last executing test programs: 3.774261766s ago: executing program 4 (id=264): socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x10, 0x2, 0x0) socket$inet6(0xa, 0x5, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x15) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0xc, 0xa00, 0x106, 0x2, 0xff, 0x1}}) 3.637254488s ago: executing program 4 (id=268): socket$inet_smc(0x2b, 0x1, 0x0) socket(0x18, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1bc2, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x7, 0x20002f9}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x501, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) r1 = socket$inet(0x2, 0x80001, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0, 0x10}], 0x1, 0x0, 0x33}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)='8', 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4000845) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 3.556885248s ago: executing program 4 (id=269): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa8442, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0x7ffe}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) close(0xffffffffffffffff) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=@newtfilter={0x38, 0x2c, 0xd3f, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r6, {0x0, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_bpf={{0x8}, {0xc, 0x2, [@TCA_BPF_FD={0x8, 0x6, r3}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2.408641619s ago: executing program 4 (id=274): fsopen(&(0x7f00000001c0)='sysfs\x00', 0x0) socket$phonet(0x23, 0x2, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7e, &(0x7f0000000040)={0x0, 0x200c89f, 0xc000, 0x7, 0x20002f6}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x501, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) r1 = socket$inet(0x2, 0x80001, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xca, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0xfff0, 0x20008814}, 0x20000881) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)='8', 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4000845) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 2.344664769s ago: executing program 4 (id=276): socket$netlink(0x10, 0x3, 0x0) r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000014}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40008, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x0, 0x800000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0xa0000001}) ppoll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x1}, {r3, 0xd355}], 0x2, 0x0, 0x0, 0x0) 1.966772593s ago: executing program 3 (id=278): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg$inet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x40) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2715, 0x0, &(0x7f0000000400)) r1 = io_uring_setup(0x1b7a, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0xfffffffc, 0x399}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) io_uring_enter(r1, 0x8ae, 0x6931, 0x17, 0x0, 0x0) 1.958733443s ago: executing program 0 (id=279): unshare(0x22020600) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x685c0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0xb}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) open(0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x54, r2, 0x113, 0x0, 0x0, {0x41}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x87, 0x1}, {0xc}, {0xc}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4010}, 0x20000800) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) 1.880565354s ago: executing program 3 (id=280): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ptrace(0x10, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0xbe) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000380)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x8004) r0 = socket$inet(0x2, 0x80001, 0x84) perf_event_open(0x0, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@bridge_getlink={0x28, 0x12, 0xdbf44c00c5896d57, 0x10, 0x0, {0x7, 0x0, 0x0, 0x0, 0x20000}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xeca}]}, 0x28}}, 0x40000) 1.842817954s ago: executing program 0 (id=281): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0xfffffffd}}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x4}}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) r4 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r4, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x2000002, 0xfffffffe}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100)={0x42, 0x4, 0x2}, 0x10) close(0x3) 1.787800775s ago: executing program 0 (id=282): shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0xbbdccba4532b703b) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xa, 0x31, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) r0 = gettid() r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) accept(r1, 0x0, 0x0) timer_create(0x1, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_MCE_KILL(0x4e, 0x1, 0x1000000) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) 1.728527685s ago: executing program 3 (id=283): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x5, &(0x7f00000007c0)=@framed={{0x18, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa}]}, &(0x7f00000005c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="05"], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000440), &(0x7f0000000040)=@udp=r0}, 0x20) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x21) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b142b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c04594282423424d00", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x2003}, 0x94) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x9}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r0, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000800)=""/4096, 0x1000}], 0x12}, 0xb}], 0x12, 0x40000021, 0x0) 1.568551966s ago: executing program 1 (id=287): r0 = io_uring_setup(0x7c9d, &(0x7f0000000100)={0x0, 0x1, 0x400, 0x3, 0x2c1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYRES32=r3, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) close_range(r0, 0xffffffffffffffff, 0x0) 1.256942509s ago: executing program 1 (id=289): r0 = io_uring_setup(0x5be4, &(0x7f0000000180)={0x0, 0xa3a7, 0x0, 0x21, 0xac}) r1 = socket(0x28, 0x5, 0x0) r2 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r2, 0x4) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@udp6=r1}, 0x20) recvfrom$inet_nvme(r1, 0x0, 0x0, 0x40000002, 0x0, 0x0) getsockname$llc(r1, 0x0, &(0x7f0000000580)) close_range(r0, 0xffffffffffffffff, 0x0) 1.235998789s ago: executing program 3 (id=290): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x41000, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x1, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f0000000000), 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 1.031783541s ago: executing program 2 (id=292): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x11feb0, 0x1002, 0x20da, 0x0, 0x0, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000140)={0x42, 0x3}, 0x10) bind$tipc(r0, 0x0, 0x0) close(r0) 1.026855031s ago: executing program 1 (id=293): socket$nl_route(0x10, 0x3, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1bc2, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x7, 0x20002f9}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x501, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) r1 = socket$inet(0x2, 0x80001, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0, 0x10}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="10", 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4020845) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 899.751223ms ago: executing program 1 (id=294): perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x0, 0x1}, 0x15008, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) socket(0x10, 0x803, 0x0) listen(0xffffffffffffffff, 0x2005) accept$inet6(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802, 0x0, 0x0, 0x7}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000005200010003000000000000000a0000000c00", @ANYRES32=r0], 0x20}}, 0x0) 866.158623ms ago: executing program 2 (id=295): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0xea60}, 0x10) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0xa4e4, @remote, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000006c0)="a6", 0x1}], 0x1}}], 0x1, 0x4010) 778.008703ms ago: executing program 1 (id=296): mount$9p_virtio(0x0, 0x0, 0x0, 