 233.535059][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 233.732085][ T59] usb 7-1: USB disconnect, device number 9 [ 233.750466][ T5866] m920x_read = error: -19 [ 233.758407][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 233.873472][T12445] netlink: 4 bytes leftover after parsing attributes in process `syz.7.2860'. [ 233.910419][ T5862] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 233.931401][ T5866] m920x_read = error: -19 [ 233.942483][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 234.062739][ T5862] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 234.083356][ T5862] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 234.103370][ T5862] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.114042][ T5862] usb 4-1: config 0 descriptor?? [ 234.121819][ T5862] pwc: Askey VC010 type 2 USB webcam detected. [ 234.140560][ T5866] m920x_read = error: -19 [ 234.147782][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 234.295471][T12461] GUP no longer grows the stack in syz.6.2868 (12461): 200000004000-20000000a000 (200000002000) [ 234.307031][T12461] CPU: 1 UID: 0 PID: 12461 Comm: syz.6.2868 Not tainted 6.15.0-rc5-syzkaller #0 PREEMPT(full) [ 234.307059][T12461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 234.307074][T12461] Call Trace: [ 234.307081][T12461] [ 234.307088][T12461] dump_stack_lvl+0x16c/0x1f0 [ 234.307118][T12461] gup_vma_lookup+0x1d2/0x220 [ 234.307145][T12461] __get_user_pages+0x234/0x36f0 [ 234.307182][T12461] ? __pfx___get_user_pages+0x10/0x10 [ 234.307220][T12461] get_user_pages_remote+0x258/0xb20 [ 234.307247][T12461] ? __pfx_mtree_load+0x10/0x10 [ 234.307272][T12461] ? __pfx_get_user_pages_remote+0x10/0x10 [ 234.307309][T12461] __access_remote_vm+0x233/0x9d0 [ 234.307336][T12461] ? __pfx___access_remote_vm+0x10/0x10 [ 234.307360][T12461] proc_pid_cmdline_read+0x4de/0x900 [ 234.307386][T12461] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 234.307410][T12461] ? rw_verify_area+0xcf/0x680 [ 234.307434][T12461] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 234.307460][T12461] vfs_readv+0x6bc/0x8a0 [ 234.307490][T12461] ? __pfx_vfs_readv+0x10/0x10 [ 234.307515][T12461] ? kmem_cache_free+0x2d4/0x4d0 [ 234.307556][T12461] ? __fget_files+0x20e/0x3c0 [ 234.307588][T12461] ? do_preadv+0x1af/0x270 [ 234.307609][T12461] do_preadv+0x1af/0x270 [ 234.307632][T12461] ? __pfx_do_preadv+0x10/0x10 [ 234.307654][T12461] ? rcu_is_watching+0x12/0xc0 [ 234.307681][T12461] do_syscall_64+0xcd/0x260 [ 234.307706][T12461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.307724][T12461] RIP: 0033:0x7fa80eb8e969 [ 234.307738][T12461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 234.307755][T12461] RSP: 002b:00007fa80fac4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 234.307773][T12461] RAX: ffffffffffffffda RBX: 00007fa80edb5fa0 RCX: 00007fa80eb8e969 [ 234.307784][T12461] RDX: 0000000000000001 RSI: 0000200000000040 RDI: 0000000000000003 [ 234.307795][T12461] RBP: 00007fa80ec10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 234.307805][T12461] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 234.307822][T12461] R13: 0000000000000000 R14: 00007fa80edb5fa0 R15: 00007ffc4041ef78 [ 234.307847][T12461] [ 234.526582][ T5920] m920x_read = error: -19 [ 234.534101][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 234.573437][ T30] audit: type=1400 audit(1746416848.618:739): avc: denied { getopt } for pid=12462 comm="syz.0.2869" lport=35087 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 234.597172][ T10] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 234.620941][T12467] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 234.644999][T12467] overlayfs: maximum fs stacking depth exceeded [ 234.702493][ T5920] m920x_read = error: -19 [ 234.706893][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 234.754597][ T5862] pwc: recv_control_msg error -32 req 02 val 2b00 [ 234.791813][ T10] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 234.804278][ T10] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 234.813542][ T10] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.826739][ T59] Process accounting resumed [ 234.843852][ T10] usb 8-1: config 0 descriptor?? [ 234.880594][ T5866] m920x_read = error: -19 [ 234.885101][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 234.991528][ T5862] pwc: recv_control_msg error -71 req 02 val 2c00 [ 235.002667][ T5862] pwc: recv_control_msg error -71 req 04 val 1000 [ 235.009897][ T5862] pwc: recv_control_msg error -71 req 04 val 1300 [ 235.020538][ T9] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 235.030664][ T5862] pwc: recv_control_msg error -71 req 04 val 1400 [ 235.040541][ T5862] pwc: recv_control_msg error -71 req 02 val 2000 [ 235.049726][ T5862] pwc: recv_control_msg error -71 req 02 val 2100 [ 235.050557][ T5866] m920x_read = error: -19 [ 235.062411][ T5862] pwc: recv_control_msg error -71 req 04 val 1500 [ 235.069375][ T5862] pwc: recv_control_msg error -71 req 02 val 2500 [ 235.079138][ T5862] pwc: recv_control_msg error -71 req 02 val 2400 [ 235.082757][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 235.086002][ T5862] pwc: recv_control_msg error -71 req 02 val 2600 [ 235.107198][ T5862] pwc: recv_control_msg error -71 req 02 val 2900 [ 235.115354][ T5862] pwc: recv_control_msg error -71 req 02 val 2800 [ 235.128445][ T5862] pwc: recv_control_msg error -71 req 04 val 1100 [ 235.136172][ T5862] pwc: recv_control_msg error -71 req 04 val 1200 [ 235.144024][ T5862] pwc: Registered as video103. [ 235.150453][ T5862] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input63 [ 235.167151][ T5862] usb 4-1: USB disconnect, device number 37 [ 235.180552][ T9] usb 6-1: Using ep0 maxpacket: 16 [ 235.189591][ T9] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 235.207076][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 235.230419][ T9] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 235.244076][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.253055][ T9] usb 6-1: Product: syz [ 235.257378][ T9] usb 6-1: Manufacturer: syz [ 235.262256][ T5866] m920x_read = error: -19 [ 235.269947][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 235.277888][ T9] usb 6-1: SerialNumber: syz [ 235.287828][ T10] keytouch 0003:0926:3333.002B: fixing up Keytouch IEC report descriptor [ 235.301329][ T9] usb 6-1: config 0 descriptor?? [ 235.302613][ T30] audit: type=1400 audit(1746416849.368:740): avc: denied { listen } for pid=12493 comm="syz.6.2884" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 235.308202][ T10] input: HID 0926:3333 as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.002B/input/input64 [ 235.329340][ T30] audit: type=1400 audit(1746416849.368:741): avc: denied { accept } for pid=12493 comm="syz.6.2884" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 235.362254][ T9] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 235.379267][ T9] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 235.449983][ T10] keytouch 0003:0926:3333.002B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.7-1/input0 [ 235.462570][ T5920] m920x_read = error: -19 [ 235.466885][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 235.610426][ T5911] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 235.630694][ T10] m920x_read = error: -19 [ 235.635119][ T10] dvb-usb: error -19 while querying for an remote control event. [ 235.744841][ T10] usb 8-1: USB disconnect, device number 4 [ 235.792630][ T5911] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.803847][ T5911] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 235.813673][ T5920] m920x_read = error: -19 [ 235.813693][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 235.828017][ T5911] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 235.841206][ T5911] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 235.850971][ T5911] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.866433][ T5911] usb 1-1: config 0 descriptor?? [ 235.917251][ T9] em28xx 6-1:0.0: chip ID is em2870 [ 235.970551][ T5920] m920x_read = error: -19 [ 235.974940][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 236.110521][ T10] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 236.140692][ T5920] m920x_read = error: -19 [ 236.146416][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 236.153137][ T5862] usb 6-1: USB disconnect, device number 16 [ 236.161003][ T5862] em28xx 6-1:0.0: Disconnecting em28xx [ 236.169249][ T5862] em28xx 6-1:0.0: Freeing device [ 236.270580][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 236.284699][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 236.291761][ T5911] plantronics 0003:047F:FFFF.002C: No inputs registered, leaving [ 236.294709][ T10] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 236.310574][ T5920] m920x_read = error: -19 [ 236.314988][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 236.325087][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 236.331187][ T5911] plantronics 0003:047F:FFFF.002C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 236.339345][ T10] usb 4-1: SerialNumber: syz [ 236.468181][T12524] Invalid source name [ 236.492148][ T9] m920x_read = error: -19 [ 236.498769][ T9] dvb-usb: error -19 while querying for an remote control event. [ 236.547607][ T9] kernel write not supported for file /uinput (pid: 9 comm: kworker/0:0) [ 236.563961][ T10] usb 4-1: 0:2 : does not exist [ 236.590860][ T10] usb 4-1: USB disconnect, device number 38 [ 236.660484][ T9] m920x_read = error: -19 [ 236.669913][ T9] dvb-usb: error -19 while querying for an remote control event. [ 236.840455][ T10] m920x_read = error: -19 [ 236.854284][ T10] dvb-usb: error -19 while querying for an remote control event. [ 237.040500][ T5920] m920x_read = error: -19 [ 237.044885][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 237.121231][ T30] audit: type=1326 audit(1746416851.188:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12554 comm="syz.6.2910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80eb8e969 code=0x7fc00000 [ 237.225775][ T5920] m920x_read = error: -19 [ 237.243656][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 237.422748][ T5920] m920x_read = error: -19 [ 237.451321][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 237.602520][T12497] usb 1-1: string descriptor 0 read error: -2 [ 237.610571][ T10] m920x_read = error: -19 [ 237.618039][ T10] dvb-usb: error -19 while querying for an remote control event. [ 237.746364][T12588] sctp: [Deprecated]: syz.7.2925 (pid 12588) Use of struct sctp_assoc_value in delayed_ack socket option. [ 237.746364][T12588] Use struct sctp_sack_info instead [ 237.802102][ T10] m920x_read = error: -19 [ 237.809751][ T10] dvb-usb: error -19 while querying for an remote control event. [ 237.833200][ T30] audit: type=1326 audit(1746416851.898:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12554 comm="syz.6.2910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80eb8e969 code=0x7fc00000 [ 237.982296][ T5920] m920x_read = error: -19 [ 237.987537][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 238.049207][T12602] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 238.183284][ T5920] m920x_read = error: -19 [ 238.187919][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 238.350615][ T5920] m920x_read = error: -19 [ 238.355113][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 238.408030][ T5863] usb 1-1: USB disconnect, device number 40 [ 238.488587][T12622] serio: Serial port ptm0 [ 238.501490][ T10] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 238.520592][ T5920] m920x_read = error: -19 [ 238.525029][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 238.650602][ T10] usb 7-1: Using ep0 maxpacket: 32 [ 238.657479][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 238.672188][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 238.690708][ T5920] m920x_read = error: -19 [ 238.695793][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 238.703716][ T10] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 238.712979][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.725492][ T10] usb 7-1: config 0 descriptor?? [ 238.882813][ T5920] m920x_read = error: -19 [ 238.889086][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 239.060682][ T5920] m920x_read = error: -19 [ 239.065121][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 239.157142][ T10] savu 0003:1E7D:2D5A.002D: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.6-1/input0 [ 239.244468][ T10] m920x_read = error: -19 [ 239.253804][ T10] dvb-usb: error -19 while querying for an remote control event. [ 239.420481][ T10] m920x_read = error: -19 [ 239.424858][ T10] dvb-usb: error -19 while querying for an remote control event. [ 239.442918][ T5862] usb 7-1: USB disconnect, device number 10 [ 239.602509][ T10] m920x_read = error: -19 [ 239.606890][ T10] dvb-usb: error -19 while querying for an remote control event. [ 239.660229][ T30] audit: type=1326 audit(1746416853.718:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12692 comm="syz.7.2972" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5369f8e969 code=0x0 [ 239.783087][ T9] m920x_read = error: -19 [ 239.794275][ T9] dvb-usb: error -19 while querying for an remote control event. [ 239.870443][ T10] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 239.970712][ T5866] m920x_read = error: -19 [ 239.975110][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 240.030747][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 240.042247][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 240.060054][ T10] usb 6-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 240.070569][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.078645][ T10] usb 6-1: Product: syz [ 240.086858][ T10] usb 6-1: Manufacturer: syz [ 240.091621][ T10] usb 6-1: SerialNumber: syz [ 240.098638][ T10] usb 6-1: config 0 descriptor?? [ 240.111601][ T10] gspca_main: stk014-2.14.0 probing 05e1:0893 [ 240.118896][ T10] usb 6-1: selecting invalid altsetting 1 [ 240.140777][ T5866] m920x_read = error: -19 [ 