last executing test programs: 3.758304194s ago: executing program 2 (id=373): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 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, 0xe}, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xc) sendto$inet6(r1, 0x0, 0x0, 0x8910, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) recvmmsg(r1, 0x0, 0x0, 0x20, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x2) unshare(0x2a060400) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000500)={'veth1\x00', &(0x7f0000000200)=@ethtool_per_queue_op={0x4b, 0xf, [0x1, 0x1, 0x107fff, 0x1, 0x4, 0x89, 0x0, 0xffb, 0x7, 0xb6b, 0x0, 0x4, 0x1, 0x3, 0x9, 0xff, 0x1000, 0xc, 0x3, 0x3, 0x80000001, 0xfffffffa, 0x0, 0x1, 0x9, 0x4, 0x7, 0x5, 0x100000, 0x9, 0x3, 0x63c, 0xe, 0x6, 0x2, 0x6, 0x1bfa, 0xb, 0x40, 0x40bed4, 0x8, 0x8000100, 0x3, 0x0, 0x11000, 0x8, 0x5, 0x79b, 0x3, 0x1, 0x7f, 0x4, 0xa, 0x7, 0xf, 0x101, 0xa, 0x1fa0860a, 0x7, 0x100aa, 0x7f, 0x2, 0x180000, 0x4003, 0x8b, 0x5, 0x2af, 0x3, 0x5, 0x2, 0x1, 0x9, 0x4, 0x7, 0x1, 0x0, 0x4, 0x100002, 0x8, 0x752, 0x0, 0x3, 0x0, 0x10000, 0x3f6, 0xffffffff, 0x6, 0x6, 0x9, 0x80000000, 0xfdffffff, 0x2, 0x0, 0x84, 0x100, 0x5, 0x252, 0x81, 0xb, 0x4, 0x20004, 0xc50, 0x2, 0xb, 0x2, 0xd9a, 0xc8, 0x2a2, 0xfffffffd, 0x3, 0x2, 0x5, 0x8, 0x0, 0x4, 0x2, 0x40, 0x8, 0x4, 0x4, 0x401, 0x66cd, 0x8, 0x8, 0x5, 0x1fc, 0x1ff, 0xffffffff]}}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) sendmmsg(r0, 0x0, 0xfffffffffffffed1, 0x4008000) 3.688524606s ago: executing program 2 (id=374): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @multicast2}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f6, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000000)={'syztnl0\x00', r4, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @broadcast}}}}) 3.064900076s ago: executing program 3 (id=378): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) 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)={&(0x7f0000000600)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x14, 0x2, [@TCA_FQ_CODEL_CE_THRESHOLD={0x8, 0x7, 0xfffffff9}, @TCA_FQ_CODEL_CE_THRESHOLD_MASK={0x5, 0xb, 0x11}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r4, &(0x7f00000002c0)="05031600d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) 2.803883144s ago: executing program 2 (id=379): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x10e, &(0x7f00000000c0)={[{@errors_remount}, {@nodelalloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x40}}, {@nodiscard}, {@quota}]}, 0x3, 0x452, &(0x7f0000000780)="$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") r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000200)={0xfffffffffffffcfd, 0xffffffffffffffff}) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x48084) 2.479168004s ago: executing program 0 (id=383): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x685c0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x71, 0x1, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010"], 0x48) mmap(&(0x7f00000a0000/0x1000)=nil, 0x1000, 0x3000001, 0x11, r0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) syz_emit_ethernet(0x4a, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_usbip_server_init(0x7ffffffe) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000240), 0x25, 0x4b6, &(0x7f0000000540)="$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") syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x8a, &(0x7f00000001c0)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xa3}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@block_validity}, {@minixdf}, {@grpjquota}, {@noinit_itable}]}, 0x1, 0x463, &(0x7f0000001040)="$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") syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x820f8, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, &(0x7f0000000000)) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3e8, 0x300, 0x70bd25, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x4100}, 0x0) 2.351042648s ago: executing program 2 (id=385): r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f00000002c0)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00', 0x0}) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x33e000, 0x1000}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000340)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000300)=0x1, 0x4) bind$xdp(r3, &(0x7f0000000100)={0x2c, 0x0, r4}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r2, 0x0, r3}, 0x10) 2.26496507s ago: executing program 3 (id=387): socket(0x27, 0x5, 0x66) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x15, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000008b00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, 0x0, r1) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) unshare(0x2c020400) preadv(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x4) msgget$private(0x0, 0x351) msgsnd(0x0, &(0x7f0000000100)=ANY=[], 0x2000, 0x0) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) msgrcv(0x0, 0x0, 0x0, 0xffffff7f00000000, 0x3000) 2.193358963s ago: executing program 2 (id=389): madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x3) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x48) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r1) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0xf5) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 1.969025079s ago: executing program 4 (id=391): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x200}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000026c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x13}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x10}]}}}]}]}], {0x14}}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x8044) r4 = accept(r1, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[], 0xfffffdef}, 0x1, 0x0, 0x0, 0x2400c840}, 0x0) connect$unix(r4, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 1.856360183s ago: executing program 4 (id=393): syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb801b, 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, 0x147b7e, 0x2, @perf_config_ext={0x1, 0xf60e}, 0xb093, 0x800000, 0x5, 0x2, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) socketpair$unix(0x1, 0x1, 0x0, 0x0) writev(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x552, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$nl_route(0x10, 0x3, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./bus\x00', 0x14552, &(0x7f0000000b40)=ANY=[], 0xfb, 0x121e, &(0x7f0000001280)="$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syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@min_batch_time={'min_batch_time', 0x3d, 0xed8}}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x1}}, {@data_err_ignore}, {@noload}, {@nobh}, {@usrjquota}]}, 0xff, 0x44d, &(0x7f0000000900)="$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") renameat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000001240)='./file0/file0\x00', 0x2) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2715, &(0x7f0000000580)=""/102393, &(0x7f0000000400)=0x18ff9) 1.755922166s ago: executing program 1 (id=396): ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, 0x0, 0x0) listen(r0, 0x210004) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) getpgrp(0x0) syz_clone(0xc4000000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg2\x00'}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x2adc0, 0x1c1, 0x6}, 0x18) r1 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) write$binfmt_register(r1, &(0x7f0000000040)={0x3a, 'syz3', 0x3a, 'E', 0x3a, 0xfffffffffffffff7, 0x3a, '\xe2\xbf\xd9\xafk\xd3~a3\xd0\x94', 0x3a, 'u', 0x3a, './file0', 0x3a, [0x46]}, 0x34) creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80, &(0x7f0000000200)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x7}}, {@oldalloc}, {@noinit_itable}, {@data_err_abort}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}]}, 0x1, 0x62c, &(0x7f0000000840)="$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") 1.746015466s ago: executing program 0 (id=397): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 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, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x10e, &(0x7f00000000c0)={[{@errors_remount}, {@nodelalloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x40}}, {@nodiscard}, {@quota}]}, 0x3, 0x452, &(0x7f0000000780)="$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") r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000200)={0xfffffffffffffcfd, 0xffffffffffffffff}) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x48084) 1.473313155s ago: executing program 1 (id=398): shutdown(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r0 = getuid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x2}, 0x0, 0x0, 0x0, 0x3, 0x800000, 0x43, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, 0x0, r0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80042103, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x52b58f83f0c30700, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, 0x0, 0x4040850) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000000040a030000000000000000000a00000a0900010073797a"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 1.374199118s ago: executing program 1 (id=399): socket$nl_route(0x10, 0x3, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x8, 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}, 0x4000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r1 = syz_io_uring_setup(0x18d6, &(0x7f00000000c0)={0x0, 0x5355, 0x1, 0x2001, 0x99}, &(0x7f0000000400), &(0x7f0000000080), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x2, &(0x7f0000000180), 0xfe) 1.359366038s ago: executing program 3 (id=400): socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0x23, 0x2, 0x0) bpf$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) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x524, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) 1.151432645s ago: executing program 0 (id=401): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x40, 0x0) close(r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xe}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x5, 0x7, 0xb3}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000700)=@newqdisc={0x44, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, r4, {0x10}, {}, {0xe, 0x1}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_RSC={0x10, 0x1, {0x6, 0xfffffff9, 0x80}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040098}, 0x4000) r5 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r5, &(0x7f0000000380)="bad330fbbcb554491f88612250e1", 0xe, 0x40, &(0x7f00000001c0)={0x11, 0x1a, r4, 0x1, 0xd8, 0x6, @link_local}, 0x14) 1.063550127s ago: executing program 3 (id=402): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x2, 0xb801b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b7e, 0x2, @perf_config_ext={0x3, 0xf60e}, 0xa293, 0x800000, 0x5, 0x0, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000c3707bf4000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4c, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$inet(0xa, 0x801, 0x84) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r2) socket(0x28, 0x5, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0xfffffe04, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r4, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xa, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x4c840) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x5c, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xb, 0xfff3}, {0x0, 0xfff3}, {0xd, 0x10}}, [@filter_kind_options=@f_basic={{0xa}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{0xfdf9, 0x4, 0x6}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x5, 0x4e, 0x1}, {0x0, 0xc0, 0x2}}}]}}]}]}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20041090}, 0x20000000) 944.419742ms ago: executing program 3 (id=403): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$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(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 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, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socket$kcm(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x90) r4 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r4, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, 0x0}, 0x3e8) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000000140)=[{&(0x7f0000000180)="2e00000011008b88040f80ec59acbc0413a1f8480f0000005e2900421803001825000a001400000002800000121f", 0x2e}], 0x1}, 0x0) 932.751722ms ago: executing program 0 (id=404): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000000000000000005000200fc0000000800050064000000050006"], 0x44}, 0x1, 0x0, 0x0, 0x4044851}, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000004080)=ANY=[@ANYBLOB="02000000040000000400585e6f01edfb47"], 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0xfffffffc, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x4000004) ioctl$sock_SIOCBRDELBR(r3, 0x89a2, &(0x7f0000000000)='bridge0\x00') 823.200355ms ago: executing program 1 (id=405): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80102, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7ffffffc, 0x7}, 0x0, 0x6, 0xffffffffffffffff, 0xa) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$nl_generic(r0, 0x0, 0x4004014) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x4, 0x5100, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x2, 0x4}, 0x102260, 0x10000, 0x4, 0x1, 0x8, 0x20005, 0xa48, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x4156, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x1}, 0x18404, 0x0, 0xfffffffe, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x2, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x10, 0x25, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffda4, 0x0, 0x0, 0x0}, 0x40) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x24000040) 571.670443ms ago: executing program 3 (id=406): syz_usb_connect$uac3(0x0, 0x80, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x41e, 0x3048, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x5, 0xc0, 0x10, {0x8, 0xb, 0x0, 0x1, 0x1, 0x1, 0x30, 0x7}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x8, 0xa, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x40, 0xd4, 0x84, {0xa, 0x25, 0x25, 0x0, 0x1, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x210, 0xfa, 0xa, 0x2, {0xa, 0x25, 0x25, 0x80000000, 0x5, 0x9}}}}}}}}]}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'batadv_slave_1\x00', 0x0}) io_setup(0xb, &(0x7f0000000080)=0x0) io_submit(r2, 0x1a, &(0x7f0000000080)) mount$tmpfs(0x0, &(0x7f0000000080)='.