last executing test programs: 3.167810779s ago: executing program 2 (id=3803): r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/mem_sleep', 0x20001, 0x18b) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000180)={r1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x4010000000000ffd, 0x0, 0x0, 0x19, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "675237601a8ca5b07dcc141802c4dae4162e43ac61b7ad3300", [0xfffffffffffffce8, 0x6]}}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x800) 2.897385996s ago: executing program 2 (id=3805): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x10000, &(0x7f00000000c0)={[{@nobh}, {@auto_da_alloc}, {@grpquota}]}, 0x3, 0x4cc, &(0x7f0000000c80)="$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") keyctl$join(0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$ARCH_GET_UNTAG_MASK(0x1e, r0, 0x0, 0x4001) socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)=@generic={0x0, 0xffffffffffffffff, 0x180}, 0x18) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f00000006c0)='.\x00', 0x40001a2) r4 = open(&(0x7f0000000580)='./file1\x00', 0x80242, 0x1df2a23c5997fa5f) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) syz_fuse_handle_req(r5, 0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x0, 0x508818, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100, 0xff}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000000400)='./file0\x00', 0x2) syz_fuse_handle_req(r5, &(0x7f00000005c0)="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", 0x2000, &(0x7f0000000440)={&(0x7f00000002c0)={0x50, 0x0, 0x8000000000000000, {0x7, 0x2b, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000180)={0xa0, 0xffffffffffffffda, 0x0, {{0x3, 0x0, 0x8000000200007, 0x282b, 0x20103, 0x80001, {0x200004, 0x10005c62, 0x203, 0x1000000000, 0x83, 0x4, 0x10000006, 0x6, 0x4, 0x0, 0x4, 0xee00, 0xee00, 0x8, 0x1}}, {0x0, 0x12}}}, 0xa0) sendfile(r4, r4, &(0x7f0000000100)=0x4, 0x8112) 2.813751588s ago: executing program 3 (id=3806): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ea) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/mem\x00', 0x2, 0x0) mmap(&(0x7f00000ad000/0x9000)=nil, 0x9000, 0x2000002, 0x12, r0, 0xfe801000) mremap(&(0x7f00000ad000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00000b3000/0x2000)=nil) 2.793438539s ago: executing program 3 (id=3807): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) inotify_init1(0x0) r2 = dup(r1) inotify_rm_watch(r2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, 0x0) 2.720942881s ago: executing program 3 (id=3808): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r2, 0x0, r2) recvmmsg(r0, &(0x7f0000003340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/79, 0x4f}, 0x4}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003040)=""/243, 0xf3}, 0x1}], 0x2, 0x40010062, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="7b87f2", @ANYRES64=r5], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x6, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2.296612351s ago: executing program 0 (id=3817): ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0x0, 0xd0, 0x1a0, 0x270, 0x428, 0x0, 0xd0, 0x1a0, 0x358, 0x428, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@ipv6={@empty, @empty, [], [], '\x00', '\x00', {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff]}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x558) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, 0x0, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = dup(r2) connect$inet6(r2, &(0x7f0000000d00)={0xa, 0x4e24, 0x1, @loopback, 0x18000000}, 0x1c) write$P9_RGETATTR(r3, &(0x7f0000000d40)={0xa0, 0x19, 0x1, {0x0, {0x1, 0x3, 0x2}, 0x80, 0x0, 0x0, 0xb, 0x8, 0x6, 0x2, 0x8000000000000001, 0x7, 0x8, 0x9, 0x7, 0x1, 0x1ff, 0x4, 0x98, 0x9f1, 0x7fffffffffffffff}}, 0xa0) 2.276679132s ago: executing program 0 (id=3818): syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000001240)='./file1\x00', 0x804800, &(0x7f0000001280)=ANY=[@ANYRES8=0x0, @ANYRES8], 0x10, 0x1213, &(0x7f00000012c0)="$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execve(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000002540)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f0000002580)='./file1\x00', 0x2) 1.704575627s ago: executing program 2 (id=3819): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000080)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000680)='\x00\xff\xff\x00\x02@qGP\xc5\x94\xa6\x8fB\xc3\x93\xe5\xc1a\x05!\x9a\x8b\xeb\xcew\xd8\x1e\xda\xc1\x9f\xe9\xc4c\xdd\xf6^\xcb\xec\x9b\x82\xcf\x14\xde\xa5\xef\x162bP\x95/\xefMs\xe0%}\xe4\xf1=\x05\xf6l\xb7\xc1\xe9c\xc3\x7f\tg\xf56\xeasl\xbd\x02\xc1\x8a\xa9\x83\xaf\xfa\x95W+N$\x06R\x92\xe5Z\x97\xfb\xb6e}fW\x8bm\x04\'{\xaf\xe2zd\x91+-\xb1\xd8\ftK|\xb8\xd2\xb6\x7f\xf4\x84\v\x1e\x00R\xfc\xbcg\x81\xbb\xc4\xcd\xe9\xe5.\x9b\x7f\xeb\x04\xe6,N\x00\x9a\x9d\xf8\xd1\x8aR4;\x7f\x8a\x86\xb7\xd7o\x90\xfd\xa9dJ\xd5.\x18F2\x00\x00\x00\xf2y\x99\xfd\xca\xff*\xd3;\x84F\x8f !N\x1c\xfaI\xa5\x85:\xc1\x9ed\x13\xaf\xd0/\x00\x9b\x0e\xb6\xca\xa5X\xb9]<\n\x04\x00\x00\x00\x00\x00\x00\x00\xc2\xf6\x1bw\n6^\xfa\xea\r\xf1\xc1\xd0\xd821\x9e\v4Q\xc6{\xa0\xf7\xcd\x82 6zL\xeeqG\t~\xafQ(\xc3\xd8\x05\xcb\xbfB\xb0\xe1b\x0f\xa8f\xe6\xb1\xe8\x9aB\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xcd\xefx\x0f\xf5\x85M\x14\xbb\xab1)\x8e%\xb7\x89\x17/') 1.616145179s ago: executing program 2 (id=3822): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000300)=0x1, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x16481, 0x0) socket$nl_route(0x10, 0x3, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000007000000050000000000000700000000000000000000000203000000000000000000000a000000000000000000"], 0x0, 0x43}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r3, 0x0, 0x2}, 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000008"], 0x48) ptrace(0x10, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) ptrace$pokeuser(0x6, 0x0, 0x388, 0x41d9fda7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x38, 0x10, 0x801, 0x4000000, 0xfffffffc, {0x0, 0x0, 0x4c, 0x0, 0x204e9, 0x500}, [@IFLA_GROUP={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x5}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x4529}]}, 0x38}, 0x1, 0xffffa888, 0x0, 0x600}, 0x20000880) 1.615984109s ago: executing program 0 (id=3823): syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file2\x00', 0x2810400, &(0x7f0000000580)=ANY=[@ANYBLOB='nodots,dmask=00000000000000000000003,usefree,nodots,flush,dots,dots,gid=', @ANYRESHEX=0x0, @ANYBLOB], 0x1, 0x21d, &(0x7f0000000600)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x90001) truncate(&(0x7f0000000900)='./file1\x00', 0xa75) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x1c0) 1.57217595s ago: executing program 0 (id=3826): r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x4000b, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x31}}, 0x80ad}, 0x1c) bind$inet6(r1, &(0x7f0000000080)={0xa, 0xce20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1, 0x1}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000100)=0x4, 0x4) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000000180)=0x4, 0x4) bind$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000200)={0xa, 0x4e20, 0xf, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x2}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1, 0x5}, 0x1c) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e20, 0x1, @mcast1, 0x7}, 0x1c) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = socket(0xa, 0x2, 0x0) bind$inet6(r9, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x5}}, 0x1c) bind$inet6(r8, &(0x7f0000000340)={0xa, 0x4e20, 0x0, @mcast1, 0x6}, 0x1c) r10 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r10, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 1.5478404s ago: executing program 0 (id=3827): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @empty}, 0x67) r1 = socket(0x2, 0x3, 0x6) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x1d0, 0x0, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0xffffffff, 0xffffffff}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x230) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000500)='syz_tun\x00', 0x10) sendto$inet(r0, 0x0, 0x38, 0x20000800, &(0x7f0000000540)={0x2, 0x0, @remote}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000600)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x4000, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x10}}}}}}, 0x0) 1.410545524s ago: executing program 3 (id=3828): r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), &(0x7f00000000c0)=0x1) 1.333531145s ago: executing program 3 (id=3831): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{0x3, 0x1, 0x34f0, 0x1}, 'syz0\x00'}) 1.333154125s ago: executing program 3 (id=3834): ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) socket$nl_route(0x10, 0x3, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000001c0)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0}) 1.240698218s ago: executing program 1 (id=3838): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000940)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @empty}, 0x2, 0x2, 0x2}}, 0x26) 1.233820278s ago: executing program 1 (id=3839): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="7b87f2", @ANYRES64=r2], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x6, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 979.255914ms ago: executing program 1 (id=3840): writev(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000080)={0xfffe7527, 0x10000, 0xefcc, 0x7f7, 0x3, "35960300000006a7446d67a000", 0x7, 0x200005}) sched_setaffinity(0x0, 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x1008) io_setup(0x3, &(0x7f0000000180)) ioprio_get$uid(0x3, 0x0) mount(0x0, &(0x7f0000000080)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x101080, 0x0) syz_mount_image$fuse(0x0, 0x0, 0x3000009, 0x0, 0x1, 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000280)='./bus\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x0) getrlimit(0xa, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/trace\x00', 0x80201, 0x100) 511.634277ms ago: executing program 0 (id=3841): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000001900)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001980)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0xd0, 0x2c8, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'lo\x00', {0x1, 0xa, 0x10, 0x10, 0x10, 0x2710, 0xea60}}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f8) ioctl$XFS_IOC_FD_TO_HANDLE(0xffffffffffffffff, 0xc038586a, &(0x7f0000002080)={r0, &(0x7f0000001f80)='ext4\x00', 0x22100, &(0x7f0000001fc0)={@_ha_fsid={[0x80000001, 0x1]}, {0xfc01, 0x2, 0x7, 0x4}}, 0x401, &(0x7f0000002000), &(0x7f0000002040)=0x6}) bind$inet(r1, &(0x7f00000020c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) pipe(&(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) add_key(0x0, 0x0, &(0x7f0000002100)="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", 0x1d8, 0x0) sendmsg$nl_generic(r4, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000002380)=ANY=[@ANYBLOB="240000001000010027bd709bffdbdf2503"], 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0xc010) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000001dc0)=0x7ff, 0x4) bind$inet6(r3, &(0x7f0000001e00)={0xa, 0x8000002, 0x2004}, 0x1c) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000023c0)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000002400)=r5, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x220080c1, &(0x7f0000001e40)={0xa, 0x2, 0x2, @loopback, 0xfffffffd}, 0x1c) sendto$inet6(r3, &(0x7f0000001e80)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r3, 0x0, r2, 0x0, 0x406f413, 0x0) 511.325387ms ago: executing program 2 (id=3842): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001900)={&(0x7f0000001a80)=ANY=[@ANYBLOB="f4010000", @ANYRES16=r1, @ANYBLOB="010027bd7000fcdbdf250b00000008000280040004004400078008000100000400000c0003005c310000000000000c00030005000000000000000c00040004000000000000000c00040001040000000000000800010070000000c00005800c000280080002000b000000070001"], 0x1f4}, 0x1, 0x0, 0x0, 0x40800}, 0x10) 416.162429ms ago: executing program 2 (id=3843): mknodat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x2, 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x2000010, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000400)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002440)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x1011100, 0x40, 0x0, 0x6, 0x6, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000024c0)="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", 0x2000, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004580)={0x20, 0x0, 0x0, {0x0, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00000045c0)='./file0\x00', 0x22801, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x80086601, 0x0) write(r2, &(0x7f0000000040)="e3be023ff4", 0x5) 113.537287ms ago: executing program 4 (id=3850): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000000280)=@svm={0x2, 0x1, 0x1080, {0xe000, 0x5}, {"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"}}) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r2, 0x4018aee1, &(0x7f0000000080)=@attr_other={0x0, 0x10001, 0x100000001, 0x0}) 106.915537ms ago: executing program 4 (id=3851): r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r0, &(0x7f00000012c0)=""/1, 0x1) write$cgroup_pid(r0, &(0x7f0000001300), 0x12) read$FUSE(r0, &(0x7f0000001340)={0x2020}, 0x2020) 88.815257ms ago: executing program 1 (id=3852): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x82, 0x0) mount$incfs(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x2102030, &(0x7f0000000800)=ANY=[@ANYBLOB='8B\x00Z']) 56.954028ms ago: executing program 4 (id=3853): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000ac0), r0) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000b00)={0x1c, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x20008000) 56.794668ms ago: executing program 1 (id=3854): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0xa, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000180)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000200)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000280)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0x44, 0x0, &(0x7f00000003c0)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r4 = openat$binderfs_log(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder_logs/transactions\x00', 0x0, 0x0) read(r4, &(0x7f0000002100)=""/4096, 0x1000) 56.662738ms ago: executing program 4 (id=3855): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000e80)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 56.273298ms ago: executing program 1 (id=3856): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000600), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chdir(&(0x7f0000000740)='./file0\x00') umount2(&(0x7f0000000780)='./file0\x00', 0x2) syz_fuse_handle_req(r0, &(0x7f00000007c0)="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0x2000, &(0x7f00000027c0)={&(0x7f0000002880)={0x50, 0x0, 0x4, {0x7, 0x2d, 0x0, 0x1000, 0x3, 0x5, 0x7, 0x742, 0x0, 0x0, 0x4, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004900)={&(0x7f00000049c0)={0x50, 0xffffffffffffff8c, 0xffffffffffffffff, {0x7, 0x2d, 0x0, 0x6438207, 0x0, 0xffff, 0x0, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 55.271648ms ago: executing program 4 (id=3857): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, 0x0) 0s ago: executing program 4 (id=3858): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r0 = signalfd(0xffffffffffffffff, &(0x7f00000002c0)={[0x7fffffff]}, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x11, 0x4, @tid=r1}, &(0x7f0000000080)) read$FUSE(r0, &(0x7f00000008c0)={0x2020}, 0xfffffef0) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) kernel console output (not intermixed with test programs): 983786][ T24] audit: type=1400 audit(1791930790.640:702): avc: denied { wake_alarm } for pid=4088 comm="syz.0.1585" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 102.029567][ T4097] xt_TPROXY: Can be used only with -p tcp or -p udp [ 102.130275][ T24] audit: type=1400 audit(1791930790.790:703): avc: denied { ioctl } for pid=4117 comm="syz.4.1599" path="socket:[24820]" dev="sockfs" ino=24820 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 102.213413][ T24] audit: type=1400 audit(1791930790.870:704): avc: denied { unmount } for pid=4125 comm="syz.4.1603" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=filesystem