last executing test programs: 6m1.596361081s ago: executing program 3 (id=286): syz_emit_vhci(0x0, 0x0) 6m1.576689201s ago: executing program 3 (id=288): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, r0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000001300)={0x48, r1, 0x1, 0x0, 0xffffffff, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x1c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}]}]}]}, 0x48}}, 0x804) 6m1.466756387s ago: executing program 3 (id=290): r0 = syz_open_dev$loop(&(0x7f0000000140), 0xf, 0x80281) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) fallocate(r0, 0x11, 0x0, 0x5345) 6m1.278217761s ago: executing program 3 (id=294): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x94) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f00000001c0)='./file1\x00') r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r0, r0) setpgid(0x0, r0) pivot_root(&(0x7f0000000280)='./file1\x00', 0x0) 5m59.792171722s ago: executing program 3 (id=304): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1c0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) r3 = getpid() r4 = syz_pidfd_open(r3, 0x0) setns(r4, 0x24020000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r5, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='.\x00', 0x2) close_range(r2, 0xffffffffffffffff, 0x200000000000000) 5m58.785658646s ago: executing program 3 (id=318): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB="0c00990000000200000000000800a00094090000080026009409000008002700000000000800a1"], 0x48}}, 0x0) 5m58.522641237s ago: executing program 32 (id=318): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB="0c00990000000200000000000800a00094090000080026009409000008002700000000000800a1"], 0x48}}, 0x0) 1m52.162668599s ago: executing program 0 (id=2675): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="660f388173ab0fc76fb4360fc9bb25cc00007666ba6bb74189000003c70fae6e2fc0c00f0f2367260f01ca660f38817700c4c2459d78ad", 0x37}], 0x1, 0x55, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fdd000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000005700)=@vmx={0x0, 0x0, 0x2080, {0xdddd0000, 0x3000, {}, 0x1, 0x8000000000000000}, 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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) (fail_nth: 9) 1m50.94640065s ago: executing program 0 (id=2676): epoll_create1(0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @rand_addr=0x64010101, 0x4e22, 0x3, 'lblcr\x00', 0x1, 0x80005, 0x6f}, 0x2c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000020303000000000000000000000100000800010001"], 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000020303000000000000000000000000100800010001"], 0x1c}}, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) memfd_create(&(0x7f00000005c0)='-B\xd5NI\xc5j\x9a\b\x00\x00\x00\b\x84\xa2{\x00\v\x18\x004\x03\x96\x00\x00\xd7Uw\x00\xbc\xfa2\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xc83\x12\xd7\xdb\x93\xcc]x\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x05\x81\x01\xe5\x98\r\x1d\xa1\xce\x8b\x19\xea\xef\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa9\xf0I{\xf0:\xd7\x802\xf3\r|\x86\x82\xf1\xb2\x06\xb0\x06\xbe\xb1\x0f\xa2\xa6\xedA\xb7\x0f\xda\x9d<\xd6l\xbcF\xcb\xec\x83#?\xf4\x81\x16+\x14\xd0\xb8\x88`W\xa9\xef\'\xe1\xd9[\xac^', 0x1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000180)={'xfrm0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={[{@userxattr}, {@redirect_dir_nofollow}], [], 0x2c}) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000040)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1290015000600142603600e120900040044000000a80016000a0003402e60000000000000b94dcf5c0461c1d67f6f94007134cf6ee08021a0e408e8d8ef52a985162f7ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d3220a7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x35}, 0x60044084) 1m50.712074776s ago: executing program 0 (id=2679): r0 = fanotify_init(0xf00, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600040000030000000000000002003e00f42e0000d6030000000000004000000000000000000000000000000000000000008038000100feff120086ed0300000005000000080021440f0885a7028c0000000000000100000000000000e5"], 0xed) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0xa880, 0x97) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r6 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x40814) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x58, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "3fccd4cb82da1b90364c35efacef00de049e2663254dfec6"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "a75a3b40b0632d89b7685e86016ec54085fe1b00"}, @NL80211_ATTR_MNTR_FLAGS={0x4}]]}, 0x58}}, 0x4) fanotify_mark(r0, 0x5, 0x4800003e, r2, 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x408140, 0x196) fanotify_mark(r0, 0x105, 0x40001032, r7, 0x0) r8 = syz_open_dev$hiddev(&(0x7f0000000000), 0x3, 0x0) ioctl$HIDIOCGUCODE(r8, 0xc018480d, &(0x7f0000000040)={0x3, 0x304, 0x0, 0xca3e, 0x7, 0x1}) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="640100004a00010200000000000000000a"], 0x164}}, 0x0) r10 = syz_clone(0x1048000, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r10, r10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r11, 0x8946, &(0x7f0000000040)={'dummy0\x00', @random='\x00\x00\x00\x00\x00 '}) getsockname(r11, &(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, &(0x7f0000000200)=0x80) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x40, 0x80) 1m50.22292076s ago: executing program 0 (id=2684): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x51) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x81899, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x18f881, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) (fail_nth: 10) 1m49.60640941s ago: executing program 0 (id=2688): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000040)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1290015000600142603600e120900040044000000a80016000a0003402e60000000000000b94dcf5c0461c1d67f6f94007134cf6ee08021a0e408e8d8ef52a985162f7ce06bbace8017cbec4c2ee5a7ce", 0x6c}], 0x1}, 0x60044084) 1m48.648546913s ago: executing program 0 (id=2691): r0 = fsopen(&(0x7f0000000080)='ext3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000280)='auto_da_alloc', &(0x7f00000002c0)='8\x00', 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x1, @dev={0xfe, 0x80, '\x00', 0x39}, 0x3d}, 0x1c) recvfrom$inet6(r3, &(0x7f0000000040)=""/142, 0x8e, 0x8e, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0xb, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x48043) write(r1, &(0x7f0000000180)="fb", 0x1) r4 = dup(r1) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x8003, 0xbffc, 0xe654, 0x2, 0x4, 0x48, 0xff}, 0x9c) write$binfmt_elf64(r4, &(0x7f0000000a40)=ANY=[], 0x1279) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0x2d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) write$cgroup_pid(r4, &(0x7f0000000780), 0x12) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x8100) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='rdma.current\x00', 0x275a, 0x0) setreuid(0x0, 0xee00) fcntl$setlease(r5, 0x400, 0x1) pselect6(0x40, &(0x7f0000000b00)={0x8, 0x10, 0xffffffffffff7d4d, 0x6, 0x7bc, 0x2, 0x5, 0x20}, 0x0, 0x0, &(0x7f0000000bc0), 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xeffffff2, @empty, 0x5}}, 0x10001fb, 0x8001, 0xffff1896, 0xe3, 0x24, 0xffffffb7, 0x1a}, 0x9c) 1m48.423080746s ago: executing program 33 (id=2691): r0 = fsopen(&(0x7f0000000080)='ext3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000280)='auto_da_alloc', &(0x7f00000002c0)='8\x00', 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x1, @dev={0xfe, 0x80, '\x00', 0x39}, 0x3d}, 0x1c) recvfrom$inet6(r3, &(0x7f0000000040)=""/142, 0x8e, 0x8e, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0xb, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x48043) write(r1, &(0x7f0000000180)="fb", 0x1) r4 = dup(r1) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x8003, 0xbffc, 0xe654, 0x2, 0x4, 0x48, 0xff}, 0x9c) write$binfmt_elf64(r4, &(0x7f0000000a40)=ANY=[], 0x1279) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0x2d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) write$cgroup_pid(r4, &(0x7f0000000780), 0x12) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x8100) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='rdma.current\x00', 0x275a, 0x0) setreuid(0x0, 0xee00) fcntl$setlease(r5, 0x400, 0x1) pselect6(0x40, &(0x7f0000000b00)={0x8, 0x10, 0xffffffffffff7d4d, 0x6, 0x7bc, 0x2, 0x5, 0x20}, 0x0, 0x0, &(0x7f0000000bc0), 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xeffffff2, @empty, 0x5}}, 0x10001fb, 0x8001, 0xffff1896, 0xe3, 0x24, 0xffffffb7, 0x1a}, 0x9c) 26.497002468s ago: executing program 2 (id=3112): prlimit64(0x0, 0xe, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000240), 0x5, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x127c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x1, 0x4000000000000ffd, 0x0, 0x0, 0x3, 0xc, "faf98317e5a1149989fc67be43ea6acc96e3a2503dc31c97214d58128bbad0099cebdc25f5ab60c9e69098c8b534464c516bdd8a0f350000000000000300", "32d8cc26f7061a74df2cfc06489f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "67523760fd40f78d2cfc03d81a8ca55ba139c01802c4dae4162e43ac61b7ad33", [0x2, 0x9]}}) r1 = eventfd(0x0) capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000040)) fsetxattr$security_capability(r1, &(0x7f0000000000), &(0x7f00000001c0)=@v2={0x2000000, [{0x9, 0x100}, {0xfffffffc, 0x9}]}, 0x14, 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x2, 0x8000) close(r2) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x28100, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x2) 26.241221088s ago: executing program 2 (id=3113): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x770, 0x0, 0xbabd}, 0x1c) (async) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x770, 0x0, 0xbabd}, 0x1c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req3={0x6, 0x7, 0xcd0, 0x7, 0x401, 0xfffffffb, 0x8001}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400030000120800040043000000a80016000a00014006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0xd0) 25.922210838s ago: executing program 2 (id=3116): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000300)={&(0x7f0000000240)=""/181, 0xb5}) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x28, 0x7fffffff, 0x4069a064, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffec}}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x202000, 0x1) unlinkat(r4, &(0x7f0000000100)='./file0/../file0/file0\x00', 0x0) syz_fuse_handle_req(r0, &(0x7f0000004200)="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0x2000, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x90, 0x0, 0x2, {0x0, 0x3, 0xbd16, 0x5, 0x7, 0x7f, {0x1, 0x5, 0x7, 0x6, 0x0, 0xf, 0xa734, 0x200, 0x7, 0xc890c63e415ce913, 0x101, r2, r3, 0xffff0000, 0x10}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 24.859093352s ago: executing program 2 (id=3126): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x6b, @private2, 0x8}, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc8) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r1, 0x7d4165ca) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x6080, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r5, 0x2, &(0x7f00000001c0)=[&(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, 0x0, r4, &(0x7f0000000000)='%', 0x104000}, 0x0, 0x0]) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r6, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000440)='./file0/../file0/../file0/../file0\x00') r7 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r7, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') r8 = syz_clone(0x90090c00, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r9) ptrace$setregs(0x1a, r9, 0x100000000, &(0x7f0000000040)) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x81) ptrace(0x10, r8) ptrace$PTRACE_GETSIGMASK(0x420a, r8, 0x8, &(0x7f0000000100)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 23.638862717s ago: executing program 2 (id=3132): fanotify_init(0xf00, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600040000030000000000000002003e00f42e0000d6030000000000004000000000000000000000000000000000000000008038000100feff120086ed0300000005000000080021440f0885a7028c0000000000000100000000000000e5"], 0xed) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0x29, 0x5, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8946, &(0x7f0000000040)={'dummy0\x00', @random='\x00\x00\x00\x00\x00 '}) 22.869700434s ago: executing program 2 (id=3136): r0 = syz_open_dev$radio(&(0x7f0000000000), 0x1, 0x2) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000700)={0x0, &(0x7f0000000000)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000740)={0x0, 0x0, r3, 0x0, 0x14bc, 0x4, 0xa8b5, 0x2000b, {0x0, 0x4a, 0x5, 0x8c, 0x8000, 0xa49, 0xe964, 0x9, 0x4, 0x5, 0xb, 0xffff, 0x10, 0x8, "d95a0fd2d58308000000000000101c263ba1b17b6eeb8ae56aef35aa08c611a5"}}) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0xfffffe14) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x8, 0xffffffffd24b2432, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x80, {0xc, 0x3, 0x0, {0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0xffffffff, 0xfffffffe, 0x0, 0x80000, 0x8000, 0x0, 0x0, r5, 0x1, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, 0x0, 0x0) r8 = fsopen(&(0x7f0000000000)='smb3\x00', 0x1) fsmount(0xffffffffffffffff, 0x0, 0x1) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f00000002c0)={0x80000000, &(0x7f0000000200), &(0x7f0000000240)}) fsconfig$FSCONFIG_SET_PATH(r8, 0x3, &(0x7f0000000100)='rw\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c) writev(r6, &(0x7f000000a340)=[{&(0x7f00000003c0)="96", 0x1}], 0x1) write$binfmt_elf32(r6, &(0x7f0000000bc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x4, 0x7, 0x10001, 0x0, 0x3, 0x6, 0x97, 0x38, 0x32b, 0x5080, 0x7, 0x20, 0x1, 0x4be, 0x0, 0xafb1}, [{0x7, 0x4, 0x9872, 0x8, 0xfffffff8, 0x2, 0xfa140000, 0x6}]}, 0x58) ioperm(0x0, 0x0, 0xc) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0xf0f05e, 0x1ff, '\x00', @p_u8=0x0}}) r9 = syz_open_procfs(0x0, &(0x7f0000000300)='net/psched\x00') r10 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_int(r9, 0x6, 0x5, &(0x7f0000000140)=0x100, 0x4) ioctl$SNDCTL_DSP_GETOSPACE(r9, 0x8010500c, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r11}) pread64(r9, &(0x7f0000002240)=""/237, 0xed, 0x4eb) 22.420315153s ago: executing program 34 (id=3136): r0 = syz_open_dev$radio(&(0x7f0000000000), 0x1, 0x2) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000700)={0x0, &(0x7f0000000000)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000740)={0x0, 0x0, r3, 0x0, 0x14bc, 0x4, 0xa8b5, 0x2000b, {0x0, 0x4a, 0x5, 0x8c, 0x8000, 0xa49, 0xe964, 0x9, 0x4, 0x5, 0xb, 0xffff, 0x10, 0x8, "d95a0fd2d58308000000000000101c263ba1b17b6eeb8ae56aef35aa08c611a5"}}) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0xfffffe14) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x8, 0xffffffffd24b2432, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x80, {0xc, 0x3, 0x0, {0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0xffffffff, 0xfffffffe, 0x0, 0x80000, 0x8000, 0x0, 0x0, r5, 0x1, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, 0x0, 0x0) r8 = fsopen(&(0x7f0000000000)='smb3\x00', 0x1) fsmount(0xffffffffffffffff, 0x0, 0x1) ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f00000002c0)={0x80000000, &(0x7f0000000200), &(0x7f0000000240)}) fsconfig$FSCONFIG_SET_PATH(r8, 0x3, &(0x7f0000000100)='rw\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c) writev(r6, &(0x7f000000a340)=[{&(0x7f00000003c0)="96", 0x1}], 0x1) write$binfmt_elf32(r6, &(0x7f0000000bc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x4, 0x7, 0x10001, 0x0, 0x3, 0x6, 0x97, 0x38, 0x32b, 0x5080, 0x7, 0x20, 0x1, 0x4be, 0x0, 0xafb1}, [{0x7, 0x4, 0x9872, 0x8, 0xfffffff8, 0x2, 0xfa140000, 0x6}]}, 0x58) ioperm(0x0, 0x0, 0xc) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0xf0f05e, 0x1ff, '\x00', @p_u8=0x0}}) r9 = syz_open_procfs(0x0, &(0x7f0000000300)='net/psched\x00') r10 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_int(r9, 0x6, 0x5, &(0x7f0000000140)=0x100, 0x4) ioctl$SNDCTL_DSP_GETOSPACE(r9, 0x8010500c, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r11}) pread64(r9, &(0x7f0000002240)=""/237, 0xed, 0x4eb) 7.011591976s ago: executing program 5 (id=3188): bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) ppoll(&(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002840)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x20}, 0x1c, 0x0}}], 0x1, 0x14018891) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003c00)={0x0, 0x0, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000280)="da3b7d7035cdbd35bccc23a2f8164fe26ad17c1668bf60cc412d60d7b02fe70f0d4c385a653d469c0888c116c5e9", 0x2e}, {0x0}, {&(0x7f0000000740)="747516464293f8e8eec3ccb7dd473a382a0d368ad8a1242abe3b11d915f3eb", 0x1f}], 0x4}, 0x41) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48001}, 0x4044050) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{0x8, 0x2}], {}, {0x20, 0x4}}, 0x2c, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x1a10c1, 0x9c37611dc13d0d83) fchown(r1, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="040e33"], 0xd) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000001ec0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x486, 0x185, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7, 0x0, 0x5, "", [{{0x9, 0x4, 0x0, 0xe, 0x1, 0x3, 0x1, 0x2, 0x60, {0x9, 0x21, 0x3, 0xd, 0x1, {0x22, 0x476}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x7, 0x7, 0x5}}}}}]}}]}}, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000001fc0)=@string={0x2}}, {0x0, 0x0}, {0xfa, &(0x7f00000020c0)=@string={0xfa, 0x3, "3eba8f17fd37728fa7a70d4771060606479ed984144c10f8212383f35bd4f12c54331ff51834300586ba20accafd1ac2a30ac878c64e59374315bcf1b46a138a4d1f8ecdfda373612d30908eed771250e5c922a23e5e30bcb166d341d572bc316fb26845a413a5b6fb236d134d11dcc99517a56a99e00e7dec03e0c844888aee3122a94cd86ab074a43b3064ed4a563c64d6fe080b2ceb9f34c66b37dd958d22b4d93ae5eabbe14bb4883727d4099b42835302a121ed8f7eeeafba6da84c9808a0ead1d12d28602ac5194eff81d41cce3dc9683dc3efb121fe5abdad69b712deae931c899145b8c3a71603145177c0908ac3416c0e432dd8"}}]}) syz_usb_connect$hid(0x3, 0x36, &(0x7f00000028c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x45e, 0x750, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x40, 0x9, "", [{{0x9, 0x4, 0x0, 0x75, 0x2, 0x3, 0x1, 0x1, 0x81, {0x9, 0x21, 0xe6, 0x0, 0x1, {0x22, 0xd6c}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x5, 0x5, 0xe}}}}}]}}]}}, &(0x7f00000029c0)={0xa, &(0x7f0000002900)={0xa, 0x6, 0x250, 0x52, 0x1, 0x56, 0x8, 0x9}, 0x0, 0x0}) 3.512296387s ago: executing program 1 (id=3195): ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) 3.342264349s ago: executing program 1 (id=3196): sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b340)=[{{0x0, 0x0, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x40804}}], 0x1, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000500)={0x66666666666666d, 0x0, [{0x80000001, 0x3, 0x1, 0x7fffffff, 0x9, 0x3, 0x4}, {0x7, 0xb, 0x6, 0x7f, 0xd11, 0x4, 0xfffffffe}, {0xd, 0x9, 0x1, 0x4, 0x80, 0x81, 0x2}, {0x2, 0x40, 0x5, 0x5, 0x2, 0x4, 0x1}]}) 2.952006012s ago: executing program 1 (id=3197): syz_emit_vhci(&(0x7f0000000080)=ANY=[], 0x9) 2.757486643s ago: executing program 1 (id=3199): r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000400)=0xffffff63) socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000001c0)=ANY=[@ANYBLOB="2a01000020000040b708000000000000430109029200030172e5000904000000010100000a24010000000201020c0d240700000500006e626805000c240000e945fff5ffffffff092403f3ff000005024524", @ANYRES8=r2, @ANYBLOB="05", @ANYRES16=r1, @ANYRES16=r2], 0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x3, &(0x7f0000000440)={{0x0, 0x3938700}}, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) memfd_create(&(0x7f00000001c0)='\x00', 0x5) clock_adjtime(0x0, &(0x7f0000000000)={0x3ff, 0x7, 0x0, 0xd, 0x7fffffff, 0x0, 0x4, 0x200000000000000, 0x0, 0x100, 0x0, 0x0, 0x9, 0x3, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x1000, 0x2000000000008, 0x9, 0x3, 0x8000000000805a, 0x3}) 2.738787936s ago: executing program 5 (id=3200): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'team_slave_0\x00', &(0x7f0000000180)=@ethtool_eee={0x44, 0xfffffff8, 0x3, 0x9, 0xf940, 0x10003, 0xfffffff7, 0x5, [0x800, 0x10003]}}) r3 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r3, &(0x7f0000000080)={0x1d, r1, 0x0, {0x0, 0x0, 0x4}, 0xfe}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xc}, @NFTA_SET_FLAGS={0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}, @NFT_MSG_NEWSETELEM={0xb80, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0xb48, 0x3, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x60, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}]}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_USERDATA={0x5f, 0x6, 0x1, 0x0, "b56431c666c87710389944dca5f649dd6c81177c132ae7470b7a94cad62226ca73672187490be44f19cef78f536a05726313053d06d6a0b3cfba91e435ed9b883e88e394d78ebc8bd767d5932e1217c12521b934fc68024add1d5a"}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x8}, @NFTA_SET_ELEM_EXPRESSIONS={0x4}]}, {0x15c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x5d9d}, @NFTA_SET_ELEM_USERDATA={0xe1, 0x6, 0x1, 0x0, "04773140b44b4b84430d7bd7aef2d29c2cb8a39995bd6561529ae3556cf63b779f1d73bdb5e4e60a14a4cbc31898f025236ed96cdbc898529e0379e335d753a703d1b547d91f0c1769a5aaa0894e22e6a327693c2681cc5a4de792e8957744c60c9371145b14fdc492936135a700d56ab037513062f5ab8146977f18eca1d25d5c4fa827fa4016379be4d7e6ab9348988e30070259498850aea9de33de7f167c503aa76c112ed3d1660aafed37fd15a2998dd6948c96ca093d42ea06c6e8a0d7288eeb455ce94ae828d1628d23f57c5172fdab40602bdd7060505a6009"}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_USERDATA={0x51, 