\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="6e725f696e6f6465733d2c342c3979205965816c61c2ba7042c0bd1282bb8ae4d6d7e72780d19fa6c13fa5d62996bf892c"]) syz_emit_ethernet(0x6e, &(0x7f0000000640)={@multicast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, '%\x00', 0x0, 0x33, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, [@hopopts={0x3b}]}}}}}}}, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0xffffffffdf003fff, 0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=@newqdisc={0x68, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0x0, 0x1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x38, 0x2, {{0x0, 0x0, 0x57f2}, [@TCA_NETEM_REORDER={0xc, 0x3, {0xdc, 0x3}}, @TCA_NETEM_CORR={0x10, 0x1, {0xc7, 0x5, 0x4}}]}}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x18, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1}, {0xfff3}}}, 0x24}}, 0x800) 570.944753ms ago: executing program 0 (id=416): munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) getdents(0xffffffffffffffff, 0x0, 0x0) capset(0x0, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r2, 0x0, r4, 0x0, 0x200006, 0x0) splice(r3, 0x0, r2, 0x0, 0x7fffffffffffffff, 0x1) write(r1, &(0x7f0000000040), 0xffffff4a) 460.506626ms ago: executing program 4 (id=407): socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000140)=0x1, 0x4) epoll_create1(0x80000) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x100008}, 0x94) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x7, 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, 0x8, 0x0, @perf_bp={0x0, 0x2}, 0x8a92, 0x4, 0x0, 0x2, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f0000000500)={0xa, 0xfffd, 0x0, @loopback, 0x5}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='freezer.parent_freezing\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000440), 0x1000a) sendfile(r1, r2, &(0x7f0000000000)=0xed5, 0x20001) 459.657816ms ago: executing program 1 (id=418): r0 = socket(0x1, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="7fff0000000000002800128009000100766c616e000000001800028006000100340200000c0002001f0000001e00000008000500", @ANYRES32=r4], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="500000001000210400000000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="adffa888e16000002800128009000100766c616e00000000180002800c0002000e0000000a000000060001000001000008000500", @ANYRES32=r8], 0x50}}, 0x2) 321.889901ms ago: executing program 4 (id=408): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x0, @perf_config_ext={0x4, 0x1}, 0x10c0e8, 0x4000003, 0x7, 0x3, 0x6, 0x8001, 0x7fff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x2) ioprio_set$uid(0x3, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newqdisc={0x24, 0x24, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x10, 0xc}, {0x2, 0xe}, {0xfff2, 0x4}}}, 0x24}}, 0x0) socket$rxrpc(0x21, 0x2, 0xa) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="04"], 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000cc0), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000012c0), r0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000080)="5c00000013006bec9e3be35c6e17aa31076b876c0d000000ba090000160af3653c001ac00400020208000500030001002c000000eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000000ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4a046) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="030f000000000000000008000000150001"], 0x2c}}, 0x0) 247.214063ms ago: executing program 1 (id=409): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010001fff000000000100000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800900010076657468000000000400028008000a00", @ANYRES32=r2], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xff05, 0x0, 0x0, {0x0, 0x0, 0x4a00}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x8) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x2d}, 0x1, 0x0, 0x0, 0x8801}, 0x8000) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0x3}, {0x4, 0x9}}}, 0x24}}, 0x0) 199.227685ms ago: executing program 4 (id=410): shutdown(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r0 = getuid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3, 0x800000, 0x43, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, 0x0, r0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80042103, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x52b58f83f0c30700, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, 0x0, 0x4040850) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000000040a030000000000000000000a00000a0900010073797a"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 97.919117ms ago: executing program 0 (id=411): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000600)='./file0\x00', 0xc8d0, &(0x7f0000000140)=ANY=[], 0x1, 0x30e, &(0x7f0000000240)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) r2 = openat(0xffffffffffffff9c, 0x0, 0x1c1002, 0x0) write(r2, &(0x7f0000004200)='t', 0x1) sendfile(r2, 0xffffffffffffffff, 0x0, 0x3ffff) write(r1, &(0x7f0000000a00)="c7", 0x1) sendfile(r1, r0, 0x0, 0x3ffff) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendfile(r1, r0, 0x0, 0x7ffff000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) copy_file_range(r3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffa003e45c, 0x700000000000000) 45.32655ms ago: executing program 4 (id=412): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r0, 0x410, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0x9}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x18a42000) fremovexattr(r1, &(0x7f0000000000)=@known='system.posix_acl_default\x00') openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x120) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 0s ago: executing program 2 (id=413): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) fchdir(r3) open(0x0, 0x143142, 0x80) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x1c1840, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000e80)='./bus\x00', 0x1c1002, 0x0) write(r5, &(0x7f0000004200)='t', 0x1) sendfile(r5, r4, 0x0, 0x7fffffff) kernel console output (not intermixed with test programs): [ 18.538817][ T28] audit: type=1400 audit(1781453534.605:103): avc: denied { search } for pid=3176 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 [ 18.560890][ T28] audit: type=1400 audit(1781453534.605:104): avc: denied { search } for pid=3176 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 [ 20.046204][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 20.046220][ T28] audit: type=1400 audit(1781453536.115:124): avc: denied { write } for pid=3261 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 [ 20.075304][ T28] audit: type=1400 audit(1781453536.115:125): avc: denied { write } for pid=3272 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 '10.128.0.180' (ED25519) to the list of known hosts. [ 22.499341][ T28] audit: type=1400 audit(1781453538.565:126): avc: denied { mounton } for pid=3282 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.522432][ T28] audit: type=1400 audit(1781453538.585:127): avc: denied { mount } for pid=3282 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.523167][ T3282] cgroup: Unknown subsys name 'net' [ 22.550466][ T28] audit: type=1400 audit(1781453538.615:128): avc: denied { unmount } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.665559][ T3282] cgroup: Unknown subsys name 'cpuset' [ 22.671697][ T3282] cgroup: Unknown subsys name 'rlimit' [ 22.800461][ T28] audit: type=1400 audit(1781453538.865:129): avc: denied { setattr } for pid=3282 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.823841][ T28] audit: type=1400 audit(1781453538.865:130): avc: denied { create } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.846324][ T28] audit: type=1400 audit(1781453538.865:131): avc: denied { write } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.866802][ T28] audit: type=1400 audit(1781453538.865:132): avc: denied { read } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 22.887376][ T28] audit: type=1400 audit(1781453538.875:133): avc: denied { read } for pid=3019 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 22.894354][ T3284] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.940850][ T3282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.172038][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.179236][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.186532][ T3301] bridge_slave_0: entered allmulticast mode [ 24.192832][ T3301] bridge_slave_0: entered promiscuous mode [ 24.215780][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.222910][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.230112][ T3301] bridge_slave_1: entered allmulticast mode [ 24.236541][ T3301] bridge_slave_1: entered promiscuous mode [ 24.265967][ T3293] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.273106][ T3293] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.280237][ T3293] bridge_slave_0: entered allmulticast mode [ 24.286676][ T3293] bridge_slave_0: entered promiscuous mode [ 24.308456][ T3293] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.315679][ T3293] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.322885][ T3293] bridge_slave_1: entered allmulticast mode [ 24.329498][ T3293] bridge_slave_1: entered promiscuous mode [ 24.335960][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.343024][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.350259][ T3297] bridge_slave_0: entered allmulticast mode [ 24.356822][ T3297] bridge_slave_0: entered promiscuous mode [ 24.366046][ T3294] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.373132][ T3294] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.380534][ T3294] bridge_slave_0: entered allmulticast mode [ 24.387141][ T3294] bridge_slave_0: entered promiscuous mode [ 24.394719][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.407859][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.414990][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.422199][ T3297] bridge_slave_1: entered allmulticast mode [ 24.428621][ T3297] bridge_slave_1: entered promiscuous mode [ 24.439503][ T3294] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.446620][ T3294] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.453763][ T3294] bridge_slave_1: entered allmulticast mode [ 24.460235][ T3294] bridge_slave_1: entered promiscuous mode [ 24.467420][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.498986][ T3293] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.512623][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.519808][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.526976][ T3300] bridge_slave_0: entered allmulticast mode [ 24.533253][ T3300] bridge_slave_0: entered promiscuous mode [ 24.549227][ T3293] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.559311][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.568558][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.575784][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.582890][ T3300] bridge_slave_1: entered allmulticast mode [ 24.589294][ T3300] bridge_slave_1: entered promiscuous mode [ 24.596800][ T3294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.606531][ T3301] team0: Port device team_slave_0 added [ 24.617764][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.631820][ T3294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.641665][ T3301] team0: Port device team_slave_1 added [ 24.674011][ T3293] team0: Port device team_slave_0 added [ 24.684856][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.698704][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.705832][ 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. [ 24.731971][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.743238][ T3293] team0: Port device team_slave_1 added [ 24.753848][ T3297] team0: Port device team_slave_0 added [ 24.760528][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.774832][ T3294] team0: Port device team_slave_0 added [ 24.780727][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.787702][ 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. [ 24.813622][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.828954][ T3297] team0: Port device team_slave_1 added [ 24.839413][ T3294] team0: Port device team_slave_1 added [ 24.855867][ T3293] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.862828][ T3293] 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. [ 24.888805][ T3293] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.904374][ T3300] team0: Port device team_slave_0 added [ 24.910384][ T3294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.917372][ T3294] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 24.943309][ T3294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.954518][ T3294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.961584][ T3294] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 24.987511][ T3294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.001178][ T3293] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.008239][ T3293] 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. [ 25.034133][ T3293] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.054411][ T3300] team0: Port device team_slave_1 added [ 25.072702][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.079703][ T3297] 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. [ 25.105628][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.125281][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.132239][ 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. [ 25.158186][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.169710][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.176709][ 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. [ 25.202603][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.213668][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.220681][ T3297] 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. [ 25.247125][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.263915][ T3301] hsr_slave_0: entered promiscuous mode [ 25.269961][ T3301] hsr_slave_1: entered promiscuous mode [ 25.291173][ T3293] hsr_slave_0: entered promiscuous mode [ 25.297456][ T3293] hsr_slave_1: entered promiscuous mode [ 25.303163][ T3293] debugfs: 'hsr0' already exists in 'hsr' [ 25.308932][ T3293] Cannot create hsr debugfs directory [ 25.321135][ T3294] hsr_slave_0: entered promiscuous mode [ 25.327085][ T3294] hsr_slave_1: entered promiscuous mode [ 25.333225][ T3294] debugfs: 'hsr0' already exists in 'hsr' [ 25.338982][ T3294] Cannot create hsr debugfs directory [ 25.391241][ T3300] hsr_slave_0: entered promiscuous mode [ 25.397238][ T3300] hsr_slave_1: entered promiscuous mode [ 25.403043][ T3300] debugfs: 'hsr0' already exists in 'hsr' [ 25.408828][ T3300] Cannot create hsr debugfs directory [ 25.422836][ T3297] hsr_slave_0: entered promiscuous mode [ 25.428903][ T3297] hsr_slave_1: entered promiscuous mode [ 25.434933][ T3297] debugfs: 'hsr0' already exists in 'hsr' [ 25.440673][ T3297] Cannot create hsr debugfs directory [ 25.611339][ T3301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 25.619814][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 25.627513][ T3301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 25.636304][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 25.649397][ T3301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 25.658344][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 25.665947][ T3301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 25.675232][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 25.694186][ T3294] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 25.702741][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 25.710484][ T3294] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 25.718811][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 25.726422][ T3294] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 25.735170][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 25.742974][ T3294] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 25.751449][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 25.779676][ T3293] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 25.788718][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 25.797326][ T3293] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 25.805669][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 25.813273][ T3293] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 25.822213][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 25.829985][ T3293] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 25.838783][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 25.875583][ T3297] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 25.884451][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 25.899572][ T3297] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 25.908300][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 25.916308][ T3297] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 25.924684][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 25.932282][ T3297] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 25.940736][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 25.969529][ T3294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.986410][ T3300] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 25.995205][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 26.002921][ T3300] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 26.011760][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 26.022118][ T3300] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 26.031015][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 26.039391][ T3300] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 26.047996][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 26.058630][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.078091][ T3294] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.088671][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.095871][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.112657][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.119735][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.146295][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.161429][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.168562][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.188189][ T3293] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.200448][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.208822][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.216003][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.237255][ T3293] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.246610][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.261292][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.268394][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.277885][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.292574][ T3301] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 26.303054][ T3301] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 26.322326][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.334881][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.342020][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.350694][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.357793][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.377719][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.385284][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.402791][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.409897][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.432861][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.439968][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.453479][ T3293] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 26.464030][ T3293] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 26.520566][ T3294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.635166][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.675740][ T3294] veth0_vlan: entered promiscuous mode [ 26.693423][ T3294] veth1_vlan: entered promiscuous mode [ 26.713044][ T3293] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.725232][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.749646][ T3294] veth0_macvtap: entered promiscuous mode [ 26.773758][ T3294] veth1_macvtap: entered promiscuous mode [ 26.785083][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.815080][ T3294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.828097][ T3301] veth0_vlan: entered promiscuous mode [ 26.834819][ T3294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.851893][ T39] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.860841][ T39] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.878011][ T39] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.889114][ T39] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.900011][ T3301] veth1_vlan: entered promiscuous mode [ 26.926293][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 26.926307][ T28] audit: type=1400 audit(1781453542.995:146): avc: denied { mounton } for pid=3294 comm="syz-executor" path="/root/syzkaller.DpoQXg/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 26.929814][ T3297] veth0_vlan: entered promiscuous mode [ 26.945213][ T28] audit: type=1400 audit(1781453542.995:147): avc: denied { mount } for pid=3294 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 [ 26.980511][ T3297] veth1_vlan: entered promiscuous mode [ 26.987563][ T28] audit: type=1400 audit(1781453542.995:148): avc: denied { mounton } for pid=3294 comm="syz-executor" path="/root/syzkaller.DpoQXg/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 [ 27.017266][ T28] audit: type=1400 audit(1781453542.995:149): avc: denied { mount } for pid=3294 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 [ 27.033159][ T3301] veth0_macvtap: entered promiscuous mode [ 27.052887][ T3294] 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. [ 27.072757][ T3297] veth0_macvtap: entered promiscuous mode [ 27.075452][ T28] audit: type=1400 audit(1781453542.995:150): avc: denied { mounton } for pid=3294 comm="syz-executor" path="/root/syzkaller.DpoQXg/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 [ 27.086243][ T3301] veth1_macvtap: entered promiscuous mode [ 27.106881][ T28] audit: type=1400 audit(1781453542.995:151): avc: denied { mounton } for pid=3294 comm="syz-executor" path="/root/syzkaller.DpoQXg/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 27.121406][ T3293] veth0_vlan: entered promiscuous mode [ 27.144315][ T28] audit: type=1400 audit(1781453542.995:152): avc: denied { unmount } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 27.150525][ T3300] veth0_vlan: entered promiscuous mode [ 27.164484][ T28] audit: type=1400 audit(1781453543.055:153): avc: denied { mounton } for pid=3294 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 [ 27.172023][ T3297] veth1_macvtap: entered promiscuous mode [ 27.199071][ T28] audit: type=1400 audit(1781453543.055:154): avc: denied { mount } for pid=3294 comm="syz-executor" name="/" dev="gadgetfs" ino=4709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 27.226612][ T28] audit: type=1400 audit(1781453543.285:155): avc: denied { read write } for pid=3294 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 [ 27.242844][ T3293] veth1_vlan: entered promiscuous mode [ 27.265842][ T3300] veth1_vlan: entered promiscuous mode [ 27.271936][ T3500] ======================================================= [ 27.271936][ T3500] WARNING: The mand mount option has been deprecated and [ 27.271936][ T3500] and is