240.149301][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 240.190466][ T5920] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 240.340508][ T5866] m920x_read = error: -19 [ 240.344853][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 240.364597][ T10] gspca_stk014: init reg: 0x00 [ 240.369951][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.381609][ T10] stk014 6-1:0.0: probe with driver stk014 failed with error -5 [ 240.390715][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 240.400877][ T5920] usb 4-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 240.409923][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.421378][ T5920] usb 4-1: config 0 descriptor?? [ 240.504766][T12720] netlink: 63503 bytes leftover after parsing attributes in process `syz.6.2984'. [ 240.520552][ T10] m920x_read = error: -19 [ 240.524910][ T10] dvb-usb: error -19 while querying for an remote control event. [ 240.559376][T12722] lo speed is unknown, defaulting to 1000 [ 240.587908][ T10] usb 6-1: USB disconnect, device number 17 [ 240.700476][ T9] m920x_read = error: -19 [ 240.704921][ T9] dvb-usb: error -19 while querying for an remote control event. [ 240.833812][T12733] netlink: 16 bytes leftover after parsing attributes in process `syz.6.2990'. [ 240.870449][ T10] m920x_read = error: -19 [ 240.878613][ T10] dvb-usb: error -19 while querying for an remote control event. [ 241.060470][ T9] m920x_read = error: -19 [ 241.070455][ T9] dvb-usb: error -19 while querying for an remote control event. [ 241.257608][ T9] m920x_read = error: -19 [ 241.266683][ T5920] hid-led 0003:27B8:01ED.002E: hidraw0: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.3-1/input0 [ 241.278171][ T9] dvb-usb: error -19 while querying for an remote control event. [ 241.318528][ T5920] hid-led 0003:27B8:01ED.002E: ThingM blink(1) initialized [ 241.381326][T12755] netlink: 'syz.6.3000': attribute type 29 has an invalid length. [ 241.423850][T12753] Bluetooth: MGMT ver 1.23 [ 241.450553][ T5920] m920x_read = error: -19 [ 241.457642][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 241.466489][T12755] netlink: 'syz.6.3000': attribute type 29 has an invalid length. [ 241.540643][ T5862] usb 4-1: USB disconnect, device number 39 [ 241.584229][ T30] audit: type=1400 audit(1746416855.638:745): avc: denied { bind } for pid=12760 comm="syz.0.3003" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 241.650473][ T5920] m920x_read = error: -19 [ 241.670911][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 241.850512][ T5920] m920x_read = error: -19 [ 241.854967][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 242.030849][ T5920] m920x_read = error: -19 [ 242.035229][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 242.200429][ T5911] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 242.210627][ T5920] m920x_read = error: -19 [ 242.221554][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 242.362594][ T5911] usb 6-1: Using ep0 maxpacket: 16 [ 242.389616][ T5911] usb 6-1: config 0 has no interfaces? [ 242.393272][ T5866] m920x_read = error: -19 [ 242.399421][ T5911] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 242.399447][ T5911] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 242.399465][ T5911] usb 6-1: SerialNumber: syz [ 242.426115][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 242.457736][ T5911] usb 6-1: config 0 descriptor?? [ 242.574906][T12815] netlink: 11 bytes leftover after parsing attributes in process `syz.6.3027'. [ 242.611308][ T5866] m920x_read = error: -19 [ 242.615683][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 242.743232][ T984] tipc: Subscription rejected, illegal request [ 242.760237][ T5866] usb 6-1: USB disconnect, device number 18 [ 242.780682][ T5920] m920x_read = error: -19 [ 242.785130][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 242.895100][ T30] audit: type=1404 audit(1746416856.958:746): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 242.932031][ T30] audit: type=1400 audit(1746416856.998:747): avc: denied { read write } for pid=11835 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 242.965482][ T5866] m920x_read = error: -19 [ 242.970451][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 242.982486][ T30] audit: type=1400 audit(1746416856.998:748): avc: denied { write } for pid=12822 comm="syz.6.3030" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=0 [ 243.005913][ T30] audit: type=1400 audit(1746416857.028:749): avc: denied { read write } for pid=12825 comm="syz.7.3031" name="rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 243.034315][ T30] audit: type=1400 audit(1746416857.048:750): avc: denied { read write } for pid=11835 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 243.070874][ T30] audit: type=1400 audit(1746416857.128:751): avc: denied { read write } for pid=11312 comm="syz-executor" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 243.137809][ T30] audit: type=1400 audit(1746416857.158:752): avc: denied { read write } for pid=5808 comm="syz-executor" name="loop3" dev="devtmpfs" ino=650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 243.141057][ T5866] m920x_read = error: -19 [ 243.168991][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 243.194146][ T30] audit: type=1326 audit(1746416857.188:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12799 comm="syz.0.3021" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1089b8e969 code=0x7fc00000 [ 243.257258][ T30] audit: type=1400 audit(1746416857.188:754): avc: denied { read write } for pid=12831 comm="syz.3.3034" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 243.323246][ T30] audit: type=1400 audit(1746416857.228:755): avc: denied { read write } for pid=5823 comm="syz-executor" name="loop0" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 243.350572][ T5866] m920x_read = error: -19 [ 243.354936][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 243.436487][T12846] lo speed is unknown, defaulting to 1000 [ 243.518261][T12853] pim6reg1: entered promiscuous mode [ 243.528030][T12853] pim6reg1: entered allmulticast mode [ 243.553908][ T5866] m920x_read = error: -19 [ 243.558385][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 243.720492][ T5866] m920x_read = error: -19 [ 243.724871][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 243.900644][ T5866] m920x_read = error: -19 [ 243.905060][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 244.030244][T12882] hugetlbfs: syz.3.3056 (12882): Using mlock ulimits for SHM_HUGETLB is obsolete [ 244.080468][ T9] m920x_read = error: -19 [ 244.087524][ T9] dvb-usb: error -19 while querying for an remote control event. [ 244.270426][ T9] m920x_read = error: -19 [ 244.275972][ T9] dvb-usb: error -19 while querying for an remote control event. [ 244.466006][ T9] m920x_read = error: -19 [ 244.484455][ T9] dvb-usb: error -19 while querying for an remote control event. [ 244.680467][ T5866] m920x_read = error: -19 [ 244.692430][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 244.850594][ T5866] m920x_read = error: -19 [ 