last executing test programs: 4.723252226s ago: executing program 2 (id=551): syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f0000000280)='./file0\x00', 0xc14002, &(0x7f0000000300)=ANY=[], 0x0, 0x729, &(0x7f0000001340)="$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") openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=@newtfilter={0x54, 0x2c, 0xd27, 0x70bd28, 0x8000, {0x0, 0x0, 0x0, r2, {0x5, 0xd}, {}, {0xa, 0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0x24, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x20, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x1c, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0xa}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x5a, 0x1, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5, 0x2, 0x8}]}]}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 4.48440312s ago: executing program 2 (id=553): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) r1 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) close(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') pread64(r2, &(0x7f0000000080)=""/102356, 0x18fd4, 0xc2a) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000019140)={[&(0x7f0000000380)=' T\xfc\x81\x8e\x9f5\x0e \x043[B\xad\x13\x9f\xae\x8f\xbb\x9a\x0f\x9f\x03\xa5\xfc9\xbb\xa4.\xf4\xeb\x03\xf1\xb6\x8c\xc4E\x93\n&k\xec\xc8\xdch\xd6\x1e\xcb\fA\\da/O\xdcn7\x1b@\xbf\xfb\x17J\xaaD\xe4\x01\xbc'], 0x7fffc0000000}, &(0x7f0000019100)={[&(0x7f0000000200)=' ']}) 4.328820312s ago: executing program 2 (id=554): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1e00, 0x21}, 0x94) sendto$inet(r0, &(0x7f00000001c0)="b4979f35a50fae", 0x7, 0x41, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="8040deff000001000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x1000000, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2d, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000025ad9835850000007b00000095"], &(0x7f00000001c0)='GPL\x00', 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r6, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x18}, @CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000)=0x80, 0x4) r7 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) write$selinux_attr(r7, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x2}, &(0x7f0000000600)="a67a", 0x2, 0xffffffffffffffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) socket$nl_route(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r8, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) r9 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000840)={0x58, r9, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r10}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffbfff9}}}]}}]}, 0x58}, 0x1, 0x1000000, 0x0, 0x24004000}, 0x24040840) 3.491056635s ago: executing program 2 (id=560): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = gettid() timer_create(0x2, &(0x7f000049efa0)={0x0, 0x7, 0x4, @tid=r0}, &(0x7f0000044000)) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) timer_settime(0x0, 0xe54aef35e9c2845d, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000010100008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000001dc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x2d) socket(0x400000000010, 0x3, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffff}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f900f5", 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x1e, 0x2}]}}}}}}}}, 0x0) 2.640922518s ago: executing program 2 (id=571): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x17, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) r2 = getpid() r3 = syz_pidfd_open(r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r5}, 0x10) process_mrelease(0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) io_uring_setup(0x3454, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setns(r3, 0x24020000) syz_clone(0xf5882500, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0), 0x4) 2.248436835s ago: executing program 2 (id=578): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1e00, 0x21}, 0x94) r2 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f00000001c0)="b4979f35a50fae", 0x7, 0x41, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="8040deff000001000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x1000000, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2d, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000025ad9835850000007b00000095"], &(0x7f00000001c0)='GPL\x00', 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r5}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r7, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x18}, @CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) bind$netlink(r6, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000)=0x80, 0x4) r8 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) write$selinux_attr(r8, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x2}, &(0x7f0000000600)="a67a", 0x2, 0xffffffffffffffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r9, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) 2.195142056s ago: executing program 1 (id=580): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000400), 0x20280, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000940)=""/4096, 0xffffffc9}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) ioctl$IMADDTIMER(r2, 0x80044940, &(0x7f0000000080)=0x14) 2.068560167s ago: executing program 1 (id=582): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000140)={r0, r1, 0x25, 0x1, @void}, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWRULE={0x2c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x800}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0x54}}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000001850000001b000000b70000000000070095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kfree\x00', r3}, 0x18) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$selinux_access(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7570647077645f657865635f742073797374656d5f753a73797374656d5f723afaffffffffffffff3a73302030"], 0x56) bpf$TOKEN_CREATE(0x24, &(0x7f0000000340), 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000100000000000000040000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)={0x4c, 0x2, 0x6, 0x801, 0xe4340000, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x2) sendmsg$IPSET_CMD_ADD(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="54000000090601080000000000000000050000000900020073797a310000000005000100070000002c000780060004404e21000005000700ff0000000c000180080001400a0101010c00028008000140"], 0x54}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) 1.236054401s ago: executing program 3 (id=592): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000400), 0x20280, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000940)=""/4096, 0xffffffc9}], 0x1) ioctl$IMADDTIMER(r2, 0x80044940, &(0x7f0000000080)=0x14) 1.202729711s ago: executing program 4 (id=593): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x414401, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) ioctl$PTP_SYS_OFFSET(r1, 0x43403d05, &(0x7f00000007c0)={0xf}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000440), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x1, 0xd853, 0x400, 0x0, 0xf}) r3 = socket$netlink(0x10, 0x3, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000c10a}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="f400000000090500c7b36abb0911e88c050000040900010073797a3000000000080005400000001d0900010073797a30000000000900010073797a3000000000700002002c000180140003000000000000000000000000000000000114000400fe8000100000000000000000000000bb2c00018014000300fe8800000000000000000000000001011400040000000000000000000000ffff000000000c000280050001003a00000006000340000400004400020006000340000301000000000000000000000000000114000400fc0200000000000000000000000000010c000280050001008400"/243], 0xf4}, 0x1, 0x0, 0x0, 0x20000005}, 0x4094) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) timer_gettime(0x0, 0x0) 1.174069092s ago: executing program 1 (id=594): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b70400000000000085000000010000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1, 