ignored by this kernel. Remove the mand [ 27.271936][ T3500] option from the mount to silence this warning. [ 27.271936][ T3500] ======================================================= [ 27.274976][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.318769][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.340100][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.356309][ T3293] veth0_macvtap: entered promiscuous mode [ 27.356684][ T3500] loop1: detected capacity change from 0 to 164 [ 27.367882][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.391754][ T3293] veth1_macvtap: entered promiscuous mode [ 27.402552][ T3300] veth0_macvtap: entered promiscuous mode [ 27.409734][ T30] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.425131][ T30] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.439696][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.448702][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.461119][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.470799][ T3300] veth1_macvtap: entered promiscuous mode [ 27.481181][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.490557][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.503107][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.515612][ T3293] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.534133][ T3293] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.542776][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.561510][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.583600][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.593212][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.610601][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.619822][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.636122][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.660282][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.700521][ T3510] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.707827][ T3510] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.760850][ T3510] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 27.771615][ T3510] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 27.800581][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.810830][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.845999][ T30] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 27.863210][ T30] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 27.899684][ T3516] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7'. [ 27.913501][ T30] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 27.924720][ T30] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 27.947155][ T3517] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 27.990085][ T3521] netlink: 'syz.4.5': attribute type 1 has an invalid length. [ 27.999323][ T3521] tunl0: entered promiscuous mode [ 28.010987][ T3521] tunl0: entered allmulticast mode [ 28.022930][ T3523] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8'. [ 28.052341][ T3526] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9'. [ 28.374749][ T3527] Zero length message leads to an empty skb [ 28.518583][ T3540] loop4: detected capacity change from 0 to 8192 [ 28.737952][ T3545] syz.3.16 uses obsolete (PF_INET,SOCK_PACKET) [ 28.764162][ T3545] loop3: detected capacity change from 0 to 256 [ 29.158078][ T3561] syz.2.23 (3561) used greatest stack depth: 10688 bytes left [ 29.185982][ T3563] syz_tun: entered allmulticast mode [ 29.432918][ T3575] mmap: syz.4.30 (3575) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 29.468340][ T3575] process 'syz.4.30' launched '/dev/fd/6' with NULL argv: empty string added [ 29.737931][ T3583] netlink: 4 bytes leftover after parsing attributes in process `syz.2.33'. [ 29.836590][ T3587] loop3: detected capacity change from 0 to 1024 [ 29.898183][ T3587] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 29.907228][ T3587] System zones: 0-1, 3-36 [ 29.947448][ T3590] loop1: detected capacity change from 0 to 256 [ 29.958785][ T3587] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.35: bad orphan inode 134217728 [ 29.969405][ T3587] loop3: lost filesystem error report for type 5 error -117 [ 29.977135][ T3587] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.056381][ T3593] netlink: 44 bytes leftover after parsing attributes in process `syz.2.34'. [ 30.065360][ T3593] netlink: 44 bytes leftover after parsing attributes in process `syz.2.34'. [ 30.075070][ T3593] netlink: 44 bytes leftover after parsing attributes in process `syz.2.34'. [ 30.083963][ T3593] netlink: 44 bytes leftover after parsing attributes in process `syz.2.34'. [ 30.093636][ T3593] netlink: 44 bytes leftover after parsing attributes in process `syz.2.34'. [ 30.102520][ T3593] netlink: 44 bytes leftover after parsing attributes in process `syz.2.34'. [ 30.377761][ T3596] EXT4-fs (loop3): shut down requested (1) [ 30.472738][ T3600] loop0: detected capacity change from 0 to 512 [ 30.480463][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.489839][ T3602] loop1: detected capacity change from 0 to 128 [ 30.507607][ T3602] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 30.521029][ T3600] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.543015][ T3602] ext4 filesystem being mounted at /10/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 30.551716][ T3600] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 30.573728][ T3600] EXT4-fs warning (device loop0): verify_group_input:137: Cannot add at group 49 (only 1 groups) [ 30.604651][ T3294] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 30.757403][ T3616] loop3: detected capacity change from 0 to 512 [ 30.770726][ T3616] EXT4-fs: Ignoring removed nobh option [ 30.782589][ T3616] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 30.806200][ T3616] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #3: comm syz.3.44: corrupted inode contents [ 30.818379][ T3616] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 30.818753][ T3616] EXT4-fs (loop3): Remounting filesystem read-only [ 30.834571][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 30.841026][ C0] EXT4-fs (loop3): initial error at time 1781453546: ext4_do_update_inode:5690: inode 3 [ 30.841489][ T3628] loop2: detected capacity change from 0 to 128 [ 30.850804][ C0] EXT4-fs (loop3): last error at time 1781453546: ext4_do_update_inode:5690: inode 3 [ 30.861440][ T3616] EXT4-fs (loop3): 1 truncate cleaned up [ 30.869453][ T3622] netlink: 'syz.1.47': attribute type 49 has an invalid length. [ 30.873089][ T3616] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.900671][ T3616] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 30.938778][ T3622] ip6gretap0: entered promiscuous mode [ 30.946143][ T3622] ip6gretap0: entered allmulticast mode [ 31.010476][ T3628] syz.2.49: attempt to access beyond end of device [ 31.010476][ T3628] loop2: rw=2049, sector=132, nr_sectors = 16 limit=128 [ 31.042724][ T3628] syz.2.49: attempt to access beyond end of device [ 31.042724][ T3628] loop2: rw=2049, sector=156, nr_sectors = 1 limit=128 [ 31.056870][ T3628] Buffer I/O error on dev loop2, logical block 156, lost async page write [ 31.066621][ T3628] syz.2.49: attempt to access beyond end of device [ 31.066621][ T3628] loop2: rw=2049, sector=157, nr_sectors = 1 limit=128 [ 31.095114][ T3628] Buffer I/O error on dev loop2, logical block 157, lost async page write [ 31.099666][ T3616] syz.3.44 (3616) used greatest stack depth: 9848 bytes left [ 31.106560][ T3628] syz.2.49: attempt to access beyond end of device [ 31.106560][ T3628] loop2: rw=2049, sector=158, nr_sectors = 1 limit=128 [ 31.116213][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.135869][ T3628] Buffer I/O error on dev loop2, logical block 158, lost async page write [ 31.146392][ T3628] syz.2.49: attempt to access beyond end of device [ 31.146392][ T3628] loop2: rw=2049, sector=159, nr_sectors = 1 limit=128 [ 31.177308][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.201292][ T3654] loop3: detected capacity change from 0 to 512 [ 31.221533][ T3654] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 31.248329][ T3658] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.55: bg 0: block 127: padding at end of block bitmap is not set [ 31.249324][ T3628] Buffer I/O error on dev loop2, logical block 159, lost async page write [ 31.269717][ T3658] loop0: lost filesystem error report for type 5 error -117 [ 31.272924][ T3658] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 31.280091][ T3654] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 31.280359][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 31.312163][ C0] EXT4-fs (loop0): initial error at time 1781453547: ext4_validate_block_bitmap:441 [ 31.320798][ T3628] syz.2.49: attempt to access beyond end of device [ 31.320798][ T3628] loop2: rw=2049, sector=160, nr_sectors = 1 limit=128 [ 31.321562][ C0] EXT4-fs (loop0): last error at time 1781453547: ext4_validate_block_bitmap:441 [ 31.322554][ T3654] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.354874][ T3658] ------------[ cut here ]------------ [ 31.358585][ T3628] Buffer I/O error on dev loop2, logical block 160, lost async page write [ 31.360356][ T3658] EA inode 11 i_nlink=0 [ 31.360383][ T3658] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x301/0x330, CPU#1: syz.0.55/3658 [ 31.360513][ T3658] Modules linked in: [ 31.360540][ T3658] CPU: 1 UID: 0 PID: 3658 Comm: syz.0.55 Not tainted syzkaller #0 PREEMPT(lazy) [ 31.360569][ T3658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 31.380044][ T3628] syz.2.49: attempt to access beyond end of device [ 31.380044][ T3628] loop2: rw=2049, sector=161, nr_sectors = 1 limit=128 [ 31.384236][ T3658] RIP: 0010:ext4_xattr_inode_update_ref+0x320/0x330 [ 31.384291][ T3658] Code: 86 98 98 ff 4c 8d 2d cf 44 5c 05 49 8d 7e 40 e8 36 4a b6 ff 49 8b 6e 40 4c 89 e7 e8 6a 45 b6 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 04 ff ff ff e8 c1 52 d5 03 90 90 90 90 90 90 90 [ 31.384311][ T3658] RSP: 0018:ffffc900023a37f8 EFLAGS: 00010246 [ 31.384332][ T3658] RAX: ffff8881019d3e00 RBX: ffff888108594598 RCX: ffffffff81c069a6 [ 31.384366][ T3658] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff871cae60 [ 31.406950][ T3628] Buffer I/O error on dev loop2, logical block 161, lost async page write [ 31.407543][ T3658] RBP: 000000000000000b R08: 000188810859454b R09: 0000000000000000 [ 31.407633][ T3658] R10: ffffc900023a3728 R11: 0001c900023a3728 R12: ffff888108594548 [ 31.407649][ T3658] R13: ffffffff871cae60 R14: ffff888108594500 R15: 0000000000000001 [ 31.407663][ T3658] FS: 00007fd6df3176c0(0000) GS:ffff8882aea0d000(0000) knlGS:0000000000000000 [ 31.407682][ T3658] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.407699][ T3658] CR2: 0000200000036030 CR3: 000000011c2e0000 CR4: 00000000003506f0 [ 31.407720][ T3658] Call Trace: [ 31.443501][ T3654] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 31.447363][ T3658] [ 31.447419][ T3658] ext4_xattr_inode_dec_ref_all+0x579/0x8d0 [ 31.447525][ T3658] ext4_xattr_delete_inode+0x6b5/0x790 [ 31.465371][ T3628] syz.2.49: attempt to access beyond end of device [ 31.465371][ T3628] loop2: rw=2049, sector=150, nr_sectors = 1 limit=128 [ 31.469813][ T3658] ext4_evict_inode+0xb12/0xe30 [ 31.469874][ T3658] ? __pfx_ext4_evict_inode+0x10/0x10 [ 31.469909][ T3658] evict+0x2a5/0x510 [ 31.469945][ T3658] iput+0x430/0x5a0 [ 31.494042][ T3628] Buffer I/O error on dev loop2, logical block 150, lost async page write [ 31.494636][ T3658] ext4_process_orphan+0x1a4/0x1c0 [ 31.494672][ T3658] ext4_orphan_cleanup+0x6a6/0xa10 [ 31.494701][ T3658] ? ext4_register_li_request+0x14c/0x440 [ 31.494729][ T3658] ext4_fill_super+0x33d5/0x3780 [ 31.512114][ T3628] syz.2.49: attempt to access beyond end of device [ 31.512114][ T3628] loop2: rw=2049, sector=151, nr_sectors = 1 limit=128 [ 31.518387][ T3658] ? set_blocksize+0x14c/0x270 [ 31.518433][ T3658] ? __pfx_ext4_fill_super+0x10/0x10 [ 31.518460][ T3658] get_tree_bdev_flags+0x291/0x300 [ 31.518565][ T3658] ? __pfx_ext4_fill_super+0x10/0x10 [ 31.518604][ T3658] get_tree_bdev+0x1f/0x30 [ 31.518669][ T3658] ext4_get_tree+0x1c/0x30 [ 31.518692][ T3658] vfs_get_tree+0x57/0x1d0 [ 31.518801][ T3658] do_new_mount+0x288/0x8d0 [ 31.518842][ T3658] path_mount+0x4ad/0xb90 [ 31.518882][ T3658] __se_sys_mount+0x28c/0x2e0 [ 31.548357][ T3628] Buffer I/O error on dev loop2, logical block 151, lost async page write [ 31.553570][ T3658] __x64_sys_mount+0x67/0x80 [ 31.553646][ T3658] x64_sys_call+0x2d61/0x3020 [ 31.553676][ T3658] do_syscall_64+0x136/0x3c0 [ 31.553715][ T3658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 31.704521][ T3658] RIP: 0033:0x7fd6e08be0ca [ 31.709006][ T3658] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 31.729451][ T3658] RSP: 002b:00007fd6df316e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 