244.855044][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 245.030856][ T9] m920x_read = error: -19 [ 245.035530][ T9] dvb-usb: error -19 while querying for an remote control event. [ 245.200646][ T9] m920x_read = error: -19 [ 245.213028][ T9] dvb-usb: error -19 while querying for an remote control event. [ 245.390582][ T9] m920x_read = error: -19 [ 245.397622][ T9] dvb-usb: error -19 while querying for an remote control event. [ 245.570532][ T9] m920x_read = error: -19 [ 245.579565][ T9] dvb-usb: error -19 while querying for an remote control event. [ 245.750602][ T9] m920x_read = error: -19 [ 245.761342][ T9] dvb-usb: error -19 while querying for an remote control event. [ 245.940522][ T9] m920x_read = error: -19 [ 245.944909][ T9] dvb-usb: error -19 while querying for an remote control event. [ 246.112095][ T9] m920x_read = error: -19 [ 246.117199][ T9] dvb-usb: error -19 while querying for an remote control event. [ 246.283335][ T9] m920x_read = error: -19 [ 246.287719][ T9] dvb-usb: error -19 while querying for an remote control event. [ 246.407033][T13019] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 246.407033][T13019] The task syz.0.3114 (13019) triggered the difference, watch for misbehavior. [ 246.460565][ T5866] m920x_read = error: -19 [ 246.465129][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 246.630446][ T5866] m920x_read = error: -19 [ 246.643668][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 246.666282][T13033] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 246.830710][ T5866] m920x_read = error: -19 [ 246.835672][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 247.010484][ T9] m920x_read = error: -19 [ 247.021905][ T9] dvb-usb: error -19 while querying for an remote control event. [ 247.091140][ T5825] Bluetooth: hci5: command 0x1003 tx timeout [ 247.100069][ T54] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 247.200441][ T5866] m920x_read = error: -19 [ 247.207936][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 247.380530][ T5866] m920x_read = error: -19 [ 247.389267][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 247.571557][ T5866] m920x_read = error: -19 [ 247.580141][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 247.754365][ T5866] m920x_read = error: -19 [ 247.772280][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 247.925206][ T30] kauditd_printk_skb: 265 callbacks suppressed [ 247.925222][ T30] audit: type=1400 audit(1746416861.988:1021): avc: denied { read write } for pid=9716 comm="syz-executor" name="loop5" dev="devtmpfs" ino=652 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 247.956504][ T5866] m920x_read = error: -19 [ 247.974547][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 248.042365][ T30] audit: type=1400 audit(1746416862.098:1022): avc: denied { read write } for pid=11835 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 248.102868][ T30] audit: type=1400 audit(1746416862.108:1023): avc: denied { read write } for pid=9716 comm="syz-executor" name="loop5" dev="devtmpfs" ino=652 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 248.149628][ T30] audit: type=1400 audit(1746416862.108:1024): avc: denied { read write } for pid=13111 comm="syz.6.3163" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 248.173433][ T5866] m920x_read = error: -19 [ 248.177776][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 248.190115][ T30] audit: type=1400 audit(1746416862.158:1025): avc: denied { prog_load } for pid=13115 comm="syz.7.3165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 248.213109][ T30] audit: type=1400 audit(1746416862.158:1026): avc: denied { read write } for pid=13115 comm="syz.7.3165" name="rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 248.237682][ T30] audit: type=1400 audit(1746416862.198:1027): avc: denied { read write } for pid=11835 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 248.313117][ T30] audit: type=1400 audit(1746416862.338:1028): avc: denied { read write } for pid=5823 comm="syz-executor" name="loop0" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 248.342367][ T5920] m920x_read = error: -19 [ 248.347193][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 248.380440][ T30] audit: type=1400 audit(1746416862.348:1029): avc: denied { read write } for pid=11835 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 248.416274][ T30] audit: type=1400 audit(1746416862.378:1030): avc: denied { read write } for pid=5823 comm="syz-executor" name="loop0" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 248.520452][ T5920] m920x_read = error: -19 [ 248.525510][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 248.691805][ T5920] m920x_read = error: -19 [ 248.697771][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 248.870434][ T5920] m920x_read = error: -19 [ 248.874949][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 249.061224][ T5920] m920x_read = error: -19 [ 249.082262][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 249.240516][ T5920] m920x_read = error: -19 [ 249.246849][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 249.430587][ T5920] m920x_read = error: -19 [ 249.434958][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 249.601297][ T5920] m920x_read = error: -19 [ 249.605689][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 249.770485][ T5920] m920x_read = error: -19 [ 249.774906][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 249.951049][ T5920] m920x_read = error: -19 [ 249.956901][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 250.160465][ T5866] m920x_read = error: -19 [ 250.165331][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 250.350444][ T5866] m920x_read = error: -19 [ 250.354819][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 250.530586][ T5866] m920x_read = error: -19 [ 250.542649][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 250.711066][ T5920] m920x_read = error: -19 [ 250.715115][T13295] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=13295 comm=syz.7.3247 [ 250.715509][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 250.890606][ T5866] m920x_read = error: -19 [ 250.894982][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 251.060802][ T5866] m920x_read = error: -19 [ 251.065267][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 251.240721][ T5866] m920x_read = error: -19 [ 251.250399][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 251.417959][ T5866] m920x_read = error: -19 [ 251.431004][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 251.590746][ T5866] m920x_read = error: -19 [ 251.595124][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 251.632759][T13330] lo speed is unknown, defaulting to 1000 [ 251.782819][ T5866] m920x_read = error: -19 [ 251.795842][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 251.990484][ T5866] m920x_read = error: -19 [ 251.994918][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 252.181073][ T5866] m920x_read = error: -19 [ 252.185531][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 252.350432][ T5866] m920x_read = error: -19 [ 252.357866][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 252.530509][ T5866] m920x_read = error: -19 [ 252.545512][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 252.720726][ T5866] m920x_read = error: -19 [ 252.734449][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 252.913248][ T5866] m920x_read = error: -19 [ 252.918085][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 252.947981][ T30] kauditd_printk_skb: 252 callbacks suppressed [ 252.947995][ T30] audit: type=1400 audit(1746416867.008:1283): avc: denied { read write } for pid=5823 comm="syz-executor" name="loop0" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 253.022166][ T30] audit: type=1400 audit(1746416867.078:1284): avc: denied { read write } for pid=11312 comm="syz-executor" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 253.062703][ T30] audit: type=1400 audit(1746416867.088:1285): avc: denied { read write } for pid=11835 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 253.089195][ T30] audit: type=1400 audit(1746416867.128:1286): avc: denied { allowed } for pid=13408 comm="syz.6.3299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=0 [ 253.108755][ T5866] m920x_read = error: -19 [ 253.114407][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 253.160242][ T30] audit: type=1400 audit(1746416867.198:1287): avc: denied { read write } for pid=11312 comm="syz-executor" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 253.208595][ T30] audit: type=1400 audit(1746416867.198:1288): avc: denied { create } for pid=13410 comm="syz.7.3300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 253.231147][ T30] audit: type=1400 audit(1746416867.218:1289): avc: denied { read write } for pid=5823 comm="syz-executor" name="loop0" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 253.277582][ T30] audit: type=1400 audit(1746416867.258:1290): avc: denied { create } for pid=13413 comm="syz.6.3301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 253.298402][ T9] m920x_read = error: -19 [ 253.303776][ T9] dvb-usb: error -19 while querying for an remote control event. [ 253.315036][ T30] audit: type=1400 audit(1746416867.268:1291): avc: denied { read write } for pid=5823 comm="syz-executor" name="loop0" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 253.396942][ T30] audit: type=1400 audit(1746416867.298:1292): avc: denied { read write } for pid=11835 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 253.470492][ T9] m920x_read = error: -19 [ 253.475070][ T9] dvb-usb: error -19 while querying for an remote control event. [ 253.640455][ T9] m920x_read = error: -19 [ 253.645563][ T9] dvb-usb: error -19 while querying for an remote control event. [ 253.830523][ T5920] m920x_read = error: -19 [ 253.834901][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 254.010441][ T5920] m920x_read = error: -19 [ 254.014821][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 254.190503][ T5920] m920x_read = error: -19 [ 254.194890][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 254.390589][ T5920] m920x_read = error: -19 [ 254.397423][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 254.560482][ T5920] m920x_read = error: -19 [ 254.565010][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 254.740467][ T5920] m920x_read = error: -19 [ 254.744884][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 254.924268][ T5920] m920x_read = error: -19 [ 254.930172][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 255.090646][ T9] m920x_read = error: -19 [ 255.095066][ T9] dvb-usb: error -19 while querying for an remote control event. [ 255.246594][T13526] veth1_macvtap: left promiscuous mode [ 255.253476][T13526] macsec0: entered promiscuous mode [ 255.261515][T13526] macsec0: entered allmulticast mode [ 255.263833][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.274150][ T9] m920x_read = error: -19 [ 255.278487][ T9] dvb-usb: error -19 while querying for an remote control event. [ 255.294751][T13526] veth1_macvtap: entered promiscuous mode [ 255.315485][T13526] veth1_macvtap: entered allmulticast mode [ 255.331057][T13526] macsec0: left promiscuous mode [ 255.346311][T13526] macsec0: left allmulticast mode [ 255.351668][T13526] veth1_macvtap: left allmulticast mode [ 255.460515][ T9] m920x_read = error: -19 [ 255.470396][ T9] dvb-usb: error -19 while querying for an remote control event. [ 255.650481][ T9] m920x_read = error: -19 [ 255.654844][ T9] dvb-usb: error -19 while querying for an remote control event. [ 255.830956][ T9] m920x_read = error: -19 [ 255.835329][ T9] dvb-usb: error -19 while querying for an remote control event. [ 256.000590][ T9] m920x_read = error: -19 [ 256.005170][ T9] dvb-usb: error -19 while querying for an remote control event. [ 256.180608][ T9] m920x_read = error: -19 [ 256.184988][ T9] dvb-usb: error -19 while querying for an remote control event. [ 256.350705][ T9] m920x_read = error: -19 [ 256.355084][ T9] dvb-usb: error -19 while querying for an remote control event. [ 256.530220][ T54] Bluetooth: hci0: Unable to find connection for big 0x6c [ 256.540307][ T9] m920x_read = error: -19 [ 256.544847][ T9] dvb-usb: error -19 while querying for an remote control event. [ 256.714857][ T5920] m920x_read = error: -19 [ 256.719950][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 256.900437][ T5920] m920x_read = error: -19 [ 256.904819][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 256.958899][T13633] serio: Serial port ptm0 [ 257.080620][ T5920] m920x_read = error: -19 [ 257.093533][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 257.273116][ T5920] m920x_read = error: -19 [ 257.284023][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 257.460688][ T5920] m920x_read = error: -19 [ 257.465219][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 257.588723][T13679] lo speed is unknown, defaulting to 1000 [ 257.650676][ T5920] m920x_read = error: -19 [ 257.656711][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 257.840459][ T5920] m920x_read = error: -19 [ 257.845586][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 257.967481][ T30] kauditd_printk_skb: 304 callbacks suppressed [ 257.967495][ T30] audit: type=1400 audit(1746416872.028:1597): avc: denied { prog_load } for pid=13700 comm="syz.7.3436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 258.000777][ T30] audit: type=1400 audit(1746416872.068:1598): avc: denied { read } for pid=13700 comm="syz.7.3436" dev="nsfs" ino=4026532926 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 258.022355][ T5920] m920x_read = error: -19 [ 258.026800][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 258.031226][T13703] netlink: 'syz.0.3437': attribute type 29 has an invalid length. [ 258.045974][T13703] netlink: 'syz.0.3437': attribute type 29 has an invalid length. [ 258.054591][ T30] audit: type=1400 audit(1746416872.108:1599): avc: denied { read write } for pid=11312 comm="syz-executor" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 258.105768][ T30] audit: type=1400 