0x6, 0x1, 0x0, "944c5c9dbc5e22bc234c40b94c47d984491baa810e7bd13c44b85ed16db0422e33bdde0e63323eb5719f4bd0430b53f8e12c46e27724a0de53958359c88dd8089ac20dc82301293638f175e0a3"}]}, {0x240, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0xb4, 0xb, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @rt={{0x7}, @void}}, {0x98, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x88, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8}, @NFTA_MATCH_INFO={0x7a, 0x3, "dcb4b4545b84b39f8fc9bd3d93a3b76ede0c060ab02996270bc336abc8457eb418e395f59484ccf189f3a31dfc53f9d57a8fa408c4d1d87c7052c316cb667dea6366951e3136c07b3345347a0fecf40e9dc972541ebbca79325347c6257ede55a52baf8f647e736e010b0e498a968a8cf8c72e8f5735"}]}}}, {0xc, 0x1, 0x0, 0x1, @ct={{0x7}, @void}}]}, @NFTA_SET_ELEM_EXPRESSIONS={0x184, 0xb, 0x0, 0x1, [{0x16c, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x15c, 0x2, 0x0, 0x1, [@NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_BITWISE_MASK={0x140, 0x4, 0x0, 0x1, [@NFTA_DATA_VALUE={0x45, 0x1, "a5280744b6b76dd65e35c5c5fd5ef83a6fa313b4599176033e6c73d0fce0068ef29360dda46cb634ad74b4d3c3c6e9bdd3b49e8e4e292685aff4f083331c14bf79"}, @NFTA_DATA_VALUE={0x44, 0x1, "184d62ebb95ad62a5655460495f4087968a65c31ae7b07b488277368d448b1c747b46a8b72ee7cd2271111689aa9a36d8900ac3ca894027ae0778cf12f79a9c6"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x9d, 0x1, "4dbd85a21cbb1eb70e44eb52a5d6be3956fe60ddc2b070fa07338d4bbd40c6d996b0b7edca794e01c48581b075fa78ebc7df121fb1b2017b57b75fbe89a59df0e52f352ad32586f73592b17fc39676cb905184dbbe21be345bc116e17ce7101daf5be4f18aeef08e86f71809384e96ebef2879583ba3a003ee870112512ddf88cf63822a41166f5ca37acfcff024b9e1d16348f4cc854a0bcd"}]}, @NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x13}]}}}, {0x14, 0x1, 0x0, 0x1, @notrack={{0xc}, @val={0x4, 0x2, 0x0, 0x1, ["", "", "", "", "", "", ""]}}}]}, @NFTA_SET_ELEM_KEY_END={0x4}]}, {0x170, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xd1, 0x6, 0x1, 0x0, "d59ab5ea1a035db76c918a2ae2759a09e31e18eaf8e7ed1cdf7a0c8125ef868131460286de6943f5c3468c98647d18a0ac95b9b3d1b1d23b1c37ea34d7ba7665c4558be62dda87fd036d3a6726cbd77f58b1ed1ca8bc383123b30c5ec6389447f70fdc8350487d49baec39290ba563ca8ebc076b2df0165a8c96f6ce6e3f25b7dd6692819215c21c8a2c9c50f38f546045ad41c1923b8b965d116d06cefe67532f686cfa70145d3b281266ee0f220845ffb3d9b5159712d6d7872d0bec62c6399f118054701db1d0312b8f1ad6"}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_USERDATA={0x87, 0x6, 0x1, 0x0, "e49c8e6bf3163c1a4bcec8cad656490db50e835354ca8bf35710b5b6c341b320280da4f130a94e5378682c843d1b857bad1591aec95cf22cab82092e342cddf83b80c5b1d8868c071bd272bc5d69a3bd47df84cc28d30921871a639a83d1a276a7c637498cd667f481d67ef5860419770fbace5160d03edf4b2266ffe2b2b22a302254"}]}, {0xd4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_USERDATA={0xc3, 0x6, 0x1, 0x0, "1ad8d3a75a1004ae50b08bf7d4911faf20be10f3dd3fd2db9bb33ae4891b6cdd5525ca2ef2368db4765d3c238db780ffe2abe6c72b8416b14d20574891c134a9007a92655979ac0edd67280b08ca0e21fa95602762d0582ecf808d0f80a5c4a7316340714c29913cc6cff5f3acbb42c98cc13c7c9b5fc3ee9c196f84ae9bfb0bea0e6ee60c0a7088aa9b3a9e3dd93b588e210024fe9227d4345268cc14c155f370c2b4a89c865312f36721ed368e7d886610d0ae4a8987b7ad7dc84b7c27ae"}]}, {0x308, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0xe8, 0xb, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, @counter={{0xc}, @val={0x40, 0x2, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x4637}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xffffffffffffffff}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x4}]}}}, {0x20, 0x1, 0x0, 0x1, @synproxy={{0xd}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_SYNPROXY_FLAGS={0x8, 0x3, 0x1, 0x0, 0xd}]}}}, {0x74, 0x1, 0x0, 0x1, @objref={{0xb}, @val={0x64, 0x2, 0x0, 0x1, [@NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz0\x00'}, @NFTA_OBJREF_SET_SREG={0x8}, @NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz2\x00'}, @NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz2\x00'}, @NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJREF_SET_ID={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_OBJREF_SET_ID={0x8, 0x5, 0x1, 0x0, 0x3}, @NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz1\x00'}]}}}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_USERDATA={0xdd, 0x6, 0x1, 0x0, "54951c44f7065fe182a2cc63323bc806a5eb436134df6dbba18b5f17503ee199de45599dd1c3af02212f18b6192e8386f96ad007397ce0e30505c3e3e8fa264fafa686203f6c388d0f4ef9f99f69b6329539e92462cb070c8cdb117e588d0d61a566b9d068737256e76f58de687c0c1c9bd52e5c5cab6801e058b5dd2a9043b9b30f936f7dc39c2a116795c651114add3f79f737bb55e32266b2c424434c0645f132fa156ea08add94cb0d1a95592a6f08c671b018f5e4ab36c61afa3fd80c64dc0e97f8dfb7266a328899f71084105405218b532e29f3e0a6"}, @NFTA_SET_ELEM_KEY={0x9c, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x28, 0x1, "a0279c699203db58b1d4b67f21de401b720afb4a4e41cd5b5591d405a2d0a4ec69621d5e"}]}, @NFTA_SET_ELEM_USERDATA={0x8b, 0x6, 0x1, 0x0, "599ae5685dbcac2fee717ee63bbdd20e1d924bb25b2b1eda44d5e5f6a3b8b740ed5b39ee4c922f1e973c6756b2c2166515ced334530a5e365786224266111e525c88d5b3c6c07bb86b395ae88fbeb5ad82b0a025eee5cbf266c0ae7618f6818f24826bef6a93dde8f1d7c36752e638c2901e6b86cf0875bde75b33361896eafceb5b23555d9ee5"}]}, {0x38, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0x34, 0xb, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @synproxy={{0xd}, @void}}, {0xc, 0x1, 0x0, 0x1, @nat={{0x8}, @void}}, {0x10, 0x1, 0x0, 0x1, @lookup={{0xb}, @void}}]}]}, {0x13c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x7a, 0x6, 0x1, 0x0, "70208c61733b7d3ddb83a51afe40d123127f6221973fb14ae5fb085ee96b90c682606b2f3f0fc065362022b8e39dfc0bc17eb51312ac4fe06a85c562b57257a76e34d7283268c249127cc1dc85858e80a332aad8c6023c0205ccbf342de85dedebc536c0cf385496eee27e51c6d9a8bd7a23d5565f3d"}, @NFTA_SET_ELEM_USERDATA={0xae, 0x6, 0x1, 0x0, "e4c1100f5fb5378967e943475bba51294ff2ed2fd0b516e3146b273589d3accc3e762d0d8ceb2dad4289bafa4ec36b1778f84e376c4e12afa91da371576f9b5f91634ece88e12fb5640e816df5a3b016597e49af202ea8299a4ed1df5b16f09f33843cf2ab9665cc67d010457dd557b3efb0b66642839fbfc519a92e830b6573d74008501110e4d150385b0cd0e58df7ef3b6ae15d6ed71981d2b6cd17af2bf1f90b8467bc85a3015399"}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xffffffffffffffff}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_DATA={0x8, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4}]}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xc14}}, 0x0) r5 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r5, 0xc0285700, &(0x7f0000000100)={0x1, "ff0f000000000000f5a72d866b0000000000f0ffdefe00"}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r7 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x103001, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r7, 0xc0184800, &(0x7f0000000100)={0x4, r6}) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, 0x3, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffffffff}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x200c8}, 0x80) ioctl$DMA_BUF_SET_NAME_A(r8, 0x40086203, &(0x7f00000001c0)='\x02\x00\x00\x00\x05\x00\x00\x00-control\x00') ioctl$DMA_BUF_IOCTL_SYNC(r8, 0x40086200, &(0x7f0000000140)=0x2) sendmsg$can_j1939(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, 0x0, 0x0, {0x0, 0x1, 0x4}, 0xff}, 0x18, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x400c000}, 0x40000ee) 2.31691206s ago: executing program 5 (id=3201): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000001440)={0x2c, r1, 0x101, 0x0, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0x5, 0x34, @random='n'}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @default=0x9b4}]]}, 0x2c}}, 0x20004800) (fail_nth: 7) 1.788163502s ago: executing program 5 (id=3203): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_int(r0, 0x29, 0x18, 0x0, 0x0) 1.691760987s ago: executing program 5 (id=3204): sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b340)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000380)="7b5ad1f4b3deb99bfdb6571e7798a1ea10a97c80a6089f7c3a4c5745d6fce579ef1f9220a6153cd49fb715e1500c3ebb3da8d8024739cef9e23e05ebdfc56537066b77858d96db46a7", 0x49}, {&(0x7f00000005c0)="9549c8a75ba5c94ba30ec8ef421d51ac78195c42c309bf5cc0d43384788def5b6c225dc46484404e776a2202f6a2a5f1ce1d58f4ca8da4c16f48cd9999ae9ed9e7571f570a841414556d3314e83f7da1e8c2ec5cc2addbc1db60f964f9c89d49c1dc717dcba905b6541d8b3a47d502a69f92e3f2c2718d147ea40d65c2bffe87c4af8c819cda4508735ea21662278e6a4f9b4a983dbe3dc0355859e7243530c5ed6d949679baa9857ce567a2b17aa92d810a524c752e6b0a05bd0b5ae8a906399f7c7b61d05d957866133f5c1cdca7f451a8a82687aed1015cd7451a190448275ce32efe118cfd34ecadfb86b5f9", 0xee}, {&(0x7f00000006c0)="98575992f0fb417be5c9fd38", 0xc}, {&(0x7f0000000700)="f58e30944b67f73f0714479266e9ff1c2a9a1f024c513b2fa5640301", 0x1c}], 0x4, 0x0, 0x0, 0x40804}}], 0x1, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000500)={0x66666666666666d, 0x0, [{0x80000001, 0x3, 0x1, 0x7fffffff, 0x9, 0x3, 0x4}, {0x7, 0xb, 0x6, 0x7f, 0xd11, 0x4, 0xfffffffe}, {0xd, 0x9, 0x1, 0x4, 0x80, 0x81, 0x2}, {0x2, 0x40, 0x5, 0x5, 0x2, 0x4, 0x1}]}) 1.385984626s ago: executing program 5 (id=3205): r0 = socket$tipc(0x1e, 0x2, 0x0) getpeername$tipc(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRESDEC=r0], 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0xdc3, 0x0) syz_usb_disconnect(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, 0x0) 1.060402321s ago: executing program 1 (id=3207): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x101, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x26}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @default=0x9b4}]]}, 0x4c}}, 0x20004800) 979.824325ms ago: executing program 4 (id=3208): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'team_slave_0\x00', &(0x7f0000000180)=@ethtool_eee={0x44, 0xfffffff8, 0x3, 0x9, 0xf940, 0x10003, 0xfffffff7, 0x5, [0x800, 0x10003]}}) r3 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r3, &(0x7f0000000080)={0x1d, r1, 0x0, {0x0, 0x0, 0x4}, 0xfe}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xc}, @NFTA_SET_FLAGS={0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}, @NFT_MSG_NEWSETELEM={0xb80, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0xb48, 0x3, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x60, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}]}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_USERDATA={0x5f, 0x6, 0x1, 0x0, "b56431c666c87710389944dca5f649dd6c81177c132ae7470b7a94cad62226ca73672187490be44f19cef78f536a05726313053d06d6a0b3cfba91e435ed9b883e88e394d78ebc8bd767d5932e1217c12521b934fc68024add1d5a"}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x8}, @NFTA_SET_ELEM_EXPRESSIONS={0x4}]}, {0x15c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x5d9d}, @NFTA_SET_ELEM_USERDATA={0xe1, 0x6, 0x1, 0x0, "04773140b44b4b84430d7bd7aef2d29c2cb8a39995bd6561529ae3556cf63b779f1d73bdb5e4e60a14a4cbc31898f025236ed96cdbc898529e0379e335d753a703d1b547d91f0c1769a5aaa0894e22e6a327693c2681cc5a4de792e8957744c60c9371145b14fdc492936135a700d56ab037513062f5ab8146977f18eca1d25d5c4fa827fa4016379be4d7e6ab9348988e30070259498850aea9de33de7f167c503aa76c112ed3d1660aafed37fd15a2998dd6948c96ca093d42ea06c6e8a0d7288eeb455ce94ae828d1628d23f57c5172fdab40602bdd7060505a6009"}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_USERDATA={0x51, 0x6, 0x1, 0x0, "944c5c9dbc5e22bc234c40b94c47d984491baa810e7bd13c44b85ed16db0422e33bdde0e63323eb5719f4bd0430b53f8e12c46e27724a0de53958359c88dd8089ac20dc82301293638f175e0a3"}]}, {0x240, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0xb4, 0xb, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @rt={{0x7}, @void}}, {0x98, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x88, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8}, @NFTA_MATCH_INFO={0x7a, 0x3, "dcb4b4545b84b39f8fc9bd3d93a3b76ede0c060ab02996270bc336abc8457eb418e395f59484ccf189f3a31dfc53f9d57a8fa408c4d1d87c7052c316cb667dea6366951e3136c07b3345347a0fecf40e9dc972541ebbca79325347c6257ede55a52baf8f647e736e010b0e498a968a8cf8c72e8f5735"}]}}}, {0xc, 0x1, 0x0, 0x1, @ct={{0x7}, @void}}]}, @NFTA_SET_ELEM_EXPRESSIONS={0x184, 0xb, 0x0, 0x1, [{0x16c, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x15c, 0x2, 0x0, 0x1, [@NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_BITWISE_MASK={0x140, 0x4, 0x0, 0x1, [@NFTA_DATA_VALUE={0x45, 0x1, "a5280744b6b76dd65e35c5c5fd5ef83a6fa313b4599176033e6c73d0fce0068ef29360dda46cb634ad74b4d3c3c6e9bdd3b49e8e4e292685aff4f083331c14bf79"}, @NFTA_DATA_VALUE={0x44, 0x1, "184d62ebb95ad62a5655460495f4087968a65c31ae7b07b488277368d448b1c747b46a8b72ee7cd2271111689aa9a36d8900ac3ca894027ae0778cf12f79a9c6"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x9d, 0x1, "4dbd85a21cbb1eb70e44eb52a5d6be3956fe60ddc2b070fa07338d4bbd40c6d996b0b7edca794e01c48581b075fa78ebc7df121fb1b2017b57b75fbe89a59df0e52f352ad32586f73592b17fc39676cb905184dbbe21be345bc116e17ce7101daf5be4f18aeef08e86f71809384e96ebef2879583ba3a003ee870112512ddf88cf63822a41166f5ca37acfcff024b9e1d16348f4cc854a0bcd"}]}, @NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x13}]}}}, {0x14, 0x1, 0x0, 0x1, @notrack={{0xc}, @val={0x4, 0x2, 0x0, 0x1, ["", "", "", "", "", "", ""]}}}]}, @NFTA_SET_ELEM_KEY_END={0x4}]}, {0x170, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xd1, 0x6, 0x1, 0x0, "d59ab5ea1a035db76c918a2ae2759a09e31e18eaf8e7ed1cdf7a0c8125ef868131460286de6943f5c3468c98647d18a0ac95b9b3d1b1d23b1c37ea34d7ba7665c4558be62dda87fd036d3a6726cbd77f58b1ed1ca8bc383123b30c5ec6389447f70fdc8350487d49baec39290ba563ca8ebc076b2df0165a8c96f6ce6e3f25b7dd6692819215c21c8a2c9c50f38f546045ad41c1923b8b965d116d06cefe67532f686cfa70145d3b281266ee0f220845ffb3d9b5159712d6d7872d0bec62c6399f118054701db1d0312b8f1ad6"}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_USERDATA={0x87, 0x6, 0x1, 0x0, "e49c8e6bf3163c1a4bcec8cad656490db50e835354ca8bf35710b5b6c341b320280da4f130a94e5378682c843d1b857bad1591aec95cf22cab82092e342cddf83b80c5b1d8868c071bd272bc5d69a3bd47df84cc28d30921871a639a83d1a276a7c637498cd667f481d67ef5860419770fbace5160d03edf4b2266ffe2b2b22a302254"}]}, {0xd4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_USERDATA={0xc3, 0x6, 0x1, 0x0, "1ad8d3a75a1004ae50b08bf7d4911faf20be10f3dd3fd2db9bb33ae4891b6cdd5525ca2ef2368db4765d3c238db780ffe2abe6c72b8416b14d20574891c134a9007a92655979ac0edd67280b08ca0e21fa95602762d0582ecf808d0f80a5c4a7316340714c29913cc6cff5f3acbb42c98cc13c7c9b5fc3ee9c196f84ae9bfb0bea0e6ee60c0a7088aa9b3a9e3dd93b588e210024fe9227d4345268cc14c155f370c2b4a89c865312f36721ed368e7d886610d0ae4a8987b7ad7dc84b7c27ae"}]}, {0x308, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0xe8, 0xb, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, @counter={{0xc}, @val={0x40, 0x2, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x4637}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xffffffffffffffff}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x4}]}}}, {0x20, 0x1, 0x0, 0x1, @synproxy={{0xd}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_SYNPROXY_FLAGS={0x8, 0x3, 0x1, 0x0, 0xd}]}}}, {0x74, 0x1, 0x0, 0x1, @objref={{0xb}, @val={0x64, 0x2, 0x0, 0x1, [@NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz0\x00'}, @NFTA_OBJREF_SET_SREG={0x8}, @NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz2\x00'}, @NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz2\x00'}, @NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJREF_SET_ID={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_OBJREF_SET_ID={0x8, 0x5, 0x1, 0x0, 0x3}, @NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz1\x00'}]}}}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_USERDATA={0xdd, 0x6, 0x1, 0x0, "54951c44f7065fe182a2cc63323bc806a5eb436134df6dbba18b5f17503ee199de45599dd1c3af02212f18b6192e8386f96ad007397ce0e30505c3e3e8fa264fafa686203f6c388d0f4ef9f99f69b6329539e92462cb070c8cdb117e588d0d61a566b9d068737256e76f58de687c0c1c9bd52e5c5cab6801e058b5dd2a9043b9b30f936f7dc39c2a116795c651114add3f79f737bb55e32266b2c424434c0645f132fa156ea08add94cb0d1a95592a6f08c671b018f5e4ab36c61afa3fd80c64dc0e97f8dfb7266a328899f71084105405218b532e29f3e0a6"}, @NFTA_SET_ELEM_KEY={0x9c, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x28, 0x1, "a0279c699203db58b1d4b67f21de401b720afb4a4e41cd5b5591d405a2d0a4ec69621d5e"}]}, @NFTA_SET_ELEM_USERDATA={0x8b, 0x6, 0x1, 0x0, "599ae5685dbcac2fee717ee63bbdd20e1d924bb25b2b1eda44d5e5f6a3b8b740ed5b39ee4c922f1e973c6756b2c2166515ced334530a5e365786224266111e525c88d5b3c6c07bb86b395ae88fbeb5ad82b0a025eee5cbf266c0ae7618f6818f24826bef6a93dde8f1d7c36752e638c2901e6b86cf0875bde75b33361896eafceb5b23555d9ee5"}]}, {0x38, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0x34, 0xb, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @synproxy={{0xd}, @void}}, {0xc, 0x1, 0x0, 0x1, @nat={{0x8}, @void}}, {0x10, 0x1, 0x0, 0x1, @lookup={{0xb}, @void}}]}]}, {0x13c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x7a, 0x6, 0x1, 0x0, "70208c61733b7d3ddb83a51afe40d123127f6221973fb14ae5fb085ee96b90c682606b2f3f0fc065362022b8e39dfc0bc17eb51312ac4fe06a85c562b57257a76e34d7283268c249127cc1dc85858e80a332aad8c6023c0205ccbf342de85dedebc536c0cf385496eee27e51c6d9a8bd7a23d5565f3d"}, @NFTA_SET_ELEM_USERDATA={0xae, 0x6, 0x1, 0x0, "e4c1100f5fb5378967e943475bba51294ff2ed2fd0b516e3146b273589d3accc3e762d0d8ceb2dad4289bafa4ec36b1778f84e376c4e12afa91da371576f9b5f91634ece88e12fb5640e816df5a3b016597e49af202ea8299a4ed1df5b16f09f33843cf2ab9665cc67d010457dd557b3efb0b66642839fbfc519a92e830b6573d74008501110e4d150385b0cd0e58df7ef3b6ae15d6ed71981d2b6cd17af2bf1f90b8467bc85a3015399"}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xffffffffffffffff}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_DATA={0x8, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4}]}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xc14}}, 0x0) r5 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r5, 0xc0285700, &(0x7f0000000100)={0x1, "ff0f000000000000f5a72d866b0000000000f0ffdefe00"}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r7 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x103001, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r7, 0xc0184800, &(0x7f0000000100)={0x4, r6}) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, 0x3, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffffffff}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x200c8}, 0x80) ioctl$DMA_BUF_SET_NAME_A(r8, 0x40086203, &(0x7f00000001c0)='\x02\x00\x00\x00\x05\x00\x00\x00-control\x00') ioctl$DMA_BUF_IOCTL_SYNC(r8, 0x40086200, &(0x7f0000000140)=0x2) sendmsg$can_j1939(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, 0x0, 0x0, {0x0, 0x1, 0x4}, 0xff}, 0x18, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x400c000}, 0x40000ee) 842.019231ms ago: executing program 1 (id=3209): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x180862) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}, 0x101}, 0x1c) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f0000000080)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_DATAGRAM_RECEIVE(r2, 0x7ac, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f00000001c0)) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/mem_sleep', 0x80802, 0xcd) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = syz_usb_connect$midi(0x3, 0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003000000209904151040000102030109022c0001010890560904000001010320ff072403000700070624020004040905030000250100"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r5) r6 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r6, &(0x7f0000000180)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3b}}}, 0x24) sendto(r6, 0x0, 0x0, 0x4008044, 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r4, 0x50009403, &(0x7f0000000000)={{r3}, {@void, @actul_num={@val=0x2d, 0x2, 0x277fc299ab9b3fb4}}}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r7, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0e15da"], 0x18, 0x91}, 0x404c880) sendmsg$nl_xfrm(r9, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x70bd2d, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x2, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000001}, {0xb, 0xa00, 0x407ffffffffffe, 0x800000000000002}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffffc, 0x3c}, 0x2, @in=@multicast1, 0x6, 0x4, 0x3, 0x0, 0x401}]}]}, 0xfc}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) sendmmsg$inet6(r7, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="8233", 0x2}], 0x1}}], 0x1, 0x4400c800) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000280)={0x0, "a86df93a04ef6f00500f7afde82a3798"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r4, 0xc4089434, &(0x7f0000001280)={r11, 0x30d1, 0x0, [0x4, 0x5, 0x0, 0x8000000000000000, 0xfffffffffffffffc], [0x8c, 0x0, 0xffff, 0x0, 0x1, 0xffffffffffff6036, 0x6, 0xb5, 0x8, 0x9, 0x6, 0xfffffffffffffffb, 0x3, 0x7, 0xc3, 0x1, 0x4, 0x8, 0x7, 0xb, 0x4, 0x8, 0x2, 0x80000000, 0x0, 0x4, 0x6, 0x6, 0x7, 0x5be, 0x5, 0xfffffffffffffff8, 0x2, 0x200, 0xae09, 0x2, 0x4d1, 0x1000, 0x8, 0x8, 0x101, 0xd7b, 0x8, 0x6, 0x8, 0x8000000000000000, 0x3, 0xa6, 0x1, 0x3, 0x7fff, 0xfffffffffffffff9, 0x80, 0x504, 0x0, 0x4, 0x141b, 0x6, 0x0, 0x8, 0x80, 0x5, 0x100, 0xcdc, 0x3ff, 0x7, 0xfffffffffffffffd, 0x7fff, 0x9, 0x7, 0x401, 0x2, 0x0, 0x7, 0x400, 0x1, 0x401, 0x7, 0xfb, 0x1, 0x10, 0x5, 0x5, 0x9, 0x0, 0x5, 0xb, 0x9, 0xe, 0x100000001, 0x1, 0x800, 0xc, 0x5, 0x3, 0xc5, 0x7fff, 0xc, 0xfffffffffffffff7, 0x7fffffffffffffff, 0xfeba, 0x80000001, 0x3, 0x56b, 0x7fffffff, 0x3, 0xffff, 0x6, 0x1, 0x7, 0x6, 0x8001, 0x7, 0x7, 0x2, 0x8001, 0x9, 0x8000000080000000, 0x7, 0x7, 0x4]}) add_key$keyring(&(0x7f0000000540), 0x0, 0x0, 0x0, 0xffffffffffffffff) setresgid(0xffffffffffffffff, 0xee00, 