last executing test programs: 14.674239664s ago: executing program 4 (id=259): r0 = eventfd2(0x8, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfffffffffffffffc, 0x8) read(r0, &(0x7f0000000480)=""/82, 0x52) socket$nl_route(0x10, 0x3, 0x0) 14.500563498s ago: executing program 4 (id=261): ioctl$NILFS_IOCTL_GET_SUINFO(0xffffffffffffffff, 0x80186e84, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr=0x64010100, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x2}, {0x0, 0x0, 0xfffffffffffffff7, 0x4}, 0x0, 0x6e6bb9, 0x1}, {{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0xfffffffc, 0x6c}, 0x0, @in6=@empty, 0xfffffffc, 0x0, 0x2, 0x7, 0x200}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 14.056414198s ago: executing program 4 (id=266): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$ARCH_SHSTK_STATUS(0x1e, 0x0, &(0x7f0000000180), 0x5005) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, 0x0) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x3}}, 0x1c) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) 13.286661335s ago: executing program 3 (id=272): syz_mount_image$ext4(&(0x7f0000000780)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000000), 0x1, 0x478, &(0x7f0000000300)="$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") fallocate(0xffffffffffffffff, 0x10, 0x800, 0x7ffc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80441, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)=0x2000008) 13.192789988s ago: executing program 4 (id=273): syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000540)='./bus\x00', 0x8800, &(0x7f0000000280), 0x1, 0x51a, &(0x7f0000000f00)="$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") seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth1_to_team\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdc00, {0x0, 0x0, 0x0, r4, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0x9}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r6, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_delroute={0x24, 0x18, 0x901, 0x0, 0x25dfdbff, {0x2, 0x18, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x2000000}, [@RTA_DST={0x8, 0x1, @dev}]}, 0x24}, 0x1, 0x0, 0x0, 0xf64a6037aef2d18d}, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080)=@req3={0x0, 0x800, 0x4eba0f99, 0x32, 0x5, 0x80, 0x3}, 0x1c) socket(0x10, 0x3, 0x4) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) 12.983784502s ago: executing program 3 (id=277): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000009840)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) r4 = memfd_create(&(0x7f00000001c0)='u\x00', 0x0) copy_file_range(r0, 0x0, r4, 0x0, 0x3, 0x0) 8.410211683s ago: executing program 4 (id=290): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)={0x88, 0x0, 0x2, 0x401, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_EXPECT_MASTER={0xc, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}, @CTA_EXPECT_NAT={0x58, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x54, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xa5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x99}}]}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c23003f) write$cgroup_devices(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="80fd"], 0xa) 8.341532215s ago: executing program 4 (id=293): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x25, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) syz_open_procfs$userns(0x0, &(0x7f0000000100)) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e21, @remote}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001040)={'bridge_slave_0\x00', {0x2, 0x4e1e, @loopback}}) syz_open_pts(0xffffffffffffffff, 0x2000) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000480)) r4 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r4, 0x29, 0x3a, &(0x7f0000000040)=0x85, 0x4) syz_emit_ethernet(0x4e, &(0x7f00000020c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa3986dd6c370c8900182b01fe800000000000000000000000000025fe8000000000000000000000000000aaff"], 0x0) recvmmsg(r4, &(0x7f0000004fc0)=[{{0x0, 0x0, 0x0}, 0x8e11}], 0x1, 0x40010042, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc010}, 0x40000) 7.733457669s ago: executing program 1 (id=298): unshare(0x2010400) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\t\x00', 0x8, 0x3a, 0x1, @remote={0xfe, 0x7}, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x80, 0x2}}}}}}, 0x0) timer_create(0x1, 0x0, &(0x7f0000000000)) inotify_init() syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xfffffffffffffffe) 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$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=@newqdisc={0xe8, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r4, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}, @TCA_STAB={0xa8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0x6, 0xffff, 0x5, 0x2, 0x4, 0x4}}, {0x4}}, {{0x1c, 0x1, {0x1, 0x9, 0x2, 0x9, 0x5, 0x8, 0xffff, 0x9}}, {0x16, 0x2, [0x22e, 0x9, 0xbd, 0x2, 0x7, 0x7, 0x2, 0x38a, 0x6]}}, {{0x1c, 0x1, {0xbd, 0x4, 0x7, 0x1, 0x1, 0xfffffffc, 0x3f2b}}, {0x4}}, {{0x1c, 0x1, {0x4, 0x2, 0x4, 0x8, 0x0, 0x2, 0x7, 0x8}}, {0x14, 0x2, [0x7b00, 0x200, 0xa7fb, 0xd, 0x101, 0x8, 0x2, 0x6]}}]}, @TCA_RATE={0x6, 0x5, {0x6, 0x4}}]}, 0xe8}}, 0x4c840) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=@newtfilter={0x6c, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xb, 0xfff3}, {0x0, 0xfff3}, {0xd, 0x4}}, [@filter_kind_options=@f_basic={{0xa}, {0x3c, 0x2, [@TCA_BASIC_EMATCHES={0x38, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x2c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x28, 0x1, 0x0, 0x0, {{0xfff9, 0x4, 0x4}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x5, 0xe, 0x1}, {0x0, 0xc0, 0x2}}}, @TCA_EM_META_LVALUE={0x5, 0x2, [@TCF_META_TYPE_VAR="e1"]}, @TCA_EM_META_RVALUE={0x5, 0x3, [@TCF_META_TYPE_VAR="cf"]}]}}]}]}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') preadv(r5, &(0x7f0000001b80)=[{&(0x7f0000000100)=""/27, 0x1b}], 0x1, 0x60, 0x2732bd8c) 6.76833322s ago: executing program 1 (id=302): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x3, 0xc, @empty, 0xbe1a}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000034c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@hopopts_2292={{0x30, 0x29, 0x36, {0x2f, 0x2, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x434650da}, @generic={0x1, 0x7, "13221fc3b89688"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x100}}], 0x48}}], 0x2, 0x80) 6.590665464s ago: executing program 1 (id=303): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0xb8}}, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000}, 0x8000) rename(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RVERSION(r4, &(0x7f0000001bc0)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfd', @ANYRESHEX=r5, @ANYBLOB="2c3847645652cb845c000000000046f83415cd16ee012213b9"]) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000000240)='./file1\x00', 0x0) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r7, &(0x7f0000000240)={0xa, 0x2, 0x1000, @empty}, 0x1c) close_range(r6, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r10, &(0x7f0000000100)=0x1, 0x12) 6.409076767s ago: executing program 1 (id=304): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x2, 0x300}, {0x6e, 0x0, 0xd}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xc, 0x9, 0x0, 0x0, 0x20000f15}, {0x3, 0x0, 0x6, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r3}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syncfs(r2) 4.681163576s ago: executing program 1 (id=308): pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x129c81, 0x0) ppoll(&(0x7f0000000280)=[{r1, 0x6200}], 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x7f, 0x6, 0x1, "42341f9b1000007e4f0000001900"}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0xffffffff, 0x40, 0xfffffff9, 0xffffffff, 0x2, "7f83e158b4064025a691296d12acf316ba147b"}) syz_open_pts(r1, 0x40000) splice(r1, 0x0, r0, 0x0, 0x7ffff000, 0x0) 4.584377838s ago: executing program 2 (id=310): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000180)={@fallback, 0x1e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f0000006240)=[{{0x0, 0x0, 0x0}, 0xec}, {{0x0, 0x0, &(0x7f0000006180)=[{0xffffffffffffffff}], 0x1}, 0x2}], 0x2, 0x40010001, 0x0) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 4.553332879s ago: executing program 2 (id=311): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) socket$inet6(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) syz_usb_connect(0x1, 0x0, 0x0, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000400)="890704", 0x3) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0) write$binfmt_script(r3, &(0x7f00000006c0)={'#! ', './file1'}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000061105200000000007301d600000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x52) 4.06685744s ago: executing program 3 (id=312): socket$inet6(0xa, 0x3, 0x100) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@empty}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa2f86dd66"], 0x0) 4.04816331s ago: executing program 3 (id=313): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_open_procfs(0x0, &(0x7f0000000300)='task\x00') sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000300)={[{@errors_remount}, {@abort}, {@noblock_validity}]}, 0x1, 0x4ac, &(0x7f0000000680)="$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") open(0x0, 0x14927e, 0x68) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x805, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000180)={0x0, 0x2710}, 0x10) syz_clone(0xc0126080, 0x0, 0x0, &(0x7f0000002100), 0x0, 0x0) 3.960416592s ago: executing program 0 (id=315): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") syz_mount_image$vfat(&(0x7f0000006d80), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x800053, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x8) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000140)={0x1, 0x3, 0x8001, 0xc0, 0x9, 0xffff}) fchown(r0, 0xee00, 0xee01) fchown(r0, 0x0, 0x0) 3.960050472s ago: executing program 0 (id=316): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x8a, &(0x7f00000001c0)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xa3}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@block_validity}, {@minixdf}, {@grpjquota}, {@noinit_itable}]}, 0x1, 0x463, &(0x7f0000001040)="$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") syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x820f8, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, &(0x7f0000000000)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000), 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffa3}, 0x48) 3.818798285s ago: executing program 1 (id=317): syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000540)='./bus\x00', 0x8800, &(0x7f0000000280), 0x1, 0x51a, &(0x7f0000000f00)="$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") seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth1_to_team\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdc00, {0x0, 0x0, 0x0, r4, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0x9}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r6, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_delroute={0x24, 0x18, 0x901, 0x0, 0x25dfdbff, {0x2, 0x18, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x2000000}, [@RTA_DST={0x8, 0x1, @dev}]}, 0x24}, 0x1, 0x0, 0x0, 0xf64a6037aef2d18d}, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080)=@req3={0x0, 0x800, 0x4eba0f99, 0x32, 0x5, 0x80, 0x3}, 0x1c) socket(0x10, 0x3, 0x4) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) 1.635254484s ago: executing program 0 (id=318): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=@updpolicy={0x1fc, 