audit(1746416872.118:1600): avc: denied { create } for pid=13702 comm="syz.0.3437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=0 [ 258.129074][ T30] audit: type=1400 audit(1746416872.138:1601): avc: denied { read write } for pid=5823 comm="syz-executor" name="loop0" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 258.157663][ T30] audit: type=1400 audit(1746416872.168:1602): avc: denied { mounton } for pid=13705 comm="syz.6.3438" path="/184" dev="tmpfs" ino=948 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 258.180439][ T30] audit: type=1400 audit(1746416872.208:1603): avc: denied { read write } for pid=11312 comm="syz-executor" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 258.204997][ T5920] m920x_read = error: -19 [ 258.209374][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 258.238932][ T30] audit: type=1400 audit(1746416872.218:1604): avc: denied { create } for pid=13678 comm="syz.3.3426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 258.261490][ T30] audit: type=1400 audit(1746416872.288:1605): avc: denied { read write } for pid=11835 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 258.292009][ T30] audit: type=1400 audit(1746416872.298:1606): avc: denied { read write } for pid=5823 comm="syz-executor" name="loop0" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 258.390533][ T9] m920x_read = error: -19 [ 258.394968][ T9] dvb-usb: error -19 while querying for an remote control event. [ 258.561498][ T5920] m920x_read = error: -19 [ 258.568691][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 258.730464][ T5920] m920x_read = error: -19 [ 258.734902][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 258.910487][ T5920] m920x_read = error: -19 [ 258.914973][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 259.101441][ T9] m920x_read = error: -19 [ 259.114497][ T9] dvb-usb: error -19 while querying for an remote control event. [ 259.301338][ T9] m920x_read = error: -19 [ 259.305762][ T9] dvb-usb: error -19 while querying for an remote control event. [ 259.481425][ T9] m920x_read = error: -19 [ 259.487920][ T9] dvb-usb: error -19 while querying for an remote control event. [ 259.672424][ T9] m920x_read = error: -19 [ 259.676814][ T9] dvb-usb: error -19 while querying for an remote control event. [ 259.841340][ T9] m920x_read = error: -19 [ 259.845854][ T9] dvb-usb: error -19 while querying for an remote control event. [ 260.020891][ T9] m920x_read = error: -19 [ 260.025318][ T9] dvb-usb: error -19 while querying for an remote control event. [ 260.200539][ T9] m920x_read = error: -19 [ 260.205025][ T9] dvb-usb: error -19 while querying for an remote control event. [ 260.390617][ T5920] m920x_read = error: -19 [ 260.399848][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 260.590460][ T5920] m920x_read = error: -19 [ 260.594898][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 260.676370][T13841] tun0: tun_chr_ioctl cmd 1074025675 [ 260.699055][T13841] tun0: persist enabled [ 260.704710][T13841] tun0: tun_chr_ioctl cmd 1074025675 [ 260.710298][T13841] tun0: persist enabled [ 260.771176][ T5866] m920x_read = error: -19 [ 260.775549][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 260.850464][ T5825] Bluetooth: hci5: command 0x1003 tx timeout [ 260.858109][ T54] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 260.951655][ T5866] m920x_read = error: -19 [ 260.956030][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 261.120824][ T5920] m920x_read = error: -19 [ 261.125200][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 261.330448][ T5920] m920x_read = error: -19 [ 261.330470][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 261.496336][ T5920] m920x_read = error: -19 [ 261.496358][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 261.499099][ T5911] IPVS: starting estimator thread 0... [ 261.516247][T13898] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 261.623605][T13904] IPVS: using max 46 ests per chain, 110400 per kthread [ 261.650925][ T5920] m920x_read = error: -19 [ 261.650943][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 261.806778][T13920] lo speed is unknown, defaulting to 1000 [ 261.813024][ T5866] m920x_read = error: -19 [ 261.813045][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 261.970476][ T5920] m920x_read = error: -19 [ 261.970522][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 262.140621][ T5920] m920x_read = error: -19 [ 262.145761][ T5920] dvb-usb: error -19 while querying for an remote control event. [ 262.330450][ T5866] m920x_read = error: -19 [ 262.334874][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 262.541404][ T5866] m920x_read = error: -19 [ 262.545774][ T5866] dvb-usb: error -19 while querying for an remote control event. [ 367.540291][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 367.547261][ C0] rcu: 1-...!: (1 GPs behind) idle=1c0c/1/0x4000000000000000 softirq=58278/58287 fqs=2 [ 367.557943][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5823/1:b..l [ 367.565851][ C0] rcu: (detected by 0, t=10506 jiffies, g=46337, q=396 ncpus=2) [ 367.573562][ C0] Sending NMI from CPU 0 to CPUs 1: [ 367.573590][ C1] NMI backtrace for cpu 1 [ 367.573601][ C1] CPU: 1 UID: 0 PID: 11312 Comm: syz-executor Not tainted 6.15.0-rc5-syzkaller #0 PREEMPT(full) [ 367.573617][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 367.573625][ C1] RIP: 0010:preempt_count_sub+0xe/0x160 [ 367.573646][ C1] Code: 48 c7 c7 60 91 aa 93 e9 20 43 68 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 c7 c0 e0 65 b3 9a 53 89 fb <48> ba 00 00 00 00 00 fc ff df 48 89 c1 83 e0 07 48 c1 e9 03 83 c0 [ 367.573658][ C1] RSP: 0018:ffffc90000a08d70 EFLAGS: 00000046 [ 367.573667][ C1] RAX: ffffffff9ab365e0 RBX: 0000000000000001 RCX: ffffffff81985ed3 [ 367.573675][ C1] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 367.573682][ C1] RBP: ffff88803328f400 R08: 0000000000000000 R09: ffffed10066c565d [ 367.573691][ C1] R10: ffff88803362b2eb R11: 0000000000000000 R12: 184b5c2f00000000 [ 367.573699][ C1] R13: 184b5c2f00000000 R14: 0000000000000000 R15: ffff88803328e800 [ 367.573707][ C1] FS: 000055556b7dc500(0000) GS:ffff888124adf000(0000) knlGS:0000000000000000 [ 367.573720][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 367.573729][ C1] CR2: 00007f108a8e56c0 CR3: 0000000057455000 CR4: 00000000003526f0 [ 367.573736][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 367.573744][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 367.573751][ C1] Call Trace: [ 367.573758][ C1] [ 367.573763][ C1] _raw_spin_unlock+0x28/0x50 [ 367.573778][ C1] advance_sched+0x62b/0xc80 [ 367.573798][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 367.573812][ C1] ? __pfx_advance_sched+0x10/0x10 [ 367.573832][ C1] __hrtimer_run_queues+0x1ff/0xad0 [ 367.573849][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 367.573861][ C1] ? read_tsc+0x9/0x20 [ 367.573879][ C1] hrtimer_interrupt+0x397/0x8e0 [ 367.573896][ C1] __sysvec_apic_timer_interrupt+0x108/0x3f0 [ 367.573912][ C1] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 