31.737940][ T3658] RAX: ffffffffffffffda RBX: 00007fd6df316ee0 RCX: 00007fd6e08be0ca [ 31.746076][ T3658] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 00007fd6df316ea0 [ 31.754122][ T3658] RBP: 0000200000000180 R08: 00007fd6df316ee0 R09: 0000000000000000 [ 31.763397][ T3658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000000 [ 31.772529][ T3658] R13: 00007fd6df316ea0 R14: 0000000000000476 R15: 00002000000001c0 [ 31.780663][ T3658] [ 31.783702][ T3658] ---[ end trace 0000000000000000 ]--- [ 31.799030][ T3658] EXT4-fs error (device loop0): ext4_free_inode:354: comm syz.0.55: bit already cleared for inode 11 [ 31.842182][ T3658] loop0: lost filesystem error report for type 5 error -117 [ 31.843644][ T3658] EXT4-fs (loop0): 1 orphan inode deleted [ 31.863387][ T3654] netlink: 'syz.3.54': attribute type 2 has an invalid length. [ 31.888847][ T3658] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.971975][ T3673] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3673 comm=syz.3.58 [ 32.282596][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.319700][ T3673] veth3: entered allmulticast mode [ 32.325682][ T3673] batman_adv: batadv0: Adding interface: veth3 [ 32.337290][ T3673] batman_adv: batadv0: The MTU of interface veth3 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.362935][ T3673] batman_adv: batadv0: Not using interface veth3 (retrying later): interface not active [ 32.752460][ T3691] set_capacity_and_notify: 1 callbacks suppressed [ 32.752775][ T3691] loop0: detected capacity change from 0 to 512 [ 32.905820][ T3691] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.924688][ T28] kauditd_printk_skb: 161 callbacks suppressed [ 32.924713][ T28] audit: type=1400 audit(1781453548.925:315): avc: denied { create } for pid=3695 comm="syz.2.66" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 33.012406][ T3691] ext4 filesystem being mounted at /6/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 33.029182][ T28] audit: type=1400 audit(1781453548.935:316): avc: denied { ioctl } for pid=3695 comm="syz.2.66" path="socket:[6190]" dev="sockfs" ino=6190 ioctlcmd=0xb100 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 33.073505][ T3677] loop1: detected capacity change from 0 to 4096 [ 33.113954][ T3677] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 33.192959][ T28] audit: type=1400 audit(1781453549.255:317): avc: denied { create } for pid=3706 comm="syz.1.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 33.213210][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.220430][ T3707] __nla_validate_parse: 136 callbacks suppressed [ 33.220466][ T3707] netlink: 4116 bytes leftover after parsing attributes in process `syz.1.69'. [ 33.234682][ T28] audit: type=1400 audit(1781453549.255:318): avc: denied { bind } for pid=3706 comm="syz.1.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 33.508912][ T28] audit: type=1400 audit(1781453549.575:319): avc: denied { read write } for pid=3724 comm="syz.0.77" name="uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 33.560030][ T28] audit: type=1400 audit(1781453549.575:320): avc: denied { open } for pid=3724 comm="syz.0.77" path="/dev/uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 33.585078][ T28] audit: type=1400 audit(1781453549.575:321): avc: denied { name_bind } for pid=3724 comm="syz.0.77" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 33.613382][ T3730] netlink: 20 bytes leftover after parsing attributes in process `syz.0.78'. [ 33.650462][ T28] audit: type=1400 audit(1781453549.715:322): avc: denied { bind } for pid=3732 comm="syz.4.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 33.684352][ T3735] loop3: detected capacity change from 0 to 128 [ 33.710976][ T3735] FAT-fs (loop3): Directory bread(block 524322) failed [ 33.727647][ T3735] FAT-fs (loop3): Directory bread(block 524323) failed [ 33.746866][ T3735] FAT-fs (loop3): Directory bread(block 524324) failed [ 33.766037][ T3739] loop4: detected capacity change from 0 to 4096 [ 33.766728][ T3741] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.772758][ T3735] FAT-fs (loop3): Directory bread(block 524325) failed [ 33.781358][ T28] audit: type=1400 audit(1781453549.835:323): avc: denied { read write } for pid=3740 comm="syz.2.83" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.789370][ T3741] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.819794][ T3739] EXT4-fs: dax option not supported [ 33.835004][ T28] audit: type=1400 audit(1781453549.835:324): avc: denied { open } for pid=3740 comm="syz.2.83" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.846154][ T3735] FAT-fs (loop3): Directory bread(block 524326) failed [ 33.870770][ T3735] FAT-fs (loop3): Directory bread(block 524327) failed [ 33.879068][ T3735] FAT-fs (loop3): Directory bread(block 524328) failed [ 33.887293][ T3735] FAT-fs (loop3): Directory bread(block 524329) failed [ 34.001240][ T3735] FAT-fs (loop3): FAT read failed (blocknr 128) [ 34.848567][ T3780] SELinux: security policydb version 16 (MLS) not backwards compatible [ 34.857111][ T3780] SELinux: failed to load policy [ 35.062812][ T3788] loop3: detected capacity change from 0 to 512 [ 35.086667][ T3788] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.100: bad orphan inode 13 [ 35.097258][ T3788] loop3: lost filesystem error report for type 5 error -117 [ 35.097916][ T3788] ext4_test_bit(bit=12, block=4) = 1 [ 35.099742][ T3791] netlink: 'syz.2.101': attribute type 1 has an invalid length. [ 35.105406][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 35.125114][ C1] EXT4-fs (loop3): initial error at time 1781453551: ext4_orphan_get:1423 [ 35.133967][ C1] EXT4-fs (loop3): last error at time 1781453551: ext4_orphan_get:1423 [ 35.142906][ T3788] is_bad_inode(inode)=0 [ 35.147266][ T3788] NEXT_ORPHAN(inode)=0 [ 35.151468][ T3788] max_ino=32 [ 35.154960][ T3788] i_nlink=1 [ 35.159439][ T3788] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.172356][ T3792] vlan2: entered allmulticast mode [ 35.177772][ T3792] veth0_to_bond: entered allmulticast mode [ 35.198829][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.445424][ T3808] netlink: 'syz.1.108': attribute type 1 has an invalid length. [ 35.473398][ T3801] loop3: detected capacity change from 0 to 512 [ 35.484717][ T3801] ext4: Unknown parameter 'smackfsroot' [ 35.532713][ T3803] loop2: detected capacity change from 0 to 128 [ 36.057983][ T3826] netlink: 4 bytes leftover after parsing attributes in process `syz.1.114'. [ 36.100527][ T3824] loop4: detected capacity change from 0 to 128 [ 36.119056][ T3824] FAT-fs (loop4): bogus number of FAT structure [ 36.125887][ T3824] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 36.135684][ T3824] FAT-fs (loop4): Can't find a valid FAT filesystem [ 36.173613][ T3824] netlink: 220 bytes leftover after parsing attributes in process `syz.4.113'. [ 36.186573][ T3824] tc_dump_action: action bad kind [ 36.337071][ T3836] loop1: detected capacity change from 0 to 8192 [ 37.004037][ T3847] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 37.324546][ T3864] loop1: detected capacity change from 0 to 8192 [ 37.966482][ T28] kauditd_printk_skb: 60 callbacks suppressed [ 37.966499][ T28] audit: type=1400 audit(1781453554.025:385): avc: denied { read write } for pid=3879 comm="syz.4.130" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 38.002991][ T28] audit: type=1400 audit(1781453554.035:386): avc: denied { open } for pid=3879 comm="syz.4.130" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 38.038115][ T3882] netlink: 'syz.4.131': attribute type 3 has an invalid length. [ 38.046122][ T3882] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.131'. [ 38.080908][ T3884] netlink: 4 bytes leftover after parsing attributes in process `syz.4.132'. [ 38.115095][ T3887] loop3: detected capacity change from 0 to 512 [ 38.130923][ T3887] EXT4-fs: Ignoring removed i_version option [ 38.146302][ T3887] EXT4-fs: Ignoring removed nobh option [ 38.155951][ T28] audit: type=1400 audit(1781453554.215:387): avc: denied { read } for pid=3888 comm="syz.4.134" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 38.188083][ T3887] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 38.212102][ T3887] EXT4-fs (loop3): 1 truncate cleaned up [ 38.218500][ T3887] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.231218][ T28] audit: type=1400 audit(1781453554.255:388): avc: denied { create } for pid=3888 comm="syz.4.134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 38.285842][ T3893] netlink: 8 bytes leftover after parsing attributes in process `syz.0.136'. [ 38.365843][ T28] audit: type=1400 audit(1781453554.265:389): avc: denied { ioctl } for pid=3888 comm="syz.4.134" path="socket:[6547]" dev="sockfs" ino=6547 ioctlcmd=0x89ee scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 38.427202][ T3895] netlink: 'syz.4.135': attribute type 1 has an invalid length. [ 38.450260][ T3895] 8021q: adding VLAN 0 to HW filter on device bond1 [ 38.464634][ T28] audit: type=1400 audit(1781453554.275:390): avc: denied { create } for pid=3888 comm="syz.4.134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 38.638841][ T3896] bond1: up delay (136) is not a multiple of miimon (100), value rounded to 100 ms [ 38.710645][ T3896] bond1: entered allmulticast mode [ 38.838039][ T3895] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 38.875986][ T28] audit: type=1400 audit(1781453554.275:391): avc: denied { ioctl } for pid=3888 comm="syz.4.134" path="socket:[6548]" dev="sockfs" ino=6548 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 38.900445][ T28] audit: type=1400 audit(1781453554.385:392): avc: denied { create } for pid=3892 comm="syz.0.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 38.919836][ T28] audit: type=1400 audit(1781453554.625:393): avc: denied { write } for pid=3886 comm="syz.3.133" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 38.987418][ T3905] loop4: detected capacity change from 0 to 4096 [ 39.013285][ T3905] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.027261][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.028804][ T28] audit: type=1400 audit(1781453555.095:394): avc: denied { write } for pid=3904 comm="syz.4.138" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.143278][ T3293] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.161552][ T3916] loop2: detected capacity change from 0 to 512 [ 40.204334][ T3920] loop4: detected capacity change from 0 to 512 [ 40.216760][ T3920] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 40.229995][ T3920] EXT4-fs (loop4): orphan cleanup on readonly fs [ 40.236798][ T3920] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 40.251589][ T3920] EXT4-fs (loop4): Cannot turn on quotas: error -5 [ 40.262467][ T3920] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.142: bg 0: block 64: padding at end of block bitmap is not set [ 40.277038][ T3920] loop4: lost filesystem error report for type 5 error -117 [ 40.279466][ T3920] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 40.286803][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 40.286822][ C1] EXT4-fs (loop4): initial error at time 1781453556: ext4_validate_block_bitmap:441 [ 40.286867][ C1] EXT4-fs (loop4): last error at time 1781453556: ext4_validate_block_bitmap:441 [ 40.323800][ T3920] loop4: lost filesystem error report for type 5 error -117 [ 40.332017][ T3920] EXT4-fs (loop4): 1 truncate cleaned up [ 40.368990][ T3920] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.408024][ T3929] loop2: detected capacity change from 0 to 512 [ 40.412426][ T3920] xt_connbytes: Forcing CT accounting to be enabled [ 40.432216][ T3929] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 40.460808][ T3931] lo speed is unknown, defaulting to 1000 [ 40.471137][ T3293] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.474688][ T3929] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 40.482522][ T3931] lo speed is unknown, defaulting to 1000 [ 40.488188][ T3929] System zones: 1-12 [ 40.502118][ T3929] EXT4-fs (loop2): 1 truncate cleaned up [ 40.504970][ T3931] lo speed is unknown, defaulting to 1000 [ 40.528533][ T3929] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.552360][ T3936] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.608996][ T3936] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.655294][ T3931] infiniband sz1: set active [ 40.660046][ T3375] lo speed is unknown, defaulting to 1000 [ 40.676266][ T3931] infiniband sz1: added lo [ 40.706695][ T3931] RDS/IB: sz1: added [ 40.730177][ T3931] smc: adding ib device sz1 with port count 1 [ 40.750226][ T3931] smc: ib device sz1 port 1 has no pnetid [ 40.771545][ T3931] lo speed is unknown, defaulting to 1000 [ 40.796033][ T3375] lo speed is unknown, defaulting to 1000 [ 40.922040][ T3931] lo