last executing test programs: 5.111861135s ago: executing program 0 (id=689): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 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$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f0000000200)='q\xa9', 0x0) 4.141267136s ago: executing program 0 (id=699): r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), r0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$OCFS2_IOC_GROUP_ADD64(r0, 0x40186f03, &(0x7f00000002c0)={0x3, 0xfffffff8, 0x9, 0x80}) socketpair(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', r1, 0x0, 0x0, 0xfe, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, 0x0, 0x0, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'ip6tnl0\x00', r3, 0x0, 0xff, 0x64, 0x40007, 0x0, @dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8, 0x8000, 0xfffffffe}}) 4.126378707s ago: executing program 0 (id=700): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f0000000200)='q\xa9', 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r5, 0x5) r6 = eventfd2(0x0, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) io_pgetevents(r7, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], 0x0, 0x0) io_submit(r7, 0x2, &(0x7f00000000c0)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0xfffe, r5, 0x0, 0x0, 0x0, 0x0, 0x3, r6}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) shutdown(r5, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8923, &(0x7f00000000c0)={'bond_slave_0\x00', @random="013301300108"}) dup3(0xffffffffffffffff, r3, 0x80000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) 3.655487682s ago: executing program 3 (id=702): r0 = socket$inet6(0xa, 0x3, 0xff) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000002080)={0xffffffffffffffff, &(0x7f0000000240)="cbf60605772b2f2dab8f61", 0x0}, 0x20) connect$inet6(r0, &(0x7f0000000480)={0xa, 0xfffe, 0x3, @mcast1, 0x7}, 0x1c) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000240)=ANY=[], 0x3c) 3.572212365s ago: executing program 3 (id=703): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)={0x130, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_EXPECT_NAT={0xdc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x94, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}, @CTA_EXPECT_NAT={0x40, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x34, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 3.493005687s ago: executing program 4 (id=705): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet(0xa, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1, @rand_addr=0x64010102}, 0x10) 3.492124607s ago: executing program 3 (id=706): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='pids.current\x00', 0x26e1, 0x0) close(r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(0x0, &(0x7f0000000140)={'syz', 0x1}, 0x0, r4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) mkdirat(0xffffffffffffff9c, 0x0, 0x64) keyctl$restrict_keyring(0xa, r4, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000000)='id:cb2e') syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x2800c1e, &(0x7f00000001c0)={[{@usrquota}, {@nodelalloc}]}, 0xff, 0x25e, &(0x7f0000000e80)="$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") r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101842, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000005c0)) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) setxattr$security_ima(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x101c088, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x6, 0x2c3, &(0x7f0000000900)="$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") 3.449005929s ago: executing program 4 (id=707): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x200000000000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@ipv6_newroute={0x30, 0x18, 0x1ef, 0xfc, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x2}}]}, 0x30}, 0x1, 0x11}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x10, 0x3, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r6 = socket$packet(0x11, 0x2, 0x300) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000180)=r7, 0x4) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x50) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=r8], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$XFS_IOC_GET_RESBLKS(r9, 0x80105873, &(0x7f0000000040)) socket$pppl2tp(0x18, 0x1, 0x1) socket$packet(0x11, 0x2, 0x300) 2.950732805s ago: executing program 0 (id=711): r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x82) r2 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x7) 2.950134885s ago: executing program 2 (id=712): r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfbffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xb}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000440)=@newtfilter={0x88, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r3, {0xffff, 0x5}, {}, {0x7, 0x3}}, [@filter_kind_options=@f_matchall={{0xd}, {0x54, 0x2, [@TCA_MATCHALL_ACT={0x50, 0x2, [@m_ife={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x8, 0x8, 0x8, 0xa, 0x3}, 0x1}}, @TCA_IFE_METALST={0x4}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0x88}}, 0x800) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) socket$igmp(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x7}}) r5 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)='\r', 0x1}], 0x1}, 0x4) 2.865275698s ago: executing program 0 (id=713): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='pids.current\x00', 0x26e1, 0x0) close(r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(0x0, &(0x7f0000000140)={'syz', 0x1}, 0x0, r4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) mkdirat(0xffffffffffffff9c, 0x0, 0x64) keyctl$restrict_keyring(0xa, r4, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000000)='id:cb2e') syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x2800c1e, &(0x7f00000001c0)={[{@usrquota}, {@nodelalloc}]}, 0xff, 0x25e, &(0x7f0000000e80)="$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") r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101842, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000005c0)) 2.583747997s ago: executing program 2 (id=715): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) futimesat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xf0667000) openat$vcs(0xffffffffffffff9c, 0x0, 0x9a442, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) fsopen(&(0x7f0000000040)='fuseblk\x00', 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r3, 0x28, 0x2, 0x0, &(0x7f0000000080)) 2.534450548s ago: executing program 2 (id=716): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@newtaction={0x2c4, 0x30, 0xc96f2b0dc02612b1, 0x71bd23, 0x25dfdbff, {}, [{0x2b0, 0x1, [@m_ife={0xe8, 0xb, 0x0, 0x0, {{0x8}, {0x30, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x1, 0x8, 0x3, 0x9, 0x5}, 0x1}}, @TCA_IFE_METALST={0x4}, @TCA_IFE_DMAC={0xa, 0x3, @multicast}]}, {0x91, 0x6, "ea24464decc1b2772ce0e9d802b5374a8d6638c9f5d62d73097ad3660799f8b78cf33d02da7d6acb22261a61dc99ee70038b350979cbf8e56f4d7cee654dcd1431a97a46709cf0dbc14a82bf5671ba09e008e09a7901ffe209071ef86a70688c0f6abfa8f702f0b00d21384a7ea430e4f04c8939aecfdf8df7de53b09b77f410a11e18106318fb58cb28e6978e"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_csum={0xbc, 0x14, 0x0, 0x0, {{0x9}, {0x4}, {0x8d, 0x6, "576458eea52fd27eec92e713a172e757e1f62fe8475fa8817d9bd39d398251801f64d9b8e312b47b111ff094a2f452e1fd749b169123625c664a63e06baa8402c6b5fe34fbffaf329e5589fe1d00f704d8d13b0100000081ec7a1e9e21427be570631961812505684e260d3f73821a372961e6acf9f73f3ab3a6d19010c501877fc1573ff3fe388a50"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_bpf={0xac, 0xc, 0x0, 0x0, {{0x8}, {0x54, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x9}, @TCA_ACT_BPF_OPS_LEN={0x6}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x3, 0x4, 0x6, 0x2, 0x4}}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x408, 0x6, 0x5, 0x0, 0x69e}}, @TCA_ACT_BPF_FD={0x8}]}, {0x31, 0x6, "a09e88b2fa7e2ad0dddad3cdaa9b380000006034293d9d0e7476f9878bc66aa46fe4468bd19b5780d1bd141230"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}, @m_mpls={0x5c, 0xa, 0x0, 0x0, {{0x9}, {0x4}, {0x2d, 0x6, "af4ad4711852a6d59e474e637e5b5a63a7d61cad98b9dc915b1d67034dc58e6df7d4c473fb049e3584"}, {0xc}, {0xc, 0x8, {0x3}}}}]}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x8804, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x9}, {&(0x7f0000000200)=""/77, 0x334}, {&(0x7f00000007c0)=""/154, 0x2c}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000880)=""/191, 0x41}, 0x2ad6}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 2.403954242s ago: executing program 2 (id=717): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe, 0x1}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newtfilter={0x60, 0x2c, 0xf3f, 0x30bd29, 0x25ffdbfd, {0x0, 0x0, 0x0, r2, {0xb, 0x4}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x30, 0x2, [@TCA_BASIC_EMATCHES={0x2c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0xec, 0x3, 0xbd80}, {0x6, 0xa, 0x5, 0x9}}}]}]}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x24041090}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000440)=@xdp={0x2c, 0x7, r6, 0x12}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)='Y', 0x1}], 0x1}, 0x8014) 2.403413982s ago: executing program 4 (id=718): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file7\x00', 0x40, &(0x7f0000000080)={[{@i_version}, {@errors_remount}, {@user_xattr}, {@nodiscard}, {@dioread_nolock}]}, 0x1, 0x507, &(0x7f0000001300)="$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") 2.301210986s ago: executing program 2 (id=719): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f0000000200)='q\xa9', 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x5) eventfd2(0x0, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) io_submit(r4, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) 1.912653119s ago: executing program 4 (id=720): syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xa18c56, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1, 0x2b8, &(0x7f0000001240)="$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") syz_usb_connect(0x6, 0x3f, &(0x7f0000000200)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a40)='memory.swap.current\x00', 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001100a7cc4a372eaf541d002007000000", @ANYRES32=r1, @ANYBLOB="00000000100000001c001a80080002802d00", @ANYRES16=r2, @ANYRES32=r2], 0x44}}, 0x2000800) 1.447293574s ago: executing program 1 (id=722): mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 1.317202208s ago: executing program 1 (id=723): socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, 0x0, &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10}, 0x94) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x2, &(0x7f0000000100)={@mcast1}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x94b, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb8000", 0x38, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @mcast2, {[], @time_exceed={0x4, 0x1, 0x0, 0x9, '\x00', {0x0, 0x6, "f99063", 0x800, 0x3a, 0xff, @mcast1, @mcast1, [], "af34000000000000"}}}}}}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) socket(0x40000000015, 0x5, 0x0) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) recvmmsg(r0, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x2000, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.285800039s ago: executing program 4 (id=724): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8709, &(0x7f0000000240)={[{@dioread_lock}, {@noinit_itable}, {@stripe}, {@errors_remount}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x1}, 0x0}, {@jqfmt_vfsold}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@norecovery}, {@grpjquota}, {@bh}, {@bsdgroups}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@oldalloc}, {@jqfmt_vfsv1}, {@init_itable}, {@orlov}, {@dax_always}], [{@obj_role={'obj_role', 0x3d, 'q\xd2\xf1\x86\x02\xe0E(\xf8N\xab\x03xuq\xddx\xc1\xff\xacp\x7f\xf4\xa8\xed\xb5\xa9\xb6\xdb\x1b\xce\xdd\'\x03~6\xcb&3\x13h\x97\xcb[Ay\x95I\xf2\xdf\xdd\xff\xff\xff\xff\xff\xff\xff\xff\x1fK0\tJ\x00\x98J\x80\x16I5n}\x18\'PN\xdb\t\xfc\xd6\x0f\xad\x17\xe0\xc7\xee+\xb2\x18\x02\x00\x00\x00\x00\x00\x00\x00\xa3'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}], 0x2c}, 0x1, 0x50a, &(0x7f0000000e40)="$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") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000002c0)={0x8400001e}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[], 0x20}}, 0x0) r4 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x82) r6 = openat$cgroup_procs(r5, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x300, 0x0) pread64(r6, &(0x7f0000000240)=""/83, 0x53, 0x7) syz_pidfd_open(r0, 0x0) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0x100c404, &(0x7f0000000480)=ANY=[@ANYBLOB='dots,fmask=00000000000000000006675,usefree,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',dots,nodots,gid=', @ANYRESHEX=0xee00, @ANYRES32=0x0], 0x0, 0x204, &(0x7f0000000800)="$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") r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r7, 0x29, 0x31, &(0x7f0000000080)=0x4, 0x4) sendmmsg$inet6(r7, &(0x7f0000000140)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x2, @empty, 0xfffffffe}, 0x1c, 0x0}}], 0x1, 0x20080058) close(r7) socket$nl_route(0x10, 0x3, 0x0) 1.25204113s ago: executing program 1 (id=725): syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xa18c56, &(0x7f0000000080), 0x1, 0x2b8, &(0x7f0000001240)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a40)='memory.swap.current\x00', 0x275a, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'veth0_to_team\x00', 0x0}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x3, 0x6, 0x80000001}) 1.089334915s ago: executing program 1 (id=726): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) futimesat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xf0667000) openat$vcs(0xffffffffffffff9c, 0x0, 0x9a442, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsopen(&(0x7f0000000040)='fuseblk\x00', 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r2, 0x28, 0x2, 0x0, &(0x7f0000000080)) 806.331254ms ago: executing program 2 (id=727): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x1, 0x159000) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000240)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000200)}) r2 = openat$cgroup_devices(r0, &(0x7f0000000100)='devices.deny\x00', 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x408e, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@errors_continue}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4000}}, {@stripe={'stripe', 0x3d, 0x3}}, {@bsdgroups}, {@oldalloc}]}, 0x43, 