0x840020, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40d9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0}, 0xa04, 0x0, 0x43a1bd76, 0x6, 0x9, 0x2000006, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000c3707bf4000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_emit_ethernet(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001600), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbfe}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000) 624.207185ms ago: executing program 0 (id=297): perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x6e1e, &(0x7f0000000100)={0x0, 0x23d4, 0x800, 0xfffffffc, 0x100087}) r1 = eventfd2(0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r1, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = io_uring_setup(0xc, &(0x7f0000000040)={0x0, 0x51f2, 0xdb00, 0x10000008, 0x29}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000001580)={0x3, 0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000002700)=""/4094, 0xffe}], &(0x7f0000001540)=[0x0, 0x0, 0x4]}, 0x20) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001a80)=[{0x0}, {0x0}, {0x0}], 0x0, 0x3}, 0x20) 607.802705ms ago: executing program 2 (id=298): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @rand_addr=0x64010103}, @in6={0xa, 0x4e22, 0x9c, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, @in6={0xa, 0x4e22, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) r3 = dup(r0) r4 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0xf, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}}, 0x8003, 0xbffc, 0xe652, 0x2, 0x24, 0x8, 0xff}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0xfffffffc, @empty, 0x2d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xeffffff2, @empty, 0x5}}, 0x5, 0x806, 0xffff1896, 0x3, 0x26, 0xffffffb9, 0x1a}, 0x9c) 514.969136ms ago: executing program 0 (id=299): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000002c0)="cc", 0x1, 0x4000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000680)={0x0, 0x1, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x0, 0x6, 0xffffffff}, 0x10) sendto$inet6(r1, &(0x7f0000000200)='x', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0x87c}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x2, 0x87c}, 0x39) 468.538496ms ago: executing program 2 (id=300): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000200)='./file0\x00', 0xc8d0, &(0x7f0000000280)=ANY=[@ANYRES32=0x0], 0x1, 0x314, &(0x7f00000002c0)="$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") pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000005c0)='fd', 0x0, r0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x2) fchdir(r2) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000000)={0x0, 0x1, 0x3a, 0x8, 0xffffffffffffffff}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x181d011, 0x0, 0x40, 0x0, &(0x7f0000000140)) rmdir(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 413.308137ms ago: executing program 0 (id=301): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbaf, &(0x7f0000002f00)="$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") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r3, &(0x7f0000004200)='t', 0x1) sendfile(r3, r2, 0x0, 0x3ffff) write(r1, &(0x7f0000000200)="c788a5c9", 0x4) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4f, 0x4, @perf_config_ext={0x3, 0x8}, 0x11c0ad, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0), 0x4) writev(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) 345.008647ms ago: executing program 2 (id=302): socket$inet6(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x80000000, @empty, 0x2}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e24, 0x3, @loopback, 0x81}], 0x48) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x6}, 0x2002, 0x4, 0x43a1bd56, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x68, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f00000001c0)=@framed={{0x18, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @initr0, @generic={0x66}, @initr0, @exit]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) sendmsg$nl_route_sched(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x84, 0x24, 0xd0f, 0x3, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x3}, {0xffff, 0xffff}, {0x4}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x5, 0x5, 0x800, 0x0, 0x1aa2, 0xc}}, {0x4}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x1d, 0x5, 0x2, 0x0, 0x3, 0x4, 0x1}}, {0x6, 0x2, [0x7]}}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x1d4}, 0x8840) 257.855518ms ago: executing program 3 (id=303): perf_event_open(0x0, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x440, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000005c0)=@mangle={'mangle\x00', 0x2, 0x6, 0x580, 0x0, 0xf8, 0x1d8, 0x1d8, 0x310, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, 0x0, {[{{@ipv6={@private1, @ipv4={'\x00', '\xff\xff', @remote}, [0x0, 0xff, 0xff000000, 0xff000000], [0x0, 0xffffff00, 0xffffff00, 0xffffffff], 'gretap0\x00', 'batadv_slave_0\x00', {}, {0xff}, 0x2b, 0x5, 0x1, 0x18}, 0x0, 0xd0, 0xf8, 0x0, {0x7a00000010000000}, [@inet=@rpfilter={{0x28}, {0x1}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff, 0xfc, 0x6}, {}, {}, 0x222}}}, {{@ipv6={@dev={0xfe, 0x80, '\x00', 0xb4}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xff], [0xff], '\x00', 'bond_slave_0\x00', {}, {0xff}, 0x0, 0x0, 0x5}, 0x0, 0xf0, 0x138, 0x48000000, {}, [@common=@dst={{0x48}, {0xff, 0x4, 0x0, [0x1, 0x7a, 0xfffd, 0x3f4, 0x0, 0x3, 0x5, 0x0, 0x8, 0x30, 0xe5, 0x4, 0x1, 0x6, 0x0, 0x1], 0x6}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@private=0xa010101, 'ip6gre0\x00', {0x4}}}}, {{@ipv6={@remote, @dev={0xfe, 0x80, '\x00', 0xd}, [0x0, 0xffff00, 0xffffffff], [0xffffff00, 0xffffff00, 0xffffff00, 0xff000000], 'nr0\x00', 'vxcan1\x00', {}, {}, 0x62, 0x5, 0x3, 0x20}, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0xf}}}, {{@ipv6={@mcast1, @private0, [0xff000000, 0xffffff, 0x0, 0xffffff00], [0xffffff00, 0xffffff00, 0xff, 0xff000000], 'pim6reg1\x00', 'hsr0\x00', {}, {}, 0x6c, 0x80, 0x5, 0x61}, 0x0, 0xa8, 0xd0}, @HL={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5e0) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="1100000004"], 0x48) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x96, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x56, 0x0, 0xbea, {0x4, 0x2}, {0x5885, 0x800}, @cond=[{0x0, 0x8001, 0x8, 0x4, 0x0, 0x759}, {0x9, 0x7, 0x5, 0x3, 0x0, 0x7}]}) 173.571319ms ago: executing program 2 (id=304): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x401, 0x1}, 0x959, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000040)=@framed={{0x26, 0xa, 0x0, 0x0, 0x0, 0x61, 0x10, 0x9c}}, 0x0}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_macvtap\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x31943}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") quotactl$Q_SETQUOTA(0xffffffff80000801, 0x0, 0x0, &(0x7f0000000280)={0x8000000000004, 0xfffffffffffffffc, 0x3, 0x2000000f39, 0x1000000000000400, 0x19, 0x20000001003, 0xf63, 0x6}) lstat(0x0, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0xf, &(0x7f0000ffa000/0x4000)=nil) lchown(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) 106.457899ms ago: executing program 4 (id=305): socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x40180, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x80, 0x1000000, 0x8, 0x1}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0xffff, 0xb}, {0x7, 0xffe0}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x8, 0x9}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000100)=0x4207, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r4, &(0x7f00000002c0)="05031400d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x88a8, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) 73.77825ms ago: executing program 3 (id=306): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x6a, 0x4) bind$inet(r0, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000180)=0xb27, 0x4) connect$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) r1 = epoll_create(0x102) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x3, 0x0, 0xc44, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000240)={0x1f, 0x3, 0x4000000, 0x1, 0x7}, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000004fc0)=[{{0x0, 0x0, &(0x7f0000001800)}}, {{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000000000)='\a', 0x1}], 0x1}}], 0x3ffff50, 