0x0, 0x80000000000}, 0x18) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x2) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000400)=0x11) 1.142804302s ago: executing program 4 (id=595): openat(0xffffffffffffff9c, 0x0, 0x143042, 0x58) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) r1 = socket(0x2, 0x80805, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00'}, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x8, 0x3, 0x4c0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3f0, 0xffffffff, 0xffffffff, 0x3f0, 0xffffffff, 0xb, 0x0, {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x1a}, @dev={0xfe, 0x80, '\x00', 0x28}, [0xffffff00, 0xffffff00, 0x0, 0xff000000], [0xff, 0x0, 0x9f19fd7a5e924fa7, 0xff], 'macvtap0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x2b, 0x7, 0x5, 0x10}, 0x0, 0x1a0, 0x1c0, 0x60030000, {0x0, 0xff000000}, [@common=@inet=@recent0={{0xf8}, {0x81, 0x0, 0x24, 0x0, 'syz1\x00'}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x1c8, 0x230, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz0\x00'}}, @common=@inet=@tcpmss={{0x28}, {0x39d3, 0x9, 0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x520) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d00000018010000202070250000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r3, &(0x7f0000000140)={'full'}, 0xfffffdef) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0900000004000000dd0000000a"], 0x50) close(0x3) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="0a000000050000003f0000004000000042000000", @ANYRES32, @ANYBLOB="feffffff000000000000000000000000000000005af83466fb6cfea45b", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000940)='percpu_alloc_percpu\x00', r6}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000900)={{r5}, &(0x7f0000000880), &(0x7f00000008c0)='%ps \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x3, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000feffffff000000000ec4bb299500000000000000"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$inet(r1, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0xac1414bb}, 0x10, &(0x7f0000000100)}, 0x20000000}], 0x1, 0x0) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x40004) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0041, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="034886dd09032800050030000000600000001228290081e949b93897bc3b0000000040007d01ff020000000000000000000000000001"], 0xfdef) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newtaction={0xe68, 0x30, 0x871a15abc695fa3d, 0x70bd27, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x93}, [{0x0, 0x0, 0x0, 0x0, 0xfffffffd}, {}, {0x1, 0x0, 0x4, 0x4000000, 0x7, 0x80000}, {0x8, 0x5, 0x0, 0xfffffffc, 0x5}, {}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0xc3}, {0x0, 0x5}, {0x5, 0xffffffff}, {}, {0x0, 0x10}, {0x0, 0x4, 0x0, 0x8000000}, {0x0, 0xffffffff, 0x1, 0x0, 0xfffffffd}, {0x2, 0x0, 0x400000, 0x0, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000}, {}, {0x1000, 0x0, 0x0, 0x0, 0x20}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffc}, {}, {}, {0x0, 0x100, 0x0, 0x0, 0xffffffff}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0xffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffff}, {}, {}, {}, {0xffffffff, 0x0, 0x20000000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, {0x0, 0x0, 0x0, 0x1}, {0x80}, {0x0, 0x0, 0x0, 0x5}, {}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x4}, {}, {0x0, 0xfffffff9}, {0x0, 0x15, 0x0, 0x48510}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0xd, 0xffffffff}, {}, {}, {0x0, 0xfffefffd}, {0x0, 0xffffffff, 0x0, 0xfffffffe}, {}, {0x5}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, {0x0, 0x0, 0x200}, {}, {}, {0x5}, {0x0, 0x0, 0xfffffffc}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfb4}, {}, {0x0, 0x101, 0x0, 0x0, 0x0, 0xffffffff}, {}, {0x40, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x4, 0x9}, {0xfffffffe}, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {0x800000, 0x0, 0x0, 0x0, 0x0, 0x56}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, {0x0, 0x0, 0x6, 0x0, 0x4}, {}, {}, {0x0, 0xfffffffd}, {0x6}, {0x7f}, {}, {}, {0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe}, {}, {}, {0x2, 0x0, 0x20000000}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x295}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, {0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffff7}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x80}, {0x10000000, 0x0, 0x0, 0x0, 0x4}, {}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, {}, {0x0, 0x0, 0x0, 0x8}, {}, {0x5}, {}, {0xfffffffe, 0x0, 0x0, 0x0, 0x8000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {}, {}, {0x0, 0x8000, 0x7fffffff}, {0x0, 0x0, 0x10000}, {0x0, 0x80000000, 0x0, 0x7dff800}], [{}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {0x3, 0x1}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {0x2, 0x1}, {}, {}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {0x7, 0x1}, {}, {}, {0x1}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {0x4}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {}, {}, {0x5}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x1}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x1}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x2}, {}, {}, {0x4}, {0x3}, {}, {}, {0x0, 0x1}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) 1.099161173s ago: executing program 3 (id=596): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x2, 0xc}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000300000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010700000000fcdbdf256700000008000300", @ANYBLOB="0800c300741300000800c4"], 0x2c}, 0x1, 0x0, 0x0, 0x24000891}, 0x40000c0) 1.098295743s ago: executing program 1 (id=597): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000020000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4, @multicast1}, 0x10) sendmmsg$inet(r1, &(0x7f0000004540)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x7e1f, 0x0}, 0xee0000b0}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001100)="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", 0xc3}, {&(0x7f0000000d80)="7d68e6de85f9b0cbc9d710267f321ec64eab043ecad9af7e01e9463218ec45924a99867163e468d36a682fadd749caa325e685d75559a87139e02fae7271be8f55671cfd32a09896278d1941370174720838039d0989bc3394b8a4c4f4a30f0496be313d6d60fe47966c634a3ee1f659e8ef310647725bda0130d5de5028220a4cf5fc808a75694738ee26cb21302b4bba4265b845a5d5dce706d9820c6936b122f9658446d74a9016b94424971dd443a6907eb5c73b6b200e92b23f2c36a214729b0bc231511e4c", 0xc8}, {&(0x7f0000000380)="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", 0x9fd}], 0x3}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)="a6", 0x1}], 0x300}}], 0x3, 0x0) 1.078651963s ago: executing program 0 (id=598): bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000001280), 0x6) 1.020938454s ago: executing program 1 (id=599): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000040)=ANY=[], 0x0, 0x8, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000001240)=[{0x0, 0xffff, 0x1000}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)) 1.020376914s ago: executing program 3 (id=600): socket$inet(0x2, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) timer_create(0x0, 0x0, &(0x7f0000000100)) semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f00000004c0)=""/155) 983.012525ms ago: executing program 0 (id=601): socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r1}, 0x18) syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x800002, &(0x7f0000000000)={[{@noblock_validity}, {@dioread_nolock}, {@errors_remount}, {@minixdf}, {@jqfmt_vfsv0}, {@usrjquota, 0x2e}], [], 0x22}, 0x84, 0x464, &(0x7f0000000ac0)="$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") 907.880886ms ago: executing program 3 (id=602): prctl$PR_SET_NAME(0xf, &(0x7f0000000480)='\xac\xed\x00\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000001700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x10000, 0x0) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000140)={&(0x7f0000000040)}, 0x7f, &(0x7f0000000180)}, 