0x460, &(0x7f0000000780)="$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") bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r5, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001040)={0xfc, {"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0x1000}}, 0x1006) sendmsg$NFT_MSG_GETSET(r3, 0x0, 0x44) write$cgroup_devices(r2, &(0x7f0000000140)={'c', ' *:* ', 'rm\x00'}, 0x9) 368.909568ms ago: executing program 4 (id=728): r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000751c0110e60f00989ad1010203010902240001000000000904290202b48cbb0009050402100000fa000905820240"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f00000010c0)={0x1c, &(0x7f00000001c0)={0x20, 0xf, 0x41, "91aa578a3022d8659838132382d48bd0fcfa31fdfde11aff36f23303cc447f1d40881d25035bc25644e46ed1f02ea79b47e621d60024731afb11555ccb8d9ec8d2"}, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 248.476462ms ago: executing program 3 (id=729): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)={0xf0, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_EXPECT_NAT={0xdc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x70, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x2a}}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 211.449584ms ago: executing program 3 (id=730): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.kill\x00', 0x275a, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0xfe, 0x3}) fcntl$lock(r1, 0x25, &(0x7f0000000080)={0x0, 0x1, 0x3ff, 0x2}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000280)=""/197, 0xc5}], 0x1, 0x6, 0xffffffff) 192.219494ms ago: executing program 1 (id=731): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r4) r5 = socket$unix(0x1, 0x5, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0x10}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x7, 0x6361, 0x5, 0xffffffff, 0xfffffff5}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x240080c1}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0x0, 0xffe0}, {0x2, 0xb}, {0xffe0, 0xffff}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x2404c0f1}, 0x4008004) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 191.808604ms ago: executing program 3 (id=732): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbaf, &(0x7f0000002f00)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) close(0xffffffffffffffff) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x44008004) bind$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000600)='./file0\x00', 0xc8d0, &(0x7f0000000140)=ANY=[@ANYRES8=0x0], 0x1, 0x30e, &(0x7f0000000f00)="$eJzs3E1rE10UwPGTNEnTlHayeHhEQXrRjW6GNu7FIC2IAUttxBcQp81EQ8akZEIlIrZduXEhfggXpcvuCtov0I07V27cdSO4sAtxJDOTl7aJrWnSWPv/QZlD7j0z9+Y24dyBzPbdN0/zWVvPGmUJRpUERER2ROISlJqAfwy6cUSaLcvl4W+fzt++d/9mMpWanFFqKjl7JaGUGh17/+zFkN9tY1C24g+3vya+bP2/dXb75+yTnK1ytioUy8pQc8XPZWPOMlUmZ+d1paYt07BNlSvYZslrd5ZELFNlreLCQkUZhcxIbKFk2rYyChWVNyuqXFTlUkUZj41cQem6rkZigoOkV2dmjGSHyfNdHgx6pFRKGgMiMrSvJb3alwEBAIC+8uv/erUfrJb0ndT/oZb1/9qFzfLwnfVRv/7fiFTrf5Gm+v9R41ymygTr9X9URBr1f9HbH3S7/t9fEZ1sr3cvjjhOPYy06n+k+h8nRLX+j/mfX9fKg7VxN6D+BwAAAAAAAAAAAAAAAAAAAADgJNhxHM1xHM07DvivOtqgiETdX5B47X0eJnpk9/o3/lj/06Hx4I7QqIj1ajG9mPaOfodNEbHElHHR5If7/+CrxpFl5XZSVXH5YC35+UuLae+7JJmVnJs/IZrE9+Y7ztSN1OSE8uzOD0usOT8hmvzXOj+xNz9cPUbk0sWmfF00+TgvRbEk4/8yrpb/ckKp67dSe64/5PYDAAAAAOBfoKu6+v59sLld39/u7Y+9dm9/HZLW9we8/fV4y/19SM6F+jVrAAAAAABOF7vyPG9YllnqUbAiIj2+RJugNsPDZtUekNumT0AC7Zq6ENQu3ll6dWxdG0/4UO9YsKOhjkX+cFFaBrXbRu36yHQnZ3Y0kaO+h2fevvv++z7enTGRw5zw6nr0gJl2GkQOmmn42L6AAAAAABybRtFfe+VafwcEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMApdByP4uv3HAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIC/xa8AAAD//46ZAFE=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r3, &(0x7f0000004200)='t', 0x1) sendfile(r3, r2, 0x0, 0x3ffff) write(r1, &(0x7f0000000200)="c788a5c93a6b7b3c8e9a2fe0760f01", 0xf) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000380)=@newnexthop={0x18, 0x68, 0x400, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x1, 0x0, 0xd}}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x0) 116.660236ms ago: executing program 1 (id=733): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f0000000200)='q\xa9', 0x0) 0s ago: executing program 0 (id=734): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8}, 0x9) write(r0, &(0x7f0000000040)="240000001e005f0214f6fffffffffff8070000000000000000000000080009000d000000", 0x24) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000340)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x3, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @multicast1}, {0x0, 0x0, 0x14, 0x0, @gue={{0x1, 0x1, 0x1, 0x2, 0x100, @void}, "9935704b5f4cd745"}}}}}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000001d40)={0x1c, r1, 0x1, 0x70bd25, 0x25dfdbff}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r3 = socket(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r3, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r3, &(0x7f00000005c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000b4bffc)=0x8, 0x4) write(r3, &(0x7f0000000000)='\"', 0x1) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r3) kernel console output (not intermixed with test programs): [ 23.258993][ T28] audit: type=1400 audit(1778672149.265:103): avc: denied { search } for pid=3181 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.281102][ T28] audit: type=1400 audit(1778672149.265:104): avc: denied { search } for pid=3181 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.073388][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 25.073404][ T28] audit: type=1400 audit(1778672151.075:120): avc: denied { write } for pid=3238 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.107499][ T28] audit: type=1400 audit(1778672151.105:121): avc: denied { write } for pid=3249 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.179477][ T28] audit: type=1400 audit(1778672151.185:122): avc: denied { write } for pid=3252 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.209140][ T28] audit: type=1400 audit(1778672151.215:123): avc: denied { write } for pid=3263 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.671727][ T28] audit: type=1400 audit(1778672151.675:124): avc: denied { write } for pid=3266 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.702339][ T28] audit: type=1400 audit(1778672151.705:125): avc: denied { write } for pid=3277 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. [ 29.573786][ T28] audit: type=1400 audit(1778672155.575:126): avc: denied { mounton } for pid=3285 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 29.596873][ T28] audit: type=1400 audit(1778672155.595:127): avc: denied { mount } for pid=3285 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.599480][ T3285] cgroup: Unknown subsys name 'net' [ 29.624677][ T28] audit: type=1400 audit(1778672155.625:128): avc: denied { unmount } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.739041][ T3285] cgroup: Unknown subsys name 'cpuset' [ 29.745200][ T3285] cgroup: Unknown subsys name 'rlimit' [ 29.856737][ T28] audit: type=1400 audit(1778672155.855:129): avc: denied { setattr } for pid=3285 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 29.915605][ T3291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.970643][ T3285] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 31.221198][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 31.221213][ T28] audit: type=1400 audit(1778672157.225:140): avc: denied { execmem } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 31.563592][ T28] audit: type=1400 audit(1778672157.565:141): avc: denied { read } for pid=3299 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 31.592766][ T28] audit: type=1400 audit(1778672157.565:142): avc: denied { open } for pid=3299 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 31.616910][ T28] audit: type=1400 audit(1778672157.585:143): avc: denied { mounton } for pid=3299 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 31.650954][ T28] audit: type=1400 audit(1778672157.595:144): avc: denied { module_request } for pid=3299 comm="syz-executor" kmod="netdev-nr3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 31.684815][ T28] audit: type=1400 audit(1778672157.645:145): avc: denied { sys_module } for pid=3299 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 32.078643][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.085883][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.093337][ T3299] bridge_slave_0: entered allmulticast mode [ 32.099893][ T3299] bridge_slave_0: entered promiscuous mode [ 32.114845][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.122018][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.129365][ T3299] bridge_slave_1: entered allmulticast mode [ 32.135868][ T3299] bridge_slave_1: entered promiscuous mode [ 32.203878][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.214319][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.264452][ T3299] team0: Port device team_slave_0 added [ 32.278028][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.285254][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.292536][ T3304] bridge_slave_0: entered allmulticast mode [ 32.299218][ T3304] bridge_slave_0: entered promiscuous mode [ 32.311147][ T3299] team0: Port device team_slave_1 added [ 32.325562][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.332954][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.340140][ T3304] bridge_slave_1: entered allmulticast mode [ 32.346590][ T3304] bridge_slave_1: entered promiscuous mode [ 32.364296][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.371479][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.378884][ T3300] bridge_slave_0: entered allmulticast mode [ 32.385373][ T3300] bridge_slave_0: entered promiscuous mode [ 32.406289][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.413397][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.420693][ T3300] bridge_slave_1: entered allmulticast mode [ 32.427133][ T3300] bridge_slave_1: entered promiscuous mode [ 32.440698][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.447767][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.473700][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.493782][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.507846][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.515016][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.541495][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.563024][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.577768][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.585004][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.592294][ T3303] bridge_slave_0: entered allmulticast mode [ 32.598852][ T3303] bridge_slave_0: entered promiscuous mode [ 32.611137][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.629803][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.636968][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.644161][ T3303] bridge_slave_1: entered allmulticast mode [ 32.650824][ T3303] bridge_slave_1: entered promiscuous mode [ 32.662823][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.676856][ T3304] team0: Port device team_slave_0 added [ 32.692486][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.699628][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.706735][ T3302] bridge_slave_0: entered allmulticast mode [ 32.713486][ T3302] bridge_slave_0: entered promiscuous mode [ 32.725317][ T3304] team0: Port device team_slave_1 added [ 32.738237][ T3299] hsr_slave_0: entered promiscuous mode [ 32.744312][ T3299] hsr_slave_1: entered promiscuous mode [ 32.755648][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.762852][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.770064][ T3302] bridge_slave_1: entered allmulticast mode [ 32.776502][ T3302] bridge_slave_1: entered promiscuous mode [ 32.792966][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.799975][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.825930][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.837768][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.852452][ T3300] team0: Port device team_slave_0 added [ 32.863684][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.870742][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.896973][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.908981][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.923884][ T3300] team0: Port device team_slave_1 added [ 32.942929][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.961859][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.968910][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.995045][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.011589][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.035023][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.042062][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.068064][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.079522][ T3303] team0: Port device team_slave_0 added [ 33.100643][ T3303] team0: Port device team_slave_1 added [ 33.106968][ T3302] team0: Port device team_slave_0 added [ 33.125478][ T3302] team0: Port device team_slave_1 added [ 33.135558][ T3304] hsr_slave_0: entered promiscuous mode [ 33.141644][ T3304] hsr_slave_1: entered promiscuous mode [ 33.147507][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 33.153313][ T3304] Cannot create hsr debugfs directory [ 33.183237][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.190292][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.216283][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.247001][ T3300] hsr_slave_0: entered promiscuous mode [ 33.253082][ T3300] hsr_slave_1: entered promiscuous mode [ 33.259009][ T3300] debugfs: 'hsr0' already exists in 'hsr' [ 33.264751][ T3300] Cannot create hsr debugfs directory [ 33.270633][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.277614][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.303628][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.314652][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.321725][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.347794][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.372249][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.379267][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.405265][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.454834][ T3303] hsr_slave_0: entered promiscuous mode [ 33.461076][ T3303] hsr_slave_1: entered promiscuous mode [ 33.466974][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 33.472764][ T3303] Cannot create hsr debugfs directory [ 33.538762][ T3302] hsr_slave_0: entered promiscuous mode [ 33.544920][ T3302] hsr_slave_1: entered promiscuous