0xc840) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="01a4acc7cf28ab9f6c7fc745c30bfc165466072a660bbf56352083db9d40454a67f8010000004bd29585885c89773ca3ba28a1e85ffe2a9220e0ecd440e345b745bf2146835ad015c801f95be5b890e44fb3dfbe8e88a1e5176e584c970207f23b0073ca5375abddf56331be396eaa2398ea66b93a74fd4147e826abed1b5d1de578682288c19ac23c1ccc1cdd936d2571c3510b0000000000000000000000000000000000f32bb3874c926a8944caa4677d2eae3bc831e748000000", 0xfffffffffffffe88, 0x5e, 0x0, 0x0) 0s ago: executing program 1 (id=307): ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) io_uring_setup(0x178e, &(0x7f0000000140)={0x0, 0x52c1, 0x8, 0xfffffffe, 0xc}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r1, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000fe4000/0x11000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004084) r2 = io_uring_setup(0x899, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 24.029971][ T28] audit: type=1400 audit(1779196170.061:103): avc: denied { search } for pid=3178 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.052074][ T28] audit: type=1400 audit(1779196170.061:104): avc: denied { search } for pid=3178 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.439108][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 25.439125][ T28] audit: type=1400 audit(1779196171.471:118): avc: denied { write } for pid=3221 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.473749][ T28] audit: type=1400 audit(1779196171.501:119): avc: denied { write } for pid=3232 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.841562][ T28] audit: type=1400 audit(1779196171.871:120): avc: denied { write } for pid=3235 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.871980][ T28] audit: type=1400 audit(1779196171.901:121): avc: denied { write } for pid=3246 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 [ 26.169077][ T28] audit: type=1400 audit(1779196172.201:122): avc: denied { write } for pid=3249 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 [ 26.199395][ T28] audit: type=1400 audit(1779196172.231:123): avc: denied { write } for pid=3260 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 [ 26.547883][ T28] audit: type=1400 audit(1779196172.581:124): avc: denied { write } for pid=3263 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 [ 26.578360][ T28] audit: type=1400 audit(1779196172.611:125): avc: denied { write } for pid=3274 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 '10.128.0.255' (ED25519) to the list of known hosts. [ 30.066635][ T28] audit: type=1400 audit(1779196176.101:126): avc: denied { mounton } for pid=3284 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 [ 30.089778][ T28] audit: type=1400 audit(1779196176.121:127): avc: denied { mount } for pid=3284 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 [ 30.092214][ T3284] cgroup: Unknown subsys name 'net' [ 30.236704][ T3284] cgroup: Unknown subsys name 'cpuset' [ 30.243082][ T3284] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 30.410447][ T3287] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 30.468074][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 30.468148][ T28] audit: type=1400 audit(1779196176.501:138): avc: denied { read } for pid=3284 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 30.468894][ T3284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.474403][ T28] audit: type=1400 audit(1779196176.501:139): avc: denied { open } for pid=3284 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 31.868809][ T28] audit: type=1400 audit(1779196177.901:140): avc: denied { execmem } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 32.144784][ T28] audit: type=1400 audit(1779196178.171:141): avc: denied { read } for pid=3295 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 32.172717][ T28] audit: type=1400 audit(1779196178.171:142): avc: denied { open } for pid=3295 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 32.224370][ T28] audit: type=1400 audit(1779196178.201:143): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 32.283211][ T28] audit: type=1400 audit(1779196178.201:144): avc: denied { module_request } for pid=3295 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 32.335276][ T28] audit: type=1400 audit(1779196178.241:145): avc: denied { sys_module } for pid=3296 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 32.709056][ T3295] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.719236][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.726663][ T3295] bridge_slave_0: entered allmulticast mode [ 32.733220][ T3295] bridge_slave_0: entered promiscuous mode [ 32.753713][ T3295] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.761162][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.768683][ T3295] bridge_slave_1: entered allmulticast mode [ 32.775271][ T3295] bridge_slave_1: entered promiscuous mode [ 32.832181][ T3295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.841394][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.848531][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.855661][ T3301] bridge_slave_0: entered allmulticast mode [ 32.862245][ T3301] bridge_slave_0: entered promiscuous mode [ 32.878592][ T3295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.887852][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.894962][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.902148][ T3301] bridge_slave_1: entered allmulticast mode [ 32.908622][ T3301] bridge_slave_1: entered promiscuous mode [ 32.960354][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.967491][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.974707][ T3299] bridge_slave_0: entered allmulticast mode [ 32.981308][ T3299] bridge_slave_0: entered promiscuous mode [ 32.992789][ T3295] team0: Port device team_slave_0 added [ 32.999822][ T3295] team0: Port device team_slave_1 added [ 33.006850][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.018946][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.026154][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.033302][ T3299] bridge_slave_1: entered allmulticast mode [ 33.040017][ T3299] bridge_slave_1: entered promiscuous mode [ 33.046381][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.053452][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.060921][ T3296] bridge_slave_0: entered allmulticast mode [ 33.067494][ T3296] bridge_slave_0: entered promiscuous mode [ 33.079383][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.100690][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.107839][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.115028][ T3296] bridge_slave_1: entered allmulticast mode [ 33.121697][ T3296] bridge_slave_1: entered promiscuous mode [ 33.142652][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.152972][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.166704][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.173741][ 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. [ 33.199773][ T3295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.229771][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.236806][ 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. [ 33.262848][ T3295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.274498][ T3301] team0: Port device team_slave_0 added [ 33.281290][ T3301] team0: Port device team_slave_1 added [ 33.286951][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.294162][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.301340][ T3300] bridge_slave_0: entered allmulticast mode [ 33.307836][ T3300] bridge_slave_0: entered promiscuous mode [ 33.315581][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.337602][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.344734][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.352050][ T3300] bridge_slave_1: entered allmulticast mode [ 33.358603][ T3300] bridge_slave_1: entered promiscuous mode [ 33.366153][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.376145][ T3299] team0: Port device team_slave_0 added [ 33.398043][ T3299] team0: Port device team_slave_1 added [ 33.409954][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.418592][ 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. [ 33.444659][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.474763][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.481863][ 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. [ 33.507887][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.519953][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.529958][ T3296] team0: Port device team_slave_0 added [ 33.540412][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.547454][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.573573][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.588676][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.598524][ T3296] team0: Port device team_slave_1 added [ 33.606960][ T3295] hsr_slave_0: entered promiscuous mode [ 33.613020][ T3295] hsr_slave_1: entered promiscuous mode [ 33.625433][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.632427][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.658407][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.703266][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.710386][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.737042][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.759463][ T3300] team0: Port device team_slave_0 added [ 33.770712][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.777817][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.803852][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.821938][ T3301] hsr_slave_0: entered promiscuous mode [ 33.828194][ T3301] hsr_slave_1: entered promiscuous mode [ 33.834136][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 33.839908][ T3301] Cannot create hsr debugfs directory [ 33.846214][ T3300] team0: Port device team_slave_1 added [ 33.864746][ T3299] hsr_slave_0: entered promiscuous mode [ 33.870816][ T3299] hsr_slave_1: entered promiscuous mode [ 33.876704][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 33.882457][ T3299] Cannot create hsr debugfs directory [ 33.902165][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.909184][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.935646][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.963095][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.970132][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.996199][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.023530][ T3296] hsr_slave_0: entered promiscuous mode [ 34.029565][ T3296] hsr_slave_1: entered promiscuous mode [ 34.035517][ T3296] debugfs: 'hsr0' already exists in 'hsr' [ 34.041297][ T3296] Cannot create hsr debugfs directory [ 34.126555][ T3300] hsr_slave_0: entered promiscuous mode [ 34.132658][ T3300] hsr_slave_1: entered promiscuous mode [ 34.138699][ T3300] debugfs: 'hsr0' already exists in 'hsr' [ 34.144456][ T3300] Cannot create hsr debugfs directory [ 34.263784][ T3295] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 34.272966][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.280655][ T3295] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 34.289877][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.306922][ T3295] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 34.315831][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.323713][ T3295] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 34.332817][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.364533][ T3299] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.373749][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.381977][ T3299] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.391231][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.399577][ T3299] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.408429][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.416322][ T3299] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.425072][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.461656][ T3301] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.470888][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.483310][ T3301] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.492244][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.500033][ T3301] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.508857][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.516593][ T3301] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.525121][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.564819][ T3296] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.575516][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.587209][ T3295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.597845][ T3296] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.608029][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.619771][ T3296] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.628877][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.641401][ T3296] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.650422][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.673233][ T3295] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.696356][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.703811][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.713864][ T3300] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.723480][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.732086][ T3300] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.740937][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.754544][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.762093][ T3300] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.771151][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.778981][ T3300] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.788047][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.799047][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.806228][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.830717][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.852610][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.859739][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.879579][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.886822][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.905176][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.928598][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.951748][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.958956][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.980856][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.987945][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.017965][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.058605][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.077136][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.092109][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.099249][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.116894][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.131776][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.138947][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.158317][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.165440][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.199300][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.206469][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.225076][ T3295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.297557][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.462651][ T3295] veth0_vlan: entered promiscuous mode [ 35.484872][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.495512][ T3295] veth1_vlan: entered promiscuous mode [ 35.540674][ T3299] veth0_vlan: entered promiscuous mode [ 35.550817][ T3295] veth0_macvtap: entered promiscuous mode [ 35.562156][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.572396][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.582918][ T3295] veth1_macvtap: entered promiscuous mode [ 35.595126][ T3299] veth1_vlan: entered promiscuous mode [ 35.648137][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.673208][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.694711][ T36] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.715253][ T36] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.728734][ T36] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.740198][ T36] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.750143][ T3299] veth0_macvtap: entered promiscuous mode [ 35.763261][ T3299] veth1_macvtap: entered promiscuous mode [ 35.812967][ T3300] veth0_vlan: entered promiscuous mode [ 35.821482][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.835307][ T3296] veth0_vlan: entered promiscuous mode [ 35.843001][ T28] audit: type=1400 audit(1779196181.871:146): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.rffevg/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 35.857771][ T3296] veth1_vlan: entered promiscuous mode [ 35.873094][ T28] audit: type=1400 audit(1779196181.871:147): avc: denied { mount } for pid=3295 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 35.896560][ T28] audit: type=1400 