permissive=1 [ 102.682730][ T4178] fuse: Unknown parameter '00000000000000000000' [ 103.320299][ T24] audit: type=1400 audit(1791930791.980:705): avc: denied { bind } for pid=4200 comm="syz.4.1635" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 103.400584][ T24] audit: type=1400 audit(1791930792.000:706): avc: denied { name_bind } for pid=4200 comm="syz.4.1635" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 103.438989][ T24] audit: type=1400 audit(1791930792.000:707): avc: denied { node_bind } for pid=4200 comm="syz.4.1635" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 103.460045][ T24] audit: type=1400 audit(1791930792.000:708): avc: denied { read } for pid=4200 comm="syz.4.1635" path="socket:[24909]" dev="sockfs" ino=24909 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 103.484571][ T4207] device sit0 entered promiscuous mode [ 103.491522][ T4207] netlink: 'syz.4.1637': attribute type 1 has an invalid length. [ 103.499338][ T4207] netlink: 1 bytes leftover after parsing attributes in process `syz.4.1637'. [ 103.535746][ T24] audit: type=1400 audit(1791930792.190:709): avc: denied { mount } for pid=4212 comm="syz.4.1641" name="/" dev="ramfs" ino=25894 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 103.576041][ T24] audit: type=1400 audit(1791930792.220:710): avc: denied { execute } for pid=4212 comm="syz.4.1641" name="file0" dev="ramfs" ino=25895 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 103.614087][ T24] audit: type=1400 audit(1791930792.220:711): avc: denied { execute_no_trans } for pid=4212 comm="syz.4.1641" path="/file0" dev="ramfs" ino=25895 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 103.810446][ T4237] fuse: Unknown parameter '00000000000000000000' [ 104.444059][ T4254] netlink: 272 bytes leftover after parsing attributes in process `syz.3.1657'. [ 104.552734][ T4271] device syz_tun left promiscuous mode [ 104.558819][ T4271] bridge0: port 4(syz_tun) entered disabled state [ 104.565846][ T4271] device erspan0 left promiscuous mode [ 104.571503][ T4271] bridge0: port 3(erspan0) entered disabled state [ 104.578509][ T4271] device bridge_slave_1 left promiscuous mode [ 104.584716][ T4271] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.623448][ T4271] device bridge_slave_0 left promiscuous mode [ 104.630236][ T4271] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.736919][ T4289] tipc: Enabling of bearer rejected, already enabled [ 106.239161][ T4330] 9pnet: Insufficient options for proto=fd [ 107.360577][ T24] kauditd_printk_skb: 9 callbacks suppressed [ 107.360600][ T24] audit: type=1326 audit(1791930796.020:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4316 comm="syz.4.1684" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41aba052d9 code=0x7fc00000 [ 108.084188][ T4381] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 108.089403][ T4382] tipc: Enabling of bearer rejected, already enabled [ 109.303815][ T4457] 9pnet: Insufficient options for proto=fd [ 109.595771][ T24] audit: type=1400 audit(1791930798.250:722): avc: denied { getopt } for pid=4504 comm="syz.1.1763" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 110.215489][ T4560] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=118 sclass=netlink_route_socket pid=4560 comm=syz.4.1788 [ 110.406597][ T4571] xt_TPROXY: Can be used only with -p tcp or -p udp [ 110.756999][ T24] audit: type=1400 audit(1791930799.410:723): avc: denied { ioctl } for pid=4580 comm="syz.0.1797" path="socket:[26317]" dev="sockfs" ino=26317 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 110.944193][ T4587] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1799'. [ 111.763143][ T24] audit: type=1400 audit(1791930800.420:724): avc: denied { bind } for pid=4624 comm="syz.0.1817" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 111.787307][ T24] audit: type=1400 audit(1791930800.420:725): avc: denied { listen } for pid=4624 comm="syz.0.1817" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 111.807139][ T24] audit: type=1400 audit(1791930800.420:726): avc: denied { accept } for pid=4624 comm="syz.0.1817" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 111.844913][ T24] audit: type=1400 audit(1791930800.490:727): avc: denied { connect } for pid=4624 comm="syz.0.1817" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 112.103085][ T4656] fuse: Unknown parameter '00000000000000000000' [ 112.250217][ T4690] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1848'. [ 112.327824][ T24] audit: type=1400 audit(1791930800.990:728): avc: denied { mount } for pid=4699 comm="syz.2.1853" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 112.712844][ T4726] ip_tables: iptables: counters copy to user failed while replacing table [ 113.535117][ T4759] fuse: Unknown parameter '00000000000000000000' [ 114.182327][ T4783] 9pnet: Insufficient options for proto=fd [ 114.182410][ T4784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=118 sclass=netlink_route_socket pid=4784 comm=syz.1.1875 [ 114.938380][ T4814] fuse: Unknown parameter '00000000000000000000' [ 115.224723][ T4827] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4827 comm=syz.3.1904 [ 115.641173][ T4830] tipc: Enabling of bearer rejected, already enabled [ 116.441401][ T4861] fuse: Unknown parameter '00000000000000000000' [ 117.522225][ T24] audit: type=1400 audit(1791930806.180:729): avc: denied { getopt } for pid=4888 comm="syz.0.1931" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 117.727922][ T4902] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1936'. [ 117.928330][ T4908] fuse: Unknown parameter '00000000000000000000' [ 117.945595][ T24] audit: type=1400 audit(1791930806.600:730): avc: denied { bind } for pid=4906 comm="syz.2.1938" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 118.905409][ T4944] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 122.208670][ T5041] tipc: Enabling of bearer rejected, already enabled [ 122.817249][ T24] audit: type=1400 audit(1791931067.467:731): avc: denied { mount } for pid=5069 comm="syz.0.2002" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 122.974770][ T24] audit: type=1400 audit(1791931067.627:732): avc: denied { execute } for pid=5067 comm="syz.1.2001" name="file0" dev="tmpfs" ino=1849 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 123.090684][ T24] audit: type=1400 audit(1791931067.627:733): avc: denied { execute_no_trans } for pid=5067 comm="syz.1.2001" path="/348/file0" dev="tmpfs" ino=1849 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 123.300408][ T5100] ip_tables: iptables: counters copy to user failed while replacing table [ 123.310361][ T5100] ip_tables: iptables: counters copy to user failed while replacing table [ 123.400374][ T5120] fuse: Unknown parameter '00000000000000000000' [ 123.743237][ T24] audit: type=1400 audit(1791931068.397:734): avc: denied { map } for pid=5128 comm="syz.1.2027" path="socket:[28101]" dev="sockfs" ino=28101 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 123.779686][ T24] audit: type=1400 audit(1791931068.427:735): avc: denied { read } for pid=5128 comm="syz.1.2027" path="socket:[28101]" dev="sockfs" ino=28101 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 123.865551][ T5148] VFS: Mount too revealing [ 124.184278][ T5167] fuse: Unknown parameter '00000000000000000000' [ 125.042692][ T5218] tipc: Enabling of bearer rejected, already enabled [ 125.147309][ T24] audit: type=1400 audit(1791931069.797:736): avc: denied { setattr } for pid=5240 comm="syz.0.2076" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 125.173741][ T5245] capability: warning: `syz.0.2078' uses deprecated v2 capabilities in a way that may be insecure [ 125.240294][ T5248] fuse: Unknown parameter '00000000000000000000' [ 125.460000][ T5270] tipc: Enabling of bearer rejected, already enabled [ 125.877456][ T5278] overlayfs: failed to clone upperpath [ 126.241999][ T5302] syz.4.2101 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 126.794022][ T24] audit: type=1326 audit(1791931071.447:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5320 comm="syz.1.2112" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f73c0a2d9 code=0x7ffc0000 [ 126.825201][ T24] audit: type=1326 audit(1791931071.477:738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5320 comm="syz.1.2112" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f73c0a2d9 code=0x7ffc0000 [ 126.850252][ T24] audit: type=1326 audit(1791931071.477:739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5320 comm="syz.1.2112" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f73c0a2d9 code=0x7ffc0000 [ 126.896386][ T24] audit: type=1326 audit(1791931071.477:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5320 comm="syz.1.2112" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f7f73c0a2d9 code=0x7ffc0000 [ 127.870567][ T5384] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 127.880323][ T5384] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2137'. [ 128.114952][ T24] kauditd_printk_skb: 222 callbacks suppressed [ 128.114966][ T24] audit: type=1326 audit(1791931072.767:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.2.2141" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 128.146977][ T24] audit: type=1326 audit(1791931072.797:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.2.2141" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 128.192470][ T24] audit: type=1326 audit(1791931072.797:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.2.2141" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 128.218342][ T24] audit: type=1326 audit(1791931072.797:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.2.2141" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 128.243551][ T24] audit: type=1326 audit(1791931072.797:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.2.2141" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 128.268866][ T24] audit: type=1326 audit(1791931072.867:968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.2.2141" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 128.275608][ T5402] audit: audit_backlog=65 > audit_backlog_limit=64 [ 128.294396][ T24] audit: type=1326 audit(1791931072.867:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.2.2141" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 128.300502][ T5402] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 128.325932][ T24] audit: type=1326 audit(1791931072.867:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.2.2141" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 131.168552][ T5538] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 131.180155][ T5538] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2203'. [ 131.490413][ T5547] 9pnet: Insufficient options for proto=fd [ 131.778629][ T5570] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 131.791130][ T5570] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2215'. [ 132.792502][ T5617] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 132.803678][ T5617] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2238'. [ 132.974310][ T5628] netlink: 'syz.0.2242': attribute type 9 has an invalid length. [ 133.052425][ T5645] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 133.062197][ T5645] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2250'. [ 133.281860][ T5659] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 133.291571][ T5659] xt_CT: You must specify a L4 protocol and not use inversions on it [ 133.713884][ T5676] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 133.725742][ T5676] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2262'. [ 134.639468][ T5724] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2283'. [ 135.860385][ T5761] tipc: Enabling of bearer rejected, already enabled [ 136.415987][ T5780] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 136.977402][ T5801] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2313'. [ 137.679629][ T5811] device erspan0 entered promiscuous mode [ 138.028582][ T5829] wireguard: wg0: Could not create IPv6 socket [ 138.123708][ T5837] device erspan0 entered promiscuous mode [ 138.185452][ T5845] tipc: Enabling of bearer rejected, already enabled [ 138.222109][ T5809] overlayfs: missing 'lowerdir' [ 139.536928][ T5882] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2345'. [ 139.712532][ T5904] tipc: Enabling of bearer rejected, already enabled [ 140.006170][ T5907] tipc: Enabling of bearer rejected, already enabled [ 140.123773][ T5881] overlayfs: missing 'lowerdir' [ 141.191054][ T5929] device erspan0 entered promiscuous mode [ 141.707905][ T5962] tipc: Enabling of bearer rejected, already enabled [ 141.875623][ T5969] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 141.885354][ T5969] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2382'. [ 144.198915][ T6032] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=118 sclass=netlink_route_socket pid=6032 comm=syz.4.2398 [ 144.533090][ T6041] tipc: Enabling of bearer rejected, already enabled [ 146.198604][ T6073] netlink: 9 bytes leftover after parsing attributes in process `syz.4.2421'. [ 146.208047][ T6073] device gretap0 entered promiscuous mode [ 146.221855][ T6073] netlink: 5 bytes leftover after parsing attributes in process `syz.4.2421'. [ 146.237517][ T6073] 0{X: renamed from gretap0 [ 146.245541][ T6073] device 30{X left promiscuous mode [ 146.253138][ T6073] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 146.315335][ T6079] Illegal XDP return value 4294967295, expect packet loss! [ 146.353835][ T6085] 9pnet: Insufficient options for proto=fd [ 148.204834][ T6105] device bridge2 entered promiscuous mode [ 148.480360][ T6113] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=6113 comm=syz.0.2436 [ 148.640233][ T6122] device sit0 left promiscuous mode [ 149.573881][ T6152] fuse: Unknown parameter '00000000000000000000' [ 150.106558][ T6158] tipc: Enabling of bearer rejected, already enabled [ 151.949297][ T6200] netlink: 'syz.1.2468': attribute type 2 has an invalid length. [ 152.708189][ T6244] overlayfs: failed to clone upperpath [ 152.779906][ T6234] overlayfs: missing 'workdir' [ 152.861787][ T24] kauditd_printk_skb: 337 callbacks suppressed [ 152.861799][ T24] audit: type=1400 audit(1791931097.517:1307): avc: denied { read } for pid=6247 comm="syz.3.2489" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=30834 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 152.922740][ T24] audit: type=1400 audit(1791931097.577:1308): avc: denied { create } for pid=6262 comm="syz.1.2494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 153.638604][ T6296] ip_tables: iptables: counters copy to user failed while replacing table [ 153.693072][ T24] audit: type=1400 audit(1791931098.347:1309): avc: denied { create } for pid=6300 comm="syz.2.2511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 153.838296][ T6294] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 153.982137][ T6281] overlayfs: missing 'workdir' [ 154.147308][ T6313] netlink: 224 bytes leftover after parsing attributes in process `syz.1.2515'. [ 155.569124][ T6348] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 155.580370][ T6348] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2528'. [ 155.676318][ T6353] tipc: Enabling of bearer rejected, already enabled [ 155.761713][ T6363] ip_tables: iptables: counters copy to user failed while replacing table [ 155.906529][ T6378] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 155.916025][ T6378] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2541'. [ 156.534691][ T6393] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2547'. [ 156.967220][ T6423] ip_tables: iptables: counters copy to user failed while replacing table [ 157.077028][ T24] audit: type=1400 audit(1791931101.727:1310): avc: denied { map } for pid=6436 comm="syz.2.2566" path="socket:[30196]" dev="sockfs" ino=30196 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 157.869167][ T24] audit: type=1326 audit(1791931102.527:1311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.2.2571" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7fc00000 [ 157.971396][ T453] kernel write not supported for file [eventfd] (pid: 453 comm: kworker/1:6) [ 157.997477][ T24] audit: type=1326 audit(1791931102.527:1312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.2.2571" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f0cdb2752d9 code=0x7fc00000 [ 158.043662][ T24] audit: type=1326 