mode [ 33.550866][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 33.556611][ T3302] Cannot create hsr debugfs directory [ 33.608054][ T3299] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 33.616723][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.632152][ T3299] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 33.641061][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.656333][ T3299] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 33.665112][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.682861][ T3299] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 33.691675][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.745722][ T3304] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.754401][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.766052][ T3304] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.774951][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.785445][ T3304] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.794530][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.802086][ T3304] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.811546][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.843713][ T3300] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.852401][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.860363][ T3300] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.869302][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.880276][ T3300] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.889159][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.897223][ T3300] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.906195][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.938572][ T3303] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.947110][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.961638][ T3303] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.970308][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.977998][ T3303] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.987545][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.995435][ T3303] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.004065][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.035014][ T3302] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.043820][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.052012][ T3302] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.060668][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.071331][ T3302] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.080230][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.090358][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.100697][ T3302] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.109760][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.134516][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.151474][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.158564][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.173898][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.181094][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.203200][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.234654][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.244354][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.257731][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.264927][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.278009][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.290181][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.297339][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.315953][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.330520][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.340302][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.347393][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.361456][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.368579][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.378108][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.385229][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.403027][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.410292][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.453671][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.495669][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.519207][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.526324][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.550225][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.557347][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.605577][ T3302] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.653945][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.762916][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.776940][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.787660][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.879510][ T3299] veth0_vlan: entered promiscuous mode [ 34.891447][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.907223][ T3299] veth1_vlan: entered promiscuous mode [ 34.950575][ T3299] veth0_macvtap: entered promiscuous mode [ 34.970342][ T3299] veth1_macvtap: entered promiscuous mode [ 35.002614][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.012077][ T3300] veth0_vlan: entered promiscuous mode [ 35.023951][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.038875][ T3304] veth0_vlan: entered promiscuous mode [ 35.047988][ T30] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.058608][ T3300] veth1_vlan: entered promiscuous mode [ 35.071047][ T30] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.080915][ T3304] veth1_vlan: entered promiscuous mode [ 35.089015][ T30] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.098119][ T30] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.130877][ T3302] veth0_vlan: entered promiscuous mode [ 35.139635][ T3302] veth1_vlan: entered promiscuous mode [ 35.163636][ T28] audit: type=1400 audit(1778672161.155:146): avc: denied { mounton } for pid=3299 comm="syz-executor" path="/root/syzkaller.tAw8F7/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 35.197958][ T3300] veth0_macvtap: entered promiscuous mode [ 35.206148][ T28] audit: type=1400 audit(1778672161.165:147): avc: denied { mount } for pid=3299 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 35.216501][ T3304] veth0_macvtap: entered promiscuous mode [ 35.234423][ T28] audit: type=1400 audit(1778672161.165:148): avc: denied { mounton } for pid=3299 comm="syz-executor" path="/root/syzkaller.tAw8F7/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 35.260704][ T28] audit: type=1400 audit(1778672161.165:149): avc: denied { mount } for pid=3299 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 35.283935][ T3302] veth0_macvtap: entered promiscuous mode [ 35.290845][ T3299] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 35.294417][ T3304] veth1_macvtap: entered promiscuous mode [ 35.323378][ T3302] veth1_macvtap: entered promiscuous mode [ 35.336037][ T3303] veth0_vlan: entered promiscuous mode [ 35.342726][ T3300] veth1_macvtap: entered promiscuous mode [ 35.355595][ T3303] veth1_vlan: entered promiscuous mode [ 35.365049][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.376611][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.395594][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.403912][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.416699][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.425588][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.445885][ T411] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.456590][ T411] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.475530][ T411] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.485965][ T411] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.498929][ T411] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.507682][ T411] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.526486][ T411] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.535627][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.563283][ T411] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.585411][ T411] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.604278][ T411] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.614555][ T3303] veth0_macvtap: entered promiscuous mode [ 35.626300][ T3303] veth1_macvtap: entered promiscuous mode [ 35.634240][ T3512] syz_tun: entered allmulticast mode [ 35.641526][ T411] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.660315][ T3512] pim6reg: entered allmulticast mode [ 35.676456][ T3512] syz_tun (unregistering): left allmulticast mode [ 35.689565][ T3517] loop2: detected capacity change from 0 to 256 [ 35.713866][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.749733][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.797694][ T1993] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.813343][ T1993] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.836360][ T1993] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.856460][ T1993] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.875869][ T3521] loop2: detected capacity change from 0 to 4096 [ 35.899193][ T3521] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.927985][ T3521] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.047820][ T3536] tipc: Started in network mode [ 36.058407][ T3536] tipc: Node identity 56e62b7b0ec1, cluster identity 4711 [ 36.068645][ T3536] tipc: Enabled bearer , priority 0 [ 36.075810][ T3532] loop3: detected capacity change from 0 to 4096 [ 36.085110][ T3536] syzkaller0: entered promiscuous mode [ 36.146298][ T3536] syzkaller0: entered allmulticast mode [ 36.168562][ T3532] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.265833][ T3545] capability: warning: `syz.4.5' uses deprecated v2 capabilities in a way that may be insecure [ 36.303674][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 36.303709][ T28] audit: type=1400 audit(1778672162.305:176): avc: denied { write } for pid=3531 comm="syz.3.13" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 36.576989][ T28] audit: type=1400 audit(1778672162.345:177): avc: denied { add_name } for pid=3531 comm="syz.3.13" name="cpuset.effective_cpus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 36.712493][ T28] audit: type=1400 audit(1778672162.345:178): avc: denied { create } for pid=3531 comm="syz.3.13" name="cpuset.effective_cpus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 36.735812][ T3547] tipc: Resetting bearer [ 36.737035][ T28] audit: type=1400 audit(1778672162.365:179): avc: denied { read append open } for pid=3531 comm="syz.3.13" path="/4/file0/cpuset.effective_cpus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 36.766705][ T3534] tipc: Resetting bearer [ 36.773920][ T3534] tipc: Disabling bearer [ 36.808353][ T28] audit: type=1400 audit(1778672162.405:180): avc: denied { write } for pid=3531 comm="syz.3.13" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 36.841536][ T28] audit: type=1400 audit(1778672162.415:181): avc: denied { write } for pid=3531 comm="syz.3.13" name="bus" dev="loop3" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 36.927919][ T3532] syz.3.13 (3532) used greatest stack depth: 10704 bytes left [ 36.958106][ T28] audit: type=1400 audit(1778672162.955:182): avc: denied { name_bind } for pid=3552 comm="syz.0.17" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 36.988230][ T3548] syz.3.13 (3548) used greatest stack depth: 10672 bytes left [ 37.514253][ T28] audit: type=1400 audit(1778672162.955:183): avc: denied { node_bind } for pid=3552 comm="syz.0.17" saddr=::ffff:172.20.20.187 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 37.561051][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.809101][ T3566] loop2: detected capacity change from 0 to 1024 [ 37.830337][ T3566] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: none. [ 37.888986][ T28] audit: type=1400 audit(1778672163.885:184): avc: denied { read } for pid=3563 comm="syz.3.18" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 37.889042][ T28] audit: type=1400 audit(1778672163.885:185): avc: denied { open } for pid=3563 comm="syz.3.18" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 38.241805][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 39.078528][ T3585] loop0: detected capacity change from 0 to 512 [ 39.085214][ T3585] EXT4-fs: Ignoring removed i_version option [ 39.088263][ T3599] lo: entered allmulticast mode [ 39.106020][ T3585] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.118710][ T3585] ext4 filesystem being mounted at /8/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.150057][ T3597] loop4: detected capacity change from 0 to 4096 [ 39.190906][ T3597] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.206319][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.320776][ T3613] loop2: detected capacity change from 0 to 512 [ 39.335885][ T3613] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 39.348993][ T3613] EXT4-fs (loop2): orphan cleanup on readonly fs [ 39.454477][ T3613] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 39.484418][ T3613] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 39.494164][ T3613] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #13: comm syz.2.34: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 39.513537][ T3613] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 39.514951][ T3613] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.34: couldn't read orphan inode 13 (err -117) [ 39.524263][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 39.524280][ C1] EXT4-fs (loop2): last error at time 1778672165: ext4_ext_check_inode:521: inode 13 [ 39.552419][ T3613] loop2: lost filesystem error report for type 5 error -117 [ 39.554532][ T3613] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.630964][ T3613] EXT4-fs error (device loop2): ext4_lookup:1785: comm syz.2.34: inode #15: comm syz.2.34: iget: illegal inode # [ 40.075764][ T3597] syz.4.29 (3597) used greatest stack depth: 10600 bytes left [ 42.306757][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.317373][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.375753][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 42.375771][ T28] audit: type=1400 audit(1778672168.375:212): avc: denied { allowed } for pid=3642 comm="syz.4.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 42.440855][ T3649] Zero length message leads to an empty skb [ 42.455866][ T3649] netlink: 'syz.4.47': attribute type 10 has an invalid length. [ 42.469703][ T28] audit: type=1400 audit(1778672168.375:213): avc: denied { sqpoll } for pid=3642 comm="syz.4.