0xffffffffffffffff) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r3, 0x0, {0x0, 0x0, 0x0, 0x7, 0x4010000000000ffd, 0x0, 0x0, 0x19, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "675237601a8ca5b07dcc141802c4dae4162e43ac61b7ad3300", [0xfffffffffffffce8, 0x6]}}) 690.431501ms ago: executing program 4 (id=3210): prctl$PR_SET_IO_FLUSHER(0x43, 0x1) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f0000000740)='./file0\x00', 0x0, 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x82, 0xffffffff}) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000001800)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000001780)=[{&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000380)=""/241, 0xf1}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x4, &(0x7f00000017c0)=""/20, 0x14}, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, '\x00', 0x2a}, 0x800, 0x0, 0xff, 0x1, 0x20d}, 0x20) syz_emit_vhci(&(0x7f0000000400)=@HCI_EVENT_PKT={0x4, @hci_ev_user_passkey_notify={{0x3b, 0xa}, {@none, 0x3}}}, 0xd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@loopback, 0x800, 0x2, 0xff, 0x9, 0x8, 0x80}, 0x20) r3 = syz_open_dev$usbfs(&(0x7f0000000040), 0x7, 0x143040) ioctl$USBDEVFS_CLEAR_HALT(r3, 0x80045515, &(0x7f0000000080)={0x1, 0x1}) 526.245219ms ago: executing program 4 (id=3211): prlimit64(0xffffffffffffffff, 0x9, &(0x7f0000000580)={0x1000000008, 0x4}, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, 0x0) getpeername(r0, 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000140)={0xfffffe00, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300", 0x2}, 0x48, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) r2 = syz_open_dev$vim2m(&(0x7f0000000080), 0x87cd, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000440)={0x9, 0x1, 0x0, "eee98fa706178749cb4dfd93e33c9b6b7bd152f35ed734fc70157dcb4f1891e2", 0x50565559}) syz_clone(0x20223000, 0x0, 0x0, 0x0, 0x0, 0x0) 298.997244ms ago: executing program 4 (id=3212): sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b340)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000380)="7b5ad1f4b3deb99bfdb6571e7798a1ea10a97c80a6089f7c3a4c5745d6fce579ef1f9220a6153cd49fb715e1500c3ebb3da8d8024739cef9e23e05ebdfc56537066b77858d96db46a7", 0x49}, {&(0x7f00000005c0)="9549c8a75ba5c94ba30ec8ef421d51ac78195c42c309bf5cc0d43384788def5b6c225dc46484404e776a2202f6a2a5f1ce1d58f4ca8da4c16f48cd9999ae9ed9e7571f570a841414556d3314e83f7da1e8c2ec5cc2addbc1db60f964f9c89d49c1dc717dcba905b6541d8b3a47d502a69f92e3f2c2718d147ea40d65c2bffe87c4af8c819cda4508735ea21662278e6a4f9b4a983dbe3dc0355859e7243530c5ed6d949679baa9857ce567a2b17aa92d810a524c752e6b0a05bd0b5ae8a906399f7c7b61d05d957866133f5c1cdca7f451a8a82687aed1015cd7451a190448275ce32efe118cfd34ecadfb86b5f9", 0xee}, {&(0x7f00000006c0)="98575992f0fb417be5c9fd38", 0xc}], 0x3, 0x0, 0x0, 0x40804}}], 0x1, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000500)={0x66666666666666d, 0x0, [{0x80000001, 0x3, 0x1, 0x7fffffff, 0x9, 0x3, 0x4}, {0x7, 0xb, 0x6, 0x7f, 0xd11, 0x4, 0xfffffffe}, {0xd, 0x9, 0x1, 0x4, 0x80, 0x81, 0x2}, {0x2, 0x40, 0x5, 0x5, 0x2, 0x4, 0x1}]}) 186.007481ms ago: executing program 4 (id=3213): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid_for_children\x00') socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x9) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x800) ioctl$SG_BLKTRACETEARDOWN(r2, 0x1276, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0xd, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000008000a00fc00000018000180140002006e657464657673696d300000000000000800080000fcffff0800090000000000080011000000000008000e00800000000800", @ANYRES64=r0], 0x5c}, 0x1, 0x0, 0x0, 0xc840}, 0x0) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_disconnect={0x2}) 0s ago: executing program 4 (id=3214): r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000400)=0xffffff63) socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000001c0)=ANY=[@ANYBLOB="2a01000020000040b708000000000000430109029200030172e5000904000000010100000a24010000000201020c0d240700000500006e626805000c240000e945fff5ffffffff092403f3ff000005024524", @ANYRES8=r2, @ANYBLOB="05", @ANYRES16=r1, @ANYRES16=r2], 0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x3, &(0x7f0000000440)={{0x0, 0x3938700}}, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) clock_adjtime(0x0, &(0x7f0000000000)={0x3ff, 0x7, 0x0, 0xd, 0x7fffffff, 0x0, 0x4, 0x200000000000000, 0x0, 0x100, 0x0, 0x0, 0x9, 0x3, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x1000, 0x2000000000008, 0x9, 0x3, 0x8000000000805a, 0x3}) kernel console output (not intermixed with test programs): etting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 461.143106][ T5713] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 461.143128][ T5713] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 461.146491][ T5713] usb 5-1: string descriptor 0 read error: -22 [ 461.146636][ T5713] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 461.146658][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.165061][ T5713] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 461.253464][ T5785] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 461.263419][ T37] usb 6-1: Using ep0 maxpacket: 8 [ 461.265105][ T37] usb 6-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 461.265171][ T37] usb 6-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 461.265215][ T37] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 461.265238][ T37] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.386884][ T5713] usb 5-1: USB disconnect, device number 25 [ 461.402079][ T5785] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 461.402102][ T5785] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 461.403921][ T5785] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 461.403946][ T5785] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 461.403965][ T5785] usb 3-1: SerialNumber: syz [ 461.464282][ T37] usbtmc 6-1:16.0: bulk endpoints not found [ 461.676519][ T823] usb 6-1: USB disconnect, device number 8 [ 462.047215][T14405] overlayfs: missing 'lowerdir' [ 462.126167][T14405] netlink: 'syz.1.2916': attribute type 4 has an invalid length. [ 462.126187][T14405] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2916'. [ 462.558517][ T823] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 462.575291][ T5785] usb 3-1: 0:2 : does not exist [ 462.720295][ T823] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 462.720327][ T823] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.720349][ T823] usb 6-1: Product: syz [ 462.720364][ T823] usb 6-1: Manufacturer: syz [ 462.720378][ T823] usb 6-1: SerialNumber: syz [ 462.764997][ T823] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 462.833961][ T5785] usb 3-1: USB disconnect, device number 39 [ 462.861800][ T32] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 463.118420][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 463.274058][T14425] FAULT_INJECTION: forcing a failure. [ 463.274058][T14425] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 463.274095][T14425] CPU: 0 UID: 0 PID: 14425 Comm: syz.1.2924 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 463.274118][T14425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 463.274130][T14425] Call Trace: [ 463.274138][T14425] [ 463.274147][T14425] dump_stack_lvl+0xe8/0x150 [ 463.274177][T14425] should_fail_ex+0x46b/0x600 [ 463.274210][T14425] _copy_from_user+0x2d/0xb0 [ 463.274232][T14425] ___sys_sendmsg+0x1c6/0x360 [ 463.274258][T14425] ? __lock_acquire+0x6b5/0x2d10 [ 463.274287][T14425] ? __pfx____sys_sendmsg+0x10/0x10 [ 463.274312][T14425] ? __lock_acquire+0x6b5/0x2d10 [ 463.274341][T14425] ? kstrtouint+0x6e/0xe0 [ 463.274428][T14425] __sys_sendmmsg+0x282/0x4e0 [ 463.274462][T14425] ? __pfx___sys_sendmmsg+0x10/0x10 [ 463.274499][T14425] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 463.274536][T14425] ? ksys_write+0x248/0x270 [ 463.274562][T14425] ? __pfx_ksys_write+0x10/0x10 [ 463.274591][T14425] __x64_sys_sendmmsg+0xa0/0xc0 [ 463.274617][T14425] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 463.274629][T14425] do_syscall_64+0x15f/0x560 [ 463.274644][T14425] ? trace_irq_disable+0x3b/0x140 [ 463.274657][T14425] ? clear_bhb_loop+0x40/0x90 [ 463.274681][T14425] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 463.274701][T14425] RIP: 0033:0x7f4f2f80ce59 [ 463.274720][T14425] 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 [ 463.274737][T14425] RSP: 002b:00007f4f2da5e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 463.274760][T14425] RAX: ffffffffffffffda RBX: 00007f4f2fa85fa0 RCX: 00007f4f2f80ce59 [ 463.274774][T14425] RDX: 040000000000024e RSI: 0000200000001980 RDI: 0000000000000003 [ 463.274787][T14425] RBP: 00007f4f2da5e090 R08: 0000000000000000 R09: 0000000000000000 [ 463.274799][T14425] R10: 0000000020002040 R11: 0000000000000246 R12: 0000000000000001 [ 463.274812][T14425] R13: 00007f4f2fa86038 R14: 00007f4f2fa85fa0 R15: 00007ffc5a4864f8 [ 463.274830][T14425] [ 463.698400][T14432] netlink: 'syz.1.2927': attribute type 21 has an invalid length. [ 463.698482][T14432] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2927'. [ 463.721906][T14430] overlayfs: missing 'lowerdir' [ 463.741085][T14430] netlink: 'syz.4.2926': attribute type 4 has an invalid length. [ 463.741106][T14430] netlink: 152 bytes leftover after parsing attributes in process `syz.4.2926'. [ 463.801573][ T5786] usb 6-1: USB disconnect, device number 9 [ 463.859203][T14437] F2FS-fs (nullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 463.859230][T14437] F2FS-fs (nullb0): Can't find valid F2FS filesystem in 1th superblock [ 463.859910][T14437] F2FS-fs (nullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 463.859933][T14437] F2FS-fs (nullb0): Can't find valid F2FS filesystem in 2th superblock [ 463.922018][ T32] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 463.987536][ T32] ath9k_htc: Failed to initialize the device [ 464.004008][ T5786] usb 6-1: ath9k_htc: USB layer deinitialized [ 464.158827][ T37] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 464.282778][ T37] usb 5-1: device descriptor read/64, error -71 [ 464.439271][T14450] FAULT_INJECTION: forcing a failure. [ 464.439271][T14450] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 464.439304][T14450] CPU: 0 UID: 0 PID: 14450 Comm: syz.5.2933 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 464.439329][T14450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 464.439351][T14450] Call Trace: [ 464.439359][T14450] [ 464.439368][T14450] dump_stack_lvl+0xe8/0x150 [ 464.439399][T14450] should_fail_ex+0x46b/0x600 [ 464.439433][T14450] _copy_to_user+0x31/0xb0 [ 464.439457][T14450] simple_read_from_buffer+0xe1/0x170 [ 464.439494][T14450] proc_fail_nth_read+0x1be/0x230 [ 464.439521][T14450] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 464.439547][T14450] ? rw_verify_area+0x2ac/0x4e0 [ 464.439570][T14450] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 464.439594][T14450] vfs_read+0x212/0xa80 [ 464.439626][T14450] ? __pfx_vfs_read+0x10/0x10 [ 464.439652][T14450] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 464.439682][T14450] ? lockdep_hardirqs_on+0x7a/0x110 [ 464.439709][T14450] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 464.439743][T14450] ? mutex_lock_nested+0x152/0x1d0 [ 464.439763][T14450] ? fdget_pos+0x252/0x320 [ 464.439792][T14450] ksys_read+0x156/0x270 [ 464.439819][T14450] ? __pfx_ksys_read+0x10/0x10 [ 464.439850][T14450] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.439871][T14450] do_syscall_64+0x15f/0x560 [ 464.439895][T14450] ? trace_irq_disable+0x3b/0x140 [ 464.439916][T14450] ? clear_bhb_loop+0x40/0x90 [ 464.439940][T14450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.439961][T14450] RIP: 0033:0x7f239e9bd68e [ 464.439982][T14450] 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 [ 464.440000][T14450] RSP: 002b:00007f239cc55fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 464.440023][T14450] RAX: ffffffffffffffda RBX: 00007f239cc566c0 RCX: 00007f239e9bd68e [ 464.440040][T14450] RDX: 000000000000000f RSI: 00007f239cc560a0 RDI: 0000000000000004 [ 464.440055][T14450] RBP: 00007f239cc56090 R08: 0000000000000000 R09: 0000000000000000 [ 464.440069][T14450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 464.440081][T14450] R13: 00007f239ec76038 R14: 00007f239ec75fa0 R15: 00007ffdd80c2ee8 [ 464.440117][T14450] [ 464.914441][ T37] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 464.927876][T14452] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2934'. [ 465.071393][ T37] usb 5-1: device descriptor read/64, error -71 [ 465.118787][T14462] overlayfs: missing 'lowerdir' [ 465.132892][T14463] netlink: 'syz.2.2938': attribute type 21 has an invalid length. [ 465.132950][T14463] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2938'. [ 465.163374][T14462] netlink: 'syz.1.2937': attribute type 4 has an invalid length. [ 465.163388][T14462] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2937'. [ 465.169144][ T37] usb usb5-port1: attempt power cycle [ 465.502043][ T5786] usb 3-1: new full-speed USB device number 40 using dummy_hcd [ 465.513258][ T37] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 465.543415][ T37] usb 5-1: device descriptor read/8, error -71 [ 465.597556][ T5713] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 465.626089][ T5786] usb 3-1: device descriptor read/64, error -71 [ 465.742252][ T5713] usb 2-1: Using ep0 maxpacket: 32 [ 465.745659][ T5713] usb 2-1: unable to get BOS descriptor or descriptor too short [ 465.747270][ T5713] usb 2-1: config 1 has an invalid descriptor of length 93, skipping remainder of the config [ 465.747327][ T5713] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 465.764566][ T5713] usb 2-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice= 0.40 [ 465.764597][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.764618][ T5713] usb 2-1: Product: syz [ 465.764644][ T5713] usb 2-1: Manufacturer: syz [ 465.764659][ T5713] usb 2-1: SerialNumber: syz [ 465.768866][T14480] FAULT_INJECTION: forcing a failure. [ 465.768866][T14480] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 465.768898][T14480] CPU: 1 UID: 0 PID: 14480 Comm: syz.5.2945 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 465.768919][T14480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 465.768929][T14480] Call Trace: [ 465.768937][T14480] [ 465.768944][T14480] dump_stack_lvl+0xe8/0x150 [ 465.768972][T14480] should_fail_ex+0x46b/0x600 [ 465.769002][T14480] prepare_alloc_pages+0x22a/0x6b0 [ 465.769032][T14480] __alloc_frozen_pages_noprof+0x12f/0x380 [ 465.769059][T14480] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 465.769085][T14480] ? __pfx_policy_nodemask+0x10/0x10 [ 465.769105][T14480] ? do_raw_spin_lock+0x12b/0x2f0 [ 465.769134][T14480] alloc_pages_mpol+0xd1/0x380 [ 465.769160][T14480] alloc_pages_noprof+0xd2/0x2f0 [ 465.769185][T14480] pte_alloc_one+0x22/0x380 [ 465.769212][T14480] __pte_alloc+0x25/0x1a0 [ 465.769239][T14480] do_pte_missing+0x1c13/0x2940 [ 465.769269][T14480] ? __pmd_alloc+0x41b/0x5e0 [ 465.769292][T14480] handle_mm_fault+0xdc2/0x14d0 [ 465.769315][T14480] ? handle_mm_fault+0xed/0x14d0 [ 465.769339][T14480] ? __pfx_handle_mm_fault+0x10/0x10 [ 465.769378][T14480] ? __lock_acquire+0x6b5/0x2d10 [ 465.769404][T14480] ? lock_mm_and_find_vma+0xa7/0x340 [ 465.769429][T14480] do_user_addr_fault+0x75b/0x1340 [ 465.769466][T14480] exc_page_fault+0x6a/0xc0 [ 465.769490][T14480] asm_exc_page_fault+0x26/0x30 [ 465.769508][T14480] RIP: 0010:__put_user_4+0xd/0x30 [ 465.769531][T14480] Code: 66 89 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 465.769547][T14480] RSP: 0018:ffffc90004c7fcd8 EFLAGS: 00050206 [ 465.769565][T14480] RAX: 0000000000000002 RBX: 0000000000000000 RCX: 0000200000000400 [ 465.769577][T14480] RDX: 0000000000000000 RSI: ffffffff8d9c1e2e RDI: ffffffff8babe080 [ 465.769590][T14480] RBP: ffffc90004c7fe68 R08: ffffffff821879cf R09: ffff88802ac98430 [ 465.769603][T14480] R10: dffffc0000000000 R11: fffffbfff1f5be9f R12: 1ffff9200098ffa4 [ 465.769616][T14480] R13: 0000000000000050 R14: 0000200000000400 R15: 0000000000000001 [ 465.769635][T14480] ? __might_fault+0xaf/0x130 [ 465.769662][T14480] vt_ioctl+0x193b/0x20c0 [ 465.769692][T14480] ? __pfx_vt_ioctl+0x10/0x10 [ 465.769729][T14480] ? __fget_files+0x2a/0x420 [ 465.769752][T14480] ? __fget_files+0x3a6/0x420 [ 465.769768][T14480] ? __fget_files+0x2a/0x420 [ 465.769789][T14480] tty_ioctl+0x92e/0xde0 [ 465.769808][T14480] ? __pfx_tty_ioctl+0x10/0x10 [ 465.769827][T14480] __se_sys_ioctl+0xff/0x170 [ 465.769849][T14480] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.769868][T14480] do_syscall_64+0x15f/0x560 [ 465.769891][T14480] ? trace_irq_disable+0x3b/0x140 [ 465.769910][T14480] ? clear_bhb_loop+0x40/0x90 [ 465.769933][T14480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.769950][T14480] RIP: 0033:0x7f239e9fce59 [ 465.769966][T14480] 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 [ 465.769981][T14480] RSP: 002b:00007f239cc56028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 465.769999][T14480] RAX: ffffffffffffffda RBX: 00007f239ec75fa0 RCX: 00007f239e9fce59 [ 465.770012][T14480] RDX: 0000200000000400 RSI: 0000000000005600 RDI: 0000000000000003 [ 465.770024][T14480] RBP: 00007f239cc56090 R08: 0000000000000000 R09: 0000000000000000 [ 465.770035][T14480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 465.770046][T14480] R13: 00007f239ec76038 R14: 00007f239ec75fa0 R15: 00007ffdd80c2ee8 [ 465.770075][T14480] [ 465.779156][ T37] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 465.799907][ T37] usb 5-1: device descriptor read/8, error -71 [ 465.902485][ T37] usb usb5-port1: unable to enumerate USB device [ 465.908450][ T5786] usb 3-1: new full-speed USB device number 41 using dummy_hcd [ 465.918015][T14484] FAULT_INJECTION: forcing a failure. [ 465.918015][T14484] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 465.918045][T14484] CPU: 1 UID: 0 PID: 14484 Comm: syz.5.2947 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 465.918068][T14484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 465.918079][T14484] Call Trace: [ 465.918087][T14484] [ 465.918095][T14484] dump_stack_lvl+0xe8/0x150 [ 465.918123][T14484] should_fail_ex+0x46b/0x600 [ 465.918152][T14484] _copy_from_user+0x2d/0xb0 [ 465.918172][T14484] iommufd_test+0x4799/0x6160 [ 465.918206][T14484] ? __lock_acquire+0x6b5/0x2d10 [ 465.918230][T14484] ? __pfx_iommufd_test+0x10/0x10 [ 465.918266][T14484] ? tomoyo_path_number_perm+0x219/0x630 [ 465.918294][T14484] ? tomoyo_path_number_perm+0x219/0x630 [ 465.918323][T14484] ? __might_fault+0xaf/0x130 [ 465.918344][T14484] ? __might_fault+0xaf/0x130 [ 465.918392][T14484] iommufd_fops_ioctl+0x4b8/0x5d0 [ 465.918418][T14484] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 465.918443][T14484] ? __fget_files+0x2a/0x420 [ 465.918467][T14484] ? __fget_files+0x2a/0x420 [ 465.918487][T14484] ? bpf_lsm_file_ioctl+0x9/0x20 [ 465.918510][T14484] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 465.918530][T14484] __se_sys_ioctl+0xff/0x170 [ 465.918554][T14484] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.918576][T14484] do_syscall_64+0x15f/0x560 [ 465.918602][T14484] ? trace_irq_disable+0x3b/0x140 [ 465.918621][T14484] ? clear_bhb_loop+0x40/0x90 [ 465.918645][T14484] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.918665][T14484] RIP: 0033:0x7f239e9fce59 [ 465.918685][T14484] 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 [ 465.918703][T14484] RSP: 002b:00007f239cc56028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 465.918726][T14484] RAX: ffffffffffffffda RBX: 00007f239ec75fa0 RCX: 00007f239e9fce59 [ 465.918746][T14484] RDX: 0000200000000180 RSI: 0000000000003ba0 RDI: 0000000000000003 [ 465.918760][T14484] RBP: 00007f239cc56090 R08: 0000000000000000 R09: 0000000000000000 [ 465.918773][T14484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 465.918786][T14484] R13: 00007f239ec76038 R14: 00007f239ec75fa0 R15: 00007ffdd80c2ee8 [ 465.918816][T14484] [ 466.030139][T14486] overlayfs: missing 'lowerdir' [ 466.055576][T14486] netlink: 'syz.5.2948': attribute type 4 has an invalid length. [ 466.055594][T14486] netlink: 152 bytes leftover after parsing attributes in process `syz.5.2948'. [ 466.141326][ T5786] usb 3-1: device descriptor read/64, error -71 [ 466.260517][ T5786] usb usb3-port1: attempt power cycle [ 466.627150][ T5713] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 466.627212][ T5713] usb 2-1: MIDIStreaming interface descriptor not found [ 466.746260][ T5713] usb 2-1: USB disconnect, device number 24 [ 466.838672][T14493] netlink: 'syz.5.2951': attribute type 4 has an invalid length. [ 466.838694][T14493] netlink: 152 bytes leftover after parsing attributes in process `syz.5.2951'. [ 466.838936][T14493] FAULT_INJECTION: forcing a failure. [ 466.838936][T14493] name failslab, interval 1, probability 0, space 0, times 0 [ 466.838968][T14493] CPU: 0 UID: 0 PID: 14493 Comm: syz.5.2951 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 466.838990][T14493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 466.839002][T14493] Call Trace: [ 466.839010][T14493] [ 466.839019][T14493] dump_stack_lvl+0xe8/0x150 [ 466.839049][T14493] should_fail_ex+0x46b/0x600 [ 466.839083][T14493] should_failslab+0xa8/0x100 [ 466.839108][T14493] kmem_cache_alloc_node_noprof+0x8f/0x6e0 [ 466.839131][T14493] ? __alloc_skb+0x1d0/0x7d0 [ 466.839154][T14493] ? lockdep_hardirqs_on+0x7a/0x110 [ 466.839189][T14493] __alloc_skb+0x1d0/0x7d0 [ 466.839220][T14493] rtmsg_ifinfo_build_skb+0x84/0x260 [ 466.839253][T14493] rtnetlink_event+0x1b7/0x270 [ 466.839284][T14493] notifier_call_chain+0x1ad/0x3d0 [ 466.839318][T14493] netif_set_mac_address+0x39f/0x4e0 [ 466.839365][T14493] ? __pfx_netif_set_mac_address+0x10/0x10 [ 466.839400][T14493] ? ib_device_get_by_netdev+0x81/0x4f0 [ 466.839437][T14493] dev_set_mac_address+0x12b/0x260 [ 466.839471][T14493] bond_set_mac_address+0x2d3/0x8f0 [ 466.839495][T14493] ? __pfx_vxlan_netdevice_event+0x10/0x10 [ 466.839526][T14493] ? __pfx_bond_set_mac_address+0x10/0x10 [ 466.839564][T14493] ? notifier_call_chain+0x3ab/0x3d0 [ 466.839600][T14493] netif_set_mac_address+0x317/0x4e0 [ 466.839635][T14493] ? __pfx_netif_set_mac_address+0x10/0x10 [ 466.839660][T14493] ? lockdep_hardirqs_on+0x7a/0x110 [ 466.839696][T14493] ? do_setlink+0x9a4/0x45a0 [ 466.839730][T14493] do_setlink+0x9bb/0x45a0 [ 466.839756][T14493] ? __wake_up_klogd+0xe6/0x120 [ 466.839784][T14493] ? __pfx_vprintk_emit+0x10/0x10 [ 466.839822][T14493] ? __pfx_do_setlink+0x10/0x10 [ 466.839851][T14493] ? _printk+0xdd/0x130 [ 466.839884][T14493] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 466.839915][T14493] ? rcu_is_watching+0x15/0xb0 [ 466.839969][T14493] ? __pfx___nla_validate_parse+0x10/0x10 [ 466.840029][T14493] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 466.840056][T14493] ? lockdep_hardirqs_on+0x7a/0x110 [ 466.840083][T14493] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 466.840111][T14493] ? mutex_lock_nested+0x152/0x1d0 [ 466.840132][T14493] ? rtnl_newlink+0x883/0x1bb0 [ 466.840162][T14493] rtnl_newlink+0x15ad/0x1bb0 [ 466.840203][T14493] ? __pfx_rtnl_newlink+0x10/0x10 [ 466.840227][T14493] ? __lock_acquire+0x6b5/0x2d10 [ 466.840260][T14493] ? __lock_acquire+0x6b5/0x2d10 [ 466.840287][T14493] ? __lock_acquire+0x6b5/0x2d10 [ 466.840310][T14493] ? sock_sendmsg_nosec+0x112/0x150 [ 466.840342][T14493] ? pointer+0x6fa/0xe50 [ 466.840372][T14493] ? __pfx_pointer+0x10/0x10 [ 466.840411][T14493] ? vsnprintf+0xe42/0xef0 [ 466.840446][T14493] ? __lock_acquire+0x6b5/0x2d10 [ 466.840474][T14493] ? sock_sendmsg_nosec+0x112/0x150 [ 466.840497][T14493] ? __pfx_snprintf+0x10/0x10 [ 466.840523][T14493] ? unwind_get_return_address+0x4d/0x90 [ 466.840552][T14493] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 466.840584][T14493] ? rtnetlink_rcv_msg+0x1b9/0xbe0 [ 466.840627][T14493] ? __pfx_rtnl_newlink+0x10/0x10 [ 466.840651][T14493] rtnetlink_rcv_msg+0x7d5/0xbe0 [ 466.840681][T14493] ? rtnetlink_rcv_msg+0x1b9/0xbe0 [ 466.840705][T14493] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 466.840729][T14493] ? ref_tracker_free+0x673/0x820 [ 466.840756][T14493] ? __netlink_deliver_tap+0x636/0x8b0 [ 466.840783][T14493] ? netlink_deliver_tap+0x19c/0x1b0 [ 466.840809][T14493] ? netlink_unicast+0x754/0x920 [ 466.840833][T14493] ? netlink_sendmsg+0x813/0xb40 [ 466.840857][T14493] ? sock_sendmsg_nosec+0x112/0x150 [ 466.840877][T14493] ? ____sys_sendmsg+0x55c/0x870 [ 466.840903][T14493] ? ___sys_sendmsg+0x2a5/0x360 [ 466.840929][T14493] ? __x64_sys_sendmsg+0x1c3/0x2a0 [ 466.840955][T14493] ? do_syscall_64+0x15f/0x560 [ 466.840981][T14493] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.841013][T14493] netlink_rcv_skb+0x232/0x4b0 [ 466.841044][T14493] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 466.841072][T14493] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 466.841117][T14493] ? netlink_deliver_tap+0x2e/0x1b0 [ 466.841147][T14493] ? netlink_deliver_tap+0x2e/0x1b0 [ 466.841182][T14493] netlink_unicast+0x780/0x920 [ 466.841223][T14493] netlink_sendmsg+0x813/0xb40 [ 466.841263][T14493] ? __pfx_netlink_sendmsg+0x10/0x10 [ 466.841297][T14493] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 466.841335][T14493] ? aa_sock_msg_perm+0x122/0x200 [ 466.841358][T14493] ? __pfx_netlink_sendmsg+0x10/0x10 [ 466.841387][T14493] sock_sendmsg_nosec+0x112/0x150 [ 466.841413][T14493] ____sys_sendmsg+0x55c/0x870 [ 466.841450][T14493] ? __pfx_____sys_sendmsg+0x10/0x10 [ 466.841491][T14493] ? import_iovec+0x73/0xa0 [ 466.841518][T14493] ___sys_sendmsg+0x2a5/0x360 [ 466.841546][T14493] ? __lock_acquire+0x6b5/0x2d10 [ 466.841575][T14493] ? __pfx____sys_sendmsg+0x10/0x10 [ 466.841644][T14493] ? __fget_files+0x2a/0x420 [ 466.841663][T14493] ? __fget_files+0x3a6/0x420 [ 466.841694][T14493] __x64_sys_sendmsg+0x1c3/0x2a0 [ 466.841727][T14493] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 466.841766][T14493] ? __pfx_ksys_write+0x10/0x10 [ 466.841800][T14493] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.841823][T14493] do_syscall_64+0x15f/0x560 [ 466.841848][T14493] ? trace_irq_disable+0x3b/0x140 [ 466.841872][T14493] ? clear_bhb_loop+0x40/0x90 [ 466.841898][T14493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.841919][T14493] RIP: 0033:0x7f239e9fce59 [ 466.841940][T14493] 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 [ 466.841957][T14493] RSP: 002b:00007f239cc56028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 466.841981][T14493] RAX: ffffffffffffffda RBX: 00007f239ec75fa0 RCX: 00007f239e9fce59 [ 466.841996][T14493] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 466.842009][T14493] RBP: 00007f239cc56090 R08: 0000000000000000 R09: 0000000000000000 [ 466.842021][T14493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 466.842034][T14493] R13: 00007f239ec76038 R14: 00007f239ec75fa0 R15: 00007ffdd80c2ee8 [ 466.842069][T14493] [ 466.879607][ T5786] usb 3-1: new full-speed USB device number 42 using dummy_hcd [ 466.909979][ T5786] usb 3-1: device descriptor read/8, error -71 [ 467.324174][ T5786] usb 3-1: new full-speed USB device number 43 using dummy_hcd [ 467.416916][ T5786] usb 3-1: device descriptor read/8, error -71 [ 467.524648][ T5786] usb usb3-port1: unable to enumerate USB device [ 467.719290][T12834] udevd[12834]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 467.790134][ T10] kernel write not supported for file /binder/transaction_log (pid: 10 comm: kworker/0:1) [ 467.794728][T14508] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2955'. [ 467.909868][T14512] overlayfs: missing 'lowerdir' [ 467.932613][T14512] netlink: 'syz.5.2957': attribute type 4 has an invalid length. [ 467.932634][T14512] netlink: 152 bytes leftover after parsing attributes in process `syz.5.2957'. [ 468.188173][ T5713] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 468.226377][T14522] FAULT_INJECTION: forcing a failure. [ 468.226377][T14522] name failslab, interval 1, probability 0, space 0, times 0 [ 468.226400][T14522] CPU: 0 UID: 0 PID: 14522 Comm: syz.2.2961 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 468.226415][T14522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 468.226422][T14522] Call Trace: [ 468.226426][T14522] [ 468.226431][T14522] dump_stack_lvl+0xe8/0x150 [ 468.226450][T14522] should_fail_ex+0x46b/0x600 [ 468.226469][T14522] should_failslab+0xa8/0x100 [ 468.226484][T14522] __kmalloc_noprof+0xdf/0x7b0 [ 468.226497][T14522] ? __rt_spin_lock_init+0x3e/0x50 [ 468.226513][T14522] ? pfkey_add+0xf78/0x2df0 [ 468.226531][T14522] pfkey_add+0xf78/0x2df0 [ 468.226556][T14522] ? __pfx_pfkey_add+0x10/0x10 [ 468.226577][T14522] pfkey_sendmsg+0xc56/0x1120 [ 468.226601][T14522] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 468.226626][T14522] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 468.226641][T14522] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 468.226655][T14522] ? sock_sendmsg_nosec+0x100/0x150 [ 468.226671][T14522] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 468.226684][T14522] sock_sendmsg_nosec+0x112/0x150 [ 468.226698][T14522] ____sys_sendmsg+0x55c/0x870 [ 468.226716][T14522] ? __pfx_____sys_sendmsg+0x10/0x10 [ 468.226737][T14522] ? import_iovec+0x73/0xa0 [ 468.226752][T14522] ___sys_sendmsg+0x2a5/0x360 [ 468.226767][T14522] ? __lock_acquire+0x6b5/0x2d10 [ 468.226782][T14522] ? __pfx____sys_sendmsg+0x10/0x10 [ 468.226824][T14522] ? __fget_files+0x2a/0x420 [ 468.226835][T14522] ? __fget_files+0x3a6/0x420 [ 468.226852][T14522] __x64_sys_sendmsg+0x1c3/0x2a0 [ 468.226869][T14522] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 468.226890][T14522] ? __pfx_ksys_write+0x10/0x10 [ 468.226908][T14522] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.226921][T14522] do_syscall_64+0x15f/0x560 [ 468.226935][T14522] ? trace_irq_disable+0x3b/0x140 [ 468.226947][T14522] ? clear_bhb_loop+0x40/0x90 [ 468.226962][T14522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.226973][T14522] RIP: 0033:0x7f0823c1ce59 [ 468.226984][T14522] 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 [ 468.226994][T14522] RSP: 002b:00007f0821e76028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 468.227008][T14522] RAX: ffffffffffffffda RBX: 00007f0823e95fa0 RCX: 00007f0823c1ce59 [ 468.227017][T14522] RDX: 000000002000c000 RSI: 0000200000000040 RDI: 0000000000000003 [ 468.227025][T14522] RBP: 00007f0821e76090 R08: 0000000000000000 R09: 0000000000000000 [ 468.227032][T14522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 468.227039][T14522] R13: 00007f0823e96038 R14: 00007f0823e95fa0 R15: 00007ffe838ec468 [ 468.227056][T14522] [ 468.341064][ T5713] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 468.341089][ T5713] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 468.343133][ T5713] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 468.343156][ T5713] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 468.343175][ T5713] usb 5-1: SerialNumber: syz [ 468.435801][ T5786] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 468.581909][ T5786] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 468.581929][ T5786] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 468.581944][ T5786] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 468.584149][ T5786] usb 6-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 468.584164][ T5786] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.584176][ T5786] usb 6-1: Product: syz [ 468.584184][ T5786] usb 6-1: Manufacturer: syz [ 468.584192][ T5786] usb 6-1: SerialNumber: syz [ 468.672551][ T5786] usb 6-1: config 0 descriptor?? [ 468.802500][T14520] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 468.802709][T14520] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 468.814876][ T5713] usb 5-1: 0:2 : does not exist [ 468.822095][ T5786] usb 6-1: ucan: probing device on interface #0 [ 469.002135][ T5786] usb 6-1: ucan: could not read protocol version, ret=128 [ 469.002163][ T5786] usb 6-1: ucan: probe failed; try to update the device firmware [ 469.075316][ T5786] usb 6-1: USB disconnect, device number 10 [ 469.077986][ T5785] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 469.228756][ T5713] usb 5-1: USB disconnect, device number 30 [ 469.254945][ T5785] usb 3-1: Using ep0 maxpacket: 8 [ 469.260015][ T5785] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 469.260042][ T5785] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84 [ 469.260058][ T5785] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 469.260073][ T5785] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 469.260085][ T5785] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 469.262275][ T5785] usb 3-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 469.262302][ T5785] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.262316][ T5785] usb 3-1: Product: syz [ 469.262324][ T5785] usb 3-1: Manufacturer: syz [ 469.262332][ T5785] usb 3-1: SerialNumber: syz [ 469.319583][ T5785] usb 3-1: config 0 descriptor?? [ 469.419568][ T5785] input: KB Gear Tablet as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input22 [ 469.434998][T14540] overlayfs: missing 'lowerdir' [ 469.458234][T14540] netlink: 'syz.1.2967': attribute type 4 has an invalid length. [ 469.458256][T14540] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2967'. [ 469.504959][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 469.737425][T14548] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2964'. [ 470.238768][ T823] usb 3-1: USB disconnect, device number 44 [ 470.615100][T14574] overlayfs: missing 'lowerdir' [ 470.638826][T14574] netlink: 'syz.1.2978': attribute type 4 has an invalid length. [ 470.638848][T14574] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2978'. [ 470.750750][ T5785] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 470.896620][ T5785] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 470.896648][ T5785] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 470.898328][ T5785] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 470.898358][ T5785] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 470.898379][ T5785] usb 6-1: SerialNumber: syz [ 471.287120][ T5785] usb 6-1: 0:2 : does not exist [ 471.427368][ T5785] usb 6-1: USB disconnect, device number 11 [ 471.505263][T14596] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 471.506088][T14596] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 471.536582][T14596] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 471.537238][T14596] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 471.567130][T14596] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 471.567801][T14596] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 471.584647][T14598] overlayfs: missing 'lowerdir' [ 471.609426][T14598] netlink: 'syz.4.2987': attribute type 4 has an invalid length. [ 471.609440][T14598] netlink: 152 bytes leftover after parsing attributes in process `syz.4.2987'. [ 471.693913][ T823] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 471.705514][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 471.846338][ T823] usb 2-1: Using ep0 maxpacket: 32 [ 471.849951][ T823] usb 2-1: unable to get BOS descriptor or descriptor too short [ 471.852803][ T823] usb 2-1: config 128 has an invalid interface number: 127 but max is 3 [ 471.852832][ T823] usb 2-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 471.852853][ T823] usb 2-1: config 128 has 2 interfaces, different from the descriptor's value: 4 [ 471.852875][ T823] usb 2-1: config 128 has no interface number 0 [ 471.852891][ T823] usb 2-1: config 128 has no interface number 1 [ 471.852953][ T823] usb 2-1: config 128 interface 127 altsetting 14 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 471.852981][ T823] usb 2-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid wMaxPacketSize 0 [ 471.853022][ T823] usb 2-1: config 128 interface 127 has no altsetting 0 [ 471.853042][ T823] usb 2-1: config 128 interface 2 has no altsetting 0 [ 471.904919][ T823] usb 2-1: Dual-Role OTG device on HNP port [ 471.931993][ T823] usb 2-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 471.932024][ T823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.932045][ T823] usb 2-1: Product: syz [ 471.932060][ T823] usb 2-1: Manufacturer: syz [ 471.932075][ T823] usb 2-1: SerialNumber: syz [ 471.952726][T14596] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 471.972009][T14607] netlink: 14 bytes leftover after parsing attributes in process `syz.5.2991'. [ 472.011807][T14596] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 472.156304][T14613] netlink: 'syz.2.2993': attribute type 4 has an invalid length. [ 472.156327][T14613] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2993'. [ 472.415438][ T823] usb 2-1: USB disconnect, device number 25 [ 472.564159][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:128.127/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 473.217705][ T32] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 473.403089][ T32] usb 3-1: Using ep0 maxpacket: 32 [ 473.406076][ T32] usb 3-1: unable to get BOS descriptor or descriptor too short [ 473.407631][ T32] usb 3-1: config 1 has an invalid descriptor of length 93, skipping remainder of the config [ 473.407684][ T32] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 473.470452][ T32] usb 3-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice= 0.40 [ 473.470484][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.470505][ T32] usb 3-1: Product: syz [ 473.470529][ T32] usb 3-1: Manufacturer: syz [ 473.470544][ T32] usb 3-1: SerialNumber: syz [ 473.903507][ T5785] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 473.996897][T14643] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3003'. [ 473.996923][T14643] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3003'. [ 474.007830][ T32] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 474.007891][ T32] usb 3-1: MIDIStreaming interface descriptor not found [ 474.052736][ T5785] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 474.052762][ T5785] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 474.054216][ T5785] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 474.054260][ T5785] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 474.054278][ T5785] usb 2-1: SerialNumber: syz [ 474.177489][ T32] usb 3-1: USB disconnect, device number 45 [ 474.332200][T11882] udevd[11882]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 474.382727][T14654] FAULT_INJECTION: forcing a failure. [ 474.382727][T14654] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 474.382762][T14654] CPU: 1 UID: 0 PID: 14654 Comm: syz.4.3004 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 474.382785][T14654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 474.382797][T14654] Call Trace: [ 474.382806][T14654] [ 474.382814][T14654] dump_stack_lvl+0xe8/0x150 [ 474.382841][T14654] should_fail_ex+0x46b/0x600 [ 474.382873][T14654] copy_fpstate_to_sigframe+0xaab/0xd60 [ 474.382909][T14654] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 474.382938][T14654] ? rt_spin_lock+0x1e0/0x400 [ 474.382961][T14654] ? rt_spin_lock+0x1e0/0x400 [ 474.382992][T14654] ? fpu__alloc_mathframe+0xac/0x130 [ 474.383015][T14654] get_sigframe+0x5f7/0x820 [ 474.383043][T14654] ? __pfx_get_sigframe+0x10/0x10 [ 474.383064][T14654] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 474.383086][T14654] ? reacquire_held_locks+0x104/0x190 [ 474.383122][T14654] x64_setup_rt_frame+0x160/0xcb0 [ 474.383143][T14654] ? rt_spin_unlock+0x14f/0x200 [ 474.383170][T14654] ? rt_spin_unlock+0x160/0x200 [ 474.383194][T14654] ? get_signal+0x114f/0x1330 [ 474.383229][T14654] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 474.383260][T14654] arch_do_signal_or_restart+0x442/0x840 [ 474.383285][T14654] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 474.383315][T14654] ? ksys_read+0x248/0x270 [ 474.383348][T14654] exit_to_user_mode_loop+0x8c/0x4d0 [ 474.383369][T14654] ? rcu_is_watching+0x15/0xb0 [ 474.383396][T14654] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.383418][T14654] do_syscall_64+0x33e/0x560 [ 474.383444][T14654] ? trace_irq_disable+0x3b/0x140 [ 474.383465][T14654] ? clear_bhb_loop+0x40/0x90 [ 474.383497][T14654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.383516][T14654] RIP: 0033:0x7f40521bd68e [ 474.383534][T14654] 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 [ 474.383552][T14654] RSP: 002b:00007f4050434fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 474.383574][T14654] RAX: 0000000000000002 RBX: 00007f40504356c0 RCX: 00007f40521bd68e [ 474.383589][T14654] RDX: 000000000000000f RSI: 00007f40504350a0 RDI: 0000000000000004 [ 474.383601][T14654] RBP: 00007f4050435090 R08: 0000000000000000 R09: 0000000000000000 [ 474.383614][T14654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 474.383626][T14654] R13: 00007f4052476128 R14: 00007f4052476090 R15: 00007fff0bf93948 [ 474.383664][T14654] [ 474.700599][ T5785] usb 2-1: 0:2 : does not exist [ 475.006817][ T5785] usb 2-1: USB disconnect, device number 26 [ 475.040450][ T5627] Bluetooth: hci1: command 0x0406 tx timeout [ 475.315434][T14671] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3010'. [ 475.400780][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 475.582554][T14680] FAULT_INJECTION: forcing a failure. [ 475.582554][T14680] name failslab, interval 1, probability 0, space 0, times 0 [ 475.582586][T14680] CPU: 0 UID: 0 PID: 14680 Comm: syz.5.3014 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 475.582610][T14680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 475.582622][T14680] Call Trace: [ 475.582629][T14680] [ 475.582638][T14680] dump_stack_lvl+0xe8/0x150 [ 475.582667][T14680] should_fail_ex+0x46b/0x600 [ 475.582700][T14680] should_failslab+0xa8/0x100 [ 475.582725][T14680] kmem_cache_alloc_lru_noprof+0x8b/0x680 [ 475.582747][T14680] ? __d_alloc+0x37/0x6f0 [ 475.582768][T14680] ? __pfx___dquot_initialize+0x10/0x10 [ 475.582794][T14680] __d_alloc+0x37/0x6f0 [ 475.582822][T14680] d_alloc_pseudo+0x21/0xc0 [ 475.582844][T14680] alloc_file_pseudo+0xdd/0x240 [ 475.582878][T14680] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 475.582909][T14680] ? __pfx_shmem_get_inode+0x10/0x10 [ 475.582945][T14680] __shmem_file_setup+0x2e9/0x370 [ 475.582969][T14680] ? __pfx___shmem_file_setup+0x10/0x10 [ 475.582995][T14680] ? drm_gem_private_object_init+0x297/0x390 [ 475.583031][T14680] drm_gem_object_init+0x39/0x90 [ 475.583061][T14680] __drm_gem_shmem_create+0x179/0x2e0 [ 475.583089][T14680] drm_gem_shmem_dumb_create+0x72/0x120 [ 475.583116][T14680] drm_mode_create_dumb_ioctl+0x2c0/0x350 [ 475.583149][T14680] drm_ioctl_kernel+0x2e2/0x3b0 [ 475.583176][T14680] ? __pfx_drm_mode_create_dumb_ioctl+0x10/0x10 [ 475.583203][T14680] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 475.583234][T14680] drm_ioctl+0x6c0/0xb80 [ 475.583262][T14680] ? __pfx_drm_mode_create_dumb_ioctl+0x10/0x10 [ 475.583296][T14680] ? __pfx_drm_ioctl+0x10/0x10 [ 475.583331][T14680] ? __fget_files+0x2a/0x420 [ 475.583354][T14680] ? bpf_lsm_file_ioctl+0x9/0x20 [ 475.583379][T14680] ? __pfx_drm_ioctl+0x10/0x10 [ 475.583402][T14680] __se_sys_ioctl+0xff/0x170 [ 475.583427][T14680] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.583450][T14680] do_syscall_64+0x15f/0x560 [ 475.583482][T14680] ? trace_irq_disable+0x3b/0x140 [ 475.583505][T14680] ? clear_bhb_loop+0x40/0x90 [ 475.583530][T14680] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.583551][T14680] RIP: 