0x18) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8040, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0x0, "ff00f7000000000000000000af88008300"}) bpf$MAP_CREATE(0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="aa88072f49fedc6dd30fc7c8d8b6fea3e836e423825a4d42f352a48038c3b0b1f2b107000000f5917b59f86fc8ee97ad73f3fbd76277dcb7db1811a048dc32fee8b3b99d51174dc248f341f0f26470bbe6292aa3405b22b08abbd6f9f8fbb3baf228d0661f20d6fec9215d5035", @ANYRESDEC=r1], 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = syz_open_pts(r2, 0x141601) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000000)="d5", 0xfffffedf) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x8, 0x20000000, 0xfffffffc, 0x7fffffd, 0x5, "682341f2fd71a6a76177920ea7e60c0ac7a4a5"}) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 902.429696ms ago: executing program 4 (id=603): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = gettid() timer_create(0x2, &(0x7f000049efa0)={0x0, 0x7, 0x4, @tid=r0}, &(0x7f0000044000)) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) timer_settime(0x0, 0xe54aef35e9c2845d, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x101042, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffff}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f900f5", 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x1e, 0x2}]}}}}}}}}, 0x0) 855.471877ms ago: executing program 0 (id=604): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x11, 0xb, &(0x7f0000001140)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000010a8500000004000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102033200fe08000e40000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) 838.953737ms ago: executing program 0 (id=605): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000000)='kfree\x00', r2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000400), 0x20280, 0x0) readv(r6, &(0x7f0000000000)=[{&(0x7f0000000940)=""/4096, 0xffffffc9}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10) ioctl$IMADDTIMER(r6, 0x80044940, &(0x7f0000000080)=0x14) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x8, @mcast2, 0x7}, 0x1b) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r9, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r5], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x200, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0700000000000000000005000000180001801400020073797a5f74756e0000000000000000000800038004000380080005"], 0x3c}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) 723.221669ms ago: executing program 0 (id=606): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000940)=""/4096, 0xffffffc9}], 0x1) ioctl$IMADDTIMER(0xffffffffffffffff, 0x80044940, &(0x7f0000000080)=0x14) 646.86038ms ago: executing program 0 (id=607): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = gettid() timer_create(0x2, &(0x7f000049efa0)={0x0, 0x7, 0x4, @tid=r0}, &(0x7f0000044000)) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) timer_settime(0x0, 0xe54aef35e9c2845d, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000010100008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000001dc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffff}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f900f5", 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x1e, 0x2}]}}}}}}}}, 0x0) 165.887997ms ago: executing program 1 (id=608): r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1002a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000040)='sys_enter\x00', r2, 0x0, 0x8}, 0x18) futex(&(0x7f000000cffc)=0x1, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) 98.834098ms ago: executing program 3 (id=609): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x36, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_bp={0x0, 0xd}, 0x0, 0x10000, 0xfffffff9, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x10, 0x1, &(0x7f0000000100)=@raw=[@ldst={0x1, 0x2, 0x4, 0x0, 0x1, 0x19}], &(0x7f0000000580)='GPL\x00'}, 0x94) 64.491629ms ago: executing program 3 (id=610): open(&(0x7f0000000000)='./file0\x00', 0x410200, 0x210) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x5, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0xd, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xfffffffffffffffd}, 0x18) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000604"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x2}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @exit]}, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r5, 0x8, 0x0, 0x0, 0x14, &(0x7f0000000600), 0x2}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000006280)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=@newtaction={0xc4, 0x30, 0x1, 0x4000000, 0x0, {0x0, 0x0, 0x6a00}, [{0xb0, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x0, 0x10000000, 0x0, 0x4}, 0x3, r6}}]}, {0x4, 0xa}, {0xc}, {0xffac, 0x8, {0x0, 0x2}}}}, @m_mpls={0x5c, 0x2, 0x0, 0x0, {{0x9}, {0x30}, {0x4}, {0xc}, {0xc}}}]}]}, 0xc4}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000013c0)=[{0x0}, {&(0x7f00000004c0)=""/193, 0xc1}], 0x2}, 0x9}], 0x1, 0x40000003, 0x0) r7 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) connect$inet(r7, &(0x7f00000000c0)={0x2, 0x4e24, @empty}, 0x10) sendmmsg$inet(r7, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}], 0x40000cf, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1, 0x0, 0x2}, 0x18) pipe2(0x0, 0x80) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000540)='./file0\x00', 0x204818, &(0x7f00000000c0)={[{@overriderock}, {@nocompress}, {@hide}, {@session={'session', 0x3d, 0x5a}}, {@gid}, {@gid}, {@nojoliet}, {@sbsector={'sbsector', 0x3d, 0x4}}]}, 0x1, 0x55d, &(0x7f0000000580)="$eJzs3V1v01gawPHHpd1GWalaLSuEqgKHsisVqQQngaCIK69zkh5I7Mh2UHuFKpqiihRWlJW2vQFu2F1p5kMwl/Mh5huh+Qgzsp30hSYxpa9T/X8RnBP72Oc5aeRHbu1jAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYrk12y5a0jReZ1mN5tYCv7X3tr/1oQVy90Axpl8RK/4nuZxcTxdd/9ve6mvxf/Myl76bk1xc5GTnz9f+8vjq5MRg+zEBH8lP37mnre2dV6u9XvftSQVyAd2YHr2uoT0T+qblNLQyoa+qlYp9f6keqrpp6nAljHRLuYF2Ij9QC+5dVaxWy0oXVvyO16g5TT1Y+OheybYr6kmhrZ0g9L37Twqhu2SaTeM1kjbx6rjNo/iL+NREKtJOS6n1jV63nDWAuFHxWxqVshqV7FKpWCyVipWH1YePbHvy0AL7K3Koxcl9afHHdIJHb+B4Jvr5X5pixJOOLIsa+nKlJoH40hqxvm+Q//9xX4/td3/+H2T563urZyXJ/zfTdzdH5f8RsZzda0u2ZUdeyar0pCddeXvuEZ3tqyFaPDESii9GWuIkS1R/iZKqVKQitjyXJalLKErqYqQpWkJZkVAi0ck3ypVAtDgSiS+BKFkQV+6KkqJUpSplUaKlICviS0c8aUhNnGQv67KRfO5lUdaoGHcbFUcOIz/43nWlNGa0J5T/p/qdnXciwrk4sWM3cFy/DfI/AAAAAAC4tKzkt+/x+f+U3EhqddPU9nmHBQAAAAAATlDyl/+5uEiuSrohFuf/AAAAAABcNlZyj50lInm5ldbWxUpul+KXAAAAAAAAXBLJ3/9vxkUyB8otsXanS+H8HwAAAACAS+J/mXPsh+1p65dfJQimrI/t5b9bm8ncvM7mlXS7K1/vMarPWjP9nSRFJS0mJ109Z+XSRruTYH7pF+tZcVh7ATi7AXw4SgBXJ+UHuZ22ub2WlmuDNWkv+bpp6oLrNx8XxXFmJiK9HP379cZ/JBn+/73WjJWTjV638OJNby2J5WO8l4+b/QkUD82jOCaWd8l8C8k9F0NHPJXciNHvN2/J+kava+8f/0S6+cTBHt/PjOnzk8ynreb7M97mD44/F/dZLIwafT+K4jFH/knupG3uLNxJiyFRlLKiKO2PYvhncfwoyllRlI8ZBQCcl/WMLGTJobz7HUe578vucsTs/kkW0jYLs8mBdXJ2yBHdzjqi28fMbj8fegbSqBwb9/vjV1n1c7zB55H9hs2SFX+EV95t/kuubW3v3NvYXH3Zfdl9XSqVK/YD235YkqlkGP2C3AMAGGL/M3asofk/8yk81oOMs+q/7l5SUJAX8kZ6siaLyd0GyRUHQ/ea33cZwmLGWWs+SZPpE14Wx5zV/Sm5y2Gw39LYtgdjKJ/BTwIAgLMzn5GHvyX/L2acd6d5dLqfy8efHef3Pa0NAACcDh18sfLRf60gMO3nxWq16ERLWgW++1QFptbQyniRDtwlx2to1Q78yHf9Zlx5Zmo6VGGn3faDSNX9QLX90Cwn0weq/qPfQ91yvMi4YbupnVAr1/cix41UzYSuanf+2TThkg6SjcO2dk3duE5kfE+FfidwdUGpUOt9DU1Ne5Gpm7jqqXZgWk6QU8/8ZqelVU2HbmDakZ/ucNCX8ep+0Ep2WzjvDxsAgAtia3vn1Wqv1317ipWhHefE+nDmowUAAHIg/593JAAAAAAAAAAAAAAAAAAAAAAAYJSzuP+PSmZluv/juCjxHK0ymAr6osRD5QQqmYeO96d6YAJw6n4PAAD//zYFS0E=") 51.14191ms ago: executing program 4 (id=611): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d00000085"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000300)='kfree\x00', r0}, 0x18) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @local, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x7d0, {0x0, 0x6, "8cb02b", 0x0, 0x2f, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @local, [@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}]}}}}}}}, 0x0) 29.17246ms ago: executing program 4 (id=612): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000020000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4, @multicast1}, 0x10) sendmmsg$inet(r1, &(0x7f0000004540)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x7e1f, 0x0}, 