audit(1779196181.871:148): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.rffevg/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 35.906481][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.930002][ T28] audit: type=1400 audit(1779196181.871:149): avc: denied { mount } for pid=3295 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 35.951968][ T3301] veth0_vlan: entered promiscuous mode [ 35.957826][ T28] audit: type=1400 audit(1779196181.871:150): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.rffevg/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 [ 35.985058][ T28] audit: type=1400 audit(1779196181.871:151): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.rffevg/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4811 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 35.988756][ T3300] veth1_vlan: entered promiscuous mode [ 36.014117][ T28] audit: type=1400 audit(1779196181.871:152): avc: denied { unmount } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 36.038840][ T28] audit: type=1400 audit(1779196181.901:153): avc: denied { mounton } for pid=3295 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 [ 36.061876][ T28] audit: type=1400 audit(1779196181.901:154): avc: denied { mount } for pid=3295 comm="syz-executor" name="/" dev="gadgetfs" ino=4815 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 36.088131][ T3295] 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. [ 36.104677][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.120407][ T3300] veth0_macvtap: entered promiscuous mode [ 36.127352][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.136406][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.141226][ T28] audit: type=1400 audit(1779196182.171:155): avc: denied { read write } for pid=3295 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 36.189618][ T3301] veth1_vlan: entered promiscuous mode [ 36.199275][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.212786][ T3501] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 36.224889][ T3300] veth1_macvtap: entered promiscuous mode [ 36.235744][ T3296] veth0_macvtap: entered promiscuous mode [ 36.262168][ T3296] veth1_macvtap: entered promiscuous mode [ 36.275472][ T3301] veth0_macvtap: entered promiscuous mode [ 36.292841][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.310874][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.322190][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.340943][ T3301] veth1_macvtap: entered promiscuous mode [ 36.368798][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.377701][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.391162][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.399876][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.408495][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.417857][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.439313][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.447729][ T3466] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.456696][ T3466] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.472352][ T3466] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.481668][ T3466] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.506034][ T3466] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.539921][ T3466] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.572651][ T3510] bridge_slave_0: left allmulticast mode [ 36.578815][ T3510] bridge_slave_0: left promiscuous mode [ 36.584520][ T3510] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.594209][ T3510] bridge_slave_1: left allmulticast mode [ 36.602547][ T3510] bridge_slave_1: left promiscuous mode [ 36.608512][ T3510] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.617980][ T3510] bond0: (slave bond_slave_0): Releasing backup interface [ 36.628016][ T3510] bond0: (slave bond_slave_1): Releasing backup interface [ 36.639711][ T3510] team0: Port device team_slave_0 removed [ 36.648243][ T3510] team0: Port device team_slave_1 removed [ 36.655029][ T3510] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 36.663307][ T3510] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 36.671712][ T3510] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 36.679798][ T3510] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 36.689030][ T3510] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 36.711104][ T3466] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.721405][ T3466] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.832606][ T3516] xt_hashlimit: size too large, truncated to 1048576 [ 36.963707][ T3522] netem: change failed [ 37.788929][ T3538] syzkaller0: entered promiscuous mode [ 37.812231][ T3538] syzkaller0: entered allmulticast mode [ 37.931386][ T3542] loop0: detected capacity change from 0 to 1024 [ 37.958830][ T3542] ======================================================= [ 37.958830][ T3542] WARNING: The mand mount option has been deprecated and [ 37.958830][ T3542] and is ignored by this kernel. Remove the mand [ 37.958830][ T3542] option from the mount to silence this warning. [ 37.958830][ T3542] ======================================================= [ 38.193553][ T3550] netlink: 'syz.0.20': attribute type 4 has an invalid length. [ 38.241598][ T3550] syz.0.20 (3550) used greatest stack depth: 10752 bytes left [ 38.295234][ T3557] loop3: detected capacity change from 0 to 512 [ 38.336883][ T3562] loop1: detected capacity change from 0 to 512 [ 38.354694][ T3557] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.393923][ T3562] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 38.412747][ T3561] loop0: detected capacity change from 0 to 764 [ 38.422665][ T3557] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.439688][ T3562] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 38.510256][ T3562] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.23: bg 0: block 248: padding at end of block bitmap is not set [ 38.541450][ T3562] loop1: lost filesystem error report for type 5 error -117 [ 38.546011][ T3562] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.23: Failed to acquire dquot type 1 [ 38.564484][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 38.564508][ C0] EXT4-fs (loop1): last error at time 1779196184: ext4_validate_block_bitmap:441 [ 38.581500][ T3562] loop1: lost filesystem error report for type 5 error -28 [ 38.590273][ T3562] EXT4-fs (loop1): 1 truncate cleaned up [ 38.604463][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.608011][ T3562] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 38.877139][ T3574] ------------[ cut here ]------------ [ 38.882711][ T3574] WARNING: kernel/signal.c:2174 at do_notify_parent+0x5c3/0x600, CPU#0: syz.0.24/3574 [ 38.892405][ T3574] Modules linked in: [ 38.896430][ T3574] CPU: 0 UID: 0 PID: 3574 Comm: syz.0.24 Not tainted syzkaller #0 PREEMPT(full) [ 38.905656][ T3574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 38.915838][ T3574] RIP: 0010:do_notify_parent+0x5c3/0x600 [ 38.921527][ T3574] Code: 8b 05 e1 88 f6 07 48 3b 44 24 48 75 41 44 89 f0 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d e9 04 08 5f 04 cc e8 8e 1b 1e 00 90 <0f> 0b 90 45 31 f6 eb cc e8 80 1b 1e 00 90 0f 0b 90 e9 af fa ff ff [ 38.941178][ T3574] RSP: 0018:ffffc90001a2fdd8 EFLAGS: 00010093 [ 38.947344][ T3574] RAX: ffffffff813b1762 RBX: ffff88810426e600 RCX: ffff88810426e600 [ 38.955360][ T3574] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000040 [ 38.963364][ T3574] RBP: 0000000000000080 R08: ffff88810426f100 R09: 0000000000000000 [ 38.971425][ T3574] R10: ffffc90001a2fdf0 R11: 0001c90001a2fdf0 R12: ffff88810426e600 [ 38.979687][ T3574] R13: ffff88810426ee28 R14: ffff888104558910 R15: 0000000000000080 [ 38.987689][ T3574] FS: 0000000000000000(0000) GS:ffff8882ae8fa000(0000) knlGS:0000000000000000 [ 38.996649][ T3574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.003267][ T3574] CR2: 00007fadaba36d58 CR3: 000000011b702000 CR4: 00000000003506f0 [ 39.011314][ T3574] Call Trace: [ 39.014777][ T3574] [ 39.017918][ T3574] do_exit+0xc13/0x1530 [ 39.022182][ T3574] ? switch_fpu_return+0xe7/0x1b0 [ 39.027245][ T3574] __x64_sys_exit+0x1f/0x20 [ 39.031777][ T3574] x64_sys_call+0x301d/0x3020 [ 39.036527][ T3574] do_syscall_64+0x12c/0x3b0 [ 39.041154][ T3574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.047079][ T3574] RIP: 0033:0x7f364779ce59 [ 39.051604][ T3574] Code: Unable to access opcode bytes at 0x7f364779ce2f. [ 39.058725][ T3574] RSP: 002b:00007f36461eefd8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 39.067457][ T3574] RAX: ffffffffffffffda RBX: 00007f3647a15fa0 RCX: 00007f364779ce59 [ 39.075522][ T3574] RDX: 00007f36461ef9c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 39.083624][ T3574] RBP: 00007f3647832d6f R08: 0000000000000000 R09: 0000000000000000 [ 39.091617][ T3574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.099638][ T3574] R13: 00007f3647a16038 R14: 00007f3647a15fa0 R15: 00007fffd18739d8 [ 39.107688][ T3574] [ 39.110728][ T3574] ---[ end trace 0000000000000000 ]--- [ 39.136473][ T3562] syz.1.23 (3562) used greatest stack depth: 9128 bytes left [ 39.168007][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 39.271363][ T3595] process 'syz.2.34' launched './file0' with NULL argv: empty string added [ 39.476923][ T3610] netlink: 8 bytes leftover after parsing attributes in process `syz.0.39'. [ 39.610594][ T3614] syzkaller0: entered promiscuous mode [ 39.616527][ T3614] syzkaller0: entered allmulticast mode [ 39.623563][ T3616] ÿÿÿÿ: renamed from bridge_slave_1 (while UP) [ 39.761712][ T3625] syzkaller0: entered promiscuous mode [ 39.785993][ T3625] syzkaller0: entered allmulticast mode [ 39.828807][ T3632] Zero length message leads to an empty skb [ 40.236799][ T3653] netlink: 'syz.3.54': attribute type 1 has an invalid length. [ 40.270652][ T3653] netlink: 28 bytes leftover after parsing attributes in process `syz.3.54'. [ 40.476816][ T3660] syzkaller0: entered promiscuous mode [ 40.492351][ T3660] syzkaller0: entered allmulticast mode [ 40.662256][ T3669] loop3: detected capacity change from 0 to 128 [ 40.758740][ T3671] netlink: 'syz.4.62': attribute type 1 has an invalid length. [ 40.806268][ T3671] netlink: 224 bytes leftover after parsing attributes in process `syz.4.62'. [ 40.989853][ T3675] syzkaller0: entered promiscuous mode [ 41.002492][ T3675] syzkaller0: entered allmulticast mode [ 41.239810][ T28] kauditd_printk_skb: 80 callbacks suppressed [ 41.239828][ T28] audit: type=1400 audit(1779196187.271:234): avc: denied { unmount } for pid=3296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 41.357101][ T28] audit: type=1400 audit(1779196187.381:235): avc: denied { create } for pid=3680 comm="syz.3.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 41.863739][ T28] audit: type=1400 audit(1779196187.891:236): avc: denied { write } for pid=3687 comm="syz.3.68" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 41.885375][ T3688] netlink: 48 bytes leftover after parsing attributes in process `syz.3.68'. [ 42.005729][ T28] audit: type=1400 audit(1779196188.031:237): avc: denied { ioctl } for pid=3689 comm="syz.4.69" path="socket:[6191]" dev="sockfs" ino=6191 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 42.062151][ T28] audit: type=1400 audit(1779196188.071:238): avc: denied { connect } for pid=3689 comm="syz.4.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 42.082514][ T3691] netlink: 4 bytes leftover after parsing attributes in process `syz.4.69'. [ 42.109279][ T28] audit: type=1400 audit(1779196188.071:239): avc: denied { read } for pid=3689 comm="syz.4.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 42.209379][ T28] audit: type=1400 audit(1779196188.231:240): avc: denied { cpu } for pid=3692 comm="syz.1.71" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 42.261333][ T28] audit: type=1400 audit(1779196188.241:241): avc: denied { connect } for pid=3692 comm="syz.1.71" lport=259 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 42.312428][ T3699] netlink: 248 bytes leftover after parsing attributes in process `syz.4.72'. [ 42.322925][ T28] audit: type=1400 audit(1779196188.271:242): avc: denied { create } for pid=3694 comm="syz.3.70" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=sctp_socket permissive=1 [ 42.382523][ T28] audit: type=1400 audit(1779196188.271:243): avc: denied { write } for pid=3694 comm="syz.3.70" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=sctp_socket permissive=1 [ 42.792735][ T3722] capability: warning: `syz.2.79' uses deprecated v2 capabilities in a way that may be insecure [ 43.026646][ T3736] syz.4.84 uses obsolete (PF_INET,SOCK_PACKET) [ 43.100084][ T3736] usb usb7: usbfs: process 3736 (syz.4.84) did not claim interface 0 before use [ 43.177040][ T3734] loop0: detected capacity change from 0 to 512 [ 43.369738][ T3734] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.485087][ T3734] ext4 filesystem being mounted at /7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.726936][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.908796][ T3774] syzkaller0: entered promiscuous mode [ 43.916164][ T3774] syzkaller0: entered allmulticast mode [ 44.216480][ T3794] netlink: 8 bytes leftover after parsing attributes in process `syz.4.105'. [ 44.254050][ T3794] netlink: 8 bytes leftover after parsing attributes in process `syz.4.105'. [ 44.360786][ T3804] loop3: detected capacity change from 0 to 256 [ 44.420004][ T3804] syz_tun: entered allmulticast mode [ 44.630477][ T3824] netlink: 4 bytes leftover after parsing attributes in process `syz.0.117'. [ 44.699268][ T3826] netlink: 4 bytes leftover after parsing attributes in process `syz.0.117'. [ 44.727254][ T3824] team1: entered promiscuous mode [ 44.735452][ T3824] team1: entered allmulticast mode [ 44.742649][ T3824] 8021q: adding VLAN 0 to HW filter on device team1 [ 44.758304][ T3826] team2 (uninitialized): Failed to send options change via netlink (err -105) [ 44.822150][ T3826] team2: entered promiscuous mode [ 44.841994][ T3826] team2: entered allmulticast mode [ 44.864437][ T3826] 8021q: adding VLAN 0 to HW filter on device team2 [ 44.987638][ T3841] loop4: detected capacity change from 0 to 512 [ 45.006046][ T3841] EXT4-fs: Ignoring removed nobh option [ 45.023688][ T3841] EXT4-fs: Ignoring removed orlov option [ 45.039542][ T3841] EXT4-fs error (device loop4): __ext4_iget:5481: inode #11: block 1: comm syz.4.124: invalid block [ 45.050651][ T3841] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 45.053800][ T3841] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.124: couldn't read orphan inode 11 (err -117) [ 45.063148][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 45.063174][ C0] EXT4-fs (loop4): initial error at time 1779196191: __ext4_iget:5481: inode 11: block 1 [ 45.063215][ C0] EXT4-fs (loop4): last error at time 1779196191: __ext4_iget:5481: inode 11: block 1 [ 45.101525][ T3841] loop4: lost filesystem error report for type 5 error -117 [ 45.105333][ T3841] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.157847][ T3841] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 216 vs 220 free clusters [ 47.722873][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.824569][ T28] kauditd_printk_skb: 103 callbacks suppressed [ 47.824588][ T28] audit: type=1400 audit(1779196193.851:347): avc: denied { create } for pid=3856 comm="syz.2.129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 47.885162][ T28] audit: type=1400 audit(1779196193.851:348): avc: denied { connect } for pid=3856 comm="syz.2.129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 47.927603][ T28] audit: type=1400 audit(1779196193.951:349): avc: denied { write } for pid=3862 comm="syz.3.132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 47.951810][ T28] audit: type=1400 audit(1779196193.981:350): avc: denied { bind } for pid=3863 comm="syz.1.130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 48.004596][ T28] audit: type=1400 audit(1779196194.031:351): avc: denied { ioctl } for pid=3860 comm="syz.0.131" path="socket:[5584]" dev="sockfs" ino=5584 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.080524][ T28] audit: type=1400 audit(1779196194.031:352): avc: denied { read } for pid=3860 comm="syz.0.131" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 48.403732][ T3888] syz.1.140 (3888) used greatest stack depth: 8952 bytes left [ 49.129268][ T28] audit: type=1400 audit(1779196195.161:353): avc: denied { read } for pid=3896 comm="syz.3.144" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 49.176161][ T28] audit: type=1400 audit(1779196195.161:354): avc: denied { open } for pid=3896 comm="syz.3.144" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 49.745968][ T28] audit: type=1400 audit(1779196195.771:355): avc: denied { create } for pid=3907 comm="syz.0.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 49.785595][ T3908] netlink: 'syz.0.146': attribute type 1 has an invalid length. [ 49.804803][ T28] audit: type=1400 audit(1779196195.811:356): avc: denied { write } for pid=3907 comm="syz.0.