last executing test programs: 1m19.645345045s ago: executing program 0 (id=440): r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x20000) ioctl$SG_BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x21fd, 0xdd36, 0x80, 0x1df, 0x81}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r1, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) (async) setsockopt(r1, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x401, @loopback, 0x2}], 0x1c) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x401, @loopback, 0x2}], 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) (async) sendto$inet6(r1, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, 0x0, 0x5000) preadv(r0, &(0x7f0000002580)=[{&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000040)=""/118, 0x76}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/18, 0x12}, {&(0x7f00000023c0)=""/232, 0xe8}, {&(0x7f00000024c0)=""/141, 0x8d}], 0x9, 0x9, 0x3) ioctl$SG_BLKTRACETEARDOWN(r0, 0x1276, 0x3800) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x3e) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x5) (async) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x5) 1m19.244593044s ago: executing program 0 (id=451): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x401, 0x0, 0x0, {0x1}}], {0x14, 0x11, 0x1, 0xffffffff}}, 0x3c}}, 0x0) 1m19.184454194s ago: executing program 0 (id=456): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x9}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x4004000) io_setup(0x86, &(0x7f0000000280)=0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000200)={0x4c5, 0x0, 0x106, 0x8, 0x0, r0, 0x0}]) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) wait4(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) ioctl$OTPGETREGIONCOUNT(0xffffffffffffffff, 0x40044d0e, 0x0) socket$netlink(0x10, 0x3, 0x15) mmap$IORING_OFF_SQ_RING(0x0, 0x8004002, 0xc1e6e71558eba5be, 0x401d031, 0xffffffffffffffff, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x40, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x2}}}}, [@NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x800) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x40241, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0x4001}) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @rand_addr=0x64010101}}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', 0x1}) write$tun(r7, &(0x7f0000000280)=ANY=[@ANYBLOB="0000080001031400e803140008004500005c000000004084b019640101026401010104d2270f00000000000000000800003c00"], 0x6a) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r5) sendmsg$IEEE802154_LIST_PHY(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)={0x14, r9, 0x30b, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4044}, 0x20000004) 1m18.048581494s ago: executing program 0 (id=468): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x2, 0x4) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000140)="0000000001000000", 0x8) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x2, 0x4) r2 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000480)={'#! ', './file0'}, 0xb) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)=@updpolicy={0xc0, 0x19, 0x1, 0x0, 0x10, {{@in=@multicast1=0xe0000002, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x6}, {0x0, 0x0, 0x1abe1019, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd}, {}, 0x0, 0x6e6bb8, 0x0, 0x1, 0x0, 0x1}, [@XFRMA_IF_ID={0x8, 0x1f, 0x1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008011}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000c40)=ANY=[@ANYBLOB="d40000001b001d0328bd7000fcdbdf25ffffffff000000000000000000000000fe8000000000000000000000000000264e2000014e2404000200000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000000000000000100010000000000f4ffffffffffffff04000000000000000200000000000000ba410000000091ad07000000000000000000008000000000ffffff7f0000000003000000000000000400000000000000080000000000000003000000b86b6e000000030100000000040000000000000008001f0001"], 0xd4}}, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2000004, 0x11, r3, 0x0) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000380)={0x1, @win={{0x5, 0x6, 0xffffff37, 0x5}, 0x0, 0x0, &(0x7f0000000240)={{0x4a, 0x3ff, 0x9, 0x9}, &(0x7f00000000c0)={{0x1, 0x9, 0x800, 0x9}, &(0x7f0000000080)={{0x6, 0x7, 0xfffffe09, 0x29}, &(0x7f0000000000)={{0x2, 0x1, 0x0, 0xfff}}}}}, 0x4, &(0x7f0000000480)="8f2e6e9c79c5c30aaaae065de629085935c480718161bc1fb1c711b3e0c1d3f7304edbc4b32429b9954c3941e872d82dd3e8b6feacd75e0bcd0e2a547743f39871ac7c43ca3c8b8fbe544c2698bc244ebe45d0048e66560a6169f4577e7268cdbe78b4475dc16dbd520f7904a7152672366eafe208941dcbfe3ed4b131697ec71f4e67335f119536442d5b215e5cd709911acec8ef4925ae00a5b77ab6a261", 0x4}}) setsockopt(r1, 0x84, 0x7d, &(0x7f0000000200)="0000000001000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x1}, 0x10) r6 = syz_clone(0x4040000, 0x0, 0x0, 0x0, 0x0, 0x0) get_robust_list(r6, 0x0, 0x0) syz_open_procfs(r6, &(0x7f00000002c0)='net/vlan/vlan1\x00') connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000300)='\x00', 0x1, 0x0, 0x0, 0x0) 1m17.824398683s ago: executing program 0 (id=472): r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x70bd28, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8603}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x0, 0x0, 0x240008c4}, 0x20008004) 1m15.705122536s ago: executing program 0 (id=510): uname(&(0x7f0000000080)=""/53) r0 = syz_io_uring_setup(0x1c8d, &(0x7f0000000180)={0x0, 0x1775, 0x40, 0x2, 0x27}, &(0x7f0000000300), &(0x7f0000000240), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000040)=[@ioring_restriction_sqe_flags_required={0x3, 0x18}], 0x1) 1m15.586099084s ago: executing program 32 (id=510): uname(&(0x7f0000000080)=""/53) r0 = syz_io_uring_setup(0x1c8d, &(0x7f0000000180)={0x0, 0x1775, 0x40, 0x2, 0x27}, &(0x7f0000000300), &(0x7f0000000240), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000040)=[@ioring_restriction_sqe_flags_required={0x3, 0x18}], 0x1) 59.113254246s ago: executing program 1 (id=766): ftruncate(0xffffffffffffffff, 0x3) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffc, @empty, 0x7}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x58, 0x10, 0x401, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0xe59bca127d81b0fa, 0xc574450d1af3b5bc}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT={0x8, 0x25, 0x8}]}}}, @IFLA_IFNAME={0x14, 0x3, 'bridge_slave_0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x20044010}, 0x4040) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x8, 0x6b, 0xff, 0x1e93}, {0x8, 0x7, 0x7, 0x2}, {0x8, 0x4, 0x0, 0x5}, {0x8, 0x4, 0x5, 0xb}]}, 0x10) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) setns(r3, 0x4000000) listen(r1, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, 0x0, 0x0) getsockopt$netlink(r4, 0x10e, 0x9, 0x0, &(0x7f0000000100)) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 58.195382516s ago: executing program 1 (id=781): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', 0x2a) r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @local}, {0x0, @broadcast}, 0x0, {0x440, 0x0, @multicast1=0xe000cc02}}) bind$alg(r1, &(0x7f0000001240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="10797fcd6cd957d2b903c6bf46b4abf3", 0x10) r3 = accept4$alg(r1, 0x0, 0x0, 0x800) socket$inet_sctp(0x2, 0x5, 0x84) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000003c0)='./sys\x00', &(0x7f00000004c0)='sysfs\x00', 0xc0048, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x1, 0x0) write(r4, &(0x7f0000000200)='1', 0x1) sendmmsg$alg(r3, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000500)="7dcc26fdd7ff18658ccd777ace3f8939", 0x10}], 0x1, 0x0, 0x0, 0x80000}], 0x1, 0x24008085) io_setup(0xff, &(0x7f0000000380)=0x0) io_submit(r5, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0xfffc, r3, &(0x7f0000000400)="c0afc9649b58e37dcdaa3c60af879d46", 0x10}]) close(0x3) r6 = open(&(0x7f0000000000)='./file0\x00', 0x80140, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x2004, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0/file0'}}, {@metacopy_on}, {@upperdir={'upperdir', 0x3d, './file0'}}], [], 0x2c}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x15, @loopback}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000180)={0x200000, 0x200000, 0x0, 0x0, 0xd33, 0x7}) ioctl$SIOCX25GCAUSEDIAG(r6, 0x89e6, &(0x7f0000000300)={0xb1, 0x9}) chroot(&(0x7f00000001c0)='./file0\x00') bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x5, &(0x7f0000000440)=ANY=[@ANYRES8], &(0x7f0000000480)='syzkaller\x00'}, 0x94) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x108}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x80) 58.045042735s ago: executing program 1 (id=782): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) nanosleep(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='connect 11:aa:aa:aa:aa:aa 1', 0x1b) write(r0, &(0x7f0000000280)='disco', 0x5) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x756987039d21f779}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x188, 0x0, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_TUPLE_MASTER={0x50, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_TUPLE_REPLY={0x68, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_TUPLE_ORIG={0x4c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_LABELS_MASK={0x8, 0x17, [0xefb]}, @CTA_LABELS_MASK={0x1c, 0x17, [0x0, 0x0, 0x6, 0x5, 0x1, 0x95f]}, @CTA_NAT_SRC={0x20, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @broadcast}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private1={0xfc, 0x1, '\x00', 0x4}}]}, @CTA_LABELS={0x2c, 0x16, 0x1, 0x0, [0x3, 0x1, 0x3219, 0xfffffffc, 0x7, 0x3, 0xf, 0xaf9b, 0x2, 0xa]}]}, 0x188}, 0x1, 0x0, 0x0, 0x48010}, 0x90) 58.044780668s ago: executing program 1 (id=783): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0x6, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x770, 0x0, 0xbabd}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={0x14, 0xb, 0x6, 0x801, 0x0, 0x0, {0x6, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x20008040}, 0x20009084) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r0, &(0x7f0000009b40)="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0x2000, &(0x7f0000007a80)={&(0x7f00000001c0)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871989b0dd67, 0xdcf, 0x9, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0xf, {0x100000000, 0x1, 0x0, {0xffffffffffffffff, 0x3, 0x3ff, 0x80000001, 0x0, 0x8001ffffffffffe, 0x9e9, 0x0, 0x3, 0x8000, 0x3, 0xffffffffffffffff, 0x0, 0x8, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x94) mount$fuse(0x0, 0x0, 0x0, 0x80, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x20000, 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000280)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x0, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x13, 0x0, 0x2, [{0x5}]}]}}, 0x0, 0x32}, 0x20) chdir(&(0x7f00000001c0)='./bus\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2000002, 0x10012, r3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='fdinfo/3\x00') ioctl$PPPIOCSFLAGS1(r4, 0x40047459, &(0x7f0000000080)=0x6202040) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 57.107307469s ago: executing program 1 (id=796): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f00000003c0)='./config/usb_gadget/g1/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1/uac2.usb0\x00') sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x24000000) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x4, 0x0, 0xff, "bac5115c7dad488702b535116fad55baf63cdd52fc30106310abb622a1c3c01c13c04df6b906288e64e96754059e65c39c5759b069d6e6d9589e5f2348878c", 0x24}, 0x60) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000002080)={0xf, {"a2e3ad21e08eeb661b5d350987f70e06d038e7ff7fc6e5539b0d650e8b089b3f373b68090890e0878f0e1ac6e7049b3b43959b649a240d5b67f3988f7ef319520119ffe8d178708c523c921b1b5b31070d07410936cd3b78130daa61d8e8041800005802b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f30e065cd5b91cd0ae193973735b36d5b1b63dd1c00305d3f46635eb016d5b1dda98e2d749be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecdb08ced6f9081b4dd0d8b38f3cd4498bee800490841bdb114f6b76383709d8f5c554336909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801119242ca026bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c5802630933a9a34af674f3f39fe23491237c08822dec110911e893d0a8c4f6777478bc360934b82910ff85bfd995083bba2987a67399eac427d145d546a40b9f6ff14ac488ec130fb3850a27af9544ae15ffffffffffffffff1243513f000000000000000a3621c56cea8d20fa911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269cab70e9a66f3c3a9a63e9639e1f59c0ede26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e14ffd9f9db2a7869d85864056526f889af43a6056080572286522449df466c632b3570243f989cce7cd9f465e41e610c20d80421d653a5520000008213b704c7fb082ff27590678ef9f190bae97909507041d860420c5664b27921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0000000000008000bea37ce0d0d4aa202f928f28381aab144a5dc29a04a6a2b83c7068ae949ed06e288e810bac9c76600025e19c907f6435f7590000008271a1f5f8528f227e79c1389dbdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eafc9a9a0270e4c10d64cd5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d8f146684078416d59fdee5325928974d12dad99dac44c3f0008047096a44002bebc2420aed92fa9b6578b4779415d4ac01b75d5495c118045651cf41c2fc48b778efa5ea5677747430af4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9a53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a726eafe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f4350aeae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e16dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4fdc11a48cf42d48604675fde2b94cf00500a2690891abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b96210403b2de9efed496f423500c7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78b095b68441a34cb51682a8ae4d24ad0465f3927f889b813076a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827945e020c1f67ee615feb6243378e0610060f02da93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c46eb65ca8104e1b4da7fbb77ab2fc043aead87c32ab875ee7c2e7b7019c982cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe5294b3d1802d5676d95f160ec97b1ad94872cb2044642c37b4a6cc6c04effc1672db7e4b68d787d9a7a508ae54b3cd7369dde50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c10238e204a67737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd75c2f998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5c89644f48bb536f7945b59d7bcddff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f73cdb9a7b8fa367b50028067e7f16f4dd569d462f4f19eacdb3ed70eeebb4e8b40427db6fe29068c0ca3d2414442e8f3a154704b0e51bc664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c52c9711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae455925d0f6f1ba571eba281f2a654fb39ddff3b484439ff158e7c5419e037f3e3ad038f2211f1033195563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a399567c1d93768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b40517705da56e9ebf0afa53282bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864ae090d0300000000000000b378dd4dd891e937c2ea5410e0513005000000000000003911fab964c271550027697b52160687461602f88df165d884b36ec2b6c25a2f33c715687e9d4afb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e31919c4b2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afa2d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bfee2916580dac4b008e595f437491d87abed02cefcd9db53d94d02daee67918e5d678746383074c6bc1050000002f7809959bc048850613d17ca51055f2f416a44fe180d2d50c312cca7cb14a2bdc331f57a9817139a206fc76957227ffff2de20a4b8e3737fbb42913777c06376f799eba367e21f94ca598705f5dcb767d6f0900d6b0f6095e53c4c4234d0c1fbe434f6ab8f43c0013ee93b83946ee7759e89d7bdd1a32d7b311711b757fe43c06d21a35810d8fe98b27faea8aa12bc8716eefc5c97c45ac33eeec964c5214bc3a9359bdea1cccab94f15e36319cb34ebcacedb82c2ed3de5a8a8f0011e8f74e82d7f96093530e76692839d7961939adfdeeeaff19d11efcafb6d546fef271e89d6cc2389e81ff58cefcce3fbf4625a7e7de40e42e07b3c7340002000000000000f288a4510de03dab19d26285eda89156d50dd385a60333ba5bbf5d77cd7007ad1519ad5470de3dd6d6080cafccf8a97406bb6b68a1f0c4549820a73c880f475f732ae00398e8bd1f4108b7807fb33b72685ec37a2d3f766413a60459516246e5a1d998a2017aef0948a68cf255315ab80dd349e891aef595dc4d470e8ac32a308e15fc37d06aeac289c0523f483e1ff7408c6087f1ab652f2ef91d4f2b01987b0f46da034e5c3f745a7ee8101a3934c54e24b48ec0275e2d0687dc746b0827cbf652f406c6b95f2722e58c05f752ce2126596e1cd7655b904801784c416b22f73d324678e2724f43f1fe687c7e8a60c28b82b6528341b648cdd56fed7cdcbb1575912d5ecd36dea3bca0b7427d8392c6289455e8f8d2ab2242729251ae033a9e02210e62df0546a74b333a1c48f95fd54acb5741259e8c5488efeee327415cc19451432c6f14c27693102a3cd84857cd6586fc5ca9a93eb0145fac0662ff86107f998a8ef7df8aa14046c55b03d3d47f88a8d60f7774a2ee08758897fb411a94b3c2fc5d5f0da42c0456ec015f08e5247d33ae2d35603ff8454c16f8342856935125102bb784ed7148b6ce431b63ee356b0c785f2f47b90e29389f22fc5b59a70efaea2bd40195af4486220d702e30bfc43c10ec23ea6283994a7dde4dcb61fea6b651fb1d62458d0741a12830052fcc460db043afe525629b40d7cee458e4cb5e930ed624806c43a006e39336d07c2b8081c128ad2706f48261f7897484c297a1a6613bc18f5a38d442768af38041efe03d152ef95ff569e76db2391f4509d7f339d92fdb4a89364949da398000000000000000d80a4fe654578376e599aff3565b1d531f30912b9945030b81ea9935fd46edb44a78f615255490a4b621501f2a9e4d24624c4dac9274118c67584f5d374755534d7f68f679c4ff516a9cc8036cbd65868fcb2bf1cb9aea4e05df72279fdb0d2b9e935c5af3cf474bed79dfc248c1f5aea4b8b32c5d295e57079d0fe662a46b7f71cd47744db86c50b704c971d90295c7b2c7439a2d78ccfa79b5fc2bff6bbf840262bf89394b3e0691953264d2700c838fa2c7b3425260f59554e502dcea39cb313b0000000000004ca7c12f45858d6284ca6270d6b2f0e58fded8a7b4a302a97bc641df07720ba2b26bbfcc807ca0abb1b44322269c21c5ec68cb068ea88067d905ea917bb03eefdaebdeabf2d0dce80997c915c8949de992587c2cb5fe36d7d3e5db21b094b8b77940b5f07722e47a08d367e5f84c96ec664b72934b99b3109af65d77e86abd6859cddf4bbae1f0930462df15fddbc48562ea3511a8065ef028cf12f14dcf6ebecd8d884836174faf1aa609e5f1ee1162dfa13bdc1fa7cfaadba85c72e9758f03a755d0be53f8d2a1dfb1c68cc164b0a0780d971a96ea2c4d4ca0398c2235980a9307b3d5bd3b01faffd0a5dbed2881a9700af561ac8c6b00000000000000f96f06817fb903729a7db6ff957697c9ede7885d94ffb0969be0daf60af93109eb1dee72e4363f51af62af6fb2a6df3bec89822a7a0b678058fa3fef86faec216eb6992162f8dcbf719c148cd2f9c55f4901203a9a8a2c3e90f3943dbc10360a1a49700d1dfbf66d69f6fbaf506c8bcce8bb0d872a02238926407a4eddd5d0fc5a752f90000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000400", 0x1000}}, 0x1006) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x7c, 0x7c, 0x3, [@func={0x9, 0x0, 0x0, 0xc, 0x5}, @fwd={0x2}, @struct={0xa, 0x4, 0x0, 0x4, 0x0, 0x7ff, [{0xa, 0x2, 0xfffffff8}, {0x9, 0x3, 0x401}, {0x7, 0x2, 0x4}, {0x4, 0x4, 0xebd3}]}, @ptr={0x8, 0x0, 0x0, 0x2, 0x5}, @int={0xe, 0x0, 0x0, 0x1, 0x0, 0x56, 0x0, 0x42}, @fwd={0xf}]}, {0x0, [0x2e]}}, &(0x7f0000000200)=""/56, 0x97, 0x38, 0x0, 0x80000000, 0x10000, @value=r2}, 0x28) getsockname(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r3, &(0x7f0000000480)='usbip-vudc.0', 0xc) r4 = syz_open_dev$cec(&(0x7f0000000240), 0x0, 0x22581) ioctl$CEC_ADAP_S_PHYS_ADDR(r4, 0x40026102, 0x0) 56.835348814s ago: executing program 1 (id=798): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x60, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @limit={{0xa}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_LIMIT_UNIT={0xc, 0x2, 0x1, 0x0, 0x80000001}, @NFTA_LIMIT_RATE={0xc, 0x1, 0x1, 0x0, 0x20000000008}, @NFTA_LIMIT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}}}]}]}], {0x14}}, 0xd4}}, 0x0) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0xffff}, 0x6) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffffffffffffff, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x1715, 0x4b7bc}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004844}, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000080)={0xfffa, [0x0, 0xfffffffc], 0x4}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0xf) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x401, 0x4) ioctl$TCFLSH(r4, 0x400455c8, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000002a0000000100000000000001040000002000000105000000010000040400000013000000010000000000000017000000020000040800000021000000010000000000000025000000020000002000000000696e74006270665f7370696e5f6c6f636b0076616c006d61705f76616c756500636e74006c"], 0x0, 0x8e}, 0x28) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) ioctl$USBDEVFS_CONTROL(r6, 0xc0105500, &(0x7f0000000140)={0x80, 0x6, 0x302, 0xb8e, 0x54, 0x951, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x2, 0x4, 0x8, 0x1, 0x20400, 0x0, 0x0, '\x00', 0x0, r5, 0x1, 0x3}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000004000000080000000000000001"], 0x40) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) unshare(0x2c020400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r7, &(0x7f00000000c0), 0x0}, 0x20) recvmmsg(r0, &(0x7f0000009040)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x62, 0x0) 56.70189424s ago: executing program 33 (id=798): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x60, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @limit={{0xa}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_LIMIT_UNIT={0xc, 0x2, 0x1, 0x0, 0x80000001}, @NFTA_LIMIT_RATE={0xc, 0x1, 0x1, 0x0, 0x20000000008}, @NFTA_LIMIT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}}}]}]}], {0x14}}, 0xd4}}, 0x0) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0xffff}, 0x6) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffffffffffffff, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x1715, 0x4b7bc}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004844}, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000080)={0xfffa, [0x0, 0xfffffffc], 