0xee0000b0}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001100)="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", 0xc3}, {&(0x7f0000000d80)="7d68e6de85f9b0cbc9d710267f321ec64eab043ecad9af7e01e9463218ec45924a99867163e468d36a682fadd749caa325e685d75559a87139e02fae7271be8f55671cfd32a09896278d1941370174720838039d0989bc3394b8a4c4f4a30f0496be313d6d60fe47966c634a3ee1f659e8ef310647725bda0130d5de5028220a4cf5fc808a75694738ee26cb21302b4bba4265b845a5d5dce706d9820c6936b122f9658446d74a9016b94424971dd443a6907eb5c73b6b200e92b23f2c36a214729b0bc231511e4c", 0xc8}, {&(0x7f0000000380)="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", 0x9fd}], 0x3}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)="a6", 0x1}], 0x300}}], 0x3, 0x0) 0s ago: executing program 4 (id=613): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c812e5d6000"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000000)={0x2, 0xf, 0x0, 0x7, 0x8, "9afce4aeac9acbb49b00541d7d6a304eb7f873", 0xffff, 0x3}) kernel console output (not intermixed with test programs): tclass=chr_file permissive=1 [ 26.145521][ T29] audit: type=1400 audit(1750989710.094:66): avc: denied { create } for pid=3296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.166017][ T29] audit: type=1400 audit(1750989710.094:67): avc: denied { write } for pid=3296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.175192][ T3298] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.186453][ T29] audit: type=1400 audit(1750989710.094:68): avc: denied { read } for pid=3296 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 [ 26.215274][ T29] audit: type=1400 audit(1750989710.124:69): avc: denied { mounton } for pid=3296 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.240218][ T29] audit: type=1400 audit(1750989710.124:70): avc: denied { mount } for pid=3296 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 26.242656][ T3296] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.263457][ T29] audit: type=1400 audit(1750989710.184:71): avc: denied { relabelto } for pid=3298 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.602868][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 27.615530][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 27.624084][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 27.670799][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 27.691905][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 27.722698][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.729865][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.736953][ T3312] bridge_slave_0: entered allmulticast mode [ 27.743529][ T3312] bridge_slave_0: entered promiscuous mode [ 27.767818][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.774922][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.782207][ T3312] bridge_slave_1: entered allmulticast mode [ 27.788640][ T3312] bridge_slave_1: entered promiscuous mode [ 27.822593][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.829783][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.836895][ T3315] bridge_slave_0: entered allmulticast mode [ 27.843422][ T3315] bridge_slave_0: entered promiscuous mode [ 27.850081][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.857110][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.864347][ T3315] bridge_slave_1: entered allmulticast mode [ 27.870753][ T3315] bridge_slave_1: entered promiscuous mode [ 27.876829][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.883921][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.891065][ T3305] bridge_slave_0: entered allmulticast mode [ 27.897320][ T3305] bridge_slave_0: entered promiscuous mode [ 27.924070][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.931233][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.938466][ T3305] bridge_slave_1: entered allmulticast mode [ 27.945345][ T3305] bridge_slave_1: entered promiscuous mode [ 27.952508][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.975824][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.986265][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.001429][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.010628][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.017672][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.025056][ T3308] bridge_slave_0: entered allmulticast mode [ 28.031520][ T3308] bridge_slave_0: entered promiscuous mode [ 28.037927][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.045035][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.052193][ T3307] bridge_slave_0: entered allmulticast mode [ 28.058426][ T3307] bridge_slave_0: entered promiscuous mode [ 28.070047][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.084169][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.091314][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.098565][ T3308] bridge_slave_1: entered allmulticast mode [ 28.104921][ T3308] bridge_slave_1: entered promiscuous mode [ 28.111020][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.118058][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.125279][ T3307] bridge_slave_1: entered allmulticast mode [ 28.131691][ T3307] bridge_slave_1: entered promiscuous mode [ 28.142794][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.152452][ T3315] team0: Port device team_slave_0 added [ 28.180819][ T3315] team0: Port device team_slave_1 added [ 28.187610][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.201548][ T3312] team0: Port device team_slave_0 added [ 28.208338][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.218448][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.236574][ T3305] team0: Port device team_slave_0 added [ 28.242829][ T3312] team0: Port device team_slave_1 added [ 28.249570][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.271829][ T3305] team0: Port device team_slave_1 added [ 28.287379][ T3307] team0: Port device team_slave_0 added [ 28.293379][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.300357][ T3315] 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 1560 would solve the problem. [ 28.326443][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.337808][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.344780][ T3315] 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 1560 would solve the problem. [ 28.370731][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.399543][ T3307] team0: Port device team_slave_1 added [ 28.408827][ T3308] team0: Port device team_slave_0 added [ 28.415341][ T3308] team0: Port device team_slave_1 added [ 28.421363][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.428306][ T3305] 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 1560 would solve the problem. [ 28.454279][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.465394][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.472373][ T3312] 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 1560 would solve the problem. [ 28.498358][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.518833][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.525809][ T3307] 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 1560 would solve the problem. [ 28.551777][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.567308][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.574283][ T3305] 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 1560 would solve the problem. [ 28.600304][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.611400][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.618348][ T3312] 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 1560 would solve the problem. [ 28.644278][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.664944][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.671931][ T3307] 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 1560 would solve the problem. [ 28.697862][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.715864][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.722989][ T3308] 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 1560 would solve the problem. [ 28.749011][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.762213][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.769167][ T3308] 