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 49.860851][ T3909] hsr_slave_0: left promiscuous mode [ 49.869458][ T3909] hsr_slave_1: left promiscuous mode [ 50.063702][ T3921] loop0: detected capacity change from 0 to 164 [ 50.080079][ T3921] ISOFS: unable to read i-node block [ 50.090602][ T3926] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 50.115983][ T3921] isofs_fill_super: get root inode failed [ 51.872217][ T3978] netlink: 4 bytes leftover after parsing attributes in process `syz.2.172'. [ 51.897884][ T3978] macvlan2: entered promiscuous mode [ 51.908850][ T3978] bond0: entered promiscuous mode [ 51.933133][ T3978] bond_slave_0: entered promiscuous mode [ 51.950692][ T3978] bond_slave_1: entered promiscuous mode [ 51.957483][ T3978] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 52.190499][ T4004] netlink: 27 bytes leftover after parsing attributes in process `syz.0.182'. [ 52.303647][ T4012] netlink: 28 bytes leftover after parsing attributes in process `syz.0.185'. [ 52.833359][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 52.833378][ T28] audit: type=1400 audit(1779196198.861:380): avc: denied { write } for pid=4028 comm="syz.2.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.933025][ T28] audit: type=1400 audit(1779196198.961:381): avc: denied { mount } for pid=4031 comm="syz.3.194" name="/" dev="configfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 52.983387][ T28] audit: type=1400 audit(1779196198.991:382): avc: denied { search } for pid=4031 comm="syz.3.194" name="/" dev="configfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 53.042129][ T28] audit: type=1400 audit(1779196198.991:383): avc: denied { search } for pid=4031 comm="syz.3.194" name="/" dev="configfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 53.064268][ T28] audit: type=1400 audit(1779196198.991:384): avc: denied { read } for pid=4031 comm="syz.3.194" name="/" dev="configfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 53.102899][ T28] audit: type=1400 audit(1779196198.991:385): avc: denied { read open } for pid=4031 comm="syz.3.194" path="/" dev="configfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 53.159058][ T28] audit: type=1400 audit(1779196199.191:386): avc: denied { ioctl } for pid=4041 comm="syz.1.199" path="/dev/virtual_nci" dev="devtmpfs" ino=132 ioctlcmd=0x0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.242071][ T60] nci: nci_rsp_packet: unknown rsp opcode 0x400 [ 53.329734][ T28] audit: type=1400 audit(1779196199.361:387): avc: denied { nlmsg_write } for pid=4046 comm="syz.4.200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 53.862318][ T28] audit: type=1400 audit(1779196199.891:388): avc: denied { shutdown } for pid=4060 comm="syz.2.204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 53.910399][ T28] audit: type=1400 audit(1779196199.921:389): avc: denied { write } for pid=4060 comm="syz.2.204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 53.974227][ T4042] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 53.988604][ T4049] netlink: 'syz.4.200': attribute type 1 has an invalid length. [ 54.005158][ T4049] netlink: 'syz.4.200': attribute type 2 has an invalid length. [ 54.078323][ T4069] syzkaller0: entered promiscuous mode [ 54.097344][ T4074] tipc: Failed to remove unknown binding: 66,0,0/0:4200789218/4200789220 [ 54.099453][ T4069] syzkaller0: entered allmulticast mode [ 54.105840][ T4074] tipc: Failed to remove unknown binding: 66,0,0/0:4200789218/4200789219 [ 54.129437][ T4072] loop0: detected capacity change from 0 to 512 [ 54.140898][ T4072] EXT4-fs: test_dummy_encryption option not supported [ 54.149807][ T4075] loop2: detected capacity change from 0 to 512 [ 54.179548][ T4075] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 54.237249][ T4075] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 54.246144][ T4075] EXT4-fs (loop2): orphan cleanup on readonly fs [ 54.268566][ T4075] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 54.288775][ T4075] EXT4-fs (loop2): Cannot turn on quotas: error -5 [ 54.303877][ T4075] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.207: bg 0: block 64: padding at end of block bitmap is not set [ 54.318219][ T4075] loop2: lost filesystem error report for type 5 error -117 [ 54.325513][ T4075] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 54.332116][ T4077] loop4: detected capacity change from 0 to 256 [ 54.332907][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 54.332929][ C0] EXT4-fs (loop2): initial error at time 1779196200: ext4_validate_block_bitmap:441 [ 54.332958][ C0] EXT4-fs (loop2): last error at time 1779196200: ext4_validate_block_bitmap:441 [ 54.394318][ T4075] loop2: lost filesystem error report for type 5 error -117 [ 54.406118][ T4075] EXT4-fs (loop2): 1 truncate cleaned up [ 54.419858][ T4075] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 54.505568][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.409418][ T4106] Illegal XDP return value 4294967294 on prog (id 44) dev syz_tun, expect packet loss! [ 55.754690][ T4122] loop4: detected capacity change from 0 to 512 [ 55.776811][ T4122] EXT4-fs: Ignoring removed nomblk_io_submit option [ 55.793287][ T4122] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 55.810861][ T4122] EXT4-fs (loop4): 1 truncate cleaned up [ 55.819788][ T4122] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.841470][ T4122] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.035407][ T4136] syz_tun: entered allmulticast mode [ 56.059115][ T4136] syz_tun: left allmulticast mode [ 57.129448][ T4162] syzkaller0: entered promiscuous mode [ 57.135101][ T4162] syzkaller0: entered allmulticast mode [ 57.254460][ T4168] syzkaller0: entered promiscuous mode [ 57.260690][ T4168] syzkaller0: entered allmulticast mode [ 57.302234][ T4170] syzkaller0: entered promiscuous mode [ 57.309279][ T4170] syzkaller0: entered allmulticast mode [ 57.721948][ T4185] loop1: detected capacity change from 0 to 256 [ 57.731182][ T4185] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 57.793348][ T4190] netlink: 'syz.4.256': attribute type 2 has an invalid length. [ 57.855270][ T4192] FAT-fs (loop1): error, corrupted file size (i_pos 196, 16779008) [ 57.876037][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 57.876054][ T28] audit: type=1400 audit(1779196203.901:406): avc: denied { accept } for pid=4187 comm="syz.4.256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 57.906122][ T4192] FAT-fs (loop1): Filesystem has been set read-only [ 57.923538][ T4192] FAT-fs (loop1): error, corrupted file size (i_pos 196, 16779008) [ 57.939541][ T28] audit: type=1400 audit(1779196203.971:407): avc: denied { setopt } for pid=4187 comm="syz.4.256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 57.984677][ T28] audit: type=1400 audit(1779196204.001:408): avc: denied { read } for pid=3019 comm="dhcpcd" name="n25" dev="tmpfs" ino=1779 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.028755][ T28] audit: type=1400 audit(1779196204.001:409): avc: denied { open } for pid=3019 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=1779 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.083843][ T28] audit: type=1400 audit(1779196204.001:410): avc: denied { getattr } for pid=3019 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=1779 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.170677][ T4197] loop2: detected capacity change from 0 to 8192 [ 58.196764][ T28] audit: type=1400 audit(1779196204.231:411): avc: denied { write } for pid=4196 comm="syz.2.258" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 58.278705][ T28] audit: type=1400 audit(1779196204.311:412): avc: denied { write } for pid=4198 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 [ 58.339966][ T28] audit: type=1400 audit(1779196204.341:413): avc: denied { create } for pid=4198 comm="dhcpcd-run-hook" name="resolv.conf.gprs0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.412498][ T28] audit: type=1400 audit(1779196204.341:414): avc: denied { write } for pid=4198 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.gprs0.link" dev="tmpfs" ino=1797 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.471680][ T28] audit: type=1400 audit(1779196204.341:415): avc: denied { append } for pid=4198 comm="dhcpcd-run-hook" name="resolv.conf.gprs0.link" dev="tmpfs" ino=1797 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.694176][ T4232] loop0: detected capacity change from 0 to 512 [ 58.728610][ T4232] EXT4-fs: Ignoring removed nobh option [ 58.750685][ T4232] EXT4-fs: Ignoring removed oldalloc option [ 58.772817][ T4232] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 