0033:0x7f239e9fce59 [ 475.583570][T14680] 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 [ 475.583587][T14680] RSP: 002b:00007f239cc56028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 475.583609][T14680] RAX: ffffffffffffffda RBX: 00007f239ec75fa0 RCX: 00007f239e9fce59 [ 475.583624][T14680] RDX: 0000200000000040 RSI: 00000000c02064b2 RDI: 0000000000000003 [ 475.583638][T14680] RBP: 00007f239cc56090 R08: 0000000000000000 R09: 0000000000000000 [ 475.583651][T14680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 475.583664][T14680] R13: 00007f239ec76038 R14: 00007f239ec75fa0 R15: 00007ffdd80c2ee8 [ 475.583695][T14680] [ 475.619253][ T5785] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 475.780698][ T5785] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 475.780725][ T5785] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.780744][ T5785] usb 2-1: Product: syz [ 475.780757][ T5785] usb 2-1: Manufacturer: syz [ 475.780770][ T5785] usb 2-1: SerialNumber: syz [ 475.824699][ T5785] usb 2-1: config 0 descriptor?? [ 476.189019][ T5785] usb 2-1: Firmware version (0.0) predates our first public release. [ 476.189047][ T5785] usb 2-1: Please update to version 0.2 or newer [ 476.393746][ T5785] usb 2-1: USB disconnect, device number 27 [ 476.513573][ T32] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 476.676592][ T32] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 476.676619][ T32] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 476.679648][ T32] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 476.679676][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 476.679696][ T32] usb 5-1: SerialNumber: syz [ 476.900992][T14704] FAULT_INJECTION: forcing a failure. [ 476.900992][T14704] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 476.901025][T14704] CPU: 0 UID: 0 PID: 14704 Comm: syz.1.3021 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 476.901044][T14704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 476.901054][T14704] Call Trace: [ 476.901061][T14704] [ 476.901069][T14704] dump_stack_lvl+0xe8/0x150 [ 476.901094][T14704] should_fail_ex+0x46b/0x600 [ 476.901122][T14704] _copy_to_user+0x31/0xb0 [ 476.901142][T14704] ppp_ioctl+0x1282/0x1c70 [ 476.901167][T14704] ? __pfx_ppp_ioctl+0x10/0x10 [ 476.901190][T14704] ? __fget_files+0x2a/0x420 [ 476.901206][T14704] ? __fget_files+0x3a6/0x420 [ 476.901222][T14704] ? __fget_files+0x2a/0x420 [ 476.901241][T14704] ? bpf_lsm_file_ioctl+0x9/0x20 [ 476.901274][T14704] ? __pfx_ppp_ioctl+0x10/0x10 [ 476.901292][T14704] __se_sys_ioctl+0xff/0x170 [ 476.901311][T14704] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.901330][T14704] do_syscall_64+0x15f/0x560 [ 476.901351][T14704] ? trace_irq_disable+0x3b/0x140 [ 476.901368][T14704] ? clear_bhb_loop+0x40/0x90 [ 476.901389][T14704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.901405][T14704] RIP: 0033:0x7f4f2f80ce59 [ 476.901421][T14704] 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 [ 476.901435][T14704] RSP: 002b:00007f4f2da3d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 476.901454][T14704] RAX: ffffffffffffffda RBX: 00007f4f2fa86090 RCX: 00007f4f2f80ce59 [ 476.901467][T14704] RDX: 0000200000000080 RSI: 00000000c008744c RDI: 0000000000000003 [ 476.901478][T14704] RBP: 00007f4f2da3d090 R08: 0000000000000000 R09: 0000000000000000 [ 476.901488][T14704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 476.901503][T14704] R13: 00007f4f2fa86128 R14: 00007f4f2fa86090 R15: 00007ffc5a4864f8 [ 476.901532][T14704] [ 476.977673][ T5786] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 477.125436][ T5786] usb 6-1: Using ep0 maxpacket: 32 [ 477.128411][ T5786] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 477.131458][ T5786] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 477.131486][ T5786] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.131515][ T5786] usb 6-1: Product: syz [ 477.131530][ T5786] usb 6-1: Manufacturer: syz [ 477.131544][ T5786] usb 6-1: SerialNumber: syz [ 477.196796][ T32] usb 5-1: 0:2 : does not exist [ 477.232785][T14716] FAULT_INJECTION: forcing a failure. [ 477.232785][T14716] name failslab, interval 1, probability 0, space 0, times 0 [ 477.232877][T14716] CPU: 0 UID: 0 PID: 14716 Comm: syz.1.3026 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 477.232897][T14716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 477.232906][T14716] Call Trace: [ 477.232913][T14716] [ 477.232919][T14716] dump_stack_lvl+0xe8/0x150 [ 477.232944][T14716] should_fail_ex+0x46b/0x600 [ 477.232975][T14716] should_failslab+0xa8/0x100 [ 477.232995][T14716] kmem_cache_alloc_noprof+0x87/0x680 [ 477.233013][T14716] ? lockdep_hardirqs_on+0x7a/0x110 [ 477.233034][T14716] ? do_getname+0x2e/0x250 [ 477.233060][T14716] do_getname+0x2e/0x250 [ 477.233080][T14716] ? getname_flags+0x11/0x20 [ 477.233104][T14716] do_sys_openat2+0xcc/0x200 [ 477.233122][T14716] ? __pfx_do_sys_openat2+0x10/0x10 [ 477.233146][T14716] ? ksys_write+0x248/0x270 [ 477.233170][T14716] ? __pfx_ksys_write+0x10/0x10 [ 477.233197][T14716] __x64_sys_openat+0x138/0x170 [ 477.233219][T14716] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.233240][T14716] do_syscall_64+0x15f/0x560 [ 477.233264][T14716] ? trace_irq_disable+0x3b/0x140 [ 477.233286][T14716] ? clear_bhb_loop+0x40/0x90 [ 477.233311][T14716] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.233332][T14716] RIP: 0033:0x7f4f2f80ce59 [ 477.233351][T14716] 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 [ 477.233370][T14716] RSP: 002b:00007f4f2da5e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 477.233392][T14716] RAX: ffffffffffffffda RBX: 00007f4f2fa85fa0 RCX: 00007f4f2f80ce59 [ 477.233408][T14716] RDX: 000000000000c880 RSI: 0000200000000300 RDI: ffffffffffffff9c [ 477.233422][T14716] RBP: 00007f4f2da5e090 R08: 0000000000000000 R09: 0000000000000000 [ 477.233435][T14716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 477.233448][T14716] R13: 00007f4f2fa86038 R14: 00007f4f2fa85fa0 R15: 00007ffc5a4864f8 [ 477.233481][T14716] [ 477.488869][T14708] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 477.527985][T14708] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 477.595442][ T32] usb 5-1: USB disconnect, device number 31 [ 477.680653][T14708] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 477.682740][T14708] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 477.832683][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 477.975970][T14729] FAULT_INJECTION: forcing a failure. [ 477.975970][T14729] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 477.976006][T14729] CPU: 1 UID: 0 PID: 14729 Comm: syz.2.3032 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 477.976030][T14729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 477.976042][T14729] Call Trace: [ 477.976050][T14729] [ 477.976059][T14729] dump_stack_lvl+0xe8/0x150 [ 477.976088][T14729] should_fail_ex+0x46b/0x600 [ 477.976122][T14729] _copy_from_iter+0x3b0/0x1670 [ 477.976166][T14729] ? __pfx__copy_from_iter+0x10/0x10 [ 477.976198][T14729] ? alloc_pages_noprof+0x161/0x2f0 [ 477.976226][T14729] ? skb_page_frag_refill+0x119/0x460 [ 477.976266][T14729] kcm_sendmsg+0xe54/0x29f0 [ 477.976340][T14729] ? __pfx_kcm_sendmsg+0x10/0x10 [ 477.976371][T14729] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 477.976399][T14729] ? aa_sock_msg_perm+0x122/0x200 [ 477.976420][T14729] ? __pfx_kcm_sendmsg+0x10/0x10 [ 477.976446][T14729] sock_sendmsg_nosec+0x112/0x150 [ 477.976482][T14729] ____sys_sendmsg+0x55c/0x870 [ 477.976519][T14729] ? __pfx_____sys_sendmsg+0x10/0x10 [ 477.976559][T14729] ? import_iovec+0x73/0xa0 [ 477.976584][T14729] ___sys_sendmsg+0x2a5/0x360 [ 477.976611][T14729] ? __lock_acquire+0x6b5/0x2d10 [ 477.976640][T14729] ? __pfx____sys_sendmsg+0x10/0x10 [ 477.976674][T14729] ? kstrtouint+0x6e/0xe0 [ 477.976727][T14729] ? __fget_files+0x2a/0x420 [ 477.976747][T14729] ? __fget_files+0x3a6/0x420 [ 477.976778][T14729] __sys_sendmmsg+0x282/0x4e0 [ 477.976816][T14729] ? __pfx___sys_sendmmsg+0x10/0x10 [ 477.976858][T14729] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 477.976896][T14729] ? ksys_write+0x248/0x270 [ 477.976924][T14729] ? __pfx_ksys_write+0x10/0x10 [ 477.976957][T14729] __x64_sys_sendmmsg+0xa0/0xc0 [ 477.976987][T14729] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.977009][T14729] do_syscall_64+0x15f/0x560 [ 477.977036][T14729] ? trace_irq_disable+0x3b/0x140 [ 477.977058][T14729] ? clear_bhb_loop+0x40/0x90 [ 477.977083][T14729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.977104][T14729] RIP: 0033:0x7f0823c1ce59 [ 477.977124][T14729] 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 [ 477.977142][T14729] RSP: 002b:00007f0821e76028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 477.977164][T14729] RAX: ffffffffffffffda RBX: 00007f0823e95fa0 RCX: 00007f0823c1ce59 [ 477.977180][T14729] RDX: 0000000000000005 RSI: 0000200000007ac0 RDI: 0000000000000003 [ 477.977193][T14729] RBP: 00007f0821e76090 R08: 0000000000000000 R09: 0000000000000000 [ 477.977205][T14729] R10: 0000000000000040 R11: 0000000000000246 R12: 0000000000000001 [ 477.977216][T14729] R13: 00007f0823e96038 R14: 00007f0823e95fa0 R15: 00007ffe838ec468 [ 477.977250][T14729] [ 478.130535][ T5786] usb 6-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 478.180553][ T5786] usb 6-1: 2:1 : unknown format tag 0x1 is detected. processed as MPEG. [ 478.180581][ T5786] usb 6-1: found format II with max.bitrate = 9, frame size=2 [ 478.180600][ T5786] usb 6-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 478.516250][ T5786] usb 6-1: USB disconnect, device number 12 [ 478.626079][T14746] overlayfs: missing 'lowerdir' [ 478.652755][T14746] netlink: 'syz.2.3036': attribute type 4 has an invalid length. [ 478.652777][T14746] netlink: 152 bytes leftover after parsing attributes in process `syz.2.3036'. [ 478.853284][T14754] FAULT_INJECTION: forcing a failure. [ 478.853284][T14754] name failslab, interval 1, probability 0, space 0, times 0 [ 478.853314][T14754] CPU: 1 UID: 0 PID: 14754 Comm: syz.4.3040 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 478.853334][T14754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 478.853343][T14754] Call Trace: [ 478.853350][T14754] [ 478.853357][T14754] dump_stack_lvl+0xe8/0x150 [ 478.853383][T14754] should_fail_ex+0x46b/0x600 [ 478.853413][T14754] should_failslab+0xa8/0x100 [ 478.853436][T14754] __kmalloc_noprof+0xdf/0x7b0 [ 478.853466][T14754] ? drm_atomic_commit_init+0x113/0x3b0 [ 478.853490][T14754] drm_atomic_commit_init+0x113/0x3b0 [ 478.853511][T14754] drm_atomic_commit_alloc+0xbc/0x100 [ 478.853530][T14754] drm_atomic_helper_disable_plane+0x41/0x200 [ 478.853553][T14754] drm_mode_setplane+0x816/0xd90 [ 478.853591][T14754] ? __pfx_drm_mode_setplane+0x10/0x10 [ 478.853633][T14754] ? rt_spin_unlock+0x160/0x200 [ 478.853654][T14754] ? drm_is_current_master+0x1a2/0x210 [ 478.853680][T14754] drm_ioctl_kernel+0x2e2/0x3b0 [ 478.853704][T14754] ? __pfx_drm_mode_setplane+0x10/0x10 [ 478.853722][T14754] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 478.853751][T14754] drm_ioctl+0x6c0/0xb80 [ 478.853778][T14754] ? __pfx_drm_mode_setplane+0x10/0x10 [ 478.853801][T14754] ? __pfx_drm_ioctl+0x10/0x10 [ 478.853831][T14754] ? __fget_files+0x2a/0x420 [ 478.853850][T14754] ? bpf_lsm_file_ioctl+0x9/0x20 [ 478.853871][T14754] ? __pfx_drm_ioctl+0x10/0x10 [ 478.853889][T14754] __se_sys_ioctl+0xff/0x170 [ 478.853908][T14754] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.853925][T14754] do_syscall_64+0x15f/0x560 [ 478.853945][T14754] ? trace_irq_disable+0x3b/0x140 [ 478.853963][T14754] ? clear_bhb_loop+0x40/0x90 [ 478.853984][T14754] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.854000][T14754] RIP: 0033:0x7f40521fce59 [ 478.854017][T14754] 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 [ 478.854031][T14754] RSP: 002b:00007f4050456028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 478.854052][T14754] RAX: ffffffffffffffda RBX: 00007f4052475fa0 RCX: 00007f40521fce59 [ 478.854065][T14754] RDX: 00002000000002c0 RSI: 00000000c03064b7 RDI: 0000000000000003 [ 478.854077][T14754] RBP: 00007f4050456090 R08: 0000000000000000 R09: 0000000000000000 [ 478.854088][T14754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 478.854099][T14754] R13: 00007f4052476038 R14: 00007f4052475fa0 R15: 00007fff0bf93948 [ 478.854129][T14754] [ 478.935287][T14755] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3039'. [ 478.935491][T14755] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3039'. [ 478.963936][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 479.310181][ T5786] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 479.462809][ T5786] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 479.462837][ T5786] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 479.483695][ T5786] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 479.483724][ T5786] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 479.483745][ T5786] usb 6-1: SerialNumber: syz [ 479.526228][ T32] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 479.692915][ T32] usb 2-1: unable to get BOS descriptor or descriptor too short [ 479.694796][ T32] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 479.694896][ T32] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 479.698670][ T32] usb 2-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 479.698700][ T32] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.698720][ T32] usb 2-1: Product: Ј [ 479.698735][ T32] usb 2-1: Manufacturer: ᠌ [ 479.698749][ T32] usb 2-1: SerialNumber: syz [ 479.849482][ T5786] usb 6-1: 0:2 : does not exist [ 480.091924][ T32] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 480.100985][ T32] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 480.101008][ T32] usb 2-1: 2:1 : unsupported format bits 0x80008 [ 480.148724][ T32] usb 2-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 480.156400][ T5786] usb 6-1: USB disconnect, device number 13 [ 480.270156][ T32] usb 2-1: USB disconnect, device number 28 [ 480.446888][T14777] overlayfs: missing 'lowerdir' [ 480.499572][T14777] netlink: 'syz.4.3047': attribute type 4 has an invalid length. [ 480.499593][T14777] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3047'. [ 480.795420][T14788] netlink: 68 bytes leftover after parsing attributes in process `syz.5.3050'. [ 481.031364][T14798] FAULT_INJECTION: forcing a failure. [ 481.031364][T14798] name failslab, interval 1, probability 0, space 0, times 0 [ 481.031399][T14798] CPU: 0 UID: 0 PID: 14798 Comm: syz.5.3055 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 481.031432][T14798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 481.031445][T14798] Call Trace: [ 481.031453][T14798] [ 481.031462][T14798] dump_stack_lvl+0xe8/0x150 [ 481.031492][T14798] should_fail_ex+0x46b/0x600 [ 481.031529][T14798] should_failslab+0xa8/0x100 [ 481.031556][T14798] kmem_cache_alloc_noprof+0x87/0x680 [ 481.031579][T14798] ? wg_peer_create+0xe8/0x920 [ 481.031613][T14798] wg_peer_create+0xe8/0x920 [ 481.031644][T14798] ? wg_set_device_doit+0xf22/0x20b0 [ 481.031685][T14798] wg_set_device_doit+0xf32/0x20b0 [ 481.031732][T14798] ? __pfx_wg_set_device_doit+0x10/0x10 [ 481.031776][T14798] ? rcu_is_watching+0x15/0xb0 [ 481.031805][T14798] ? trace_kmalloc+0x2a/0xf0 [ 481.031843][T14798] ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0 [ 481.031867][T14798] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 481.031901][T14798] genl_family_rcv_msg_doit+0x22a/0x330 [ 481.031926][T14798] ? __asan_memcpy+0x40/0x70 [ 481.031961][T14798] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 481.032001][T14798] ? bpf_lsm_capable+0x9/0x20 [ 481.032031][T14798] ? security_capable+0x7e/0x2c0 [ 481.032071][T14798] genl_rcv_msg+0x61c/0x7a0 [ 481.032104][T14798] ? __pfx_genl_rcv_msg+0x10/0x10 [ 481.032125][T14798] ? ref_tracker_free+0x673/0x820 [ 481.032154][T14798] ? __pfx_wg_set_device_doit+0x10/0x10 [ 481.032182][T14798] ? ____sys_sendmsg+0x55c/0x870 [ 481.032210][T14798] ? ___sys_sendmsg+0x2a5/0x360 [ 481.032237][T14798] ? __x64_sys_sendmsg+0x1c3/0x2a0 [ 481.032265][T14798] ? do_syscall_64+0x15f/0x560 [ 481.032292][T14798] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.032325][T14798] netlink_rcv_skb+0x232/0x4b0 [ 481.032356][T14798] ? __pfx_genl_rcv_msg+0x10/0x10 [ 481.032382][T14798] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 481.032435][T14798] ? netlink_deliver_tap+0x2e/0x1b0 [ 481.032464][T14798] ? netlink_deliver_tap+0x2e/0x1b0 [ 481.032498][T14798] genl_rcv+0x28/0x40 [ 481.032520][T14798] netlink_unicast+0x780/0x920 [ 481.032561][T14798] netlink_sendmsg+0x813/0xb40 [ 481.032601][T14798] ? __pfx_netlink_sendmsg+0x10/0x10 [ 481.032631][T14798] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 481.032659][T14798] ? aa_sock_msg_perm+0x122/0x200 [ 481.032680][T14798] ? __pfx_netlink_sendmsg+0x10/0x10 [ 481.032708][T14798] sock_sendmsg_nosec+0x112/0x150 [ 481.032733][T14798] ____sys_sendmsg+0x55c/0x870 [ 481.032767][T14798] ? __pfx_____sys_sendmsg+0x10/0x10 [ 481.032806][T14798] ? import_iovec+0x73/0xa0 [ 481.032831][T14798] ___sys_sendmsg+0x2a5/0x360 [ 481.032858][T14798] ? __lock_acquire+0x6b5/0x2d10 [ 481.032886][T14798] ? __pfx____sys_sendmsg+0x10/0x10 [ 481.032955][T14798] ? __fget_files+0x2a/0x420 [ 481.032973][T14798] ? __fget_files+0x3a6/0x420 [ 481.033004][T14798] __x64_sys_sendmsg+0x1c3/0x2a0 [ 481.033036][T14798] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 481.033077][T14798] ? __pfx_ksys_write+0x10/0x10 [ 481.033113][T14798] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.033137][T14798] do_syscall_64+0x15f/0x560 [ 481.033164][T14798] ? trace_irq_disable+0x3b/0x140 [ 481.033186][T14798] ? clear_bhb_loop+0x40/0x90 [ 481.033213][T14798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.033235][T14798] RIP: 0033:0x7f239e9fce59 [ 481.033255][T14798] 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 [ 481.033273][T14798] RSP: 002b:00007f239cc56028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 481.033296][T14798] RAX: ffffffffffffffda RBX: 00007f239ec75fa0 RCX: 00007f239e9fce59 [ 481.033311][T14798] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000005 [ 481.033325][T14798] RBP: 00007f239cc56090 R08: 0000000000000000 R09: 0000000000000000 [ 481.033338][T14798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 481.033350][T14798] R13: 00007f239ec76038 R14: 00007f239ec75fa0 R15: 00007ffdd80c2ee8 [ 481.033385][T14798] [ 481.216341][T14801] overlayfs: missing 'lowerdir' [ 481.270405][T14804] netlink: 'syz.5.3057': attribute type 4 has an invalid length. [ 481.270431][T14804] netlink: 152 bytes leftover after parsing attributes in process `syz.5.3057'. [ 481.500537][ T5785] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 481.674906][ T5785] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 481.674934][ T5785] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 481.677442][ T5785] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 481.677472][ T5785] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 481.677493][ T5785] usb 5-1: SerialNumber: syz [ 481.744373][T14819] FAULT_INJECTION: forcing a failure. [ 481.744373][T14819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 481.744407][T14819] CPU: 1 UID: 0 PID: 14819 Comm: syz.5.3063 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 481.744440][T14819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 481.744453][T14819] Call Trace: [ 481.744461][T14819] [ 481.744468][T14819] dump_stack_lvl+0xe8/0x150 [ 481.744498][T14819] should_fail_ex+0x46b/0x600 [ 481.744533][T14819] _copy_to_user+0x31/0xb0 [ 481.744558][T14819] simple_read_from_buffer+0xe1/0x170 [ 481.744597][T14819] proc_fail_nth_read+0x1be/0x230 [ 481.744624][T14819] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 481.744649][T14819] ? rw_verify_area+0x2ac/0x4e0 [ 481.744672][T14819] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 481.744697][T14819] vfs_read+0x212/0xa80 [ 481.744730][T14819] ? __pfx_vfs_read+0x10/0x10 [ 481.744757][T14819] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 481.744786][T14819] ? lockdep_hardirqs_on+0x7a/0x110 [ 481.744813][T14819] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 481.744838][T14819] ? mutex_lock_nested+0x152/0x1d0 [ 481.744859][T14819] ? fdget_pos+0x252/0x320 [ 481.744888][T14819] ksys_read+0x156/0x270 [ 481.744920][T14819] ? __pfx_ksys_read+0x10/0x10 [ 481.744954][T14819] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.744977][T14819] do_syscall_64+0x15f/0x560 [ 481.745001][T14819] ? trace_irq_disable+0x3b/0x140 [ 481.745022][T14819] ? clear_bhb_loop+0x40/0x90 [ 481.745047][T14819] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.745068][T14819] RIP: 0033:0x7f239e9bd68e [ 481.745088][T14819] 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 [ 481.745105][T14819] RSP: 002b:00007f239cc55fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 481.745127][T14819] RAX: ffffffffffffffda RBX: 00007f239cc566c0 RCX: 00007f239e9bd68e [ 481.745143][T14819] RDX: 000000000000000f RSI: 00007f239cc560a0 RDI: 0000000000000003 [ 481.745155][T14819] RBP: 00007f239cc56090 R08: 0000000000000000 R09: 0000000000000000 [ 481.745167][T14819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 481.745178][T14819] R13: 00007f239ec76038 R14: 00007f239ec75fa0 R15: 00007ffdd80c2ee8 [ 481.745210][T14819] [ 482.127294][ T5785] usb 5-1: 0:2 : does not exist [ 482.300611][ T5785] usb 5-1: USB disconnect, device number 32 [ 482.402363][ T5786] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 482.457085][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 482.489998][T14829] FAULT_INJECTION: forcing a failure. [ 482.489998][T14829] name failslab, interval 1, probability 0, space 0, times 0 [ 