audit(1791931102.557:1313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz.2.2571" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7fc00000 [ 158.279179][ T6477] fuse: Unknown parameter '00000000000000000000' [ 159.177100][ T6499] 9pnet: p9_fd_create_unix (6499): problem connecting socket: ./file0: -111 [ 159.317766][ T6501] overlayfs: failed to clone upperpath [ 159.339696][ T6503] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2593'. [ 159.365522][ T6503] device veth3 entered promiscuous mode [ 159.415620][ T24] audit: type=1400 audit(1791931104.067:1314): avc: denied { read } for pid=6504 comm="syz.2.2594" name="file0" dev="tmpfs" ino=2729 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 159.697219][ T6524] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2603'. [ 160.338290][ T6540] overlayfs: failed to clone upperpath [ 160.509021][ T24] audit: type=1400 audit(1791931105.157:1315): avc: denied { create } for pid=6545 comm="syz.2.2611" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 160.831374][ T6578] 9pnet: Insufficient options for proto=fd [ 160.847037][ T6578] overlayfs: failed to clone upperpath [ 161.456348][ T6622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=118 sclass=netlink_route_socket pid=6622 comm=syz.1.2617 [ 161.898346][ T6628] 9pnet: Insufficient options for proto=fd [ 161.944695][ T6636] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 161.988548][ T6640] device gretap0 entered promiscuous mode [ 161.994732][ T6636] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 162.995073][ T6701] device ip6gre1 entered promiscuous mode [ 163.015196][ T707] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 163.029436][ T707] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 163.037482][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 163.166046][ T6707] fuse: Unknown parameter '00000000000000000000' [ 163.237819][ T24] audit: type=1326 audit(1791931107.887:1316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6709 comm="syz.2.2683" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 163.284695][ T24] audit: type=1326 audit(1791931107.897:1317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6709 comm="syz.2.2683" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 163.427496][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 163.495004][ T6721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=118 sclass=netlink_route_socket pid=6721 comm=syz.4.2670 [ 163.837490][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 164.247458][ T24] audit: type=1326 audit(1791931107.897:1318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6709 comm="syz.2.2683" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 164.283321][ T24] audit: type=1326 audit(1791931107.897:1319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6709 comm="syz.2.2683" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 164.309032][ T24] audit: type=1326 audit(1791931107.937:1320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6709 comm="syz.2.2683" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cdb2752d9 code=0x7ffc0000 [ 164.447493][ T24] audit: type=1326 audit(1791931107.937:1321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6709 comm="syz.2.2683" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f0cdb275042 code=0x7ffc0000 [ 164.522067][ T24] audit: type=1326 audit(1791931108.877:1322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6709 comm="syz.2.2683" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f0cdb2750d7 code=0x7ffc0000 [ 164.602634][ T24] audit: type=1326 audit(1791931108.877:1323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6709 comm="syz.2.2683" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f0cdb231fd1 code=0x7ffc0000 [ 164.659234][ T24] audit: type=1326 audit(1791931108.877:1324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6709 comm="syz.2.2683" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f0cdb2760c9 code=0x7ffc0000 [ 164.743603][ T24] audit: type=1326 audit(1791931108.877:1325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6709 comm="syz.2.2683" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f0cdb23203b code=0x7ffc0000 [ 164.946652][ T6745] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=118 sclass=netlink_route_socket pid=6745 comm=syz.0.2684 [ 165.985360][ T6766] netlink: 'syz.2.2702': attribute type 12 has an invalid length. [ 166.012845][ T6766] netlink: 'syz.2.2702': attribute type 29 has an invalid length. [ 166.032981][ T6768] overlayfs: failed to clone upperpath [ 166.038548][ T6766] netlink: 148 bytes leftover after parsing attributes in process `syz.2.2702'. [ 166.067570][ T6766] netlink: 'syz.2.2702': attribute type 1 has an invalid length. [ 166.075628][ T6766] netlink: 'syz.2.2702': attribute type 2 has an invalid length. [ 166.097503][ T6766] netlink: 7 bytes leftover after parsing attributes in process `syz.2.2702'. [ 166.123191][ T6774] overlayfs: failed to clone upperpath [ 166.138059][ T6774] overlayfs: failed to clone upperpath [ 166.534654][ T6790] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 166.550428][ T6790] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2712'. [ 166.717581][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 168.258528][ T6850] overlayfs: failed to clone upperpath [ 169.887346][ T6879] fuse: Unknown parameter '00000000000000000000' [ 170.180850][ T6898] 9pnet: Insufficient options for proto=fd [ 170.507901][ T6916] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 170.599078][ T6897] overlayfs: failed to clone upperpath [ 170.957909][ T6930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=118 sclass=netlink_route_socket pid=6930 comm=syz.4.2758 [ 171.171833][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 171.185104][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 171.237836][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 171.290407][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 171.345714][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 171.383704][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 171.404096][ T6941] overlayfs: failed to clone upperpath [ 171.428469][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 171.470627][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 172.311469][ T6971] fuse: Unknown parameter '00000000000000000000' [ 173.027736][ T6984] ip_tables: iptables: counters copy to user failed while replacing table [ 173.126570][ T6996] tipc: Enabling of bearer rejected, already enabled [ 173.402104][ T7008] device ip6gre1 entered promiscuous mode [ 173.474114][ T24] kauditd_printk_skb: 350 callbacks suppressed [ 173.474125][ T24] audit: type=1400 audit(1791931118.127:1676): avc: denied { setopt } for pid=7012 comm="syz.0.2798" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 173.991224][ T24] audit: type=1400 audit(1791931118.647:1677): avc: denied { mounton } for pid=7031 comm="syz.2.2806" path="/559/file0" dev="tmpfs" ino=3017 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 174.033179][ T7037] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 174.077473][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 174.665267][ T7073] overlayfs: failed to clone lowerpath [ 174.814253][ T7079] overlayfs: failed to clone upperpath [ 175.025184][ T24] audit: type=1400 audit(1791931119.677:1678): avc: denied { read } for pid=7083 comm="syz-executor" dev="nsfs" ino=4026531999 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 175.051353][ T9] tipc: Disabling bearer [ 175.056784][ T9] tipc: Left network mode [ 175.079379][ T7085] overlayfs: failed to clone upperpath [ 175.115419][ T24] audit: type=1400 audit(1791931119.717:1679): avc: denied { open } for pid=7083 comm="syz-executor" path="net:[4026531999]" dev="nsfs" ino=4026531999 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 175.216851][ T7083] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.234303][ T7083] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.252015][ T7083] device bridge_slave_0 entered promiscuous mode [ 175.264789][ T7083] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.279599][ T7083] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.294699][ T7083] device bridge_slave_1 entered promiscuous mode [ 175.424570][ T7083] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.431769][ T7083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.439100][ T7083] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.446144][ T7083] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.477080][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 175.489298][ T995] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.496991][ T995] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.517235][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.526919][ T995] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.534033][ T995] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.542993][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.552503][ T995] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.559600][ T995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.579889][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.588606][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.606481][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.622270][ T7083] device veth0_vlan entered promiscuous mode [ 175.629054][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.637311][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.645134][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.662763][ T7083] device veth1_macvtap entered promiscuous mode [ 175.670049][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.683293][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 175.700624][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 175.713817][ T24] audit: type=1400 audit(1791931120.367:1680): avc: denied { mounton } for pid=7083 comm="syz-executor" path="/root/syzkaller.xSUFhp/syz-tmp" dev="sda1" ino=2048 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 175.767034][ T24] audit: type=1400 audit(1791931120.367:1681): avc: denied { mounton } for pid=7083 comm="syz-executor" path="/root/syzkaller.xSUFhp/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 175.795516][ T7105] erofs: (device loop3): mounted with root inode @ nid 36. [ 175.803406][ T24] audit: type=1400 audit(1791931120.367:1682): avc: denied { mounton } for pid=7083 comm="syz-executor" path="/root/syzkaller.xSUFhp/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=33199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 175.833510][ T24] audit: type=1400 audit(1791931120.397:1683): avc: denied { mounton } for pid=7083 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=517 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 175.856866][ T24] audit: type=1400 audit(1791931120.397:1684): avc: denied { mounton } for pid=7083 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 175.857227][ T7083] attempt to access beyond end of device [ 175.857227][ T7083] loop3: rw=0, want=34359214088, limit=16 [ 175.892965][ T7083] erofs: (device loop3): erofs_readdir: fail to readdir of logical block 0 of nid 46 [ 175.903036][ T24] audit: type=1400 audit(1791931120.397:1685): avc: denied { mount } for pid=7083 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 175.905216][ T7083] erofs: (device loop3): erofs_readdir: invalid de[0].nameoff 0 @ nid 89 [ 175.934430][ T7083] erofs: (device loop3): erofs_readdir: invalid de[0].nameoff 0 @ nid 89 [ 176.140568][ T7113] 9pnet: Insufficient options for proto=fd [ 176.336876][ T9] ------------[ cut here ]------------ [ 176.342456][ T9] WARNING: CPU: 0 PID: 9 at net/ipv6/xfrm6_tunnel.c:338 xfrm6_tunnel_net_exit+0xc0/0x130 [ 176.353456][ T9] Modules linked in: [ 176.357437][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Tainted: G W syzkaller #0 [ 176.366128][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 176.376546][ T9] Workqueue: netns cleanup_net [ 176.388717][ T9] RIP: 0010:xfrm6_tunnel_net_exit+0xc0/0x130 [ 176.394805][ T9] Code: e8 05 f3 94 fd 4b 83 3c 3e 00 75 19 e8 09 6e 5a fd 49 81 ff f8 07 00 00 74 1b e8 fb 6d 5a fd 49 83 c7 08 eb c9 e8 f0 6d 5a fd <0f> 0b 49 81 ff f8 07 00 00 75 e5 49 8d 9e 00 08 00 00 45 31 ff 4a [ 176.418747][ T9] RSP: 0018:ffffc90000097c10 EFLAGS: 00010293 [ 176.425209][ T9] RAX: ffffffff840a48d0 RBX: ffff88812623b9c0 RCX: ffff88810024a800 [ 176.428024][ T7121] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2843'. [ 176.434178][ T9] RDX: 0000000000000000 RSI: ffffc90000097a00 RDI: ffff888126458050 [ 176.450602][ T9] RBP: ffffc90000097c30 R08: 0000000000000003 R09: 0000000000000004 [ 176.458684][ T9] R10: dffffc0000000000 R11: fffff52000012f20 R12: dffffc0000000000 [ 176.466862][ T9] R13: dffffc0000000000 R14: ffff888126458000 R15: 0000000000000050 [ 176.475395][ T9] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 176.486414][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 176.494050][ T9] CR2: 00007f9fd303b2a6 CR3: 000000010eeaa000 CR4: 00000000003506a0 [ 176.505383][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 176.513685][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 176.521737][ T9] Call Trace: [ 176.525331][ T9] cleanup_net+0x589/0xb80 [ 176.530004][ T9] ? finish_task_switch+0x12e/0x5a0 [ 176.535257][ T9] ? ops_init+0x470/0x470 [ 176.539863][ T9] ? __kasan_check_read+0x11/0x20 [ 176.545144][ T9] ? read_word_at_a_time+0x12/0x20 [ 176.550480][ T9] ? strscpy+0x9b/0x290 [ 176.555033][ T9] process_one_work+0x6fd/0xbc0 [ 176.560183][ T9] worker_thread+0xa8e/0x13c0 [ 176.565069][ T9] kthread+0x324/0x3b0 [ 176.570537][ T9] ? worker_clr_flags+0x190/0x190 [ 176.575644][ T9] ? kthread_blkcg+0xd0/0xd0 [ 176.575698][ T7134] device ip6gre1 left promiscuous mode [ 176.580306][ T9] ret_from_fork+0x1f/0x30 [ 176.580317][ T9] ---[ end trace a475fdfb2364ea2e ]--- [ 176.580449][ T9] ------------[ cut here ]------------ [ 176.601280][ T9] WARNING: CPU: 1 PID: 9 at net/ipv6/xfrm6_tunnel.c:341 xfrm6_tunnel_net_exit+0x115/0x130 [ 176.611348][ T9] Modules linked in: [ 176.615306][ T9] CPU: 1 PID: 9 Comm: kworker/u4:1 Tainted: G W syzkaller #0 [ 176.624059][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 176.634204][ T9] Workqueue: netns cleanup_net [ 176.639056][ T9] RIP: 0010:xfrm6_tunnel_net_exit+0x115/0x130 [ 176.645162][ T9] Code: fd 4b 83 bc 3e 00 08 00 00 00 75 19 e8 b4 6d 5a fd 49 81 ff f8 07 00 00 74 1b e8 a6 6d 5a fd 49 83 c7 08 eb c5 e8 9b 6d 5a fd <0f> 0b 49 81 ff f8 07 00 00 75 e5 e8 8b 6d 5a fd 5b 41 5c 41 5e 41 [ 176.665033][ T9] RSP: 0018:ffffc90000097c10 EFLAGS: 00010293 [ 176.671535][ T9] RAX: ffffffff840a4925 RBX: ffff888126458800 RCX: ffff88810024a800 [ 176.679660][ T9] RDX: 0000000000000000 RSI: ffffc90000097a00 RDI: ffff888126458810 [ 176.687870][ T9] RBP: ffffc90000097c30 R08: 0000000000000003 R09: 0000000000000004 [ 176.695897][ T9] R10: dffffc0000000000 R11: fffff52000012f20 R12: dffffc0000000000 [ 176.704010][ T9] R13: dffffc0000000000 R14: ffff888126458000 R15: 0000000000000010 [ 176.712136][ T9] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 176.721193][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 176.727854][ T9] CR2: 00007f7f73e93dac CR3: 000000000640f000 CR4: 00000000003506a0 [ 176.735961][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 176.744599][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 176.752651][ T9] Call Trace: [ 176.755979][ T9] cleanup_net+0x589/0xb80 [ 176.760435][ T9] ? finish_task_switch+0x12e/0x5a0 [ 176.765679][ T9] ? ops_init+0x470/0x470 [ 176.770323][ T9] ? __kasan_check_read+0x11/0x20 [ 176.775386][ T9] ? read_word_at_a_time+0x12/0x20 [ 176.780546][ T9] ? strscpy+0x9b/0x290 [ 176.784736][ T9] process_one_work+0x6fd/0xbc0 [ 176.789642][ T9] worker_thread+0xa8e/0x13c0 [ 176.794355][ T9] kthread+0x324/0x3b0 [ 176.798497][ T9] ? worker_clr_flags+0x190/0x190 [ 176.803623][ T9] ? kthread_blkcg+0xd0/0xd0 [ 176.808389][ T9] ret_from_fork+0x1f/0x30 [ 176.821309][ T9] ---[ end trace a475fdfb2364ea2f ]--- [ 176.864740][ T9] ------------[ cut here ]------------ [ 176.870432][ T9] WARNING: CPU: 1 PID: 9 at net/xfrm/xfrm_state.c:2731 xfrm_state_fini+0x206/0x250 [ 176.879788][ T9] Modules linked in: [ 176.883693][ T9] CPU: 1 PID: 9 Comm: kworker/u4:1 Tainted: G W syzkaller #0 [ 176.892769][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 176.903065][ T9] Workqueue: netns cleanup_net [ 176.908062][ T9] RIP: 0010:xfrm_state_fini+0x206/0x250 [ 176.913894][ T9] Code: 43 80 3c 2c 00 74 08 48 89 df e8 25 fd aa fd 48 8b 3b 44 89 f6 e8 ca 20 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 