0x4}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0xf) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x401, 0x4) ioctl$TCFLSH(r4, 0x400455c8, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000002a0000000100000000000001040000002000000105000000010000040400000013000000010000000000000017000000020000040800000021000000010000000000000025000000020000002000000000696e74006270665f7370696e5f6c6f636b0076616c006d61705f76616c756500636e74006c"], 0x0, 0x8e}, 0x28) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) ioctl$USBDEVFS_CONTROL(r6, 0xc0105500, &(0x7f0000000140)={0x80, 0x6, 0x302, 0xb8e, 0x54, 0x951, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x2, 0x4, 0x8, 0x1, 0x20400, 0x0, 0x0, '\x00', 0x0, r5, 0x1, 0x3}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000004000000080000000000000001"], 0x40) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) unshare(0x2c020400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r7, &(0x7f00000000c0), 0x0}, 0x20) recvmmsg(r0, &(0x7f0000009040)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x62, 0x0) 2.52055162s ago: executing program 4 (id=1578): r0 = fanotify_init(0x4000, 0x0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x400000f1}]}) (async) r4 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x1808e2) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/mem_sleep', 0x20001, 0x18b) ioctl$MEMREAD(r5, 0xc0404d1a, &(0x7f0000001400)={0x5, 0xff2, 0x7f, &(0x7f0000000380)=""/4082, &(0x7f00000001c0)=""/127, 0x1, '\x00', {0x65be, 0x4, 0x4}}) (async) r6 = socket$kcm(0x10, 0x2, 0x4) quotactl_fd$Q_GETFMT(r6, 0x1, 0x0, 0x0) (async, rerun: 64) ioctl$LOOP_CONFIGURE(r4, 0x4c0a, &(0x7f0000000080)={r5, 0x0, {0x0, 0x0, 0x0, 0x7, 0x4010000000000ffc, 0x0, 0x0, 0x19, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "675237601a8ca5b07dcc141802c4dae4162e62a661b7ad3300", [0xfffffffffffffce8, 0x6]}}) (async, rerun: 64) write(r4, &(0x7f0000000340)="16", 0x1) ioctl$PPPIOCDISCONN(r5, 0x7439) 2.30198047s ago: executing program 4 (id=1584): socket$netlink(0x10, 0x3, 0xe) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 2.242286746s ago: executing program 4 (id=1585): r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x3f, &(0x7f0000000400)={0xa, 0x1234, 0x0, @loopback}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="c40000001900674c2cbd70000000000000000000000000000000000000000000ac1eff0100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0100000000000000000000000000000000000020000000000000000000000000000000000000000000008000000000000000000000000000fcffffffffffffff0000000000000000b0ac00000000000000000000000000000000000000000000000400000000000000000002000000000a00100001"], 0xc4}}, 0x4c050) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000080)={0x0, 0x10, 0x572, 0x54f, 0x8, "ff000d00009a468e0cd912098d00"}) r6 = syz_open_pts(r5, 0x3) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000000)=0x16) sendmsg$nl_xfrm(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="fc000000130001010000000000000000ac14141c000000000000000000000000640101020000000000000000000000000100000d040000090a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020000000000000000fdffffffffffffff00000000000000ffffffffffffffff0000000000000000030000000000000000000000000000000800000000000000000000000000000001000000000000000000000000000000000100aa05df0300d5e2eefd755196516eb40000000000feff0184ffff00000000000000000000000044000500ac141418000000000000000000000000000004d42b0000000a0000006401af679a88bf4ce5a60f620100"/190], 0xfc}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r7 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', @link_local}) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="034886dd010000000000140000006000000003082f00fe88a43de1a400000000000000007d01ff020000000000000000000000000001"], 0xfdef) memfd_create(&(0x7f0000000040)='\x00', 0x1) syz_usb_connect(0x5, 0x0, 0x0, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x550c, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r8 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r8, &(0x7f0000000140)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x1, @mcast1, 0xd2d}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x30}}], 0x1, 0xff00) unshare(0x68040000) dup3(r3, r1, 0xd0dfd6fa93c744e5) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) ioctl$OCFS2_IOC_RESVSP(r9, 0x40305828, &(0x7f0000000340)={0x1, 0x1, 0x2, 0x10, 0x5, 0x6e1}) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r10, 0x1, 0x1, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x14, 0x2, @in={0x2, 0x0, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f0000000a40)=ANY=[@ANYBLOB="e8020000", @ANYRES16=r10, @ANYBLOB="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"], 0x2e8}, 0x1, 0x0, 0x0, 0x20004010}, 0x40) 1.374430201s ago: executing program 5 (id=1604): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183341, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x20, 0x2000003}) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000001001000001000000000000000000000010"], 0x28}, 0xfc40) close(0x3) r2 = open(&(0x7f0000000000)='./file0\x00', 0x34a640, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0xfffffffffffffc00, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r3, 0xc0405602, &(0x7f0000000100)={0xe1, 0x1, 0x0, "596ca672403dd4fc2cd966e450ec9f878330cecd428a823c1d01573a672cf686", 0x34363248}) ioctl$I2C_RETRIES(r2, 0x701, 0x4) 1.21001322s ago: executing program 2 (id=1605): mkdir(&(0x7f0000000080)='./file1\x00', 0x8) mount(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x8, &(0x7f0000000300)='usrquota') chdir(&(0x7f00000000c0)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.sectors\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, &(0x7f0000000340)={0x803, 0x5, 0x7fffffff, 0x3, 0x1, 0x6, 0x6, 0x2, 0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x60142, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r7 = socket$kcm(0x29, 0x2, 0x0) r8 = getpid() prlimit64(r8, 0xc, &(0x7f0000000280)={0x7, 0x800040000000100}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/virtio/devices/virtio0/device\x00', 0x0, 0x0) read(r9, &(0x7f0000000200)=""/128, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x325d23ab, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r9, 0xc0106438, &(0x7f00000000c0)={0xfffffffffffffff8, r10}) 1.209350001s ago: executing program 2 (id=1606): madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x66) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) fstat(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, r7}, 0xc) sendmsg$NL80211_CMD_VENDOR(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001b40)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="a1ab000000000200000032000000080001006000000008000300", @ANYRES32=r6], 0x30}, 0x1, 0x0, 0x0, 0x48d4}, 0x40010) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500e6"], 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x62, 0xc9, 0x7f}}}, 0x8) setns(0xc9, 0x8000000) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'wlan0\x00', 0xfffffffe}) ioctl(r8, 0x8b21, &(0x7f0000000040)) r9 = syz_io_uring_setup(0x126b, &(0x7f0000000640)={0x0, 0x200072db, 0x0, 0x8001, 0x27f}, &(0x7f00000006c0)=0x0, &(0x7f0000000540)=0x0, &(0x7f0000000500)=0x0) bind(r2, &(0x7f00000002c0)=@l2={0x1f, 0x4, @none, 0x6, 0x1}, 0x80) syz_ublk_add_dev(r9, r10, r11, r12, &(0x7f0000000440)={0x2e, 0x41, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000340)=@any_dev={0x3, 0xc5e, 0x0, 0x0, 0x1000, 0x8000, 0x0, 0x0, 0x10}}}, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r9, 0x3, 0x0, 0x0) write(r2, &(0x7f0000000210)="01", 0x1) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newqdisc={0x2c, 0x24, 0x400, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x10, 0xf}, {0x0, 0x10}, {0xa, 0xc}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'macvlan1\x00'}) r13 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ftruncate(r13, 0x80000000) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) 1.208964127s ago: executing program 4 (id=1607): socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f00000000c0), 0x80000) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) epoll_create1(0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x4, 0x7, 0x50000}]}) syz_clone(0x808d0a00, 0x0, 0x0, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) pipe2(&(0x7f0000000080), 0x800) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) userfaultfd(0x1) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000640)='/sys/power/pm_test', 0x88002, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x4000000, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x0, @local}, {0x2, 0x4e23, @loopback}, 0x1d7, 0x0, 0x0, 0x0, 0xfff8, 0x0, 0x4, 0x8}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYRES8=r1], 0x1c}, 0x1, 0x0, 0x0, 0x20000844}, 0x48885) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='L', 0x1, 0x7ffffffe) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0xe, 0x300, &(0x7f00000002c0)="f57b0bb7994307a7ac95a7c71016", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f0000000180)="b8"}, 0x3a) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) 1.108252387s ago: executing program 5 (id=1608): r0 = socket(0xa, 0x3, 0x3a) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xe) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000004882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x4d, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x1, 0x0, r1, &(0x7f0000000040)="9880378312a63e112602d9670ab688dbd0d40a0f4d8b9cb3af17658e2e4f8be7a2f40caf8cadd95b1c97eda546798277b267dc15abe1a12eaf2f0ce524588df014e8d7e56e49bf5e852f0b98aa", 0x3e8000072a, 0x7000000, 0x0, 0x10}]) setsockopt$MRT6_ASSERT(r0, 0x29, 0xcf, 0x0, 0x0) 884.297234ms ago: executing program 5 (id=1609): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0x3, 0x1, 0x8}, 0x20) sendmsg$inet6(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0xa, 0x4e23, 0x180000, @local, 0xffffffff}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@flowinfo={{0x14, 0x29, 0xb, 0x80000}}], 0x18}, 0x30000004) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='veth1_to_bridge\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006080)=""/241, &(0x7f0000000280)=0xf1) 811.19631ms ago: executing program 5 (id=1610): r0 = socket(0xa, 0x3, 0x3a) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xe) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000004882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x4d, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x1, 0x0, r1, &(0x7f0000000040)="9880378312a63e112602d9670ab688dbd0d40a0f4d8b9cb3af17658e2e4f8be7a2f40caf8cadd95b1c97eda546798277b267dc15abe1a12eaf2f0ce524588df014e8d7e56e49bf5e852f0b98aa", 0x3e8000072a, 0x7000000, 0x0, 0x10}]) (fail_nth: 1) setsockopt$MRT6_ASSERT(r0, 0x29, 0xcf, 0x0, 0x0) 727.810602ms ago: executing program 5 (id=1612): r0 = socket(0x8, 0x6, 0x200003) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000740)=[{&(0x7f0000000480)="3900000013000318680907070000000f0000ff3f04000000170a001700000000040037000f003f0041010040aa11f6bbf44d00000000008984", 0x9d}], 0x1) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000004882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20) mount$9p_virtio(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2210088, &(0x7f0000000580)=ANY=[@ANYBLOB="74f5026e733d76697274696f2c70726976706f72742c646972656374696f2c636163"]) r4 = socket(0x2, 0x80805, 0x0) getsockopt$bt_hci(r4, 0x84, 0x7d, &(0x7f0000000000)=""/4102, &(0x7f0000001040)=0x1006) chdir(&(0x7f0000000100)='./file0\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) setuid(0xee00) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r6) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r8, &(0x7f0000004ec0)={0x0, 0x0, &(0x7f0000004e80)={&(0x7f0000000000)={0x30, r7, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x9031}, @IEEE802154_ATTR_LLSEC_SECLEVEL={0x5, 0x2a, 0x4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ftruncate(r5, 0x4a8e) io_submit(r3, 0x4d, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x1, 0x0, r2, &(0x7f0000000040)="9880378312a63e112602d9670ab688dbd0d40a0f4d8b9cb3af17658e2e4f8be7a2f40caf8cadd95b1c97eda546798277b267dc15abe1a12eaf2f0ce524588df014e8d7e56e49bf5e852f0b98aa", 0x3e8000072a, 0x7000000, 0x0, 0x10}]) setsockopt$MRT6_ASSERT(r0, 0x29, 0xcf, 0x0, 0x0) 626.074076ms ago: executing program 2 (id=1613): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) r2 = inotify_init() syz_usb_connect(0x3, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='my_tracefs/events/task/task_rename/filter\x00', 0x1, 0x0) write(r3, &(0x7f0000000040)='oom_score_adj < 1&', 0x12) r4 = syz_open_dev$midi(&(0x7f0000000080), 0x3, 0x8ac02) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2aa40, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ed) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/irq/11/smp_affinity\x00', 0x1, 0x0) write$P9_RREADDIR(r6, &(0x7f0000000400)={0x33, 0x29, 0x4, {0x10001, [{{0x28, 0x2, 0x7}, 0x1, 0x80, 0x10, './file0/../file0'}]}}, 0x33) close_range(r2, r4, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)={0x58, r1, 0xb496be12fe179219, 0x70bd28, 0x25dfdbfd, {}, [{{0x8, 0x1, r8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040000}, 0xc800) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x2010, r5, 0x180000000) 625.644984ms ago: executing program 3 (id=1614): capset(0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)={0x14, 0x21, 0x1, 0x70bd29, 0x25dfdbfd, "", [@nested={0x4, 0x8a}]}, 0x14}], 0x1}, 0x890) r1 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ioctl$VIDIOC_QUERYMENU(r1, 0xc008561c, &(0x7f00000000c0)={0x980914, 0xfff7fffb, @value=0x6}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000a40)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0xffffaa8b, 0x30, 0x30, 0x0, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0x8, @local, 0xef77}}}, 0x118) 545.297162ms ago: executing program 3 (id=1615): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000540)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r0, 0x3b89, &(0x7f0000000200)={0x28, 0x3, r2, r1, 0x0, 0x0, 0xdead, 0x4, &(0x7f0000000240)}) ioctl$IOMMU_HWPT_GET_DIRTY_BITMAP(r0, 0x3b8c, &(0x7f0000000040)={0x30, r3, 0x0, 0x1000000, 0x0, 0x100000, 0x80000003, 0x0}) 544.973576ms ago: executing program 3 (id=1616): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000ec0)=@raw={'raw\x00', 0x8, 0x3, 0x6e8, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x618, 0xffffffff, 0xffffffff, 0x618, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x330, 0x358, 0x0, {}, [@common=@unspec=@bpf1={{0x230}, @pinned={0x1, 0x0, 0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', {0x6}}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00'}, 0x0, 0x258, 0x2c0, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0xc4, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0xffffffffffffffff, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x8000, 0x16a, 0x1, 'syz1\x00', 'syz0\x00', {0x80000001}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x748) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x147) write(r1, &(0x7f0000000000)='3', 0x4e) syz_open_procfs(0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) 474.661657ms ago: executing program 3 (id=1617): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000580)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, r3, 0x701, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f00000002c0)={0x82, 0x2, r1, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000400)={0x28, 0x2, r1, 0x0, &(0x7f0000002000/0x3000)=nil, 0x3000, 0x7ffffffe}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000a80)={&(0x7f0000000040)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000080)="520305e225aa0dcc5ab597d8a1decda32847a61ff540ed33499c2379e4f78fa559356771fa05fb438102", 0x2a}, {&(0x7f0000000140)="4e16a6af9a3526e8c325b0a3c195c6202ddb2585f9ea33401cef4ac1a39704d34700560f29c4abc89f3f17d18a7e008a", 0x30}, {&(0x7f00000005c0)="04fa67205cf9a6e5e052744d42eda75907c8166ea87272cca8627ea8688220a419b03018fbfafd98de9b1062395e4bcccf828399c10bb9da4a55c33eacc78d519bf6bb1f84ad1ebfc171e9675f5efd415f0fe179fbac360f1a0f4a70caee6597a27a55452372744ceb70bded688a926e1dcaae57d7c7e2b57194eb5421897a7fa2fd38411596e362dd444457abeade300fc738", 0x93}, {&(0x7f0000000680)="01d48dddaf7c372494aadf886fb6b3110829e497889947dd11ae099a5953eb8f583646933a909c451be4088c3adcb66397dd55a6bed6bf8f6aa361051e446e0b3cc55c1cc8379333eb5c4c4001693360873d621618a3cd78125130bcaa636ef014057977f89f76e45d8b3ebfaa8c5a44f820428a3ebf8e8900ffc5ef24e7c52c167d16181d2e97f687d4c75c2c9db9c43bcfc070a59d77c298", 0x99}, {&(0x7f0000000740)="cad639f8708425388b84a775b327a1bf4dbaebb1a5093ad151797169e297e17ae5112b271ff50b61271d7d3f8a1247aadb2dc6e1aac888ef4c8fe7da143bf4de62ad5aa030aff3a69ebfebc1d5bdba4a9461eba5e612b5e4d71b7513a6da5bdee4703b2d175d265df19b867f9c58de68270a7b4114283672d4a1d27141a75fb94974660f653484b966aec2f3f3", 0x8d}, {&(0x7f0000000800)="05", 0x1}, {&(0x7f0000000840)="7bff0fe36c36f26887f009c68e9aca074c7fe4158b578b80847f84b388357a919b05af410d0b983941bce107302c0089ab11a462325a4a2aa26454359ed00e7cbd6fba1050997e438786d2e4df9fcc487841bc650323b61e2e59342c611fedc16f97801f434e7cad9d366ffd821460de75de905636c5cb53e71ed04bc10af328433127bd3d5ecca7ccc250656b16592bc87793b8d1db8fe5fde791499b410bd20c00487faf690a249891da5d18849f38ae522a", 0xb3}, {&(0x7f0000000900)="11087f2eeb25f75da858390e4b0309d81d378da4403ee3566da47f3168782284e3036442d116fd681d5aedd9ce10c550f984c1fc68c0e222b6b1502e3781e29f903708e422b4fe6ce6da5c51a442a7ce385462108f1858dddd9868ed94fb378dbf6de72aed4208a331ad6929c4286c364269b19447bcf40cce7b6529e35fbd442f2ce4204550bee33e09b290a92dfc79375bd8acfead89895f67b20302f5a1edde9a2890130dc196026325cde77a3bc3b220c18f", 0xb4}], 0x8, &(0x7f0000000a40)=ANY=[@ANYBLOB="941341332a8ae2fd8400000006000000f555000000000000180000000000000084000000050000001e96000008000000"], 0x30, 0x4000000}, 0x8014) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000480)={0x48, 0x7, r7, 0x0, 0x10001, 0x0, 0x0, 0x1000, 0x26}) ioctl$IOMMU_DESTROY$stdev(r0, 0x3b80, &(0x7f0000000180)={0x8, r5}) 403.980572ms ago: executing program 3 (id=1618): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000083c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x5422) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e40), 0x40080, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDDELIO(r4, 0x4b34, 0x3bf) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000000c0)=0x1) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000000, 0x0, "fe94b89fc43c3328eae0cae1f5eba329e6f216"}) splice(r3, 0x0, r1, 0x0, 0x7ffff000, 0x1) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000000c0)={0xa, @sliced={0x0, [0x7b, 0x4, 0x1, 0x8001, 0x3, 0xc40, 0x1, 0x1000, 0x2, 0x4, 0xda, 0x4, 0x3, 0x6, 0x7fff, 0x2, 0x7, 0x7, 0x5, 0x7, 0xd1d7, 0x8000, 0x7, 0x2, 0x4, 0xccdb, 0xfe, 0x0, 0x8, 0x1, 0x4f5, 0x9, 0x8, 0x4, 0xff, 0x4, 0xd33, 0x2, 0x9, 0x8001, 0x3, 0x4, 0xfffe, 0xa55, 0x56, 0x1, 0x4, 0x3], 0x1}}) 403.262044ms ago: executing program 5 (id=1619): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1001}) r1 = socket$unix(0x1, 0x5, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000580)={'syztnl0\x00', &(0x7f0000000400)={'ip_vti0\x00', 0x0, 0x7800, 0x40, 0x8, 0xc, {{0x57, 0x4, 0x3, 0x3b, 0x15c, 0x67, 0x0, 0x3, 0x29, 0x0, @multicast2, @private=0xa010101, {[@cipso={0x86, 0x5d, 0x3, [{0x1, 0x6, "881cb76a"}, {0x4, 0x7, "dce76e43bf"}, {0x2, 0x11, "350dfc04bd67136b68e3bca0172d2c"}, {0x5, 0x6, "7bcba9ae"}, {0x0, 0xe, "e77f5b73aa7270734739d798"}, {0x2, 0xb, "0b150577e6ac392e5c"}, {0x7, 0x9, "bf85659215b9a8"}, {0x3, 0x11, "101794c886fa3c0f6106e0f2933481"}]}, @timestamp={0x44, 0x10, 0x89, 0x0, 0x2, [0x7fff, 0x4, 0x7]}, @cipso={0x86, 0x27, 0x3, [{0x5, 0xf, "6b6df8397d8cfac5d1a4f65bf7"}, {0x6, 0x5, "aa567b"}, {0x6, 0xd, "fcc6f9563bbd07c29df4fc"}]}, @timestamp_addr={0x44, 0xfffffffffffffe4e, 0xc0, 0x1, 0x6, [{@multicast2, 0xffffffff}, {@local, 0x7}, {@rand_addr=0x64010101, 0x7fff}, {@private=0xa010102, 0xfffff840}, {@local, 0xb}, {@remote, 0x7}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}, {@rand_addr=0x64010102, 0x1}]}, @cipso={0x86, 0x1e, 0xffffffffffffffff, [{0x5, 0xe, "8170d553b185b50f8fa9653c"}, {0x6, 0xa, "13e3b3ea4e120dfb"}]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0xb4, [@rand_addr=0x64010101]}, @timestamp_prespec={0x44, 0x44, 0x20, 0x3, 0x4, [{@multicast2, 0x7ff}, {@private=0xa010102, 0xffffff1e}, {@multicast1}, {@loopback, 0xffff}, {@rand_addr=0x64010102, 0xa3}, {@multicast2, 0x9}, {@rand_addr=0x64010102, 0xfff}, {@empty, 0x7fff}]}]}}}}}) sendmsg$nl_route(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@dellinkprop={0x0, 0x6d, 0x8, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, 0x20048, 0x13a11}}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f00000003c0)={0x1, 0x0, [{0xd, 0xffff0597, 0xfffffff8, 0xffff27b1, 0x6}]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'syzkaller0\x00', 0x1}) r7 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a40)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff5653f, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r8, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80081}, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r11 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x170bd2c, 0x2, {0x0, 0x0, 0x0, r10, {0x0, 0x10}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x14, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x6057}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4894}, 0x42) r12 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r12, 0x1, 0x19, &(0x7f0000000180)='syzkaller0\x00', 0xb) 403.132817ms ago: executing program 3 (id=1620): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r0, 0x890b, &(0x7f0000000140)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lapb0') r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x9, 0x513, 0x400, 0x8, 0x9, "e8030fcc88d6b41a281479388d86ec5ffde71f", 0x200, 0xd4e}) syz_usb_connect(0x1, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a82300000904000002ca744d00090503034d00ff99090805", @ANYRES32], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) writev(r2, &(0x7f0000000a80)=[{&(0x7f0000000500)="d5b8a02905a4ab71dc", 0x9}], 0x1) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x40015b13, 0x0) 282.919421ms ago: executing program 4 (id=1621): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003b80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0}, 0x1100}, {{&(0x7f0000000200)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_ttl={{0x14, 0x0, 0x2, 0x36d4}}], 0x18}}], 0x2, 0x4800) 282.577711ms ago: executing program 4 (id=1622): socket$nl_route(0x10, 0x3, 0x0) r0 = fsopen(&(0x7f00000001c0)='bpf\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdirat(0xffffffffffffffff, &(0x7f0000000540)='./config/target/core/rd_mcp_0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='rd_pages=64\n', 0xc) close(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x1, 0x0) write(r1, &(0x7f00000002c0)="37c5", 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/usb_gadget\x00', 0x1ff) syz_emit_vhci(&(0x7f00000010c0)=ANY=[@ANYBLOB="040e06050c10"], 0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/target/usb_gadget/naa.6001405c935d7912\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/target/usb_gadget/naa.6001405c935d7912/tpgt_1\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/target/usb_gadget/naa.6001405c935d7912/tpgt_1/nexus\x00', 0x1, 0x0) write(r3, &(0x7f0000000400)='naa.60014', 0x9) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/target/usb_gadget/naa.6001405c935d7912/tpgt_1/lun/lun_0\x00', 0x1fe) symlinkat(&(0x7f0000000480)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./config/target/usb_gadget/naa.6001405c935d7912/tpgt_1/lun/lun_0/virtual_scsi_port\x00') openat(0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], 0x0, 0x37}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0900000004000000040000000700000000000000", @ANYRES8, @ANYRESOCT=r3, @ANYRES32=0x0, @ANYRES32=r1, @ANYRES32=r0], 0x48) r5 = fsmount(r0, 0x1, 0xa) fchdir(r5) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000000)='./file0\x00', r4}, 0x18) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 81.038681ms ago: executing program 2 (id=1623): mkdir(&(0x7f0000000040)='./sys_mount\x00', 0x1ff) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, 0xffffffffffffffff, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x17) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'vxcan0\x00', 0x0}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000003c0)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x13, &(0x7f0000000280)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, {}, {}, [@map_fd={0x18, 0x7}, @cb_func={0x18, 0x5, 0x4, 0x0, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000340)='GPL\x00', 0x1000, 0xe, &(0x7f0000000380)=""/14, 0x41100, 0x40, '\x00', r0, @fallback=0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000440)={0x0, 0x3, 0x80}, 0x10, r1, 0xffffffffffffffff, 0x0, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0xfffffff6}, 0x94) mount(0x0, &(0x7f00000000c0)='./sys_mount\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys_mount/block/nullb0/queue/scheduler\x00', 0x2, 0x0) write(r2, &(0x7f0000000200)='bfq', 0x3) openat(0xffffffffffffff9c, 0x0, 0x2202, 0x0) 224.936µs ago: executing program 2 (id=1624): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x2e, 0x0, 0x1, @dev={0xfe, 0x80, '\x00', 0x12}, @loopback, {[@routing={0x2f, 0x0, 0x1, 0x4}]}}}}}, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) write$nbd(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000000000000002000"], 0x40) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, 0xffffffffffffffff, &(0x7f0000000300)) ioctl(r1, 0xfffff000, &(0x7f0000000000)) 0s ago: executing program 2 (id=1625): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r0 = io_uring_setup(0x1, &(0x7f0000000180)={0x0, 0xfffffff8, 0x3800}) io_uring_register$IORING_REGISTER_ZCRX_IFQ(r0, 0x20, &(0x7f0000000100)={0x3f00, 0x0, 0x1, 0x2, &(0x7f0000000200)={&(0x7f0000001000), 0x1000}, &(0x7f0000000300)={&(0x7f0000002000), 0x1000, 0x1}}, 0x1) kernel console output (not intermixed with test programs): 0.884752][ T7211] usb 10-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 140.884774][ T7211] usb 10-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 140.884794][ T7211] usb 10-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 140.884815][ T7211] usb 10-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 140.907403][ T7211] usb 10-1: config 168 descriptor has 1 excess byte, ignoring [ 140.907442][ T7211] usb 10-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 140.907464][ T7211] usb 10-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 140.907485][ T7211] usb 10-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 140.907506][ T7211] usb 10-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 140.919482][ T7211] usb 10-1: config 168 descriptor has 1 excess byte, ignoring [ 140.919520][ T7211] usb 10-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 140.919540][ T7211] usb 10-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 140.919560][ T7211] usb 10-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 140.919581][ T7211] usb 10-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 140.982778][ T7211] usb 10-1: string descriptor 0 read error: -22 [ 140.982899][ T7211] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.997429][ T9789] cgroup: fork rejected by pids controller in /syz4 [ 141.011732][ T7211] adutux 10-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 141.227822][ T43] audit: type=1400 audit(1790298123.486:792): avc: denied { create } for pid=9830 comm="syz.2.1253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 141.317421][ T9835] cdrom: dropping to single frame dma [ 141.616450][ T9839] qrtr: Invalid version 0 [ 141.681689][ T9839] tipc: Enabled bearer , priority 0 [ 141.797929][ T43] audit: type=1400 audit(1790298124.056:793): avc: denied { getopt } for pid=9841 comm="syz.2.1256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 141.820611][ T43] audit: type=1400 audit(1790298124.076:794): avc: denied { create } for pid=9841 comm="syz.2.1256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 141.833662][ T43] audit: type=1400 audit(1790298124.096:795): avc: denied { sys_admin } for pid=9841 comm="syz.2.1256" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 141.947538][ T9838] tipc: Disabling bearer [ 142.019324][ T9850] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1257'. [ 142.286269][ T9859] kvm_do_msr_access: 307 callbacks suppressed [ 142.297050][ T9859] kvm [9858]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0x0 [ 142.745462][ T9875] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1266'. [ 142.776975][ T9875] bond6: Invalid ad_actor_system MAC address. [ 142.776987][ T9875] bond6: option ad_actor_system: invalid value (65541) [ 142.777634][ T43] audit: type=1400 audit(1790298125.036:796): avc: denied { map } for pid=9877 comm="syz.4.1267" path="/dev/dri/card0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 142.777928][ T43] audit: type=1400 audit(1790298125.036:797): avc: denied { execute } for pid=9877 comm="syz.4.1267" path="/dev/dri/card0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 142.778498][ T9875] bond6 (unregistering): Released all slaves [ 142.822635][ T43] audit: type=1400 audit(1790298125.076:798): avc: denied { mount } for pid=9879 comm="syz.2.1268" name="/" dev="hugetlbfs" ino=31123 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 143.318237][ T9898] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 143.406184][ T58] usb 10-1: USB disconnect, device number 9 [ 143.431036][ T5085] Bluetooth: hci1: connection err: -111 [ 143.704262][ T9926] fuse: fd is not a fuse device [ 143.762484][ T9930] netlink: 'syz.5.1287': attribute type 2 has an invalid length. [ 143.762505][ T9930] netlink: 'syz.5.1287': attribute type 2 has an invalid length. [ 144.241364][ T50] usb 9-1: new high-speed USB device number 11 using dummy_hcd [ 144.271336][ T9954] xt_hl: Unknown TTL match mode: 255 [ 144.391677][ T50] usb 9-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 144.392763][ T50] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 144.392781][ T50] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 144.392794][ T50] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 144.392807][ T50] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 144.397433][ T50] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.397450][ T50] usb 9-1: Product: syz [ 144.397462][ T50] usb 9-1: Manufacturer: syz [ 144.397474][ T50] usb 9-1: SerialNumber: syz [ 144.398928][ T50] usb 9-1: config 0 descriptor?? [ 144.521163][ T6189] net_ratelimit: 129 callbacks suppressed [ 144.605264][ T50] adutux 9-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 144.808366][ T1367] usb 9-1: USB disconnect, device number 11 [ 145.293633][ T9976] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 145.507631][ T9988] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1307'. [ 146.024210][ T5085] Bluetooth: hci2: connection err: -111 [ 146.207795][ T43] kauditd_printk_skb: 7 callbacks suppressed [ 146.207814][ T43] audit: type=1400 audit(1790822416.431:806): avc: denied { write } for pid=10007 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 146.277818][ T43] audit: type=1400 audit(1790822416.499:807): avc: denied { write } for pid=10010 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 146.363448][ T43] audit: type=1400 audit(1790822416.576:808): avc: denied { write } for pid=10012 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 146.447992][ T43] audit: type=1400 audit(1790822416.654:809): avc: denied { write } for pid=10018 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 146.580679][ T43] audit: type=1804 audit(1790822416.790:810): pid=10025 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=measuring_policy cause=store_entry comm="syz.3.1314" name="ima_policy_written" res=0 errno=-17 [ 146.580726][ T43] audit: type=1807 audit(1790822416.790:811): UNKNOWN=mea‹ûí×Ó¯ŸËÅsª¦¿sure res=0 [ 146.580978][ T43] audit: type=1802 audit(1790822416.790:812): pid=10025 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=update_policy cause=invalid-policy comm="syz.3.1314" res=0 errno=0 [ 146.611248][T10024] ima: policy update failed [ 146.613288][ T43] audit: type=1802 audit(1790822416.819:813): pid=10024 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=policy_update cause=failed comm="syz.3.1314" res=0 errno=0 [ 146.646114][ T43] audit: type=1400 audit(1790822416.848:814): avc: denied { write } for pid=10023 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 146.693795][ T43] audit: type=1400 audit(1790822416.897:815): avc: denied { mounton } for pid=10031 comm="syz.3.1316" path="/313/dev" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 146.914932][T10045] FAULT_INJECTION: forcing a failure. [ 146.914932][T10045] name failslab, interval 1, probability 0, space 0, times 0 [ 146.914953][T10045] CPU: 1 UID: 0 PID: 10045 Comm: syz.4.1317 Tainted: G L syzkaller #0 PREEMPT(full) [ 146.914968][T10045] Tainted: [L]=SOFTLOCKUP [ 146.914991][T10045] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 146.914998][T10045] Call Trace: [ 146.915002][T10045] [ 146.915007][T10045] dump_stack_lvl+0x100/0x190 [ 146.915029][T10045] should_fail_ex.cold+0x5/0xa [ 146.915048][T10045] should_failslab+0xc2/0x120 [ 146.915064][T10045] kmem_cache_alloc_noprof+0x92/0x6a0 [ 146.915079][T10045] ? alloc_empty_file+0x5b/0x1c0 [ 146.915120][T10045] alloc_empty_file+0x5b/0x1c0 [ 146.915139][T10045] dentry_open+0x46/0xd0 [ 146.915156][T10045] pidfs_alloc_file+0x18e/0x290 [ 146.915173][T10045] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 146.915193][T10045] pidfd_prepare+0x107/0x1b0 [ 146.915208][T10045] __x64_sys_pidfd_open+0x105/0x1a0 [ 146.915225][T10045] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 146.915245][T10045] do_syscall_64+0x123/0x790 [ 146.915264][T10045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.915276][T10045] RIP: 0033:0x7fd20b59e159 [ 146.915286][T10045] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 146.915296][T10045] RSP: 002b:00007fd20c544018 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 146.915308][T10045] RAX: ffffffffffffffda RBX: 00007fd20b825fa0 RCX: 00007fd20b59e159 [ 146.915315][T10045] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000001ce [ 146.915322][T10045] RBP: 00007fd20b63506b R08: 0000000000000000 R09: 0000000000000000 [ 146.915329][T10045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.915335][T10045] R13: 00007fd20b826038 R14: 00007fd20b825fa0 R15: 00007ffcd60ea438 [ 146.915349][T10045] [ 147.687557][T10071] overlayfs: upper fs does not support file handles, falling back to index=off. [ 147.791841][T10075] overlayfs: upper fs does not support file handles, falling back to index=off. [ 147.792585][T10075] FAULT_INJECTION: forcing a failure. [ 147.792585][T10075] name failslab, interval 1, probability 0, space 0, times 0 [ 147.792603][T10075] CPU: 3 UID: 60928 PID: 10075 Comm: syz.5.1328 Tainted: G L syzkaller #0 PREEMPT(full) [ 147.792618][T10075] Tainted: [L]=SOFTLOCKUP [ 147.792623][T10075] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 147.792630][T10075] Call Trace: [ 147.792634][T10075] [ 147.792638][T10075] dump_stack_lvl+0x100/0x190 [ 147.792659][T10075] should_fail_ex.cold+0x5/0xa [ 147.792676][T10075] should_failslab+0xc2/0x120 [ 147.792691][T10075] kmem_cache_alloc_noprof+0x92/0x6a0 [ 147.792704][T10075] ? alloc_empty_file+0x5b/0x1c0 [ 147.792723][T10075] alloc_empty_file+0x5b/0x1c0 [ 147.792745][T10075] path_openat+0xdb/0x2440 [ 147.792762][T10075] ? __pfx_path_openat+0x10/0x10 [ 147.792781][T10075] do_file_open+0x20e/0x430 [ 147.792797][T10075] ? __pfx_do_file_open+0x10/0x10 [ 147.792821][T10075] ? _raw_spin_unlock+0x28/0x50 [ 147.792836][T10075] ? alloc_fd+0x471/0x7a0 [ 147.792855][T10075] do_sys_openat2+0x10f/0x1e0 [ 147.792871][T10075] ? __pfx_do_sys_openat2+0x10/0x10 [ 147.792888][T10075] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 147.792907][T10075] ? __fget_files+0x21f/0x3d0 [ 147.792937][T10075] __x64_sys_openat+0x12d/0x210 [ 147.792954][T10075] ? __pfx___x64_sys_openat+0x10/0x10 [ 147.792970][T10075] ? ksys_write+0x1ac/0x250 [ 147.792986][T10075] do_syscall_64+0x123/0x790 [ 147.793005][T10075] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.793016][T10075] RIP: 0033:0x7ffacdd9e159 [ 147.793026][T10075] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 147.793037][T10075] RSP: 002b:00007ffaceceb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 147.793049][T10075] RAX: ffffffffffffffda RBX: 00007fface025fa0 RCX: 00007ffacdd9e159 [ 147.793056][T10075] RDX: 0000000000000042 RSI: 0000200000000440 RDI: ffffffffffffff9c [ 147.793063][T10075] RBP: 00007ffaceceb090 R08: 0000000000000000 R09: 0000000000000000 [ 147.793070][T10075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.793077][T10075] R13: 00007fface026038 R14: 00007fface025fa0 R15: 00007fffb42708c8 [ 147.793091][T10075] [ 147.896410][T10082] fuse: Unknown parameter '00000000000000000000000000000000000000040x0000000000000004' [ 147.897628][T10082] VFS: file-max limit 0 reached [ 147.899796][T10082] overlayfs: upper fs does not support file handles, falling back to index=off. [ 147.983112][T10093] comedi comedi2: comedi_config --init_data is deprecated [ 148.043153][ T66] Bluetooth: hci1: connection err: -111 [ 148.211954][T10110] FAULT_INJECTION: forcing a failure. [ 148.211954][T10110] name failslab, interval 1, probability 0, space 0, times 0 [ 148.211974][T10110] CPU: 2 UID: 0 PID: 10110 Comm: syz.5.1342 Tainted: G L syzkaller #0 PREEMPT(full) [ 148.211990][T10110] Tainted: [L]=SOFTLOCKUP [ 148.211996][T10110] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 148.212002][T10110] Call Trace: [ 148.212008][T10110] [ 148.212014][T10110] dump_stack_lvl+0x100/0x190 [ 148.212034][T10110] should_fail_ex.cold+0x5/0xa [ 148.212050][T10110] should_failslab+0xc2/0x120 [ 148.212060][T10109] 9pnet_virtio: no channels available for device syz [ 148.212066][T10110] __kmalloc_noprof+0xfc/0x840 [ 148.212079][T10110] ? virtqueue_add_split+0x25c/0x1d30 [ 148.212096][T10110] virtqueue_add_split+0x25c/0x1d30 [ 148.212109][T10110] ? __lock_acquire+0x5c0/0x1f40 [ 148.212123][T10110] ? p9pdu_vwritef+0x57f/0x1dc0 [ 148.212141][T10110] ? __pfx_virtqueue_add_split+0x10/0x10 [ 148.212155][T10110] ? __virt_addr_valid+0x161/0x430 [ 148.212167][T10110] ? find_held_lock+0x2b/0x80 [ 148.212189][T10110] ? __virt_addr_valid+0x22a/0x430 [ 148.212200][T10110] ? __virt_addr_valid+0x22a/0x430 [ 148.212214][T10110] virtqueue_add_sgs+0x207/0x2b0 [ 148.212231][T10110] p9_virtio_request+0x26d/0x6d0 [ 148.212253][T10110] ? __pfx_p9_virtio_request+0x10/0x10 [ 148.212270][T10110] ? p9_client_prepare_req+0x112/0x4d0 [ 148.212283][T10110] ? __pfx_p9_client_prepare_req+0x10/0x10 [ 148.212298][T10110] ? __mutex_lock+0x26c/0x1bd0 [ 148.212311][T10110] p9_client_rpc+0x359/0xd60 [ 148.212325][T10110] ? __pfx_p9_client_rpc+0x10/0x10 [ 148.212337][T10110] ? __mutex_unlock_slowpath+0x35d/0x930 [ 148.212356][T10110] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 148.212375][T10110] ? v9fs_get_default_trans+0xf0/0x2c0 [ 148.212391][T10110] ? v9fs_get_default_trans+0xf0/0x2c0 [ 148.212413][T10110] p9_client_create+0x7a6/0xd40 [ 148.212426][T10110] ? __pfx_p9_client_create+0x10/0x10 [ 148.212441][T10110] ? lockdep_init_map_type+0x5c/0x250 [ 148.212455][T10110] ? __raw_spin_lock_init+0x3a/0x110 [ 148.212471][T10110] v9fs_session_init+0x3c/0xdd0 [ 148.212488][T10110] ? v9fs_get_tree+0x9c/0xb50 [ 148.212501][T10110] v9fs_get_tree+0xb8/0xb50 [ 148.212511][T10110] ? rcu_is_watching+0x13/0xc0 [ 148.212527][T10110] ? __pfx_v9fs_get_tree+0x10/0x10 [ 148.212539][T10110] ? bpf_lsm_capable+0x9/0x10 [ 148.212555][T10110] ? security_capable+0x80/0x260 [ 148.212575][T10110] vfs_get_tree+0x92/0x320 [ 148.212593][T10110] path_mount+0x7d0/0x24c0 [ 148.212612][T10110] ? __pfx_path_mount+0x10/0x10 [ 148.212629][T10110] ? lockdep_hardirqs_on+0x7d/0x110 [ 148.212647][T10110] ? putname+0xb1/0x110 [ 148.212676][T10110] ? kmem_cache_free+0x127/0x6c0 [ 148.212694][T10110] ? __x64_sys_mount+0x293/0x310 [ 148.212711][T10110] __x64_sys_mount+0x293/0x310 [ 148.212729][T10110] ? __pfx___x64_sys_mount+0x10/0x10 [ 148.212750][T10110] do_syscall_64+0x123/0x790 [ 148.212769][T10110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.212780][T10110] RIP: 0033:0x7ffacdd9e159 [ 148.212790][T10110] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 148.212801][T10110] RSP: 002b:00007ffacecca028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 148.212813][T10110] RAX: ffffffffffffffda RBX: 00007fface026090 RCX: 00007ffacdd9e159 [ 148.212820][T10110] RDX: 00002000000004c0 RSI: 0000200000000480 RDI: 00002000000001c0 [ 148.212827][T10110] RBP: 00007ffacde3506b R08: 0000200000000c00 R09: 0000000000000000 [ 148.212835][T10110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.212841][T10110] R13: 00007fface026128 R14: 00007fface026090 R15: 00007fffb42708c8 [ 148.212855][T10110] [ 148.223574][T10113] fuse: fd is not a fuse device [ 148.225783][T10113] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=10113 comm=syz.2.1344 [ 148.234674][T10109] raw_sendmsg: syz.5.1342 forgot to set AF_INET. Fix it! [ 148.421282][T10122] 9pnet_virtio: no channels available for device syz [ 149.014708][T10179] VFS: file-max limit 0 reached [ 149.015153][T10181] No control pipe specified [ 149.015424][T10181] No control pipe specified [ 149.015613][T10181] No control pipe specified [ 149.015795][T10181] No control pipe specified [ 149.015973][T10181] No control pipe specified [ 149.016151][T10181] No control pipe specified [ 149.016325][T10181] No control pipe specified [ 149.016601][T10181] No control pipe specified [ 149.016797][T10181] No control pipe specified [ 149.016986][T10181] No control pipe specified [ 149.017162][T10181] No control pipe specified [ 149.017341][T10181] No control pipe specified [ 149.017538][T10181] No control pipe specified [ 149.061697][T10179] VFS: file-max limit 0 reached [ 149.501275][T10217] netlink: 328 bytes leftover after parsing attributes in process `syz.4.1371'. [ 149.501293][T10217] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1371'. [ 149.738523][T10241] scsi_dev_info_list_add_str: bad dev info string '00000000000000000000010 00000000000000000000004 00000000000000000174036' '' '' [ 149.762362][T10244] FAULT_INJECTION: forcing a failure. [ 149.762362][T10244] name failslab, interval 1, probability 0, space 0, times 0 [ 149.762392][T10244] CPU: 2 UID: 0 PID: 10244 Comm: syz.4.1380 Tainted: G L syzkaller #0 PREEMPT(full) [ 149.762420][T10244] Tainted: [L]=SOFTLOCKUP [ 149.762428][T10244] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 149.762440][T10244] Call Trace: [ 149.762448][T10244] [ 149.762456][T10244] dump_stack_lvl+0x100/0x190 [ 149.762490][T10244] should_fail_ex.cold+0x5/0xa [ 149.762519][T10244] should_failslab+0xc2/0x120 [ 149.762547][T10244] kmem_cache_alloc_noprof+0x92/0x6a0 [ 149.762572][T10244] ? security_file_alloc+0x34/0x2c0 [ 149.762602][T10244] security_file_alloc+0x34/0x2c0 [ 149.762627][T10244] init_file+0x95/0x480 [ 149.762654][T10244] alloc_empty_file+0x79/0x1c0 [ 149.762683][T10244] path_openat+0xdb/0x2440 [ 149.762718][T10244] ? __pfx_path_openat+0x10/0x10 [ 149.762752][T10244] do_file_open+0x20e/0x430 [ 149.762779][T10244] ? __pfx_do_file_open+0x10/0x10 [ 149.762820][T10244] ? _raw_spin_unlock+0x28/0x50 [ 149.762845][T10244] ? alloc_fd+0x471/0x7a0 [ 149.762880][T10244] do_sys_openat2+0x10f/0x1e0 [ 149.762909][T10244] ? __pfx_do_sys_openat2+0x10/0x10 [ 149.762946][T10244] __x64_sys_openat+0x12d/0x210 [ 149.762976][T10244] ? __pfx___x64_sys_openat+0x10/0x10 [ 149.763014][T10244] do_syscall_64+0x123/0x790 [ 149.763047][T10244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.763067][T10244] RIP: 0033:0x7fd20b55e98e [ 149.763119][T10244] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 149.763140][T10244] RSP: 002b:00007fd20c543b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 149.763161][T10244] RAX: ffffffffffffffda RBX: 00007fd20c5446c0 RCX: 00007fd20b55e98e [ 149.763177][T10244] RDX: 0000000000000002 RSI: 00007fd20c543c00 RDI: ffffffffffffff9c [ 149.763190][T10244] RBP: 00007fd20c543c00 R08: 0000000000000000 R09: 0000000000000000 [ 149.763202][T10244] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 149.763215][T10244] R13: 00007fd20b826038 R14: 00007fd20b825fa0 R15: 00007ffcd60ea438 [ 149.763242][T10244] [ 149.864081][ T5734] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 149.875976][ T5734] Bluetooth: Unexpected continuation frame (len 12) [ 149.884364][ T5085] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 150.047400][T10259] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1386'. [ 150.107157][ C3] net_ratelimit: 63 callbacks suppressed [ 150.316249][T10279] FAULT_INJECTION: forcing a failure. [ 150.316249][T10279] name failslab, interval 1, probability 0, space 0, times 0 [ 150.316266][T10279] CPU: 2 UID: 0 PID: 10279 Comm: syz.3.1390 Tainted: G L syzkaller #0 PREEMPT(full) [ 150.316282][T10279] Tainted: [L]=SOFTLOCKUP [ 150.316286][T10279] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 150.316293][T10279] Call Trace: [ 150.316297][T10279] [ 150.316302][T10279] dump_stack_lvl+0x100/0x190 [ 150.316321][T10279] should_fail_ex.cold+0x5/0xa [ 150.316338][T10279] should_failslab+0xc2/0x120 [ 150.316354][T10279] __kmalloc_noprof+0xfc/0x840 [ 150.316366][T10279] ? rcu_is_watching+0x13/0xc0 [ 150.316382][T10279] ? tomoyo_realpath_from_path+0xb6/0x690 [ 150.316415][T10279] tomoyo_realpath_from_path+0xb6/0x690 [ 150.316437][T10279] tomoyo_path_number_perm+0x23c/0x580 [ 150.316449][T10279] ? tomoyo_path_number_perm+0x22e/0x580 [ 150.316463][T10279] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 150.316481][T10279] ? __lock_acquire+0x5c0/0x1f40 [ 150.316499][T10279] ? __fget_files+0x34/0x3d0 [ 150.316514][T10279] ? find_held_lock+0x2b/0x80 [ 150.316530][T10279] ? hook_file_ioctl_common+0x140/0x440 [ 150.316550][T10279] ? __fget_files+0x21f/0x3d0 [ 150.316567][T10279] security_file_ioctl+0xd3/0x230 [ 150.316581][T10279] __x64_sys_ioctl+0xb7/0x210 [ 150.316595][T10279] do_syscall_64+0x123/0x790 [ 150.316614][T10279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.316629][T10279] RIP: 0033:0x7fc432f9e159 [ 150.316638][T10279] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 150.316649][T10279] RSP: 002b:00007fc433ecf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 150.316661][T10279] RAX: ffffffffffffffda RBX: 00007fc433225fa0 RCX: 00007fc432f9e159 [ 150.316668][T10279] RDX: 00002000000003c0 RSI: 00000000c06864a2 RDI: 0000000000000003 [ 150.316675][T10279] RBP: 00007fc433ecf090 R08: 0000000000000000 R09: 0000000000000000 [ 150.316682][T10279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 150.316688][T10279] R13: 00007fc433226038 R14: 00007fc433225fa0 R15: 00007ffdd8afe0d8 [ 150.316703][T10279] [ 150.316734][T10279] ERROR: Out of memory at tomoyo_realpath_from_path. [ 150.605099][T10299] fuse: Invalid rootmode [ 150.818085][T10307] FAULT_INJECTION: forcing a failure. [ 150.818085][T10307] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 150.818104][T10307] CPU: 3 UID: 0 PID: 10307 Comm: syz.3.1401 Tainted: G L syzkaller #0 PREEMPT(full) [ 150.818119][T10307] Tainted: [L]=SOFTLOCKUP [ 150.818124][T10307] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 150.818131][T10307] Call Trace: [ 150.818139][T10307] [ 150.818144][T10307] dump_stack_lvl+0x100/0x190 [ 150.818171][T10307] should_fail_ex.cold+0x5/0xa [ 150.818188][T10307] _copy_from_user+0x2e/0xd0 [ 150.818205][T10307] video_usercopy+0xe71/0x1730 [ 150.818226][T10307] ? __pfx_subdev_do_ioctl_lock+0x10/0x10 [ 150.818246][T10307] ? __pfx_video_usercopy+0x10/0x10 [ 150.818272][T10307] v4l2_ioctl+0x1bd/0x250 [ 150.818289][T10307] ? __pfx_v4l2_ioctl+0x10/0x10 [ 150.818307][T10307] __x64_sys_ioctl+0x18e/0x210 [ 150.818322][T10307] do_syscall_64+0x123/0x790 [ 150.818352][T10307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.818368][T10307] RIP: 0033:0x7fc432f9e159 [ 150.818382][T10307] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 150.818396][T10307] RSP: 002b:00007fc433ecf028 EFLAGS: 00000246 [ 150.818405][T10307] ORIG_RAX: 0000000000000010 [ 150.818415][T10307] RAX: ffffffffffffffda RBX: 00007fc433225fa0 RCX: 00007fc432f9e159 [ 150.818428][T10307] RDX: 00002000000000c0 RSI: 00000000c008561c RDI: 0000000000000004 [ 150.818439][T10307] RBP: 00007fc433ecf090 R08: 0000000000000000 R09: 0000000000000000 [ 150.818448][T10307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 150.818460][T10307] R13: 00007fc433226038 R14: 00007fc433225fa0 R15: 00007ffdd8afe0d8 [ 150.818482][T10307] [ 151.128697][T10318] netlink: 64 bytes leftover after parsing attributes in process `syz.5.1405'. [ 151.245697][T10329] EXT4-fs (loop5): unable to read superblock [ 151.344718][T10338] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1414'. [ 151.344738][T10338] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1414'. [ 151.361691][ T43] kauditd_printk_skb: 14 callbacks suppressed [ 151.361699][ T43] audit: type=1400 audit(1790822421.442:830): avc: denied { audit_read } for pid=10330 comm="syz.4.1411" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 151.415797][T10345] tipc: Enabling of bearer rejected, failed to enable media [ 151.437558][T10344] bond0: entered promiscuous mode [ 151.437577][T10344] bond_slave_1: entered promiscuous mode [ 151.437762][T10344] bridge0: entered promiscuous mode [ 151.451364][T10344] netdevsim netdevsim3 netdevsim1: entered promiscuous mode [ 151.474851][T10344] tmpfs: User quota inode hardlimit too large. [ 151.582375][ T5085] Bluetooth: hci1: connection err: -111 [ 152.146148][T10367] netlink: 'syz.2.1423': attribute type 12 has an invalid length. [ 152.163324][ T43] audit: type=1400 audit(1790822422.235:831): avc: denied { wake_alarm } for pid=10357 comm="syz.3.1419" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 152.198390][T10366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10366 comm=syz.4.1422 [ 152.198622][T10366] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1422'. [ 152.360012][ T5085] Bluetooth: hci1: connection err: -111 [ 152.528007][T10401] overlayfs: conflicting options: nfs_export=on,index=off [ 152.833684][ T43] audit: type=1400 audit(1790822422.882:832): avc: denied { write } for pid=10409 comm="syz.3.1438" name="target" dev="configfs" ino=65 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 152.834652][ T43] audit: type=1400 audit(1790822422.892:833): avc: denied { write } for pid=10409 comm="syz.3.1438" name="target" dev="configfs" ino=65 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 153.181067][ T1367] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 153.273711][ T43] audit: type=1800 audit(1790822423.324:834): pid=10418 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.5.1441" name=08 dev="sda1" ino=2042 res=0 errno=0 [ 153.333871][ T1367] usb 8-1: device descriptor read/64, error -71 [ 153.345100][T10424] ip6t_ah: unknown flags 7 [ 153.387186][T10429] fuse: fd is not a fuse device [ 153.476799][T10435] netlink: 64 bytes leftover after parsing attributes in process `syz.5.1449'. [ 153.477299][ T43] audit: type=1400 audit(1790822423.530:835): avc: denied { append } for pid=10434 comm="syz.5.1449" name="video8" dev="devtmpfs" ino=973 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 153.588377][ T1367] usb 8-1: new high-speed USB device number 18 using dummy_hcd [ 153.720825][ T1367] usb 8-1: device descriptor read/64, error -71 [ 153.806492][T10437] trusted_key: encrypted_key: keyword 'u' not recognized [ 153.833920][ T1367] usb usb8-port1: attempt power cycle [ 153.997608][T10437] kvm_do_msr_access: 334 callbacks suppressed [ 154.044725][T10443] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1453'. [ 154.096137][T10450] bond0: entered promiscuous mode [ 154.096155][T10450] bond_slave_0: entered promiscuous mode [ 154.096321][T10450] bond_slave_1: entered promiscuous mode [ 154.182063][ T1367] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 154.202303][ T1367] usb 8-1: device descriptor read/8, error -71 [ 154.267175][T10455] kvm [10454]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 154.268245][T10455] kvm [10454]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 154.443549][ T1367] usb 8-1: new high-speed USB device number 20 using dummy_hcd [ 154.474744][ T1367] usb 8-1: device descriptor read/8, error -71 [ 154.508689][T10477] FAULT_INJECTION: forcing a failure. [ 154.508689][T10477] name failslab, interval 1, probability 0, space 0, times 0 [ 154.508717][T10477] CPU: 0 UID: 0 PID: 10477 Comm: syz.5.1461 Tainted: G L syzkaller #0 PREEMPT(full) [ 154.508743][T10477] Tainted: [L]=SOFTLOCKUP [ 154.508750][T10477] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 154.508763][T10477] Call Trace: [ 154.508770][T10477] [ 154.508779][T10477] dump_stack_lvl+0x100/0x190 [ 154.508809][T10477] should_fail_ex.cold+0x5/0xa [ 154.508833][T10477] should_failslab+0xc2/0x120 [ 154.508858][T10477] __kmalloc_cache_noprof+0x91/0x6d0 [ 154.508888][T10477] ? rtnl_newlink+0x139/0x2620 [ 154.508916][T10477] ? __pfx_rtnl_newlink+0x10/0x10 [ 154.508940][T10477] rtnl_newlink+0x139/0x2620 [ 154.508973][T10477] ? __pfx_rtnl_newlink+0x10/0x10 [ 154.508996][T10477] ? avc_has_perm_noaudit+0x56/0x470 [ 154.509023][T10477] ? find_held_lock+0x2b/0x80 [ 154.509050][T10477] ? avc_has_perm_noaudit+0x11e/0x470 [ 154.509072][T10477] ? avc_has_perm_noaudit+0x11e/0x470 [ 154.509126][T10477] ? __lock_acquire+0x5c0/0x1f40 [ 154.509156][T10477] ? lock_acquire+0x1d1/0x380 [ 154.509173][T10477] ? rtnetlink_rcv_msg+0x1f6/0xe90 [ 154.509199][T10477] ? find_held_lock+0x2b/0x80 [ 154.509230][T10477] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 154.509255][T10477] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 154.509283][T10477] ? __pfx_rtnl_newlink+0x10/0x10 [ 154.509309][T10477] rtnetlink_rcv_msg+0x95e/0xe90 [ 154.509337][T10477] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 154.509371][T10477] ? ref_tracker_free+0x37e/0x6c0 [ 154.509399][T10477] netlink_rcv_skb+0x159/0x420 [ 154.509421][T10477] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 154.509448][T10477] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 154.509478][T10477] ? netlink_deliver_tap+0x1ae/0xcc0 [ 154.509504][T10477] netlink_unicast+0x585/0x850 [ 154.509530][T10477] ? __pfx_netlink_unicast+0x10/0x10 [ 154.509558][T10477] netlink_sendmsg+0x8b0/0xda0 [ 154.509583][T10477] ? __pfx_netlink_sendmsg+0x10/0x10 [ 154.509608][T10477] ? selinux_socket_sendmsg+0x198/0x2f0 [ 154.509634][T10477] ____sys_sendmsg+0xa4d/0xbe0 [ 154.509651][T10477] ? __pfx_netlink_sendmsg+0x10/0x10 [ 154.509676][T10477] ? __pfx_____sys_sendmsg+0x10/0x10 [ 154.509701][T10477] ? lock_acquire+0x1d1/0x380 [ 154.509721][T10477] ? get_pid_task+0x2a/0x250 [ 154.509749][T10477] ___sys_sendmsg+0x190/0x1e0 [ 154.509771][T10477] ? __pfx____sys_sendmsg+0x10/0x10 [ 154.509790][T10477] ? get_pid_task+0x106/0x250 [ 154.509824][T10477] ? find_held_lock+0x2b/0x80 [ 154.509866][T10477] __sys_sendmsg+0x160/0x210 [ 154.509892][T10477] ? __pfx___sys_sendmsg+0x10/0x10 [ 154.509929][T10477] do_syscall_64+0x123/0x790 [ 154.509959][T10477] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.509978][T10477] RIP: 0033:0x7ffacdd9e159 [ 154.509995][T10477] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 154.510013][T10477] RSP: 002b:00007ffaceceb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.510031][T10477] RAX: ffffffffffffffda RBX: 00007fface025fa0 RCX: 00007ffacdd9e159 [ 154.510043][T10477] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000003 [ 154.510055][T10477] RBP: 00007ffaceceb090 R08: 0000000000000000 R09: 0000000000000000 [ 154.510068][T10477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.510079][T10477] R13: 00007fface026038 R14: 00007fface025fa0 R15: 00007fffb42708c8 [ 154.510104][T10477] [ 154.547600][ T43] audit: type=1400 audit(1790822424.581:836): avc: denied { bind } for pid=10478 comm="syz.5.1462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 154.559737][T10479] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1462'. [ 154.559785][T10479] bond0: left promiscuous mode [ 154.559795][T10479] bond_slave_0: left promiscuous mode [ 154.559901][T10479] bond_slave_1: left promiscuous mode [ 154.600568][ T1367] usb usb8-port1: unable to enumerate USB device [ 154.634900][T10481] overlayfs: failed lookup in lower (newroot/131, name='file2', err=-40): overlapping layers [ 154.745751][T10483] FAULT_INJECTION: forcing a failure. [ 154.745751][T10483] name failslab, interval 1, probability 0, space 0, times 0 [ 154.745780][T10483] CPU: 1 UID: 0 PID: 10483 Comm: syz.5.1464 Tainted: G L syzkaller #0 PREEMPT(full) [ 154.745805][T10483] Tainted: [L]=SOFTLOCKUP [ 154.745812][T10483] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 154.745823][T10483] Call Trace: [ 154.745829][T10483] [ 154.745837][T10483] dump_stack_lvl+0x100/0x190 [ 154.745869][T10483] should_fail_ex.cold+0x5/0xa [ 154.745894][T10483] should_failslab+0xc2/0x120 [ 154.745919][T10483] kmem_cache_alloc_noprof+0x92/0x6a0 [ 154.745940][T10483] ? alloc_empty_file+0x5b/0x1c0 [ 154.745970][T10483] alloc_empty_file+0x5b/0x1c0 [ 154.745996][T10483] path_openat+0xdb/0x2440 [ 154.746024][T10483] ? __pfx_path_openat+0x10/0x10 [ 154.746053][T10483] do_file_open+0x20e/0x430 [ 154.746079][T10483] ? __pfx_do_file_open+0x10/0x10 [ 154.746119][T10483] ? _raw_spin_unlock+0x28/0x50 [ 154.746160][T10483] ? alloc_fd+0x471/0x7a0 [ 154.746191][T10483] do_sys_openat2+0x10f/0x1e0 [ 154.746217][T10483] ? __pfx_do_sys_openat2+0x10/0x10 [ 154.746249][T10483] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 154.746279][T10483] ? __fget_files+0x21f/0x3d0 [ 154.746306][T10483] __x64_sys_openat+0x12d/0x210 [ 154.746332][T10483] ? __pfx___x64_sys_openat+0x10/0x10 [ 154.746357][T10483] ? ksys_write+0x1ac/0x250 [ 154.746384][T10483] do_syscall_64+0x123/0x790 [ 154.746414][T10483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.746432][T10483] RIP: 0033:0x7ffacdd9e159 [ 154.746448][T10483] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 154.746464][T10483] RSP: 002b:00007ffaceceb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 154.746482][T10483] RAX: ffffffffffffffda RBX: 00007fface025fa0 RCX: 00007ffacdd9e159 [ 154.746495][T10483] RDX: 0000000000000180 RSI: 0000200000000d40 RDI: ffffffffffffff9c [ 154.746506][T10483] RBP: 00007ffaceceb090 R08: 0000000000000000 R09: 0000000000000000 [ 154.746518][T10483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.746528][T10483] R13: 00007fface026038 R14: 00007fface025fa0 R15: 00007fffb42708c8 [ 154.746553][T10483] [ 154.812876][T10487] xt_REDIRECT: bad MAP_IPS. [ 155.025266][T10495] FAULT_INJECTION: forcing a failure. [ 155.025266][T10495] name failslab, interval 1, probability 0, space 0, times 0 [ 155.025294][T10495] CPU: 3 UID: 0 PID: 10495 Comm: syz.5.1469 Tainted: G L syzkaller #0 PREEMPT(full) [ 155.025318][T10495] Tainted: [L]=SOFTLOCKUP [ 155.025325][T10495] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 155.025336][T10495] Call Trace: [ 155.025342][T10495] [ 155.025349][T10495] dump_stack_lvl+0x100/0x190 [ 155.025379][T10495] should_fail_ex.cold+0x5/0xa [ 155.025395][T10495] should_failslab+0xc2/0x120 [ 155.025412][T10495] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 155.025426][T10495] ? shmem_alloc_inode+0x25/0x50 [ 155.025440][T10495] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 155.025453][T10495] shmem_alloc_inode+0x25/0x50 [ 155.025466][T10495] alloc_inode+0x68/0x250 [ 155.025484][T10495] new_inode+0x22/0x1c0 [ 155.025505][T10495] shmem_get_inode+0x1e3/0xf70 [ 155.025528][T10495] ? __pfx_shmem_get_inode+0x10/0x10 [ 155.025547][T10495] ? mas_preallocate+0x528/0xee0 [ 155.025568][T10495] __shmem_file_setup+0x168/0x460 [ 155.025591][T10495] ? __pfx___shmem_file_setup+0x10/0x10 [ 155.025615][T10495] ? vm_area_alloc+0x1f/0x160 [ 155.025642][T10495] shmem_zero_setup+0x96/0x1b0 [ 155.025659][T10495] __mmap_region+0x26b8/0x32e0 [ 155.025687][T10495] ? __pfx___mmap_region+0x10/0x10 [ 155.025727][T10495] ? __lock_acquire+0x5c0/0x1f40 [ 155.025767][T10495] ? do_raw_spin_unlock+0x145/0x1e0 [ 155.025837][T10495] mmap_region+0x3db/0x6d0 [ 155.025858][T10495] ? __pfx_mmap_region+0x10/0x10 [ 155.025876][T10495] ? shmem_get_unmapped_area+0x141/0x960 [ 155.025896][T10495] ? selinux_mmap_addr+0x2b/0x110 [ 155.025914][T10495] ? bpf_lsm_mmap_addr+0x9/0x30 [ 155.025936][T10495] ? security_mmap_addr+0x71/0x1e0 [ 155.025958][T10495] ? __get_unmapped_area+0x255/0x3e0 [ 155.025978][T10495] do_mmap+0x12c7/0x1c30 [ 155.026004][T10495] ? lock_acquire+0x1d1/0x380 [ 155.026022][T10495] ? __pfx_do_mmap+0x10/0x10 [ 155.026053][T10495] ? __pfx_down_write_killable+0x10/0x10 [ 155.026072][T10495] vm_mmap_pgoff+0x28d/0x470 [ 155.026097][T10495] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 155.026121][T10495] ? __pfx_do_futex+0x10/0x10 [ 155.026150][T10495] ksys_mmap_pgoff+0xe4/0x610 [ 155.026176][T10495] ? __x64_sys_futex+0x358/0x4d0 [ 155.026197][T10495] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 155.026216][T10495] ? xfd_validate_state+0x129/0x190 [ 155.026241][T10495] __x64_sys_mmap+0x125/0x190 [ 155.026281][T10495] do_syscall_64+0x123/0x790 [ 155.026309][T10495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.026327][T10495] RIP: 0033:0x7ffacdd9e159 [ 155.026338][T10495] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 155.026354][T10495] RSP: 002b:00007ffaceceb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 155.026372][T10495] RAX: ffffffffffffffda RBX: 00007fface025fa0 RCX: 00007ffacdd9e159 [ 155.026383][T10495] RDX: 000000000200000f RSI: 0000000008000002 RDI: 000000110c230000 [ 155.026394][T10495] RBP: 00007ffacde3506b R08: ffffffffffffffff R09: 0000000000000000 [ 155.026405][T10495] R10: 000000000401d031 R11: 0000000000000246 R12: 0000000000000000 [ 155.026415][T10495] R13: 00007fface026038 R14: 00007fface025fa0 R15: 00007fffb42708c8 [ 155.026440][T10495] [ 155.029124][T10495] FAULT_INJECTION: forcing a failure. [ 155.029124][T10495] name fail_futex, interval 1, probability 0, space 0, times 0 [ 155.029143][T10495] CPU: 1 UID: 0 PID: 10495 Comm: syz.5.1469 Tainted: G L syzkaller #0 PREEMPT(full) [ 155.029159][T10495] Tainted: [L]=SOFTLOCKUP [ 155.029163][T10495] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 155.029169][T10495] Call Trace: [ 155.029174][T10495] [ 155.029178][T10495] dump_stack_lvl+0x100/0x190 [ 155.029202][T10495] should_fail_ex.cold+0x5/0xa [ 155.029221][T10495] get_futex_key+0x1d0/0x14f0 [ 155.029237][T10495] ? __pfx_get_futex_key+0x10/0x10 [ 155.029251][T10495] ? kasan_save_free_info+0x3b/0x70 [ 155.029268][T10495] ? kfree+0x22b/0x6d0 [ 155.029284][T10495] ? __x64_sys_mount+0x239/0x310 [ 155.029301][T10495] ? do_syscall_64+0x123/0x790 [ 155.029317][T10495] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.029333][T10495] futex_wake+0xf4/0x5e0 [ 155.029346][T10495] ? __pfx_futex_wake+0x10/0x10 [ 155.029362][T10495] do_futex+0x2b2/0x440 [ 155.029379][T10495] ? __pfx_do_futex+0x10/0x10 [ 155.029394][T10495] ? kasan_quarantine_put+0x104/0x240 [ 155.029407][T10495] ? lockdep_hardirqs_on+0x7d/0x110 [ 155.029426][T10495] __x64_sys_futex+0x34f/0x4d0 [ 155.029444][T10495] ? __pfx___x64_sys_futex+0x10/0x10 [ 155.029460][T10495] ? __pfx___x64_sys_mount+0x10/0x10 [ 155.029481][T10495] do_syscall_64+0x123/0x790 [ 155.029499][T10495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.029511][T10495] RIP: 0033:0x7ffacdd9e159 [ 155.029521][T10495] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 155.029532][T10495] RSP: 002b:00007ffaceceb0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 155.029543][T10495] RAX: ffffffffffffffda RBX: 00007fface025fa8 RCX: 00007ffacdd9e159 [ 155.029550][T10495] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fface025fac [ 155.029557][T10495] RBP: 00007fface025fa0 R08: 0000000000000001 R09: 0000000000000000 [ 155.029564][T10495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.029571][T10495] R13: 00007fface026038 R14: 00007fffb42707e0 R15: 00007fffb42708c8 [ 155.029585][T10495] [ 155.029609][ T43] audit: type=1400 audit(1790822425.043:837): avc: denied { mounton } for pid=10494 comm="syz.5.1469" path="/134/proc" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 155.126149][T10503] FAULT_INJECTION: forcing a failure. [ 155.126149][T10503] name failslab, interval 1, probability 0, space 0, times 0 [ 155.126177][T10503] CPU: 3 UID: 0 PID: 10503 Comm: syz.5.1471 Tainted: G L syzkaller #0 PREEMPT(full) [ 155.126201][T10503] Tainted: [L]=SOFTLOCKUP [ 155.126207][T10503] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 155.126219][T10503] Call