367.573928][ C1] [ 367.573932][ C1] [ 367.573936][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 367.573950][ C1] RIP: 0010:_raw_spin_unlock_irq+0x29/0x50 [ 367.573964][ C1] Code: 90 f3 0f 1e fa 53 48 8b 74 24 08 48 89 fb 48 83 c7 18 e8 4a 9f 28 f6 48 89 df e8 f2 f2 28 f6 e8 2d 8b 53 f6 fb bf 01 00 00 00 52 5f 19 f6 65 8b 05 8b a4 34 08 85 c0 74 06 5b c3 cc cc cc cc [ 367.573975][ C1] RSP: 0018:ffffc9000dca7500 EFLAGS: 00000202 [ 367.573985][ C1] RAX: 00000000001023cd RBX: ffff88802b1cd008 RCX: 0000000000000006 [ 367.573992][ C1] RDX: 0000000000000000 RSI: ffffffff8dbe121f RDI: 0000000000000001 [ 367.574000][ C1] RBP: 00000000000004f3 R08: 0000000000000001 R09: 0000000000000001 [ 367.574007][ C1] R10: ffffffff90850517 R11: 0000000000000000 R12: ffff888148f83700 [ 367.574015][ C1] R13: 00000000000004f3 R14: dffffc0000000000 R15: 0000000000000033 [ 367.574027][ C1] clear_shadow_from_swap_cache+0x33c/0x4c0 [ 367.574047][ C1] ? __pfx_clear_shadow_from_swap_cache+0x10/0x10 [ 367.574064][ C1] ? __pfx_workingset_update_node+0x10/0x10 [ 367.574078][ C1] ? __pfx_zswap_invalidate+0x10/0x10 [ 367.574094][ C1] ? rcu_read_unlock+0x17/0x60 [ 367.574109][ C1] swap_entry_range_free+0x3eb/0x800 [ 367.574122][ C1] ? __pfx_swap_entry_range_free+0x10/0x10 [ 367.574139][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 367.574152][ C1] ? __xas_nomem+0x1b4/0x670 [ 367.574166][ C1] ? __swap_entry_free_locked+0x124/0x270 [ 367.574184][ C1] free_swap_and_cache_nr+0x5e4/0x830 [ 367.574199][ C1] ? __pfx_free_swap_and_cache_nr+0x10/0x10 [ 367.574212][ C1] ? mark_held_locks+0x49/0x80 [ 367.574230][ C1] shmem_free_swap+0xac/0xd0 [ 367.574247][ C1] shmem_undo_range+0x3c0/0x1150 [ 367.574263][ C1] ? __pfx_shmem_undo_range+0x10/0x10 [ 367.574282][ C1] ? unwind_get_return_address+0x59/0xa0 [ 367.574297][ C1] ? arch_stack_walk+0xa6/0x100 [ 367.574319][ C1] ? kasan_save_stack+0x42/0x60 [ 367.574336][ C1] ? kasan_save_stack+0x33/0x60 [ 367.574352][ C1] ? kasan_record_aux_stack+0xb8/0xd0 [ 367.574367][ C1] ? __call_rcu_common.constprop.0+0x9a/0x9f0 [ 367.574379][ C1] ? dentry_free+0xc2/0x160 [ 367.574390][ C1] ? __dentry_kill+0x498/0x600 [ 367.574402][ C1] ? dput+0x1f/0x30 [ 367.574417][ C1] shmem_evict_inode+0x3a1/0xbe0 [ 367.574430][ C1] ? __pfx_shmem_evict_inode+0x10/0x10 [ 367.574443][ C1] ? __pfx_inode_wait_for_writeback+0x10/0x10 [ 367.574460][ C1] ? find_held_lock+0x2b/0x80 [ 367.574474][ C1] ? evict+0x3a2/0x920 [ 367.574487][ C1] ? __pfx_shmem_evict_inode+0x10/0x10 [ 367.574499][ C1] evict+0x3e3/0x920 [ 367.574512][ C1] ? __pfx_evict+0x10/0x10 [ 367.574526][ C1] ? iput+0x519/0x880 [ 367.574540][ C1] iput+0x521/0x880 [ 367.574553][ C1] ? __pfx_generic_delete_inode+0x10/0x10 [ 367.574571][ C1] do_unlinkat+0x518/0x6a0 [ 367.574583][ C1] ? __pfx_do_unlinkat+0x10/0x10 [ 367.574598][ C1] ? getname_flags.part.0+0x1c5/0x550 [ 367.574613][ C1] __x64_sys_unlink+0xc5/0x110 [ 367.574624][ C1] do_syscall_64+0xcd/0x260 [ 367.574640][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.574653][ C1] RIP: 0033:0x7fa80eb8df17 [ 367.574664][ C1] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 367.574675][ C1] RSP: 002b:00007ffc4041e208 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 367.574686][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa80eb8df17 [ 367.574693][ C1] RDX: 00007ffc4041e230 RSI: 00007ffc4041e2c0 RDI: 00007ffc4041e2c0 [ 367.574701][ C1] RBP: 00007ffc4041e2c0 R08: 0000000000000000 R09: 0000000000000000 [ 367.574708][ C1] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffc4041f350 [ 367.574716][ C1] R13: 00007fa80ec1089d R14: 00000000000400e5 R15: 00007ffc4041f390 [ 367.574728][ C1] [ 367.575585][ C0] task:syz-executor state:R running task stack:23560 pid:5823 tgid:5823 ppid:5803 task_flags:0x400140 flags:0x00000000 [ 368.156222][ C0] Call Trace: [ 368.159491][ C0] [ 368.162416][ C0] __schedule+0x116f/0x5de0 [ 368.166917][ C0] ? finish_task_switch.isra.0+0x221/0xc10 [ 368.172720][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 368.177923][ C0] ? __pfx___schedule+0x10/0x10 [ 368.182775][ C0] ? mark_held_locks+0x49/0x80 [ 368.187541][ C0] preempt_schedule_irq+0x51/0x90 [ 368.192558][ C0] irqentry_exit+0x36/0x90 [ 368.196965][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 368.202938][ C0] RIP: 0010:lock_acquire+0x62/0x350 [ 368.208132][ C0] Code: fe 0b 12 83 f8 07 0f 87 bc 02 00 00 89 c0 48 0f a3 05 42 f3 ec 0e 0f 82 74 02 00 00 8b 35 da 22 ed 0e 85 f6 0f 85 8d 00 00 00 <48> 8b 44 24 30 65 48 2b 05 19 fe 0b 12 0f 85 c7 02 00 00 48 83 c4 [ 368.227731][ C0] RSP: 0018:ffffc9000458eec0 EFLAGS: 00000206 [ 368.233787][ C0] RAX: 0000000000000046 RBX: ffffffff8e3bf5c0 RCX: 000000009d994fd0 [ 368.241748][ C0] RDX: 0000000000000000 RSI: ffffffff8dbbbc2f RDI: ffffffff8bf48260 [ 368.249708][ C0] RBP: 0000000000000002 R08: e2ccb7f23d347ab8 R09: 0000000000000000 [ 368.257668][ C0] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 368.265632][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 368.273608][ C0] ? unwind_next_frame+0x3f4/0x20a0 [ 368.278807][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 368.284962][ C0] unwind_next_frame+0xd1/0x20a0 [ 368.289891][ C0] ? unwind_next_frame+0xbd/0x20a0 [ 368.294996][ C0] ? alloc_pages_noprof+0x131/0x390 [ 368.300188][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 368.306337][ C0] arch_stack_walk+0x94/0x100 [ 368.311026][ C0] ? alloc_pages_noprof+0x131/0x390 [ 368.316218][ C0] stack_trace_save+0x8e/0xc0 [ 368.320891][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 368.326261][ C0] ? __lock_acquire+0x5ca/0x1ba0 [ 368.331198][ C0] save_stack+0x160/0x1f0 [ 368.335524][ C0] ? __pfx_save_stack+0x10/0x10 [ 368.340371][ C0] ? post_alloc_hook+0x181/0x1b0 [ 368.345306][ C0] ? get_page_from_freelist+0x135c/0x3920 [ 368.351022][ C0] ? __alloc_frozen_pages_noprof+0x263/0x23a0 [ 368.357084][ C0] ? alloc_pages_mpol+0x1fb/0x550 [ 368.362097][ C0] ? alloc_pages_noprof+0x131/0x390 [ 368.367292][ C0] ? __lock_acquire+0x5ca/0x1ba0 [ 368.372231][ C0] __set_page_owner+0x91/0x550 [ 368.376997][ C0] ? __pfx___set_page_owner+0x10/0x10 [ 368.382367][ C0] ? bad_range+0x244/0x490 [ 368.386776][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 368.391971][ C0] ? get_page_from_freelist+0x133c/0x3920 [ 368.397693][ C0] post_alloc_hook+0x181/0x1b0 [ 368.402456][ C0] get_page_from_freelist+0x135c/0x3920 [ 368.408010][ C0] ? __pfx___might_resched+0x10/0x10 [ 368.413295][ C0] ? __pfx_get_page_from_freelist+0x10/0x10 [ 368.419186][ C0] ? should_fail_alloc_page+0xee/0x130 [ 368.424639][ C0] ? prepare_alloc_pages+0x3c2/0x610 [ 368.429923][ C0] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 368.435822][ C0] ? __lock_acquire+0x5ca/0x1ba0 [ 368.440762][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 368.447091][ C0] ? find_held_lock+0x2b/0x80 [ 368.451763][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 368.456523][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 368.462679][ C0] ? is_bpf_text_address+0x94/0x1a0 [ 368.467870][ C0] ? kernel_text_address+0x8d/0x100 [ 368.473059][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 