speed is unknown, defaulting to 1000 [ 40.942942][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.027744][ T3931] lo speed is unknown, defaulting to 1000 [ 41.064637][ T3948] loop2: detected capacity change from 0 to 2048 [ 41.103226][ T3948] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.129531][ T3931] lo speed is unknown, defaulting to 1000 [ 41.153556][ T3948] ext4 filesystem being mounted at /34/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.165451][ T3931] lo speed is unknown, defaulting to 1000 [ 41.260731][ T3953] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 41.302129][ T3954] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.151: bg 0: block 345: padding at end of block bitmap is not set [ 41.334993][ T3954] EXT4-fs (loop2): Remounting filesystem read-only [ 41.347589][ T30] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:5075: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 41.491504][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.514155][ T3971] loop2: detected capacity change from 0 to 512 [ 41.524875][ T3971] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.153: bad orphan inode 13 [ 41.543665][ T3971] loop2: lost filesystem error report for type 5 error -117 [ 41.543804][ T3971] ext4_test_bit(bit=12, block=4) = 1 [ 41.551162][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 41.551181][ C0] EXT4-fs (loop2): initial error at time 1781453557: ext4_orphan_get:1423 [ 41.551235][ C0] EXT4-fs (loop2): last error at time 1781453557: ext4_orphan_get:1423 [ 41.580092][ T3971] is_bad_inode(inode)=0 [ 41.584319][ T3971] NEXT_ORPHAN(inode)=0 [ 41.588492][ T3971] max_ino=32 [ 41.591934][ T3971] i_nlink=1 [ 41.596039][ T3971] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.698309][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.767681][ T3976] lo speed is unknown, defaulting to 1000 [ 41.816480][ T3975] loop2: detected capacity change from 0 to 128 [ 41.856781][ T3981] netlink: 'syz.3.157': attribute type 1 has an invalid length. [ 42.029655][ T3981] bond1: (slave ip6gretap1): Enslaving as a backup interface with an up link [ 42.046158][ T3981] netlink: 4 bytes leftover after parsing attributes in process `syz.3.157'. [ 42.066125][ T3981] bond1 (unregistering): (slave ip6gretap1): Releasing backup interface [ 42.076429][ T3981] bond1 (unregistering): Released all slaves [ 42.620672][ T4000] loop4: detected capacity change from 0 to 512 [ 42.719299][ T4000] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 42.968034][ T4010] 9pnet: p9_errstr2errno: server reported unknown error 0x000000000 [ 43.008953][ T4000] EXT4-fs (loop4): 1 truncate cleaned up [ 43.053326][ T4000] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.103277][ T4020] loop0: detected capacity change from 0 to 512 [ 43.132943][ T4020] ext4: Bad value for 'mb_optimize_scan' [ 43.150389][ T3996] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 43.158019][ T3996] IPv6: NLM_F_CREATE should be set when creating new route [ 43.174018][ T28] kauditd_printk_skb: 236 callbacks suppressed [ 43.174123][ T28] audit: type=1400 audit(1781453559.235:630): avc: denied { bind } for pid=4019 comm="syz.0.168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 43.235094][ T28] audit: type=1400 audit(1781453559.285:631): avc: denied { write } for pid=4018 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 [ 43.277890][ T28] audit: type=1400 audit(1781453559.305:632): avc: denied { write } for pid=4033 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 [ 43.311488][ T3293] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.395628][ T28] audit: type=1400 audit(1781453559.465:633): avc: denied { name_connect } for pid=4040 comm="syz.1.172" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 43.493555][ T28] audit: type=1400 audit(1781453559.505:634): avc: denied { write } for pid=4038 comm="syz.3.171" name="cgroup.subtree_control" dev="cgroup2" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 43.526784][ T28] audit: type=1400 audit(1781453559.505:635): avc: denied { open } for pid=4038 comm="syz.3.171" path="" dev="cgroup2" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 43.643589][ T28] audit: type=1400 audit(1781453559.705:636): avc: denied { map } for pid=4050 comm="syz.3.175" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=6746 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 43.699186][ T4053] xt_CT: You must specify a L4 protocol and not use inversions on it [ 43.732143][ T4051] tipc: Started in network mode [ 43.752113][ T4051] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 43.815731][ T4051] tipc: Enabled bearer , priority 10 [ 43.834919][ T28] audit: type=1400 audit(1781453559.705:637): avc: denied { read write } for pid=4050 comm="syz.3.175" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=6746 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 43.891334][ T4054] openvswitch: netlink: Message has 4 unknown bytes. [ 44.095078][ T28] audit: type=1400 audit(1781453560.015:638): avc: denied { create } for pid=4050 comm="syz.3.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 44.127694][ T4057] loop4: detected capacity change from 0 to 512 [ 44.145463][ T4057] EXT4-fs: Ignoring removed oldalloc option [ 44.183789][ T4057] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8840c01c, mo2=0002] [ 44.198983][ T4059] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.178'. [ 44.214828][ T4057] EXT4-fs (loop4): orphan cleanup on readonly fs [ 44.226588][ T28] audit: type=1400 audit(1781453560.285:639): avc: denied { setopt } for pid=4058 comm="syz.3.178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 44.248085][ T4057] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 44.263218][ T4057] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 44.270884][ T4057] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #13: comm syz.4.177: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 44.289699][ T4057] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 44.289945][ T4057] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.177: couldn't read orphan inode 13 (err -117) [ 44.299173][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 44.299229][ C0] EXT4-fs (loop4): last error at time 1781453560: ext4_ext_check_inode:521: inode 13 [ 44.332219][ T4057] loop4: lost filesystem error report for type 5 error -117 [ 44.380943][ T4057] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.405780][ T4068] netlink: 14 bytes leftover after parsing attributes in process `syz.0.179'. [ 44.434387][ T4068] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.448232][ T4068] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.458322][ T4068] bond0 (unregistering): Released all slaves [ 44.547196][ T4077] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 44.611430][ T4077] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8840c01c, mo2=0002] [ 44.624902][ T4077] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 45.614628][ T3375] tipc: Node number set to 8432298 [ 46.019599][ T4084] loop0: detected capacity change from 0 to 512 [ 46.035528][ T3293] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.087523][ T4088] syzkaller0: entered promiscuous mode [ 46.098367][ T4088] syzkaller0: entered allmulticast mode [ 46.190520][ T4090] netlink: 4 bytes leftover after parsing attributes in process `syz.3.189'. [ 46.200593][ T4084] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 46.237079][ T4084] EXT4-fs (loop0): SIPHASH is not a valid default hash value [ 46.927614][ T4100] netlink: 12 bytes leftover after parsing attributes in process `syz.2.192'. [ 47.474311][ T4094] loop1: detected capacity change from 0 to 8192 [ 47.547397][ T4094] loop1: p1 p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 47.676953][ T4111] vlan2: entered allmulticast mode [ 47.955035][ T4111] bridge1: entered allmulticast mode [ 48.730388][ T4103] loop3: detected capacity change from 0 to 2048 [ 48.845181][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 48.845194][ T28] audit: type=1400 audit(1781453564.915:642): avc: denied { remount } for pid=4102 comm="syz.3.193" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 49.421521][ T4133] sch_tbf: burst 255 is lower than device syzkaller0 mtu (1514) ! [ 49.548036][ T4136] netlink: 16 bytes leftover after parsing attributes in process `syz.2.201'. [ 49.920669][ T4127] loop4: detected capacity change from 0 to 1024 [ 50.299619][ T4127] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.218436][ T4155] tmpfs: Bad value for 'mpol' [ 51.223656][ T28] audit: type=1400 audit(1781453567.285:643): avc: denied { mounton } for pid=4151 comm="syz.3.206" path="/syzcgroup/unified/syz3" dev="cgroup2" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 51.512368][ T3293] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.615873][ T28] audit: type=1400 audit(1781453567.685:644): avc: denied { cpu } for pid=4162 comm="syz.4.209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 51.687921][ T28] audit: type=1400 audit(1781453567.715:645): avc: denied { write } for pid=4162 comm="syz.4.209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 51.758482][ T28] audit: type=1326 audit(1781453567.825:646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4164 comm="syz.3.210" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe6da56ce59 code=0x7ffc0000 [ 51.857340][ T28] audit: type=1326 audit(1781453567.825:647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4164 comm="syz.3.210" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe6da56ce59 code=0x7ffc0000 [ 51.974348][ T28] audit: type=1326 audit(1781453567.825:648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4164 comm="syz.3.210" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe6da56ce59 code=0x7ffc0000 [ 52.033962][ T28] audit: type=1326 audit(1781453567.825:649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4164 comm="syz.3.210" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe6da56ce59 code=0x7ffc0000 [ 52.061377][ T28] audit: type=1326 audit(1781453567.825:650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4164 comm="syz.3.210" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe6da56ce59 code=0x7ffc0000 [ 52.111238][ T28] audit: type=1326 audit(1781453567.825:651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4164 comm="syz.3.210" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe6da56ce59 code=0x7ffc0000 [ 52.231177][ T4181] loop4: detected capacity change from 0 to 1024 [ 52.233930][ T4182] syzkaller0: entered promiscuous mode [ 52.261477][ T4181] EXT4-fs: Ignoring removed bh option [ 52.309352][ T4182] syzkaller0: entered allmulticast mode [ 52.361877][ T4181] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.554242][ T3293] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.691087][ T4130] udevd[4130]: inotify_add_watch(7, /dev/loop1p61, 10) failed: No such file or directory [ 52.707000][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop1p68, 10) failed: No such file or directory [ 52.707252][ T3275] udevd[3275]: inotify_add_watch(7, /dev/loop1p67, 10) failed: No such file or directory [ 52.732610][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop1p66, 10) failed: No such file or directory [ 52.732910][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop1p69, 10) failed: No such file or directory [ 52.744024][ T4150] udevd[4150]: inotify_add_watch(7, /dev/loop1p65, 10) failed: No such file or directory [ 52.754384][ T4143] udevd[4143]: inotify_add_watch(7, /dev/loop1p63, 10) failed: No such file or directory [ 52.763858][ T4149] udevd[4149]: inotify_add_watch(7, /dev/loop1p62, 10) failed: No such file or directory [ 52.773681][ T4144] udevd[4144]: inotify_add_watch(7, /dev/loop1p72, 10) failed: No such file or directory [ 52.792306][ T4147] udevd[4147]: inotify_add_watch(7, /dev/loop1p71, 10) failed: No such file or directory [ 52.986306][ T4196] loop2: detected capacity change from 0 to 512 [ 53.133806][ T4198] syzkaller0: entered promiscuous mode [ 53.172964][ T4198] syzkaller0: entered allmulticast mode [ 53.641057][ T4224] loop3: detected capacity change from 0 to 512 [ 53.702841][ T4224] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.767722][ T4224] ext4 filesystem being mounted at /45/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.808323][ T4218] batman_adv: batadv0: Interface activated: veth3 [ 53.860241][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 53.860254][ T28] audit: type=1400 audit(1781453569.925:695): avc: denied { read } for pid=4217 comm="syz.3.226" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 53.887402][ T1038] lo speed is unknown, defaulting to 1000 [ 53.971061][ T4220] lo speed is unknown, defaulting to 1000 [ 54.088424][ T4237] netlink: 4 bytes leftover after parsing