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 42.489758][ T28] audit: type=1400 audit(1778672168.375:214): avc: denied { create } for pid=3642 comm="syz.4.43" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 42.514056][ T3649] syz_tun: entered promiscuous mode [ 42.542827][ T3649] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 42.552679][ T28] audit: type=1400 audit(1778672168.375:215): avc: denied { map } for pid=3642 comm="syz.4.43" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5258 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 42.584092][ T3649] syz.4.47 (3649) used greatest stack depth: 10464 bytes left [ 42.682690][ T3661] netlink: 'syz.1.50': attribute type 1 has an invalid length. [ 42.710786][ T28] audit: type=1400 audit(1778672168.375:216): avc: denied { read write } for pid=3642 comm="syz.4.43" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5258 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 42.918667][ T28] audit: type=1400 audit(1778672168.455:217): avc: denied { setopt } for pid=3648 comm="syz.4.47" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 43.644065][ T3689] loop7: detected capacity change from 0 to 7 [ 43.790839][ T28] audit: type=1400 audit(1778672169.345:218): avc: denied { create } for pid=3671 comm="syz.3.54" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 43.790876][ T28] audit: type=1400 audit(1778672169.345:219): avc: denied { write } for pid=3671 comm="syz.3.54" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 43.790917][ T28] audit: type=1400 audit(1778672169.345:220): avc: denied { getopt } for pid=3671 comm="syz.3.54" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 43.790945][ T28] audit: type=1400 audit(1778672169.565:221): avc: denied { create } for pid=3683 comm="syz.2.57" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.910591][ T3694] netlink: 16 bytes leftover after parsing attributes in process `syz.4.59'. [ 44.151047][ T3707] syz.3.65 uses obsolete (PF_INET,SOCK_PACKET) [ 44.720227][ T3729] syzkaller0: entered promiscuous mode [ 44.731702][ T3729] syzkaller0: entered allmulticast mode [ 44.864757][ T3733] tipc: Enabled bearer , priority 0 [ 44.872899][ T3733] syzkaller0: entered promiscuous mode [ 44.878798][ T3733] syzkaller0: entered allmulticast mode [ 44.886362][ T3735] loop4: detected capacity change from 0 to 128 [ 44.895545][ T3733] tipc: Resetting bearer [ 44.916268][ T3732] tipc: Resetting bearer [ 44.933921][ T3732] tipc: Disabling bearer [ 46.243905][ T3763] loop3: detected capacity change from 0 to 128 [ 46.254440][ T3763] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 46.269306][ T3763] ext4 filesystem being mounted at /17/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.612034][ T3770] loop4: detected capacity change from 0 to 1024 [ 46.822347][ T3770] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.946284][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.094870][ T3786] netlink: 92 bytes leftover after parsing attributes in process `syz.0.91'. [ 48.030111][ T3803] netlink: 'syz.4.93': attribute type 10 has an invalid length. [ 48.191260][ T3807] loop0: detected capacity change from 0 to 128 [ 48.265642][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 48.265657][ T28] audit: type=1400 audit(2000000002.010:240): avc: denied { connect } for pid=3800 comm="syz.0.100" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.346677][ T3299] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 48.498082][ T28] audit: type=1400 audit(2000000002.010:241): avc: denied { ioctl } for pid=3800 comm="syz.0.100" path="socket:[5587]" dev="sockfs" ino=5587 ioctlcmd=0x48c8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.645532][ T28] audit: type=1400 audit(2000000002.170:242): avc: denied { create } for pid=3810 comm="syz.4.103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 48.703975][ T28] audit: type=1400 audit(2000000002.190:243): avc: denied { connect } for pid=3810 comm="syz.4.103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 48.915754][ T28] audit: type=1400 audit(2000000002.190:244): avc: denied { name_bind } for pid=3810 comm="syz.4.103" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 48.937552][ T28] audit: type=1400 audit(2000000002.640:245): avc: denied { create } for pid=3819 comm="syz.3.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 48.957427][ T28] audit: type=1400 audit(2000000002.650:246): avc: denied { getattr } for pid=3819 comm="syz.3.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 49.232899][ T3830] loop3: detected capacity change from 0 to 4096 [ 49.895581][ T28] audit: type=1400 audit(2000000003.220:247): avc: denied { name_connect } for pid=3835 comm="syz.1.112" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 49.924409][ T28] audit: type=1400 audit(2000000003.220:248): avc: denied { listen } for pid=3835 comm="syz.1.112" lport=40384 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 49.979232][ T28] audit: type=1400 audit(2000000003.220:249): avc: denied { accept } for pid=3835 comm="syz.1.112" lport=40384 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 50.142323][ T3844] loop2: detected capacity change from 0 to 512 [ 50.148994][ T3844] EXT4-fs: Ignoring removed oldalloc option [ 50.161558][ T3830] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.166676][ T3844] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 50.199167][ T3854] netlink: 16 bytes leftover after parsing attributes in process `syz.1.117'. [ 50.205506][ T3844] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 50.219266][ T3844] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #11: comm syz.2.114: corrupted in-inode xattr: invalid ea_ino [ 50.232871][ T3844] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 50.233052][ T3844] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.114: couldn't read orphan inode 11 (err -117) [ 50.242228][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 50.242247][ C0] EXT4-fs (loop2): initial error at time 2000000003: ext4_iget_extra_inode:5128: inode 11 [ 50.242300][ C0] EXT4-fs (loop2): last error at time 2000000003: ext4_iget_extra_inode:5128: inode 11 [ 50.282680][ T3844] loop2: lost filesystem error report for type 5 error -117 [ 50.292547][ T3844] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.921985][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.954380][ T3873] SELinux: failed to load policy [ 52.006328][ T3892] ======================================================= [ 52.006328][ T3892] WARNING: The mand mount option has been deprecated and [ 52.006328][ T3892] and is ignored by this kernel. Remove the mand [ 52.006328][ T3892] option from the mount to silence this warning. [ 52.006328][ T3892] ======================================================= [ 52.400157][ T3903] loop0: detected capacity change from 0 to 4096 [ 52.451809][ T3903] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.305109][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 53.305126][ T28] audit: type=1400 audit(2000000006.630:260): avc: denied { create } for pid=3911 comm="syz.4.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 53.365666][ T28] audit: type=1400 audit(2000000006.630:261): avc: denied { write } for pid=3911 comm="syz.4.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 53.384974][ T28] audit: type=1400 audit(2000000006.630:262): avc: denied { getopt } for pid=3911 comm="syz.4.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 53.652186][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.724209][ T3923] loop0: detected capacity change from 0 to 1024 [ 53.760443][ T3923] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.921007][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.268412][ T42] Bluetooth: hci0: command 0x1003 tx timeout [ 54.274515][ T3568] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 54.670554][ T28] audit: type=1400 audit(2000000008.410:263): avc: denied { read } for pid=3943 comm="syz.1.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 55.751966][ T3965] tipc: Started in network mode [ 55.764081][ T3965] tipc: Node identity 5e53e6d0b61f, cluster identity 4711 [ 55.784664][ T3965] tipc: Enabled bearer , priority 0 [ 55.801201][ T3965] syzkaller0: entered promiscuous mode [ 55.818342][ T3965] syzkaller0: entered allmulticast mode [ 55.834084][ T3965] tipc: Resetting bearer [ 55.852277][ T3964] tipc: Resetting bearer [ 55.885633][ T3964] tipc: Disabling bearer [ 56.140647][ T3984] loop3: detected capacity change from 0 to 1024 [ 56.168732][ T3984] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.280340][ T28] audit: type=1400 audit(2000000010.020:264): avc: denied { execute } for pid=3986 comm="syz.4.165" name="file1" dev="tmpfs" ino=260 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 56.346832][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.396371][ T28] audit: type=1400 audit(2000000010.130:265): avc: denied { setopt } for pid=3983 comm="syz.1.163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 57.320666][ T4007] tipc: Enabled bearer , priority 0 [ 57.382538][ T4008] syzkaller0: entered promiscuous mode [ 57.427876][ T4008] syzkaller0: entered allmulticast mode [ 57.455823][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.507770][ T4007] tipc: Resetting bearer [ 57.553444][ T4006] tipc: Resetting bearer [ 57.588009][ T4006] tipc: Disabling bearer [ 57.641024][ T3986] syz.4.165 (3986) used greatest stack depth: 10448 bytes left [ 58.787032][ T30] Bluetooth: hci0: Frame reassembly failed (-90) [ 58.815346][ T4040] Bluetooth: hci0: Frame reassembly failed (-84) [ 58.815467][ T4040] Bluetooth: hci0: Frame reassembly failed (-84) [ 58.815536][ T4040] Bluetooth: hci0: Frame reassembly failed (-84) [ 58.815605][ T4040] Bluetooth: hci0: Frame reassembly failed (-84) [ 59.083646][ T4052] syzkaller0: entered promiscuous mode [ 59.098350][ T4052] syzkaller0: entered allmulticast mode [ 59.404428][ T4058] loop0: detected capacity change from 0 to 512 [ 59.418758][ T4058] ext4: Unknown parameter 'nouser_xattr' [ 59.724557][ T28] audit: type=1400 audit(2000000013.470:266): avc: denied { create } for pid=4055 comm="syz.3.189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 60.261090][ T4071] SELinux: failed to load policy [ 60.332656][ T4077] syzkaller0: entered promiscuous mode [ 60.344646][ T4077] syzkaller0: entered allmulticast mode [ 60.455519][ T4083] loop1: detected capacity change from 0 to 512 [ 60.467647][ T4083] ext4: Unknown parameter 'nouser_xattr' [ 60.861769][ T3568] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 60.867946][ T42] Bluetooth: hci0: command 0x1003 tx timeout [ 62.808340][ T28] audit: type=1400 audit(2000000016.250:267): avc: denied { create } for pid=4102 comm="syz.3.207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 63.588396][ T4098] loop1: detected capacity change from 0 to 8192 [ 63.798414][ T28] audit: type=1400 audit(2000000016.260:268): avc: denied { ioctl } for pid=4102 comm="syz.3.207" path="socket:[6656]" dev="sockfs" ino=6656 ioctlcmd=0x6e86 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 64.499505][ T28] audit: type=1400 audit(2000000001.540:269): avc: denied { ioctl } for pid=4094 comm="syz.1.203" path="socket:[6113]" dev="sockfs" ino=6113 ioctlcmd=0x8953 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 64.725544][ T4104] loop0: detected capacity change from 0 to 128 [ 64.734261][ T4113] loop2: detected capacity change from 0 to 512 [ 64.736073][ T4113] EXT4-fs: Ignoring removed i_version option [ 64.750485][ T4113] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.750602][ T4113] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.757974][ T4113] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.209: bg 0: block 379: padding at end of block bitmap is not set [ 64.758868][ T28] audit: type=1400 audit(2000000001.990:270): avc: denied { write } for pid=4109 comm="syz.2.209" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 66.611902][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.228905][ T49] Bluetooth: hci0: Frame reassembly failed (-84) [ 67.758368][ T28] audit: type=1400 audit(2000000004.990:271): avc: denied { read write } for pid=4147 comm="syz.2.219" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 67.874197][ T28] audit: type=1400 audit(2000000005.020:272): avc: denied { open } for pid=4147 comm="syz.2.219" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 67.907330][ T28] audit: type=1400 audit(2000000005.140:273): avc: denied { getopt } for pid=4150 comm="syz.3.220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 68.017303][ T28] audit: type=1400 audit(2000000005.250:274): avc: denied { mount } for pid=4152 comm="syz.3.221" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 68.077429][ T4155] loop2: detected capacity change from 0 to 4096 [ 68.134395][ T4155] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.178177][ T28] audit: type=1400 audit(2000000005.390:275): avc: denied { write } for pid=4154 comm="syz.2.222" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.220075][ T28] audit: type=1400 audit(2000000005.420:276): avc: denied { write } for pid=4154 comm="syz.2.222" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.277591][ T4171] loop4: detected capacity change from 0 to 1024 [ 68.288426][ T4169] loop1: detected capacity change from 0 to 512 [ 68.369954][ T4174] loop3: detected capacity change from 0 to 512 [ 68.378860][ T4169] EXT4-fs: Ignoring removed i_version option [ 68.451589][ T4174] EXT4-fs (loop3): too many log groups per flexible block group [ 68.459468][ T4174] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 68.466377][ T4174] EXT4-fs (loop3): mount failed [ 68.473867][ T4171] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.574291][ T4169] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.686090][ T4169] ext4 filesystem being mounted at /40/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.712311][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.986348][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.448405][ T3568] Bluetooth: hci0: command 0x1003 tx timeout [ 69.454571][ T42] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 69.477720][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.727565][ T4197] loop0: detected capacity change from 0 to 4096 [ 69.735409][ T4197] EXT4-fs: Ignoring removed mblk_io_submit option [ 69.797789][ T4200] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.800582][ T28] audit: type=1400 audit(2000000007.030:277): avc: denied { read write } for pid=4198 comm="syz.1.232" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 69.806419][ T4200] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.852106][ T4197] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.865045][ T28] audit: type=1400 audit(2000000007.030:278): avc: denied { open } for pid=4198 comm="syz.1.232" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 69.888497][ T28] audit: type=1400 audit(2000000007.030:279): avc: denied { ioctl } for pid=4198 comm="syz.1.232" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 69.915568][ T28] audit: type=1400 audit(2000000007.150:280): avc: denied { write } for pid=4196 comm="syz.0.234" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 69.939015][ T4202] loop2: detected capacity change from 0 to 256 [ 69.945826][ T28] audit: type=1400 audit(2000000007.170:281): avc: denied { create } for pid=4196 comm="syz.0.234" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 69.979180][ T28] audit: type=1400 audit(2000000007.180:282): avc: denied { remount } for pid=4196 comm="syz.0.234" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 70.006456][ T28] audit: type=1400 audit(2000000007.220:283): avc: denied { write } for pid=4203 comm="syz.4.235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 70.026946][ T28] audit: type=1400 audit(2000000007.220:284): avc: denied { nlmsg_write } for pid=4203 comm="syz.4.235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 70.034842][ T4197] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 70.062324][ T4202] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 70.071277][ T4202] FAT-fs (loop2): Filesystem has been set read-only [ 70.104455][ T4207] xt_hashlimit: size too large, truncated to 1048576 [ 70.121338][ T28] audit: type=1400 audit(2000000007.330:285): avc: denied { write } for pid=4196 comm="syz.0.234" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 70.171812][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.184795][ T28] audit: type=1400 audit(2000000007.330:286): avc: denied { write } for pid=4196 comm="syz.0.234" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 70.268253][ T4214] syz_tun: entered allmulticast mode [ 70.275047][ T4213] syz_tun: left allmulticast mode [ 70.429331][ T4226] loop4: detected capacity change from 0 to 128 [ 71.067852][ T4237] loop2: detected capacity change from 0 to 1024 [ 71.096724][ T4237] EXT4-fs: Ignoring removed nomblk_io_submit option [ 71.122867][ T4237] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 71.131296][ T4237] System zones: 0-1, 3-36 [ 71.301184][ T4237] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.571317][ T4237] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.248: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 71.674582][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.907514][ T4259] netlink: 'syz.3.258': attribute type 10 has an invalid length. [ 72.895074][ T4272] loop3: detected capacity change from 0 to 128 [ 73.320018][ T4272] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 73.596168][ T4272] ext4 filesystem being mounted at /64/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 73.684926][ T4272] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.031984][ T4272] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.080609][ T4292] loop4: detected capacity change from 0 to 512 [ 74.271567][ T4293] 8021q: VLANs not supported on xfrm0 [ 74.412708][ T4292] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.447422][ T4292] ext4 filesystem being mounted at /59/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.541107][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.069141][ T4306] netlink: 'syz.4.271': attribute type 10 has an invalid length. [ 75.230371][ T4314] netlink: 164 bytes leftover after parsing attributes in process `syz.4.274'. [ 75.451005][ T4326] loop0: detected capacity change from 0 to 512 [ 75.458801][ T4326] EXT4-fs: Ignoring removed oldalloc option [ 75.473676][ T4326] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 75.491144][ T4326] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #11: comm syz.0.279: corrupted in-inode xattr: invalid ea_ino [ 75.524685][ T4326] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 75.524894][ T4326] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.279: couldn't read orphan inode 11 (err -117) [ 75.534121][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 75.534143][ C1] EXT4-fs (loop0): initial error at time 2000000001: ext4_iget_extra_inode:5128: inode 11 [ 75.534190][ C1] EXT4-fs (loop0): last error at time 2000000001: ext4_iget_extra_inode:5128: inode 11 [ 75.681541][ T4326] loop0: lost filesystem error report for type 5 error -117 [ 75.682215][ T4326] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.285004][ T3299] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 76.714639][ T4339] netlink: 'syz.4.283': attribute type 10 has an invalid length. [ 77.352883][ T4345] loop1: detected capacity change from 0 to 256 [ 77.546743][ T4348] tipc: Started in network mode [ 78.016185][ T4348] tipc: Node identity d68eb0920c62, cluster identity 4711 [ 78.142894][ T4348] tipc: Enabled bearer , priority 0 [ 78.162017][ T4355] syzkaller0: entered promiscuous mode [ 78.172109][ T4355] syzkaller0: entered allmulticast mode [ 78.182580][ T4348] tipc: Resetting bearer [ 78.318750][ T4343] tipc: Resetting bearer [ 78.325828][ T4343] tipc: Disabling bearer [ 79.206057][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.604916][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 79.604933][ T28] audit: type=1400 audit(2000000005.590:292): avc: denied { create } for pid=4366 comm="syz.2.291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 79.832891][ T4373] xt_CT: No such helper "snmp_trap" [ 80.229631][ T4393] loop2: detected capacity change from 0 to 128 [ 81.717815][ T4408] tipc: Started in network mode [ 81.731693][ T4408] tipc: Node identity de7d25ec86eb, cluster identity 4711 [ 81.775332][ T4408] tipc: Enabled bearer , priority 0 [ 81.818710][ T4408] syzkaller0: entered promiscuous mode [ 81.845162][ T4408] syzkaller0: entered allmulticast mode [ 82.331499][ T4408] tipc: Resetting bearer [ 82.358421][ T4407] tipc: Resetting bearer [ 82.392161][ T4407] tipc: Disabling bearer [ 82.675921][ T4430] loop4: detected capacity change from 0 to 128 [ 82.867691][ T4432] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.034487][ T4432] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.222342][ T4440] syz_tun: entered allmulticast mode [ 83.413454][ T4444] xt_hashlimit: size too large, truncated to 1048576 [ 83.466558][ T28] audit: type=1400 audit(2000000000.892:293): avc: denied { read } for pid=4445 comm="syz.3.317" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 83.703425][ T28] audit: type=1400 audit(2000000000.892:294): avc: denied { open } for pid=4445 comm="syz.3.317" path="/dev/input/event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 83.734905][ T28] audit: type=1400 audit(2000000000.920:295): avc: denied { ioctl } for pid=4445 comm="syz.3.317" path="/dev/input/event0" dev="devtmpfs" ino=242 ioctlcmd=0x4592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 84.345553][ T4458] loop1: detected capacity change from 0 to 128 [ 84.659970][ T4463] loop4: detected capacity change from 0 to 512 [ 84.828981][ T4463] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 85.559140][ T4475] loop2: detected capacity change from 0 to 512 [ 85.567326][ T4475] EXT4-fs: Ignoring removed oldalloc option [ 85.589842][ T4475] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 86.575745][ T4476] loop0: detected capacity change from 0 to 8192 [ 86.658580][ T28] audit: type=1400 audit(2000000003.877:296): avc: denied { write } for pid=4482 comm="syz.4.329" name="event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 87.021492][ T4486] loop3: detected capacity change from 0 to 128 [ 87.173802][ T4491] tipc: Enabled bearer , priority 0 [ 87.303368][ T4475] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 87.321847][ T4497] syzkaller0: entered promiscuous mode [ 87.334285][ T4497] syzkaller0: entered allmulticast mode [ 87.534905][ T4475] EXT4-fs (loop2): 1 truncate cleaned up [ 87.541657][ T4475] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.571811][ T4496] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 87.649677][ T4499] sch_tbf: burst 12 is lower than device lo mtu (65550) ! [ 87.694725][ T4491] tipc: Resetting bearer [ 87.718224][ T28] audit: type=1400 audit(2000000004.869:297): avc: denied { write } for pid=4474 comm="syz.2.325" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 87.759577][ T4490] tipc: Resetting bearer [ 87.818562][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.833888][ T4490] tipc: Disabling bearer [ 88.055104][ T4514] syz_tun: entered allmulticast mode [ 88.595973][ T4529] loop3: detected capacity change from 0 to 128 [ 88.637885][ T4531] loop3: detected capacity change from 0 to 512 [ 88.654109][ T4531] EXT4-fs: Ignoring removed i_version option [ 88.678194][ T4531] EXT4-fs: Ignoring removed bh option [ 88.760554][ T4533] loop1: detected capacity change from 0 to 128 [ 88.930679][ T4531] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.980092][ T4538] loop2: detected capacity change from 0 to 256 [ 89.018911][ T4531] ext4 filesystem being mounted at /79/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 89.056771][ T4538] vfat: Bad value for 'time_offset' [ 89.073527][ T4540] loop4: detected capacity change from 0 to 128 [ 89.133293][ T28] audit: type=1400 audit(2000000006.198:298): avc: denied { write } for pid=4530 comm="syz.3.344" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 89.343534][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.433309][ T4544] tipc: Enabled bearer , priority 0 [ 89.571463][ T4545] syzkaller0: entered promiscuous mode [ 89.602224][ T4545] syzkaller0: entered allmulticast mode [ 90.068932][ T4544] tipc: Resetting bearer [ 90.098207][ T4554] syz_tun: entered allmulticast mode [ 90.107228][ T4543] tipc: Resetting bearer [ 90.119194][ T4543] tipc: Disabling bearer [ 90.216784][ T4561] loop2: detected capacity change from 0 to 128 [ 91.236963][ T28] audit: type=1400 audit(2000000008.173:299): avc: denied { write } for pid=4575 comm="syz.4.360" lport=5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 91.304323][ T28] audit: type=1400 audit(2000000008.229:300): avc: denied { append } for pid=4581 comm="syz.4.362" name="usbmon8" dev="devtmpfs" ino=166 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 91.342129][ T4583] loop2: detected capacity change from 0 to 128 [ 91.372153][ T4583] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 91.407443][ T4583] ext4 filesystem being mounted at /49/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.429566][ T28] audit: type=1400 audit(2000000008.350:301): avc: denied { write } for pid=4569 comm="syz.2.358" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 91.484936][ T4595] loop4: detected capacity change from 0 to 512 [ 91.491590][ T4595] ext4: Unknown parameter 'func' [ 91.813116][ T28] audit: type=1400 audit(2000000008.697:302): avc: denied { getopt } for pid=4594 comm="syz.4.366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 92.779138][ T4616] tipc: Enabling of bearer rejected, failed to enable media [ 92.807447][ T4609] loop3: detected capacity change from 0 to 512 [ 92.836111][ T4609] EXT4-fs: Ignoring removed oldalloc option [ 92.856841][ T4616] syzkaller0: entered promiscuous mode [ 92.864003][ T4616] syzkaller0: entered allmulticast mode [ 92.977397][ T28] audit: type=1400 audit(2000000009.792:303): avc: denied { read write } for pid=4611 comm="syz.4.372" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 93.003372][ T28] audit: type=1400 audit(2000000009.792:304): avc: denied { open } for pid=4611 comm="syz.4.372" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 93.028253][ T28] audit: type=1400 audit(2000000009.792:305): avc: denied { ioctl } for pid=4611 comm="syz.4.372" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 93.285167][ T4609] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 93.326684][ T4609] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #11: comm syz.3.369: corrupted in-inode xattr: invalid ea_ino [ 93.354406][ T4609] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 93.361903][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 93.365324][ T4609] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.369: couldn't read orphan inode 11 (err -117) [ 93.371185][ C0] EXT4-fs (loop3): initial error at time 2000000010: ext4_iget_extra_inode:5128: inode 11 [ 93.391382][ T4609] loop3: lost filesystem error report for type 5 error -117 [ 93.399300][ C0] EXT4-fs (loop3): last error at time 2000000010: ext4_iget_extra_inode:5128: inode 11 [ 93.460591][ T4609] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.685632][ T4634] loop4: detected capacity change from 0 to 128 [ 95.136749][ T4641] loop0: detected capacity change from 0 to 128 [ 95.638437][ T4641] FAT-fs (loop0): Directory bread(block 32) failed [ 95.645103][ T4641] FAT-fs (loop0): Directory bread(block 33) failed [ 95.651840][ T4641] FAT-fs (loop0): Directory bread(block 34) failed [ 95.658471][ T4641] FAT-fs (loop0): Directory bread(block 35) failed [ 95.665259][ T4641] FAT-fs (loop0): Directory bread(block 36) failed [ 95.679588][ T4641] FAT-fs (loop0): Directory bread(block 37) failed [ 95.690642][ T4641] FAT-fs (loop0): Directory bread(block 38) failed [ 95.701997][ T4641] FAT-fs (loop0): Directory bread(block 39) failed [ 95.713459][ T4641] FAT-fs (loop0): Directory bread(block 40) failed [ 95.727843][ T4641] FAT-fs (loop0): Directory bread(block 41) failed [ 96.073253][ T4641] FAT-fs (loop0): Filesystem has been set read-only [ 96.096712][ T4641] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 96.241876][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.360985][ T4651] loop4: detected capacity change from 0 to 4096 [ 96.478110][ T4651] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.507226][ T4653] xt_hashlimit: size too large, truncated to 1048576 [ 96.563025][ T28] audit: type=1400 audit(2000000013.142:306): avc: denied { connect } for pid=4652 comm="syz.0.384" lport=60 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 96.609615][ T28] audit: type=1400 audit(2000000013.188:307): avc: denied { write } for pid=4649 comm="syz.4.382" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 96.650100][ T28] audit: type=1400 audit(2000000013.226:308): avc: denied { write } for pid=4649 comm="syz.4.382" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 96.744140][ T4658] loop3: detected capacity change from 0 to 8192 [ 96.896399][ T36] Bluetooth: hci0: Frame reassembly failed (-84) [ 97.148073][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.321286][ T4673] loop4: detected capacity change from 0 to 128 [ 98.054239][ T4687] loop3: detected capacity change from 0 to 4096 [ 98.068643][ T4687] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.086463][ T28] audit: type=1400 audit(2000000014.583:309): avc: denied { write } for pid=4686 comm="syz.3.395" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 98.117430][ T28] audit: type=1400 audit(2000000014.602:310): avc: denied { write } for pid=4686 comm="syz.3.395" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 98.341352][ T4693] loop0: detected capacity change from 0 to 128 [ 98.368548][ T4693] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 98.396956][ T4693] ext4 filesystem being mounted at /91/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 98.487868][ T3300] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 98.626534][ T4698] loop0: detected capacity change from 0 to 2048 [ 98.664168][ T4698] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #2: comm syz.0.398: pblk 0 bad header/extent: eh_entries is 0 but eh_depth is > 0 - magic f30a, entries 0, max 4(4), depth 5(5) [ 98.684500][ T4698] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 98.685922][ T4698] EXT4-fs (loop0): get root inode failed [ 98.693229][ T3302] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 98.695128][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 98.716231][ C0] EXT4-fs (loop0): initial error at time 2000000015: ext4_ext_check_inode:521: inode 2 [ 98.725941][ C0] EXT4-fs (loop0): last error at time 2000000015: ext4_ext_check_inode:521: inode 2 [ 98.736479][ T4698] EXT4-fs (loop0): mount failed [ 98.863534][ T4712] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 98.963150][ T4722] loop2: detected capacity change from 0 to 1024 [ 98.973036][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.974436][ T4722] EXT4-fs: Ignoring removed orlov option [ 99.008189][ T4722] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.027071][ T28] audit: type=1400 audit(2000000015.462:311): avc: denied { write } for pid=4721 comm="syz.2.408" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 99.047042][ T3568] Bluetooth: hci0: command 0x1003 tx timeout [ 99.050769][ T42] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 99.081752][ T4730] loop1: detected capacity change from 0 to 512 [ 99.088895][ T4730] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 99.099597][ T4730] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2802e02c, mo2=0002] [ 99.107606][ T4730] System zones: 1-12 [ 99.111942][ T4730] EXT4-fs (loop1): orphan cleanup on readonly fs [ 99.118599][ T4730] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.411: bg 0: block 361: padding at end of block bitmap is not set [ 99.133113][ T4730] loop1: lost filesystem error report for type 5 error -117 [ 99.133284][ T4730] EXT4-fs (loop1): Remounting filesystem read-only [ 99.147226][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 99.147249][ C0] EXT4-fs (loop1): initial error at time 2000000015: ext4_validate_block_bitmap:441 [ 99.147278][ C0] EXT4-fs (loop1): last error at time 2000000015: ext4_validate_block_bitmap:441 [ 99.183693][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.193852][ T4730] EXT4-fs (loop1): 1 truncate cleaned up [ 99.201416][ T4730] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 99.364812][ T4733] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 99.391638][ T4733] ext4 filesystem being mounted at /88/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.451268][ T28] audit: type=1400 audit(2000000015.846:312): avc: denied { write } for pid=4727 comm="syz.3.410" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 100.431257][ T4746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.470535][ T4746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 101.051407][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 101.281939][ T4774] set_capacity_and_notify: 1 callbacks suppressed [ 101.281957][ T4774] loop2: detected capacity change from 0 to 4096 [ 101.309771][ T4774] EXT4-fs: inline encryption not supported [ 101.322850][ T4774] EXT4-fs: test_dummy_encryption option not supported [ 101.349175][ T28] audit: type=1400 audit(2000000017.634:313): avc: denied { append } for pid=4773 comm="syz.2.426" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 101.414527][ T28] audit: type=1400 audit(2000000017.634:314): avc: denied { map } for pid=4773 comm="syz.2.426" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 101.559586][ T4783] bond0: entered promiscuous mode [ 101.564667][ T4783] bond_slave_0: entered promiscuous mode [ 101.596039][ T4783] bond_slave_1: entered promiscuous mode [ 101.613772][ T4784] netlink: 'syz.2.430': attribute type 10 has an invalid length. [ 101.623506][ T28] audit: type=1400 audit(2000000017.867:315): avc: denied { bpf } for pid=4782 comm="syz.2.430" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 101.645694][ T4783] batadv0: entered promiscuous mode [ 101.657048][ T4784] syz_tun: entered promiscuous mode [ 101.690439][ T4784] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 101.847075][ T4791] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 101.876082][ T4791] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.209345][ T4797] loop2: detected capacity change from 0 to 128 [ 102.577298][ T4799] loop1: detected capacity change from 0 to 1024 [ 102.687949][ T4799] EXT4-fs: Ignoring removed mblk_io_submit option [ 102.877534][ T4799] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.902601][ T4807] loop4: detected capacity change from 0 to 128 [ 102.949051][ T28] audit: type=1400 audit(2000000019.121:316): avc: denied { write } for pid=4798 comm="syz.1.436" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 103.033825][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.060746][ T4809] loop4: detected capacity change from 0 to 128 [ 103.956876][ T28] audit: type=1400 audit(2000000020.067:317): avc: denied { perfmon } for pid=4826 comm="syz.0.446" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 104.134964][ T4834] loop2: detected capacity change from 0 to 128 [ 104.378391][ T4839] loop1: detected capacity change from 0 to 128 [ 104.433765][ T3299] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 104.456614][ T4840] ip6gretap0: entered allmulticast mode [ 104.471042][ T4839] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 104.520962][ T4839] ext4 filesystem being mounted at /74/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.406040][ T4830] syz.0.446 (4830) used greatest stack depth: 10304 bytes left [ 105.460309][ T4849] netlink: 52 bytes leftover after parsing attributes in process `syz.3.456'. [ 106.454412][ T4860] xt_CT: No such helper "snmp_trap" [ 106.637150][ T28] audit: type=1400 audit(2000000001.394:318): avc: denied { module_request } for pid=4850 comm="syz.2.457" kmod="nfct-helper-snmp_trap" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 107.863164][ T4864] loop4: detected capacity change from 0 to 128 [ 108.056183][ T3304] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 109.247419][ T4876] loop3: detected capacity change from 0 to 128 [ 111.113431][ T4899] loop3: detected capacity change from 0 to 4096 [ 111.217172][ T4899] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.244737][ T28] audit: type=1400 audit(2000000002.751:319): avc: denied { write } for pid=4898 comm="syz.3.467" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 111.371202][ T28] audit: type=1400 audit(2000000002.872:320): avc: denied { write } for pid=4898 comm="syz.3.467" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 111.407853][ T4897] syz.0.466 (4897) used greatest stack depth: 10256 bytes left [ 111.642693][ T4915] loop4: detected capacity change from 0 to 128 [ 111.969010][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.861519][ T4936] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4936 comm=syz.2.480 [ 113.165191][ T4936] netlink: 24 bytes leftover after parsing attributes in process `syz.2.480'. [ 113.271060][ T4933] loop4: detected capacity change from 0 to 128 [ 113.923839][ T28] audit: type=1400 audit(2000000000.701:321): avc: denied { write } for pid=4931 comm="syz.1.479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 114.204637][ T4942] syz_tun: entered allmulticast mode [ 114.651139][ T4933] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 114.664091][ T4933] ext4 filesystem being mounted at /124/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.681436][ T28] audit: type=1400 audit(2000000001.628:322): avc: denied { write } for pid=4928 comm="syz.4.477" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 115.296864][ T4956] loop3: detected capacity change from 0 to 512 [ 115.307131][ T4956] EXT4-fs: Ignoring removed i_version option [ 115.313378][ T4956] EXT4-fs: Ignoring removed bh option [ 115.480080][ T4956] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.515928][ T3303] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 115.546433][ T4956] ext4 filesystem being mounted at /94/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 115.615798][ T4956] Quota error (device loop3): do_check_range: Getting block 4095 out of range 0-5 [ 115.689122][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.758946][ T4963] loop4: detected capacity change from 0 to 512 [ 115.771217][ T4963] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.487: corrupted in-inode xattr: invalid ea_ino [ 115.786230][ T4963] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 115.787315][ T4963] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.487: couldn't read orphan inode 15 (err -117) [ 115.796526][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 115.796565][ C1] EXT4-fs (loop4): initial error at time 2000000002: ext4_iget_extra_inode:5128: inode 15 [ 115.796589][ C1] EXT4-fs (loop4): last error at time 2000000002: ext4_iget_extra_inode:5128: inode 15 [ 115.834790][ T4963] loop4: lost filesystem error report for type 5 error -117 [ 115.835467][ T4963] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.860389][ T28] audit: type=1400 audit(2000000002.723:323): avc: denied { setattr } for pid=4962 comm="syz.4.487" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 115.912272][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.005286][ T4974] syzkaller0: entered promiscuous mode [ 116.041747][ T4978] loop2: detected capacity change from 0 to 2048 [ 116.052561][ T4974] syzkaller0: entered allmulticast mode [ 116.090555][ T4982] loop1: detected capacity change from 0 to 512 [ 116.105270][ T4978] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.121651][ T4980] loop3: detected capacity change from 0 to 1024 [ 116.139733][ T4982] EXT4-fs: Ignoring removed bh option [ 116.145018][ T4978] ext4 filesystem being mounted at /81/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.150599][ T4980] EXT4-fs: Ignoring removed nomblk_io_submit option [ 116.173069][ T4980] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 116.191472][ T4982] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 116.198290][ T4980] System zones: 0-1, 3-36 [ 116.247633][ T4980] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.265741][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.276053][ T4982] EXT4-fs (loop1): 1 truncate cleaned up [ 116.306520][ T4982] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.390986][ T4990] loop2: detected capacity change from 0 to 512 [ 116.413329][ T4980] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.491: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 116.437453][ T28] audit: type=1400 audit(2000000003.247:324): avc: denied { write } for pid=4976 comm="syz.3.491" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 116.485936][ T4990] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 116.499261][ T4982] netlink: 20 bytes leftover after parsing attributes in process `syz.1.492'. [ 116.533835][ T4982] netlink: 172 bytes leftover after parsing attributes in process `syz.1.492'. [ 116.549446][ T4990] EXT4-fs (loop2): 1 truncate cleaned up [ 116.565888][ T4980] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.491: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 116.590574][ T4990] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.610351][ T28] audit: type=1400 audit(2000000003.387:325): avc: denied { write } for pid=4976 comm="syz.3.491" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 116.694295][ T4994] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.491: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 116.720186][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.757855][ T28] audit: type=1400 audit(2000000003.509:326): avc: denied { write } for pid=4976 comm="syz.3.491" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 116.804644][ T28] audit: type=1400 audit(2000000003.527:327): avc: denied { write } for pid=4989 comm="syz.2.494" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 116.845519][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.845816][ T28] audit: type=1400 audit(2000000003.593:328): avc: denied { map } for pid=4989 comm="syz.2.494" path="/82/bus/blkio.throttle.io_serviced_recursive" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 117.231655][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.601161][ T5010] loop0: detected capacity change from 0 to 128 [ 118.135219][ T5015] loop2: detected capacity change from 0 to 4096 [ 118.646031][ T5015] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.681182][ T28] audit: type=1400 audit(2000000005.362:329): avc: denied { write } for pid=5012 comm="syz.2.500" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 119.429443][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 119.429468][ T28] audit: type=1400 audit(2000000006.063:331): avc: denied { write } for pid=5026 comm="syz.1.504" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 119.654160][ T5037] capability: warning: `syz.3.507' uses 32-bit capabilities (legacy support in use) [ 119.695366][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.258840][ T5035] loop0: detected capacity change from 0 to 4096 [ 120.305718][ T5044] loop1: detected capacity change from 0 to 512 [ 120.346333][ T5044] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 120.397324][ T5035] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 120.429851][ T5044] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2802e02c, mo2=0002] [ 120.438221][ T5044] System zones: 1-12 [ 120.442557][ T5044] EXT4-fs (loop1): orphan cleanup on readonly fs [ 120.522455][ T5050] loop3: detected capacity change from 0 to 128 [ 120.576607][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.589593][ T5050] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 120.604371][ T5050] ext4 filesystem being mounted at /100/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.630925][ T28] audit: type=1400 