0x19, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x80000, 0x100000000, 0xca8}, {0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x1}, [@tmpl={0x144, 0x5, [{{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d5, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x2, 0x0, 0x4}, {{@in6=@dev={0xfe, 0x80, '\x00', 0x1c}, 0x0, 0x3c}, 0x0, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x8000001}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x6c}, 0x0, @in6=@mcast2, 0x0, 0x0, 0x0, 0x80}, {{@in6=@ipv4={'\x00', '\xff\xff', @local}, 0x0, 0x2b}, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x400003, 0x0, 0x2, 0x81, 0x0, 0xc9f3}, {{@in6=@mcast1, 0x0, 0x2b}, 0xa, @in=@empty, 0x0, 0x1, 0x0, 0x6}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x4c805}, 0x80) 1.440822598s ago: executing program 0 (id=319): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x42}}}]}, 0x38}}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x44, 0x2c, 0xd27, 0x170bd2b, 0x2, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x14, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1a2a0}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x884}, 0x40) close(r5) socket(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r7 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @dev={0xac, 0x14, 0x14, 0x11}, @empty}}}], 0x20}}], 0x1, 0x8000004) 1.440305828s ago: executing program 2 (id=320): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) ptrace$ARCH_SHSTK_STATUS(0x1e, 0x0, &(0x7f0000000180), 0x5005) timerfd_settime(r1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x3}}, 0x1c) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) 1.063315246s ago: executing program 3 (id=321): r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x65) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2141, 0x59) pwrite64(r1, &(0x7f0000000040)="d7", 0x1, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 1.062725546s ago: executing program 2 (id=322): syz_open_dev$vcsa(0x0, 0x7b95b611, 0x802) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa, 0x11, 0xffffffffffffffff, 0xe309b000) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x15) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'veth1_to_hsr\x00'}) gettimeofday(&(0x7f0000002f80), &(0x7f0000002fc0)) 812.402571ms ago: executing program 0 (id=323): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x2, &(0x7f0000000400)=ANY=[], 0x6, 0x2f0, &(0x7f00000000c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x1, 0x8e13, 0x8ffff) 789.994842ms ago: executing program 0 (id=324): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x11, &(0x7f0000000080)={[{@jqfmt_vfsv1}, {@norecovery}, {@inlinecrypt}, {@resuid}]}, 0x8, 0x617, &(0x7f0000001100)="$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") syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x218004, &(0x7f00000005c0)={[{@block_validity}, {}, {@noacl}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@norecovery}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") setxattr$security_ima(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000040)=0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) socket$inet(0x2, 0x3, 0x4) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r5, 0x0, 0x0}, 0x10) 451.17551ms ago: executing program 3 (id=325): syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000540)='./bus\x00', 0x8800, &(0x7f0000000280), 0x1, 0x51a, &(0x7f0000000f00)="$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") seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth1_to_team\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdc00, {0x0, 0x0, 0x0, r4, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0x9}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmmsg(r6, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) socket(0x10, 0x3, 0x4) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) 12.50244ms ago: executing program 2 (id=326): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x3, 0xc, @empty, 0xbe1a}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000034c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@hopopts_2292={{0x28, 0x29, 0x36, {0x2f, 0x2, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x434650da}, @ra={0x5, 0x2, 0x6}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x100}}], 0x40}}], 0x2, 0x80) 0s ago: executing program 2 (id=327): pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x129c81, 0x0) ppoll(&(0x7f0000000280)=[{r1, 0x6200}], 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x7f, 0x6, 0x1, "42341f9b1000007e4f0000001900"}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0xffffffff, 0x40, 0xfffffff9, 0xffffffff, 0x2, "7f83e158b4064025a691296d12acf316ba147b"}) syz_open_pts(r1, 0x40000) splice(r1, 0x0, r0, 0x0, 0x7ffff000, 0x0) kernel console output (not intermixed with test programs): [ 21.539582][ T28] audit: type=1400 audit(1783849023.832:120): avc: denied { write } for pid=3232 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 [ 21.562593][ T28] audit: type=1400 audit(1783849023.852:121): avc: denied { write } for pid=3243 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 [ 21.965932][ T28] audit: type=1400 audit(1783849024.262:122): avc: denied { write } for pid=3246 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 [ 21.989038][ T28] audit: type=1400 audit(1783849024.272:123): avc: denied { write } for pid=3257 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 [ 22.798010][ T28] audit: type=1400 audit(1783849025.092:124): avc: denied { write } for pid=3260 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 [ 22.821093][ T28] audit: type=1400 audit(1783849025.092:125): avc: denied { write } for pid=3271 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 '10.128.1.190' (ED25519) to the list of known hosts. [ 28.565257][ T28] audit: type=1400 audit(1783849030.862:126): avc: denied { mounton } for pid=3282 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 [ 28.588328][ T28] audit: type=1400 audit(1783849030.882:127): avc: denied { mount } for pid=3282 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 [ 28.589040][ T3282] cgroup: Unknown subsys name 'net' [ 28.616196][ T28] audit: type=1400 audit(1783849030.912:128): avc: denied { unmount } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.733923][ T3282] cgroup: Unknown subsys name 'cpuset' [ 28.740095][ T3282] cgroup: Unknown subsys name 'rlimit' [ 28.849117][ T28] audit: type=1400 audit(1783849031.142:129): avc: denied { setattr } for pid=3282 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 [ 28.874947][ T28] audit: type=1400 audit(1783849031.142:130): avc: denied { create } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.895633][ T28] audit: type=1400 audit(1783849031.142:131): avc: denied { write } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.916195][ T28] audit: type=1400 audit(1783849031.142:132): avc: denied { read } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.923688][ T3287] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.936584][ T28] audit: type=1400 audit(1783849031.142:133): avc: denied { read } for pid=3018 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 28.966145][ T28] audit: type=1400 audit(1783849031.142:134): avc: denied { mounton } for pid=3282 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.991101][ T28] audit: type=1400 audit(1783849031.142:135): avc: denied { mount } for pid=3282 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 29.022064][ T3282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.861423][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.868703][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.876104][ T3298] bridge_slave_0: entered allmulticast mode [ 30.882599][ T3298] bridge_slave_0: entered promiscuous mode [ 30.902454][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.909635][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.916872][ T3298] bridge_slave_1: entered allmulticast mode [ 30.923242][ T3298] bridge_slave_1: entered promiscuous mode [ 30.985192][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.995565][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.039476][ T3294] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.046665][ T3294] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.053823][ T3294] bridge_slave_0: entered allmulticast mode [ 31.060303][ T3294] bridge_slave_0: entered promiscuous mode [ 31.067685][ T3298] team0: Port device team_slave_0 added [ 31.084624][ T3294] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.091708][ T3294] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.098936][ T3294] bridge_slave_1: entered allmulticast mode [ 31.105273][ T3294] bridge_slave_1: entered promiscuous mode [ 31.112349][ T3298] team0: Port device team_slave_1 added [ 31.136394][ T3295] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.143510][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.150592][ T3295] bridge_slave_0: entered allmulticast mode [ 31.157289][ T3295] bridge_slave_0: entered promiscuous mode [ 31.179057][ T3295] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.186246][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.193442][ T3295] bridge_slave_1: entered allmulticast mode [ 31.199944][ T3295] bridge_slave_1: entered promiscuous mode [ 31.211768][ T3294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.221279][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.228284][ T3298] 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. [ 31.254427][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.276990][ T3294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.286400][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.293394][ T3298] 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. [ 31.319635][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.352831][ T3295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.366475][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.373663][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.380755][ T3302] bridge_slave_0: entered allmulticast mode [ 31.387236][ T3302] bridge_slave_0: entered promiscuous mode [ 31.394345][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.401517][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.408693][ T3302] bridge_slave_1: entered allmulticast mode [ 31.415192][ T3302] bridge_slave_1: entered promiscuous mode [ 31.426105][ T3294] team0: Port device team_slave_0 added [ 31.432575][ T3295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.450583][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.457734][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.464864][ T3301] bridge_slave_0: entered allmulticast mode [ 31.471310][ T3301] bridge_slave_0: entered promiscuous mode [ 31.482603][ T3294] team0: Port device team_slave_1 added [ 31.496892][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.503981][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.511062][ T3301] bridge_slave_1: entered allmulticast mode [ 31.517580][ T3301] bridge_slave_1: entered promiscuous mode [ 31.524785][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.538706][ T3295] team0: Port device team_slave_0 added [ 31.553635][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.567668][ T3295] team0: Port device team_slave_1 added [ 31.579890][ T3298] hsr_slave_0: entered promiscuous mode [ 31.585795][ T3298] hsr_slave_1: entered promiscuous mode [ 31.601267][ T3294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.608565][ T3294] 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. [ 31.634681][ T3294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.649836][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.656823][ T3295] 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. [ 31.682856][ T3295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.694611][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.708056][ T3294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.715151][ T3294] 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. [ 31.741090][ T3294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.754573][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.761629][ T3295] 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. [ 31.787622][ T3295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.799502][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.809492][ T3302] team0: Port device team_slave_0 added [ 31.816276][ T3302] team0: Port device team_slave_1 added [ 31.853813][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.860794][ 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. [ 31.887124][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.902855][ T3301] team0: Port device team_slave_0 added [ 31.917984][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.925056][ 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. [ 31.951048][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.965207][ T3301] team0: Port device team_slave_1 added [ 31.981860][ T3294] hsr_slave_0: entered promiscuous mode [ 31.987867][ T3294] hsr_slave_1: entered promiscuous mode [ 31.993724][ T3294] debugfs: 'hsr0' already exists in 'hsr' [ 31.999447][ T3294] Cannot create hsr debugfs directory [ 32.020322][ T3295] hsr_slave_0: entered promiscuous mode [ 32.026258][ T3295] hsr_slave_1: entered promiscuous mode [ 32.032012][ T3295] debugfs: 'hsr0' already exists in 'hsr' [ 32.037786][ T3295] Cannot create hsr debugfs directory [ 32.047628][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.054633][ T3301] 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. [ 32.080603][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.115815][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.122804][ T3301] 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. [ 32.148878][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.168115][ T3302] hsr_slave_0: entered promiscuous mode [ 32.174139][ T3302] hsr_slave_1: entered promiscuous mode [ 32.180023][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 32.185770][ T3302] Cannot create hsr debugfs directory [ 32.244931][ T3301] hsr_slave_0: entered promiscuous mode [ 32.250911][ T3301] hsr_slave_1: entered promiscuous mode [ 32.256802][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 32.262573][ T3301] Cannot create hsr debugfs directory [ 32.383097][ T3298] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.391914][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.407294][ T3298] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.416122][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.423921][ T3298] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.432732][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.447161][ T3298] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.455513][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.478109][ T3302] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.486558][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.494318][ T3302] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.503492][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.514591][ T3302] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.523310][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.531065][ T3302] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.539444][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.570943][ T3294] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.579634][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.588005][ T3294] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.596601][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.604110][ T3294] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.612735][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.621169][ T3294] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.629621][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.667414][ T3295] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.675972][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.683957][ T3295] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.692518][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.705293][ T3295] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.713929][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.721890][ T3295] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.731092][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.761987][ T3301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.770543][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.778414][ T3301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.786654][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.798454][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.809442][ T3301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.818105][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.825808][ T3301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.834417][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.855807][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.877593][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.888998][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.896071][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.912682][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.928887][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.935994][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.946228][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.953324][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.965171][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.972249][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.992678][ T3294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.020653][ T3295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.032033][ T3294] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.044090][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.055585][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.062656][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.074876][ T3295] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.088018][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.095108][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.103885][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.111068][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.130739][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.137864][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.148184][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.171447][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.178564][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.196014][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.203158][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.372173][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.481955][ T3295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.491482][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.506860][ T3294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.530175][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.582739][ T3298] veth0_vlan: entered promiscuous mode [ 33.607577][ T3298] veth1_vlan: entered promiscuous mode [ 33.661817][ T3298] veth0_macvtap: entered promiscuous mode [ 33.678151][ T3295] veth0_vlan: entered promiscuous mode [ 33.695664][ T3298] veth1_macvtap: entered promiscuous mode [ 33.710192][ T3301] veth0_vlan: entered promiscuous mode [ 33.716864][ T3294] veth0_vlan: entered promiscuous mode [ 33.726990][ T3295] veth1_vlan: entered promiscuous mode [ 33.741076][ T3301] veth1_vlan: entered promiscuous mode [ 33.748569][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.764619][ T3294] veth1_vlan: entered promiscuous mode [ 33.774117][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.790304][ T3295] veth0_macvtap: entered promiscuous mode [ 33.799528][ T30] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.808461][ T30] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.824217][ T30] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.833058][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.844670][ T3295] veth1_macvtap: entered promiscuous mode [ 33.857819][ T3301] veth0_macvtap: entered promiscuous mode [ 33.871848][ T3302] veth0_vlan: entered promiscuous mode [ 33.881793][ T3302] veth1_vlan: entered promiscuous mode [ 33.888816][ T3294] veth0_macvtap: entered promiscuous mode [ 33.898635][ T3294] veth1_macvtap: entered promiscuous mode [ 33.906161][ T3301] veth1_macvtap: entered promiscuous mode [ 33.915023][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 33.915039][ T28] audit: type=1400 audit(1783849036.212:147): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/root/syzkaller.OhhxfX/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 33.928239][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.948044][ T28] audit: type=1400 audit(1783849036.212:148): avc: denied { mount } for pid=3298 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 [ 33.961425][ T3302] veth0_macvtap: entered promiscuous mode [ 33.978269][ T28] audit: type=1400 audit(1783849036.222:149): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/root/syzkaller.OhhxfX/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 [ 34.000456][ T3294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.007916][ T28] audit: type=1400 audit(1783849036.222:150): avc: denied { mount } for pid=3298 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 [ 34.036622][ T28] audit: type=1400 audit(1783849036.222:151): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/root/syzkaller.OhhxfX/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 34.051199][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.066953][ T28] audit: type=1400 audit(1783849036.222:152): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/root/syzkaller.OhhxfX/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3772 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 34.099863][ T3298] 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. [ 34.104541][ T28] audit: type=1400 audit(1783849036.222:153): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 34.120272][ T3302] veth1_macvtap: entered promiscuous mode [ 34.136539][ T28] audit: type=1400 audit(1783849036.282:154): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 34.142843][ T3294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.164859][ T28] audit: type=1400 audit(1783849036.282:155): avc: denied { mount } for pid=3298 comm="syz-executor" name="/" dev="gadgetfs" ino=3790 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 34.196220][ T3475] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.205677][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.216184][ T3475] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.225669][ T3475] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.234605][ T309] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.247725][ T28] audit: type=1400 audit(1783849036.542:156): avc: denied { read write } for pid=3298 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=1 [ 34.274230][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.290824][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.300776][ T49] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.319850][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.330726][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.346959][ T49] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.358773][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.368075][ T3505] loop2: detected capacity change from 0 to 1024 [ 34.379176][ T3505] EXT4-fs: inline encryption not supported [ 34.390549][ T3505] EXT4-fs: Ignoring removed bh option [ 34.390788][ T49] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.397231][ T3505] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 34.414435][ T49] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.431464][ T49] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.442620][ T3505] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.460669][ T49] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.499267][ T49] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.513212][ T49] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.584177][ T69] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.642775][ T69] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.934491][ T3524] loop4: detected capacity change from 0 to 128 [ 34.985318][ T3286] udevd[3286]: incorrect ext4 checksum on /dev/loop4 [ 34.997035][ T3524] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 35.105187][ T3528] batadv_slave_1: entered promiscuous mode [ 36.109742][ T3527] batadv_slave_1: left promiscuous mode [ 36.122098][ T3475] Bluetooth: hci0: Frame reassembly failed (-84) [ 36.175052][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.221068][ T69] Bluetooth: hci1: Frame reassembly failed (-84) [ 36.243245][ T3543] Zero length message leads to an empty skb [ 36.277037][ T3545] loop3: detected capacity change from 0 to 512 [ 36.288723][ T3545] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.307660][ T3545] ext4 filesystem being mounted at /1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 36.396408][ T3545] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #18: comm syz.3.15: corrupted inode contents [ 36.408312][ T3545] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 36.408607][ T3545] EXT4-fs error (device loop3): ext4_dirty_inode:6639: inode #18: comm syz.3.15: mark_inode_dirty error [ 36.429853][ T3545] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 36.432155][ T3545] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #18: comm syz.3.15: corrupted inode contents [ 36.473102][ T3545] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 36.473871][ T3545] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3001: inode #18: comm syz.3.15: mark_inode_dirty error [ 36.547600][ T3545] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 36.548183][ T3545] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3004: inode #18: comm syz.3.15: mark inode dirty (error -117) [ 36.590672][ T3545] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 36.591349][ T3545] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 36.654827][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.713850][ T3554] loop3: detected capacity change from 0 to 512 [ 37.721489][ T3554] EXT4-fs: Ignoring removed oldalloc option [ 37.730172][ T3554] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 37.756615][ T3554] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.813016][ T3554] ext4 filesystem being mounted at /2/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.452035][ T3561] loop4: detected capacity change from 0 to 256 [ 38.459207][ T42] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 38.469946][ T42] Bluetooth: hci1: command 0x1003 tx timeout [ 38.492992][ T3536] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 38.627205][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.903852][ T3567] loop1: detected capacity change from 0 to 1024 [ 38.910860][ T3567] EXT4-fs: Ignoring removed oldalloc option [ 38.917306][ T3567] EXT4-fs: Ignoring removed oldalloc option [ 38.924545][ T3567] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 39.005386][ T3567] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.082955][ T28] kauditd_printk_skb: 47 callbacks suppressed [ 39.082977][ T28] audit: type=1400 audit(1783849041.352:204): avc: denied { write } for pid=3566 comm="syz.1.21" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.150586][ T28] audit: type=1400 audit(1783849041.412:205): avc: denied { map } for pid=3566 comm="syz.1.21" path="/5/file1/blkio.bfq.io_wait_time_recursive" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 39.194344][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.557172][ T28] audit: type=1400 audit(1783849041.842:206): avc: denied { create } for pid=3575 comm="syz.2.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 39.623665][ T28] audit: type=1400 audit(1783849041.842:207): avc: denied { write } for pid=3575 comm="syz.2.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 39.692279][ T28] audit: type=1400 audit(1783849041.842:208): avc: denied { nlmsg_write } for pid=3575 comm="syz.2.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 39.959357][ T3583] loop1: detected capacity change from 0 to 1024 [ 39.966223][ T3583] ======================================================= [ 39.966223][ T3583] WARNING: The mand mount option has been deprecated and [ 39.966223][ T3583] and is ignored by this kernel. Remove the mand [ 39.966223][ T3583] option from the mount to silence this warning. [ 39.966223][ T3583] ======================================================= [ 40.044054][ T28] audit: type=1400 audit(1783849042.302:209): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 40.126254][ T3583] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 40.143059][ T3583] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.196648][ T28] audit: type=1400 audit(1783849042.492:210): avc: denied { read write } for pid=3594 comm="syz.2.28" 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 [ 40.223943][ T3595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.234141][ T3595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.258213][ T28] audit: type=1400 audit(1783849042.512:211): avc: denied { open } for pid=3594 comm="syz.2.28" 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 [ 40.568531][ T28] audit: type=1400 audit(1783849042.522:212): avc: denied { ioctl } for pid=3594 comm="syz.2.28" 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 [ 40.641621][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 40.700720][ T3600] netlink: 24 bytes leftover after parsing attributes in process `syz.3.27'. [ 40.709720][ T28] audit: type=1400 audit(1783849042.832:213): avc: denied { mounton } for pid=3601 comm="syz.4.29" path="/5/file0" dev="tmpfs" ino=46 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 40.811227][ T37] Bluetooth: hci0: Frame reassembly failed (-84) [ 40.888359][ T37] Bluetooth: hci1: Frame reassembly failed (-84) [ 41.028535][ T3611] loop2: detected capacity change from 0 to 2048 [ 41.081222][ T3611] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.153592][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.212456][ T3617] loop2: detected capacity change from 0 to 256 [ 41.236186][ T3617] FAT-fs (loop2): codepage cp932 not found [ 41.398720][ T3625] loop3: detected capacity change from 0 to 512 [ 41.405955][ T3625] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 41.435308][ T3625] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.448073][ T3625] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.470904][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.541249][ T3629] loop2: detected capacity change from 0 to 256 [ 43.263987][ T3640] loop3: detected capacity change from 0 to 1024 [ 43.352593][ T42] Bluetooth: hci0: command 0x1003 tx timeout [ 43.358686][ T3536] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 43.364828][ T42] Bluetooth: hci1: command 0x1003 tx timeout [ 43.433921][ T3541] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 43.445842][ T3640] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 43.457994][ T3640] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.481515][ T3630] EXT4-fs error (device loop3): ext4_free_blocks:6718: comm syz.3.39: Freeing blocks not in datazone - block = 0, count = 16 [ 43.526289][ T3645] loop2: detected capacity change from 0 to 512 [ 43.719632][ T3645] EXT4-fs: test_dummy_encryption option not supported [ 43.937557][ T3630] EXT4-fs (loop3): Remounting filesystem read-only [ 44.012405][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 44.069187][ T3658] loop1: detected capacity change from 0 to 512 [ 44.119871][ T3660] loop3: detected capacity change from 0 to 512 [ 44.122527][ T3662] loop2: detected capacity change from 0 to 512 [ 44.155825][ T3660] EXT4-fs: Ignoring removed orlov option [ 44.169438][ T3662] EXT4-fs: Ignoring removed nomblk_io_submit option [ 44.217812][ T3662] EXT4-fs (loop2): blocks per group (34) and clusters per group (32768) inconsistent [ 44.269512][ T3660] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.294290][ T3658] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.371494][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.392218][ T3671] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 44.416246][ T3669] netlink: 24 bytes leftover after parsing attributes in process `syz.4.49'. [ 44.434877][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.434930][ T3671] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.469037][ T3671] EXT4-fs: test_dummy_encryption option not supported [ 44.554689][ T3674] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 44.582097][ T3674] ext4 filesystem being mounted at /8/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.627113][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 44.627130][ T28] audit: type=1400 audit(1783849046.922:231): avc: denied { create } for pid=3672 comm="syz.1.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 44.641409][ T3674] EXT4-fs error (device loop3): ext4_map_blocks:833: inode #15: block 3: comm syz.3.51: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.668774][ T28] audit: type=1400 audit(1783849046.932:232): avc: denied { write } for pid=3673 comm="syz.3.51" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.216199][ T3688] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.223510][ T3688] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.277362][ T3688] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 45.288610][ T3688] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 45.404604][ T12] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.427884][ T3674] EXT4-fs error (device loop3): ext4_ext_remove_space:2969: inode #15: comm syz.3.51: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 45.458947][ T12] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.522560][ T3692] EXT4-fs error (device loop3): ext4_free_blocks:6718: comm syz.3.51: Freeing blocks not in datazone - block = 3, count = 1 [ 45.524059][ T28] audit: type=1400 audit(1783849047.752:233): avc: denied { create } for pid=3690 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 45.561251][ T12] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.571342][ T3692] EXT4-fs error (device loop3): ext4_free_blocks:6718: comm syz.3.51: Freeing blocks not in datazone - block = 0, count = 16 [ 45.588531][ T28] audit: type=1400 audit(1783849047.802:234): avc: denied { ioctl } for pid=3690 comm="syz.1.55" path="socket:[5269]" dev="sockfs" ino=5269 ioctlcmd=0x5874 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 45.649583][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 45.665337][ T28] audit: type=1400 audit(1783849047.962:235): avc: denied { create } for pid=3694 comm="syz.0.