attributes in process `syz.1.233'. [ 54.107161][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.151035][ T4237] netlink: 4 bytes leftover after parsing attributes in process `syz.1.233'. [ 54.263631][ T4239] netlink: 'syz.3.234': attribute type 4 has an invalid length. [ 54.301044][ T4239] netlink: 'syz.3.234': attribute type 4 has an invalid length. [ 54.344850][ T4241] netlink: 104 bytes leftover after parsing attributes in process `syz.1.235'. [ 54.397820][ T9] lo speed is unknown, defaulting to 1000 [ 54.403598][ T9] sz1: Port: 1 Link DOWN [ 54.416680][ T9] lo speed is unknown, defaulting to 1000 [ 54.429795][ T3395] lo speed is unknown, defaulting to 1000 [ 54.448532][ T3395] sz1: Port: 1 Link ACTIVE [ 54.464312][ T3395] lo speed is unknown, defaulting to 1000 [ 54.617471][ T4264] netlink: 24 bytes leftover after parsing attributes in process `syz.4.241'. [ 54.644694][ T4266] syzkaller0: entered promiscuous mode [ 54.650987][ T4266] syzkaller0: entered allmulticast mode [ 54.706311][ T3374] IPVS: starting estimator thread 0... [ 54.717134][ T4011] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 54.804859][ T4273] IPVS: using max 2304 ests per chain, 115200 per kthread [ 54.818518][ T9] IPVS: starting estimator thread 0... [ 54.837872][ T4283] netlink: 24 bytes leftover after parsing attributes in process `syz.3.247'. [ 54.841120][ T28] audit: type=1400 audit(1781453570.905:696): avc: denied { read } for pid=4269 comm="syz.4.244" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 54.869019][ T28] audit: type=1400 audit(1781453570.935:697): avc: denied { bind } for pid=4284 comm="syz.2.248" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.944606][ T4282] IPVS: using max 2448 ests per chain, 122400 per kthread [ 54.972366][ T4290] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.981683][ T4290] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.168221][ T4292] loop0: detected capacity change from 0 to 1024 [ 55.179638][ T4292] EXT4-fs: Ignoring removed orlov option [ 55.186745][ T4292] EXT4-fs: inline encryption not supported [ 55.220965][ T28] audit: type=1400 audit(1781453571.285:698): avc: denied { ioctl } for pid=4307 comm="syz.3.254" path="socket:[8267]" dev="sockfs" ino=8267 ioctlcmd=0x8917 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 55.248032][ T28] audit: type=1400 audit(1781453571.315:699): avc: denied { read write } for pid=4307 comm="syz.3.254" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 55.273968][ T28] audit: type=1400 audit(1781453571.315:700): avc: denied { open } for pid=4307 comm="syz.3.254" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 55.297880][ T28] audit: type=1400 audit(1781453571.315:701): avc: denied { ioctl } for pid=4307 comm="syz.3.254" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x7438 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 55.299950][ T4292] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.373550][ T28] audit: type=1400 audit(1781453571.435:702): avc: denied { write } for pid=4291 comm="syz.0.250" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.397029][ T28] audit: type=1400 audit(1781453571.465:703): avc: denied { create } for pid=4291 comm="syz.0.250" name="file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 55.485500][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.838112][ T4343] 9p: Bad value for 'rfdno' [ 56.278137][ T4359] lo speed is unknown, defaulting to 1000 [ 56.326660][ T28] audit: type=1400 audit(1781453572.385:704): avc: denied { read } for pid=4358 comm="syz.3.265" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 56.466968][ T4366] xt_cgroup: invalid path, errno=-2 [ 56.851768][ T4372] Illegal XDP return value 4294967274 on prog (id 53) dev syz_tun, expect packet loss! [ 57.682694][ T4383] loop2: detected capacity change from 0 to 512 [ 57.760190][ T4383] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.977661][ T4383] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 58.061598][ T4383] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 58.102589][ T4383] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 58.111150][ T4383] System zones: 0-2, 18-18, 34-35 [ 58.132910][ T4383] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.288151][ T4383] xt_TCPMSS: Only works on TCP SYN packets [ 58.314386][ T4388] loop4: detected capacity change from 0 to 128 [ 58.381701][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.398581][ T4388] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 58.453362][ T4388] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 58.502768][ T4388] ext2 filesystem being mounted at /55/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.643161][ T3293] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 58.848650][ T4404] loop1: detected capacity change from 0 to 764 [ 58.865126][ T4407] netlink: 12 bytes leftover after parsing attributes in process `syz.2.275'. [ 58.865800][ T28] kauditd_printk_skb: 41 callbacks suppressed [ 58.865813][ T28] audit: type=1400 audit(1781453574.935:746): avc: denied { write } for pid=4405 comm="syz.2.275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 58.939095][ T28] audit: type=1400 audit(1781453575.005:747): avc: denied { mount } for pid=4403 comm="syz.1.281" name="/" dev="loop1" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 59.039717][ T28] audit: type=1400 audit(1781453575.105:748): avc: denied { unmount } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 59.114337][ T4407] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4407 comm=syz.2.275 [ 59.304631][ T28] audit: type=1400 audit(1781453575.365:749): avc: denied { create } for pid=4422 comm="syz.0.286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 59.338173][ T4407] veth3: entered allmulticast mode [ 59.379234][ T4407] bond1: (slave veth3): Enslaving as an active interface with an up link [ 59.536753][ T4428] loop0: detected capacity change from 0 to 256 [ 59.603998][ T28] audit: type=1400 audit(1781453575.665:750): avc: denied { allowed } for pid=4430 comm="syz.2.288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 59.696872][ T4428] FAT-fs (loop0): IO charset maccroatian not found [ 59.742673][ T4428] xt_hashlimit: overflow, try lower: 18446744073709551615/255 [ 59.901625][ T4436] lo speed is unknown, defaulting to 1000 [ 60.026705][ T4419] loop1: detected capacity change from 0 to 2048 [ 60.044996][ T4438] netlink: 64 bytes leftover after parsing attributes in process `syz.4.290'. [ 60.149120][ T4419] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.173868][ T4419] netlink: 4 bytes leftover after parsing attributes in process `syz.1.285'. [ 60.204082][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.213479][ T28] audit: type=1400 audit(1781453576.275:751): avc: denied { create } for pid=4445 comm="syz.3.292" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 60.276481][ T28] audit: type=1400 audit(1781453576.275:752): avc: denied { bind } for pid=4445 comm="syz.3.292" lport=5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 60.312371][ T28] audit: type=1400 audit(1781453576.275:753): avc: denied { name_bind } for pid=4445 comm="syz.3.292" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 60.335150][ T4450] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.392257][ T4450] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.404102][ T4450] tmpfs: Bad value for 'nr_inodes' [ 60.413230][ T4450] netlink: 4 bytes leftover after parsing attributes in process `syz.0.295'. [ 60.429326][ T28] audit: type=1400 audit(1781453576.275:754): avc: denied { node_bind } for pid=4445 comm="syz.3.292" saddr=172.20.20.20 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 60.453044][ T4450] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.460861][ T28] audit: type=1400 audit(1781453576.275:755): avc: denied { setopt } for pid=4445 comm="syz.3.292" laddr=172.20.20.20 lport=5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 60.504284][ T4454] loop1: detected capacity change from 0 to 512 [ 60.526476][ T4442] loop4: detected capacity change from 0 to 512 [ 60.528546][ T4454] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 60.546444][ T4442] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 60.616111][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.731798][ T4462] loop1: detected capacity change from 0 to 4096 [ 60.761615][ T4462] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.792334][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.838678][ T4471] netlink: 56 bytes leftover after parsing attributes in process `syz.1.300'. [ 61.020371][ T4481] serio: Serial port ttyS3 [ 61.091862][ T4484] netlink: 'syz.1.306': attribute type 12 has an invalid length. [ 61.446389][ T4496] netlink: 'syz.0.312': attribute type 8 has an invalid length. [ 61.458287][ T4496] sch_fq: defrate 0 ignored. [ 61.839188][ T4519] syzkaller0: entered promiscuous mode [ 61.849591][ T4519] syzkaller0: entered allmulticast mode [ 61.916340][ T4519] tipc: Started in network mode [ 61.921698][ T4519] tipc: Node identity 6acb6fef969c, cluster identity 4711 [ 61.934850][ T4519] tipc: Enabled bearer , priority 0 [ 61.953638][ T4518] tipc: Resetting bearer [ 61.965503][ T4518] tipc: Disabling bearer [ 62.086299][ T4530] tipc: Failed to remove unknown binding: 66,0,0/0:2041169031/2041169033 [ 62.094989][ T4530] tipc: Failed to remove unknown binding: 66,0,0/0:2041169031/2041169032 [ 63.292512][ T4538] loop1: detected capacity change from 0 to 1024 [ 63.330854][ T4538] EXT4-fs: Ignoring removed orlov option [ 63.388471][ T4538] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.444174][ T4538] netlink: 'syz.1.327': attribute type 3 has an invalid length. [ 63.452215][ T4538] netlink: 8 bytes leftover after parsing attributes in process `syz.1.327'. [ 63.495178][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.692747][ T4562] loop1: detected capacity change from 0 to 512 [ 63.699832][ T4562] EXT4-fs: test_dummy_encryption option not supported [ 63.708823][ T4564] netlink: 24 bytes leftover after parsing attributes in process `syz.2.335'. [ 63.750685][ T4564] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4564 comm=syz.2.335 [ 63.769936][ T4567] loop1: detected capacity change from 0 to 1024 [ 63.787552][ T4567] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.816653][ T4570] syzkaller0: entered promiscuous mode [ 63.822304][ T4570] syzkaller0: entered allmulticast mode [ 63.830370][ T3294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.861606][ T4572] netlink: 'syz.1.338': attribute type 1 has an invalid length. [ 63.892487][ T4572] 8021q: adding VLAN 0 to HW filter on device bond2 [ 63.908610][ T4572] bond1: (slave bond2): making interface the new active one [ 63.920447][ T4572] bond1: (slave bond2): Enslaving as an active interface with an up link [ 63.958521][ T4572] bond1: (slave gretap1): Enslaving as a backup interface with an up link [ 63.980677][ T4572] 8021q: adding VLAN 0 to HW filter on device bond1 [ 64.022234][ T4582] vlan2: entered promiscuous mode [ 64.027737][ T4582] bridge0: entered promiscuous mode [ 64.220889][ T28] kauditd_printk_skb: 51 callbacks suppressed [ 64.220904][ T28] audit: type=1400 audit(1781453580.285:807): avc: denied { ioctl } for pid=4587 comm="syz.1.345" path="socket:[7845]" dev="sockfs" ino=7845 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 64.311058][ T28] audit: type=1400 audit(1781453580.305:808): avc: denied { ioctl } for pid=4587 comm="syz.1.345" path="socket:[8656]" dev="sockfs" ino=8656 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 65.085799][ T4580] loop2: detected capacity change from 0 to 4096 [ 65.149532][ T4580] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.227293][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.388724][ T4619] netlink: 12 bytes leftover after parsing attributes in process `syz.3.353'. [ 65.431084][ T28] audit: type=1400 audit(1781453581.495:809): avc: denied { connect } for pid=4622 comm="syz.2.355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 65.608227][ T28] audit: type=1326 audit(1781453581.675:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.2.355" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0aeb90ce59 code=0x7ffc0000 [ 65.727290][ T28] audit: type=1326 audit(1781453581.675:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.2.355" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0aeb90ce59 code=0x7ffc0000 [ 65.984470][ T28] audit: type=1326 audit(1781453581.675:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.2.355" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f0aeb90ce59 code=0x7ffc0000 [ 66.054484][ T28] audit: type=1400 audit(1781453581.675:813): avc: denied { read } for pid=4622 comm="syz.2.355" path="socket:[8704]" dev="sockfs" ino=8704 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 