Trace: [ 155.126225][T10503] [ 155.126232][T10503] dump_stack_lvl+0x100/0x190 [ 155.126266][T10503] should_fail_ex.cold+0x5/0xa [ 155.126292][T10503] should_failslab+0xc2/0x120 [ 155.126317][T10503] __kmalloc_noprof+0xfc/0x840 [ 155.126337][T10503] ? tomoyo_encode2+0xfb/0x3c0 [ 155.126366][T10503] tomoyo_encode2+0xfb/0x3c0 [ 155.126392][T10503] tomoyo_encode+0x29/0x50 [ 155.126414][T10503] tomoyo_realpath_from_path+0x18c/0x690 [ 155.126443][T10503] tomoyo_path_number_perm+0x23c/0x580 [ 155.126464][T10503] ? tomoyo_path_number_perm+0x22e/0x580 [ 155.126485][T10503] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 155.126514][T10503] ? __lock_acquire+0x5c0/0x1f40 [ 155.126546][T10503] ? __fget_files+0x34/0x3d0 [ 155.126570][T10503] ? find_held_lock+0x2b/0x80 [ 155.126603][T10503] ? hook_file_ioctl_common+0x140/0x440 [ 155.126635][T10503] ? __fget_files+0x21f/0x3d0 [ 155.126665][T10503] security_file_ioctl+0xd3/0x230 [ 155.126688][T10503] __x64_sys_ioctl+0xb7/0x210 [ 155.126715][T10503] do_syscall_64+0x123/0x790 [ 155.126745][T10503] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.126764][T10503] RIP: 0033:0x7ffacdd9e159 [ 155.126798][T10503] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 155.126815][T10503] RSP: 002b:00007ffaceceb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.126833][T10503] RAX: ffffffffffffffda RBX: 00007fface025fa0 RCX: 00007ffacdd9e159 [ 155.126845][T10503] RDX: 0000200000000100 RSI: 00000000c018643a RDI: 0000000000000003 [ 155.126856][T10503] RBP: 00007ffaceceb090 R08: 0000000000000000 R09: 0000000000000000 [ 155.126868][T10503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.126879][T10503] R13: 00007fface026038 R14: 00007fface025fa0 R15: 00007fffb42708c8 [ 155.126906][T10503] [ 155.126967][T10503] ERROR: Out of memory at tomoyo_realpath_from_path. [ 155.222251][T10507] FAULT_INJECTION: forcing a failure. [ 155.222251][T10507] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.222280][T10507] CPU: 3 UID: 0 PID: 10507 Comm: syz.5.1473 Tainted: G L syzkaller #0 PREEMPT(full) [ 155.222305][T10507] Tainted: [L]=SOFTLOCKUP [ 155.222313][T10507] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 155.222324][T10507] Call Trace: [ 155.222330][T10507] [ 155.222338][T10507] dump_stack_lvl+0x100/0x190 [ 155.222370][T10507] should_fail_ex.cold+0x5/0xa [ 155.222397][T10507] _copy_from_user+0x2e/0xd0 [ 155.222419][T10507] get_user_ifreq+0xe7/0x250 [ 155.222446][T10507] ieee802154_sock_ioctl+0x1b6/0x450 [ 155.222471][T10507] ? tomoyo_path_number_perm+0x28f/0x580 [ 155.222488][T10507] ? __pfx_ieee802154_sock_ioctl+0x10/0x10 [ 155.222513][T10507] ? tomoyo_path_number_perm+0x188/0x580 [ 155.222535][T10507] sock_do_ioctl+0x118/0x280 [ 155.222558][T10507] ? __pfx_sock_do_ioctl+0x10/0x10 [ 155.222580][T10507] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 155.222603][T10507] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 155.222619][T10507] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 155.222641][T10507] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 155.222663][T10507] sock_ioctl+0x599/0x6b0 [ 155.222680][T10507] ? __pfx_sock_ioctl+0x10/0x10 [ 155.222701][T10507] ? selinux_file_ioctl+0x13b/0x290 [ 155.222722][T10507] ? selinux_file_ioctl+0xb6/0x290 [ 155.222743][T10507] ? __pfx_sock_ioctl+0x10/0x10 [ 155.222764][T10507] __x64_sys_ioctl+0x18e/0x210 [ 155.222785][T10507] do_syscall_64+0x123/0x790 [ 155.222833][T10507] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.222849][T10507] RIP: 0033:0x7ffacdd9e159 [ 155.222862][T10507] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 155.222876][T10507] RSP: 002b:00007ffaceceb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.222893][T10507] RAX: ffffffffffffffda RBX: 00007fface025fa0 RCX: 00007ffacdd9e159 [ 155.222904][T10507] RDX: 0000200000000200 RSI: 0000000000008916 RDI: 0000000000000004 [ 155.222913][T10507] RBP: 00007ffaceceb090 R08: 0000000000000000 R09: 0000000000000000 [ 155.222922][T10507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.222932][T10507] R13: 00007fface026038 R14: 00007fface025fa0 R15: 00007fffb42708c8 [ 155.222953][T10507] [ 155.346489][T10513] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1475'. [ 155.346504][T10513] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1475'. [ 155.346525][T10513] netlink: 'syz.5.1475': attribute type 7 has an invalid length. [ 155.346537][T10513] netlink: 'syz.5.1475': attribute type 13 has an invalid length. [ 155.409707][ C1] net_ratelimit: 126 callbacks suppressed [ 155.536636][T10522] kvm [10521]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 155.537512][T10522] kvm [10521]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 155.559301][T10532] fuse: fd is not a fuse device [ 156.196974][T10558] comedi comedi3: comedi_config --init_data is deprecated [ 156.198631][T10558] dlm: non-version read from control device 74 [ 156.484544][T10537] ceph: No mds server is up or the cluster is laggy [ 156.560985][T10567] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 156.766476][T10584] 8021q: VLANs not supported on wg1 [ 156.799559][ T43] audit: type=1800 audit(1790822426.785:838): pid=10587 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.2.1501" name="nullb0" dev="tmpfs" ino=1252 res=0 errno=0 [ 156.879919][T10592] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 156.976044][T10598] CUSE: unknown device info "" [ 156.976052][T10598] CUSE: unknown device info "" [ 156.976057][T10598] CUSE: unknown device info "" [ 156.976061][T10598] CUSE: unknown device info "" [ 156.976066][T10598] CUSE: zero length info key specified [ 156.997078][ T43] audit: type=1400 audit(1790822426.982:839): avc: denied { getopt } for pid=10597 comm="syz.4.1505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 157.052067][ T43] audit: type=1400 audit(1790822427.041:840): avc: denied { lock } for pid=10604 comm="syz.4.1507" path="/dev/iommu" dev="devtmpfs" ino=632 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 157.131075][T10611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=10611 comm=syz.2.1509 [ 157.131669][T10611] tipc: Can't bind to reserved service type 0 [ 157.135205][T10612] ip6t_rt: unknown flags D [ 157.135291][T10612] ip6t_rt: unknown flags D [ 157.135345][T10612] ip6t_rt: unknown flags D [ 157.135400][T10612] ip6t_rt: unknown flags D [ 157.135499][T10612] ip6t_rt: unknown flags D [ 157.135554][T10612] ip6t_rt: unknown flags D [ 157.135606][T10612] ip6t_rt: unknown flags D [ 157.135662][T10612] ip6t_rt: unknown flags D [ 157.135716][T10612] ip6t_rt: unknown flags D [ 157.135768][T10612] ip6t_rt: unknown flags D [ 157.185329][T10609] nvme nvme0: failed to connect socket: -111 [ 157.215968][ T43] audit: type=1400 audit(1790822427.199:841): avc: denied { setattr } for pid=10608 comm="syz.5.1508" name="loop4" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 157.216178][T10620] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1508'. [ 157.222755][T10620] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.223539][T10620] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.231648][T10620] SELinux: DCCP has been removed, pid=10620 comm=syz.5.1508 [ 157.287205][ T43] audit: type=1400 audit(1790822427.268:842): avc: denied { create } for pid=10623 comm="syz.5.1512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 157.372052][T10628] veth1_macvtap: left promiscuous mode [ 157.418077][T10635] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1514'. [ 157.427968][ T43] audit: type=1400 audit(1790822427.406:843): avc: denied { read } for pid=10634 comm="syz.2.1514" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 157.578427][T10640] syzkaller0: entered promiscuous mode [ 157.578441][T10640] syzkaller0: entered allmulticast mode [ 157.856486][ T50] usb 10-1: new high-speed USB device number 10 using dummy_hcd [ 158.019099][ T50] usb 10-1: Using ep0 maxpacket: 8 [ 158.019652][ T50] usb 10-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 158.020719][ T50] usb 10-1: config index 0 descriptor too short (expected 74, got 45) [ 158.020788][ T50] usb 10-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 158.020814][ T50] usb 10-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 158.020833][ T50] usb 10-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 158.020853][ T50] usb 10-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 158.020871][ T50] usb 10-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 158.020913][ T50] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.135017][ T43] audit: type=1400 audit(1790822428.106:844): avc: denied { read } for pid=10663 comm="syz.4.1526" name="autofs" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 158.135310][ T43] audit: type=1400 audit(1790822428.106:845): avc: denied { open } for pid=10663 comm="syz.4.1526" path="/dev/autofs" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 158.135920][ T43] audit: type=1400 audit(1790822428.106:846): avc: denied { ioctl } for pid=10663 comm="syz.4.1526" path="/dev/autofs" dev="devtmpfs" ino=104 ioctlcmd=0x9377 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 158.230358][ T50] usb 10-1: GET_CAPABILITIES returned 0 [ 158.230388][ T50] usbtmc 10-1:16.0: can't read capabilities [ 158.372267][ T43] audit: type=1400 audit(1790822428.333:847): avc: denied { read } for pid=10667 comm="syz.4.1528" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 158.452252][ T50] usb 10-1: USB disconnect, device number 10 [ 158.846236][T10675] FAULT_INJECTION: forcing a failure. [ 158.846236][T10675] name failslab, interval 1, probability 0, space 0, times 0 [ 158.846363][T10675] CPU: 3 UID: 0 PID: 10675 Comm: syz.3.1529 Tainted: G L syzkaller #0 PREEMPT(full) [ 158.846407][T10675] Tainted: [L]=SOFTLOCKUP [ 158.846416][T10675] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 158.846429][T10675] Call Trace: [ 158.846437][T10675] [ 158.846446][T10675] dump_stack_lvl+0x100/0x190 [ 158.846481][T10675] should_fail_ex.cold+0x5/0xa [ 158.846511][T10675] should_failslab+0xc2/0x120 [ 158.846548][T10675] __kmalloc_cache_noprof+0x91/0x6d0 [ 158.846613][T10675] ? create_filter_start.constprop.0+0x81/0x310 [ 158.846645][T10675] create_filter_start.constprop.0+0x81/0x310 [ 158.846673][T10675] apply_subsystem_event_filter+0x188/0x17a0 [ 158.846700][T10675] ? __might_fault+0xc5/0x140 [ 158.846735][T10675] ? __might_fault+0xc5/0x140 [ 158.846768][T10675] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 158.846801][T10675] ? _copy_from_user+0x59/0xd0 [ 158.846828][T10675] subsystem_filter_write+0x95/0x120 [ 158.846855][T10675] vfs_write+0x2aa/0x1050 [ 158.846878][T10675] ? __pfx_subsystem_filter_write+0x10/0x10 [ 158.846901][T10675] ? lock_acquire+0x1d1/0x380 [ 158.846923][T10675] ? __fget_files+0x34/0x3d0 [ 158.846948][T10675] ? __pfx_vfs_write+0x10/0x10 [ 158.846969][T10675] ? find_held_lock+0x2b/0x80 [ 158.846997][T10675] ? __fget_files+0x215/0x3d0 [ 158.847027][T10675] ? __fget_files+0x21f/0x3d0 [ 158.847091][T10675] ksys_write+0x12a/0x250 [ 158.847113][T10675] ? __pfx_ksys_write+0x10/0x10 [ 158.847144][T10675] do_syscall_64+0x123/0x790 [ 158.847180][T10675] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.847202][T10675] RIP: 0033:0x7fc432f9e159 [ 158.847221][T10675] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 158.847241][T10675] RSP: 002b:00007fc433ecf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 158.847261][T10675] RAX: ffffffffffffffda RBX: 00007fc433225fa0 RCX: 00007fc432f9e159 [ 158.847273][T10675] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 158.847285][T10675] RBP: 00007fc43303506b R08: 0000000000000000 R09: 0000000000000000 [ 158.847297][T10675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 158.847310][T10675] R13: 00007fc433226038 R14: 00007fc433225fa0 R15: 00007ffdd8afe0d8 [ 158.847341][T10675] [ 158.926774][T10680] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10680 comm=syz.2.1531 [ 158.926824][T10681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10681 comm=syz.2.1531 [ 159.109190][T10685] comedi comedi1: pcl726: I/O base address not correctly aligned [ 159.217896][T10689] netlink: 'syz.3.1534': attribute type 1 has an invalid length. [ 159.367599][T10693] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1537'. [ 159.424277][T10693] bond6: (slave gretap0): Enslaving as an active interface with an up link [ 159.437270][T10697] syzkaller0: entered promiscuous mode [ 159.437279][T10697] syzkaller0: entered allmulticast mode [ 159.775459][T10722] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1548'. [ 159.786536][T10724] FAULT_INJECTION: forcing a failure. [ 159.786536][T10724] name failslab, interval 1, probability 0, space 0, times 0 [ 159.786575][T10724] CPU: 1 UID: 0 PID: 10724 Comm: syz.3.1547 Tainted: G L syzkaller #0 PREEMPT(full) [ 159.786597][T10724] Tainted: [L]=SOFTLOCKUP [ 159.786604][T10724] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 159.786614][T10724] Call Trace: [ 159.786620][T10724] [ 159.786628][T10724] dump_stack_lvl+0x100/0x190 [ 159.786658][T10724] should_fail_ex.cold+0x5/0xa [ 159.786682][T10724] should_failslab+0xc2/0x120 [ 159.786706][T10724] __kmalloc_noprof+0xfc/0x840 [ 159.786726][T10724] ? tomoyo_encode2+0xfb/0x3c0 [ 159.786751][T10724] tomoyo_encode2+0xfb/0x3c0 [ 159.786777][T10724] tomoyo_encode+0x29/0x50 [ 159.786796][T10724] tomoyo_realpath_from_path+0x18c/0x690 [ 159.786824][T10724] tomoyo_path_number_perm+0x23c/0x580 [ 159.786842][T10724] ? tomoyo_path_number_perm+0x22e/0x580 [ 159.786862][T10724] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 159.786890][T10724] ? __lock_acquire+0x5c0/0x1f40 [ 159.786919][T10724] ? __fget_files+0x34/0x3d0 [ 159.786942][T10724] ? find_held_lock+0x2b/0x80 [ 159.786965][T10724] ? hook_file_ioctl_common+0x140/0x440 [ 159.786993][T10724] ? __fget_files+0x21f/0x3d0 [ 159.787019][T10724] security_file_ioctl+0xd3/0x230 [ 159.787066][T10724] __x64_sys_ioctl+0xb7/0x210 [ 159.787095][T10724] do_syscall_64+0x123/0x790 [ 159.787139][T10724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.787159][T10724] RIP: 0033:0x7fc432f9e159 [ 159.787173][T10724] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 159.787189][T10724] RSP: 002b:00007fc433ecf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 159.787207][T10724] RAX: ffffffffffffffda RBX: 00007fc433225fa0 RCX: 00007fc432f9e159 [ 159.787218][T10724] RDX: 000000000000000a RSI: 000000000000ae03 RDI: 0000000000000003 [ 159.787228][T10724] RBP: 00007fc433ecf090 R08: 0000000000000000 R09: 0000000000000000 [ 159.787239][T10724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.787249][T10724] R13: 00007fc433226038 R14: 00007fc433225fa0 R15: 00007ffdd8afe0d8 [ 159.787274][T10724] [ 159.787322][T10724] ERROR: Out of memory at tomoyo_realpath_from_path. [ 159.938220][T10729] EXT4-fs warning (device sda1): ext4_group_extend:1861: can't shrink FS - resize aborted [ 160.432522][T10756] comedi comedi1: dt2817: I/O base address not correctly aligned [ 160.517816][T10764] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1563'. [ 160.678900][T10775] FAULT_INJECTION: forcing a failure. [ 160.678900][T10775] name failslab, interval 1, probability 0, space 0, times 0 [ 160.678932][T10775] CPU: 3 UID: 0 PID: 10775 Comm: syz.3.1566 Tainted: G L syzkaller #0 PREEMPT(full) [ 160.678959][T10775] Tainted: [L]=SOFTLOCKUP [ 160.678966][T10775] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 160.678977][T10775] Call Trace: [ 160.678984][T10775] [ 160.678992][T10775] dump_stack_lvl+0x100/0x190 [ 160.679023][T10775] should_fail_ex.cold+0x5/0xa [ 160.679077][T10775] should_failslab+0xc2/0x120 [ 160.679109][T10775] __kmalloc_cache_noprof+0x91/0x6d0 [ 160.679136][T10775] ? __mutex_lock+0x26c/0x1bd0 [ 160.679154][T10775] ? __zcrx_create_area+0x16a/0x2280 [ 160.679178][T10775] __zcrx_create_area+0x16a/0x2280 [ 160.679195][T10775] ? __pfx___mutex_lock+0x10/0x10 [ 160.679217][T10775] ? __pfx_io_create_region+0x10/0x10 [ 160.679247][T10775] ? __pfx___zcrx_create_area+0x10/0x10 [ 160.679264][T10775] ? io_register_zcrx+0x8d4/0x1e20 [ 160.679282][T10775] ? io_register_zcrx+0x8d4/0x1e20 [ 160.679307][T10775] io_register_zcrx+0x1420/0x1e20 [ 160.679334][T10775] ? __pfx_io_register_zcrx+0x10/0x10 [ 160.679357][T10775] ? lock_acquire+0x1d1/0x380 [ 160.679377][T10775] ? __do_sys_io_uring_register+0x135/0x1bc0 [ 160.679409][T10775] ? rcu_is_watching+0x13/0xc0 [ 160.679434][T10775] ? trace_contention_end+0x126/0x160 [ 160.679471][T10775] ? __fget_files+0x215/0x3d0 [ 160.679526][T10775] __do_sys_io_uring_register+0x1193/0x1bc0 [ 160.679558][T10775] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 160.679588][T10775] ? __pfx___do_sys_io_uring_register+0x10/0x10 [ 160.679614][T10775] ? __fget_files+0x21f/0x3d0 [ 160.679643][T10775] ? fput+0x7c/0x100 [ 160.679667][T10775] ? ksys_write+0x1ac/0x250 [ 160.679686][T10775] ? __pfx_ksys_write+0x10/0x10 [ 160.679719][T10775] do_syscall_64+0x123/0x790 [ 160.679750][T10775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.679769][T10775] RIP: 0033:0x7fc432f9e159 [ 160.679785][T10775] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 160.679802][T10775] RSP: 002b:00007fc433ecf028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 160.679821][T10775] RAX: ffffffffffffffda RBX: 00007fc433225fa0 RCX: 00007fc432f9e159 [ 160.679833][T10775] RDX: 0000200000000100 RSI: 0000000000000020 RDI: 0000000000000003 [ 160.679844][T10775] RBP: 00007fc433ecf090 R08: 0000000000000000 R09: 0000000000000000 [ 160.679855][T10775] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 160.679866][T10775] R13: 00007fc433226038 R14: 00007fc433225fa0 R15: 00007ffdd8afe0d8 [ 160.679893][T10775] [ 160.682229][ C3] net_ratelimit: 67 callbacks suppressed [ 161.090888][T10795] binder: BC_ATTEMPT_ACQUIRE not supported [ 161.090899][T10795] binder: 10794:10795 ioctl c0306201 200000000280 returned -22 [ 161.229227][T10808] netlink: 'syz.2.1579': attribute type 1 has an invalid length. [ 161.236836][T10809] loop7: detected capacity change from 0 to 7 [ 161.244667][T10808] 8021q: adding VLAN 0 to HW filter on device bond4 [ 161.252188][T10808] bond4: (slave dummy0): making interface the new active one [ 161.252714][T10808] bond4: (slave dummy0): Enslaving as an active interface with an up link [ 161.293557][T10809] Dev loop7: unable to read RDB block 7 [ 161.293577][T10809] loop7: unable to read partition table [ 161.293672][T10809] loop7: partition table beyond EOD, truncated [ 161.300136][T10809] loop_reread_partitions: partition scan of loop7 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 161.372417][T10822] xt_limit: Overflow, try lower: 0/0 [ 161.374843][T10820] bond2: Unable to set up delay as MII monitoring is disabled [ 161.376832][T10820] bond2 (unregistering): Released all slaves [ 161.456427][T10833] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1585'. [ 161.637933][T10842] FAULT_INJECTION: forcing a failure. [ 161.637933][T10842] name failslab, interval 1, probability 0, space 0, times 0 [ 161.637950][T10842] CPU: 2 UID: 0 PID: 10842 Comm: syz.3.1588 Tainted: G L syzkaller #0 PREEMPT(full) [ 161.637966][T10842] Tainted: [L]=SOFTLOCKUP [ 161.637971][T10842] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 161.637979][T10842] Call Trace: [ 161.637984][T10842] [ 161.637989][T10842] dump_stack_lvl+0x100/0x190 [ 161.638010][T10842] should_fail_ex.cold+0x5/0xa [ 161.638046][T10842] should_failslab+0xc2/0x120 [ 161.638063][T10842] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 161.638079][T10842] ? __alloc_skb+0x140/0x710 [ 161.638097][T10842] __alloc_skb+0x140/0x710 [ 161.638111][T10842] ? __alloc_skb+0x5b7/0x710 [ 161.638126][T10842] ? __pfx___alloc_skb+0x10/0x10 [ 161.638145][T10842] inet_ifmcaddr_notify+0xc7/0x1b0 [ 161.638161][T10842] ? __pfx_inet_ifmcaddr_notify+0x10/0x10 [ 161.638180][T10842] __ip_mc_dec_group+0x26c/0x340 [ 161.638198][T10842] inetdev_event+0x142/0x17f0 [ 161.638220][T10842] ? ib_netdevice_event+0xfc/0x330 [ 161.638244][T10842] ? __pfx_inetdev_event+0x10/0x10 [ 161.638270][T10842] ? cfg802154_netdev_notifier_call+0x17a/0xad0 [ 161.638291][T10842] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 161.638318][T10842] notifier_call_chain+0x99/0x3f0 [ 161.638350][T10842] call_netdevice_notifiers_info+0xbe/0x110 [ 161.638381][T10842] __dev_notify_flags+0x2fc/0x4b0 [ 161.638404][T10842] ? __pfx___dev_notify_flags+0x10/0x10 [ 161.638420][T10842] ? __pfx___dev_change_flags+0x10/0x10 [ 161.638439][T10842] netif_change_flags+0x108/0x160 [ 161.638455][T10842] do_setlink.isra.0+0x1ac4/0x3e60 [ 161.638475][T10842] ? __pfx_do_setlink.isra.0+0x10/0x10 [ 161.638491][T10842] ? __lock_acquire+0x5c0/0x1f40 [ 161.638507][T10842] ? do_raw_spin_lock+0x128/0x260 [ 161.638522][T10842] ? find_held_lock+0x2b/0x80 [ 161.638538][T10842] ? debug_mutex_remove_waiter+0xa0/0x320 [ 161.638554][T10842] ? debug_mutex_remove_waiter+0xa0/0x320 [ 161.638572][T10842] ? mark_held_locks+0x40/0x70 [ 161.638584][T10842] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 161.638600][T10842] ? __mutex_lock+0x829/0x1bd0 [ 161.638609][T10842] ? lockdep_hardirqs_on+0x7d/0x110 [ 161.638627][T10842] ? __mutex_lock+0x829/0x1bd0 [ 161.638636][T10842] ? __mutex_lock+0x26c/0x1bd0 [ 161.638646][T10842] ? rtnl_newlink+0xac3/0x2620 [ 161.638664][T10842] ? __pfx___mutex_lock+0x10/0x10 [ 161.638675][T10842] ? rcu_is_watching+0x13/0xc0 [ 161.638690][T10842] ? cap_capable+0x107/0x430 [ 161.638715][T10842] rtnl_newlink+0x1dc4/0x2620 [ 161.638738][T10842] ? __pfx_rtnl_newlink+0x10/0x10 [ 161.638753][T10842] ? avc_has_perm_noaudit+0x56/0x470 [ 161.638771][T10842] ? find_held_lock+0x2b/0x80 [ 161.638788][T10842] ? avc_has_perm_noaudit+0x11e/0x470 [ 