482.490021][T14829] CPU: 0 UID: 0 PID: 14829 Comm: syz.1.3067 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 482.490035][T14829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 482.490042][T14829] Call Trace: [ 482.490047][T14829] [ 482.490052][T14829] dump_stack_lvl+0xe8/0x150 [ 482.490069][T14829] should_fail_ex+0x46b/0x600 [ 482.490088][T14829] should_failslab+0xa8/0x100 [ 482.490102][T14829] __kmalloc_cache_noprof+0x84/0x690 [ 482.490115][T14829] ? __nla_parse+0x40/0x60 [ 482.490125][T14829] ? nfnetlink_rcv+0xfe8/0x27b0 [ 482.490142][T14829] nfnetlink_rcv+0xfe8/0x27b0 [ 482.490184][T14829] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 482.490208][T14829] ? __pfx_save_netdev_trace_buffer+0x10/0x10 [ 482.490223][T14829] ? ref_tracker_free+0x673/0x820 [ 482.490275][T14829] ? __netlink_deliver_tap+0x866/0x8b0 [ 482.490297][T14829] ? netlink_deliver_tap+0x2e/0x1b0 [ 482.490313][T14829] ? netlink_deliver_tap+0x2e/0x1b0 [ 482.490331][T14829] netlink_unicast+0x780/0x920 [ 482.490352][T14829] netlink_sendmsg+0x813/0xb40 [ 482.490373][T14829] ? __pfx_netlink_sendmsg+0x10/0x10 [ 482.490390][T14829] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 482.490406][T14829] ? aa_sock_msg_perm+0x122/0x200 [ 482.490417][T14829] ? __pfx_netlink_sendmsg+0x10/0x10 [ 482.490433][T14829] sock_sendmsg_nosec+0x112/0x150 [ 482.490447][T14829] ____sys_sendmsg+0x55c/0x870 [ 482.490466][T14829] ? __pfx_____sys_sendmsg+0x10/0x10 [ 482.490487][T14829] ? import_iovec+0x73/0xa0 [ 482.490501][T14829] ___sys_sendmsg+0x2a5/0x360 [ 482.490516][T14829] ? __lock_acquire+0x6b5/0x2d10 [ 482.490532][T14829] ? __pfx____sys_sendmsg+0x10/0x10 [ 482.490568][T14829] ? __fget_files+0x2a/0x420 [ 482.490578][T14829] ? __fget_files+0x3a6/0x420 [ 482.490595][T14829] __x64_sys_sendmsg+0x1c3/0x2a0 [ 482.490613][T14829] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 482.490634][T14829] ? __pfx_ksys_write+0x10/0x10 [ 482.490652][T14829] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.490664][T14829] do_syscall_64+0x15f/0x560 [ 482.490680][T14829] ? clear_bhb_loop+0x40/0x90 [ 482.490694][T14829] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.490705][T14829] RIP: 0033:0x7f4f2f80ce59 [ 482.490717][T14829] 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 [ 482.490727][T14829] RSP: 002b:00007f4f2da5e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 482.490741][T14829] RAX: ffffffffffffffda RBX: 00007f4f2fa85fa0 RCX: 00007f4f2f80ce59 [ 482.490749][T14829] RDX: 0000000004000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 482.490757][T14829] RBP: 00007f4f2da5e090 R08: 0000000000000000 R09: 0000000000000000 [ 482.490764][T14829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 482.490771][T14829] R13: 00007f4f2fa86038 R14: 00007f4f2fa85fa0 R15: 00007ffc5a4864f8 [ 482.490789][T14829] [ 482.575361][ T5786] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 482.575388][ T5786] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.580659][ T5786] usb 6-1: config 0 descriptor?? [ 482.596782][ T5786] cp210x 6-1:0.0: cp210x converter detected [ 483.019904][T14835] overlayfs: missing 'lowerdir' [ 483.051989][ T5786] cp210x 6-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 483.064141][T14835] netlink: 'syz.1.3070': attribute type 4 has an invalid length. [ 483.064160][T14835] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3070'. [ 483.210118][T14841] netlink: 104 bytes leftover after parsing attributes in process `syz.1.3073'. [ 483.335862][T14843] block nbd1: NBD_DISCONNECT [ 483.397834][ T1336] ieee802154 phy0 wpan0: encryption failed: -22 [ 483.397926][ T1336] ieee802154 phy1 wpan1: encryption failed: -22 [ 483.432677][ T5786] usb 6-1: cp210x converter now attached to ttyUSB0 [ 483.495065][T13794] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 483.660859][T13794] usb 5-1: unable to get BOS descriptor or descriptor too short [ 483.662013][T13794] usb 5-1: config 1 has an invalid interface number: 151 but max is 0 [ 483.662038][T13794] usb 5-1: config 1 has no interface number 0 [ 483.662096][T13794] usb 5-1: config 1 interface 151 has no altsetting 0 [ 483.664407][T13794] usb 5-1: New USB device found, idVendor=0489, idProduct=e0b5, bcdDevice=c6.40 [ 483.664432][T13794] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.664444][T13794] usb 5-1: Product: syz [ 483.664452][T13794] usb 5-1: Manufacturer: syz [ 483.664460][T13794] usb 5-1: SerialNumber: syz [ 483.884842][ T5785] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 483.929939][T13794] option 5-1:1.151: GSM modem (1-port) converter detected [ 483.954121][T13794] usb 5-1: USB disconnect, device number 33 [ 483.959423][T13794] option 5-1:1.151: device disconnected [ 484.049542][ T5785] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 484.049568][ T5785] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 484.050727][ T5785] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 484.050754][ T5785] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 484.050770][ T5785] usb 3-1: SerialNumber: syz [ 484.347902][ T5785] usb 3-1: 0:2 : does not exist [ 484.382353][ T5785] usb 3-1: USB disconnect, device number 46 [ 484.439761][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 484.990326][ T5785] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 485.168417][ T5785] usb 5-1: config 0 has an invalid interface number: 69 but max is 0 [ 485.168448][ T5785] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 485.168467][ T5785] usb 5-1: config 0 has no interface number 0 [ 485.168497][ T5785] usb 5-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 255 [ 485.168512][ T5785] usb 5-1: config 0 interface 69 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 485.170976][ T5785] usb 5-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 485.171003][ T5785] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.171016][ T5785] usb 5-1: Product: syz [ 485.171025][ T5785] usb 5-1: Manufacturer: syz [ 485.171033][ T5785] usb 5-1: SerialNumber: syz [ 485.186533][ T5785] usb 5-1: config 0 descriptor?? [ 485.216286][T14864] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 485.276217][ T5785] cyberjack 5-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 485.295504][ T5785] cyberjack ttyUSB1: usb_submit_urb(read int) failed [ 485.345234][ T5785] usb 5-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB1 [ 485.358748][ T32] usb 3-1: new full-speed USB device number 47 using dummy_hcd [ 485.381138][ T5785] usb 6-1: USB disconnect, device number 14 [ 485.498293][T14874] FAULT_INJECTION: forcing a failure. [ 485.498293][T14874] name failslab, interval 1, probability 0, space 0, times 0 [ 485.498323][T14874] CPU: 1 UID: 0 PID: 14874 Comm: syz.1.3087 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 485.498344][T14874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 485.498354][T14874] Call Trace: [ 485.498361][T14874] [ 485.498368][T14874] dump_stack_lvl+0xe8/0x150 [ 485.498394][T14874] should_fail_ex+0x46b/0x600 [ 485.498423][T14874] should_failslab+0xa8/0x100 [ 485.498445][T14874] __kmalloc_cache_noprof+0x84/0x690 [ 485.498464][T14874] ? sctp_auth_asoc_copy_shkeys+0x14e/0x5a0 [ 485.498489][T14874] sctp_auth_asoc_copy_shkeys+0x14e/0x5a0 [ 485.498517][T14874] sctp_association_new+0x15d3/0x25e0 [ 485.498555][T14874] sctp_connect_new_asoc+0x2e4/0x6b0 [ 485.498581][T14874] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 485.498605][T14874] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 485.498628][T14874] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 485.498649][T14874] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 485.498673][T14874] ? sctp_endpoint_lookup_assoc+0x22f/0x260 [ 485.498705][T14874] __sctp_connect+0x5cb/0xdc0 [ 485.498740][T14874] ? __pfx___sctp_connect+0x10/0x10 [ 485.498763][T14874] ? security_sctp_bind_connect+0x7e/0x2c0 [ 485.498789][T14874] ? __sctp_setsockopt_connectx+0xc7/0x190 [ 485.498811][T14874] sctp_getsockopt_connectx3+0x227/0x360 [ 485.498833][T14874] ? __pfx_sctp_getsockopt_connectx3+0x10/0x10 [ 485.498858][T14874] ? __local_bh_enable_ip+0x1ae/0x2b0 [ 485.498881][T14874] ? lockdep_hardirqs_on+0x7a/0x110 [ 485.498907][T14874] sctp_getsockopt+0x984/0xb90 [ 485.498929][T14874] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 485.498948][T14874] do_sock_getsockopt+0x51d/0x7e0 [ 485.498978][T14874] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 485.499016][T14874] ? __fget_files+0x3a6/0x420 [ 485.499032][T14874] ? __fget_files+0x2a/0x420 [ 485.499055][T14874] __x64_sys_getsockopt+0x1aa/0x250 [ 485.499083][T14874] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.499102][T14874] do_syscall_64+0x15f/0x560 [ 485.499136][T14874] ? trace_irq_disable+0x3b/0x140 [ 485.499153][T14874] ? clear_bhb_loop+0x40/0x90 [ 485.499173][T14874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.499189][T14874] RIP: 0033:0x7f4f2f80ce59 [ 485.499205][T14874] 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 [ 485.499220][T14874] RSP: 002b:00007f4f2da5e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 485.499238][T14874] RAX: ffffffffffffffda RBX: 00007f4f2fa85fa0 RCX: 00007f4f2f80ce59 [ 485.499250][T14874] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000004 [ 485.499260][T14874] RBP: 00007f4f2da5e090 R08: 0000200000000000 R09: 0000000000000000 [ 485.499271][T14874] R10: 0000200000000280 R11: 0000000000000246 R12: 0000000000000001 [ 485.499281][T14874] R13: 00007f4f2fa86038 R14: 00007f4f2fa85fa0 R15: 00007ffc5a4864f8 [ 485.499309][T14874] [ 485.530930][T14875] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3086'. [ 485.596124][ T5785] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 485.666418][ T32] usb 3-1: config index 0 descriptor too short (expected 28277, got 36) [ 485.666447][ T32] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 485.666467][ T32] usb 3-1: config 0 has no interfaces? [ 485.666498][ T32] usb 3-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 485.666523][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.668493][ T37] usb 5-1: USB disconnect, device number 34 [ 485.916817][ T32] usb 3-1: config 0 descriptor?? [ 485.937715][ T37] cyberjack ttyUSB1: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB1 [ 485.939962][ T37] cyberjack 5-1:0.69: device disconnected [ 485.952712][T14882] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3091'. [ 485.993528][ T5785] cp210x 6-1:0.0: device disconnected [ 486.017657][T14883] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3090'. [ 486.284032][ T5785] usb 3-1: USB disconnect, device number 47 [ 486.637553][ T5786] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 486.691784][ T37] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 486.778521][ T5786] usb 2-1: device descriptor read/64, error -71 [ 486.860684][ T37] usb 5-1: unable to get BOS descriptor or descriptor too short [ 486.876789][ T37] usb 5-1: New USB device found, idVendor=09e1, idProduct=5121, bcdDevice=f2.dd [ 486.876816][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.876828][ T37] usb 5-1: Product: syz [ 486.876837][ T37] usb 5-1: Manufacturer: syz [ 486.876845][ T37] usb 5-1: SerialNumber: syz [ 487.049533][ T5786] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 487.173377][ T37] int51x1 5-1:8.0: probe with driver int51x1 failed with error -71 [ 487.217383][ T5786] usb 2-1: device descriptor read/64, error -71 [ 487.246024][ T37] usb 5-1: USB disconnect, device number 35 [ 487.331676][ T5786] usb usb2-port1: attempt power cycle [ 487.488796][T14911] FAULT_INJECTION: forcing a failure. [ 487.488796][T14911] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 487.488829][T14911] CPU: 1 UID: 0 PID: 14911 Comm: syz.2.3101 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 487.488852][T14911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 487.488865][T14911] Call Trace: [ 487.488878][T14911] [ 487.488886][T14911] dump_stack_lvl+0xe8/0x150 [ 487.488917][T14911] should_fail_ex+0x46b/0x600 [ 487.488951][T14911] _copy_from_user+0x2d/0xb0 [ 487.488973][T14911] memdup_user+0x5e/0xd0 [ 487.489002][T14911] strndup_user+0x68/0xd0 [ 487.489031][T14911] __se_sys_mount+0xdf/0x420 [ 487.489053][T14911] ? ksys_write+0x248/0x270 [ 487.489079][T14911] ? __pfx___se_sys_mount+0x10/0x10 [ 487.489106][T14911] ? __x64_sys_mount+0x20/0xc0 [ 487.489123][T14911] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.489145][T14911] do_syscall_64+0x15f/0x560 [ 487.489170][T14911] ? trace_irq_disable+0x3b/0x140 [ 487.489192][T14911] ? clear_bhb_loop+0x40/0x90 [ 487.489216][T14911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.489236][T14911] RIP: 0033:0x7f0823c1ce59 [ 487.489255][T14911] 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 [ 487.489272][T14911] RSP: 002b:00007f0821e55028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 487.489294][T14911] RAX: ffffffffffffffda RBX: 00007f0823e96090 RCX: 00007f0823c1ce59 [ 487.489309][T14911] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 0000200000000180 [ 487.489323][T14911] RBP: 00007f0821e55090 R08: 00002000000001c0 R09: 0000000000000000 [ 487.489337][T14911] R10: 0000000000800041 R11: 0000000000000246 R12: 0000000000000001 [ 487.489349][T14911] R13: 00007f0823e96128 R14: 00007f0823e96090 R15: 00007ffe838ec468 [ 487.489392][T14911] [ 487.726548][ T5786] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 487.745774][ T5786] usb 2-1: device descriptor read/8, error -71 [ 487.937387][T14923] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3106'. [ 487.943457][T14923] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3106'. [ 488.003332][ T5786] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 488.027753][ T5786] usb 2-1: device descriptor read/8, error -71 [ 488.148898][ T5786] usb usb2-port1: unable to enumerate USB device [ 488.228673][T14930] FAULT_INJECTION: forcing a failure. [ 488.228673][T14930] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 488.228696][T14930] CPU: 0 UID: 0 PID: 14930 Comm: syz.2.3109 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 488.228710][T14930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 488.228717][T14930] Call Trace: [ 488.228722][T14930] [ 488.228727][T14930] dump_stack_lvl+0xe8/0x150 [ 488.228746][T14930] should_fail_ex+0x46b/0x600 [ 488.228766][T14930] _copy_to_user+0x31/0xb0 [ 488.228780][T14930] simple_read_from_buffer+0xe1/0x170 [ 488.228801][T14930] proc_fail_nth_read+0x1be/0x230 [ 488.228816][T14930] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 488.228831][T14930] ? rw_verify_area+0x2ac/0x4e0 [ 488.228844][T14930] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 488.228857][T14930] vfs_read+0x212/0xa80 [ 488.228875][T14930] ? __pfx_vfs_read+0x10/0x10 [ 488.228889][T14930] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 488.228905][T14930] ? lockdep_hardirqs_on+0x7a/0x110 [ 488.228920][T14930] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 488.228935][T14930] ? mutex_lock_nested+0x152/0x1d0 [ 488.228946][T14930] ? fdget_pos+0x252/0x320 [ 488.228962][T14930] ksys_read+0x156/0x270 [ 488.228978][T14930] ? __pfx_ksys_read+0x10/0x10 [ 488.228995][T14930] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.229008][T14930] do_syscall_64+0x15f/0x560 [ 488.229022][T14930] ? trace_irq_disable+0x3b/0x140 [ 488.229035][T14930] ? clear_bhb_loop+0x40/0x90 [ 488.229049][T14930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.229060][T14930] RIP: 0033:0x7f0823bdd68e [ 488.229071][T14930] 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 [ 488.229081][T14930] RSP: 002b:00007f0821e75fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 488.229096][T14930] RAX: ffffffffffffffda RBX: 00007f0821e766c0 RCX: 00007f0823bdd68e [ 488.229107][T14930] RDX: 000000000000000f RSI: 00007f0821e760a0 RDI: 0000000000000004 [ 488.229115][T14930] RBP: 00007f0821e76090 R08: 0000000000000000 R09: 0000000000000000 [ 488.229122][T14930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 488.229129][T14930] R13: 00007f0823e96038 R14: 00007f0823e95fa0 R15: 00007ffe838ec468 [ 488.229147][T14930] [ 488.362111][T14932] FAULT_INJECTION: forcing a failure. [ 488.362111][T14932] name failslab, interval 1, probability 0, space 0, times 0 [ 488.362142][T14932] CPU: 1 UID: 0 PID: 14932 Comm: syz.2.3111 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 488.362163][T14932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 488.362173][T14932] Call Trace: [ 488.362180][T14932] [ 488.362188][T14932] dump_stack_lvl+0xe8/0x150 [ 488.362214][T14932] should_fail_ex+0x46b/0x600 [ 488.362244][T14932] should_failslab+0xa8/0x100 [ 488.362267][T14932] __kmalloc_cache_noprof+0x84/0x690 [ 488.362288][T14932] ? sctp_add_bind_addr+0x8c/0x370 [ 488.362315][T14932] sctp_add_bind_addr+0x8c/0x370 [ 488.362340][T14932] sctp_copy_local_addr_list+0x314/0x4f0 [ 488.362371][T14932] ? sctp_copy_local_addr_list+0xa4/0x4f0 [ 488.362394][T14932] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 488.362417][T14932] ? sctp_v6_is_any+0x64/0x80 [ 488.362441][T14932] ? sctp_copy_one_addr+0x93/0x360 [ 488.362466][T14932] sctp_bind_addr_copy+0xb3/0x3c0 [ 488.362489][T14932] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 488.362511][T14932] sctp_connect_new_asoc+0x2ff/0x6b0 [ 488.362539][T14932] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 488.362568][T14932] ? __local_bh_enable_ip+0x1ae/0x2b0 [ 488.362594][T14932] ? lockdep_hardirqs_on+0x7a/0x110 [ 488.362616][T14932] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 488.362638][T14932] ? security_sctp_bind_connect+0x7e/0x2c0 [ 488.362664][T14932] sctp_sendmsg+0x14f2/0x29b0 [ 488.362702][T14932] ? __pfx_sctp_sendmsg+0x10/0x10 [ 488.362737][T14932] ? aa_sk_perm+0x703/0x950 [ 488.362770][T14932] ? __pfx_aa_sk_perm+0x10/0x10 [ 488.362793][T14932] ? sock_rps_record_flow+0x19/0x350 [ 488.362817][T14932] ? inet_sendmsg+0x2f4/0x370 [ 488.362841][T14932] ? __pfx_inet_sendmsg+0x10/0x10 [ 488.362860][T14932] sock_sendmsg_nosec+0xf9/0x150 [ 488.362883][T14932] __sys_sendto+0x402/0x590 [ 488.362911][T14932] ? __pfx___sys_sendto+0x10/0x10 [ 488.362960][T14932] ? ksys_write+0x248/0x270 [ 488.362983][T14932] ? __pfx_ksys_write+0x10/0x10 [ 488.363009][T14932] __x64_sys_sendto+0xde/0x100 [ 488.363033][T14932] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.363052][T14932] do_syscall_64+0x15f/0x560 [ 488.363077][T14932] ? clear_bhb_loop+0x40/0x90 [ 488.363106][T14932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.363124][T14932] RIP: 0033:0x7f0823c1ce59 [ 488.363141][T14932] 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 [ 488.363156][T14932] RSP: 002b:00007f0821e76028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 488.363176][T14932] RAX: ffffffffffffffda RBX: 00007f0823e95fa0 RCX: 00007f0823c1ce59 [ 488.363190][T14932] RDX: 0000000000000001 RSI: 0000200000000a40 RDI: 0000000000000003 [ 488.363202][T14932] RBP: 00007f0821e76090 R08: 0000200000000140 R09: 000000000000001c [ 488.363214][T14932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 488.363225][T14932] R13: 00007f0823e96038 R14: 00007f0823e95fa0 R15: 00007ffe838ec468 [ 488.363255][T14932] [ 488.860892][T14942] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 489.188894][T14953] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 489.295472][T14955] No source specified [ 489.296230][T14955] netlink: 'syz.4.3119': attribute type 4 has an invalid length. [ 489.296249][T14955] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3119'. [ 489.376471][ T38] audit: type=1326 audit(1779552897.361:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.4.3120" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40521fce59 code=0x7ffc0000 [ 489.376950][ T38] audit: type=1326 audit(1779552897.361:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.4.3120" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40521fce59 code=0x7ffc0000 [ 489.377271][ T38] audit: type=1326 audit(1779552897.361:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.4.3120" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40521fce59 code=0x7ffc0000 [ 489.377438][ T38] audit: type=1326 audit(1779552897.361:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.4.3120" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7f40521fce59 code=0x7ffc0000 [ 489.377603][ T38] audit: type=1326 audit(1779552897.361:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.4.3120" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40521fce59 code=0x7ffc0000 [ 489.377828][ T38] audit: type=1326 audit(1779552897.361:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.4.3120" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40521fce59 code=0x7ffc0000 [ 489.377945][ T38] audit: type=1326 audit(1779552897.361:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.4.3120" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40521fce59 code=0x7ffc0000 [ 489.378246][ T38] audit: type=1326 audit(1779552897.361:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.4.3120" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40521fce59 code=0x7ffc0000 [ 489.378475][ T38] audit: type=1326 audit(1779552897.361:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.4.3120" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f40521fce59 code=0x7ffc0000 [ 489.378635][ T38] audit: type=1326 audit(1779552897.361:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.4.3120" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40521fce59 code=0x7ffc0000 [ 489.769965][ T32] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 489.955250][ T32] usb 5-1: Using ep0 maxpacket: 16 [ 489.963043][ T32] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 489.963077][ T32] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 489.963093][ T32] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 