368.478952][ C0] ? policy_nodemask+0xea/0x4e0 [ 368.483798][ C0] alloc_pages_mpol+0x1fb/0x550 [ 368.488641][ C0] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 368.494010][ C0] alloc_pages_noprof+0x131/0x390 [ 368.499029][ C0] __pud_alloc+0x39/0x690 [ 368.503355][ C0] copy_page_range+0x3a6d/0x5fe0 [ 368.508309][ C0] ? mas_destroy+0x5de/0xa20 [ 368.512920][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 368.518203][ C0] ? mas_store+0x93a/0x10c0 [ 368.522706][ C0] ? __pfx___might_resched+0x10/0x10 [ 368.527992][ C0] ? __pfx_mas_store+0x10/0x10 [ 368.532751][ C0] ? __vma_enter_locked+0x163/0x3f0 [ 368.537937][ C0] ? down_write+0x14d/0x200 [ 368.542453][ C0] copy_process+0x862b/0x91a0 [ 368.547144][ C0] ? __pfx_copy_process+0x10/0x10 [ 368.552171][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 368.557197][ C0] kernel_clone+0xfc/0x960 [ 368.561617][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 368.566646][ C0] ? cgroup_rstat_updated+0x2a/0xb20 [ 368.571930][ C0] __do_sys_clone+0xce/0x120 [ 368.576515][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 368.581737][ C0] ? do_user_addr_fault+0x843/0x1370 [ 368.587050][ C0] do_syscall_64+0xcd/0x260 [ 368.591572][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.597460][ C0] RIP: 0033:0x7f1089b851d3 [ 368.601865][ C0] RSP: 002b:00007ffd4d15a848 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 368.610271][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1089b851d3 [ 368.618232][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 368.626192][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 368.634154][ C0] R10: 0000555590c1e7d0 R11: 0000000000000246 R12: 0000000000000000 [ 368.642114][ C0] R13: 00000000000927c0 R14: 00000000000400d2 R15: 00007ffd4d15a9e0 [ 368.650086][ C0] [ 368.653094][ C0] rcu: rcu_preempt kthread starved for 10495 jiffies! g46337 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 368.664278][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 368.674231][ C0] rcu: RCU grace-period kthread stack dump: [ 368.680103][ C0] task:rcu_preempt state:R running task stack:27704 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 368.693582][ C0] Call Trace: [ 368.696851][ C0] [ 368.699777][ C0] __schedule+0x116f/0x5de0 [ 368.704277][ C0] ? find_held_lock+0x2b/0x80 [ 368.708951][ C0] ? __lock_acquire+0x5ca/0x1ba0 [ 368.713890][ C0] ? __pfx___schedule+0x10/0x10 [ 368.718739][ C0] ? find_held_lock+0x2b/0x80 [ 368.723408][ C0] ? schedule+0x2d7/0x3a0 [ 368.727733][ C0] schedule+0xe7/0x3a0 [ 368.731794][ C0] schedule_timeout+0x123/0x290 [ 368.736635][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 368.742002][ C0] ? __pfx_process_timeout+0x10/0x10 [ 368.747287][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 368.753086][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 368.758547][ C0] rcu_gp_fqs_loop+0x1ea/0xb00 [ 368.763311][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 368.768611][ C0] ? rcu_gp_cleanup+0x7c1/0xd90 [ 368.773465][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 368.779267][ C0] rcu_gp_kthread+0x270/0x380 [ 368.783941][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 368.789135][ C0] ? rcu_is_watching+0x12/0xc0 [ 368.793892][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 368.799086][ C0] ? __kthread_parkme+0x19e/0x250 [ 368.804112][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 368.809307][ C0] kthread+0x3c2/0x780 [ 368.813368][ C0] ? __pfx_kthread+0x10/0x10 [ 368.817945][ C0] ? __pfx_kthread+0x10/0x10 [ 368.822524][ C0] ? __pfx_kthread+0x10/0x10 [ 368.827101][ C0] ? __pfx_kthread+0x10/0x10 [ 368.831681][ C0] ? rcu_is_watching+0x12/0xc0 [ 368.836438][ C0] ? __pfx_kthread+0x10/0x10 [ 368.841019][ C0] ret_from_fork+0x45/0x80 [ 368.845427][ C0] ? __pfx_kthread+0x10/0x10 [ 368.850007][ C0] ret_from_fork_asm+0x1a/0x30 [ 368.854781][ C0] [ 368.857787][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 368.864097][ C0] CPU: 0 UID: 0 PID: 6772 Comm: kworker/u8:21 Not tainted 6.15.0-rc5-syzkaller #0 PREEMPT(full) [ 368.874585][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 368.884638][ C0] Workqueue: events_unbound toggle_allocation_gate [ 368.891146][ C0] RIP: 0010:write_comp_data+0x3c/0x90 [ 368.896516][ C0] Code: 8b 05 a8 e3 e8 11 a9 00 01 ff 00 74 1d f6 c4 01 74 67 a9 00 00 0f 00 75 60 a9 00 00 f0 00 75 59 8b 82 3c 16 00 00 85 c0 74 4f <8b> 82 18 16 00 00 83 f8 03 75 44 48 8b 82 20 16 00 00 8b 92 1c 16 [ 368.916113][ C0] RSP: 0018:ffffc9000ca27930 EFLAGS: 00000246 [ 368.922171][ C0] RAX: 0000000000000001 RBX: ffff8880b853f740 RCX: ffffffff81af1bb9 [ 368.930133][ C0] RDX: ffff88802e08c880 RSI: 0000000000000000 RDI: 0000000000000005 [ 368.938093][ C0] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 368.946054][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: ffffed10170a7ee9 [ 368.954014][ C0] R13: 0000000000000001 R14: dffffc0000000000 R15: ffff8880b843b040 [ 368.961972][ C0] FS: 0000000000000000(0000) GS:ffff8881249df000(0000) knlGS:0000000000000000 [ 368.970891][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 368.977465][ C0] CR2: 00007f165b37d2d8 CR3: 000000000e180000 CR4: 00000000003526f0 [ 368.985429][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 368.993389][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 369.001349][ C0] Call Trace: [ 369.004619][ C0] [ 369.007539][ C0] smp_call_function_many_cond+0x4c9/0x1290 [ 369.013433][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 369.018454][ C0] on_each_cpu_cond_mask+0x40/0x90 [ 369.023560][ C0] text_poke_bp_batch+0x220/0x760 [ 369.028583][ C0] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 369.034380][ C0] ? __jump_label_patch+0x1db/0x400 [ 369.039583][ C0] ? arch_jump_label_transform_queue+0xc0/0x120 [ 369.045820][ C0] ? find_held_lock+0x2b/0x80 [ 369.050492][ C0] text_poke_finish+0x30/0x40 [ 369.055163][ C0] arch_jump_label_transform_apply+0x1c/0x30 [ 369.061139][ C0] jump_label_update+0x376/0x550 [ 369.066076][ C0] static_key_enable_cpuslocked+0x1b7/0x270 [ 369.071969][ C0] static_key_enable+0x1a/0x20 [ 369.076730][ C0] toggle_allocation_gate+0xfa/0x280 [ 369.082020][ C0] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 369.087913][ C0] ? rcu_is_watching+0x12/0xc0 [ 369.092675][ C0] process_one_work+0x9cc/0x1b70 [ 369.097612][ C0] ? __pfx_batadv_nc_worker+0x10/0x10 [ 369.102979][ C0] ? __pfx_process_one_work+0x10/0x10 [ 369.108350][ C0] ? assign_work+0x1a0/0x250 [ 369.112932][ C0] worker_thread+0x6c8/0xf10 [ 369.117519][ C0] ? __kthread_parkme+0x19e/0x250 [ 369.122544][ C0] ? __pfx_worker_thread+0x10/0x10 [ 369.127646][ C0] kthread+0x3c2/0x780 [ 369.131709][ C0] ? __pfx_kthread+0x10/0x10 [ 369.136286][ C0] ? __pfx_kthread+0x10/0x10 [ 369.140863][ C0] ? __pfx_kthread+0x10/0x10 [ 369.145443][ C0] ? __pfx_kthread+0x10/0x10 [ 369.150020][ C0] ? rcu_is_watching+0x12/0xc0 [ 369.154779][ C0] ? __pfx_kthread+0x10/0x10 [ 369.159358][ C0] ret_from_fork+0x45/0x80 [ 369.163764][ C0] ? __pfx_kthread+0x10/0x10 [ 369.168343][ C0] ret_from_fork_asm+0x1a/0x30 [ 369.173113][ C0]