audit(2000000000.084:332): avc: denied { write } for pid=5039 comm="syz.3.509" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 120.668553][ T5044] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.510: bg 0: block 361: padding at end of block bitmap is not set [ 120.789858][ T5044] loop1: lost filesystem error report for type 5 error -117 [ 120.790406][ T5044] EXT4-fs (loop1): Remounting filesystem read-only [ 120.797771][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 120.797801][ C0] EXT4-fs (loop1): initial error at time 2000000000: ext4_validate_block_bitmap:441 [ 120.797820][ C0] EXT4-fs (loop1): last error at time 2000000000: ext4_validate_block_bitmap:441 [ 120.979200][ T5044] EXT4-fs (loop1): 1 truncate cleaned up [ 121.073714][ T28] audit: type=1400 audit(2000000000.477:333): avc: denied { create } for pid=5049 comm="syz.2.511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 121.119124][ T5044] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 121.274659][ T5062] loop2: detected capacity change from 0 to 256 [ 121.965384][ T5062] FAT-fs (loop2): codepage cp874 not found [ 122.385123][ T3299] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 122.394864][ T28] audit: type=1400 audit(2000000001.731:334): avc: denied { write } for pid=5055 comm="syz.0.512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 122.716039][ T5073] loop2: detected capacity change from 0 to 128 [ 123.483081][ T5075] loop3: detected capacity change from 0 to 4096 [ 124.118913][ T5075] EXT4-fs: test_dummy_encryption option not supported [ 124.132997][ T5077] syzkaller0: entered promiscuous mode [ 124.245703][ T5077] syzkaller0: entered allmulticast mode [ 124.410987][ T5084] netlink: 4 bytes leftover after parsing attributes in process `syz.3.520'. [ 124.450718][ T5084] vlan0: entered promiscuous mode [ 124.623355][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 125.121022][ T5101] mmap: syz.2.523 (5101) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 125.201580][ T5095] loop0: detected capacity change from 0 to 4096 [ 125.335676][ T5098] xt_CT: No such helper "snmp_trap" [ 125.479180][ T5107] loop1: detected capacity change from 0 to 128 [ 126.029489][ T5107] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 126.042907][ T5095] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.058467][ T5107] ext4 filesystem being mounted at /85/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.093591][ T28] audit: type=1400 audit(2000000000.542:335): avc: denied { write } for pid=5096 comm="syz.1.526" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 126.134255][ T5112] loop4: detected capacity change from 0 to 128 [ 126.369640][ T28] audit: type=1400 audit(2000000000.814:336): avc: denied { write } for pid=5094 comm="syz.0.525" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 127.031999][ T28] audit: type=1400 audit(2000000000.823:337): avc: denied { write } for pid=5094 comm="syz.0.525" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 127.190308][ T5125] IPv6: Can't replace route, no match found [ 127.597109][ T5129] tipc: Started in network mode [ 127.602170][ T5129] tipc: Node identity 8e49af76cafc, cluster identity 4711 [ 127.609461][ T5129] tipc: Enabled bearer , priority 0 [ 127.618051][ T5129] tipc: Resetting bearer [ 127.624563][ T28] audit: type=1400 audit(2000000000.935:338): avc: denied { create } for pid=5114 comm="syz.3.528" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 127.646059][ T5128] tipc: Disabling bearer [ 127.651945][ T28] audit: type=1400 audit(2000000000.935:339): avc: denied { getopt } for pid=5114 comm="syz.3.528" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 127.702197][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.742086][ T5131] netlink: 104 bytes leftover after parsing attributes in process `syz.3.532'. [ 127.877783][ T28] audit: type=1400 audit(2000000002.227:340): avc: denied { read write } for pid=5134 comm="syz.2.534" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 127.961571][ T28] audit: type=1400 audit(2000000002.227:341): avc: denied { open } for pid=5134 comm="syz.2.534" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 127.989802][ T28] audit: type=1400 audit(2000000002.227:342): avc: denied { ioctl } for pid=5134 comm="syz.2.534" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 128.015790][ T3304] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 128.059090][ T5137] loop3: detected capacity change from 0 to 4096 [ 128.422030][ T5144] loop2: detected capacity change from 0 to 2048 [ 128.429678][ T5144] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 128.451330][ T5144] EXT4-fs: error: could not find journal device path [ 129.144857][ T5140] loop4: detected capacity change from 0 to 4096 [ 129.293588][ T5140] EXT4-fs: inline encryption not supported [ 129.317908][ T5140] EXT4-fs: test_dummy_encryption option not supported [ 130.203259][ T49] Bluetooth: hci0: Frame reassembly failed (-84) [ 130.578667][ T5166] loop2: detected capacity change from 0 to 128 [ 130.625968][ T5166] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 130.640049][ T5166] ext4 filesystem being mounted at /92/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.653417][ T28] audit: type=1400 audit(2000000000.065:343): avc: denied { write } for pid=5161 comm="syz.2.540" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 130.910425][ T5176] loop3: detected capacity change from 0 to 256 [ 131.472351][ T5177] tipc: Enabled bearer , priority 0 [ 131.505521][ T5183] tipc: Resetting bearer [ 131.541561][ T5171] tipc: Disabling bearer [ 132.213396][ T5194] loop3: detected capacity change from 0 to 128 [ 132.268042][ T3302] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 132.290074][ T5194] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 132.302970][ T5194] ext4 filesystem being mounted at /112/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.323462][ T28] audit: type=1400 audit(2000000000.093:344): avc: denied { write } for pid=5191 comm="syz.3.547" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 132.387833][ T42] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 132.458810][ T3379] kernel write not supported for file /uhid (pid: 3379 comm: kworker/0:3) [ 132.653929][ T28] audit: type=1400 audit(2000000000.187:345): avc: denied { read write } for pid=5197 comm="syz.0.549" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 132.738066][ T28] audit: type=1400 audit(2000000000.196:346): avc: denied { open } for pid=5197 comm="syz.0.549" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 133.633882][ T3299] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 133.725620][ T5216] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 133.736440][ T5216] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 133.772015][ T5220] bond0: entered promiscuous mode [ 133.777234][ T5220] bond_slave_0: entered promiscuous mode [ 133.783076][ T5220] bond_slave_1: entered promiscuous mode [ 133.791042][ T5220] batadv0: entered promiscuous mode [ 133.797237][ T5220] debugfs: 'hsr1' already exists in 'hsr' [ 133.803336][ T5220] Cannot create hsr debugfs directory [ 133.928839][ T5222] loop1: detected capacity change from 0 to 128 [ 134.046873][ T5220] netlink: 'syz.3.557': attribute type 10 has an invalid length. [ 134.558487][ T5228] netlink: 24 bytes leftover after parsing attributes in process `syz.2.560'. [ 134.669967][ T5232] loop2: detected capacity change from 0 to 512 [ 134.804762][ T5232] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 134.909666][ T5232] EXT4-fs warning (device loop2): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 135.540931][ T5239] loop0: detected capacity change from 0 to 128 [ 135.691856][ T5239] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 135.705759][ T5239] ext4 filesystem being mounted at /116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.719283][ T28] audit: type=1400 audit(2000000000.159:347): avc: denied { write } for pid=5233 comm="syz.0.558" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 135.961221][ T28] audit: type=1400 audit(2000000000.215:348): avc: denied { read } for pid=5244 comm="syz.1.565" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 136.087873][ T42] Bluetooth: hci0: sending frame failed (-49) [ 136.094087][ T3568] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 136.262918][ T28] audit: type=1400 audit(2000000000.215:349): avc: denied { open } for pid=5244 comm="syz.1.565" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 136.302149][ T28] audit: type=1400 audit(2000000000.383:350): avc: denied { write } for pid=5252 comm="syz.1.569" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 137.024923][ T5260] loop3: detected capacity change from 0 to 512 [ 137.031563][ T5260] EXT4-fs: Ignoring removed i_version option [ 137.093301][ T3300] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 137.121859][ T5260] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.134475][ T5260] ext4 filesystem being mounted at /118/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.238647][ T28] audit: type=1400 audit(2000000001.497:351): avc: denied { write } for pid=5255 comm="syz.3.570" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 137.316973][ T5266] netlink: 'syz.4.573': attribute type 10 has an invalid length. [ 137.327082][ T5264] bond0: entered promiscuous mode [ 137.332250][ T5264] bond_slave_0: entered promiscuous mode [ 137.338560][ T5264] bond_slave_1: entered promiscuous mode [ 137.344291][ T28] audit: type=1326 audit(2000000001.647:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 137.374366][ T5264] batadv0: entered promiscuous mode [ 137.388783][ T5264] debugfs: 'hsr1' already exists in 'hsr' [ 137.409477][ T5264] Cannot create hsr debugfs directory [ 137.442378][ T28] audit: type=1326 audit(2000000001.647:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 138.361893][ T5280] loop2: detected capacity change from 0 to 128 [ 138.497849][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.697015][ T5285] loop4: detected capacity change from 0 to 1024 [ 138.712373][ T5285] EXT4-fs: Ignoring removed mblk_io_submit option [ 138.738865][ T5285] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 138.766546][ T5285] ext4 filesystem being mounted at /144/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.798858][ T5285] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #15: block 3: comm syz.4.578: lblock 3 mapped to illegal pblock 3 (length 3) [ 138.834538][ T5285] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 138.864667][ T52] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:4: bg 0: block 112: padding at end of block bitmap is not set [ 138.879468][ T5285] EXT4-fs (loop4): This should not happen!! Data will be lost [ 138.879468][ T5285] [ 138.899748][ T52] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:5075: inode #15: block 15: len 1: ext4_ext_map_blocks returned -117 [ 138.932810][ T52] EXT4-fs (loop4): failed to convert unwritten extents to written extents -- potential data loss! (inode 15, error -117) [ 138.962918][ T5289] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #15: block 3: comm syz.4.578: lblock 3 mapped to illegal pblock 3 (length 1) [ 138.993117][ T5285] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 4 with error 28 [ 139.021486][ T5285] EXT4-fs (loop4): This should not happen!! Data will be lost [ 139.021486][ T5285] [ 139.044235][ T5285] EXT4-fs (loop4): Total free blocks count 0 [ 139.060620][ T5285] EXT4-fs (loop4): Free/Dirty block details [ 139.073734][ T5285] EXT4-fs (loop4): free_blocks=0 [ 139.084443][ T5285] EXT4-fs (loop4): dirty_blocks=64 [ 139.124418][ T28] audit: type=1326 audit(2000000001.656:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 139.150037][ T28] audit: type=1326 audit(2000000001.656:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 139.216124][ T28] audit: type=1326 audit(2000000001.656:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 139.249744][ T5292] loop3: detected capacity change from 0 to 512 [ 139.256488][ T5292] EXT4-fs: Ignoring removed orlov option [ 139.282455][ T3303] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 139.309480][ T5292] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.322421][ T5292] ext4 filesystem being mounted at /119/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 139.436809][ T28] audit: type=1326 audit(2000000001.656:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 139.553210][ T28] audit: type=1326 audit(2000000001.656:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 139.701771][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.721404][ T28] audit: type=1326 audit(2000000001.656:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 139.892027][ T28] audit: type=1326 audit(2000000001.665:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 139.986590][ T28] audit: type=1326 audit(2000000001.665:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 140.014438][ T28] audit: type=1326 audit(2000000001.665:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 140.053365][ T28] audit: type=1326 audit(2000000001.712:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5265 comm="syz.2.574" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=219 compat=0 ip=0x7fc5a79fce59 code=0x7ffc0000 [ 140.975730][ T5329] loop4: detected capacity change from 0 to 512 [ 141.004282][ T5329] EXT4-fs (loop4): 1 truncate cleaned up [ 141.012056][ T5329] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.095809][ T5329] EXT4-fs (loop4): Online resizing not supported with sparse_super2 [ 141.150458][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.984550][ T5352] SELinux: failed to load policy [ 142.229269][ T3568] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 142.233262][ T42] Bluetooth: hci0: command 0x1003 tx timeout [ 142.444980][ T5368] loop2: detected capacity change from 0 to 512 [ 142.465420][ T5368] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.2.599: corrupted xattr block 95: invalid header [ 143.157346][ T5372] loop1: detected capacity change from 0 to 128 [ 143.340043][ T5368] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 143.340566][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 143.356213][ C0] EXT4-fs (loop2): initial error at time 2000000007: ext4_expand_extra_isize_ea:2810: inode 11 [ 143.366814][ C0] EXT4-fs (loop2): last error at time 2000000007: ext4_expand_extra_isize_ea:2810: inode 11 [ 143.521566][ T5368] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.599: bg 0: block 7: invalid block bitmap [ 144.441517][ T5368] loop2: lost filesystem error report for type 5 error -117 [ 144.463198][ T5368] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 144.676634][ T5368] loop2: lost filesystem error report for type 5 error -117 [ 144.723618][ T5368] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2972: inode #11: comm syz.2.599: corrupted xattr block 95: invalid header [ 144.769155][ T5368] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 144.774116][ T5368] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 144.792759][ T5368] EXT4-fs (loop2): 1 orphan inode deleted [ 144.825848][ T5368] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.890454][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 144.890468][ T28] audit: type=1400 audit(2000000008.749:377): avc: denied { write } for pid=5367 comm="syz.2.599" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 144.951947][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.961327][ T5395] loop1: detected capacity change from 0 to 1024 [ 144.983906][ T5395] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 145.083461][ T5395] EXT4-fs (loop1): shut down requested (2) [ 145.090988][ T5395] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 145.102262][ T5395] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 145.139086][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.162272][ T28] audit: type=1400 audit(2000000008.918:378): avc: denied { write } for pid=5394 comm="syz.1.605" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 147.190403][ T5425] loop4: detected capacity change from 0 to 128 [ 147.679198][ T42] Bluetooth: hci0: command 0x1003 tx timeout [ 147.685253][ T3568] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 147.769290][ T5427] loop3: detected capacity change from 0 to 128 [ 147.864831][ T5431] loop1: detected capacity change from 0 to 512 [ 147.896422][ T28] audit: type=1400 audit(2000000000.524:379): avc: denied { create } for pid=5433 comm="syz.2.616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 148.931566][ T28] audit: type=1400 audit(2000000001.282:380): avc: denied { ioctl } for pid=5433 comm="syz.2.616" path="socket:[11561]" dev="sockfs" ino=11561 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 149.819610][ T5431] Quota error (device loop1): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 149.978992][ T5427] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 150.065368][ T5431] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 150.099087][ T5431] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.615: Failed to acquire dquot type 1 [ 150.126472][ T5427] ext4 filesystem being mounted at /127/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.909391][ T5431] loop1: lost filesystem error report for type 5 error -117 [ 150.914251][ T5431] EXT4-fs (loop1): 1 truncate cleaned up [ 150.921665][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 150.921680][ C0] EXT4-fs (loop1): last error at time 2000000003: ext4_acquire_dquot:7034 [ 150.944691][ T5442] syzkaller0: entered promiscuous mode [ 151.250854][ T5442] syzkaller0: entered allmulticast mode [ 151.257118][ T3299] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 151.266939][ T5431] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.284856][ T5431] ext4 filesystem being mounted at /100/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 151.420906][ T5450] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 151.460631][ T5450] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 151.621658][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.809122][ T5463] loop2: detected capacity change from 0 to 128 [ 153.764772][ T5470] loop4: detected capacity change from 0 to 128 [ 153.771642][ T5470] EXT4-fs: test_dummy_encryption option not supported [ 153.794534][ T5475] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.890619][ T5475] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.022998][ T5483] loop1: detected capacity change from 0 to 128 [ 154.049064][ T5483] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 154.062260][ T5483] ext4 filesystem being mounted at /102/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.082542][ T28] audit: type=1400 audit(2000000000.037:381): avc: denied { write } for pid=5476 comm="syz.1.630" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 154.237366][ T28] audit: type=1400 audit(2000000000.187:382): avc: denied { mounton } for pid=5480 comm="syz.0.631" path="/proc/378/cgroup" dev="proc" ino=11677 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 154.836121][ T5493] syzkaller0: entered promiscuous mode [ 155.281302][ T5493] syzkaller0: entered allmulticast mode [ 155.523782][ T5497] loop2: detected capacity change from 0 to 128 [ 155.866144][ T3304] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 158.569780][ T28] audit: type=1400 audit(2000000001.684:383): avc: denied { create } for pid=5510 comm="syz.0.638" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rawip_socket permissive=1 [ 158.648688][ T28] audit: type=1400 audit(2000000001.684:384): avc: denied { create } for pid=5510 comm="syz.0.638" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_generic_socket permissive=1 [ 159.123896][ T42] Bluetooth: hci0: sending frame failed (-49) [ 159.131944][ T3568] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 159.160777][ T28] audit: type=1400 audit(2000000001.703:385): avc: denied { setopt } for pid=5510 comm="syz.0.638" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rawip_socket permissive=1 [ 159.182411][ T28] audit: type=1400 audit(2000000001.703:386): avc: denied { create } for pid=5510 comm="syz.0.638" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=tcp_socket permissive=1 [ 159.203176][ T28] audit: type=1400 audit(2000000001.703:387): avc: denied { create } for pid=5510 comm="syz.0.638" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=pppox_socket permissive=1 [ 159.225582][ T28] audit: type=1404 audit(2000000001.712:388): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 159.241119][ T28] audit: type=1400 audit(2000000001.721:389): avc: denied { write } for pid=5510 comm="syz.0.638" path="socket:[10755]" dev="sockfs" ino=10755 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=pppox_socket permissive=0 [ 159.267521][ T28] audit: type=1400 audit(2000000001.731:390): avc: denied { create } for pid=5517 comm="syz.3.640" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 159.465016][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 159.465039][ T28] audit: type=1400 audit(2000000002.517:407): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 159.549512][ T28] audit: type=1400 audit(2000000002.554:408): avc: denied { prog_load } for pid=5530 comm="syz.3.646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 159.605805][ T28] audit: type=1400 audit(2000000002.554:409): avc: denied { map_create } for pid=5530 comm="syz.3.646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 159.657846][ T28] audit: type=1400 audit(2000000002.564:410): avc: denied { prog_load } for pid=5530 comm="syz.3.646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 159.714194][ T28] audit: type=1400 audit(2000000002.648:411): avc: denied { read write } for pid=5537 comm="syz.4.648" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 159.767398][ T28] audit: type=1400 audit(2000000002.685:412): avc: denied { read write } for pid=5537 comm="syz.4.648" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 159.973099][ T28] audit: type=1400 audit(2000000002.994:413): avc: denied { write } for pid=5531 comm="syz.2.645" name="netlink" dev="proc" ino=4026532760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=0 [ 160.007667][ T5541] netlink: 24 bytes leftover after parsing attributes in process `syz.2.645'. [ 160.041368][ T28] audit: type=1400 audit(2000000003.022:414): avc: denied { create } for pid=5531 comm="syz.2.645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 160.097578][ T28] audit: type=1400 audit(2000000003.022:415): avc: denied { create } for pid=5531 comm="syz.2.645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 160.468286][ T28] audit: type=1400 audit(2000000003.453:416): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 160.521419][ T5544] bond0: entered promiscuous mode [ 160.542012][ T5544] bond_slave_0: entered promiscuous mode [ 160.563521][ T5544] bond_slave_1: entered promiscuous mode [ 160.589753][ T5544] batadv0: entered promiscuous mode [ 160.595982][ T5544] debugfs: 'hsr1' already exists in 'hsr' [ 160.611006][ T5544] Cannot create hsr debugfs directory [ 160.724487][ T5557] IPv6: Can't replace route, no match found [ 162.546752][ T5588] bond0: entered promiscuous mode [ 162.555311][ T5588] bond_slave_0: entered promiscuous mode [ 162.571650][ T5588] bond_slave_1: entered promiscuous mode [ 162.589729][ T5588] batadv0: entered promiscuous mode [ 162.609696][ T5588] debugfs: 'hsr1' already exists in 'hsr' [ 162.626440][ T5588] Cannot create hsr debugfs directory [ 163.631841][ T5610] IPv6: Can't replace route, no match found [ 163.895722][ T5618] IPv6: Can't replace route, no match found [ 164.835031][ T28] kauditd_printk_skb: 116 callbacks suppressed [ 164.835097][ T28] audit: type=1400 audit(2000000000.552:533): avc: denied { prog_load } for pid=5630 comm="syz.2.680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 164.911326][ T28] audit: type=1400 audit(2000000000.589:534): avc: denied { map_create } for pid=5630 comm="syz.2.680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 164.947786][ T28] audit: type=1400 audit(2000000000.589:535): avc: denied { prog_load } for pid=5630 comm="syz.2.680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 164.990552][ T28] audit: type=1400 audit(2000000000.589:536): avc: denied { open } for pid=5630 comm="syz.2.680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=0 [ 165.022664][ T28] audit: type=1400 audit(2000000000.589:537): avc: denied { create } for pid=5630 comm="syz.2.680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 165.076036][ T28] audit: type=1400 audit(2000000000.589:538): avc: denied { open } for pid=5630 comm="syz.2.680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=0 [ 165.124371][ T28] audit: type=1400 audit(2000000000.589:539): avc: denied { open } for pid=5630 comm="syz.2.680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=0 [ 165.188930][ T28] audit: type=1400 audit(2000000000.589:540): avc: denied { map_create } for pid=5630 comm="syz.2.680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 165.236948][ T28] audit: type=1400 audit(2000000000.608:541): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 165.300420][ T28] audit: type=1400 audit(2000000000.823:542): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 167.527677][ T5695] : renamed from bond_slave_0 (while UP) [ 168.101401][ T5709] IPv6: Can't replace route, no match found [ 168.574906][ T5713] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.582265][ T5713] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.676795][ T5713] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 168.698897][ T5713] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 168.778608][ T49] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.804798][ T49] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.839385][ T49] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.865175][ T49] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.185876][ T28] kauditd_printk_skb: 122 callbacks suppressed [ 170.185894][ T28] audit: type=1400 audit(2000000001.946:665): avc: denied { map_create } for pid=5752 comm="syz.1.723" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 170.262932][ T28] audit: type=1400 audit(2000000001.946:666): avc: denied { prog_load } for pid=5752 comm="syz.1.723" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 170.318681][ T28] audit: type=1400 audit(2000000001.965:667): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 170.390510][ T28] audit: type=1400 audit(2000000001.993:668): avc: denied { read write } for pid=5755 comm="syz.4.724" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 170.461778][ T28] audit: type=1400 audit(2000000002.002:669): avc: denied { execmem } for pid=5755 comm="syz.4.724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 170.506089][ T28] audit: type=1400 audit(2000000002.002:670): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 170.568681][ T28] audit: type=1400 audit(2000000002.040:671): avc: denied { read write } for pid=5757 comm="syz.1.725" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 170.611384][ T28] audit: type=1400 audit(2000000002.049:672): avc: denied { create } for pid=5757 comm="syz.1.725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 170.664814][ T28] audit: type=1400 audit(2000000002.058:673): avc: denied { mount } for pid=5755 comm="syz.4.724" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=0 [ 170.732829][ T28] audit: type=1400 audit(2000000002.058:674): avc: denied { read write } for pid=5755 comm="syz.4.724" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=0 [ 171.530525][ T5775] ================================================================== [ 171.538671][ T5775] BUG: KCSAN: data-race in atime_needs_update / touch_atime [ 171.545984][ T5775] [ 171.548327][ T5775] read to 0xffff88811afb0398 of 4 bytes by task 5780 on cpu 1: [ 171.555886][ T5775] atime_needs_update+0x25f/0x3e0 [ 171.560970][ T5775] touch_atime+0x4a/0x330 [ 171.565327][ T5775] shmem_file_splice_read+0x549/0x5a0 [ 171.570737][ T5775] splice_direct_to_actor+0x26e/0x670 [ 171.576154][ T5775] do_splice_direct+0x119/0x1a0 [ 171.581053][ T5775] do_sendfile+0x382/0x650 [ 171.585502][ T5775] __x64_sys_sendfile64+0x105/0x150 [ 171.590745][ T5775] x64_sys_call+0x2dc4/0x3020 [ 171.595455][ T5775] do_syscall_64+0x12c/0x3b0 [ 171.600079][ T5775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.606011][ T5775] [ 171.608360][ T5775] write to 0xffff88811afb0398 of 4 bytes by task 5775 on cpu 0: [ 171.616014][ T5775] touch_atime+0x1d7/0x330 [ 171.620478][ T5775] shmem_file_splice_read+0x549/0x5a0 [ 171.625880][ T5775] splice_direct_to_actor+0x26e/0x670 [ 171.631298][ T5775] do_splice_direct+0x119/0x1a0 [ 171.636185][ T5775] do_sendfile+0x382/0x650 [ 171.640622][ T5775] __x64_sys_sendfile64+0x105/0x150 [ 171.645847][ T5775] x64_sys_call+0x2dc4/0x3020 [ 171.650549][ T5775] do_syscall_64+0x12c/0x3b0 [ 171.655166][ T5775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.661091][ T5775] [ 171.663424][ T5775] value changed: 0x0b639163 -> 0x0bf25c07 [ 171.669156][ T5775] [ 171.671497][ T5775] Reported by Kernel Concurrency Sanitizer on: [ 171.677675][ T5775] CPU: 0 UID: 0 PID: 5775 Comm: syz.3.732 Not tainted syzkaller #0 PREEMPT(full) [ 171.686890][ T5775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 171.696969][ T5775] ==================================================================