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 1560 would solve the problem. [ 28.795157][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.817585][ T3315] hsr_slave_0: entered promiscuous mode [ 28.823602][ T3315] hsr_slave_1: entered promiscuous mode [ 28.843525][ T3307] hsr_slave_0: entered promiscuous mode [ 28.849748][ T3307] hsr_slave_1: entered promiscuous mode [ 28.855596][ T3307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.863257][ T3307] Cannot create hsr debugfs directory [ 28.882332][ T3305] hsr_slave_0: entered promiscuous mode [ 28.888386][ T3305] hsr_slave_1: entered promiscuous mode [ 28.894289][ T3305] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.901865][ T3305] Cannot create hsr debugfs directory [ 28.938766][ T3308] hsr_slave_0: entered promiscuous mode [ 28.944931][ T3308] hsr_slave_1: entered promiscuous mode [ 28.950735][ T3308] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.958273][ T3308] Cannot create hsr debugfs directory [ 28.970986][ T3312] hsr_slave_0: entered promiscuous mode [ 28.977015][ T3312] hsr_slave_1: entered promiscuous mode [ 28.982866][ T3312] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.990474][ T3312] Cannot create hsr debugfs directory [ 29.173053][ T3315] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.181689][ T3315] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.190529][ T3315] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.201273][ T3315] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.220270][ T3308] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.229250][ T3308] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.238277][ T3308] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.246760][ T3308] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.283850][ T3305] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.292948][ T3305] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.301493][ T3305] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.314268][ T3305] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.344952][ T3307] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.354882][ T3307] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.371305][ T3307] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.380086][ T3307] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.415488][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.424198][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.433288][ T3312] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.449557][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.459507][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.468342][ T3312] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.478367][ T3312] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.492474][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.499585][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.508086][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.515147][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.527172][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.534600][ T3312] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.545128][ T2647] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.552257][ T2647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.563919][ T2647] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.571082][ T2647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.597401][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.629046][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.636127][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.645177][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.652291][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.697517][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.726203][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.745719][ T3305] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.761243][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.780746][ T2647] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.787825][ T2647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.811329][ T2647] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.818394][ T2647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.840029][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.848399][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.871434][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.881687][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.911373][ T2647] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.918488][ T2647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.941371][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.948496][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.985811][ T3312] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 29.996239][ T3312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.027231][ T3315] veth0_vlan: entered promiscuous mode [ 30.036126][ T3315] veth1_vlan: entered promiscuous mode [ 30.045882][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.064159][ T3305] veth0_vlan: entered promiscuous mode [ 30.085283][ T3315] veth0_macvtap: entered promiscuous mode [ 30.102430][ T3305] veth1_vlan: entered promiscuous mode [ 30.116120][ T3308] veth0_vlan: entered promiscuous mode [ 30.128963][ T3315] veth1_macvtap: entered promiscuous mode [ 30.144610][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.156486][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.167186][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.176394][ T3305] veth0_macvtap: entered promiscuous mode [ 30.183374][ T3308] veth1_vlan: entered promiscuous mode [ 30.194068][ T3315] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.202974][ T3315] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.211756][ T3315] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.220530][ T3315] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.234758][ T3305] veth1_macvtap: entered promiscuous mode [ 30.264270][ T3308] veth0_macvtap: entered promiscuous mode [ 30.273641][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.290001][ T3308] veth1_macvtap: entered promiscuous mode [ 30.299415][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.307888][ T3305] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.316925][ T3305] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.325794][ T3305] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.334565][ T3305] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.352009][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.375069][ T3315] 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. [ 30.393470][ T3307] veth0_vlan: entered promiscuous mode [ 30.411085][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.424573][ T3307] veth1_vlan: entered promiscuous mode [ 30.435187][ T3312] veth0_vlan: entered promiscuous mode [ 30.445431][ T3308] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.454198][ T3308] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.463064][ T3308] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.471842][ T3308] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.489181][ T3307] veth0_macvtap: entered promiscuous mode [ 30.500016][ T3312] veth1_vlan: entered promiscuous mode [ 30.518009][ T3312] veth0_macvtap: entered promiscuous mode [ 30.526297][ T3312] veth1_macvtap: entered promiscuous mode [ 30.543674][ T3307] veth1_macvtap: entered promiscuous mode [ 30.558155][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.568911][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.585516][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.599178][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.607748][ T3312] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.616603][ T3312] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.625329][ T3312] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.634178][ T3312] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.647856][ T3307] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.656842][ T3307] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.665776][ T3307] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.674593][ T3307] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.708430][ T3481] loop7: detected capacity change from 0 to 16384 [ 30.757267][ T3485] loop1: detected capacity change from 0 to 164 [ 30.788822][ T3489] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4'. [ 30.801958][ T3485] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 30.812363][ T3481] I/O error, dev loop7, sector 6928 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 [ 30.829310][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 30.829343][ T29] audit: type=1400 audit(1750989714.814:103): avc: denied { mount } for pid=3484 comm="syz.1.2" name="/" dev="loop1" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 30.831014][ T3481] I/O error, dev loop7, sector 7184 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 30.857805][ T3487] loop0: detected capacity change from 0 to 512 [ 30.875462][ T3487] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 30.888641][ T3487] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 30.901567][ T29] audit: type=1400 audit(1750989714.884:104): avc: denied { create } for pid=3488 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 30.903654][ T3485] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2'. [ 30.930053][ T3481] I/O error, dev loop7, sector 6928 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 30.939542][ T3481] Buffer I/O error on dev loop7, logical block 866, async page read [ 30.951678][ T3481] I/O error, dev loop7, sector 6928 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 30.961254][ T3481] Buffer I/O error on dev loop7, logical block 866, async page read [ 30.982307][ T3481] I/O error, dev loop7, sector 6928 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 30.991892][ T3481] Buffer I/O error on dev loop7, logical block 866, async page read [ 30.998631][ T29] audit: type=1400 audit(1750989714.974:105): avc: denied { open } for pid=3493 comm="syz.3.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 31.018902][ T29] audit: type=1400 audit(1750989714.974:106): avc: denied { kernel } for pid=3493 comm="syz.3.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 31.024840][ T3487] EXT4-fs (loop0): 1 truncate cleaned up [ 31.053560][ C1] hrtimer: interrupt took 26914 ns [ 31.065465][ T3487] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.079498][ T29] audit: type=1400 audit(1750989715.024:107): avc: denied { allowed } for pid=3490 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 31.098535][ T29] audit: type=1400 audit(1750989715.024:108): avc: denied { create } for pid=3490 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 31.118069][ T29] audit: type=1400 audit(1750989715.034:109): avc: denied { sys_admin } for pid=3490 comm="syz.4.5" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 31.140076][ T29] audit: type=1400 audit(1750989715.064:110): avc: denied { mount } for pid=3480 comm="syz.0.6" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 31.196415][ T3485] SELinux: Context is not valid (left unmapped). [ 31.205872][ T3498] loop3: detected capacity change from 0 to 512 [ 31.222027][ T29] audit: type=1326 audit(1750989715.204:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3484 comm="syz.1.2" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5669ffe929 code=0x7ffc0000 [ 31.245215][ T29] audit: type=1326 audit(1750989715.204:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3484 comm="syz.1.2" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f5669ffe929 code=0x7ffc0000 [ 31.310410][ T3498] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 31.318703][ T3498] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.8: invalid indirect mapped block 2683928664 (level 1) [ 31.334303][ T3502] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 31.334474][ T3498] EXT4-fs (loop3): Remounting filesystem read-only [ 31.362899][ T3498] EXT4-fs (loop3): 1 truncate cleaned up [ 31.370535][ T3487] mmap: syz.0.6 (3487) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 31.380494][ T3503] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 31.383186][ T3498] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.396285][ T3487] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.480607][ T3502] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.528169][ T3480] I/O error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 31.537976][ T3480] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 31.546408][ T3480] Buffer I/O error on dev loop7, logical block 1, lost async page write [ 31.554850][ T3480] Buffer I/O error on dev loop7, logical block 2, lost async page write [ 31.563218][ T3480] Buffer I/O error on dev loop7, logical block 3, lost async page write [ 31.571791][ T3480] Buffer I/O error on dev loop7, logical block 4, lost async page write [ 31.580386][ T3480] Buffer I/O error on dev loop7, logical block 5, lost async page write [ 31.588726][ T3480] Buffer I/O error on dev loop7, logical block 6, lost async page write [ 31.605339][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.614529][ T3480] I/O error, dev loop7, sector 1024 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 31.631654][ T3480] I/O error, dev loop7, sector 2048 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 31.664721][ T3480] I/O error, dev loop7, sector 3072 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 31.697323][ T3480] I/O error, dev loop7, sector 4096 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 31.804173][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.841768][ T3522] Falling back ldisc for ttyS3. [ 31.865532][ T3515] loop4: detected capacity change from 0 to 8192 [ 31.935206][ T3526] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.945733][ T3528] loop3: detected capacity change from 0 to 256 [ 32.152939][ T3541] loop4: detected capacity change from 0 to 512 [ 32.187777][ T3541] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 32.277314][ T3541] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 32.451642][ T3541] EXT4-fs (loop4): 1 truncate cleaned up [ 32.457822][ T3541] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.544782][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.601806][ T3545] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 32.606096][ T3539] syz.3.23 (3539) used greatest stack depth: 10232 bytes left [ 32.653656][ T3547] loop4: detected capacity change from 0 to 512 [ 32.696101][ T3545] syz.0.27 uses obsolete (PF_INET,SOCK_PACKET) [ 32.741481][ T3547] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.799388][ T3554] Falling back ldisc for ttyS3. [ 32.807900][ T3407] kernel write not supported for file /20/attr/exec (pid: 3407 comm: kworker/0:3) [ 32.818287][ T3547] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.874955][ T3556] lo speed is unknown, defaulting to 1000 [ 32.884707][ T3556] lo speed is unknown, defaulting to 1000 [ 32.919864][ T3556] lo speed is unknown, defaulting to 1000 [ 32.923826][ T3558] loop3: detected capacity change from 0 to 512 [ 32.927121][ T3556] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 32.941822][ T3526] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.961318][ T3558] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 32.989146][ T3558] EXT4-fs (loop3): 1 truncate cleaned up [ 32.996528][ T3560] batman_adv: batadv0: Adding interface: dummy0 [ 32.999902][ T3558] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.002985][ T3560] batman_adv: batadv0: The MTU of interface dummy0 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 1560 would solve the problem. [ 33.040664][ T3556] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 33.050849][ T3560] batman_adv: batadv0: Interface activated: dummy0 [ 33.057636][ T3556] lo speed is unknown, defaulting to 1000 [ 33.115778][ T3560] batadv0: mtu less than device minimum [ 33.121862][ T3560] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 33.132669][ T3560] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 33.143457][ T3560] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 33.154148][ T3560] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 33.165115][ T3560] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 33.176081][ T3560] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 33.176832][ T3547] syz.4.26 (3547) used greatest stack depth: 10056 bytes left [ 33.186930][ T3560] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 33.204652][ T3560] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 33.219101][ T3556] lo speed is unknown, defaulting to 1000 [ 33.230138][ T3556] lo speed is unknown, defaulting to 1000 [ 33.236216][ T3556] lo speed is unknown, defaulting to 1000 [ 33.244625][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.257169][ T3502] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.312401][ T3526] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.332317][ T3556] lo speed is unknown, defaulting to 1000 [ 33.338328][ T3556] lo speed is unknown, defaulting to 1000 [ 33.368883][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.381135][ T3556] lo speed is unknown, defaulting to 1000 [ 33.414351][ T3526] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.430493][ T3572] futex_wake_op: syz.4.36 tries to shift op by -1; fix this program [ 33.442550][ T3571] Falling back ldisc for ttyS3. [ 33.472535][ T3574] loop0: detected capacity change from 0 to 512 [ 33.480760][ T3574] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 33.488898][ T3574] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.37: invalid indirect mapped block 2683928664 (level 1) [ 33.504276][ T3574] EXT4-fs (loop0): Remounting filesystem read-only [ 33.511065][ T3574] EXT4-fs (loop0): 1 truncate cleaned up [ 33.517127][ T3574] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.557200][ T3526] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.568600][ T3526] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.577310][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.580899][ T3526] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.613541][ T3526] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.661071][ T3580] lo speed is unknown, defaulting to 1000 [ 33.765574][ T3578] loop3: detected capacity change from 0 to 512 [ 33.826380][ T3578] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 33.903527][ T3578] EXT4-fs (loop3): 1 truncate cleaned up [ 33.926703][ T3578] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.943338][ T3502] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.030382][ T3578] EXT4-fs error (device loop3): ext4_get_parent:1838: comm syz.3.38: inode #2: comm syz.3.38: iget: illegal inode # [ 34.050629][ T3502] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.067432][ T3592] loop0: detected capacity change from 0 to 512 [ 34.086158][ T3592] EXT4-fs (loop0): too many log groups per flexible block group [ 34.093892][ T3592] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 34.102133][ T3592] EXT4-fs (loop0): mount failed [ 34.102289][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.118187][ T3595] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.146842][ T3502] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.165605][ T3502] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.178193][ T3502] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.194224][ T3502] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.205518][ T3595] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.261152][ T3595] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.261280][ T3607] netlink: 8 bytes leftover after parsing attributes in process `syz.3.48'. [ 34.279984][ T3607] netlink: 4 bytes leftover after parsing attributes in process `syz.3.48'. [ 34.356946][ T3613] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.365886][ T3613] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.377572][ T3595] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.379824][ T3613] cgroup: Unknown subsys name '@铿芥歃4*o渎遥h宇簅鞺' [ 34.396480][ T3612] loop3: detected capacity change from 0 to 2048 [ 34.419244][ T3613] loop0: detected capacity change from 0 to 256 [ 34.427499][ T3612] EXT4-fs (loop3): failed to initialize system zone (-117) [ 34.432296][ T3613] vfat: Unknown parameter 'h~ 坭伄焁餪W卮Q蓶R邢呄X澼>Y姇邹@0R[' [ 34.449098][ T3612] EXT4-fs (loop3): mount failed [ 34.475357][ T3615] lo speed is unknown, defaulting to 1000 [ 34.524858][ T3630] netlink: 'syz.3.55': attribute type 3 has an invalid length. [ 34.574872][ T3640] netlink: 'syz.3.55': attribute type 3 has an invalid length. [ 34.612606][ T3649] netlink: 9 bytes leftover after parsing attributes in process `syz.2.56'. [ 34.630897][ T3649] gretap0: entered promiscuous mode [ 34.641740][ T3653] xt_TPROXY: Can be used only with -p tcp or -p udp [ 34.649030][ T3649] netlink: 5 bytes leftover after parsing attributes in process `syz.2.56'. [ 34.660607][ T3649] 0猉功D: renamed from gretap0 [ 34.667595][ T3649] 0猉功D: left promiscuous mode [ 34.672513][ T3649] 0猉功D: entered allmulticast mode [ 34.772624][ T3674] netlink: 4 bytes leftover after parsing attributes in process `syz.4.59'. [ 34.933712][ T3634] netlink: 12 bytes leftover after parsing attributes in process `syz.2.56'. [ 35.078279][ T3692] loop2: detected capacity change from 0 to 512 [ 35.104196][ T3692] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 35.135482][ T3692] EXT4-fs (loop2): 1 truncate cleaned up [ 35.143027][ T3692] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.229354][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.244184][ T3706] process 'syz.0.72' launched '/dev/fd/4' with NULL argv: empty string added [ 35.291751][ T3708] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.303737][ T3704] netdevsim netdevsim4: Direct firmware load for failed with error -2 [ 35.324135][ T3713] loop0: detected capacity change from 0 to 512 [ 35.333700][ T3713] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 35.356948][ T3713] EXT4-fs (loop0): 1 truncate cleaned up [ 35.363133][ T3713] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.376191][ T3713] EXT4-fs error (device loop0): ext4_get_parent:1838: comm syz.0.75: inode #2: comm syz.0.75: iget: illegal inode # [ 35.391075][ T3708] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.441468][ T3708] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.454603][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.491077][ T3708] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.503002][ T3724] loop4: detected capacity change from 0 to 128 [ 35.536691][ T3725] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.78'. [ 35.545192][ T3724] SELinux: failed to load policy [ 35.555330][ T3724] netlink: 132 bytes leftover after parsing attributes in process `syz.4.79'. [ 35.661961][ T3732] loop4: detected capacity change from 0 to 512 [ 35.672817][ T3732] EXT4-fs: Ignoring removed nobh option [ 35.684910][ T3732] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 35.697896][ T3732] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.82: attempt to clear invalid blocks 2 len 1 [ 35.711894][ T3732] EXT4-fs (loop4): Remounting filesystem read-only [ 35.718628][ T3732] EXT4-fs (loop4): 1 truncate cleaned up [ 35.725035][ T3732] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.755153][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.773047][ T3735] capability: warning: `syz.4.83' uses 32-bit capabilities (legacy support in use) [ 35.874546][ T29] kauditd_printk_skb: 677 callbacks suppressed [ 35.874559][ T29] audit: type=1326 audit(1750989719.854:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.3.84" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 35.878830][ T3739] tmpfs: Bad value for 'mpol' [ 35.882735][ T29] audit: type=1326 audit(1750989719.854:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.3.84" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 35.912454][ T3739] __nla_validate_parse: 1 callbacks suppressed [ 35.912479][ T3739] netlink: 104 bytes leftover after parsing attributes in process `syz.3.84'. [ 35.932367][ T29] audit: type=1326 audit(1750989719.854:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.3.84" exe="/root/syz-executor" sig=0 arch=c000003e syscall=279 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 35.970397][ T29] audit: type=1326 audit(1750989719.854:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.3.84" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 