489.963106][ T32] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 489.963118][ T32] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 489.969889][ T32] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 489.969915][ T32] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 489.969932][ T32] usb 5-1: Manufacturer: syz [ 489.982077][ T32] usb 5-1: config 0 descriptor?? [ 490.290175][ T32] rc_core: IR keymap rc-hauppauge not found [ 490.290198][ T32] Registered IR keymap rc-empty [ 490.290758][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.313682][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.337418][ T32] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 490.339722][ T32] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input23 [ 490.372386][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.426992][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.454743][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.474446][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.496024][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.521436][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.539390][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.560935][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.582794][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.604384][ T32] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 490.686890][ T32] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 490.686963][ T32] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 490.724341][ T32] usb 5-1: USB disconnect, device number 36 [ 491.189171][T14987] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3130'. [ 491.189198][T14987] netlink: 43 bytes leftover after parsing attributes in process `syz.1.3130'. [ 491.189214][T14987] netlink: 'syz.1.3130': attribute type 6 has an invalid length. [ 491.189245][T14987] netlink: 'syz.1.3130': attribute type 5 has an invalid length. [ 491.189259][T14987] netlink: 43 bytes leftover after parsing attributes in process `syz.1.3130'. [ 491.363139][ T5786] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 491.539214][ T5786] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 491.539250][ T5786] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 491.539278][ T5786] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 491.539305][ T5786] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 491.539332][ T5786] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 491.543042][ T5786] usb 6-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 491.543070][ T5786] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.543091][ T5786] usb 6-1: Product: syz [ 491.543106][ T5786] usb 6-1: Manufacturer: syz [ 491.543120][ T5786] usb 6-1: SerialNumber: syz [ 491.673556][ T5786] usb 6-1: config 0 descriptor?? [ 491.777477][ T5786] iguanair 6-1:0.0: probe with driver iguanair failed with error -12 [ 491.964980][ T5786] usb 6-1: USB disconnect, device number 15 [ 493.305250][ T5627] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 493.361421][ T5627] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 493.398877][ T5627] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 493.421486][ T37] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 493.424031][ T5627] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 493.450426][ T5627] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 493.613372][ T37] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 493.613398][ T37] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 493.621070][ T37] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 493.621096][ T37] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 493.621116][ T37] usb 6-1: SerialNumber: syz [ 493.682241][T15020] netlink: 4768 bytes leftover after parsing attributes in process `syz.1.3140'. [ 493.683973][T15020] netlink: 4768 bytes leftover after parsing attributes in process `syz.1.3140'. [ 493.814634][T15023] overlayfs: conflicting options: userxattr,metacopy=on [ 493.914381][ T88] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 494.002980][T15027] sg_write: data in/out 431068/208 bytes for SCSI command 0x0-- guessing data in; [ 494.002980][T15027] program syz.1.3143 not setting count and/or reply_len properly [ 495.421796][T15027] block device autoloading is deprecated and will be removed. [ 495.695502][ T88] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 495.780097][T15047] netlink: 'syz.1.3148': attribute type 10 has an invalid length. [ 495.780117][T15047] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3148'. [ 495.797931][T15047] team0: entered promiscuous mode [ 495.797952][T15047] team_slave_0: entered promiscuous mode [ 495.798277][T15047] team_slave_1: entered promiscuous mode [ 495.798491][T15047] netdevsim netdevsim1 netdevsim1: entered promiscuous mode [ 495.831028][T15047] team0: entered allmulticast mode [ 495.831056][T15047] team_slave_0: entered allmulticast mode [ 495.831081][T15047] team_slave_1: entered allmulticast mode [ 495.831109][T15047] netdevsim netdevsim1 netdevsim1: entered allmulticast mode [ 495.840806][T15047] bridge0: port 3(team0) entered blocking state [ 495.842655][T15047] bridge0: port 3(team0) entered disabled state [ 495.866683][ T5621] Bluetooth: hci0: command tx timeout [ 496.119116][T15047] bridge0: port 3(team0) entered blocking state [ 496.119334][T15047] bridge0: port 3(team0) entered forwarding state [ 496.155994][ T37] usb 6-1: 0:2 : does not exist [ 496.421882][ T37] usb 6-1: USB disconnect, device number 16 [ 496.460836][T15049] sctp: [Deprecated]: syz.1.3148 (pid 15049) Use of struct sctp_assoc_value in delayed_ack socket option. [ 496.460836][T15049] Use struct sctp_sack_info instead [ 496.562979][T15050] Invalid ELF header magic: != ELF [ 496.712998][ T88] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 497.076153][ T37] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 497.186961][ T88] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 497.273105][ T37] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 497.273133][ T37] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 497.273154][ T37] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 497.273206][ T37] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 497.273232][ T37] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 497.284656][ T37] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 497.284683][ T37] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 497.284701][ T37] usb 6-1: Product: syz [ 497.284715][ T37] usb 6-1: Manufacturer: syz [ 497.348521][ T37] cdc_wdm 6-1:1.0: skipping garbage [ 497.348538][ T37] cdc_wdm 6-1:1.0: skipping garbage [ 497.388826][ T5786] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 497.398378][ T37] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 497.398398][ T37] cdc_wdm 6-1:1.0: Unknown control protocol [ 497.555738][ T5786] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 497.555765][ T5786] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 497.558085][ T5786] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 497.558114][ T5786] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 497.558135][ T5786] usb 2-1: SerialNumber: syz [ 498.116381][ T5621] Bluetooth: hci0: command tx timeout [ 498.201950][T15015] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.202444][T15015] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.221961][T15015] bridge_slave_0: entered allmulticast mode [ 498.332292][T15015] bridge_slave_0: entered promiscuous mode [ 499.049262][T15015] bridge0: port 2(bridge_slave_1) entered blocking state [ 499.050152][T15015] bridge0: port 2(bridge_slave_1) entered disabled state [ 499.050804][T15015] bridge_slave_1: entered allmulticast mode [ 499.066024][T15015] bridge_slave_1: entered promiscuous mode [ 499.989435][T15015] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 500.297274][ T88] bridge_slave_1: left allmulticast mode [ 500.297303][ T88] bridge_slave_1: left promiscuous mode [ 500.299606][ T88] bridge0: port 2(bridge_slave_1) entered disabled state [ 500.369293][ T5621] Bluetooth: hci0: command tx timeout [ 500.424854][ T5786] usb 2-1: 0:2 : does not exist [ 500.484131][ T5786] usb 2-1: USB disconnect, device number 33 [ 500.509012][ T88] bridge_slave_0: left allmulticast mode [ 500.509048][ T88] bridge_slave_0: left promiscuous mode [ 500.509334][ T88] bridge0: port 1(bridge_slave_0) entered disabled state [ 500.569855][T15103] FAULT_INJECTION: forcing a failure. [ 500.569855][T15103] name failslab, interval 1, probability 0, space 0, times 0 [ 500.569887][T15103] CPU: 1 UID: 0 PID: 15103 Comm: syz.1.3160 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 500.569912][T15103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 500.569924][T15103] Call Trace: [ 500.569932][T15103] [ 500.569940][T15103] dump_stack_lvl+0xe8/0x150 [ 500.569975][T15103] should_fail_ex+0x46b/0x600 [ 500.570008][T15103] should_failslab+0xa8/0x100 [ 500.570035][T15103] __kmalloc_noprof+0xdf/0x7b0 [ 500.570056][T15103] ? kfree+0x4d/0x6c0 [ 500.570073][T15103] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 500.570104][T15103] tomoyo_realpath_from_path+0xe3/0x5d0 [ 500.570128][T15103] ? tomoyo_domain+0xd7/0x130 [ 500.570157][T15103] ? tomoyo_path_number_perm+0x219/0x630 [ 500.570184][T15103] tomoyo_path_number_perm+0x246/0x630 [ 500.570215][T15103] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 500.570251][T15103] ? __lock_acquire+0x6b5/0x2d10 [ 500.570276][T15103] ? do_raw_spin_lock+0x12b/0x2f0 [ 500.570331][T15103] ? __fget_files+0x2a/0x420 [ 500.570355][T15103] ? __fget_files+0x2a/0x420 [ 500.570373][T15103] ? __fget_files+0x3a6/0x420 [ 500.570392][T15103] ? __fget_files+0x2a/0x420 [ 500.570414][T15103] security_file_ioctl+0xc3/0x2a0 [ 500.570445][T15103] __se_sys_ioctl+0x47/0x170 [ 500.570470][T15103] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.570493][T15103] do_syscall_64+0x15f/0x560 [ 500.570520][T15103] ? trace_irq_disable+0x3b/0x140 [ 500.570542][T15103] ? clear_bhb_loop+0x40/0x90 [ 500.570568][T15103] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.570588][T15103] RIP: 0033:0x7f4f2f80ce59 [ 500.570608][T15103] 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 [ 500.570627][T15103] RSP: 002b:00007f4f2da5e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 500.570648][T15103] RAX: ffffffffffffffda RBX: 00007f4f2fa85fa0 RCX: 00007f4f2f80ce59 [ 500.570663][T15103] RDX: 0000000000000000 RSI: 0000000040044900 RDI: 0000000000000003 [ 500.570676][T15103] RBP: 00007f4f2da5e090 R08: 0000000000000000 R09: 0000000000000000 [ 500.570688][T15103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 500.570700][T15103] R13: 00007f4f2fa86038 R14: 00007f4f2fa85fa0 R15: 00007ffc5a4864f8 [ 500.570734][T15103] [ 500.571081][T15103] ERROR: Out of memory at tomoyo_realpath_from_path. [ 500.861157][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 501.533872][ T32] usb 6-1: USB disconnect, device number 17 [ 501.542280][ T823] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 501.716009][ T823] usb 5-1: unable to get BOS descriptor or descriptor too short [ 501.719320][ T823] usb 5-1: config 1 has an invalid interface number: 151 but max is 0 [ 501.719348][ T823] usb 5-1: config 1 has no interface number 0 [ 501.719398][ T823] usb 5-1: config 1 interface 151 has no altsetting 0 [ 501.722811][ T823] usb 5-1: New USB device found, idVendor=0489, idProduct=e0b5, bcdDevice=c6.40 [ 501.722839][ T823] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.722857][ T823] usb 5-1: Product: syz [ 501.722888][ T823] usb 5-1: Manufacturer: syz [ 501.722897][ T823] usb 5-1: SerialNumber: syz [ 501.821579][T15115] FAULT_INJECTION: forcing a failure. [ 501.821579][T15115] name failslab, interval 1, probability 0, space 0, times 0 [ 501.821651][T15115] CPU: 1 UID: 0 PID: 15115 Comm: syz.5.3166 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 501.821667][T15115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 501.821674][T15115] Call Trace: [ 501.821678][T15115] [ 501.821683][T15115] dump_stack_lvl+0xe8/0x150 [ 501.821700][T15115] should_fail_ex+0x46b/0x600 [ 501.821719][T15115] should_failslab+0xa8/0x100 [ 501.821734][T15115] __kmalloc_noprof+0xdf/0x7b0 [ 501.821747][T15115] ? __kasan_kmalloc+0x93/0xb0 [ 501.821763][T15115] ? nla_strdup+0x9d/0x140 [ 501.821777][T15115] nla_strdup+0x9d/0x140 [ 501.821789][T15115] nf_tables_newtable+0x491/0x1910 [ 501.821802][T15115] ? nfnetlink_subsys_unregister+0x1a2/0x1c0 [ 501.821829][T15115] nfnetlink_rcv+0x1247/0x27b0 [ 501.821864][T15115] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 501.821889][T15115] ? __pfx_save_netdev_trace_buffer+0x10/0x10 [ 501.821900][T15115] ? ref_tracker_free+0x673/0x820 [ 501.821931][T15115] ? lockdep_hardirqs_on+0x7a/0x110 [ 501.821946][T15115] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 501.821962][T15115] ? rcu_preempt_deferred_qs_irqrestore+0x856/0xc60 [ 501.821987][T15115] netlink_unicast+0x780/0x920 [ 501.822009][T15115] netlink_sendmsg+0x813/0xb40 [ 501.822030][T15115] ? __pfx_netlink_sendmsg+0x10/0x10 [ 501.822047][T15115] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 501.822064][T15115] ? aa_sock_msg_perm+0x122/0x200 [ 501.822076][T15115] ? __pfx_netlink_sendmsg+0x10/0x10 [ 501.822091][T15115] sock_sendmsg_nosec+0x112/0x150 [ 501.822105][T15115] ____sys_sendmsg+0x55c/0x870 [ 501.822125][T15115] ? __pfx_____sys_sendmsg+0x10/0x10 [ 501.822146][T15115] ? import_iovec+0x73/0xa0 [ 501.822161][T15115] ___sys_sendmsg+0x2a5/0x360 [ 501.822176][T15115] ? __lock_acquire+0x6b5/0x2d10 [ 501.822192][T15115] ? __pfx____sys_sendmsg+0x10/0x10 [ 501.822236][T15115] ? __fget_files+0x2a/0x420 [ 501.822247][T15115] ? __fget_files+0x3a6/0x420 [ 501.822264][T15115] __x64_sys_sendmsg+0x1c3/0x2a0 [ 501.822282][T15115] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 501.822304][T15115] ? __pfx_ksys_write+0x10/0x10 [ 501.822323][T15115] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.822336][T15115] do_syscall_64+0x15f/0x560 [ 501.822351][T15115] ? trace_irq_disable+0x3b/0x140 [ 501.822363][T15115] ? clear_bhb_loop+0x40/0x90 [ 501.822377][T15115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.822388][T15115] RIP: 0033:0x7f239e9fce59 [ 501.822400][T15115] 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 [ 501.822411][T15115] RSP: 002b:00007f239cc56028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 501.822425][T15115] RAX: ffffffffffffffda RBX: 00007f239ec75fa0 RCX: 00007f239e9fce59 [ 501.822434][T15115] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 501.822441][T15115] RBP: 00007f239cc56090 R08: 0000000000000000 R09: 0000000000000000 [ 501.822449][T15115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 501.822456][T15115] R13: 00007f239ec76038 R14: 00007f239ec75fa0 R15: 00007ffdd80c2ee8 [ 501.822474][T15115] [ 502.493281][ T5786] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 502.544221][ T88] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 502.623404][ T5621] Bluetooth: hci0: command tx timeout [ 502.636641][ T88] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 502.668867][ T5786] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 502.668894][ T5786] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 502.670356][ T5786] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 502.670383][ T5786] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 502.670405][ T5786] usb 6-1: SerialNumber: syz [ 502.697384][ T88] .` (unregistering): Released all slaves [ 502.784715][T15015] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 502.858780][ T5282] 8021q: adding VLAN 0 to HW filter on device eth9 [ 503.217529][ T823] option 5-1:1.151: GSM modem (1-port) converter detected [ 503.259033][T15015] team0: Port device team_slave_0 added [ 503.309948][ T823] usb 5-1: USB disconnect, device number 37 [ 503.426983][T15015] team0: Port device team_slave_1 added [ 503.429697][ T823] option 5-1:1.151: device disconnected [ 503.654886][T15015] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 503.654903][T15015] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 503.654932][T15015] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 503.666610][T15015] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 503.666626][T15015] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 503.666653][T15015] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 504.085805][ T5621] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 504.101530][ T5621] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 504.257817][T15139] FAULT_INJECTION: forcing a failure. [ 504.257817][T15139] name failslab, interval 1, probability 0, space 0, times 0 [ 504.257852][T15139] CPU: 1 UID: 0 PID: 15139 Comm: syz.1.3174 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 504.257875][T15139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 504.257887][T15139] Call Trace: [ 504.257896][T15139] [ 504.257904][T15139] dump_stack_lvl+0xe8/0x150 [ 504.257932][T15139] should_fail_ex+0x46b/0x600 [ 504.257975][T15139] should_failslab+0xa8/0x100 [ 504.258001][T15139] __kmalloc_noprof+0xdf/0x7b0 [ 504.258023][T15139] ? tomoyo_encode+0x28b/0x550 [ 504.258050][T15139] tomoyo_encode+0x28b/0x550 [ 504.258077][T15139] tomoyo_realpath_from_path+0x58d/0x5d0 [ 504.258111][T15139] ? tomoyo_path_number_perm+0x219/0x630 [ 504.258139][T15139] tomoyo_path_number_perm+0x246/0x630 [ 504.258170][T15139] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 504.258196][T15139] ? __lock_acquire+0x6b5/0x2d10 [ 504.258224][T15139] ? do_raw_spin_lock+0x12b/0x2f0 [ 504.258279][T15139] ? __fget_files+0x2a/0x420 [ 504.258302][T15139] ? __fget_files+0x2a/0x420 [ 504.258321][T15139] ? __fget_files+0x3a6/0x420 [ 504.258339][T15139] ? __fget_files+0x2a/0x420 [ 504.258363][T15139] security_file_ioctl+0xc3/0x2a0 [ 504.258394][T15139] __se_sys_ioctl+0x47/0x170 [ 504.258419][T15139] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.258440][T15139] do_syscall_64+0x15f/0x560 [ 504.258463][T15139] ? trace_irq_disable+0x3b/0x140 [ 504.258485][T15139] ? clear_bhb_loop+0x40/0x90 [ 504.258510][T15139] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.258530][T15139] RIP: 0033:0x7f4f2f80ce59 [ 504.258550][T15139] 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 [ 504.258567][T15139] RSP: 002b:00007f4f2da5e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 504.258591][T15139] RAX: ffffffffffffffda RBX: 00007f4f2fa85fa0 RCX: 00007f4f2f80ce59 [ 504.258606][T15139] RDX: 00002000000003c0 RSI: 00000000c0405602 RDI: 0000000000000003 [ 504.258620][T15139] RBP: 00007f4f2da5e090 R08: 0000000000000000 R09: 0000000000000000 [ 504.258632][T15139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 504.258644][T15139] R13: 00007f4f2fa86038 R14: 00007f4f2fa85fa0 R15: 00007ffc5a4864f8 [ 504.258677][T15139] [ 504.258698][T15139] ERROR: Out of memory at tomoyo_realpath_from_path. [ 504.924379][ T5713] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 505.035234][T15015] hsr_slave_0: entered promiscuous mode [ 505.037493][T15015] hsr_slave_1: entered promiscuous mode [ 505.096545][ T5713] usb 5-1: Using ep0 maxpacket: 32 [ 505.101838][ T5713] usb 5-1: config 5 has an invalid interface number: 130 but max is 0 [ 505.101865][ T5713] usb 5-1: config 5 has no interface number 0 [ 505.102003][ T5713] usb 5-1: config 5 interface 130 has no altsetting 0 [ 505.161728][ T5713] usb 5-1: New USB device found, idVendor=0711, idProduct=0200, bcdDevice=8b.61 [ 505.162064][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.162089][ T5713] usb 5-1: Product: syz [ 505.162105][ T5713] usb 5-1: Manufacturer: syz [ 505.162193][ T5713] usb 5-1: SerialNumber: syz [ 505.542318][ T88] hsr_slave_0: left promiscuous mode [ 505.547846][ T5713] mct_u232 5-1:5.130: MCT U232 converter detected [ 505.581204][ T5786] usb 6-1: 0:2 : does not exist [ 505.587182][ T88] hsr_slave_1: left promiscuous mode [ 505.588288][ T88] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 505.588314][ T88] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 505.624314][ T5713] mct_u232 ttyUSB0: expected endpoint missing [ 505.643893][ T88] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 505.643919][ T88] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 505.668832][ T5713] usb 5-1: USB disconnect, device number 38 [ 505.697417][ T5713] mct_u232 5-1:5.130: device disconnected [ 505.774869][ T5786] usb 6-1: USB disconnect, device number 18 [ 505.843365][ T88] veth1_macvtap: left promiscuous mode [ 505.843431][ T88] veth0_macvtap: left promiscuous mode [ 505.843601][ T88] veth1_vlan: left promiscuous mode [ 505.872091][ T88] veth0_vlan: left promiscuous mode [ 505.894756][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 507.046759][ T88] team0 (unregistering): Port device team_slave_1 removed [ 507.110818][ T88] team0 (unregistering): Port device team_slave_0 removed [ 507.415715][ T5282] 8021q: adding VLAN 0 to HW filter on device eth10 [ 507.825535][ T5713] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 507.991976][ T5713] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 507.992004][ T5713] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 507.994166][ T5713] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 507.994196][ T5713] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 507.994218][ T5713] usb 2-1: SerialNumber: syz [ 508.396794][ T5713] usb 2-1: 0:2 : does not exist [ 508.823111][ T5713] usb 2-1: USB disconnect, device number 34 [ 508.855051][T13685] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 508.931644][ T5786] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 509.039410][T13685] usb 5-1: Using ep0 maxpacket: 8 [ 509.042536][T13685] usb 5-1: config 0 has an