66.086974][ T28] audit: type=1326 audit(1781453581.675:814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.2.355" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0aeb90ce59 code=0x7ffc0000 [ 66.163910][ T28] audit: type=1326 audit(1781453581.785:815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.2.355" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f0aeb8cd68e code=0x7ffc0000 [ 66.210646][ T28] audit: type=1326 audit(1781453581.785:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.2.355" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f0aeb8cd68e code=0x7ffc0000 [ 66.364111][ T4642] netlink: 24 bytes leftover after parsing attributes in process `syz.1.361'. [ 66.411556][ T4645] lo speed is unknown, defaulting to 1000 [ 66.465342][ T4642] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4642 comm=syz.1.361 [ 66.824112][ T4673] netlink: 9 bytes leftover after parsing attributes in process `syz.3.371'. [ 66.847729][ T4673] gretap0: entered promiscuous mode [ 66.869023][ T4673] netlink: 5 bytes leftover after parsing attributes in process `syz.3.371'. [ 66.880182][ T4673] 0ªî{X¹¦: renamed from gretap0 [ 66.898183][ T4673] 0ªî{X¹¦: left promiscuous mode [ 66.904176][ T4673] 0ªî{X¹¦: entered allmulticast mode [ 66.926068][ T4673] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 66.960519][ T4674] loop3: detected capacity change from 0 to 1024 [ 66.989005][ T4674] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 67.008275][ T4674] System zones: 0-1, 3-36 [ 67.013756][ T4674] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.371: bad orphan inode 134217728 [ 67.025678][ T4674] loop3: lost filesystem error report for type 5 error -117 [ 67.027040][ T4674] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.094408][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.164315][ T4679] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 68.401255][ T4717] loop2: detected capacity change from 0 to 512 [ 68.421718][ T4717] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 68.434152][ T4717] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.379: invalid indirect mapped block 83886080 (level 1) [ 68.459598][ T4717] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 68.462679][ T4717] EXT4-fs (loop2): Remounting filesystem read-only [ 68.472338][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 68.472362][ C0] EXT4-fs (loop2): initial error at time 1781453584: ext4_free_branches:1023: inode 16 [ 68.472393][ C0] EXT4-fs (loop2): last error at time 1781453584: ext4_free_branches:1023: inode 16 [ 68.506191][ T4717] EXT4-fs (loop2): 1 orphan inode deleted [ 68.512033][ T4717] EXT4-fs (loop2): 1 truncate cleaned up [ 68.518301][ T4717] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.562414][ T4708] syzkaller0: entered promiscuous mode [ 68.566258][ T4721] netlink: 28 bytes leftover after parsing attributes in process `syz.1.380'. [ 68.568304][ T4708] syzkaller0: entered allmulticast mode [ 68.578138][ T4721] netlink: 20 bytes leftover after parsing attributes in process `syz.1.380'. [ 68.639861][ T4728] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 68.668274][ T4728] loop0: detected capacity change from 0 to 512 [ 68.671671][ T4723] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 68.716960][ T4728] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.729776][ T4728] ext4 filesystem being mounted at /74/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.759944][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.763021][ T4728] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 68.779247][ T4728] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 68.789919][ T4735] netlink: 'syz.4.381': attribute type 12 has an invalid length. [ 68.810258][ T4737] loop4: detected capacity change from 0 to 512 [ 68.817153][ T4735] netlink: 132 bytes leftover after parsing attributes in process `syz.4.381'. [ 68.855608][ T4737] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.381: inode has both inline data and extents flags [ 68.874791][ T4737] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 68.877721][ T4737] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.381: couldn't read orphan inode 15 (err -117) [ 68.888267][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 68.888288][ C1] EXT4-fs (loop4): initial error at time 1781453584: ext4_orphan_get:1397: inode 15 [ 68.888332][ C1] EXT4-fs (loop4): last error at time 1781453584: ext4_orphan_get:1397: inode 15 [ 68.898744][ T4745] netlink: 8 bytes leftover after parsing attributes in process `syz.1.388'. [ 68.914773][ T4737] loop4: lost filesystem error report for type 5 error -117 [ 68.921819][ T4745] netlink: 4 bytes leftover after parsing attributes in process `syz.1.388'. [ 68.927284][ T4737] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.966338][ T4750] netlink: 'syz.1.388': attribute type 4 has an invalid length. [ 68.972478][ T4745] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.975204][ T4750] netlink: 152 bytes leftover after parsing attributes in process `syz.1.388'. [ 68.992091][ T4745] bond3: (slave bond0): making interface the new active one [ 69.000283][ T4745] bond3: (slave bond0): Enslaving as an active interface with an up link [ 69.012928][ T4750] .`: renamed from bond0 (while UP) [ 69.068946][ T4752] syzkaller0: entered promiscuous mode [ 69.075130][ T4752] syzkaller0: entered allmulticast mode [ 69.141664][ T3293] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.366542][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.379415][ T28] kauditd_printk_skb: 77 callbacks suppressed [ 69.379530][ T28] audit: type=1400 audit(1781453585.445:894): avc: denied { listen } for pid=4764 comm="syz.1.396" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 69.420427][ T4765] lo speed is unknown, defaulting to 1000 [ 69.472045][ T4768] loop1: detected capacity change from 0 to 1024 [ 69.485201][ T4768] EXT4-fs: Ignoring removed oldalloc option [ 69.491259][ T28] audit: type=1400 audit(1781453585.555:895): avc: denied { mounton } for pid=4764 comm="syz.1.396" path="/90/file0" dev="tmpfs" ino=492 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 69.513953][ T4768] EXT4-fs: quotafile must be on filesystem root [ 69.569819][ T4767] loop0: detected capacity change from 0 to 512 [ 69.613258][ T4767] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 69.652489][ T4767] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.397: invalid indirect mapped block 83886080 (level 1) [ 69.676698][ T4767] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 69.680944][ T4767] EXT4-fs (loop0): Remounting filesystem read-only [ 69.690775][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 69.690816][ C1] EXT4-fs (loop0): initial error at time 1781453585: ext4_free_branches:1023: inode 16 [ 69.691015][ C1] EXT4-fs (loop0): last error at time 1781453585: ext4_free_branches:1023: inode 16 [ 69.737698][ T4767] EXT4-fs (loop0): 1 orphan inode deleted [ 69.749344][ T4767] EXT4-fs (loop0): 1 truncate cleaned up [ 69.812467][ T4767] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.960250][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.046472][ T4779] syzkaller0: entered promiscuous mode [ 70.063798][ T4779] syzkaller0: entered allmulticast mode [ 70.275981][ T4784] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.309062][ T4788] netlink: 'syz.1.405': attribute type 10 has an invalid length. [ 70.328237][ T4784] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.375970][ T4784] bond0 (unregistering): Released all slaves [ 70.403693][ T4786] bridge0: port 3(syz_tun) entered blocking state [ 70.413572][ T4786] bridge0: port 3(syz_tun) entered disabled state [ 70.430273][ T4786] syz_tun: entered allmulticast mode [ 70.443591][ T4759] loop4: detected capacity change from 0 to 8192 [ 70.455826][ T4786] syz_tun: entered promiscuous mode [ 70.489644][ T4788] team0 (unregistering): Port device team_slave_0 removed [ 70.507010][ T4788] team0 (unregistering): Port device team_slave_1 removed [ 70.553365][ T4791] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.586646][ T4791] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.624076][ T4791] tmpfs: Bad value for 'nr_inodes' [ 70.653304][ T4791] __nla_validate_parse: 2 callbacks suppressed [ 70.653325][ T4791] netlink: 4 bytes leftover after parsing attributes in process `syz.3.406'. [ 70.670093][ T4791] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 70.680165][ T4794] netlink: 4 bytes leftover after parsing attributes in process `syz.1.418'. [ 70.704662][ T4791] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 70.722814][ T4794] netlink: 12 bytes leftover after parsing attributes in process `syz.1.418'. [ 70.765055][ T4794] vlan2: entered promiscuous mode [ 70.774543][ T4794] bridge1: entered promiscuous mode [ 70.782574][ T4794] vlan2: entered allmulticast mode [ 70.793902][ T4794] bridge1: entered allmulticast mode [ 70.817452][ T28] audit: type=1400 audit(1781453586.885:896): avc: denied { create } for pid=4799 comm="syz.4.408" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 70.852779][ T4800] netlink: 'syz.4.408': attribute type 1 has an invalid length. [ 70.878895][ T4803] netlink: 'syz.1.409': attribute type 1 has an invalid length. [ 70.931235][ T4803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.968692][ T4806] netlink: 12 bytes leftover after parsing attributes in process `syz.4.410'. [ 71.030522][ T4808] loop0: detected capacity change from 0 to 128 [ 71.050759][ T4803] bond0: (slave veth5): Enslaving as an active interface with a down link [ 71.087051][ T4803] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 71.096278][ T4803] bond0: (slave batadv1): making interface the new active one [ 71.108891][ T4803] batadv1: entered promiscuous mode [ 71.114328][ T4803] bond0: (slave batadv1): Enslaving as an active interface with an up link [ 71.137515][ T4812] ================================================================== [ 71.145622][ T4812] BUG: KCSAN: data-race in __writeback_single_inode / xas_set_mark [ 71.153529][ T4812] [ 71.155846][ T4812] write to 0xffff8881086c050c of 4 bytes by task 4808 on cpu 1: [ 71.163567][ T4812] xas_set_mark+0x12b/0x140 [ 71.168069][ T4812] __folio_start_writeback+0x16a/0x350 [ 71.173530][ T4812] __mpage_writepages+0xd92/0x1370 [ 71.178649][ T4812] fat_writepages+0x26/0x30 [ 71.183165][ T4812] do_writepages+0x1b9/0x300 [ 71.187788][ T4812] file_write_and_wait_range+0x178/0x2f0 [ 71.193553][ T4812] mmb_fsync_noflush+0x48/0x140 [ 71.198485][ T4812] fat_file_fsync+0x98/0x110 [ 71.203137][ T4812] vfs_fsync_range+0xc5/0xe0 [ 71.207725][ T4812] generic_file_write_iter+0x1ba/0x310 [ 71.213184][ T4812] iter_file_splice_write+0x6a0/0xa60 [ 71.218546][ T4812] direct_splice_actor+0x156/0x2a0 [ 71.223650][ T4812] splice_direct_to_actor+0x2f9/0x680 [ 71.229014][ T4812] do_splice_direct+0x119/0x1a0 [ 71.233863][ T4812] do_sendfile+0x37d/0x640 [ 71.238269][ T4812] __x64_sys_sendfile64+0x105/0x150 [ 71.243491][ T4812] x64_sys_call+0x2dc4/0x3020 [ 71.248331][ T4812] do_syscall_64+0x136/0x3c0 [ 71.252926][ T4812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.258804][ T4812] [ 71.261113][ T4812] read to 0xffff8881086c050c of 4 bytes by task 4812 on cpu 0: [ 71.268671][ T4812] __writeback_single_inode+0x1fb/0x660 [ 71.274301][ T4812] writeback_single_inode+0x16d/0x400 [ 71.279661][ T4812] sync_inode_metadata+0x6e/0xa0 [ 71.284768][ T4812] mmb_fsync_noflush+0xfa/0x140 [ 71.289625][ T4812] fat_file_fsync+0x98/0x110 [ 71.294309][ T4812] vfs_fsync_range+0xc5/0xe0 [ 71.298885][ T4812] generic_file_write_iter+0x1ba/0x310 [ 71.304347][ T4812] iter_file_splice_write+0x6a0/0xa60 [ 71.309716][ T4812] direct_splice_actor+0x156/0x2a0 [ 71.314819][ T4812] splice_direct_to_actor+0x2f9/0x680 [ 71.320212][ T4812] do_splice_direct+0x119/0x1a0 [ 71.325066][ T4812] do_sendfile+0x37d/0x640 [ 71.329515][ T4812] __x64_sys_sendfile64+0x105/0x150 [ 71.334716][ T4812] x64_sys_call+0x2dc4/0x3020 [ 71.339391][ T4812] do_syscall_64+0x136/0x3c0 [ 71.343968][ T4812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.349849][ T4812] [ 71.352189][ T4812] value changed: 0x0a000021 -> 0x04000021 [ 71.357973][ T4812] [ 71.360280][ T4812] Reported by Kernel Concurrency Sanitizer on: [ 71.366528][ T4812] CPU: 0 UID: 0 PID: 4812 Comm: syz.0.411 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 71.377402][ T4812] Tainted: [W]=WARN [ 71.381198][ T4812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 71.391453][ T4812] ================================================================== [ 71.415022][ T4803] bond0 (unregistering): (slave veth5): Releasing active interface [ 71.438914][ T4803] bond0 (unregistering): (slave batadv1): Releasing active interface [ 71.451275][ T4803] bond0 (unregistering): Released all slaves