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 45.725617][ T28] audit: type=1400 audit(1783849047.962:236): avc: denied { getopt } for pid=3694 comm="syz.0.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 45.804594][ T12] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.937761][ T3701] set_capacity_and_notify: 2 callbacks suppressed [ 45.937779][ T3701] loop3: detected capacity change from 0 to 1024 [ 46.055393][ T3701] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 46.055517][ T3701] ext4 filesystem being mounted at /9/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.061193][ T3701] EXT4-fs error (device loop3): ext4_free_blocks:6718: comm syz.3.57: Freeing blocks not in datazone - block = 0, count = 16 [ 46.061634][ T3701] EXT4-fs (loop3): Remounting filesystem read-only [ 46.176601][ T28] audit: type=1400 audit(1783849048.352:237): avc: denied { write } for pid=3696 comm="syz.3.57" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.379562][ T3708] syzkaller0: entered promiscuous mode [ 46.379674][ T3708] syzkaller0: entered allmulticast mode [ 46.670612][ T3710] loop1: detected capacity change from 0 to 1024 [ 46.693367][ T3712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.703393][ T3710] EXT4-fs: inline encryption not supported [ 46.738998][ T3712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 46.753181][ T3710] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.781924][ T28] audit: type=1400 audit(1783849049.072:238): avc: denied { write } for pid=3709 comm="syz.1.61" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.805608][ T3710] EXT4-fs error (device loop1): ext4_check_all_de:659: inode #12: block 7: comm syz.1.61: bad entry in directory: rec_len is smaller than minimal - offset=16, inode=14, rec_len=8, size=108 fake=0 [ 46.848184][ T28] audit: type=1400 audit(1783849049.072:239): avc: denied { create } for pid=3709 comm="syz.1.61" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 46.874212][ T3710] EXT4-fs error (device loop1): ext4_read_inline_dir:1494: inode #12: block 7: comm syz.1.61: path /13/file0/file0: bad entry in directory: rec_len is smaller than minimal - offset=40, inode=14, rec_len=8, size=132 fake=0 [ 46.915598][ T28] audit: type=1400 audit(1783849049.102:240): avc: denied { write } for pid=3709 comm="syz.1.61" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.964195][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.096614][ T3720] loop1: detected capacity change from 0 to 128 [ 47.131120][ T3720] EXT4-fs: Ignoring removed oldalloc option [ 47.147166][ T3720] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 47.171785][ T3720] ext4 filesystem being mounted at /16/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.624439][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 47.911066][ T3732] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.154850][ T3733] loop2: detected capacity change from 0 to 1024 [ 48.163245][ T3732] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.194899][ T3733] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 48.242272][ T3733] ext4 filesystem being mounted at /14/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.291739][ T3733] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #15: block 3: comm syz.2.68: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.315095][ T3741] loop4: detected capacity change from 0 to 256 [ 48.339185][ T3741] FAT-fs (loop4): data area starts beyond volume (274 > 64) [ 48.355229][ T3733] EXT4-fs error (device loop2): ext4_ext_remove_space:2969: inode #15: comm syz.2.68: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 48.384418][ T3741] FAT-fs (loop4): Can't find a valid FAT filesystem [ 48.424544][ T3748] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.68: Freeing blocks not in datazone - block = 3, count = 1 [ 48.571124][ T3748] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.68: Freeing blocks not in datazone - block = 0, count = 16 [ 48.624193][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 48.689016][ T3759] loop2: detected capacity change from 0 to 512 [ 48.741488][ T3759] EXT4-fs: Mount option(s) incompatible with ext2 [ 48.810530][ T3764] loop3: detected capacity change from 0 to 256 [ 48.820608][ T3759] loop2: detected capacity change from 0 to 652 [ 48.872942][ T3764] FAT-fs (loop3): codepage cp855 not found [ 49.308478][ T3294] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 50.186188][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 50.186219][ T28] audit: type=1400 audit(1783849052.482:258): avc: denied { getopt } for pid=3791 comm="syz.0.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 50.255252][ T3793] netlink: 24 bytes leftover after parsing attributes in process `syz.1.83'. [ 50.542364][ T3800] loop3: detected capacity change from 0 to 256 [ 52.003047][ T28] audit: type=1400 audit(1783849054.292:259): avc: denied { write } for pid=3805 comm="syz.4.90" laddr=172.20.20.44 lport=4 faddr=10.1.1.0 fport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 52.144767][ T3808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3808 comm=syz.2.91 [ 52.204015][ T3808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3808 comm=syz.2.91 [ 52.252825][ T3808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3808 comm=syz.2.91 [ 52.273322][ T3808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3808 comm=syz.2.91 [ 52.285729][ T3808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3808 comm=syz.2.91 [ 52.298207][ T3808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3808 comm=syz.2.91 [ 52.321167][ T3808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3808 comm=syz.2.91 [ 52.359333][ T3808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3808 comm=syz.2.91 [ 52.447676][ T3814] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.454447][ T3815] loop2: detected capacity change from 0 to 128 [ 52.467819][ T3814] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.491668][ T3815] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 52.554249][ T3815] ext4 filesystem being mounted at /18/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 52.766321][ T3811] loop3: detected capacity change from 0 to 32768 [ 52.856068][ T28] audit: type=1400 audit(1783849055.142:260): avc: denied { name_bind } for pid=3813 comm="syz.2.94" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 53.016142][ T3298] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 53.225563][ T28] audit: type=1400 audit(1783849055.352:261): avc: denied { bind } for pid=3823 comm="syz.4.95" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.225746][ T3811] loop3: p1 p3 < > [ 53.271627][ T28] audit: type=1400 audit(1783849055.362:262): avc: denied { setopt } for pid=3823 comm="syz.4.95" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.432958][ T3830] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.440125][ T3830] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.493389][ T28] audit: type=1400 audit(1783849055.602:263): avc: denied { getopt } for pid=3823 comm="syz.4.95" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.582610][ T3830] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.594147][ T3830] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 53.804110][ T312] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.815385][ T312] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.854236][ T312] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.066290][ T312] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.373807][ T3835] tipc: Started in network mode [ 54.391599][ T3835] tipc: Node identity ae5887d62132, cluster identity 4711 [ 54.418099][ T3835] tipc: Enabled bearer , priority 0 [ 54.539172][ T3837] syzkaller0: entered promiscuous mode [ 54.566574][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 54.573210][ T3655] udevd[3655]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 54.609090][ T3837] syzkaller0: entered allmulticast mode [ 54.644796][ T3837] tipc: Resetting bearer [ 54.716792][ T3834] tipc: Resetting bearer [ 54.840119][ T3834] tipc: Disabling bearer [ 55.040193][ T3843] loop3: detected capacity change from 0 to 512 [ 55.071772][ T3843] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.100: corrupted in-inode xattr: e_value out of bounds [ 55.234151][ T3843] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 55.234467][ T3843] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.100: couldn't read orphan inode 15 (err -117) [ 55.243739][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 55.243771][ C1] EXT4-fs (loop3): initial error at time 1783849057: ext4_iget_extra_inode:5180: inode 15 [ 55.243816][ C1] EXT4-fs (loop3): last error at time 1783849057: ext4_iget_extra_inode:5180: inode 15 [ 55.330333][ T3843] loop3: lost filesystem error report for type 5 error -117 [ 55.331173][ T3843] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.421051][ T3843] EXT4-fs warning (device loop3): ext4_resize_begin:72: won't resize using backup superblock at 1 [ 55.431935][ T28] audit: type=1400 audit(1783849057.712:264): avc: denied { write } for pid=3842 comm="syz.3.100" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.561343][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.573492][ T3852] loop1: detected capacity change from 0 to 512 [ 55.589955][ T3852] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 55.607198][ T3852] EXT4-fs (loop1): Couldn't remount RDWR because of unprocessed orphan inode list. Please umount/remount instead [ 55.724620][ T28] audit: type=1400 audit(1783849057.902:265): avc: denied { remount } for pid=3851 comm="syz.1.103" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.861773][ T3856] netlink: 24 bytes leftover after parsing attributes in process `syz.3.104'. [ 56.143972][ T3862] netlink: 24 bytes leftover after parsing attributes in process `syz.4.107'. [ 56.256152][ T3866] tmpfs: Unsupported parameter 'huge' [ 56.380635][ T3866] mmap: syz.4.108 (3866) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 56.442389][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.848343][ T3882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.869476][ T3882] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.159720][ T3892] loop3: detected capacity change from 0 to 1024 [ 57.922594][ T3892] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 57.967152][ T3892] ext4 filesystem being mounted at /19/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.914146][ T3899] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.921342][ T3899] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.978199][ T3899] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 58.988244][ T3899] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 59.014101][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 59.140316][ T37] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.149462][ T37] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.175426][ T37] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.205089][ T37] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.246868][ T3903] loop1: detected capacity change from 0 to 512 [ 59.255585][ T3903] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 59.276775][ T3903] EXT4-fs (loop1): Couldn't remount RDWR because of unprocessed orphan inode list. Please umount/remount instead [ 59.308149][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.397437][ T3908] netlink: 5 bytes leftover after parsing attributes in process `syz.4.123'. [ 59.513841][ T3908] 0{X: renamed from gretap0 (while UP) [ 59.521224][ T3908] 0{X: entered allmulticast mode [ 59.529415][ T3908] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 59.590353][ T3912] 9pnet_fd: Insufficient options for proto=fd [ 59.598293][ T28] audit: type=1400 audit(1783849061.902:266): avc: denied { bind } for pid=3911 comm="syz.4.124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 59.645867][ T28] audit: type=1400 audit(1783849061.902:267): avc: denied { name_bind } for pid=3911 comm="syz.4.124" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 59.671434][ T3918] loop4: detected capacity change from 0 to 1024 [ 59.687347][ T28] audit: type=1400 audit(1783849061.902:268): avc: denied { node_bind } for pid=3911 comm="syz.4.124" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 59.695023][ T3918] EXT4-fs: Ignoring removed nobh option [ 59.744497][ T3918] EXT4-fs: Ignoring removed bh option [ 59.755590][ T3918] EXT4-fs (loop4): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 59.786008][ T3918] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802c028, mo2=0002] [ 59.794457][ T3918] System zones: 0-1, 3-12 [ 59.802747][ T3918] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.878062][ T3918] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 60.522421][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.573457][ T3934] xt_hashlimit: invalid rate [ 60.579165][ T3936] loop4: detected capacity change from 0 to 256 [ 60.631011][ T3936] FAT-fs (loop4): codepage cp1251 not found [ 60.662256][ T3936] loop4: detected capacity change from 0 to 512 [ 60.716350][ T3936] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.750903][ T3936] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.767472][ T28] audit: type=1400 audit(1783849063.062:269): avc: denied { remount } for pid=3940 comm="syz.0.133" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 60.787967][ T28] audit: type=1400 audit(1783849063.082:270): avc: denied { write } for pid=3935 comm="syz.4.132" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.790843][ T3936] EXT4-fs (loop4): shut down requested (2) [ 60.829368][ T28] audit: type=1400 audit(1783849063.122:271): avc: denied { read } for pid=2961 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 60.912427][ T28] audit: type=1400 audit(1783849063.122:272): avc: denied { search } for pid=2961 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.007777][ T28] audit: type=1400 audit(1783849063.122:273): avc: denied { write search } for pid=2961 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.086972][ T28] audit: type=1400 audit(1783849063.122:274): avc: denied { add_name } for pid=2961 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.181012][ T28] audit: type=1400 audit(1783849063.122:275): avc: denied { create } for pid=2961 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 61.289758][ T28] audit: type=1400 audit(1783849063.122:276): avc: denied { append open } for pid=2961 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 61.419645][ T28] audit: type=1400 audit(1783849063.122:277): avc: denied { getattr } for pid=2961 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 61.538042][ T28] audit: type=1400 audit(1783849063.162:278): avc: denied { bind } for pid=3942 comm="syz.0.134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 62.612596][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.901115][ T3956] loop2: detected capacity change from 0 to 4096 [ 62.929476][ T3954] 9pnet_fd: Insufficient options for proto=fd [ 62.961584][ T3956] EXT4-fs (loop2): Unsupported encryption level 8 [ 62.998356][ T3963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.014828][ T3963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.986039][ T3965] Illegal XDP return value 4294967274 on prog (id 19) dev syz_tun, expect packet loss! [ 65.168024][ T3986] loop4: detected capacity change from 0 to 256 [ 65.603916][ T3990] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.675537][ T3990] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.884768][ T3996] 9pnet_fd: Insufficient options for proto=fd [ 67.260415][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 67.260433][ T28] audit: type=1400 audit(1783849069.552:283): avc: denied { read } for pid=4007 comm="syz.2.156" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 67.274134][ T4010] loop4: detected capacity change from 0 to 1024 [ 67.293840][ T4010] EXT4-fs: Ignoring removed nobh option [ 67.299666][ T4010] EXT4-fs: Ignoring removed bh option [ 67.305803][ T4010] EXT4-fs (loop4): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 67.323806][ T4010] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802c028, mo2=0002] [ 67.335103][ T4010] System zones: 0-1, 3-12 [ 67.340272][ T4010] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.381269][ T4010] tmpfs: Unsupported parameter 'huge' [ 67.395821][ T4010] EXT4-fs error (device loop4): ext4_find_dest_de:2050: inode #12: block 7: comm syz.4.157: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 67.459236][ T4018] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.477645][ T4010] EXT4-fs (loop4): Remounting filesystem read-only [ 67.490849][ T4018] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.521970][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.535479][ T4018] loop3: detected capacity change from 0 to 512 [ 67.553923][ T4018] EXT4-fs: test_dummy_encryption option not supported [ 68.272039][ T28] audit: type=1400 audit(1783849069.672:284): avc: denied { mounton } for pid=4009 comm="syz.4.157" path="/30/file1/file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.687167][ T4023] loop1: detected capacity change from 0 to 512 [ 68.783558][ T28] audit: type=1400 audit(1783849069.692:285): avc: denied { create } for pid=4009 comm="syz.4.157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 68.804222][ T28] audit: type=1400 audit(1783849069.692:286): avc: denied { write } for pid=4009 comm="syz.4.157" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.834314][ T4023] ext4: Unknown parameter 'fowner<00000000000000060928' [ 68.933210][ T4030] SELinux: policydb magic number 0x69756f6e does not match expected magic number 0xf97cff8c [ 68.948483][ T4031] loop2: detected capacity change from 0 to 256 [ 68.973016][ T4032] 9pnet_fd: Insufficient options for proto=fd [ 68.994678][ T28] audit: type=1400 audit(1783849071.232:287): avc: denied { load_policy } for pid=4022 comm="syz.1.161" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 69.103490][ T4030] SELinux: failed to load policy [ 71.029442][ T4039] loop4: detected capacity change from 0 to 1024 [ 71.393033][ T4039] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 71.405403][ T4039] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.421740][ T4039] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.164: Freeing blocks not in datazone - block = 0, count = 16 [ 71.435897][ T4039] EXT4-fs (loop4): Remounting filesystem read-only [ 71.443899][ T28] audit: type=1400 audit(1783849073.712:288): avc: denied { write } for pid=4033 comm="syz.4.164" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 72.355143][ T4050] loop2: detected capacity change from 0 to 256 [ 72.470573][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 72.952504][ T4058] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.997264][ T4060] loop4: detected capacity change from 0 to 512 [ 73.014630][ T4058] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.051138][ T4060] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 73.103236][ T4058] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.130410][ T4060] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 73.149459][ T4058] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.166664][ T4060] EXT4-fs (loop4): orphan cleanup on readonly fs [ 73.191606][ T4060] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #11: comm syz.4.168: attempt to clear invalid blocks 1024 len 1 [ 73.233543][ T4060] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 73.234138][ T4060] EXT4-fs (loop4): Remounting filesystem read-only [ 73.243439][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 73.243457][ C1] EXT4-fs (loop4): initial error at time 1783849075: ext4_clear_blocks:876: inode 11 [ 73.243488][ C1] EXT4-fs (loop4): last error at time 1783849075: ext4_clear_blocks:876: inode 11 [ 73.637546][ T4060] EXT4-fs (loop4): 1 truncate cleaned up [ 73.803592][ T4060] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 73.863389][ T28] audit: type=1400 audit(1783849076.132:289): avc: denied { setattr } for pid=4059 comm="syz.4.168" path="/34/file0" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 74.719924][ T4071] 9pnet_fd: Insufficient options for proto=fd [ 74.720769][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 74.836734][ T4073] loop3: detected capacity change from 0 to 512 [ 74.853027][ T4073] EXT4-fs: inline encryption not supported [ 74.918581][ T4078] loop4: detected capacity change from 0 to 512 [ 74.927138][ T4073] EXT4-fs: Ignoring removed bh option [ 75.756687][ T4078] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 76.013087][ T4078] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 76.021407][ T4078] System zones: 1-12 [ 76.025626][ T4078] EXT4-fs (loop4): orphan cleanup on readonly fs [ 76.032391][ T4078] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.173: bg 0: block 361: padding at end of block bitmap is not set [ 76.722958][ T4078] loop4: lost filesystem error report for type 5 error -117 [ 76.732906][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 76.746750][ C1] EXT4-fs (loop4): initial error at time 1783849079: ext4_validate_block_bitmap:441 [ 76.756146][ C1] EXT4-fs (loop4): last error at time 1783849079: ext4_validate_block_bitmap:441 [ 76.849025][ T4078] EXT4-fs (loop4): Remounting filesystem read-only [ 76.856545][ T4078] EXT4-fs (loop4): 1 truncate cleaned up [ 76.862804][ T4078] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 76.889793][ T4073] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 76.892935][ T28] audit: type=1400 audit(1783849079.182:290): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 76.928402][ T4073] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 76.928826][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 76.948293][ T4073] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.176: Corrupt directory, running e2fsck is recommended [ 76.969358][ T4073] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117 [ 76.978286][ T4073] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.176: corrupted in-inode xattr: e_name out of bounds [ 76.992406][ T4073] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 76.992595][ T4073] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.176: couldn't read orphan inode 15 (err -117) [ 77.001762][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 77.001784][ C0] EXT4-fs (loop3): initial error at time 1783849079: ext4_iget_extra_inode:5180: inode 15 [ 77.001832][ C0] EXT4-fs (loop3): last error at time 1783849079: ext4_iget_extra_inode:5180: inode 15 [ 77.062292][ T4073] loop3: lost filesystem error report for type 5 error -117 [ 77.064390][ T4073] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.096074][ T4086] loop4: detected capacity change from 0 to 512 [ 77.237451][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.278751][ T4086] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.389761][ T4086] ext4 filesystem being mounted at /36/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 77.513019][ T28] audit: type=1400 audit(1783849079.802:291): avc: denied { write } for pid=4085 comm="syz.4.178" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 77.591059][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.752932][ T4098] loop1: detected capacity change from 0 to 512 [ 77.821006][ T4098] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.853845][ T4098] ext4 filesystem being mounted at /39/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 77.880969][ T28] audit: type=1400 audit(1783849080.172:292): avc: denied { read } for pid=4097 comm="syz.1.184" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 77.905021][ T4098] Quota error (device loop1): do_check_range: Getting dqdh_next_free 2741 out of range 0-6 [ 77.928421][ T4098] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 77.947608][ T4102] loop2: detected capacity change from 0 to 512 [ 77.957772][ T4102] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 77.975015][ T4102] EXT4-fs (loop2): Couldn't remount RDWR because of unprocessed orphan inode list. Please umount/remount instead [ 78.143031][ T4098] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.184: Failed to acquire dquot type 0 [ 78.155243][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.183699][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.252094][ T4109] syzkaller0: entered promiscuous mode [ 78.383627][ T4109] syzkaller0: entered allmulticast mode [ 79.200952][ T28] audit: type=1400 audit(1783849081.492:293): avc: denied { read write } for pid=4118 comm="syz.0.189" 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 [ 79.506135][ T28] audit: type=1400 audit(1783849081.492:294): avc: denied { open } for pid=4118 comm="syz.0.189" 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 [ 80.198509][ T4123] loop3: detected capacity change from 0 to 512 [ 80.614478][ T28] audit: type=1400 audit(1783849082.912:295): avc: denied { write } for pid=4127 comm="syz.0.