1a 78 70 fd <0f> 0b e9 64 fe ff ff e8 0e 78 70 fd 0f 0b e9 cc fe ff ff e8 02 78 [ 176.933758][ T9] RSP: 0000:ffffc90000097bf0 EFLAGS: 00010293 [ 176.940107][ T9] RAX: ffffffff83f43ea6 RBX: ffff88812623b9c0 RCX: ffff88810024a800 [ 176.948280][ T9] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88810024a800 [ 176.956370][ T9] RBP: ffffc90000097c18 R08: ffffffff86b33cc7 R09: 1ffffffff0d66798 [ 176.964821][ T9] R10: dffffc0000000000 R11: fffffbfff0d66799 R12: 1ffffffff0d66580 [ 176.973322][ T9] R13: dffffc0000000000 R14: ffff88812623c740 R15: dffffc0000000000 [ 176.981535][ T9] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 176.990624][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 176.997376][ T9] CR2: 00007f7dbfd4a9c0 CR3: 00000001230b1000 CR4: 00000000003506a0 [ 177.005501][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 177.013562][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 177.021635][ T9] Call Trace: [ 177.025043][ T9] xfrm_net_exit+0x25/0x60 [ 177.029623][ T9] cleanup_net+0x589/0xb80 [ 177.039799][ T9] ? finish_task_switch+0x12e/0x5a0 [ 177.046275][ T9] ? ops_init+0x470/0x470 [ 177.051252][ T9] ? __kasan_check_read+0x11/0x20 [ 177.056557][ T9] ? read_word_at_a_time+0x12/0x20 [ 177.061820][ T9] ? strscpy+0x9b/0x290 [ 177.066125][ T9] process_one_work+0x6fd/0xbc0 [ 177.071192][ T9] worker_thread+0xa8e/0x13c0 [ 177.076038][ T9] kthread+0x324/0x3b0 [ 177.080491][ T9] ? worker_clr_flags+0x190/0x190 [ 177.085666][ T9] ? kthread_blkcg+0xd0/0xd0 [ 177.099304][ T9] ret_from_fork+0x1f/0x30 [ 177.108262][ T9] ---[ end trace a475fdfb2364ea30 ]--- [ 177.129766][ T7148] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2856'. [ 177.531258][ T7172] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2867'. [ 177.858914][ T7180] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 178.267469][ T20] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 178.365194][ T7197] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2876'. [ 178.382832][ T7199] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2878'. [ 178.550467][ T7230] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2891'. [ 178.757915][ T20] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 178.803329][ T20] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 178.863983][ T20] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 179.127735][ T20] usb 4-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= 1.00 [ 179.140651][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.148728][ T20] usb 4-1: Product: syz [ 179.153070][ T20] usb 4-1: Manufacturer: syz [ 179.157715][ T20] usb 4-1: SerialNumber: syz [ 179.177595][ T7191] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 179.198250][ T20] usbserial_generic 4-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 179.209571][ T20] usbserial_generic 4-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 179.220354][ T20] usbserial_generic 4-1:1.0: generic converter detected [ 179.228139][ T20] usb 4-1: generic converter now attached to ttyUSB0 [ 179.465997][ T284] usb 4-1: USB disconnect, device number 3 [ 179.546855][ T284] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 179.555671][ T284] usbserial_generic 4-1:1.0: device disconnected [ 180.587062][ T7282] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 180.597971][ T7282] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2911'. [ 180.860864][ T24] kauditd_printk_skb: 10 callbacks suppressed [ 180.860884][ T24] audit: type=1400 audit(1791931125.517:1696): avc: denied { unmount } for pid=7083 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 181.400388][ T7297] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2917'. [ 182.521196][ T7293] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpjquota=,journal_ioprio=0x0000000000000007,,errors=continue [ 182.663369][ T7293] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 182.701301][ T7319] device batadv_slave_1 entered promiscuous mode [ 182.733002][ T7318] device batadv_slave_1 left promiscuous mode [ 182.861384][ T7331] device bridge2 entered promiscuous mode [ 182.906758][ T24] audit: type=1400 audit(1791931127.557:1697): avc: denied { setopt } for pid=7334 comm=43C7078948B8EB99AA8EBAFC7241CA scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 183.287186][ T7344] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.294625][ T7344] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.303999][ T7344] device bridge_slave_0 entered promiscuous mode [ 183.319396][ T7344] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.326799][ T7344] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.335529][ T7354] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7354 comm=syz.4.2938 [ 183.351108][ T7344] device bridge_slave_1 entered promiscuous mode [ 183.711766][ T9] device bridge_slave_1 left promiscuous mode [ 183.724013][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.769832][ T9] device bridge_slave_0 left promiscuous mode [ 183.859073][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.876039][ T9] device veth1_macvtap left promiscuous mode [ 184.236856][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 184.245923][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.262774][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 184.271714][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 184.280474][ T995] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.287563][ T995] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.295550][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.305134][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.313327][ T7384] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7384 comm=syz.1.2952 [ 184.326302][ T995] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.333422][ T995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.349876][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.357427][ T7380] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 184.357427][ T7380] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 184.357427][ T7380] [ 184.376712][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 184.385325][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.393378][ T7380] EXT4-fs (loop3): Ignoring removed orlov option [ 184.401504][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 184.410217][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.425465][ T7380] EXT4-fs (loop3): mounted filesystem without journal. Opts: block_validity,bsddf,data_err=ignore,norecovery,nouser_xattr,orlov,nogrpid,noauto_da_alloc,norecovery,,errors=continue [ 184.452967][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.461912][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.528757][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 184.537167][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.546467][ T7344] device veth0_vlan entered promiscuous mode [ 184.562607][ T7344] device veth1_macvtap entered promiscuous mode [ 184.569126][ T9] ------------[ cut here ]------------ [ 184.570209][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.582196][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.582253][ T9] WARNING: CPU: 1 PID: 9 at net/xfrm/xfrm_state.c:2731 xfrm_state_fini+0x206/0x250 [ 184.589969][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.607267][ T9] Modules linked in: [ 184.611877][ T9] CPU: 1 PID: 9 Comm: kworker/u4:1 Tainted: G W syzkaller #0 [ 184.621590][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 184.686712][ T9] Workqueue: netns cleanup_net [ 184.715433][ T9] RIP: 0010:xfrm_state_fini+0x206/0x250 [ 184.746378][ T9] Code: 43 80 3c 2c 00 74 08 48 89 df e8 25 fd aa fd 48 8b 3b 44 89 f6 e8 ca 20 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 1a 78 70 fd <0f> 0b e9 64 fe ff ff e8 0e 78 70 fd 0f 0b e9 cc fe ff ff e8 02 78 [ 184.769749][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.815726][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 184.875083][ T9] RSP: 0018:ffffc90000097bf0 EFLAGS: 00010293 [ 184.909503][ T9] RAX: ffffffff83f43ea6 RBX: ffff88812623e040 RCX: ffff88810024a800 [ 184.955339][ T9] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88810024a800 [ 185.002371][ T9] RBP: ffffc90000097c18 R08: ffffffff86b33cc7 R09: 1ffffffff0d66798 [ 185.151282][ T9] R10: dffffc0000000000 R11: fffffbfff0d66799 R12: 1ffffffff0d66580 [ 185.184321][ T7398] ip_tables: iptables: counters copy to user failed while replacing table [ 185.202864][ T9] R13: dffffc0000000000 R14: ffff88812623edc0 R15: dffffc0000000000 [ 185.217465][ T9] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 185.239618][ T24] audit: type=1400 audit(1791931129.897:1698): avc: denied { listen } for pid=7401 comm="syz.2.2959" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 185.270273][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 185.276907][ T9] CR2: 0000001b2e423ffc CR3: 000000000640f000 CR4: 00000000003506a0 [ 185.315951][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 185.336087][ T7411] ip_tables: iptables: counters copy to user failed while replacing table [ 185.345841][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 185.366343][ T7411] nfnetlink_queue: nf_queue: full at 0 entries, dropping packets(s) [ 185.375258][ T9] Call Trace: [ 185.381307][ T9] xfrm_net_exit+0x25/0x60 [ 185.387605][ T9] cleanup_net+0x589/0xb80 [ 185.395920][ T9] ? finish_task_switch+0x12e/0x5a0 [ 185.410217][ T9] ? ops_init+0x470/0x470 [ 185.415198][ T7414] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2965'. [ 185.424455][ T9] ? __kasan_check_read+0x11/0x20 [ 185.434430][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 185.442658][ T9] ? read_word_at_a_time+0x12/0x20 [ 185.448016][ T9] ? strscpy+0x9b/0x290 [ 185.448695][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.452234][ T9] process_one_work+0x6fd/0xbc0 [ 185.466323][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 185.467115][ T9] worker_thread+0xa8e/0x13c0 [ 185.475013][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.479125][ T9] kthread+0x324/0x3b0 [ 185.492323][ T9] ? worker_clr_flags+0x190/0x190 [ 185.497384][ T9] ? kthread_blkcg+0xd0/0xd0 [ 185.503052][ T9] ret_from_fork+0x1f/0x30 [ 185.510832][ T9] ---[ end trace a475fdfb2364ea31 ]--- [ 185.787456][ T20] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 185.832483][ T7429] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.839775][ T7429] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.847314][ T7429] device bridge_slave_0 entered promiscuous mode [ 185.854717][ T7429] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.861858][ T7429] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.869514][ T7429] device bridge_slave_1 entered promiscuous mode [ 185.937940][ T7429] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.945229][ T7429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.952553][ T7429] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.959638][ T7429] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.197806][ T20] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 186.250772][ T20] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 1983, setting to 1024 [ 186.294916][ T20] usb 1-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 186.308240][ T20] usb 1-1: config 0 interface 0 has no altsetting 0 [ 186.314921][ T20] usb 1-1: New USB device found, idVendor=0079, idProduct=0006, bcdDevice= 0.00 [ 186.324583][ T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.333437][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.344312][ T20] usb 1-1: config 0 descriptor?? [ 186.349705][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.368644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.376423][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.383864][ T7420] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 186.391711][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 186.400352][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 186.408746][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.415799][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.423482][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 186.431991][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 186.440457][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.447525][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.455535][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 186.463930][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 186.473115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 186.482278][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 186.498970][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 186.507860][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.518892][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 186.526782][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 186.535222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 186.543182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 186.551743][ T7429] device veth0_vlan entered promiscuous mode [ 186.562653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 186.571159][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 186.580515][ T7429] device veth1_macvtap entered promiscuous mode [ 186.590095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 186.597787][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 186.606069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 186.627066][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 186.643332][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 186.664069][ T24] audit: type=1400 audit(1791931131.317:1699): avc: denied { read write } for pid=7442 comm="syz.4.2974" name="fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 186.689701][ T24] audit: type=1400 audit(1791931131.347:1700): avc: denied { open } for pid=7442 comm="syz.4.2974" path="/dev/fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 186.776931][ T7448] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2976'. [ 186.828781][ T20] dragonrise 0003:0079:0006.0002: unbalanced collection at end of report description [ 186.844103][ T20] dragonrise 0003:0079:0006.0002: parse failed [ 186.857013][ T20] dragonrise: probe of 0003:0079:0006.0002 failed with error -22 [ 187.220805][ T20] usb 1-1: USB disconnect, device number 2 [ 187.504113][ T24] audit: type=1400 audit(1791931132.157:1701): avc: denied { unmount } for pid=7429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 187.545878][ T9] tipc: Disabling bearer [ 187.552167][ T9] tipc: Left network mode [ 187.556305][ T7456] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.563873][ T7456] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.571767][ T7456] device bridge_slave_0 entered promiscuous mode [ 187.579200][ T7456] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.586307][ T7456] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.586542][ T7462] exfat: Unknown parameter '0xffffffffffffffff' [ 187.594129][ T7456] device bridge_slave_1 entered promiscuous mode [ 187.658291][ T7456] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.658689][ T7467] FAULT_INJECTION: forcing a failure. [ 187.658689][ T7467] name failslab, interval 1, probability 0, space 0, times 1 [ 187.665442][ T7456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.665532][ T7456] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.678304][ T7467] CPU: 1 PID: 7467 Comm: syz.3.2982 Tainted: G W syzkaller #0 [ 187.685304][ T7456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.692335][ T7467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 187.692339][ T7467] Call Trace: [ 187.692364][ T7467] __dump_stack+0x21/0x24 [ 187.692383][ T7467] dump_stack_lvl+0x1a7/0x208 [ 187.730747][ T7467] ? show_regs_print_info+0x18/0x18 [ 187.735964][ T7467] ? kernel_write+0x3c0/0x3c0 [ 187.740753][ T7467] dump_stack+0x15/0x1c [ 187.744923][ T7467] should_fail+0x3ab/0x500 [ 187.749369][ T7467] ? __se_sys_timerfd_create+0x196/0x490 [ 187.755021][ T7467] __should_failslab+0xa4/0xe0 [ 187.759801][ T7467] should_failslab+0x9/0x20 [ 187.764325][ T7467] kmem_cache_alloc_trace+0x3a/0x2e0 [ 187.769633][ T7467] __se_sys_timerfd_create+0x196/0x490 [ 187.775111][ T7467] ? __x64_sys_futex+0x100/0x100 [ 187.780063][ T7467] ? __x64_sys_timerfd_create+0x70/0x70 [ 187.780095][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.785618][ T7467] ? __kasan_check_read+0x11/0x20 [ 187.794017][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.797828][ T7467] __x64_sys_timerfd_create+0x5b/0x70 [ 187.797840][ T7467] do_syscall_64+0x31/0x40 [ 187.797851][ T7467] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 187.797861][ T7467] RIP: 0033:0x7f7dbfcfd2d9 [ 187.797872][ T7467] 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 [ 187.797880][ T7467] RSP: 002b:00007f7dbe756028 EFLAGS: 00000246 ORIG_RAX: 000000000000011b [ 187.797895][ T7467] RAX: ffffffffffffffda RBX: 00007f7dbff84fa0 RCX: 00007f7dbfcfd2d9 [ 187.797902][ T7467] RDX: 0000000000000000 RSI: 0000000000080800 RDI: 0000000000000000 [ 187.797908][ T7467] RBP: 00007f7dbfd94888 R08: 0000000000000000 R09: 0000000000000000 [ 187.797915][ T7467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 187.797923][ T7467] R13: 00007f7dbff85038 R14: 00007f7dbff84fa0 R15: 00007ffcf3ddc098 [ 187.902739][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 187.918742][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 187.974456][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 188.001598][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 188.011854][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 188.021701][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 188.031001][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 188.207562][ T24] audit: type=1400 audit(1791931132.837:1702): avc: denied { unmount } for pid=7083 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 188.491068][ T24] audit: type=1400 audit(1791931132.887:1703): avc: denied { mount } for pid=7470 comm="syz.4.2983" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 188.667558][ T7456] device veth0_vlan entered promiscuous mode [ 188.679502][ T24] audit: type=1400 audit(1791931132.997:1704): avc: denied { write } for pid=7470 comm="syz.4.2983" name="tcp" dev="proc" ino=4026532480 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 188.703349][ T24] audit: type=1400 audit(1791931133.337:1705): avc: denied { unmount } for pid=7429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 188.716894][ T7456] device veth1_macvtap entered promiscuous mode [ 188.733787][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 188.743557][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 188.751777][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 188.763666][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.772058][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.783584][ T7484] EXT4-fs (loop3): Unrecognized mount option "obj_user=GPL" or missing value [ 188.786159][ T24] audit: type=1400 audit(1791931133.437:1706): avc: denied { read write } for pid=7489 comm="syz.0.2990" name="uinput" dev="devtmpfs" ino=257 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 188.817572][ T24] audit: type=1400 audit(1791931133.467:1707): avc: denied { open } for pid=7489 comm="syz.0.2990" path="/dev/uinput" dev="devtmpfs" ino=257 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 188.848787][ T7487] EXT4-fs (loop4): Ignoring removed oldalloc option [ 188.858371][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.861419][ T24] audit: type=1400 audit(1791931133.477:1708): avc: denied { ioctl } for pid=7489 comm="syz.0.2990" path="/dev/uinput" dev="devtmpfs" ino=257 ioctlcmd=0x5566 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 188.867062][ T7487] EXT4-fs (loop4): Ignoring removed oldalloc option [ 188.892107][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.906981][ T7487] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 188.988305][ T7487] EXT4-fs (loop4): mounted filesystem without journal. Opts: dioread_nolock,bsddf,block_validity,norecovery,dioread_nolock,oldalloc,oldalloc,sysvgroups,norecovery,,errors=continue [ 189.031328][ T7487] ip_tables: iptables: counters copy to user failed while replacing table [ 189.072582][ T7496] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 189.098531][ T7496] EXT4-fs (loop0): Test dummy encryption mode enabled [ 189.108242][ T7496] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,mblk_io_submit,errors=continue,test_dummy_encryption,inode_readahead_blks=0x0000000000008000,nodelalloc,minixdf,barrier,,errors=continue [ 189.135771][ T7496] fscrypt: AES-256-XTS using implementation "xts-aes-aesni" [ 189.278777][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.286509][ T9] device bridge_slave_0 left promiscuous mode [ 189.292982][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.302429][ T9] device veth1_macvtap left promiscuous mode [ 189.308611][ T9] device veth0_vlan left promiscuous mode [ 189.577864][ T7486] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 189.611346][ T7518] FAT-fs (loop0): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 189.642787][ T9] ------------[ cut here ]------------ [ 189.661805][ T9] WARNING: CPU: 0 PID: 9 at net/xfrm/xfrm_state.c:2731 xfrm_state_fini+0x206/0x250 [ 189.666554][ T7518] FAT-fs (loop0): error, corrupted file size (i_pos 548, 512) [ 189.679463][ T7518] FAT-fs (loop0): Filesystem has been set read-only [ 189.693098][ T7517] FAT-fs (loop0): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 189.696854][ T9] Modules linked in: [ 189.717118][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Tainted: G W syzkaller #0 [ 189.737023][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 189.767920][ T9] Workqueue: netns cleanup_net [ 189.778637][ T9] RIP: 0010:xfrm_state_fini+0x206/0x250 [ 189.784412][ T9] Code: 43 80 3c 2c 00 74 08 48 89 df e8 25 fd aa fd 48 8b 3b 44 89 f6 e8 ca 20 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 1a 78 70 fd <0f> 0b e9 64 fe ff ff e8 0e 78 70 fd 0f 0b e9 cc fe ff ff e8 02 78 [ 189.804580][ T9] RSP: 0018:ffffc90000097bf0 EFLAGS: 00010293 [ 189.811802][ T9] RAX: ffffffff83f43ea6 RBX: ffff888124efcd00 RCX: ffff88810024a800 [ 189.846728][ T9] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88810024a800 [ 189.847514][ T20] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 189.864001][ T9] RBP: ffffc90000097c18 R08: ffffffff86b33cc7 R09: 1ffffffff0d66798 [ 189.886396][ T9] R10: dffffc0000000000 R11: fffffbfff0d66799 R12: 1ffffffff0d66580 [ 189.900987][ T9] R13: dffffc0000000000 R14: ffff888124efda80 R15: dffffc0000000000 [ 189.912599][ T7553] EXT4-fs (loop2): Ignoring removed nobh option [ 189.919946][ T9] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 189.929194][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 189.936362][ T9] CR2: 00007f6ec8981440 CR3: 000000011222b000 CR4: 00000000003526b0 [ 189.944678][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 189.954127][ T7553] EXT4-fs error (device loop2): ext4_free_branches:1026: inode #11: comm syz.2.3012: invalid indirect mapped block 256 (level 2) [ 189.967910][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 189.976089][ T9] Call Trace: [ 189.979987][ T7553] EXT4-fs (loop2): 2 truncates cleaned up [ 189.985734][ T7553] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,auto_da_alloc,grpquota,,errors=continue [ 189.997394][ T9] xfrm_net_exit+0x25/0x60 [ 190.004671][ T9] cleanup_net+0x589/0xb80 [ 190.067550][ T9] ? finish_task_switch+0x12e/0x5a0 [ 190.075872][ T9] ? switch_mm_irqs_off+0x752/0x990 [ 190.082189][ T9] ? ops_init+0x470/0x470 [ 190.086537][ T9] ? __kasan_check_read+0x11/0x20 [ 190.092953][ T9] ? read_word_at_a_time+0x12/0x20 [ 190.098249][ T9] ? strscpy+0x9b/0x290 [ 190.102447][ T9] process_one_work+0x6fd/0xbc0 [ 190.107589][ T20] usb 4-1: Using ep0 maxpacket: 8 [ 190.112918][ T9] worker_thread+0xa8e/0x13c0 [ 190.117821][ T9] kthread+0x324/0x3b0 [ 190.121903][ T9] ? worker_clr_flags+0x190/0x190 [ 190.127100][ T9] ? kthread_blkcg+0xd0/0xd0 [ 190.133322][ T9] ret_from_fork+0x1f/0x30 [ 190.138114][ T9] ---[ end trace a475fdfb2364ea32 ]--- [ 190.187917][ T7572] fuse: Unknown parameter '00000000000000000000' [ 190.227521][ T20] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 190.247552][ T20] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 190.417859][ T20] usb 4-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 190.427068][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.436104][ T20] usb 4-1: Product: syz [ 190.440804][ T20] usb 4-1: Manufacturer: syz [ 190.445528][ T20] usb 4-1: SerialNumber: syz [ 190.734653][ T7548] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm syz.2.3012: bg 0: block 5: invalid block bitmap [ 190.747324][ T7548] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 33 with error 28 [ 190.759875][ T7548] EXT4-fs (loop2): This should not happen!! Data will be lost [ 190.759875][ T7548] [ 190.769540][ T7548] EXT4-fs (loop2): Total free blocks count 0 [ 190.775607][ T7548] EXT4-fs (loop2): Free/Dirty block details [ 190.781650][ T7548] EXT4-fs (loop2): free_blocks=0 [ 190.786638][ T7548] EXT4-fs (loop2): dirty_blocks=33 [ 190.791881][ T7548] EXT4-fs (loop2): Block reservation details [ 190.798507][ T7548] EXT4-fs (loop2): i_reserved_data_blocks=33 [ 190.957984][ T20] usb 4-1: unit 6 not found! [ 190.965600][ T20] usb 4-1: USB disconnect, device number 4 [ 191.158922][ T7634] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 191.173664][ T7181] udevd[7181]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 191.252352][ T7648] binder: transaction release 5 bad handle 1, ret = -22 [ 191.315015][ T7663] FAULT_INJECTION: forcing a failure. [ 191.315015][ T7663] name failslab, interval 1, probability 0, space 0, times 0 [ 191.352005][ T7663] CPU: 1 PID: 7663 Comm: syz.3.3060 Tainted: G W syzkaller #0 [ 191.360910][ T7663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 191.370980][ T7663] Call Trace: [ 191.374295][ T7663] __dump_stack+0x21/0x24 [ 191.378645][ T7663] dump_stack_lvl+0x1a7/0x208 [ 191.383454][ T7663] ? show_regs_print_info+0x18/0x18 [ 191.388669][ T7663] ? do_eventfd+0x80/0x2e0 [ 191.393089][ T7663] dump_stack+0x15/0x1c [ 191.397243][ T7663] should_fail+0x3ab/0x500 [ 191.401647][ T7663] ? __d_alloc+0x2d/0x690 [ 191.405995][ T7663] __should_failslab+0xa4/0xe0 [ 191.410753][ T7663] should_failslab+0x9/0x20 [ 191.415248][ T7663] kmem_cache_alloc+0x3d/0x2d0 [ 191.420014][ T7663] __d_alloc+0x2d/0x690 [ 191.424164][ T7663] d_alloc_pseudo+0x1d/0x70 [ 191.428655][ T7663] alloc_file_pseudo+0xe0/0x200 [ 191.433524][ T7663] ? alloc_empty_file_noaccount+0x80/0x80 [ 191.439258][ T7663] ? _raw_spin_unlock+0x4d/0x70 [ 191.444194][ T7663] ? __alloc_fd+0x4c0/0x570 [ 191.448746][ T7663] anon_inode_getfile+0xa6/0x180 [ 191.453697][ T7663] do_eventfd+0x17b/0x2e0 [ 191.458027][ T7663] __x64_sys_eventfd2+0x5a/0x70 [ 191.462870][ T7663] do_syscall_64+0x31/0x40 [ 191.467278][ T7663] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 191.473160][ T7663] RIP: 0033:0x7f7dbfcfd2d9 [ 191.477565][ T7663] 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 [ 191.497270][ T7663] RSP: 002b:00007f7dbe756028 EFLAGS: 00000246 ORIG_RAX: 0000000000000122 [ 191.505796][ T7663] RAX: ffffffffffffffda RBX: 00007f7dbff84fa0 RCX: 00007f7dbfcfd2d9 [ 191.513760][ T7663] RDX: 0000000000000000 RSI: 0000000000080000 RDI: 0000000000000085 [ 191.521729][ T7663] RBP: 00007f7dbfd94888 R08: 0000000000000000 R09: 0000000000000000 [ 191.529694][ T7663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 191.537664][ T7663] R13: 00007f7dbff85038 R14: 00007f7dbff84fa0 R15: 00007ffcf3ddc098 [ 191.623581][ T7669] EXT4-fs (loop4): Ignoring removed oldalloc option [ 191.636069][ T7669] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (f000000) [ 191.637933][ T7682] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3068'. [ 191.830157][ T7698] 9pnet_virtio: no channels available for device syz [ 191.918850][ T24] kauditd_printk_skb: 109 callbacks suppressed [ 191.918862][ T24] audit: type=1400 audit(1791931136.577:1818): avc: denied { append } for pid=7703 comm="syz.2.3077" name="kvm" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 191.988435][ T24] audit: type=1400 audit(1791931136.647:1819): avc: denied { relabelfrom } for pid=7708 comm="syz.2.3079" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 192.010851][ T24] audit: type=1400 audit(1791931136.647:1820): avc: denied { relabelto } for pid=7708 comm="syz.2.3079" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 192.013314][ T7713] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3081'. [ 192.089032][ T7719] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 192.102555][ T7719] EXT4-fs error (device loop2): ext4_mb_generate_buddy:824: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 192.112474][ T7729] tipc: Enabling of bearer rejected, already enabled [ 192.118966][ T7719] EXT4-fs error (device loop2) in ext4_setattr:5745: error 28 [ 192.682671][ T995] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 866 with error 28 [ 192.695220][ T995] EXT4-fs (loop2): This should not happen!! Data will be lost [ 192.695220][ T995] [ 192.704446][ T24] audit: type=1400 audit(1791931137.357:1821): avc: denied { write } for pid=7753 comm="syz.3.3099" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 192.705043][ T995] EXT4-fs (loop2): Total free blocks count 0 [ 192.732800][ T24] audit: type=1400 audit(1791931137.357:1822): avc: denied { ioctl } for pid=7753 comm="syz.3.3099" path="/37/dev/cpu/1/msr" dev="devtmpfs" ino=87 ioctlcmd=0x63a1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 192.735165][ T995] EXT4-fs (loop2): Free/Dirty block details [ 192.765272][ T995] EXT4-fs (loop2): free_blocks=4096 [ 192.770540][ T995] EXT4-fs (loop2): dirty_blocks=880 [ 192.775754][ T995] EXT4-fs (loop2): Block reservation details [ 192.781789][ T995] EXT4-fs (loop2): i_reserved_data_blocks=55 [ 192.883347][ T7762] tap0: tun_chr_ioctl cmd 1074025677 [ 192.888795][ T7762] tap0: linktype set to 270 [ 192.983904][ T7774] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3107'. [ 193.037480][ T692] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 193.115125][ T24] audit: type=1326 audit(1791931137.767:1823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7767 comm="syz.1.3104" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f73c0a2d9 code=0x7ffc0000 [ 193.190522][ T24] audit: type=1326 audit(1791931137.767:1824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7767 comm="syz.1.3104" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f73c0a2d9 code=0x7ffc0000 [ 193.254819][ T24] audit: type=1326 audit(1791931137.767:1825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7767 comm="syz.1.3104" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f7f73c0a2d9 code=0x7ffc0000 [ 193.317440][ T692] usb 4-1: Using ep0 maxpacket: 16 [ 193.342685][ T24] audit: type=1326 audit(1791931137.767:1826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7767 comm="syz.1.3104" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f73c0a2d9 code=0x7ffc0000 [ 193.398655][ T24] audit: type=1326 audit(1791931137.767:1827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7767 comm="syz.1.3104" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f73c0a2d9 code=0x7ffc0000 [ 193.477611][ T692] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 193.505155][ T692] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 193.550484][ T692] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 193.605459][ T692] usb 4-1: New USB device found, idVendor=057e, idProduct=2019, bcdDevice= 0.00 [ 193.634827][ T692] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.665231][ T692] usb 4-1: config 0 descriptor?? [ 193.986998][ T7793] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. [ 194.059882][ T7790] EXT4-fs (loop4): quotafile must be on filesystem root [ 194.208723][ T692] hid-generic 0003:057E:2019.0003: unknown main item tag 0x0 [ 194.226763][ T692] hid-generic 0003:057E:2019.0003: unknown main item tag 0x0 [ 194.244603][ T692] hid-generic 0003:057E:2019.0003: unknown main item tag 0x0 [ 194.261691][ T692] hid-generic 0003:057E:2019.0003: unknown main item tag 0x0 [ 194.288821][ T692] hid-generic 0003:057E:2019.0003: unknown main item tag 0x0 [ 194.345879][ T7809] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3119'. [ 194.415265][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 194.428837][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 194.447265][ T692] hid-generic 0003:057E:2019.0003: hidraw0: USB HID v0.05 Device [HID 057e:2019] on usb-dummy_hcd.3-1/input0 [ 194.447683][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 194.467049][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 194.475612][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 194.485247][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 194.493506][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 