161.638805][T10842] ? avc_has_perm_noaudit+0x11e/0x470 [ 161.638831][T10842] ? __lock_acquire+0x5c0/0x1f40 [ 161.638850][T10842] ? lock_acquire+0x1d1/0x380 [ 161.638862][T10842] ? rtnetlink_rcv_msg+0x1f6/0xe90 [ 161.638879][T10842] ? find_held_lock+0x2b/0x80 [ 161.638895][T10842] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 161.638910][T10842] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 161.638927][T10842] ? __pfx_rtnl_newlink+0x10/0x10 [ 161.638943][T10842] rtnetlink_rcv_msg+0x95e/0xe90 [ 161.638961][T10842] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 161.638981][T10842] ? ref_tracker_free+0x37e/0x6c0 [ 161.638999][T10842] netlink_rcv_skb+0x159/0x420 [ 161.639013][T10842] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 161.639055][T10842] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 161.639076][T10842] ? netlink_deliver_tap+0x1ae/0xcc0 [ 161.639096][T10842] netlink_unicast+0x585/0x850 [ 161.639112][T10842] ? __pfx_netlink_unicast+0x10/0x10 [ 161.639131][T10842] netlink_sendmsg+0x8b0/0xda0 [ 161.639148][T10842] ? __pfx_netlink_sendmsg+0x10/0x10 [ 161.639164][T10842] ? selinux_socket_sendmsg+0x198/0x2f0 [ 161.639181][T10842] ____sys_sendmsg+0xa4d/0xbe0 [ 161.639191][T10842] ? __pfx_netlink_sendmsg+0x10/0x10 [ 161.639209][T10842] ? __pfx_____sys_sendmsg+0x10/0x10 [ 161.639226][T10842] ___sys_sendmsg+0x190/0x1e0 [ 161.639238][T10842] ? __pfx____sys_sendmsg+0x10/0x10 [ 161.639250][T10842] ? futex_wait+0x11e/0x370 [ 161.639266][T10842] ? find_held_lock+0x2b/0x80 [ 161.639298][T10842] __sys_sendmsg+0x160/0x210 [ 161.639314][T10842] ? __pfx___sys_sendmsg+0x10/0x10 [ 161.639338][T10842] do_syscall_64+0x123/0x790 [ 161.639358][T10842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.639371][T10842] RIP: 0033:0x7fc432f9e159 [ 161.639385][T10842] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 161.639401][T10842] RSP: 002b:00007fc433ecf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 161.639419][T10842] RAX: ffffffffffffffda RBX: 00007fc433225fa0 RCX: 00007fc432f9e159 [ 161.639432][T10842] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000004 [ 161.639444][T10842] RBP: 00007fc43303506b R08: 0000000000000000 R09: 0000000000000000 [ 161.639456][T10842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 161.639467][T10842] R13: 00007fc433226038 R14: 00007fc433225fa0 R15: 00007ffdd8afe0d8 [ 161.639493][T10842] [ 161.682267][T10842] bridge0: port 4(team0) entered disabled state [ 161.682440][T10842] bridge0: port 3(netdevsim0) entered disabled state [ 161.682518][T10842] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.682674][T10842] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.738787][T10842] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 161.742721][T10842] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 161.998960][ T43] kauditd_printk_skb: 2 callbacks suppressed [ 161.998974][ T43] audit: type=1400 audit(1790822431.930:850): avc: denied { write } for pid=10859 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 162.051631][ T43] audit: type=1400 audit(1790822431.979:851): avc: denied { write } for pid=10864 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 162.074818][T10863] device-mapper: ioctl: Invalid ioctl structure: name t, dev f801 [ 162.074818][T10856] e1000e 0000:00:02.0 eth1: NIC Link is Down [ 162.089293][ T12] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.089312][ T12] netdevsim netdevsim3 netdevsim2: unset [1, 1] type 2 family 0 port 20004 - 0 [ 162.089331][ T12] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.089345][ T12] netdevsim netdevsim3 netdevsim3: unset [1, 1] type 2 family 0 port 20004 - 0 [ 162.089363][ T12] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.089377][ T12] netdevsim netdevsim3 netdevsim0: unset [1, 1] type 2 family 0 port 20004 - 0 [ 162.108510][ T12] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.108537][ T12] netdevsim netdevsim3 netdevsim1: unset [1, 1] type 2 family 0 port 20004 - 0 [ 162.139513][ T43] audit: type=1400 audit(1790822432.058:852): avc: denied { write } for pid=10868 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 162.199795][ T43] audit: type=1400 audit(1790822432.127:853): avc: denied { write } for pid=10875 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 162.274995][ T43] audit: type=1400 audit(1790822432.197:854): avc: denied { write } for pid=10885 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 162.334692][ T43] audit: type=1400 audit(1790822432.256:855): avc: denied { write } for pid=10896 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 162.349828][T10900] netlink: 'syz.2.1603': attribute type 1 has an invalid length. [ 162.350882][T10894] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1602'. [ 162.387853][T10894] bond7: peer notification delay (2365) is not a multiple of miimon (1803188486), value rounded to 0 ms [ 162.398151][T10894] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1602'. [ 162.398192][T10900] erspan1: entered allmulticast mode [ 162.406054][T10894] bond7: peer notification delay (2365) is not a multiple of miimon (1803188486), value rounded to 0 ms [ 162.409698][ T43] audit: type=1400 audit(1790822432.325:856): avc: denied { write } for pid=10906 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 162.457731][ T43] audit: type=1400 audit(1790822432.375:857): avc: denied { write } for pid=10911 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 162.578435][ T43] audit: type=1400 audit(1790822432.494:858): avc: denied { write } for pid=10919 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 162.640554][ T43] audit: type=1400 audit(1790822432.553:859): avc: denied { write } for pid=10922 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 162.889889][T10935] FAULT_INJECTION: forcing a failure. [ 162.889889][T10935] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 162.889914][T10935] CPU: 0 UID: 0 PID: 10935 Comm: syz.5.1610 Tainted: G L syzkaller #0 PREEMPT(full) [ 162.889938][T10935] Tainted: [L]=SOFTLOCKUP [ 162.889945][T10935] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 162.889955][T10935] Call Trace: [ 162.889963][T10935] [ 162.889970][T10935] dump_stack_lvl+0x100/0x190 [ 162.890001][T10935] should_fail_ex.cold+0x5/0xa [ 162.890027][T10935] _copy_from_user+0x2e/0xd0 [ 162.890049][T10935] io_submit_one+0xbd/0x1fb0 [ 162.890079][T10935] ? __lock_acquire+0x5c0/0x1f40 [ 162.890100][T10935] ? irqentry_exit+0x24d/0xa10 [ 162.890126][T10935] ? lockdep_hardirqs_on+0x7d/0x110 [ 162.890155][T10935] ? __pfx_io_submit_one+0x10/0x10 [ 162.890185][T10935] ? lock_acquire+0x1d1/0x380 [ 162.890208][T10935] ? __might_fault+0xc5/0x140 [ 162.890241][T10935] ? __x64_sys_io_submit+0x1b1/0x3a0 [ 162.890258][T10935] __x64_sys_io_submit+0x1b1/0x3a0 [ 162.890278][T10935] ? __pfx___x64_sys_io_submit+0x10/0x10 [ 162.890309][T10935] do_syscall_64+0x123/0x790 [ 162.890336][T10935] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.890354][T10935] RIP: 0033:0x7ffacdd9e159 [ 162.890369][T10935] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 162.890385][T10935] RSP: 002b:00007ffaceceb028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 162.890403][T10935] RAX: ffffffffffffffda RBX: 00007fface025fa0 RCX: 00007ffacdd9e159 [ 162.890415][T10935] RDX: 00002000000000c0 RSI: 000000000000004d RDI: 00007ffacecca000 [ 162.890426][T10935] RBP: 00007ffaceceb090 R08: 0000000000000000 R09: 0000000000000000 [ 162.890453][T10935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.890465][T10935] R13: 00007fface026038 R14: 00007fface025fa0 R15: 00007fffb42708c8 [ 162.890490][T10935] [ 163.031858][T10939] netlink: 'syz.5.1612': attribute type 63 has an invalid length. [ 163.031873][T10939] netlink: 5 bytes leftover after parsing attributes in process `syz.5.1612'. [ 163.157349][T10945] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 163.193839][T10947] FAULT_INJECTION: forcing a failure. [ 163.193839][T10947] name failslab, interval 1, probability 0, space 0, times 0 [ 163.193860][T10947] CPU: 0 UID: 0 PID: 10947 Comm: syz.3.1616 Tainted: G L syzkaller #0 PREEMPT(full) [ 163.193876][T10947] Tainted: [L]=SOFTLOCKUP [ 163.193880][T10947] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 163.193886][T10947] Call Trace: [ 163.193891][T10947] [ 163.193896][T10947] dump_stack_lvl+0x100/0x190 [ 163.193919][T10947] should_fail_ex.cold+0x5/0xa [ 163.193937][T10947] should_failslab+0xc2/0x120 [ 163.193954][T10947] __kmalloc_noprof+0xfc/0x840 [ 163.193967][T10947] ? lsm_blob_alloc+0x68/0x90 [ 163.193986][T10947] lsm_blob_alloc+0x68/0x90 [ 163.194002][T10947] security_key_alloc+0x34/0x310 [ 163.194015][T10947] key_alloc+0x876/0x1310 [ 163.194033][T10947] ? __kmalloc_noprof+0x350/0x840 [ 163.194047][T10947] ? __pfx_key_alloc+0x10/0x10 [ 163.194063][T10947] ? hook_cred_prepare+0x177/0x370 [ 163.194079][T10947] keyring_alloc+0x44/0xc0 [ 163.194096][T10947] lookup_user_key+0xcfe/0x1300 [ 163.194111][T10947] ? __pfx_lookup_user_key+0x10/0x10 [ 163.194124][T10947] ? lock_acquire+0x1d1/0x380 [ 163.194136][T10947] ? __might_fault+0xc5/0x140 [ 163.194155][T10947] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 163.194171][T10947] ? strncpy_from_user+0x19d/0x2d0 [ 163.194187][T10947] __do_sys_add_key+0x2a6/0x460 [ 163.194204][T10947] ? __pfx___do_sys_add_key+0x10/0x10 [ 163.194226][T10947] do_syscall_64+0x123/0x790 [ 163.194246][T10947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.194259][T10947] RIP: 0033:0x7fc432f9e159 [ 163.194270][T10947] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 163.194281][T10947] RSP: 002b:00007fc433ecf028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 163.194293][T10947] RAX: ffffffffffffffda RBX: 00007fc433225fa0 RCX: 00007fc432f9e159 [ 163.194301][T10947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 163.194308][T10947] RBP: 00007fc43303506b R08: fffffffffffffffe R09: 0000000000000000 [ 163.194316][T10947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 163.194324][T10947] R13: 00007fc433226038 R14: 00007fc433225fa0 R15: 00007ffdd8afe0d8 [ 163.194340][T10947] [ 163.246624][T10949] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 163.453259][ T8349] kernfs slab_size: removing [ 163.453311][ T8349] kernfs object_size: removing [ 163.453335][ T8349] kernfs objs_per_slab: removing [ 163.453358][ T8349] kernfs order: removing [ 163.453381][ T8349] kernfs sheaf_capacity: removing [ 163.453403][ T8349] kernfs min_partial: removing [ 163.453426][ T8349] kernfs cpu_partial: removing [ 163.453441][T10957] [ 163.453442][ T8349] kernfs objects_partial: removing [ 163.453455][ T8349] kernfs partial: removing [ 163.453467][ T8349] kernfs cpu_slabs: removing [ 163.453479][ T8349] kernfs ctor: removing [ 163.453490][ T8349] kernfs aliases: removing [ 163.453502][ T8349] kernfs align: removing [ 163.453514][ T8349] kernfs hwcache_align: removing [ 163.453526][ T8349] kernfs reclaim_account: removing [ 163.453539][ T8349] kernfs destroy_by_rcu: removing [ 163.453550][ T8349] kernfs shrink: removing [ 163.453562][ T8349] kernfs slabs_cpu_partial: removing [ 163.453574][ T8349] kernfs total_objects: removing [ 163.453585][ T8349] kernfs objects: removing [ 163.453597][ T8349] kernfs slabs: removing [ 163.453608][ T8349] kernfs sanity_checks: removing [ 163.453646][ T8349] kernfs trace: removing [ 163.453661][ T8349] kernfs red_zone: removing [ 163.453672][ T8349] kernfs poison: removing [ 163.453683][ T8349] kernfs store_user: removing [ 163.453695][ T8349] kernfs validate: removing [ 163.453706][ T8349] kernfs cache_dma: removing [ 163.453718][ T8349] kernfs remote_node_defrag_ratio: removing [ 163.453735][ T8349] kernfs failslab: removing [ 163.453747][ T8349] kernfs usersize: removing [ 163.453759][ T8349] kernfs skip_kfence: removing [ 163.453776][ T8349] kernfs 9p-fcall-cache-13: removing [ 163.453822][ T8349] kobject: '9p-fcall-cache-13' (ffff88810823e6b0): kobject_cleanup, parent 0000000000000000 [ 163.453833][ T8349] kobject: '9p-fcall-cache-13' (ffff88810823e6b0): calling ktype release [ 163.453883][ T8349] kobject: '9p-fcall-cache-13': free name [ 163.454995][ T8349] send_to_group: group=ffff888023916800 mask=8 marks_mask=2008 marks_ignore_mask=0 data=ffff8880357dacc0 data_type=2 dir=0000000000000000 cookie=0 [ 163.455015][ T8349] inotify_handle_inode_event: group=ffff888023916800 mark=ffff88805cd32af0 mask=8 [ 163.455053][ T8349] fsnotify_insert_event: group=ffff888023916800 event=ffff888059f2b800 [ 163.455122][ T5137] get_one_event: group=ffff888023916800 event=ffff888059f2b800 [ 163.455136][ T5137] fsnotify_remove_first_event: group=ffff888023916800 event=ffff888059f2b800 [ 163.455145][ T5137] inotify_read: group=ffff888023916800 kevent=ffff888059f2b800 [ 163.455153][ T5137] copy_event_to_user: group=ffff888023916800 event=ffff888059f2b800 [ 163.455167][ T5137] inotify_read: group=ffff888023916800 kevent=0000000000000000 [ 163.458258][ T5137] kobject: 'loop5' (ffff888020642fe0): kobject_uevent_env [ 163.458276][ T5137] kobject: 'loop5' (ffff888020642fe0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 163.458900][ T5735] inotify_handle_inode_event: group=ffff888023916800 mark=ffff88805cd32af0 mask=8000 [ 163.458916][ T5735] fsnotify_insert_event: group=ffff888023916800 event=ffff88803d20ce40 [ 163.459250][ T5137] get_one_event: group=ffff888023916800 event=ffff88803d20ce40 [ 163.459261][ T5137] fsnotify_remove_first_event: group=ffff888023916800 event=ffff88803d20ce40 [ 163.459270][ T5137] inotify_read: group=ffff888023916800 kevent=ffff88803d20ce40 [ 163.459278][ T5137] copy_event_to_user: group=ffff888023916800 event=ffff88803d20ce40 [ 163.459290][ T5137] inotify_read: group=ffff888023916800 kevent=0000000000000000 [ 163.463322][T10959] kcov: kcov_start: t = ffff8880370a8000, size = 524288, area = ffffc90007531000 [ 163.464843][T10959] debugfs: creating file 'netdev@ffff88805b85c700' [ 163.464968][T10959] syzkaller0 (uninitialized): bond_netdev_event received NETDEV_POST_INIT [ 163.464983][T10959] (null): siw: event 17 [ 163.465023][T10959] device: 'syzkaller0': device_add [ 163.465038][T10959] kobject: 'syzkaller0' (ffff88805b85c7c0): kobject_add_internal: parent: 'net', set: 'devices' [ 163.465071][T10959] net syzkaller0: No ACPI support [ 163.465678][T10959] PM: Adding info for No Bus:syzkaller0 [ 163.465688][T10959] kobject: 'syzkaller0' (ffff88805b85c7c0): kobject_uevent_env [ 163.465696][T10959] kobject: 'syzkaller0' (ffff88805b85c7c0): kobject_uevent_env: uevent_suppress caused the event to drop! [ 163.465712][T10959] kobject: 'queues' (ffff88803d2ce850): kobject_add_internal: parent: 'syzkaller0', set: '' [ 163.465730][T10959] kobject: 'queues' (ffff88803d2ce850): kobject_uevent_env [ 163.465739][T10959] kobject: 'queues' (ffff88803d2ce850): kobject_uevent_env: filter function caused the event to drop! [ 163.465768][T10959] kobject: 'rx-0' (ffff88805b513050): kobject_add_internal: parent: 'queues', set: 'queues' [ 163.465799][T10959] kobject: 'rx-0' (ffff88805b513050): kobject_uevent_env [ 163.465814][T10959] kobject: 'rx-0' (ffff88805b513050): fill_kobj_path: path = '/devices/virtual/net/syzkaller0/queues/rx-0' [ 163.465860][T10959] kobject: 'tx-0' (ffff888032576420): kobject_add_internal: parent: 'queues', set: 'queues' [ 163.465907][T10959] kobject: 'tx-0' (ffff888032576420): kobject_uevent_env [ 163.465923][T10959] kobject: 'tx-0' (ffff888032576420): fill_kobj_path: path = '/devices/virtual/net/syzkaller0/queues/tx-0' [ 163.465957][T10959] syzkaller0: Features changed: 0x000020020c1548c9 -> 0x00002000000048c1 [ 163.466015][T10959] Registering net sysctl (net ffff888033ca0000): net/ipv4/neigh/syzkaller0 [ 163.466025][T10959] procname=mcast_solicit mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ce560 [ 163.466042][T10959] procname=ucast_solicit mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ce564 [ 163.466056][T10959] procname=app_solicit mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ce568 [ 163.466070][T10959] procname=mcast_resolicit mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ce56c [ 163.466084][T10959] procname=retrans_time mode=644 proc_handler=neigh_proc_dointvec_userhz_jiffies data=ffff88803d2ce570 [ 163.466098][T10959] procname=base_reachable_time mode=644 proc_handler=neigh_proc_base_reachable_time data=ffff88803d2ce574 [ 163.466111][T10959] procname=delay_first_probe_time mode=644 proc_handler=neigh_proc_dointvec_jiffies data=ffff88803d2ce578 [ 163.466132][T10959] procname=interval_probe_time_ms mode=644 proc_handler=neigh_proc_dointvec_ms_jiffies_positive data=ffff88803d2ce57c [ 163.466147][T10959] procname=gc_stale_time mode=644 proc_handler=neigh_proc_dointvec_jiffies data=ffff88803d2ce580 [ 163.466167][T10959] procname=unres_qlen_bytes mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ce584 [ 163.466182][T10959] procname=proxy_qlen mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ce588 [ 163.466196][T10959] procname=anycast_delay mode=644 proc_handler=neigh_proc_dointvec_userhz_jiffies data=ffff88803d2ce58c [ 163.466211][T10959] procname=proxy_delay mode=644 proc_handler=neigh_proc_dointvec_userhz_jiffies data=ffff88803d2ce590 [ 163.466224][T10959] procname=locktime mode=644 proc_handler=neigh_proc_dointvec_userhz_jiffies data=ffff88803d2ce594 [ 163.466238][T10959] procname=unres_qlen mode=644 proc_handler=neigh_proc_dointvec_unres_qlen data=ffff88803d2ce584 [ 163.466250][T10959] procname=retrans_time_ms mode=644 proc_handler=neigh_proc_dointvec_ms_jiffies data=ffff88803d2ce570 [ 163.466263][T10959] procname=base_reachable_time_ms mode=644 proc_handler=neigh_proc_base_reachable_time data=ffff88803d2ce574 [ 163.466307][T10959] Registering net sysctl (net ffff888033ca0000): net/ipv4/conf/syzkaller0 [ 163.466315][T10959] procname=forwarding mode=644 proc_handler=devinet_sysctl_forward data=ffff88802f6a4560 [ 163.466335][T10959] procname=mc_forwarding mode=444 proc_handler=devinet_conf_proc data=ffff88802f6a4564 [ 163.466352][T10959] Not writable by anyone [ 163.466358][T10959] procname=bc_forwarding mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45dc [ 163.466376][T10959] procname=accept_redirects mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a456c [ 163.466393][T10959] procname=secure_redirects mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a4570 [ 163.466411][T10959] procname=shared_media mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a4578 [ 163.466428][T10959] procname=rp_filter mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a457c [ 163.466445][T10959] procname=send_redirects mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a4574 [ 163.466461][T10959] procname=accept_source_route mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a4580 [ 163.466480][T10959] procname=accept_local mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45b8 [ 163.466498][T10959] procname=src_valid_mark mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45bc [ 163.466515][T10959] procname=proxy_arp mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a4568 [ 163.466531][T10959] procname=medium_id mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a4594 [ 163.466564][T10959] procname=bootp_relay mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a4584 [ 163.466581][T10959] procname=log_martians mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a4588 [ 163.466598][T10959] procname=tag mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a458c [ 163.466614][T10959] procname=arp_filter mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a4590 [ 163.466631][T10959] procname=arp_announce mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45a4 [ 163.466650][T10959] procname=arp_ignore mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45a8 [ 163.466668][T10959] procname=arp_accept mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45b0 [ 163.466685][T10959] procname=arp_notify mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45b4 [ 163.466704][T10959] procname=arp_evict_nocarrier mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45e0 [ 163.466721][T10959] procname=proxy_arp_pvlan mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45c0 [ 163.466742][T10959] procname=force_igmp_version mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45a0 [ 163.466765][T10959] procname=igmpv2_unsolicited_report_interval mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45c8 [ 163.466783][T10959] procname=igmpv3_unsolicited_report_interval mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45cc [ 163.466802][T10959] procname=ignore_routes_with_linkdown mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45d0 [ 163.466820][T10959] procname=drop_gratuitous_arp mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45d8 [ 163.466838][T10959] procname=disable_xfrm mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a4598 [ 163.466855][T10959] procname=disable_policy mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a459c [ 163.466873][T10959] procname=promote_secondaries mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45ac [ 163.466891][T10959] procname=route_localnet mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45c4 [ 163.466910][T10959] procname=drop_unicast_in_l2_multicast mode=644 proc_handler=devinet_conf_proc data=ffff88802f6a45d4 [ 163.466981][T10959] syzkaller0: bond_netdev_event received NETDEV_REGISTER [ 163.466994][T10959] net syzkaller0: siw: event 5 [ 163.467096][T10959] Registering net sysctl (net ffff888033ca0000): net/ipv6/neigh/syzkaller0 [ 163.467106][T10959] procname=mcast_solicit mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ced60 [ 163.467121][T10959] procname=ucast_solicit mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ced64 [ 163.467135][T10959] procname=app_solicit mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ced68 [ 163.467150][T10959] procname=mcast_resolicit mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ced6c [ 163.467167][T10959] procname=retrans_time mode=644 proc_handler=ndisc_ifinfo_sysctl_change data=ffff88803d2ced70 [ 163.467191][T10959] procname=base_reachable_time mode=644 proc_handler=ndisc_ifinfo_sysctl_change data=ffff88803d2ced74 [ 163.467215][T10959] procname=delay_first_probe_time mode=644 proc_handler=neigh_proc_dointvec_jiffies data=ffff88803d2ced78 [ 163.467241][T10959] procname=interval_probe_time_ms mode=644 proc_handler=neigh_proc_dointvec_ms_jiffies_positive data=ffff88803d2ced7c [ 163.467262][T10959] procname=gc_stale_time mode=644 proc_handler=neigh_proc_dointvec_jiffies data=ffff88803d2ced80 [ 163.467281][T10959] procname=unres_qlen_bytes mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ced84 [ 163.467294][T10959] procname=proxy_qlen mode=644 proc_handler=neigh_proc_dointvec_zero_intmax data=ffff88803d2ced88 [ 163.467307][T10959] procname=anycast_delay mode=644 proc_handler=neigh_proc_dointvec_userhz_jiffies data=ffff88803d2ced8c [ 163.467320][T10959] procname=proxy_delay mode=644 proc_handler=neigh_proc_dointvec_userhz_jiffies data=ffff88803d2ced90 [ 163.467333][T10959] procname=locktime mode=644 proc_handler=neigh_proc_dointvec_userhz_jiffies data=ffff88803d2ced94 [ 163.467346][T10959] procname=unres_qlen mode=644 proc_handler=neigh_proc_dointvec_unres_qlen data=ffff88803d2ced84 [ 163.467359][T10959] procname=retrans_time_ms mode=644 proc_handler=ndisc_ifinfo_sysctl_change data=ffff88803d2ced70 [ 163.467376][T10959] procname=base_reachable_time_ms mode=644 proc_handler=ndisc_ifinfo_sysctl_change data=ffff88803d2ced74 [ 163.467423][T10959] Registering net sysctl (net ffff888033ca0000): net/ipv6/conf/syzkaller0 [ 163.467431][T10959] procname=forwarding mode=644 proc_handler=addrconf_sysctl_forward data=ffff88802a8f75e4 [ 163.467446][T10959] procname=hop_limit mode=644 proc_handler=proc_dointvec_minmax data=ffff88802a8f75dc [ 163.467467][T10959] procname=mtu mode=644 proc_handler=addrconf_sysctl_mtu data=ffff88802a8f75e0 [ 163.467486][T10959] procname=accept_ra mode=644 proc_handler=proc_dointvec data=ffff88802a8f75f4 [ 163.467504][T10959] procname=accept_redirects mode=644 proc_handler=proc_dointvec data=ffff88802a8f75f8 [ 163.467522][T10959] procname=autoconf mode=644 proc_handler=proc_dointvec data=ffff88802a8f75fc [ 163.467539][T10959] procname=dad_transmits mode=644 proc_handler=proc_dointvec data=ffff88802a8f7600 [ 163.467557][T10959] procname=router_solicitations mode=644 proc_handler=proc_dointvec_minmax data=ffff88802a8f7604 [ 163.467576][T10959] procname=router_solicitation_interval mode=644 proc_handler=proc_dointvec_jiffies data=ffff88802a8f7608 [ 163.467597][T10959] procname=router_solicitation_max_interval mode=644 proc_handler=proc_dointvec_jiffies data=ffff88802a8f760c [ 163.467616][T10959] procname=router_solicitation_delay mode=644 proc_handler=proc_dointvec_jiffies data=ffff88802a8f7610 [ 163.467635][T10959] procname=force_mld_version mode=644 proc_handler=proc_dointvec data=ffff88802a8f7614 [ 163.467653][T10959] procname=mldv1_unsolicited_report_interval mode=644 proc_handler=proc_dointvec_ms_jiffies data=ffff88802a8f7618 [ 163.467672][T10959] procname=mldv2_unsolicited_report_interval mode=644 proc_handler=proc_dointvec_ms_jiffies data=ffff88802a8f761c [ 163.467691][T10959] procname=use_tempaddr mode=644 proc_handler=proc_dointvec data=ffff88802a8f7620 [ 163.467709][T10959] procname=temp_valid_lft mode=644 proc_handler=proc_dointvec data=ffff88802a8f7624 [ 163.467726][T10959] procname=temp_prefered_lft mode=644 proc_handler=proc_dointvec data=ffff88802a8f7628 [ 163.467743][T10959] procname=regen_min_advance mode=644 proc_handler=proc_dointvec data=ffff88802a8f762c [ 163.467768][T10959] procname=regen_max_retry mode=644 proc_handler=proc_dointvec data=ffff88802a8f7630 [ 163.467786][T10959] procname=max_desync_factor mode=644 proc_handler=proc_dointvec data=ffff88802a8f7634 [ 163.467806][T10959] procname=max_addresses mode=644 proc_handler=proc_dointvec data=ffff88802a8f7638 [ 163.467825][T10959] procname=accept_ra_defrtr mode=644 proc_handler=proc_dointvec data=ffff88802a8f763c [ 163.467844][T10959] procname=ra_defrtr_metric mode=644 proc_handler=proc_douintvec_minmax data=ffff88802a8f7640 [ 163.467864][T10959] procname=accept_ra_min_hop_limit mode=644 proc_handler=proc_dointvec data=ffff88802a8f7644 [ 163.467883][T10959] procname=accept_ra_min_lft mode=644 proc_handler=proc_dointvec data=ffff88802a8f7648 [ 163.467903][T10959] procname=accept_ra_pinfo mode=644 proc_handler=proc_dointvec data=ffff88802a8f764c [ 163.467921][T10959] procname=ra_honor_pio_life mode=644 proc_handler=proc_dou8vec_minmax data=ffff88802a8f76d6 [ 163.467940][T10959] procname=ra_honor_pio_pflag mode=644 proc_handler=proc_dou8vec_minmax data=ffff88802a8f76d7 [ 163.467958][T10959] procname=accept_ra_rtr_pref mode=644 proc_handler=proc_dointvec data=ffff88802a8f7654 [ 163.467976][T10959] procname=router_probe_interval mode=644 proc_handler=proc_dointvec_jiffies data=ffff88802a8f7658 [ 163.467994][T10959] procname=accept_ra_rt_info_min_plen mode=644 proc_handler=proc_dointvec data=ffff88802a8f765c [ 163.468012][T10959] procname=accept_ra_rt_info_max_plen mode=644 proc_handler=proc_dointvec data=ffff88802a8f7660 [ 163.468030][T10959] procname=proxy_ndp mode=644 proc_handler=addrconf_sysctl_proxy_ndp data=ffff88802a8f75f0 [ 163.468044][T10959] procname=accept_source_route mode=644 proc_handler=proc_dointvec data=ffff88802a8f7664 [ 163.468062][T10959] procname=optimistic_dad mode=644 proc_handler=proc_dointvec data=ffff88802a8f766c [ 163.468080][T10959] procname=use_optimistic mode=644 proc_handler=proc_dointvec data=ffff88802a8f7670 [ 163.468097][T10959] procname=mc_forwarding mode=444 proc_handler=proc_dointvec data=ffff88802a8f7674 [ 163.468115][T10959] Not writable by anyone [ 163.468120][T10959] procname=disable_ipv6 mode=644 proc_handler=addrconf_sysctl_disable data=ffff88802a8f75d8 [ 163.468137][T10959] procname=accept_dad mode=644 proc_handler=proc_dointvec data=ffff88802a8f767c [ 163.468155][T10959] procname=force_tllao mode=644 proc_handler=proc_dointvec data=ffff88802a8f7680 [ 163.468172][T10959] procname=ndisc_notify mode=644 proc_handler=proc_dointvec data=ffff88802a8f7684 [ 163.468189][T10959] procname=suppress_frag_ndisc mode=644 proc_handler=proc_dointvec data=ffff88802a8f7688 [ 163.468207][T10959] procname=accept_ra_from_local mode=644 proc_handler=proc_dointvec data=ffff88802a8f7668 [ 163.468224][T10959] procname=accept_ra_mtu mode=644 proc_handler=proc_dointvec data=ffff88802a8f768c [ 163.468242][T10959] procname=stable_secret mode=600 proc_handler=addrconf_sysctl_stable_secret data=ffff88802a8f7698 [ 163.468262][T10959] procname=use_oif_addrs_only mode=644 proc_handler=proc_dointvec data=ffff88802a8f76ac [ 163.468280][T10959] procname=ignore_routes_with_linkdown mode=644 proc_handler=addrconf_sysctl_ignore_routes_with_linkdown data=ffff88802a8f7650 [ 163.468296][T10959] procname=drop_unicast_in_l2_multicast mode=644 proc_handler=proc_dointvec data=ffff88802a8f7678 [ 163.468313][T10959] procname=drop_unsolicited_na mode=644 proc_handler=proc_dointvec data=ffff88802a8f7690 [ 163.468331][T10959] procname=keep_addr_on_down mode=644 proc_handler=proc_dointvec data=ffff88802a8f76b0 [ 163.468349][T10959] procname=seg6_enabled mode=644 proc_handler=proc_dointvec data=ffff88802a8f76b4 [ 163.468367][T10959] procname=seg6_require_hmac mode=644 proc_handler=proc_dointvec data=ffff88802a8f76b8 [ 163.468384][T10959] procname=enhanced_dad mode=644 proc_handler=proc_dointvec data=ffff88802a8f76bc [ 163.468401][T10959] procname=addr_gen_mode mode=644 proc_handler=addrconf_sysctl_addr_gen_mode data=ffff88802a8f76c0 [ 163.468416][T10959] procname=disable_policy mode=644 proc_handler=addrconf_sysctl_disable_policy data=ffff88802a8f75ec [ 163.468431][T10959] procname=ndisc_tclass mode=644 proc_handler=proc_dointvec_minmax data=ffff88802a8f76c4 [ 163.468449][T10959] procname=rpl_seg_enabled mode=644 proc_handler=proc_dointvec_minmax data=ffff88802a8f76c8 [ 163.468467][T10959] procname=ioam6_enabled mode=644 proc_handler=proc_dou8vec_minmax data=ffff88802a8f76d4 [ 163.468486][T10959] procname=ioam6_id mode=644 proc_handler=proc_douintvec_minmax data=ffff88802a8f76cc [ 163.468504][T10959] procname=ioam6_id_wide mode=644 proc_handler=proc_douintvec data=ffff88802a8f76d0 [ 163.468522][T10959] procname=ndisc_evict_nocarrier mode=644 proc_handler=proc_dou8vec_minmax data=ffff88802a8f76d5 [ 163.468541][T10959] procname=accept_untracked_na mode=644 proc_handler=proc_dointvec_minmax data=ffff88802a8f7694 [ 163.468560][T10959] procname=force_forwarding mode=644 proc_handler=addrconf_sysctl_force_forwarding data=ffff88802a8f75e8 [ 163.468710][T10959] Registering net sysctl (net ffff888033ca0000): net/mpls/conf/syzkaller0 [ 163.468719][T10959] procname=input mode=644 proc_handler=mpls_conf_proc data=ffff88802a588280 [ 163.468779][T10959] kobject: 'syzkaller0' (ffff88805b85c7c0): kobject_uevent_env [ 163.468795][T10959] kobject: 'syzkaller0' (ffff88805b85c7c0): fill_kobj_path: path = '/devices/virtual/net/syzkaller0' [ 163.480229][T10959] debugfs: creating file '10959-5' [ 163.480307][T10959] debugfs: creating file 'remote_tlb_flush' [ 163.480364][T10959] debugfs: creating file 'remote_tlb_flush_requests' [ 163.480424][T10959] debugfs: creating file 'mmu_shadow_zapped' [ 163.480469][T10959] debugfs: creating file 'mmu_pte_write' [ 163.480523][T10959] debugfs: creating file 'mmu_pde_zapped' [ 163.480574][T10959] debugfs: creating file 'mmu_flooded' [ 163.480628][T10959] debugfs: creating file 'mmu_recycled' [ 163.480681][T10959] debugfs: creating file 'mmu_cache_miss' [ 163.480731][T10959] debugfs: creating file 'mmu_unsync' [ 163.480783][T10959] debugfs: creating file 'mmu_shadow_pages' [ 163.480835][T10959] debugfs: creating file 'pages_4k' [ 163.480889][T10959] debugfs: creating file 'pages_2m' [ 163.480944][T10959] debugfs: creating file 'pages_1g' [ 163.480997][T10959] debugfs: creating file 'nx_lpage_splits' [ 163.481047][T10959] debugfs: creating file 'max_mmu_rmap_size' [ 163.481101][T10959] debugfs: creating file 'max_mmu_page_hash_collisions' [ 163.481158][T10959] debugfs: creating file 'halt_successful_poll' [ 163.481212][T10959] debugfs: creating file 'halt_attempted_poll' [ 163.481266][T10959] debugfs: creating file 'halt_poll_invalid' [ 163.481321][T10959] debugfs: creating file 'halt_wakeup' [ 163.481383][T10959] debugfs: creating file 'halt_poll_success_ns' [ 163.481443][T10959] debugfs: creating file 'halt_poll_fail_ns' [ 163.481500][T10959] debugfs: creating file 'halt_wait_ns' [ 163.481558][T10959] debugfs: creating file 'halt_poll_success_hist' [ 163.481856][T10959] debugfs: creating file 'halt_poll_fail_hist' [ 163.481910][T10959] debugfs: creating file 'halt_wait_hist' [ 163.481962][T10959] debugfs: creating file 'blocking' [ 163.482014][T10959] debugfs: creating file 'pf_taken' [ 163.482069][T10959] debugfs: creating file 'pf_fixed' [ 163.482168][T10959] debugfs: creating file 'pf_emulate' [ 163.482249][T10959] debugfs: creating file 'pf_spurious' [ 163.482309][T10959] debugfs: creating file 'pf_fast' [ 163.482364][T10959] debugfs: creating file 'pf_mmio_spte_created' [ 163.482419][T10959] debugfs: creating file 'pf_guest' [ 163.482470][T10959] debugfs: creating file 'tlb_flush' [ 163.482522][T10959] debugfs: creating file 'invlpg' [ 163.482578][T10959] debugfs: creating file 'exits' [ 163.482629][T10959] debugfs: creating file 'io_exits' [ 163.482688][T10959] debugfs: creating file 'mmio_exits' [ 163.482740][T10959] debugfs: creating file 'signal_exits' [ 163.482796][T10959] debugfs: creating file 'irq_window_exits' [ 163.482851][T10959] debugfs: creating file 'nmi_window_exits' [ 163.482904][T10959] debugfs: creating file 'l1d_flush' [ 163.482957][T10959] debugfs: creating file 'halt_exits' [ 163.483011][T10959] debugfs: creating file 'request_irq_exits' [ 163.483104][T10959] debugfs: creating file 'irq_exits' [ 163.483161][T10959] debugfs: creating file 'host_state_reload' [ 163.483216][T10959] debugfs: creating file 'fpu_reload' [ 163.483272][T10959] debugfs: creating file 'insn_emulation' [ 163.483324][T10959] debugfs: creating file 'insn_emulation_fail' [ 163.483379][T10959] debugfs: creating file 'hypercalls' [ 163.483431][T10959] debugfs: creating file 'irq_injections' [ 163.483486][T10959] debugfs: creating file 'nmi_injections' [ 163.483541][T10959] debugfs: creating file 'req_event' [ 163.483597][T10959] debugfs: creating file 'nested_run' [ 163.483650][T10959] debugfs: creating file 'directed_yield_attempted' [ 163.483706][T10959] debugfs: creating file 'directed_yield_successful' [ 163.483760][T10959] debugfs: creating file 'preemption_reported' [ 163.483819][T10959] debugfs: creating file 'preemption_other' [ 163.483872][T10959] debugfs: creating file 'guest_mode' [ 163.483926][T10959] debugfs: creating file 'notify_window_exits' [ 163.483976][T10959] debugfs: creating file 'mmu_rmaps_stat' [ 163.522114][ T1367] raw-gadget.0 gadget.3: gadget resumed [ 163.522154][ T1367] dummy_hcd dummy_hcd.3: port status 0x00100503 has changes [ 163.531665][T10960] kcov: kcov_start: t = ffff8880598e4b00, size = 524288, area = ffffc90024309000 [ 163.562466][ T8347] bond4: (slave dummy0): Send learning packet: mac aa:aa:aa:aa:aa:24 vlan 0 [ 163.592783][ T1367] usb 8-1: new high-speed USB device number 21 using dummy_hcd [ 163.592816][T10941] kcov: kcov_task_exit: t = ffff888056bea580, kcov->t = ffff888056bea580 [ 163.594100][ T1367] raw-gadget.0 gadget.3: gadget reset [ 163.616860][T10962] kcov: kcov_start: t = ffff88802af18000, size = 524288, area = ffffc90006f02000 [ 163.655351][T10962] kcov: kcov_task_exit: t = ffff88802af18000, kcov->t = ffff88802af18000 [ 163.673520][ T1367] raw-gadget.0 gadget.3: gadget resumed [ 163.673559][ T1367] dummy_hcd dummy_hcd.3: port status 0x00100503 has changes [ 163.692866][T10964] kcov: kcov_start: t = ffff8880337e0000, size = 524288, area = ffffc90006f02000 [ 163.695512][T10964] MPTCP: sched=default [ 163.695738][T10964] MPTCP: msk=ffff888026e8cc80 [ 163.695869][T10964] MPTCP: subflow=ffff8880393a7000 [ 163.695881][T10964] MPTCP: subflow=ffff8880393a7000, family=10 [ 163.695895][T10964] MPTCP: subflow=ffff8880393a7000 [ 163.696077][T10963] MPTCP: msk=ffff888026e8cc80 state=7 [ 163.696092][T10963] MPTCP: msk=ffff888026e8cc80 [ 163.696101][T10963] MPTCP: msk=ffff888026e8cc80 [ 163.696192][T10963] MPTCP: msk=ffff888026e8cc80 [ 163.696414][T10964] kcov: kcov_task_exit: t = ffff8880337e0000, kcov->t = ffff8880337e0000 [ 163.719341][T10966] kcov: kcov_start: t = ffff8880274f4b00, size = 524288, area = ffffc90006f02000 [ 163.744333][ C0] dummy_udc dummy_udc.3: set_address = 21 [ 163.774040][T10967] kcov: kcov_start: t = ffff888034580000, size = 524288, area = ffffc9000c001000 [ 163.774430][ T1367] usb 8-1: Using ep0 maxpacket: 8 [ 163.774862][ T1367] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 163.775587][ T1367] usb 8-1: skipped 1 descriptor after interface [ 163.775602][ T1367] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 163.775614][ T1367] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 163.775626][ T1367] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 163.775637][ T1367] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 163.775654][ T1367] usb 8-1: udev 21, busnum 8, minor = 916 [ 163.775664][ T1367] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.775680][ T1367] device: '8-1': device_add [ 163.775689][ T1367] kobject: '8-1' (ffff888056d860b0): kobject_add_internal: parent: 'usb8', set: 'devices' [ 163.775724][ T1367] usb 8-1: ACPI companion not found [ 163.775732][ T1367] usb 8-1: No ACPI support [ 163.775898][ T1367] bus: 'usb': add device 8-1 [ 163.775963][ T1367] PM: Adding info for usb:8-1 [ 163.778264][ T1367] kobject: '8-1' (ffff888056d860b0): kobject_uevent_env [ 163.778287][ T1367] kobject: '8-1' (ffff888056d860b0): fill_kobj_path: path = '/devices/platform/dummy_hcd.3/usb8/8-1' [ 163.778507][ T1367] usb 8-1: bus: 'usb': __driver_probe_device: matched device with driver usb [ 163.778522][ T1367] usb 8-1: bus: 'usb': really_probe: probing driver usb with device [ 163.778555][ T1367] usb 8-1: usb_probe_device [ 163.778565][ T1367] usb 8-1: configuration #16 chosen from 1 choice [ 163.779123][ T1367] usb 8-1: adding 8-1:16.0 (config #16, interface 0) [ 163.779139][ T1367] device: '8-1:16.0': device_add [ 163.779147][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): kobject_add_internal: parent: '8-1', set: 'devices' [ 163.779176][ T1367] usb 8-1:16.0: No ACPI support [ 163.779248][ T1367] bus: 'usb': add device 8-1:16.0 [ 163.779288][ T1367] PM: Adding info for usb:8-1:16.0 [ 163.779297][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): kobject_uevent_env [ 163.779315][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): fill_kobj_path: path = '/devices/platform/dummy_hcd.3/usb8/8-1/8-1:16.0' [ 163.779474][ T1367] usb 8-1:16.0: bus: 'usb': __driver_probe_device: matched device with driver usbtmc [ 163.779488][ T1367] usb 8-1:16.0: bus: 'usb': really_probe: probing driver usbtmc with device [ 163.779521][ T1367] usbtmc 8-1:16.0: usb_probe_interface [ 163.779530][ T1367] usbtmc 8-1:16.0: usb_probe_interface - got id [ 163.779541][ T1367] usbtmc 8-1:16.0: usbtmc_probe called [ 163.779555][ T1367] usbtmc 8-1:16.0: Found bulk in endpoint at 139 [ 163.779564][ T1367] usbtmc 8-1:16.0: Found Bulk out endpoint at 5 [ 163.984562][ T1367] usb 8-1: GET_CAPABILITIES returned 0 [ 163.984577][ T1367] usb 8-1: GET_CAPABILITIES returned 0 [ 163.984591][ T1367] usbtmc 8-1:16.0: can't read capabilities [ 163.984599][ T1367] usbtmc 8-1:16.0: looking for a minor, starting at 0 [ 163.984633][ T1367] device: 'usbtmc0': device_add [ 163.984653][ T1367] kobject: 'usbmisc' (ffff888058f7c000): kobject_add_internal: parent: '8-1:16.0', set: '(null)' [ 163.984683][ T1367] kobject: 'usbtmc0' (ffff888034807000): kobject_add_internal: parent: 'usbmisc', set: 'devices' [ 163.984714][ T1367] usbmisc usbtmc0: No ACPI support [ 163.984837][ T1367] PM: Adding info for No Bus:usbtmc0 [ 163.985137][ T1367] kobject: 'usbtmc0' (ffff888034807000): kobject_uevent_env [ 163.985160][ T1367] kobject: 'usbtmc0' (ffff888034807000): fill_kobj_path: path = '/de ** replaying previous printk message ** [ 163.985160][ T1367] kobject: 'usbtmc0' (ffff888034807000): fill_kobj_path: path = '/devices/platform/dummy_hcd.3/usb8/8-1/8-1:16.0/usbmisc/usbtmc0' [ 163.985266][ T1367] usbtmc 8-1:16.0: Using minor number 0 [ 163.985318][ T1367] usbtmc 8-1:16.0: driver: 'usbtmc': driver_bound: bound to device [ 163.985344][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): kobject_uevent_env [ 163.985362][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): fill_kobj_path: path = '/devices/platform/dummy_hcd.3/usb8/8-1/8-1:16.0' [ 163.985423][ T1367] usbtmc 8-1:16.0: bus: 'usb': really_probe: bound device to driver usbtmc [ 163.985454][ T1367] device: 'ep_05': device_add [ 163.985461][ T1367] kobject: 'ep_05' (ffff888034803010): kobject_add_internal: parent: '8-1:16.0', set: 'devices' [ 163.985484][ T1367] ep_05: No ACPI support [ 163.985648][ T1367] PM: Adding info for No Bus:ep_05 [ 163.985657][ T1367] kobject: 'ep_05' (ffff888034803010): kobject_uevent_env [ 163.985665][ T1367] kobject: 'ep_05' (ffff888034803010): kobject_uevent_env: filter function caused the event to drop! [ 163.985688][ T1367] device: 'ep_8b': device_add [ 163.985695][ T1367] kobject: 'ep_8b' (ffff888034801010): kobject_add_internal: parent: '8-1:16.0', set: 'devices' [ 163.985716][ T1367] ep_8b: No ACPI support [ 163.985816][ T1367] PM: Adding info for No Bus:ep_8b [ 163.985823][ T1367] kobject: 'ep_8b' (ffff888034801010): kobject_uevent_env [ 163.985831][ T1367] kobject: 'ep_8b' (ffff888034801010): kobject_uevent_env: filter function caused the event to drop! [ 163.985844][ T1367] usb 8-1: driver: 'usb': driver_bound: bound to device [ 163.985856][ T1367] kobject: '8-1' (ffff888056d860b0): kobject_uevent_env [ 163.985873][ T1367] kobject: '8-1' (ffff888056d860b0): fill_kobj_path: path = '/devices/platform/dummy_hcd.3/usb8/8-1' [ 163.985932][ T1367] usb 8-1: bus: 'usb': really_probe: bound device to driver usb [ 163.985968][ T1367] device: 'ep_00': device_add [ 163.985975][ T1367] kobject: 'ep_00' (ffff88805c478010): kobject_add_internal: parent: '8-1', set: 'devices' [ 163.985994][ T1367] ep_00: No ACPI support [ 163.986071][ T1367] PM: Adding info for No Bus:ep_00 [ 163.986078][ T1367] kobject: 'ep_00' (ffff88805c478010): kobject_uevent_env [ 163.986086][ T1367] kobject: 'ep_00' (ffff88805c478010): kobject_uevent_env: filter function caused the event to drop! [ 163.986104][ T1367] hub 8-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 164.186846][T10953] bus: 'gadget': add driver raw-gadget.1 [ 164.186870][T10953] kobject: 'raw-gadget.1' (ffff88803cc04800): kobject_add_internal: parent: 'drivers', set: 'drivers' [ 164.187073][T10953] kobject: 'raw-gadget.1' (ffff88803cc04800): kobject_uevent_env [ 164.187092][T10953] kobject: 'raw-gadget.1' (ffff88803cc04800): fill_kobj_path: path = '/bus/gadget/drivers/raw-gadget.1' [ 164.187185][T10953] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.187193][T10953] bus: 'gadget': remove driver raw-gadget.1 [ 164.187202][T10953] kernfs bind: removing [ 164.187219][T10953] kernfs unbind: removing [ 164.187230][T10953] kernfs uevent: removing [ 164.187243][T10953] kernfs module: removing [ 164.187260][T10953] kernfs gadget:raw-gadget.1: removing [ 164.187274][T10953] kobject: 'raw-gadget.1' (ffff88803cc04800): kobject_cleanup, parent ffff888022b96650 [ 164.187285][T10953] kobject: 'raw-gadget.1' (ffff88803cc04800): auto cleanup kobject_del [ 164.187294][T10953] kobject: 'raw-gadget.1' (ffff88803cc04800): auto cleanup 'remove' event [ 164.187301][T10953] kobject: 'raw-gadget.1' (ffff88803cc04800): kobject_uevent_env [ 164.187316][T10953] kobject: 'raw-gadget.1' (ffff88803cc04800): fill_kobj_path: path = '/bus/gadget/drivers/raw-gadget.1' [ 164.187355][T10953] kernfs raw-gadget.1: removing [ 164.190360][T10953] kobject: 'raw-gadget.1' (ffff88803cc04800): calling ktype release [ 164.190373][T10953] driver: 'raw-gadget.1': driver_release [ 164.190383][T10953] kobject: 'raw-gadget.1': free name [ 164.190396][T10953] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.191085][T10953] usbtmc 8-1:16.0: usbtmc_write(size:9 align:24) [ 164.191098][T10953] usbtmc 01 01 fe 00 09 00 00 00 01 00 00 00 d5 b8 a0 29 ...............) [ 164.191106][T10953] usbtmc 05 a4 ab 71 dc 00 00 00 ...q.... [ 164.191115][T10953] usb 8-1: bogus endpoint ep5out in usb_submit_urb (bad maxpacket 0) [ 164.191547][T10952] bus: 'gadget': remove driver raw-gadget.0 [ 164.191559][T10952] kernfs bind: removing [ 164.191579][T10952] kernfs unbind: removing [ 164.191591][T10952] kernfs uevent: removing [ 164.191605][T10952] kernfs gadget.3: removing [ 164.191618][T10952] kernfs driver: removing [ 164.191634][T10952] udc dummy_udc.3: unbinding gadget driver [USB Raw Gadget] [ 164.191646][T10952] raw-gadget.0 gadget.3: gadget suspended [ 164.191661][T10952] dummy_hcd dummy_hcd.3: port status 0x00010100 has changes [ 164.191757][ T1367] hub 8-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 164.191786][ T1367] dummy_hcd dummy_hcd.3: port status 0x00010100 has changes [ 164.191878][ T1367] usb usb8-port1: status 0100, change 0001, 12 Mb/s [ 164.191894][ T1367] usb 8-1: USB disconnect, device number 21 [ 164.191903][ T1367] usb 8-1: unregistering device [ 164.191911][ T1367] usb 8-1: unregistering interface 8-1:16.0 [ 164.191918][ T1367] device: 'ep_05': device_unregister [ 164.191934][ T1367] kernfs runtime_status: removing [ 164.191949][ T1367] kernfs control: removing [ 164.191961][ T1367] kernfs runtime_suspended_time: removing [ 164.191972][ T1367] kernfs runtime_active_time: removing [ 164.191985][ T1367] kernfs autosuspend_delay_ms: removing [ 164.192002][ T1367] kernfs power: removing [ 164.192015][ T1367] kernfs uevent: removing [ 164.192028][ T1367] kernfs bLength: removing [ 164.192040][ T1367] kernfs bEndpointAddress: removing [ 164.192051][ T1367] kernfs bmAttributes: removing [ 164.192062][ T1367] kernfs bInterval: removing [ 164.192077][ T1367] kernfs wMaxPacketSize: removing [ 164.192089][ T1367] kernfs interval: removing [ 164.192101][ T1367] kernfs type: removing [ 164.192111][ T1367] kernfs direction: removing [ 164.192123][ T1367] PM: Removing info for No Bus:ep_05 [ 164.192133][ T1367] kobject: 'ep_05' (ffff888034803010): kobject_uevent_env [ 164.192142][ T1367] kobject: 'ep_05' (ffff888034803010): kobject_uevent_env: filter function caused the event to drop! [ 164.192151][ T1367] kernfs ep_05: removing [ 164.192163][ T1367] kobject: 'ep_05' (ffff888034803010): kobject_cleanup, parent 0000000000000000 [ 164.192172][ T1367] kobject: 'ep_05' (ffff888034803010): calling ktype release [ 164.192186][ T1367] kobject: 'ep_05': free name [ 164.192194][ T1367] device: 'ep_8b': device_unregister [ 164.192207][ T1367] kernfs runtime_status: removing [ 164.192218][ T1367] kernfs control: removing [ 164.192229][ T1367] kernfs runtime_suspended_time: removing [ 164.192240][ T1367] kernfs runtime_active_time: removing [ 164.192252][ T1367] kernfs autosuspend_delay_ms: removing [ 164.192267][ T1367] kernfs power: removing [ 164.192279][ T1367] kernfs uevent: removing [ 164.192293][ T1367] kernfs bLength: removing [ 164.192303][ T1367] kernfs bEndpointAddress: removing [ 164.192315][ T1367] kernfs bmAttributes: removing [ 164.192327][ T1367] kernfs bInterval: removing [ 164.192338][ T1367] kernfs wMaxPacketSize: removing [ 164.192349][ T1367] kernfs interval: removing [ 164.192360][ T1367] kernfs type: removing [ 164.192371][ T1367] kernfs direction: removing [ 164.192381][ T1367] PM: Removing info for No Bus:ep_8b [ 164.192390][ T1367] kobject: 'ep_8b' (ffff888034801010): kobject_uevent_env [ 164.192397][ T1367] kobject: 'ep_8b' (ffff888034801010): kobject_uevent_env: filter function caused the event to drop! [ 164.192411][ T1367] kernfs ep_8b: removing [ 164.192426][ T1367] kobject: 'ep_8b' (ffff888034801010): kobject_cleanup, parent 0000000000000000 [ 164.192439][ T1367] kobject: 'ep_8b' (ffff888034801010): calling ktype release [ 164.192456][ T1367] kobject: 'ep_8b': free name [ 164.192486][ T1367] kernfs power: removing [ 164.192501][ T1367] kernfs uevent: removing [ 164.192512][ T1367] kernfs bInterfaceNumber: removing [ 164.192523][ T1367] kernfs bAlternateSetting: removing [ 164.192535][ T1367] kernfs bNumEndpoints: removing [ 164.192546][ T1367] kernfs bInterfaceClass: removing [ 164.192557][ T1367] kernfs bInterfaceSubClass: removing [ 164.192574][ T1367] kernfs bInterfaceProtocol: removing [ 164.192586][ T1367] kernfs modalias: removing [ 164.192597][ T1367] kernfs supports_autosuspend: removing [ 164.192608][ T1367] kernfs authorized: removing [ 164.192624][ T1367] kernfs subsystem: removing [ 164.192634][ T1367] kernfs 8-1:16.0: removing [ 164.192645][ T1367] bus: 'usb': remove device 8-1:16.0 [ 164.192654][ T1367] kernfs 8-1:16.0: removing [ 164.192666][ T1367] kernfs driver: removing [ 164.192679][ T1367] kernfs interface_capabilities: removing [ 164.192691][ T1367] kernfs device_capabilities: removing [ 164.192703][ T1367] kernfs usb488_interface_capabilities: removing [ 164.192715][ T1367] kernfs usb488_device_capabilities: removing [ 164.192729][ T1367] usbtmc 8-1:16.0: removing 0 minor [ 164.192742][ T1367] device: 'usbtmc0': device_unregister [ 164.192753][ T1367] kernfs runtime_status: removing [ 164.192800][ T1367] kernfs control: removing [ 164.192814][ T1367] kernfs runtime_suspended_time: removing [ 164.192827][ T1367] kernfs runtime_active_time: removing [ 164.192839][ T1367] kernfs autosuspend_delay_ms: removing [ 164.192856][ T1367] kernfs power: removing [ 164.195077][ T1367] kernfs 180:0: removing [ 164.195094][ T1367] kernfs dev: removing [ 164.195107][ T1367] kernfs device: removing [ 164.195118][ T1367] kernfs subsystem: removing [ 164.195131][ T1367] kernfs usbtmc0: removing [ 164.195144][ T1367] kernfs uevent: removing [ 164.195154][ T1367] PM: Removing info for No Bus:usbtmc0 [ 164.195165][ T1367] kobject: 'usbtmc0' (ffff888034807000): kobject_uevent_env [ 164.195183][ T1367] kobject: 'usbtmc0' (ffff888034807000): fill_kobj_path: path = '/devices/platform/dummy_hcd.3/usb8/8-1/8-1:16.0/usbmisc/usbtmc0' [ 164.195248][ T1367] kernfs usbtmc0: removing [ 164.195258][ T1367] kernfs usbmisc: removing [ 164.195266][ T1367] kobject: 'usbmisc' (ffff888058f7c000): kobject_cleanup, parent 0000000000000000 [ 164.195276][ T1367] kobject: 'usbmisc' (ffff888058f7c000): calling ktype release [ 164.195287][ T1367] kobject: 'usbmisc': free name [ 164.195292][ T1367] kobject: 'usbtmc0' (ffff888034807000): kobject_cleanup, parent 0000000000000000 [ 164.195302][ T1367] kobject: 'usbtmc0' (ffff888034807000): calling ktype release [ 164.195309][ T1367] device: 'usbtmc0': device_create_release [ 164.195322][ T1367] kobject: 'usbtmc0': free name [ 164.195343][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): kobject_uevent_env [ 164.195357][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): fill_kobj_path: path = '/devices/platform/dummy_hcd.3/usb8/8-1/8-1:16.0' [ 164.195408][ T1367] PM: Removing info for usb:8-1:16.0 [ 164.195417][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): kobject_uevent_env [ 164.195432][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): fill_kobj_path: path = '/devices/platform/dummy_hcd.3/usb8/8-1/8-1:16.0' [ 164.195479][ T1367] kernfs 8-1:16.0: removing [ 164.195488][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): kobject_cleanup, parent 0000000000000000 [ 164.195497][ T1367] kobject: '8-1:16.0' (ffff8880391ce078): calling ktype release [ 164.195511][ T1367] kobject: '8-1:16.0': free name [ 164.195522][ T1367] usb 8-1: usb_disable_device nuking all URBs [ 164.195534][ T1367] kernfs port: removing [ 164.195546][ T1367] kernfs device: removing [ 164.195557][ T1367] device: 'ep_00': device_unregister [ 164.195574][ T1367] kernfs runtime_status: removing [ 164.195586][ T1367] kernfs control: removing [ 164.195597][ T1367] kernfs runtime_suspended_time: removing [ 164.195608][ T1367] kernfs runtime_active_time: removing [ 164.195619][ T1367] kernfs autosuspend_delay_ms: removing [ 164.195635][ T1367] kernfs power: removing [ 164.195647][ T1367] kernfs uevent: removing [ 164.195660][ T1367] kernfs bLength: removing [ 164.195671][ T1367] kernfs bEndpointAddress: removing [ 164.195683][ T1367] kernfs bmAttributes: removing [ 164.195694][ T1367] kernfs bInterval: removing [ 164.195705][ T1367] kernfs wMaxPacketSize: removing [ 164.195716][ T1367] kernfs interval: removing [ 164.195727][ T1367] kernfs type: removing [ 164.195738][ T1367] kernfs direction: removing [ 164.195748][ T1367] PM: Removing info for No Bus:ep_00 [ 164.195756][ T1367] kobject: 'ep_00' (ffff88805c478010): kobject_uevent_env [ 164.195765][ T1367] kobject: 'ep_00' (ffff88805c478010): kobject_uevent_env: filter function caused the event to drop! [ 164.195774][ T1367] kernfs ep_00: removing [ 164.195789][ T1367] kobject: 'ep_00' (ffff88805c478010): kobject_cleanup, parent 0000000000000000 [ 164.195799][ T1367] kobject: 'ep_00' (ffff88805c478010): calling ktype release [ 164.195812][ T1367] kobject: 'ep_00': free name [ 164.195828][ T1367] kernfs autosuspend: removing [ 164.195841][ T1367] kernfs level: removing [ 164.195852][ T1367] kernfs connected_duration: removing [ 164.195864][ T1367] kernfs active_duration: removing [ 164.195877][ T1367] kernfs persist: removing [ 164.195893][ T1367] kernfs runtime_status: removing [ 164.195904][ T1367] kernfs control: removing [ 164.195914][ T1367] kernfs runtime_suspended_time: removing [ 164.195925][ T1367] kernfs runtime_active_time: removing [ 164.195936][ T1367] kernfs autosuspend_delay_ms: removing [ 164.195952][ T1367] kernfs power: removing [ 164.196000][T10952] raw-gadget.0 gadget.3: gadget disconnected [ 164.196018][T10952] kobject: 'dummy_udc.3' (ffff88802c91c018): kobject_uevent_env [ 164.196034][T10952] kobject: 'dummy_udc.3' (ffff88802c91c018): fill_kobj_path: path = '/devices/platform/dummy_udc.3/udc/dummy_udc.3' [ 164.196080][T10952] kobject: 'gadget.3' (ffff88802be24cd8): kobject_uevent_env [ 164.196096][T10952] kobject: 'gadget.3' (ffff88802be24cd8): fill_kobj_path: path = '/devices/platform/dummy_udc.3/gadget.3' [ 164.196135][T10952] kernfs module: removing [ 164.196154][T10952] kernfs gadget:raw-gadget.0: removing [ 164.196192][T10952] kobject: 'raw-gadget.0' (ffff8880259f5400): kobject_cleanup, parent ffff888022b96650 [ 164.196204][T10952] kobject: 'raw-gadget.0' (ffff8880259f5400): auto cleanup kobject_del [ 164.196211][T10952] kobject: 'raw-gadget.0' (ffff8880259f5400): auto cleanup 'remove' event [ 164.196219][T10952] kobject: 'raw-gadget.0' (ffff8880259f5400): kobject_uevent_env [ 164.196234][T10952] kobject: 'raw-gadget.0' (ffff8880259f5400): fill_kobj_path: path = '/bus/gadget/drivers/raw-gadget.0' [ 164.196276][T10952] kernfs raw-gadget.0: removing [ 164.196284][T10952] kobject: 'raw-gadget.0' (ffff8880259f5400): calling ktype release [ 164.196292][T10952] driver: 'raw-gadget.0': driver_release [ 164.196302][T10952] kobject: 'raw-gadget.0': free name [ 164.197749][ T1367] kernfs 189:916: removing [ 164.197764][ T1367] kernfs dev: removing [ 164.197776][ T1367] kernfs uevent: removing [ 164.197785][ T1367] kernfs removable: removing [ 164.197799][ T1367] kernfs configuration: removing [ 164.197811][ T1367] kernfs bNumInterfaces: removing [ 164.197822][ T1367] kernfs bConfigurationValue: removing [ 164.197834][ T1367] kernfs bmAttributes: removing [ 164.197845][ T1367] kernfs bMaxPower: removing [ 164.198193][ T1367] kernfs urbnum: removing [ 164.199635][ T1367] kernfs idVendor: removing [ 164.199986][ T1367] kernfs idProduct: removing [ 164.200082][ T1367] kernfs bcdDevice: removing [ 164.200093][ T1367] kernfs bDeviceClass: removing [ 164.200107][ T1367] kernfs bDeviceSubClass: removing [ 164.200118][ T1367] kernfs bDeviceProtocol: removing [ 164.200130][ T1367] kernfs bNumConfigurations: removing [ 164.200142][ T1367] kernfs bMaxPacketSize0: removing [ 164.200153][ T1367] kernfs speed: removing [ 164.200164][ T1367] kernfs rx_lanes: removing [ 164.200175][ T1367] kernfs tx_lanes: removing [ 164.200186][ T1367] kernfs busnum: removing [ 164.200197][ T1367] kernfs devnum: removing [ 164.200209][ T1367] kernfs devpath: removing [ 164.200220][ T1367] kernfs version: removing [ 164.200231][ T1367] kernfs maxchild: removing [ 164.200242][ T1367] kernfs quirks: removing [ 164.200253][ T1367] kernfs avoid_reset_quirk: removing [ 164.200265][ T1367] kernfs authorized: removing [ 164.200277][ T1367] kernfs remove: removing [ 164.200288][ T1367] kernfs ltm_capable: removing [ 164.200299][ T1367] kernfs devspec: removing [ 164.200313][ T1367] kernfs descriptors: removing [ 164.200347][ T1367] kernfs subsystem: removing [ 164.200359][ T1367] kernfs 8-1: removing [ 164.200372][ T1367] bus: 'usb': remove device 8-1 [ 164.200382][ T1367] kernfs 8-1: removing [ 164.200394][ T1367] kernfs driver: removing [ 164.200413][ T1367] kobject: '8-1' (ffff888056d860b0): kobject_uevent_env [ 164.200430][ T1367] kobject: '8-1' (ffff888056d860b0): fill_kobj_path: path = '/devices/platform/dummy_hcd.3/usb8/8-1' [ 164.200491][ T1367] PM: Removing info for usb:8-1 [ 164.200504][ T1367] kobject: '8-1' (ffff888056d860b0): kobject_uevent_env [ 164.200519][ T1367] kobject: '8-1' (ffff888056d860b0): fill_kobj_path: path = '/devices/platform/dummy_hcd.3/usb8/8-1' [ 164.200573][ T1367] kernfs 8-1: removing [ 164.200585][ T1367] kobject: '8-1' (ffff888056d860b0): kobject_cleanup, parent 0000000000000000 [ 164.200595][ T1367] kobject: '8-1' (ffff888056d860b0): calling ktype release [ 164.200623][ T1367] kobject: '8-1': free name [ 164.400432][ T1367] usb usb8-port1: debounce total 100ms stable 100ms status 0x100 [ 164.400495][ T1367] hub 8-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 164.400664][ T6194] hub 8-0:1.0: hub_suspend [ 164.400740][ T6194] usb usb8: bus auto-suspend, wakeup 1 [ 164.400757][ T6194] usb usb8: dummy_bus_suspend [ 164.559782][T10967] kcov: kcov_task_exit: t = ffff888034580000, kcov->t = ffff888034580000 [ 164.561726][ T6546] ------------[ cut here ]------------ [ 164.561733][ T6546] virtio-pci 0000:00:01.0: [drm] vblank wait timed out on crtc 0 [ 164.561741][ T6546] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x322/0x590, CPU#2: kworker/2:7/6546 [ 164.561765][ T6546] Modules linked in: [ 164.561776][ T6546] CPU: 2 UID: 0 PID: 6546 Comm: kworker/2:7 Tainted: G L syzkaller #0 PREEMPT(full) [ 164.561791][ T6546] Tainted: [L]=SOFTLOCKUP [ 164.561796][ T6546] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 164.561804][ T6546] Workqueue: events drm_fb_helper_damage_work [ 164.561822][ T6546] RIP: 0010:drm_crtc_wait_one_vblank+0x328/0x590 [ 164.561837][ T6546] Code: 48 8b 6b 50 48 85 ed 0f 84 dc 01 00 00 e8 00 9c 33 fc 48 89 df e8 c8 24 92 00 48 89 c6 48 8d 3d 1e 31 78 0b 44 89 e9 48 89 ea <67> 48 0f b9 3a 44 89 ee 4c 89 e7 41 be 92 ff ff ff e8 52 f7 ff ff [ 164.561849][ T6546] RSP: 0018:ffffc9000efbfa40 EFLAGS: 00010293 [ 164.561858][ T6546] RAX: ffffffff8c717c20 RBX: ffff8880232b40d0 RCX: 0000000000000000 [ 164.561865][ T6546] RDX: ffff8880231c3e80 RSI: ffffffff8c717c20 RDI: ffffffff9150b7c0 [ 164.561873][ T6546] RBP: ffff8880231c3e80 R08: 0000000000000005 R09: 0000000000000000 [ 164.561880][ T6546] R10: 0000000000000000 R11: ffffffff81d74e59 R12: ffff888027518000 [ 164.561887][ T6546] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000002e1c [ 164.561894][ T6546] FS: 0000000000000000(0000) GS:ffff8880d5d53000(0000) knlGS:0000000000000000 [ 164.561917][ T6546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 164.561927][ T6546] CR2: 000000110c3ad832 CR3: 0000000063ebd000 CR4: 0000000000352ef0 [ 164.561935][ T6546] Call Trace: [ 164.561939][ T6546] [ 164.561944][ T6546] ? __pfx_drm_crtc_wait_one_vblank+0x10/0x10 [ 164.561959][ T6546] ? rcu_is_watching+0x13/0xc0 [ 164.561975][ T6546] ? __pfx_autoremove_wake_function+0x10/0x10 [ 164.561993][ T6546] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 164.562010][ T6546] ? drm_vblank_get+0x14f/0x2d0 [ 164.562023][ T6546] drm_client_modeset_wait_for_vblank+0xef/0x120 [ 164.562043][ T6546] drm_fb_helper_damage_work+0x2e2/0xab0 [ 164.562061][ T6546] ? __pfx_drm_fb_helper_damage_work+0x10/0x10 [ 164.562077][ T6546] ? lock_acquire+0x31e/0x380 [ 164.562089][ T6546] ? rcu_is_watching+0x13/0xc0 [ 164.562103][ T6546] ? process_one_work+0x906/0x1b10 [ 164.562121][ T6546] ? lock_release+0x24d/0x310 [ 164.562133][ T6546] process_one_work+0xac7/0x1b10 [ 164.562153][ T6546] ? __pfx_process_one_work+0x10/0x10 [ 164.562170][ T6546] ? kthread_data+0x53/0xc0 [ 164.562186][ T6546] ? __pfx_drm_fb_helper_damage_work+0x10/0x10 [ 164.562203][ T6546] worker_thread+0x5ef/0xe50 [ 164.562222][ T6546] ? __pfx_worker_thread+0x10/0x10 [ 164.562251][ T6546] ? kthread+0x13a/0x450 [ 164.562272][ T6546] ? __pfx_worker_thread+0x10/0x10 [ 164.562296][ T6546] kthread+0x373/0x450 [ 164.562317][ T6546] ? __pfx_kthread+0x10/0x10 [ 164.562341][ T6546] ret_from_fork+0x730/0xd60 [ 164.562361][ T6546] ? __pfx_ret_from_fork+0x10/0x10 [ 164.562380][ T6546] ? __switch_to+0x800/0x10f0 [ 164.562403][ T6546] ? __pfx_kthread+0x10/0x10 [ 164.562428][ T6546] ret_from_fork_asm+0x1a/0x30 [ 164.562453][ T6546] [ 164.562462][ T6546] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 165.301179][ T6546] CPU: 2 UID: 0 PID: 6546 Comm: kworker/2:7 Tainted: G L syzkaller #0 PREEMPT(full) [ 165.305630][ T6546] Tainted: [L]=SOFTLOCKUP [ 165.307211][ T6546] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 165.310569][ T6546] Workqueue: events drm_fb_helper_damage_work [ 165.312525][ T6546] Call Trace: [ 165.313937][ T6546] [ 165.315216][ T6546] dump_stack_lvl+0x100/0x190 [ 165.317183][ T6546] vpanic+0x553/0x970 [ 165.318762][ T6546] ? __pfx_vpanic+0x10/0x10 [ 165.320525][ T6546] ? lock_release+0x24d/0x310 [ 165.322229][ T6546] panic+0xd1/0xe0 [ 165.323768][ T6546] ? __pfx_panic+0x10/0x10 [ 165.325685][ T6546] check_panic_on_warn.cold+0x19/0x34 [ 165.327729][ T6546] ? drm_crtc_wait_one_vblank+0x322/0x590 [ 165.330131][ T6546] __warn.cold+0x191/0x318 [ 165.331878][ T6546] __report_bug+0x30f/0x440 [ 165.333669][ T6546] ? drm_crtc_wait_one_vblank+0x322/0x590 [ 165.335646][ T6546] ? __pfx___report_bug+0x10/0x10 [ 165.337727][ T6546] ? rcu_is_watching+0x13/0xc0 [ 165.339777][ T6546] report_bug_entry+0xe2/0x290 [ 165.341816][ T6546] ? drm_crtc_wait_one_vblank+0x328/0x590 [ 165.344145][ T6546] handle_bug+0x1cd/0x2a0 [ 165.345943][ T6546] exc_invalid_op+0x17/0x50 [ 165.347931][ T6546] asm_exc_invalid_op+0x1a/0x20 [ 165.350017][ T6546] RIP: 0010:drm_crtc_wait_one_vblank+0x328/0x590 [ 165.352675][ T6546] Code: 48 8b 6b 50 48 85 ed 0f 84 dc 01 00 00 e8 00 9c 33 fc 48 89 df e8 c8 24 92 00 48 89 c6 48 8d 3d 1e 31 78 0b 44 89 e9 48 89 ea <67> 48 0f b9 3a 44 89 ee 4c 89 e7 41 be 92 ff ff ff e8 52 f7 ff ff [ 165.360621][ T6546] RSP: 0018:ffffc9000efbfa40 EFLAGS: 00010293 [ 165.362899][ T6546] RAX: ffffffff8c717c20 RBX: ffff8880232b40d0 RCX: 0000000000000000 [ 165.365491][ T6546] RDX: ffff8880231c3e80 RSI: ffffffff8c717c20 RDI: ffffffff9150b7c0 [ 165.368054][ T6546] RBP: ffff8880231c3e80 R08: 0000000000000005 R09: 0000000000000000 [ 165.370583][ T6546] R10: 0000000000000000 R11: ffffffff81d74e59 R12: ffff888027518000 [ 165.373118][ T6546] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000002e1c [ 165.376148][ T6546] ? finish_task_switch.isra.0+0x149/0x10d0 [ 165.378358][ T6546] ? __pfx_drm_crtc_wait_one_vblank+0x10/0x10 [ 165.380317][ T6546] ? rcu_is_watching+0x13/0xc0 [ 165.382275][ T6546] ? __pfx_autoremove_wake_function+0x10/0x10 [ 165.384712][ T6546] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 165.386993][ T6546] ? drm_vblank_get+0x14f/0x2d0 [ 165.388712][ T6546] drm_client_modeset_wait_for_vblank+0xef/0x120 [ 165.390835][ T6546] drm_fb_helper_damage_work+0x2e2/0xab0 [ 165.392630][ T6546] ? __pfx_drm_fb_helper_damage_work+0x10/0x10 [ 165.394924][ T6546] ? lock_acquire+0x31e/0x380 [ 165.396683][ T6546] ? rcu_is_watching+0x13/0xc0 [ 165.398329][ T6546] ? process_one_work+0x906/0x1b10 [ 165.400080][ T6546] ? lock_release+0x24d/0x310 [ 165.401654][ T6546] process_one_work+0xac7/0x1b10 [ 165.403334][ T6546] ? __pfx_process_one_work+0x10/0x10 [ 165.405070][ T6546] ? kthread_data+0x53/0xc0 [ 165.406563][ T6546] ? __pfx_drm_fb_helper_damage_work+0x10/0x10 [ 165.408663][ T6546] worker_thread+0x5ef/0xe50 [ 165.410175][ T6546] ? __pfx_worker_thread+0x10/0x10 [ 165.411856][ T6546] ? kthread+0x13a/0x450 [ 165.413249][ T6546] ? __pfx_worker_thread+0x10/0x10 [ 165.414858][ T6546] kthread+0x373/0x450 [ 165.416288][ T6546] ? __pfx_kthread+0x10/0x10 [ 165.417790][ T6546] ret_from_fork+0x730/0xd60 [ 165.419342][ T6546] ? __pfx_ret_from_fork+0x10/0x10 [ 165.421019][ T6546] ? __switch_to+0x800/0x10f0 [ 165.422733][ T6546] ? __pfx_kthread+0x10/0x10 [ 165.424536][ T6546] ret_from_fork_asm+0x1a/0x30 [ 165.426302][ T6546] [ 165.428297][ T6546] Kernel Offset: disabled [ 165.430191][ T6546] Rebooting in 86400 seconds..