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 80.883117][ T4115] loop2: detected capacity change from 0 to 256 [ 80.898100][ T4129] loop4: detected capacity change from 0 to 1024 [ 80.988314][ T4129] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 81.000594][ T4129] ext4 filesystem being mounted at /38/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.020946][ T4129] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.188: Freeing blocks not in datazone - block = 0, count = 16 [ 81.036620][ T4129] EXT4-fs (loop4): Remounting filesystem read-only [ 81.268553][ T28] audit: type=1400 audit(1783849083.312:296): avc: denied { write } for pid=4110 comm="syz.4.188" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 81.457232][ T4140] loop2: detected capacity change from 0 to 512 [ 81.473079][ T4140] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 81.495122][ T4140] EXT4-fs (loop2): Couldn't remount RDWR because of unprocessed orphan inode list. Please umount/remount instead [ 81.669864][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.693475][ T28] audit: type=1400 audit(1783849083.552:297): avc: denied { getopt } for pid=4132 comm="syz.0.195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 81.987780][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 81.997248][ T4146] loop2: detected capacity change from 0 to 512 [ 82.049917][ T4149] loop4: detected capacity change from 0 to 128 [ 82.177267][ T4149] EXT4-fs: test_dummy_encryption option not supported [ 82.244191][ T4152] loop1: detected capacity change from 0 to 512 [ 82.442164][ T4152] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 83.060298][ T4152] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.081303][ T4152] ext4 filesystem being mounted at /42/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.094845][ T28] audit: type=1400 audit(1783849086.392:298): avc: denied { write } for pid=4151 comm="syz.1.201" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 84.130003][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.536723][ T28] audit: type=1400 audit(1783849086.422:299): avc: denied { write } for pid=4151 comm="syz.1.201" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 84.563424][ T4169] loop2: detected capacity change from 0 to 128 [ 85.522505][ T28] audit: type=1400 audit(1783849086.422:300): avc: denied { create } for pid=4151 comm="syz.1.201" name="file7" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 85.543052][ T28] audit: type=1400 audit(1783849086.652:301): avc: denied { read } for pid=4162 comm="syz.0.203" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 85.779728][ T4173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.790697][ T4170] syzkaller0: entered promiscuous mode [ 85.804376][ T4170] syzkaller0: entered allmulticast mode [ 85.813270][ T4173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.832590][ T4171] tipc: Started in network mode [ 85.851858][ T4171] tipc: Node identity 5e962649d871, cluster identity 4711 [ 85.860351][ T4175] loop2: detected capacity change from 0 to 1024 [ 85.867020][ T4171] tipc: Enabled bearer , priority 0 [ 85.875845][ T4175] EXT4-fs: Ignoring removed orlov option [ 85.891985][ T4167] tipc: Resetting bearer [ 85.904593][ T4175] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.936133][ T4167] tipc: Disabling bearer [ 86.141491][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.397851][ T4187] loop1: detected capacity change from 0 to 256 [ 87.023777][ T4190] loop2: detected capacity change from 0 to 512 [ 87.335663][ T4190] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.979136][ T4190] ext4 filesystem being mounted at /47/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 87.994576][ T28] audit: type=1400 audit(1783849090.292:302): avc: denied { write } for pid=4189 comm="syz.2.210" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.237709][ T4196] loop4: detected capacity change from 0 to 1024 [ 88.333255][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.367029][ T4196] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 88.379432][ T4196] ext4 filesystem being mounted at /41/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.393850][ T4196] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.211: Freeing blocks not in datazone - block = 0, count = 16 [ 88.407260][ T4196] EXT4-fs (loop4): Remounting filesystem read-only [ 88.413895][ T28] audit: type=1400 audit(1783849090.692:303): avc: denied { write } for pid=4185 comm="syz.4.211" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 90.753697][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 90.846190][ T4216] syzkaller0: entered promiscuous mode [ 90.858710][ T4216] syzkaller0: entered allmulticast mode [ 90.902309][ T4218] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.922608][ T4218] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.976780][ T28] audit: type=1400 audit(1783849093.272:304): avc: denied { create } for pid=4221 comm="syz.2.220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 91.014572][ T28] audit: type=1400 audit(1783849093.302:305): avc: denied { write } for pid=4221 comm="syz.2.220" 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 [ 91.074622][ T28] audit: type=1400 audit(1783849093.302:306): avc: denied { open } for pid=4221 comm="syz.2.220" 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 [ 91.103389][ T4223] loop4: detected capacity change from 0 to 1024 [ 91.214379][ T4223] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.257299][ T28] audit: type=1400 audit(1783849093.532:307): avc: denied { write } for pid=4219 comm="syz.4.217" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 91.280293][ T28] audit: type=1400 audit(1783849093.532:308): avc: denied { create } for pid=4219 comm="syz.4.217" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 91.680818][ T4236] SELinux: policydb magic number 0x7665642f does not match expected magic number 0xf97cff8c [ 91.728201][ T4236] SELinux: failed to load policy [ 91.808554][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.820497][ T4242] loop2: detected capacity change from 0 to 128 [ 91.834901][ T4242] EXT4-fs: Ignoring removed oldalloc option [ 91.847075][ T4242] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 91.860107][ T4242] ext4 filesystem being mounted at /52/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.898123][ T28] audit: type=1400 audit(1783849094.192:309): avc: denied { write } for pid=4241 comm="syz.2.227" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 91.966927][ T4249] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 91.975488][ T4249] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.010576][ T3298] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 92.226804][ T4251] loop4: detected capacity change from 0 to 256 [ 94.141451][ T4255] loop1: detected capacity change from 0 to 256 [ 94.148237][ T4255] vfat: Unknown parameter ')՝"' [ 95.702935][ T4264] syzkaller0: entered promiscuous mode [ 95.788331][ T4264] syzkaller0: entered allmulticast mode [ 95.942242][ T28] audit: type=1400 audit(1783849098.232:310): avc: denied { read append } for pid=4271 comm="syz.2.235" 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 [ 96.050769][ T4274] loop3: detected capacity change from 0 to 256 [ 96.066097][ T28] audit: type=1400 audit(1783849098.262:311): avc: denied { ioctl } for pid=4271 comm="syz.2.235" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 96.361143][ T4277] loop3: detected capacity change from 0 to 1024 [ 96.370201][ T4277] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.388197][ T28] audit: type=1400 audit(1783849098.682:312): avc: denied { write } for pid=4275 comm="syz.3.237" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 97.071348][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.258468][ T4285] loop4: detected capacity change from 0 to 128 [ 97.305743][ T4285] EXT4-fs: Ignoring removed oldalloc option [ 97.355847][ T4285] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 97.406723][ T4290] loop3: detected capacity change from 0 to 1024 [ 97.413280][ T4285] ext4 filesystem being mounted at /45/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.425974][ T4290] EXT4-fs: Ignoring removed bh option [ 97.446975][ T4290] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.475812][ T28] audit: type=1400 audit(1783849099.762:313): avc: denied { write } for pid=4284 comm="syz.4.239" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 97.522770][ T3302] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 97.542936][ T4290] EXT4-fs error (device loop3): ext4_read_inline_dir:1494: inode #12: block 7: comm syz.3.240: path /40/file1/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=80 fake=0 [ 97.634051][ T4290] EXT4-fs (loop3): Remounting filesystem read-only [ 97.670841][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.711467][ T4298] loop3: detected capacity change from 0 to 512 [ 97.723885][ T4298] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 97.743473][ T4298] EXT4-fs (loop3): Couldn't remount RDWR because of unprocessed orphan inode list. Please umount/remount instead [ 97.946218][ T4300] capability: warning: `syz.3.242' uses deprecated v2 capabilities in a way that may be insecure [ 98.588101][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.516492][ T4321] loop4: detected capacity change from 0 to 1024 [ 99.604019][ T4321] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.623648][ T28] audit: type=1400 audit(1783849101.922:314): avc: denied { write } for pid=4318 comm="syz.4.249" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 99.808268][ T4329] loop1: detected capacity change from 0 to 256 [ 100.757898][ T4341] loop1: detected capacity change from 0 to 512 [ 100.781504][ T4341] EXT4-fs: test_dummy_encryption option not supported [ 100.820038][ T28] audit: type=1400 audit(1783849103.112:315): avc: denied { read write } for pid=4340 comm="syz.1.257" 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 [ 100.900510][ T4345] loop1: detected capacity change from 0 to 512 [ 100.911118][ T28] audit: type=1400 audit(1783849103.112:316): avc: denied { open } for pid=4340 comm="syz.1.257" 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 [ 100.968278][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.992932][ T4345] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.016170][ T28] audit: type=1400 audit(1783849103.112:317): avc: denied { block_suspend } for pid=4340 comm="syz.1.257" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 101.038684][ T4345] ext4 filesystem being mounted at /55/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.053994][ T28] audit: type=1400 audit(1783849103.352:318): avc: denied { write } for pid=4344 comm="syz.1.258" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 101.077320][ T4345] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 105 vs 96 free clusters [ 101.105301][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.129708][ T4354] loop1: detected capacity change from 0 to 128 [ 101.155938][ T28] audit: type=1400 audit(1783849103.452:319): avc: denied { bind } for pid=4355 comm="syz.4.261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 101.187113][ T4354] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 101.213345][ T4354] ext4 filesystem being mounted at /56/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 101.247485][ T28] audit: type=1400 audit(1783849103.542:320): avc: denied { write } for pid=4352 comm="syz.1.260" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 101.275619][ T4359] loop2: detected capacity change from 0 to 256 [ 101.293088][ T28] audit: type=1400 audit(1783849103.572:321): avc: denied { write } for pid=4352 comm="syz.1.260" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 101.317001][ T28] audit: type=1400 audit(1783849103.572:322): avc: denied { write } for pid=4352 comm="syz.1.260" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 101.339710][ T3294] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 101.370110][ T4359] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 101.389235][ T4359] FAT-fs (loop2): error, allocated dir entry found after end-of-directory marker (i_pos 1) [ 101.399467][ T4359] FAT-fs (loop2): Filesystem has been set read-only [ 101.417431][ T4363] loop1: detected capacity change from 0 to 128 [ 101.450001][ T4363] EXT4-fs: Ignoring removed oldalloc option [ 101.480501][ T4363] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 101.500043][ T4363] ext4 filesystem being mounted at /58/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.521815][ T4365] loop2: detected capacity change from 0 to 8192 [ 101.551705][ T28] audit: type=1400 audit(1783849103.842:323): avc: denied { write } for pid=4362 comm="syz.1.264" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 101.582653][ T3294] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 101.697190][ T28] audit: type=1400 audit(1783849103.992:324): avc: denied { name_bind } for pid=4372 comm="syz.1.267" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 102.043341][ T28] audit: type=1400 audit(1783849104.202:325): avc: denied { bind } for pid=4378 comm="syz.0.270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 102.236848][ T28] audit: type=1400 audit(1783849104.202:326): avc: denied { listen } for pid=4378 comm="syz.0.270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 102.366779][ T4386] loop3: detected capacity change from 0 to 512 [ 102.375594][ T4386] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 102.457461][ T4388] loop4: detected capacity change from 0 to 512 [ 102.503447][ T4386] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 102.513293][ T4386] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.272: bg 0: block 104: invalid block bitmap [ 102.580565][ T4386] loop3: lost filesystem error report for type 5 error -117 [ 102.580776][ T4386] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 102.588201][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 102.588233][ C0] EXT4-fs (loop3): initial error at time 1783849104: ext4_validate_block_bitmap:432 [ 102.588256][ C0] EXT4-fs (loop3): last error at time 1783849104: ext4_validate_block_bitmap:432 [ 102.642637][ T4386] loop3: lost filesystem error report for type 5 error -117 [ 102.642813][ T4386] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.272: invalid indirect mapped block 1 (level 1) [ 102.642861][ T4386] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 102.643453][ T4386] EXT4-fs (loop3): 1 truncate cleaned up [ 102.644018][ T4386] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.646120][ T28] audit: type=1400 audit(1783849104.942:327): avc: denied { write } for pid=4385 comm="syz.3.272" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 102.646431][ T4386] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 33554440 > max in inode 18 [ 102.866248][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.658434][ T4398] EXT4-fs: Ignoring removed oldalloc option [ 103.665958][ T4398] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 103.678906][ T4398] ext4 filesystem being mounted at /61/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.691312][ T28] audit: type=1400 audit(1783849105.992:328): avc: denied { write } for pid=4397 comm="syz.2.278" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 104.681427][ T4401] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 104.686120][ T3298] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 104.693597][ T4401] ext4 filesystem being mounted at /61/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.727117][ T4401] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.276: Freeing blocks not in datazone - block = 0, count = 16 [ 104.968802][ T4401] EXT4-fs (loop1): Remounting filesystem read-only [ 105.507193][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 106.236072][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 106.236098][ T28] audit: type=1400 audit(1783849108.532:331): avc: denied { watch watch_reads } for pid=4426 comm="syz.1.282" path="/62/file1" dev="tmpfs" ino=347 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 106.794458][ T4431] set_capacity_and_notify: 2 callbacks suppressed [ 106.794476][ T4431] loop2: detected capacity change from 0 to 512 [ 107.267575][ T4448] 9pnet_fd: Insufficient options for proto=fd [ 107.336841][ T4450] syzkaller0: entered promiscuous mode [ 107.350145][ T4450] syzkaller0: entered allmulticast mode [ 107.535449][ T28] audit: type=1400 audit(1783849109.832:332): avc: denied { bpf } for pid=4453 comm="syz.0.294" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 107.653039][ T28] audit: type=1400 audit(1783849109.952:333): avc: denied { write } for pid=4458 comm="syz.2.295" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 107.941097][ T4468] loop2: detected capacity change from 0 to 128 [ 107.962605][ T4468] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 108.104585][ T4468] ext4 filesystem being mounted at /67/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 108.200503][ T28] audit: type=1400 audit(1783849110.492:334): avc: denied { write } for pid=4467 comm="syz.2.299" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 108.326547][ T3298] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 108.627487][ T4474] loop2: detected capacity change from 0 to 512 [ 108.659909][ T4474] EXT4-fs warning (device loop2): dx_probe:801: inode #2: comm syz.2.300: Unrecognised inode hash code 4 [ 108.674471][ T4474] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.300: Corrupt directory, running e2fsck is recommended [ 108.816773][ T4474] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 108.843891][ T4474] EXT4-fs error (device loop2): ext4_iget_extra_inode:5180: inode #15: comm syz.2.300: corrupted in-inode xattr: invalid ea_ino [ 108.873050][ T4474] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 108.873841][ T4474] EXT4-fs (loop2): Remounting filesystem read-only [ 108.883294][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 108.883312][ C1] EXT4-fs (loop2): initial error at time 1783849111: ext4_iget_extra_inode:5180: inode 15 [ 108.883352][ C1] EXT4-fs (loop2): last error at time 1783849111: ext4_iget_extra_inode:5180: inode 15 [ 109.128292][ T4483] 9pnet_fd: Insufficient options for proto=fd [ 109.212407][ T4474] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.339244][ T28] audit: type=1400 audit(1783849111.632:335): avc: denied { watch } for pid=4473 comm="syz.2.300" path="/68/file1" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 110.323479][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.739896][ T28] audit: type=1400 audit(1783849112.992:336): avc: denied { perfmon } for pid=4484 comm="syz.1.304" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 111.028321][ T28] audit: type=1400 audit(1783849113.322:337): avc: denied { read } for pid=4500 comm="syz.2.310" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 111.648099][ T4513] capability: warning: `syz.0.315' uses 32-bit capabilities (legacy support in use) [ 111.883612][ T4519] loop3: detected capacity change from 0 to 512 [ 112.780075][ T4519] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 112.796911][ T4522] loop1: detected capacity change from 0 to 512 [ 113.842612][ T4519] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 113.851371][ T4519] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.989278][ T4524] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 255: padding at end of block bitmap is not set [ 114.004300][ T4524] EXT4-fs (loop3): Remounting filesystem read-only [ 114.375898][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.593685][ T4533] syzkaller0: entered promiscuous mode [ 114.612396][ T4533] syzkaller0: entered allmulticast mode [ 115.239172][ T4545] loop3: detected capacity change from 0 to 512 [ 115.731858][ T312] ================================================================== [ 115.739994][ T312] BUG: KCSAN: data-race in n_tty_lookahead_flow_ctrl / tty_set_termios [ 115.748278][ T312] [ 115.750613][ T312] write to 0xffff88811d3790e0 of 44 bytes by task 4552 on cpu 1: [ 115.758338][ T312] tty_set_termios+0xc0/0x900 [ 115.763046][ T312] set_termios+0x373/0x4f0 [ 115.767506][ T312] tty_mode_ioctl+0x37f/0x5b0 [ 115.772298][ T312] n_tty_ioctl_helper+0x87/0x370 [ 115.777261][ T312] n_tty_ioctl+0x101/0x200 [ 115.781689][ T312] tty_ioctl+0x83e/0xb80 [ 115.785963][ T312] __se_sys_ioctl+0xce/0x140 [ 115.790579][ T312] __x64_sys_ioctl+0x43/0x50 [ 115.795187][ T312] x64_sys_call+0x1563/0x3020 [ 115.799889][ T312] do_syscall_64+0x136/0x3c0 [ 115.804512][ T312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.810801][ T312] [ 115.813137][ T312] read to 0xffff88811d3790fa of 1 bytes by task 312 on cpu 0: [ 115.820605][ T312] n_tty_lookahead_flow_ctrl+0x1b0/0x2d0 [ 115.826269][ T312] tty_port_default_lookahead_buf+0x91/0xc0 [ 115.832180][ T312] flush_to_ldisc+0x279/0x330 [ 115.836910][ T312] process_scheduled_works+0x4d4/0x9a0 [ 115.842391][ T312] worker_thread+0x569/0x750 [ 115.847035][ T312] kthread+0x221/0x270 [ 115.851131][ T312] ret_from_fork+0x146/0x330 [ 115.856012][ T312] ret_from_fork_asm+0x1a/0x30 [ 115.860804][ T312] [ 115.863143][ T312] value changed: 0x13 -> 0x91 [ 115.867829][ T312] [ 115.870172][ T312] Reported by Kernel Concurrency Sanitizer on: [ 115.876344][ T312] CPU: 0 UID: 0 PID: 312 Comm: kworker/u8:6 Not tainted syzkaller #0 PREEMPT(lazy) [ 115.885725][ T312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 115.895798][ T312] Workqueue: events_unbound flush_to_ldisc [ 115.901641][ T312] ==================================================================