invalid interface number: 55 but max is 0 [ 509.042565][T13685] usb 5-1: config 0 has no interface number 0 [ 509.042613][T13685] usb 5-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 509.042638][T13685] usb 5-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 509.042664][T13685] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 509.042692][T13685] usb 5-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 509.042738][T13685] usb 5-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 509.042761][T13685] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 509.094408][ T5786] usb 6-1: Using ep0 maxpacket: 16 [ 509.151849][ T5786] usb 6-1: unable to get BOS descriptor or descriptor too short [ 509.163292][ T5786] usb 6-1: config 1 interface 0 has no altsetting 0 [ 509.178705][ T5786] usb 6-1: language id specifier not provided by device, defaulting to English [ 509.211349][ T5786] usb 6-1: New USB device found, idVendor=0486, idProduct=0185, bcdDevice= 0.40 [ 509.211376][ T5786] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.211388][ T5786] usb 6-1: Product: 먾ត㟽轲ꞧ䜍ٱ؆鹇蓙䰔⌡푛⳱㍔㐘԰몆갠﷊숚ણ磈仆㝙ᕃ檴訓Ὅ춎ꏽ慳〭躐短倒짥ꈢ帾배暱䇓狕ㆼ뉯䕨Ꭴ뚥⏻፭ᅍ짜ផ檥紎Ϭ죠衄∱䲩櫘環㮤搰䫭㱖홤ࣾⰋ鿫옴㝫闝⊍믪䯡袴✷৔䊛厃ꄂ纏꿮涺䲨࢘퇑⠭⩠ᧅｎ풁츜줽㵨↱嫾궽띩鎮褜䖑쎸ᚧᐃ睑郀쎊汁䌎 [ 509.211405][ T5786] usb 6-1: SerialNumber: syz [ 509.247547][T13685] usb 5-1: config 0 descriptor?? [ 509.339277][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 509.600530][T13685] ldusb 5-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 509.600926][T15203] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 509.674366][T15203] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 510.547360][ T5282] 8021q: adding VLAN 0 to HW filter on device eth11 [ 510.770238][ T88] IPVS: stop unused estimator thread 0... [ 510.858807][T15015] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 510.896855][T15015] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 510.932299][T15015] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 511.038735][T15015] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 511.050930][T15015] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 511.091041][T15015] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 511.136340][T15015] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 511.291774][T15015] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 511.871354][ T5786] usbhid 6-1:1.0: can't add hid device: -71 [ 511.871483][ T5786] usbhid 6-1:1.0: probe with driver usbhid failed with error -71 [ 511.886979][ T5786] usb 6-1: USB disconnect, device number 19 [ 512.043881][ T37] usb 5-1: USB disconnect, device number 39 [ 512.134409][ T37] ldusb 5-1:0.55: LD USB Device #0 now disconnected [ 512.451587][T15015] 8021q: adding VLAN 0 to HW filter on device bond0 [ 512.519446][T15256] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3198'. [ 512.519465][T15256] netlink: 56 bytes leftover after parsing attributes in process `syz.4.3198'. [ 512.533711][T15256] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3198'. [ 512.600870][T15015] 8021q: adding VLAN 0 to HW filter on device team0 [ 512.652596][ T3337] bridge0: port 1(bridge_slave_0) entered blocking state [ 512.652864][ T3337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 512.672247][ T5713] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 512.715372][ T1175] bridge0: port 2(bridge_slave_1) entered blocking state [ 512.715648][ T1175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 512.771638][T15261] FAULT_INJECTION: forcing a failure. [ 512.771638][T15261] name failslab, interval 1, probability 0, space 0, times 0 [ 512.771674][T15261] CPU: 1 UID: 0 PID: 15261 Comm: syz.5.3201 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 512.771703][T15261] Tainted: [L]=SOFTLOCKUP [ 512.771710][T15261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 512.771721][T15261] Call Trace: [ 512.771729][T15261] [ 512.771738][T15261] dump_stack_lvl+0xe8/0x150 [ 512.771767][T15261] should_fail_ex+0x46b/0x600 [ 512.771800][T15261] should_failslab+0xa8/0x100 [ 512.771826][T15261] kmem_cache_alloc_node_noprof+0x8f/0x6e0 [ 512.771849][T15261] ? __alloc_skb+0x1d0/0x7d0 [ 512.771871][T15261] ? lockdep_hardirqs_on+0x7a/0x110 [ 512.771914][T15261] __alloc_skb+0x1d0/0x7d0 [ 512.771937][T15261] ? netlink_ack_tlv_len+0x6c/0x210 [ 512.771966][T15261] netlink_ack+0x146/0xa50 [ 512.771990][T15261] ? __pfx_genl_rcv_msg+0x10/0x10 [ 512.772010][T15261] ? ref_tracker_free+0x673/0x820 [ 512.772036][T15261] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 512.772056][T15261] ? __pfx_nl80211_post_doit+0x10/0x10 [ 512.772078][T15261] ? ____sys_sendmsg+0x55c/0x870 [ 512.772104][T15261] ? ___sys_sendmsg+0x2a5/0x360 [ 512.772131][T15261] ? __x64_sys_sendmsg+0x1c3/0x2a0 [ 512.772156][T15261] ? do_syscall_64+0x15f/0x560 [ 512.772183][T15261] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.772216][T15261] netlink_rcv_skb+0x2b6/0x4b0 [ 512.772247][T15261] ? __pfx_genl_rcv_msg+0x10/0x10 [ 512.772272][T15261] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 512.772316][T15261] ? netlink_deliver_tap+0x2e/0x1b0 [ 512.772346][T15261] ? netlink_deliver_tap+0x2e/0x1b0 [ 512.772380][T15261] genl_rcv+0x28/0x40 [ 512.772401][T15261] netlink_unicast+0x780/0x920 [ 512.772440][T15261] netlink_sendmsg+0x813/0xb40 [ 512.772481][T15261] ? __pfx_netlink_sendmsg+0x10/0x10 [ 512.772514][T15261] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 512.772544][T15261] ? aa_sock_msg_perm+0x122/0x200 [ 512.772566][T15261] ? __pfx_netlink_sendmsg+0x10/0x10 [ 512.772595][T15261] sock_sendmsg_nosec+0x112/0x150 [ 512.772621][T15261] ____sys_sendmsg+0x55c/0x870 [ 512.772663][T15261] ? __pfx_____sys_sendmsg+0x10/0x10 [ 512.772703][T15261] ? import_iovec+0x73/0xa0 [ 512.772735][T15261] ___sys_sendmsg+0x2a5/0x360 [ 512.772763][T15261] ? __lock_acquire+0x6b5/0x2d10 [ 512.772793][T15261] ? __pfx____sys_sendmsg+0x10/0x10 [ 512.772863][T15261] ? __fget_files+0x2a/0x420 [ 512.772883][T15261] ? __fget_files+0x3a6/0x420 [ 512.772924][T15261] __x64_sys_sendmsg+0x1c3/0x2a0 [ 512.772957][T15261] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 512.772997][T15261] ? __pfx_ksys_write+0x10/0x10 [ 512.773031][T15261] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.773055][T15261] do_syscall_64+0x15f/0x560 [ 512.773082][T15261] ? trace_irq_disable+0x3b/0x140 [ 512.773105][T15261] ? clear_bhb_loop+0x40/0x90 [ 512.773132][T15261] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.773152][T15261] RIP: 0033:0x7f239e9fce59 [ 512.773172][T15261] 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 [ 512.773191][T15261] RSP: 002b:00007f239cc56028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 512.773214][T15261] RAX: ffffffffffffffda RBX: 00007f239ec75fa0 RCX: 00007f239e9fce59 [ 512.773229][T15261] RDX: 0000000020004800 RSI: 0000200000000300 RDI: 0000000000000003 [ 512.773243][T15261] RBP: 00007f239cc56090 R08: 0000000000000000 R09: 0000000000000000 [ 512.773257][T15261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 512.773269][T15261] R13: 00007f239ec76038 R14: 00007f239ec75fa0 R15: 00007ffdd80c2ee8 [ 512.773304][T15261] [ 512.847223][ T5713] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 512.847246][ T5713] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 512.850676][ T5713] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 512.850701][ T5713] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 512.850720][ T5713] usb 2-1: SerialNumber: syz [ 513.247713][ T5713] usb 2-1: 0:2 : does not exist [ 513.532513][ T5713] usb 2-1: USB disconnect, device number 35 [ 513.798261][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 514.018694][T13794] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 514.073286][ T5282] 8021q: adding VLAN 0 to HW filter on device eth12 [ 514.178811][T13794] usb 6-1: no configurations [ 514.178824][T13794] usb 6-1: can't read configurations, error -22 [ 514.322529][T13794] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 514.483380][T13794] usb 6-1: no configurations [ 514.483400][T13794] usb 6-1: can't read configurations, error -22 [ 514.483804][T13794] usb usb6-port1: attempt power cycle [ 514.490678][ T37] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 514.558493][T15015] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 514.664051][ T37] usb 2-1: Using ep0 maxpacket: 32 [ 514.674063][ T37] usb 2-1: unable to get BOS descriptor or descriptor too short [ 514.691074][ T37] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 514.691985][ T37] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 9472, setting to 64 [ 514.724949][ T37] usb 2-1: New USB device found, idVendor=0499, idProduct=1015, bcdDevice= 0.40 [ 514.724979][ T37] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.725000][ T37] usb 2-1: Product: syz [ 514.725016][ T37] usb 2-1: Manufacturer: syz [ 514.725030][ T37] usb 2-1: SerialNumber: syz [ 514.859141][T13794] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 514.887236][T13794] usb 6-1: no configurations [ 514.887254][T13794] usb 6-1: can't read configurations, error -22 [ 515.029161][ T37] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 515.032567][T13794] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 515.058567][T13794] usb 6-1: no configurations [ 515.058584][T13794] usb 6-1: can't read configurations, error -22 [ 515.058897][T13794] usb usb6-port1: unable to enumerate USB device [ 515.148594][ T37] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 515.169011][ T37] usb 2-1: USB disconnect, device number 36 [ 515.213258][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 515.262976][T13685] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 515.264762][T15293] loop7: detected capacity change from 0 to 7 [ 515.308778][T15015] veth0_vlan: entered promiscuous mode [ 515.351609][T15015] veth1_vlan: entered promiscuous mode [ 515.371872][T13753] [ 515.371880][T13753] ====================================================== [ 515.371886][T13753] WARNING: possible circular locking dependency detected [ 515.371893][T13753] syzkaller #0 Tainted: G L [ 515.371900][T13753] ------------------------------------------------------ SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 515.371904][T13753] kworker/u8:1/13753 is trying to acquire lock: [ 515.371912][T13753] ffff8880213f1878 (&of->mutex){+.+.}-{4:4}, at: kernfs_seq_start+0x5c/0x420 [ 515.371947][T13753] [ 515.371947][T13753] but task is already holding lock: [ 515.371951][T13753] ffff888032aabb80 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb8/0xe20 [ 515.371978][T13753] [ 515.371978][T13753] which lock already depends on the new lock. [ 515.371978][T13753] [ 515.371982][T13753] [ 515.371982][T13753] the existing dependency chain (in reverse order) is: [ 515.371986][T13753] [ 515.371986][T13753] -> #5 (&p->lock){+.+.}-{4:4}: [ 515.372001][T13753] mutex_lock_nested+0x5a/0x1d0 [ 515.372013][T13753] seq_read_iter+0xb8/0xe20 [ 515.372025][T13753] lo_rw_aio+0xc80/0xf00 [ 515.372038][T13753] loop_process_work+0x92a/0x11b0 [ 515.372055][T13753] process_one_work+0x98b/0x1630 [ 515.372069][T13753] worker_thread+0xb49/0x1140 [ 515.372090][T13753] kthread+0x388/0x470 [ 515.372101][T13753] ret_from_fork+0x514/0xb70 [ 515.372114][T13753] ret_from_fork_asm+0x1a/0x30 [ 515.372127][T13753] [ 515.372127][T13753] -> #4 ((work_completion)(&worker->work)){+.+.}-{0:0}: [ 515.372143][T13753] process_one_work+0x8d7/0x1630 [ 515.372156][T13753] worker_thread+0xb49/0x1140 [ 515.372170][T13753] kthread+0x388/0x470 [ 515.372180][T13753] ret_from_fork+0x514/0xb70 [ 515.372191][T13753] ret_from_fork_asm+0x1a/0x30 [ 515.372203][T13753] [ 515.372203][T13753] -> #3 ((wq_completion)loop5){+.+.}-{0:0}: [ 515.372218][T13753] touch_wq_lockdep_map+0xcb/0x180 [ 515.372228][T13753] __flush_workqueue+0x14b/0x14f0 [ 515.372237][T13753] drain_workqueue+0xd3/0x390 [ 515.372246][T13753] lo_release+0x287/0x8f0 [ 515.372258][T13753] bdev_release+0x541/0x660 [ 515.372271][T13753] blkdev_release+0x15/0x20 [ 515.372285][T13753] __fput+0x461/0xa70 [ 515.372294][T13753] task_work_run+0x1d9/0x270 [ 515.372306][T13753] exit_to_user_mode_loop+0xf3/0x4d0 [ 515.372317][T13753] do_syscall_64+0x33e/0x560 [ 515.372331][T13753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.372341][T13753] [ 515.372341][T13753] -> #2 (&disk->open_mutex){+.+.}-{4:4}: [ 515.372356][T13753] mutex_lock_nested+0x5a/0x1d0 [ 515.372366][T13753] bdev_open+0xe0/0xcc0 [ 515.372378][T13753] bdev_file_open_by_dev+0x1be/0x240 [ 515.372391][T13753] swsusp_check+0x56/0x490 [ 515.372402][T13753] software_resume+0x51/0x4c0 [ 515.372417][T13753] resume_store+0x333/0x4f0 [ 515.372426][T13753] kernfs_fop_write_iter+0x3b0/0x540 [ 515.372439][T13753] vfs_write+0x629/0xba0 [ 515.372449][T13753] ksys_write+0x156/0x270 [ 515.372460][T13753] do_syscall_64+0x15f/0x560 [ 515.372473][T13753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.372483][T13753] [ 515.372483][T13753] -> #1 (system_transition_mutex){+.+.}-{4:4}: [ 515.372498][T13753] mutex_lock_nested+0x5a/0x1d0 [ 515.372508][T13753] lock_system_sleep+0x49/0x70 [ 515.372518][T13753] resume_store+0x2ff/0x4f0 [ 515.372527][T13753] kernfs_fop_write_iter+0x3b0/0x540 [ 515.372540][T13753] vfs_write+0x629/0xba0 [ 515.372551][T13753] ksys_write+0x156/0x270 [ 515.372561][T13753] do_syscall_64+0x15f/0x560 [ 515.372574][T13753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.372584][T13753] [ 515.372584][T13753] -> #0 (&of->mutex){+.+.}-{4:4}: [ 515.372599][T13753] __lock_acquire+0x15a5/0x2d10 [ 515.372611][T13753] lock_acquire+0x106/0x350 [ 515.372621][T13753] mutex_lock_nested+0x5a/0x1d0 [ 515.372631][T13753] kernfs_seq_start+0x5c/0x420 [ 515.372645][T13753] traverse+0x164/0x580 [ 515.372657][T13753] seq_read_iter+0xd09/0xe20 [ 515.372669][T13753] lo_rw_aio+0xc80/0xf00 [ 515.372681][T13753] loop_process_work+0x92a/0x11b0 [ 515.372693][T13753] process_one_work+0x98b/0x1630 [ 515.372706][T13753] worker_thread+0xb49/0x1140 [ 515.372720][T13753] kthread+0x388/0x470 [ 515.372730][T13753] ret_from_fork+0x514/0xb70 [ 515.372741][T13753] ret_from_fork_asm+0x1a/0x30 [ 515.372753][T13753] [ 515.372753][T13753] other info that might help us debug this: [ 515.372753][T13753] [ 515.372757][T13753] Chain exists of: [ 515.372757][T13753] &of->mutex --> (work_completion)(&worker->work) --> &p->lock [ 515.372757][T13753] [ 515.372775][T13753] Possible unsafe locking scenario: [ 515.372775][T13753] [ 515.372779][T13753] CPU0 CPU1 [ 515.372782][T13753] ---- ---- [ 515.372786][T13753] lock(&p->lock); [ 515.372793][T13753] lock((work_completion)(&worker->work)); [ 515.372802][T13753] lock(&p->lock); [ 515.372810][T13753] lock(&of->mutex); [ 515.372817][T13753] [ 515.372817][T13753] *** DEADLOCK *** [ 515.372817][T13753] [ 515.372821][T13753] 3 locks held by kworker/u8:1/13753: [ 515.372831][T13753] #0: ffff88803fc01138 ((wq_completion)loop7){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 515.372881][T13753] #1: ffffc90006317c40 ((work_completion)(&worker->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 515.372932][T13753] #2: ffff888032aabb80 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb8/0xe20 [ 515.372966][T13753] [ 515.372966][T13753] stack backtrace: [ 515.372975][T13753] CPU: 0 UID: 0 PID: 13753 Comm: kworker/u8:1 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 515.372992][T13753] Tainted: [L]=SOFTLOCKUP [ 515.372996][T13753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 515.373004][T13753] Workqueue: loop7 loop_workfn [ 515.373017][T13753] Call Trace: [ 515.373022][T13753] [ 515.373027][T13753] dump_stack_lvl+0xe8/0x150 [ 515.373041][T13753] print_circular_bug+0x2e1/0x300 [ 515.373057][T13753] check_noncircular+0x12e/0x150 [ 515.373080][T13753] __lock_acquire+0x15a5/0x2d10 [ 515.373097][T13753] ? kernfs_seq_start+0x5c/0x420 [ 515.373112][T13753] lock_acquire+0x106/0x350 [ 515.373123][T13753] ? kernfs_seq_start+0x5c/0x420 [ 515.373139][T13753] ? kernfs_seq_start+0x5c/0x420 [ 515.373155][T13753] ? kernfs_seq_start+0x5c/0x420 [ 515.373169][T13753] mutex_lock_nested+0x5a/0x1d0 [ 515.373179][T13753] ? kernfs_seq_start+0x5c/0x420 [ 515.373195][T13753] kernfs_seq_start+0x5c/0x420 [ 515.373210][T13753] traverse+0x164/0x580 [ 515.373224][T13753] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 515.373240][T13753] seq_read_iter+0xd09/0xe20 [ 515.373253][T13753] ? __lock_acquire+0x6b5/0x2d10 [ 515.373267][T13753] ? __asan_memset+0x22/0x50 [ 515.373283][T13753] lo_rw_aio+0xc80/0xf00 [ 515.373299][T13753] ? __pfx_lo_rw_aio+0x10/0x10 [ 515.373314][T13753] ? kthread_associate_blkcg+0x490/0x600 [ 515.373326][T13753] ? rt_spin_unlock+0x160/0x200 [ 515.373338][T13753] loop_process_work+0x92a/0x11b0 [ 515.373355][T13753] ? __pfx_loop_process_work+0x10/0x10 [ 515.373369][T13753] ? add_lock_to_list+0xc7/0x100 [ 515.373383][T13753] ? lockdep_unlock+0x5d/0xd0 [ 515.373394][T13753] ? __lock_acquire+0x146e/0x2d10 [ 515.373410][T13753] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 515.373421][T13753] ? process_one_work+0x8be/0x1630 [ 515.373435][T13753] ? process_one_work+0x8be/0x1630 [ 515.373452][T13753] ? process_one_work+0x8be/0x1630 [ 515.373466][T13753] process_one_work+0x98b/0x1630 [ 515.373484][T13753] ? __pfx_process_one_work+0x10/0x10 [ 515.373498][T13753] ? do_raw_spin_lock+0x12b/0x2f0 [ 515.373512][T13753] worker_thread+0xb49/0x1140 [ 515.373529][T13753] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 515.373546][T13753] kthread+0x388/0x470 [ 515.373557][T13753] ? __pfx_worker_thread+0x10/0x10 [ 515.373571][T13753] ? __pfx_kthread+0x10/0x10 [ 515.373583][T13753] ret_from_fork+0x514/0xb70 [ 515.373596][T13753] ? __pfx_ret_from_fork+0x10/0x10 [ 515.373608][T13753] ? __switch_to+0xc79/0x1410 [ 515.373618][T13753] ? __pfx_kthread+0x10/0x10 [ 515.373630][T13753] ret_from_fork_asm+0x1a/0x30 [ 515.373647][T13753] [ 515.424236][T13685] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 515.424259][T13685] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 515.425164][T13685] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 515.425188][T13685] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 515.425206][T13685] usb 5-1: SerialNumber: syz [ 515.493095][T15015] veth0_macvtap: entered promiscuous mode [ 515.652754][T15015] veth1_macvtap: entered promiscuous mode [ 515.763378][T13685] usb 5-1: 0:2 : does not exist [ 515.788834][T15293] Dev loop7: unable to read RDB block 7 [ 515.788870][T15293] loop7: unable to read partition table [ 515.788993][T15293] loop7: partition table beyond EOD, truncated [ 515.789022][T15293] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 515.877562][T13685] usb 5-1: USB disconnect, device number 40 [ 515.948695][T11587] udevd[11587]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 517.861985][ T3337] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 518.100435][ T3337] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 518.360570][ T3337] netdevsim netdevsim1 netdevsim1 (unregistering): left promiscuous mode [ 518.360602][ T3337] netdevsim netdevsim1 netdevsim1 (unregistering): left allmulticast mode [ 518.387827][ T3337] team0: Port device netdevsim1 removed [ 518.388649][ T3337] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 518.631993][ T3337] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.053525][ T3337] bridge0: port 3(team0) entered disabled state [ 519.227406][ T3337] bridge_slave_1: left allmulticast mode [ 519.227433][ T3337] bridge_slave_1: left promiscuous mode [ 519.227566][ T3337] bridge0: port 2(bridge_slave_1) entered disabled state [ 519.357421][ T3337] bridge_slave_0: left allmulticast mode [ 519.357447][ T3337] bridge_slave_0: left promiscuous mode [ 519.357606][ T3337] bridge0: port 1(bridge_slave_0) entered disabled state [ 520.018147][ T3337] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 520.104938][ T3337] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 520.126963][ T3337] .` (unregistering): Released all slaves [ 520.170798][ T5282] 8021q: adding VLAN 0 to HW filter on device eth13 [ 520.424596][ T5282] 8021q: adding VLAN 0 to HW filter on device eth14 [ 520.888502][ T5282] 8021q: adding VLAN 0 to HW filter on device eth15 [ 521.376066][ T5282] 8021q: adding VLAN 0 to HW filter on device eth16 [ 521.632734][ T3337] hsr_slave_0: left promiscuous mode [ 521.676002][ T3337] hsr_slave_1: left promiscuous mode [ 521.676408][ T3337] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 521.676422][ T3337] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 521.698474][ T3337] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 521.698492][ T3337] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 521.784895][ T3337] veth1_macvtap: left promiscuous mode [ 521.784954][ T3337] veth0_macvtap: left promiscuous mode [ 521.785102][ T3337] veth1_vlan: left promiscuous mode [ 521.785202][ T3337] veth0_vlan: left promiscuous mode [ 522.270246][ T3337] team_slave_1 (unregistering): left promiscuous mode [ 522.270266][ T3337] team_slave_1 (unregistering): left allmulticast mode [ 522.305307][ T3337] team0 (unregistering): Port device team_slave_1 removed [ 522.309220][ T3337] team_slave_0 (unregistering): left promiscuous mode [ 522.309236][ T3337] team_slave_0 (unregistering): left allmulticast mode [ 522.332335][ T3337] team0 (unregistering): Port device team_slave_0 removed [ 523.410700][ T3337] IPVS: stop unused estimator thread 0... [ 523.757750][ T3337] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 523.996671][ T3337] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 524.224267][ T3337] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 524.451516][ T3337] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 524.917706][ T5282] 8021q: adding VLAN 0 to HW filter on device eth17 [ 525.232818][ T5282] 8021q: adding VLAN 0 to HW filter on device eth18