194.502001][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 194.539179][ T7789] incfs: Can't find or create .index dir in ./file0 [ 194.545881][ T7789] incfs: mount failed -22 [ 194.553138][ T7813] EXT4-fs (loop2): Unrecognized mount option "obj_user=GPL" or missing value [ 194.575826][ T7820] tipc: Enabling of bearer rejected, already enabled [ 195.446931][ T7831] netlink: 104 bytes leftover after parsing attributes in process `syz.4.3126'. [ 195.528078][ T7839] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3130'. [ 195.566113][ T7842] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpjquota=,journal_ioprio=0x0000000000000007,,errors=continue [ 195.599447][ T7842] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 195.739614][ T692] usb 4-1: USB disconnect, device number 5 [ 195.782887][ T7868] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3142'. [ 197.306115][ T7885] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3148'. [ 197.359558][ T24] kauditd_printk_skb: 11 callbacks suppressed [ 197.359590][ T24] audit: type=1400 audit(1791931142.017:1839): avc: denied { search } for pid=7874 comm="syz.3.3145" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 197.451672][ T24] audit: type=1400 audit(1791931142.017:1840): avc: denied { read append } for pid=7874 comm="syz.3.3145" name="trace" dev="tracefs" ino=12693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 197.475811][ T24] audit: type=1400 audit(1791931142.017:1841): avc: denied { open } for pid=7874 comm="syz.3.3145" path="/41/dir0/per_cpu/cpu0/trace" dev="tracefs" ino=12693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 197.517140][ T24] audit: type=1400 audit(1791931142.017:1842): avc: denied { write } for pid=7874 comm="syz.3.3145" name="trace" dev="tracefs" ino=12693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 197.540286][ T7900] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3154'. [ 197.540344][ T24] audit: type=1400 audit(1791931142.077:1843): avc: denied { unmount } for pid=7083 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 197.811037][ T7932] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3167'. [ 197.823981][ T7926] EXT4-fs (loop3): Unrecognized mount option "obj_user=GPL" or missing value [ 197.903467][ T7934] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3168'. [ 198.434474][ T7942] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 198.464980][ T7942] FAT-fs (loop4): Filesystem has been set read-only [ 198.487151][ T7942] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 548) [ 198.517145][ T7944] tipc: Started in network mode [ 198.523255][ T7944] tipc: Own node identity 1000001, cluster identity 4711 [ 198.532328][ T7944] tipc: 32-bit node address hash set to 1000001 [ 198.543205][ T7942] tipc: New replicast peer: 127.0.0.1 [ 198.549341][ T7942] tipc: Enabled bearer , priority 10 [ 198.755041][ T2916] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 198.820243][ T7969] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 198.829721][ T7969] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3183'. [ 198.867524][ T423] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 199.237490][ T423] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 199.246238][ T423] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 199.256578][ T423] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 199.265554][ T423] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 199.416959][ T7990] netlink: 'syz.1.3192': attribute type 16 has an invalid length. [ 199.424933][ T7990] netlink: 'syz.1.3192': attribute type 17 has an invalid length. [ 199.424958][ T423] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 199.441893][ T423] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 199.450011][ T423] usb 3-1: Product: syz [ 199.454188][ T423] usb 3-1: Manufacturer: syz [ 199.473699][ T7990] device bridge2 left promiscuous mode [ 199.479727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 199.487983][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 199.499493][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 199.507986][ T423] cdc_wdm 3-1:1.0: skipping garbage [ 199.509013][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 199.513221][ T423] cdc_wdm 3-1:1.0: skipping garbage [ 199.521662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 199.534817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 199.543341][ T423] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 199.544030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 199.558446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 199.759769][ T20] usb 3-1: USB disconnect, device number 4 [ 200.037484][ T423] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 200.287495][ T423] usb 4-1: Using ep0 maxpacket: 16 [ 200.313343][ T8010] netlink: 56 bytes leftover after parsing attributes in process `syz.0.3201'. [ 200.337576][ T20] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 200.412029][ T8019] overlayfs: failed to clone upperpath [ 200.417773][ T423] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 200.429808][ T8020] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3206'. [ 200.438818][ T423] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 200.449704][ T423] usb 4-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 200.515980][ T423] usb 4-1: config 0 interface 0 has no altsetting 0 [ 200.523414][ T423] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 200.539149][ T423] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.549254][ T423] usb 4-1: config 0 descriptor?? [ 200.567599][ T8035] ip_tables: iptables: counters copy to user failed while replacing table [ 200.629227][ T8040] fuse: Unknown parameter '00000000000000000000' [ 200.827687][ T20] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 200.848336][ T20] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 200.871941][ T20] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 200.881157][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 201.027482][ T20] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 201.036706][ T20] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 201.045108][ T20] usb 3-1: Product: syz [ 201.049515][ T20] usb 3-1: Manufacturer: syz [ 201.107852][ T20] cdc_wdm 3-1:1.0: skipping garbage [ 201.113082][ T20] cdc_wdm 3-1:1.0: skipping garbage [ 201.119082][ T20] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 201.500253][ T8072] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.507810][ T8072] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.515437][ T8072] device bridge_slave_0 entered promiscuous mode [ 201.523657][ T8072] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.530878][ T8072] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.538538][ T8072] device bridge_slave_1 entered promiscuous mode [ 201.548178][ T8074] tipc: Enabling of bearer rejected, already enabled [ 201.583996][ T8072] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.591066][ T8072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.598349][ T8072] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.605372][ T8072] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.624156][ T995] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.631658][ T995] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.639595][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.647022][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.656144][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.664594][ T995] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.671655][ T995] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.680648][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.689047][ T995] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.696072][ T995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.708314][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 201.717652][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 201.731750][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 201.743357][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 201.751604][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 201.759447][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 201.767908][ T8072] device veth0_vlan entered promiscuous mode [ 201.778366][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 201.787845][ T8072] device veth1_macvtap entered promiscuous mode [ 201.797123][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 201.808976][ T423] usbhid 4-1:0.0: can't add hid device: -71 [ 201.814948][ T423] usbhid: probe of 4-1:0.0 failed with error -71 [ 201.824370][ T995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 201.835784][ T423] usb 4-1: USB disconnect, device number 6 [ 201.861142][ T8079] udc-core: couldn't find an available UDC or it's busy [ 201.868315][ T8079] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 202.447877][ T24] audit: type=1400 audit(1791931147.097:1844): avc: denied { mounton } for pid=8117 comm="syz.3.3247" path="/47/file0/file0" dev="loop3" ino=1048732 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 202.477486][ C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 203.151119][ T692] usb 3-1: USB disconnect, device number 5 [ 203.449227][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 203.469103][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 203.493819][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 203.510355][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 203.519428][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.527717][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.543859][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.560824][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.612338][ T8149] xt_CT: No such helper "syz0" [ 203.671652][ T8152] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpjquota=,journal_ioprio=0x0000000000000007,,errors=continue [ 203.703312][ T8152] ext4 filesystem being mounted at /52/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.809649][ T8197] overlayfs: failed to clone upperpath [ 204.162318][ T24] audit: type=1400 audit(1791931148.817:1845): avc: denied { mounton } for pid=8206 comm="syz.2.3284" path="/53/file0" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 204.168435][ T8207] overlayfs: statfs failed on './file0' [ 204.184789][ T24] audit: type=1400 audit(1791931148.817:1846): avc: denied { getattr } for pid=8206 comm="syz.2.3284" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 204.213438][ T8211] overlayfs: statfs failed on './file0' [ 204.226907][ T24] audit: type=1400 audit(1791931148.877:1847): avc: denied { unmount } for pid=7456 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 204.282216][ T8214] sch_tbf: burst 255 is lower than device syzkaller0 mtu (1514) ! [ 204.360356][ T8218] bridge_slave_0: FDB only supports static addresses [ 204.374605][ T24] audit: type=1400 audit(1791931149.027:1848): avc: denied { setopt } for pid=8219 comm="syz.2.3289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 204.398818][ T454] tipc: Left network mode [ 204.400008][ T8222] netlink: 'syz.2.3290': attribute type 1 has an invalid length. [ 204.598643][ T8234] netlink: 5 bytes leftover after parsing attributes in process `syz.3.3296'. [ 204.695780][ T8262] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3300'. [ 204.718400][ T8256] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpjquota=,journal_ioprio=0x0000000000000007,,errors=continue [ 204.731491][ T8256] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 204.744112][ T24] audit: type=1400 audit(1791931149.397:1849): avc: denied { read write } for pid=8266 comm="syz.2.3309" name="cpu_dma_latency" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 204.769917][ T454] bridge0: port 3(erspan0) entered disabled state [ 204.775928][ T24] audit: type=1400 audit(1791931149.427:1850): avc: denied { open } for pid=8266 comm="syz.2.3309" path="/63/dev/cpu_dma_latency" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 204.810924][ T24] audit: type=1400 audit(1791931149.467:1851): avc: denied { search } for pid=8272 comm="syz.4.3313" name="/" dev="configfs" ino=1819 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 204.833277][ T24] audit: type=1400 audit(1791931149.467:1852): avc: denied { read } for pid=8272 comm="syz.4.3313" name="/" dev="configfs" ino=1819 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 204.857904][ T454] device erspan0 left promiscuous mode [ 204.863978][ T454] bridge0: port 3(erspan0) entered disabled state [ 204.873517][ T24] audit: type=1400 audit(1791931149.467:1853): avc: denied { open } for pid=8272 comm="syz.4.3313" path="/" dev="configfs" ino=1819 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 204.909802][ T8280] netlink: 'syz.4.3316': attribute type 10 has an invalid length. [ 205.181437][ T454] device bridge_slave_1 left promiscuous mode [ 205.205498][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.222218][ T454] device bridge_slave_0 left promiscuous mode [ 205.228441][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.238699][ T454] device veth1_macvtap left promiscuous mode [ 205.244746][ T454] device veth0_vlan left promiscuous mode [ 205.246106][ T8288] blk_update_request: I/O error, dev loop2, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 205.265952][ T8288] EXT4-fs (loop2): unable to read superblock [ 205.501687][ T8346] tmpfs: Unsupported parameter 'mpol' [ 205.595900][ T454] ------------[ cut here ]------------ [ 205.602113][ T454] WARNING: CPU: 1 PID: 454 at net/xfrm/xfrm_state.c:2731 xfrm_state_fini+0x206/0x250 [ 205.615251][ T454] Modules linked in: [ 205.623407][ T454] CPU: 1 PID: 454 Comm: kworker/u4:4 Tainted: G W syzkaller #0 [ 205.634040][ T454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 205.659166][ T454] Workqueue: netns cleanup_net [ 205.659424][ T8378] FAULT_INJECTION: forcing a failure. [ 205.659424][ T8378] name failslab, interval 1, probability 0, space 0, times 0 [ 205.665102][ T454] RIP: 0010:xfrm_state_fini+0x206/0x250 [ 205.701201][ T454] Code: 43 80 3c 2c 00 74 08 48 89 df e8 25 fd aa fd 48 8b 3b 44 89 f6 e8 ca 20 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 1a 78 70 fd <0f> 0b e9 64 fe ff ff e8 0e 78 70 fd 0f 0b e9 cc fe ff ff e8 02 78 [ 205.702770][ T8378] CPU: 0 PID: 8378 Comm: syz.1.3345 Tainted: G W syzkaller #0 [ 205.725296][ T454] RSP: 0018:ffffc90007ed7bf0 EFLAGS: 00010293 [ 205.729628][ T8378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 205.729632][ T8378] Call Trace: [ 205.729648][ T8378] __dump_stack+0x21/0x24 [ 205.729666][ T8378] dump_stack_lvl+0x1a7/0x208 [ 205.735802][ T454] [ 205.745772][ T8378] ? show_regs_print_info+0x18/0x18 [ 205.745785][ T8378] ? selinux_kernfs_init_security+0x143/0x450 [ 205.745803][ T8378] ? selinux_path_notify+0x670/0x670 [ 205.749133][ T454] RAX: ffffffff83f43ea6 RBX: ffff888124ef8000 RCX: ffff88811295d000 [ 205.753389][ T8378] dump_stack+0x15/0x1c [ 205.753405][ T8378] should_fail+0x3ab/0x500 [ 205.758089][ T454] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88811295d000 [ 205.760390][ T8378] ? __kernfs_new_node+0xe1/0x670 [ 205.760402][ T8378] __should_failslab+0xa4/0xe0 [ 205.760419][ T8378] should_failslab+0x9/0x20 [ 205.765678][ T454] RBP: ffffc90007ed7c18 R08: ffffffff86b33cc7 R09: 1ffffffff0d66798 [ 205.771692][ T8378] kmem_cache_alloc+0x3d/0x2d0 [ 205.771703][ T8378] __kernfs_new_node+0xe1/0x670 [ 205.771713][ T8378] ? kernfs_new_node+0x260/0x260 [ 205.771724][ T8378] ? down_write+0xb2/0x120 [ 205.771734][ T8378] ? down_read_killable+0xe0/0xe0 [ 205.771745][ T8378] ? __kasan_check_write+0x14/0x20 [ 205.771755][ T8378] ? up_write+0x57/0x120 [ 205.771765][ T8378] ? kernfs_activate+0x35e/0x370 [ 205.771775][ T8378] kernfs_new_node+0x150/0x260 [ 205.771787][ T8378] __kernfs_create_file+0x4e/0x270 [ 205.771797][ T8378] sysfs_add_file_mode_ns+0x29a/0x350 [ 205.771809][ T8378] internal_create_group+0x492/0xd00 [ 205.771818][ T8378] ? kernfs_activate+0x35e/0x370 [ 205.771830][ T8378] ? sysfs_create_group+0x30/0x30 [ 205.771838][ T8378] ? kernfs_put+0x44f/0x480 [ 205.771848][ T8378] ? kernfs_create_link+0x186/0x200 [ 205.771859][ T8378] sysfs_create_groups+0x58/0x120 [ 205.771870][ T8378] device_add_attrs+0x152/0x430 [ 205.771880][ T8378] ? device_add_class_symlinks+0x26c/0x2a0 [ 205.771890][ T8378] device_add+0x4f5/0xc00 [ 205.771900][ T8378] ? device_initialize+0x1d6/0x410 [ 205.771911][ T8378] netdev_register_kobject+0x18e/0x330 [ 205.771922][ T8378] ? raw_notifier_call_chain+0xe9/0x100 [ 205.771934][ T8378] register_netdevice+0xdae/0x13a0 [ 205.771948][ T8378] ? netif_stacked_transfer_operstate+0x220/0x220 [ 205.771961][ T8378] ip6gre_newlink_common+0x39a/0x540 [ 205.771973][ T8378] ? ip6gre_tunnel_find+0x5d0/0x5d0 [ 205.771983][ T8378] ? alloc_netdev_mqs+0xa4e/0xca0 [ 205.771993][ T8378] ip6erspan_newlink+0x3e1/0xb30 [ 205.772003][ T8378] ? rtnl_create_link+0x6e5/0x930 [ 205.772013][ T8378] ? ip6erspan_tap_validate+0x820/0x820 [ 205.772030][ T8378] rtnl_newlink+0x1307/0x1830 [ 205.985965][ T8378] ? rtnl_setlink+0x480/0x480 [ 205.990649][ T8378] ? __kernel_text_address+0xa0/0x100 [ 205.996017][ T8378] ? unwind_get_return_address+0x4d/0x90 [ 206.001897][ T8378] ? stack_trace_save+0xf0/0xf0 [ 206.006744][ T8378] ? memcpy+0x56/0x70 [ 206.010726][ T8378] ? cap_capable+0x19c/0x220 [ 206.015307][ T8378] ? __kasan_check_write+0x14/0x20 [ 206.020411][ T8378] ? mutex_lock+0x92/0xf0 [ 206.024729][ T8378] ? mutex_trylock+0xb0/0xb0 [ 206.029310][ T8378] ? ns_capable+0x8c/0xf0 [ 206.033648][ T8378] ? netlink_net_capable+0x125/0x160 [ 206.038925][ T8378] ? rtnl_setlink+0x480/0x480 [ 206.043589][ T8378] rtnetlink_rcv_msg+0x9e9/0xca0 [ 206.048520][ T8378] ? unwind_get_return_address+0x4d/0x90 [ 206.054142][ T8378] ? rtnetlink_bind+0x80/0x80 [ 206.058810][ T8378] ? stack_trace_save+0xa6/0xf0 [ 206.063657][ T8378] ? stack_trace_snprint+0xe0/0xe0 [ 206.068764][ T8378] ? avc_has_perm+0x168/0x3d0 [ 206.073436][ T8378] ? memcpy+0x56/0x70 [ 206.077412][ T8378] ? avc_has_perm+0x27f/0x3d0 [ 206.082083][ T8378] ? __kasan_slab_alloc+0xc9/0xe0 [ 206.087103][ T8378] ? avc_has_perm_noaudit+0x260/0x260 [ 206.092467][ T8378] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 206.098529][ T8378] ? selinux_nlmsg_lookup+0x37e/0x430 [ 206.103889][ T8378] netlink_rcv_skb+0x1e9/0x430 [ 206.108639][ T8378] ? rtnetlink_bind+0x80/0x80 [ 206.113304][ T8378] ? netlink_ack+0xb30/0xb30 [ 206.117906][ T8378] ? __netlink_lookup+0x387/0x3b0 [ 206.122917][ T8378] rtnetlink_rcv+0x1c/0x20 [ 206.127320][ T8378] netlink_unicast+0x86c/0xa30 [ 206.132091][ T8378] netlink_sendmsg+0x949/0xb70 [ 206.136844][ T8378] ? netlink_getsockopt+0x530/0x530 [ 206.142033][ T8378] ? security_socket_sendmsg+0x82/0xa0 [ 206.147480][ T8378] ? netlink_getsockopt+0x530/0x530 [ 206.152666][ T8378] ____sys_sendmsg+0x5be/0x8f0 [ 206.157423][ T8378] ? __sys_sendmsg_sock+0x40/0x40 [ 206.162438][ T8378] ? import_iovec+0x7c/0xb0 [ 206.166928][ T8378] ___sys_sendmsg+0x236/0x2e0 [ 206.171625][ T8378] ? __sys_sendmsg+0x280/0x280 [ 206.176386][ T8378] ? __fdget+0x1a1/0x230 [ 206.180618][ T8378] __x64_sys_sendmsg+0x201/0x2d0 [ 206.185546][ T8378] ? __kasan_check_write+0x14/0x20 [ 206.190738][ T8378] ? ___sys_sendmsg+0x2e0/0x2e0 [ 206.195581][ T8378] ? __kasan_check_read+0x11/0x20 [ 206.200597][ T8378] ? exit_to_user_mode_prepare+0x9a/0xa0 [ 206.206222][ T8378] do_syscall_64+0x31/0x40 [ 206.210630][ T8378] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 206.216510][ T8378] RIP: 0033:0x7fbaf867a2d9 [ 206.220919][ T8378] 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 [ 206.240514][ T8378] RSP: 002b:00007fbaf70d3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 206.248916][ T8378] RAX: ffffffffffffffda RBX: 00007fbaf8901fa0 RCX: 00007fbaf867a2d9 [ 206.256891][ T8378] RDX: 000000002800804c RSI: 0000200000000540 RDI: 0000000000000005 [ 206.264853][ T8378] RBP: 00007fbaf8711888 R08: 0000000000000000 R09: 0000000000000000 [ 206.272817][ T8378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.280779][ T8378] R13: 00007fbaf8902038 R14: 00007fbaf8901fa0 R15: 00007fffdd0a4f08 [ 206.308631][ T454] R10: dffffc0000000000 R11: fffffbfff0d66799 R12: 1ffffffff0d66580 [ 206.324311][ T454] R13: dffffc0000000000 R14: ffff888124ef8d80 R15: dffffc0000000000 [ 206.334474][ T8363] loop3: p1[EZD] p2 p3 p4 [ 206.338484][ T8395] ip_tables: iptables: counters copy to user failed while replacing table [ 206.346227][ T454] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 206.359990][ T8363] loop3: p3 start 117772289 is beyond EOD, truncated [ 206.381891][ T454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 206.386194][ T8363] loop3: p4 size 262144 extends beyond EOD, [ 206.390275][ T454] CR2: 000055557ec21908 CR3: 000000011768a000 CR4: 00000000003506b0 [ 206.402954][ T8363] truncated [ 206.405403][ T454] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 206.416097][ T454] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 206.426297][ T454] Call Trace: [ 206.430187][ T454] xfrm_net_exit+0x25/0x60 [ 206.434720][ T454] cleanup_net+0x589/0xb80 [ 206.440851][ T454] ? finish_task_switch+0x12e/0x5a0 [ 206.446075][ T454] ? switch_mm_irqs_off+0x34d/0x990 [ 206.456379][ T454] ? ops_init+0x470/0x470 [ 206.460799][ T454] ? __kasan_check_read+0x11/0x20 [ 206.469331][ T454] ? read_word_at_a_time+0x12/0x20 [ 206.474484][ T454] ? strscpy+0x9b/0x290 [ 206.480436][ T454] process_one_work+0x6fd/0xbc0 [ 206.487529][ T454] worker_thread+0xa8e/0x13c0 [ 206.492662][ T454] kthread+0x324/0x3b0 [ 206.497001][ T454] ? worker_clr_flags+0x190/0x190 [ 206.535080][ T454] ? kthread_blkcg+0xd0/0xd0 [ 206.535415][ T7181] udevd[7181]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 206.555536][ T7107] udevd[7107]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 206.555858][ T8057] udevd[8057]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 206.584767][ T454] ret_from_fork+0x1f/0x30 [ 206.608139][ T454] ---[ end trace a475fdfb2364ea33 ]--- [ 206.826993][ T8439] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 49) [ 206.860381][ T8439] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 49) [ 206.870438][ T8439] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 49) [ 206.871237][ T8450] IPv6: sit1: Disabled Multicast RS [ 207.458921][ T8501] overlayfs: statfs failed on './file0' [ 208.840905][ T8611] EXT4-fs (loop2): Ignoring removed nobh option [ 208.898432][ T8611] EXT4-fs error (device loop2): ext4_free_branches:1026: inode #11: comm syz.2.3436: invalid indirect mapped block 256 (level 2) [ 208.937880][ T8611] EXT4-fs (loop2): 2 truncates cleaned up [ 208.943653][ T8611] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,auto_da_alloc,grpquota,,errors=continue [ 209.177491][ T8624] fuse: Unknown parameter '00000000000000000000' [ 209.675205][ T8610] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm syz.2.3436: bg 0: block 5: invalid block bitmap [ 209.688151][ T8610] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 33 with error 28 [ 209.700472][ T8610] EXT4-fs (loop2): This should not happen!! Data will be lost [ 209.700472][ T8610] [ 209.710143][ T8610] EXT4-fs (loop2): Total free blocks count 0 [ 209.716212][ T8610] EXT4-fs (loop2): Free/Dirty block details [ 209.722157][ T8610] EXT4-fs (loop2): free_blocks=0 [ 209.727096][ T8610] EXT4-fs (loop2): dirty_blocks=33 [ 209.732222][ T8610] EXT4-fs (loop2): Block reservation details [ 209.738216][ T8610] EXT4-fs (loop2): i_reserved_data_blocks=33 [ 209.917458][ C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 210.357120][ T8691] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=546 sclass=netlink_route_socket pid=8691 comm=syz.4.3467 [ 210.664523][ T8730] tipc: Enabling of bearer rejected, already enabled [ 210.877782][ T8751] netlink: 'syz.3.3493': attribute type 1 has an invalid length. [ 211.147508][ T24] kauditd_printk_skb: 19 callbacks suppressed [ 211.147522][ T24] audit: type=1326 audit(1791931156.804:1873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8807 comm="syz.0.3520" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91463942d9 code=0x7ffc0000 [ 211.190913][ T24] audit: type=1326 audit(1791931156.804:1874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8807 comm="syz.0.3520" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91463942d9 code=0x7ffc0000 [ 211.223375][ T24] audit: type=1326 audit(1791931156.804:1875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8807 comm="syz.0.3520" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91463942d9 code=0x7ffc0000 [ 211.248958][ T24] audit: type=1326 audit(1791931156.804:1876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8807 comm="syz.0.3520" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f91463942d9 code=0x7ffc0000 [ 211.274658][ T24] audit: type=1326 audit(1791931156.804:1877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8807 comm="syz.0.3520" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91463942d9 code=0x7ffc0000 [ 211.306950][ T24] audit: type=1326 audit(1791931156.804:1878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8807 comm="syz.0.3520" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91463942d9 code=0x7ffc0000 [ 211.332118][ T24] audit: type=1326 audit(1791931156.804:1879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8807 comm="syz.0.3520" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91463942d9 code=0x7ffc0000 [ 211.358608][ T24] audit: type=1326 audit(1791931156.804:1880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8807 comm="syz.0.3520" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=48 compat=0 ip=0x7f91463942d9 code=0x7ffc0000 [ 211.387185][ T24] audit: type=1326 audit(1791931156.804:1881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8807 comm="syz.0.3520" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91463942d9 code=0x7ffc0000 [ 211.431874][ T24] audit: type=1326 audit(1791931156.804:1882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8807 comm="syz.0.3520" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f91463942d9 code=0x7ffc0000 [ 211.638248][ T8857] F2FS-fs (loop3): Invalid SB checksum offset: 0 [ 211.644666][ T8857] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 211.653875][ T8857] F2FS-fs (loop3): invalid crc value [ 211.660682][ T8857] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 211.682699][ T8857] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 211.689890][ T8857] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 211.858087][ T8879] attempt to access beyond end of device [ 211.858087][ T8879] loop3: rw=34817, want=81920, limit=40427 [ 213.572203][ T367] sony 0005:054C:03D5.0004: UNIQ does not contain a MAC address; duplicate check skipped [ 213.601112][ T367] input: syz0 as /devices/virtual/misc/uhid/0005:054C:03D5.0004/input/input11 [ 213.631306][ T367] sony 0005:054C:03D5.0004: input,hidraw0: BLUETOOTH HID v0.00 Joystick [syz0] on syz0 [ 213.738206][ T8928] fido_id[8928]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 214.156608][ T7083] attempt to access beyond end of device [ 214.156608][ T7083] loop3: rw=2049, want=45112, limit=40427 [ 214.383810][ T8958] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 214.428083][ T8961] tipc: Enabling of bearer rejected, already enabled [ 215.718321][ T9037] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 215.744625][ T9037] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3607'. [ 216.297060][ T9091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=546 sclass=netlink_route_socket pid=9091 comm=syz.0.3631 [ 216.818902][ T9139] raw_sendmsg: syz.0.3651 forgot to set AF_INET. Fix it! [ 216.845952][ T24] kauditd_printk_skb: 27 callbacks suppressed [ 216.845963][ T24] audit: type=1400 audit(1791931162.494:1910): avc: denied { read } for pid=9140 comm="syz.3.3653" lport=8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 216.974851][ T9162] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3662'. [ 216.987660][ T9162] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3662'. [ 217.051812][ T9177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=118 sclass=netlink_route_socket pid=9177 comm=syz.4.3621 [ 217.069684][ T9180] overlayfs: failed to clone upperpath [ 217.378130][ T9202] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 217.477787][ T9205] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3679'. [ 218.008532][ T9223] EXT4-fs (loop1): Unrecognized mount option "obj_user=GPL" or missing value [ 218.586549][ T9233] APIC base relocation is unsupported by KVM [ 218.586822][ T9233] Disabled LAPIC found during irq injection [ 218.656249][ T24] audit: type=1326 audit(1791931164.304:1911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9278 comm="syz.4.3709" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0933d8d2d9 code=0x7ffc0000 [ 218.727461][ T24] audit: type=1326 audit(1791931164.344:1912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9278 comm="syz.4.3709" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f0933d8d2d9 code=0x7ffc0000 [ 218.807628][ T24] audit: type=1326 audit(1791931164.344:1913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9278 comm="syz.4.3709" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0933d8d2d9 code=0x7ffc0000 [ 218.818796][ T9294] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3716'. [ 218.876767][ T24] audit: type=1326 audit(1791931164.354:1914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9278 comm="syz.4.3709" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=234 compat=0 ip=0x7f0933d8d2d9 code=0x7ffc0000 [ 218.947437][ T24] audit: type=1326 audit(1791931164.354:1915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9278 comm="syz.4.3709" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0933d8d2d9 code=0x7ffc0000 [ 218.964378][ T9311] overlayfs: failed to clone upperpath [ 218.997585][ T9314] ip_tables: iptables: counters copy to user failed while replacing table [ 219.016822][ T24] audit: type=1400 audit(1791931164.664:1916): avc: denied { name_bind } for pid=9313 comm="syz.3.3725" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 219.071871][ T24] audit: type=1400 audit(1791931164.724:1917): avc: denied { read write } for pid=9319 comm="syz.3.3728" name="control" dev="devtmpfs" ino=260 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 219.076256][ T9322] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 219.098953][ T24] audit: type=1400 audit(1791931164.754:1918): avc: denied { open } for pid=9319 comm="syz.3.3728" path="/129/dev/mapper/control" dev="devtmpfs" ino=260 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 219.272037][ T9341] overlayfs: failed to clone upperpath [ 219.332043][ T24] audit: type=1400 audit(1791931164.984:1919): avc: denied { unmount } for pid=7083 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 219.503138][ T9368] fuse: Unknown parameter '00000000000000000000' [ 219.570257][ T9383] loop1: p1 < > p4 [ 219.577894][ T9383] loop1: p4 size 722688 extends beyond EOD, truncated [ 219.588277][ T9395] device syzkaller0 entered promiscuous mode [ 219.613849][ T9395] device syzkaller0 left promiscuous mode [ 219.671721][ T9407] overlayfs: failed to clone upperpath [ 219.684664][ T8926] udevd[8926]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 219.688919][ T7181] udevd[7181]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 219.796065][ T9436] TCP: TCP_TX_DELAY enabled [ 219.826113][ T9432] smpboot: CPU 1 is now offline [ 219.883917][ T9452] FAULT_INJECTION: forcing a failure. [ 219.883917][ T9452] name failslab, interval 1, probability 0, space 0, times 0 [ 219.897047][ T9452] CPU: 0 PID: 9452 Comm: syz.3.3789 Tainted: G W syzkaller #0 [ 219.905803][ T9452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 219.915892][ T9452] Call Trace: [ 219.919185][ T9452] __dump_stack+0x21/0x24 [ 219.923517][ T9452] dump_stack_lvl+0x1a7/0x208 [ 219.928198][ T9452] ? show_regs_print_info+0x18/0x18 [ 219.933494][ T9452] dump_stack+0x15/0x1c [ 219.937637][ T9452] should_fail+0x3ab/0x500 [ 219.942043][ T9452] ? kvmalloc_node+0x88/0x130 [ 219.946703][ T9452] __should_failslab+0xa4/0xe0 [ 219.951454][ T9452] should_failslab+0x9/0x20 [ 219.955940][ T9452] __kmalloc+0x60/0x330 [ 219.960076][ T9452] kvmalloc_node+0x88/0x130 [ 219.964559][ T9452] __list_lru_init+0x1d7/0x5a0 [ 219.969311][ T9452] alloc_super+0x6bd/0x7d0 [ 219.973705][ T9452] sget_fc+0x2c9/0x700 [ 219.977778][ T9452] ? kill_litter_super+0xa0/0xa0 [ 219.982697][ T9452] ? proc_reconfigure+0x3c0/0x3c0 [ 219.987712][ T9452] get_tree_nodev+0x2a/0x160 [ 219.992292][ T9452] ? proc_get_tree+0xd/0x20 [ 219.996950][ T9452] proc_get_tree+0x1c/0x20 [ 220.001343][ T9452] vfs_get_tree+0x89/0x260 [ 220.005739][ T9452] do_new_mount+0x25a/0xa30 [ 220.010222][ T9452] path_mount+0x581/0xca0 [ 220.014533][ T9452] __se_sys_mount+0x320/0x390 [ 220.019188][ T9452] ? __x64_sys_mount+0xd0/0xd0 [ 220.023931][ T9452] __x64_sys_mount+0xbf/0xd0 [ 220.028586][ T9452] do_syscall_64+0x31/0x40 [ 220.033000][ T9452] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 