58.818546][ T4232] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.262: invalid indirect mapped block 256 (level 1) [ 58.832218][ T4244] IPv6: NLM_F_REPLACE set, but no existing node found! [ 58.923751][ T4232] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 58.925254][ T4232] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.262: invalid indirect mapped block 2683928664 (level 1) [ 58.934555][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 58.934581][ C0] EXT4-fs (loop0): initial error at time 1779196204: ext4_free_branches:1023: inode 13 [ 58.934616][ C0] EXT4-fs (loop0): last error at time 1779196204: ext4_free_branches:1023: inode 13 [ 58.974562][ T4246] sg_write: data in/out 32768/136 bytes for SCSI command 0x0-- guessing data in; [ 58.974562][ T4246] program syz.2.265 not setting count and/or reply_len properly [ 59.010706][ T4232] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 59.011142][ T4232] EXT4-fs (loop0): 1 truncate cleaned up [ 59.032613][ T4263] loop3: detected capacity change from 0 to 512 [ 59.095075][ T4232] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.119196][ T4263] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.146229][ T4263] ext4 filesystem being mounted at /42/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.250839][ T4280] loop2: detected capacity change from 0 to 1024 [ 59.289259][ T4280] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 59.327431][ T4280] ext4 filesystem being mounted at /54/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.368835][ T4249] macsec1: entered promiscuous mode [ 59.781497][ T4232] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.788778][ T4232] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.846713][ T4242] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm ext4lazyinit: Invalid block bitmap block 3 in block_group 0 [ 59.848973][ T4242] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm ext4lazyinit: Invalid block bitmap block 3 in block_group 0 [ 59.911342][ T4232] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 59.919520][ T4232] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.001520][ T30] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.001565][ T30] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.001602][ T30] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.001719][ T30] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.022741][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.235771][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.344864][ T310] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #15: comm kworker/u8:5: lblock 0 mapped to illegal pblock 0 (length 6) [ 60.360161][ T310] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 60.372843][ T310] EXT4-fs (loop2): This should not happen!! Data will be lost [ 60.372843][ T310] [ 60.401516][ T310] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #15: block 8: comm kworker/u8:5: lblock 8 mapped to illegal pblock 8 (length 8) [ 60.428841][ T310] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 60.452490][ T310] EXT4-fs (loop2): This should not happen!! Data will be lost [ 60.452490][ T310] [ 60.484480][ T3299] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 60.557066][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 60.657957][ T4333] loop2: detected capacity change from 0 to 2048 [ 60.689781][ T4333] msdos: Unknown parameter ' ' [ 61.336612][ T4363] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 61.366739][ T4363] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 61.522442][ T4370] tipc: Failed to remove unknown binding: 66,0,0/0:236018229/236018230 [ 61.546179][ T4370] tipc: Failed to remove unknown binding: 66,0,0/0:236018229/236018230 [ 62.061054][ T4385] loop2: detected capacity change from 0 to 128 [ 62.172247][ T4387] loop0: detected capacity change from 0 to 4096 [ 62.216096][ T4387] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.314147][ T4394] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 62.482360][ T4402] loop2: detected capacity change from 0 to 512 [ 62.542865][ T4402] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.547249][ T4397] macsec1: entered promiscuous mode [ 62.580948][ T4402] ext4 filesystem being mounted at /65/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.775856][ T30] ================================================================== [ 62.784021][ T30] BUG: KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic [ 62.793999][ T30] [ 62.796367][ T30] write to 0xffff888128fbb3e1 of 5 bytes by task 4395 on cpu 0: [ 62.804336][ T30] copy_folio_from_iter_atomic+0x743/0x10b0 [ 62.811123][ T30] generic_perform_write+0x2c1/0x490 [ 62.816451][ T30] ext4_buffered_write_iter+0x304/0x4c0 [ 62.822068][ T30] ext4_file_write_iter+0x380/0xfa0 [ 62.827315][ T30] iter_file_splice_write+0x6c4/0xa80 [ 62.832774][ T30] direct_splice_actor+0x156/0x2a0 [ 62.838010][ T30] splice_direct_to_actor+0x311/0x670 [ 62.843428][ T30] do_splice_direct+0x119/0x1a0 [ 62.848431][ T30] do_sendfile+0x382/0x650 [ 62.853154][ T30] __x64_sys_sendfile64+0x105/0x150 [ 62.858406][ T30] x64_sys_call+0x2dc4/0x3020 [ 62.863110][ T30] do_syscall_64+0x12c/0x3b0 [ 62.867732][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.873654][ T30] [ 62.875995][ T30] read to 0xffff888128fbb000 of 4096 bytes by task 30 on cpu 1: [ 62.883645][ T30] copy_folio_from_iter_atomic+0x743/0x10b0 [ 62.889669][ T30] generic_perform_write+0x2c1/0x490 [ 62.894992][ T30] shmem_file_write_iter+0xc5/0xf0 [ 62.900133][ T30] lo_rw_aio+0x67d/0x730 [ 62.904411][ T30] loop_process_work+0x56c/0xac0 [ 62.909396][ T30] loop_workfn+0x31/0x40 [ 62.913687][ T30] process_scheduled_works+0x4f0/0x9c0 [ 62.919263][ T30] worker_thread+0x58a/0x780 [ 62.923915][ T30] kthread+0x22a/0x280 [ 62.928009][ T30] ret_from_fork+0x146/0x330 [ 62.932639][ T30] ret_from_fork_asm+0x1a/0x30 [ 62.937433][ T30] [ 62.939783][ T30] Reported by Kernel Concurrency Sanitizer on: [ 62.945958][ T30] CPU: 1 UID: 0 PID: 30 Comm: kworker/u8:1 Tainted: G W syzkaller #0 PREEMPT(full) [ 62.956840][ T30] Tainted: [W]=WARN [ 62.960664][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 62.970746][ T30] Workqueue: loop0 loop_workfn [ 62.975563][ T30] ================================================================== [ 63.000928][ T28] kauditd_printk_skb: 67 callbacks suppressed [ 63.000946][ T28] audit: type=1326 audit(1779196209.011:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.307" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f726406d68e code=0x7ffc0000 [ 63.036192][ T28] audit: type=1326 audit(1779196209.021:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.307" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f726406d68e code=0x7ffc0000 [ 63.088766][ T28] audit: type=1326 audit(1779196209.021:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.307" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f726406d68e code=0x7ffc0000 [ 63.116086][ T28] audit: type=1326 audit(1779196209.021:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.307" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f726406d68e code=0x7ffc0000 [ 63.142452][ T28] audit: type=1326 audit(1779196209.021:487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.307" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f726406d68e code=0x7ffc0000 [ 63.168195][ T28] audit: type=1326 audit(1779196209.031:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.307" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f726406d68e code=0x7ffc0000 [ 63.196930][ T4409] syzkaller0: entered promiscuous mode [ 63.216988][ T4409] syzkaller0: entered allmulticast mode [ 63.226600][ T28] audit: type=1326 audit(1779196209.031:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.307" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f726406d68e code=0x7ffc0000 [ 63.252139][ T28] audit: type=1326 audit(1779196209.031:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.307" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f726406d68e code=0x7ffc0000 [ 63.278144][ T28] audit: type=1326 audit(1779196209.071:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.307" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f726406d68e code=0x7ffc0000 [ 63.280672][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.304110][ T28] audit: type=1326 audit(1779196209.071:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.307" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f726406d68e code=0x7ffc0000 [ 63.402327][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.