220.038876][ T9452] RIP: 0033:0x7f7dbfcfd2d9 [ 220.043273][ T9452] 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 [ 220.062868][ T9452] RSP: 002b:00007f7dbe756028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 220.071261][ T9452] RAX: ffffffffffffffda RBX: 00007f7dbff84fa0 RCX: 00007f7dbfcfd2d9 [ 220.079226][ T9452] RDX: 00002000000000c0 RSI: 0000200000000440 RDI: 0000000000000000 [ 220.087175][ T9452] RBP: 00007f7dbfd94888 R08: 0000000000000000 R09: 0000000000000000 [ 220.095125][ T9452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 220.103078][ T9452] R13: 00007f7dbff85038 R14: 00007f7dbff84fa0 R15: 00007ffcf3ddc098 [ 220.675175][ T2909] kernel write not supported for file /vcsu (pid: 2909 comm: kworker/0:8) [ 220.690320][ T9480] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 220.715891][ T9480] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3801'. [ 220.731479][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 220.743116][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 220.754098][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 220.762406][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 220.773305][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 220.781993][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 220.792875][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 220.802764][ T9486] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.814441][ T9486] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.821797][ T9487] loop_set_block_size: loop1 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) has still dirty pages (nrpages=1) [ 220.841233][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 220.852162][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 220.868323][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 220.879246][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 220.887512][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 220.898401][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 220.906664][ T9484] loop1: unable to read partition table [ 220.912324][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 220.912332][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 220.947330][ T9484] loop_reread_partitions: partition scan of loop1 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 221.028554][ T9492] EXT4-fs (loop2): Ignoring removed nobh option [ 221.039800][ T9492] EXT4-fs error (device loop2): ext4_free_branches:1026: inode #11: comm syz.2.3805: invalid indirect mapped block 256 (level 2) [ 221.053859][ T9492] EXT4-fs (loop2): 2 truncates cleaned up [ 221.070956][ T9492] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,auto_da_alloc,grpquota,,errors=continue [ 221.198566][ T9505] fuse: Unknown parameter '00000000000000000000' [ 221.821036][ T9491] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm syz.2.3805: bg 0: block 5: invalid block bitmap [ 222.066468][ T24] kauditd_printk_skb: 125 callbacks suppressed [ 222.066487][ T24] audit: type=1326 audit(1791931167.714:2045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9511 comm="syz.1.3811" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fbaf863ab0e code=0x7ffc0000 [ 222.098101][ T9491] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 33 with error 28 [ 222.110419][ T9491] EXT4-fs (loop2): This should not happen!! Data will be lost [ 222.110419][ T9491] [ 222.120115][ T9491] EXT4-fs (loop2): Total free blocks count 0 [ 222.126151][ T9491] EXT4-fs (loop2): Free/Dirty block details [ 222.132044][ T9491] EXT4-fs (loop2): free_blocks=0 [ 222.136975][ T9491] EXT4-fs (loop2): dirty_blocks=33 [ 222.142077][ T9491] EXT4-fs (loop2): Block reservation details [ 222.148162][ T9491] EXT4-fs (loop2): i_reserved_data_blocks=33 [ 222.272617][ T24] audit: type=1326 audit(1791931167.824:2046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9511 comm="syz.1.3811" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbaf867a2d9 code=0x7ffc0000 [ 222.310468][ T9542] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.338527][ T9542] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.349527][ T9548] ip_tables: iptables: counters copy to user failed while replacing table [ 222.368306][ T24] audit: type=1326 audit(1791931167.824:2047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9511 comm="syz.1.3811" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbaf867a2d9 code=0x7ffc0000 [ 222.444899][ T24] audit: type=1326 audit(1791931167.824:2048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9511 comm="syz.1.3811" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fbaf867a2d9 code=0x7ffc0000 [ 222.521780][ T24] audit: type=1326 audit(1791931167.824:2049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9511 comm="syz.1.3811" exe="/root/ci2-android-5-10/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fbaf867a2d9 code=0x7ffc0000 [ 222.551731][ T24] audit: type=1400 audit(1791931167.884:2050): avc: denied { create } for pid=9534 comm="syz.1.3821" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 222.605125][ T24] audit: type=1400 audit(1791931168.254:2051): avc: denied { read append } for pid=9567 comm="syz.1.3836" name="rtc0" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 222.648966][ T24] audit: type=1400 audit(1791931168.284:2052): avc: denied { open } for pid=9567 comm="syz.1.3836" path="/dev/rtc0" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 222.701146][ T24] audit: type=1400 audit(1791931168.284:2053): avc: denied { ioctl } for pid=9567 comm="syz.1.3836" path="/dev/rtc0" dev="devtmpfs" ino=258 ioctlcmd=0x7005 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 222.748018][ T24] audit: type=1400 audit(1791931168.294:2054): avc: denied { connect } for pid=9571 comm="syz.1.3838" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 222.787451][ T2909] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 223.376664][ T9581] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 223.386097][ T9582] netlink: 212 bytes leftover after parsing attributes in process `syz.2.3842'. [ 223.396085][ T9582] netlink: 168 bytes leftover after parsing attributes in process `syz.2.3842'. [ 223.405612][ T9581] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3841'. [ 223.414730][ T2909] usb 4-1: Using ep0 maxpacket: 32 [ 223.537478][ T2909] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 223.545747][ T2909] usb 4-1: config 0 has no interface number 0 [ 223.552078][ T2909] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 223.717509][ T2909] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 223.726734][ T2909] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.737755][ T2909] usb 4-1: Product: syz [ 223.745777][ T2909] usb 4-1: Manufacturer: syz [ 223.750648][ T2909] usb 4-1: SerialNumber: syz [ 223.757580][ T2909] usb 4-1: config 0 descriptor?? [ 223.783373][ T9564] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 224.637440][ C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 254.717463][ C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 321.277553][ C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 323.907332][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 323.914286][ C0] (detected by 0, t=10002 jiffies, g=28005, q=465) [ 323.920881][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294969607-4294959605), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 323.934219][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g28005 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 323.945387][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 323.955333][ C0] rcu: RCU grace-period kthread stack dump: [ 323.961205][ C0] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 323.971959][ C0] Call Trace: [ 323.975233][ C0] __schedule+0xc03/0x13e0 [ 323.979650][ C0] ? enqueue_timer+0x1b6/0x480 [ 323.984391][ C0] ? __sched_text_start+0x8/0x8 [ 323.989220][ C0] ? __mod_timer+0x7c0/0xb40 [ 323.993792][ C0] schedule+0x13c/0x1d0 [ 323.997941][ C0] schedule_timeout+0x159/0x330 [ 324.002783][ C0] ? console_conditional_schedule+0x10/0x10 [ 324.008654][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 324.014088][ C0] ? run_local_timers+0x160/0x160 [ 324.019088][ C0] ? prepare_to_swait_event+0x34d/0x360 [ 324.024625][ C0] rcu_gp_kthread+0x109a/0x2810 [ 324.029467][ C0] ? finish_task_switch+0x12e/0x5a0 [ 324.034644][ C0] ? rcu_barrier_callback+0x50/0x50 [ 324.039917][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 324.045359][ C0] ? __kasan_check_read+0x11/0x20 [ 324.050363][ C0] ? __kthread_parkme+0xb3/0x1b0 [ 324.055291][ C0] kthread+0x324/0x3b0 [ 324.059341][ C0] ? rcu_barrier_callback+0x50/0x50 [ 324.064528][ C0] ? kthread_blkcg+0xd0/0xd0 [ 324.069095][ C0] ret_from_fork+0x1f/0x30 [ 428.798132][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 204s! [ 428.806596][ C0] Showing busy workqueues and worker pools: [ 428.812588][ C0] workqueue events: flags=0x0 [ 428.817242][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.824865][ C0] pending: kfree_rcu_monitor, psi_avgs_work, vmstat_shepherd, rht_deferred_worker [ 428.834598][ C0] workqueue events_long: flags=0x0 [ 428.839703][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.847412][ C0] pending: br_fdb_cleanup, br_multicast_gc_work, br_fdb_cleanup [ 428.855485][ C0] workqueue events_unbound: flags=0x2 [ 428.860843][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3 [ 428.868027][ C0] pending: toggle_allocation_gate [ 428.873443][ C0] workqueue events_power_efficient: flags=0x80 [ 428.879634][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=6/256 refcnt=7 [ 428.887284][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, htable_gc, neigh_periodic_work, gc_worker, check_lifetime [ 428.900107][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.905297][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.913013][ C0] pending: vmstat_update [ 428.917714][ C0] workqueue writeback: flags=0x4a [ 428.922734][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=3/256 refcnt=5 [ 428.929929][ C0] pending: wb_workfn, wb_workfn, wb_workfn [ 428.936182][ C0] workqueue kblockd: flags=0x18 [ 428.941051][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=4/256 refcnt=5 [ 428.948873][ C0] pending: blk_mq_timeout_work, blk_mq_timeout_work, blk_mq_timeout_work, blk_mq_timeout_work [ 428.959580][ C0] workqueue usb_hub_wq: flags=0x4 [ 428.964584][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.972211][ C0] in-flight: 2909:hub_event hub_event [ 428.978006][ C0] workqueue dm_bufio_cache: flags=0x8 [ 428.983368][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.991093][ C0] pending: work_fn [ 428.995217][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.000871][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2 [ 429.008496][ C0] pending: addrconf_verify_work [ 429.013783][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.018815][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.026001][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.035044][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.040315][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.047949][ C0] pending: wg_packet_encrypt_worker [ 429.053504][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.058510][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.065790][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.074856][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.080135][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.087847][ C0] pending: wg_packet_encrypt_worker [ 429.093389][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.098434][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.105655][ C0] pending: wg_packet_handshake_send_worker [ 429.111832][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.117109][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.124760][ C0] pending: wg_packet_encrypt_worker [ 429.130353][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.135376][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.142596][ C0] pending: wg_packet_handshake_send_worker [ 429.148782][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.154051][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.161687][ C0] pending: wg_packet_encrypt_worker [ 429.167300][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.172569][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.180198][ C0] pending: wg_packet_encrypt_worker [ 429.185755][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.190765][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.198042][ C0] pending: wg_packet_handshake_send_worker [ 429.204190][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.209466][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.217081][ C0] pending: wg_packet_encrypt_worker [ 429.222716][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.227721][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.234905][ C0] pending: wg_packet_handshake_send_worker [ 429.241057][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.246320][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.253954][ C0] pending: wg_packet_encrypt_worker [ 429.259495][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.264493][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.271676][ C0] pending: wg_packet_handshake_send_worker [ 429.277843][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.283187][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.290890][ C0] pending: wg_packet_encrypt_worker [ 429.296434][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.301442][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.308623][ C0] pending: wg_packet_handshake_send_worker [ 429.314782][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.320057][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.327686][ C0] pending: wg_packet_encrypt_worker [ 429.333226][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.338232][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.345413][ C0] pending: wg_packet_handshake_send_worker [ 429.351558][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.356817][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.364458][ C0] pending: wg_packet_encrypt_worker [ 429.370016][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.375013][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.382216][ C0] pending: wg_packet_handshake_send_worker [ 429.388363][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.393708][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.401415][ C0] pending: wg_packet_encrypt_worker [ 429.406958][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.411966][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.419146][ C0] pending: wg_packet_handshake_send_worker [ 429.425291][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.430559][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.438186][ C0] pending: wg_packet_encrypt_worker [ 429.443757][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.448799][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.455994][ C0] pending: wg_packet_handshake_send_worker [ 429.462160][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.467430][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.475055][ C0] pending: wg_packet_encrypt_worker [ 429.480604][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.485862][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.493477][ C0] pending: wg_packet_encrypt_worker [ 429.499020][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.504291][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.511922][ C0] pending: wg_packet_encrypt_worker [ 429.517463][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.522461][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.529700][ C0] pending: wg_packet_handshake_send_worker [ 429.535893][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.541176][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.548799][ C0] pending: wg_packet_encrypt_worker [ 429.554345][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.559372][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.566639][ C0] pending: wg_packet_handshake_send_worker [ 429.572791][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.578059][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.585691][ C0] pending: wg_packet_encrypt_worker [ 429.591246][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=205s workers=7 idle: 2916 796 284 15 2904 306