35.993875][ T29] audit: type=1326 audit(1750989719.854:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.3.84" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 36.017247][ T29] audit: type=1326 audit(1750989719.854:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.3.84" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 36.040472][ T29] audit: type=1326 audit(1750989719.854:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.3.84" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 36.063781][ T29] audit: type=1326 audit(1750989719.854:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.3.84" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 36.068842][ T3741] lo speed is unknown, defaulting to 1000 [ 36.087146][ T29] audit: type=1326 audit(1750989719.854:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.3.84" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 36.087175][ T29] audit: type=1326 audit(1750989719.854:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3736 comm="syz.3.84" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 36.171737][ T3739] loop3: detected capacity change from 0 to 512 [ 36.194308][ T3739] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 36.204998][ T3739] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 36.213447][ T3739] EXT4-fs error (device loop3): ext4_iget_extra_inode:5035: inode #15: comm syz.3.84: corrupted in-inode xattr: e_value size too large [ 36.231128][ T3739] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.84: couldn't read orphan inode 15 (err -117) [ 36.243835][ T3739] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.587186][ T3759] vxcan1 speed is unknown, defaulting to 1000 [ 36.594119][ T3759] vxcan1 speed is unknown, defaulting to 1000 [ 36.600522][ T3759] vxcan1 speed is unknown, defaulting to 1000 [ 36.643256][ T3759] infiniband syz2: set active [ 36.647976][ T3759] infiniband syz2: added vxcan1 [ 36.653112][ T3611] vxcan1 speed is unknown, defaulting to 1000 [ 36.672165][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.685206][ T3763] loop4: detected capacity change from 0 to 164 [ 36.687952][ T3759] RDS/IB: syz2: added [ 36.710761][ T3759] smc: adding ib device syz2 with port count 1 [ 36.717193][ T3759] smc: ib device syz2 port 1 has pnetid [ 36.725007][ T3386] vxcan1 speed is unknown, defaulting to 1000 [ 36.725901][ T3763] syz.4.93: attempt to access beyond end of device [ 36.725901][ T3763] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 36.731195][ T3759] vxcan1 speed is unknown, defaulting to 1000 [ 36.755595][ T3763] syz.4.93: attempt to access beyond end of device [ 36.755595][ T3763] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 36.785697][ T3763] syz.4.93 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 36.792792][ T3759] vxcan1 speed is unknown, defaulting to 1000 [ 36.822336][ T3763] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 36.831073][ T3759] vxcan1 speed is unknown, defaulting to 1000 [ 36.879006][ T3768] net_ratelimit: 14 callbacks suppressed [ 36.879077][ T3768] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 36.901440][ T3759] vxcan1 speed is unknown, defaulting to 1000 [ 36.936570][ T3759] vxcan1 speed is unknown, defaulting to 1000 [ 36.980369][ T3769] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.031815][ T3769] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.083311][ T3769] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.132316][ T3769] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.186480][ T3769] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.197349][ T3769] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.208221][ T3769] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.219111][ T3769] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.863237][ T3805] netlink: 256 bytes leftover after parsing attributes in process `syz.3.104'. [ 37.996129][ T3825] loop0: detected capacity change from 0 to 512 [ 38.003283][ T3825] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 38.014747][ T3825] EXT4-fs (loop0): 1 truncate cleaned up [ 38.021018][ T3825] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.033953][ T3825] EXT4-fs error (device loop0): ext4_get_parent:1838: comm syz.0.109: inode #2: comm syz.0.109: iget: illegal inode # [ 38.068274][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.084514][ T3595] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.098653][ T3595] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.109755][ T3595] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.121633][ T3595] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.148191][ T3836] loop1: detected capacity change from 0 to 512 [ 38.159392][ T3836] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 38.167848][ T3836] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.111: invalid indirect mapped block 2683928664 (level 1) [ 38.182300][ T3836] EXT4-fs (loop1): Remounting filesystem read-only [ 38.188915][ T3836] EXT4-fs (loop1): 1 truncate cleaned up [ 38.195149][ T3836] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.215617][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.514217][ T3708] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.525002][ T3708] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.536416][ T3708] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.547115][ T3708] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.589154][ T3848] netlink: 9 bytes leftover after parsing attributes in process `syz.2.114'. [ 38.598494][ T3848] 0猉功D: entered promiscuous mode [ 38.603792][ T3848] 0猉功D: left allmulticast mode [ 38.610850][ T3848] netlink: 5 bytes leftover after parsing attributes in process `syz.2.114'. [ 38.619925][ T3848] 1猉功D: renamed from 30猉功D [ 38.626276][ T3848] 1猉功D: left promiscuous mode [ 38.631203][ T3848] 1猉功D: entered allmulticast mode [ 38.637974][ T3848] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 38.672199][ T3850] netlink: 'syz.3.115': attribute type 21 has an invalid length. [ 38.681099][ T3850] netlink: 164 bytes leftover after parsing attributes in process `syz.3.115'. [ 38.752738][ T3852] Zero length message leads to an empty skb [ 38.831420][ T3866] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 38.838909][ T3866] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 38.842556][ T3848] netlink: 12 bytes leftover after parsing attributes in process `syz.2.114'. [ 38.855464][ T3866] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 38.863005][ T3866] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 38.887058][ T3873] netlink: 'syz.3.120': attribute type 28 has an invalid length. [ 38.887540][ T3870] loop4: detected capacity change from 0 to 512 [ 38.894912][ T3873] netlink: 'syz.3.120': attribute type 3 has an invalid length. [ 38.894944][ T3873] netlink: 132 bytes leftover after parsing attributes in process `syz.3.120'. [ 38.903666][ T3870] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 38.961929][ T3870] EXT4-fs (loop4): 1 truncate cleaned up [ 38.969705][ T3870] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.986649][ T3877] netlink: 4 bytes leftover after parsing attributes in process `syz.0.125'. [ 39.042914][ T3870] EXT4-fs error (device loop4): ext4_get_parent:1838: comm syz.4.121: inode #2: comm syz.4.121: iget: illegal inode # [ 39.164077][ T3891] futex_wake_op: syz.2.130 tries to shift op by -1; fix this program [ 39.270062][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.376708][ T3904] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 39.402042][ T3911] lo speed is unknown, defaulting to 1000 [ 39.408097][ T3911] vxcan1 speed is unknown, defaulting to 1000 [ 39.620334][ T3904] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.681974][ T3904] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.762310][ T3904] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.851761][ T3904] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.908204][ T3925] FAULT_INJECTION: forcing a failure. [ 39.908204][ T3925] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 39.921322][ T3925] CPU: 1 UID: 0 PID: 3925 Comm: syz.3.142 Not tainted 6.16.0-rc3-syzkaller-00072-gee88bddf7f2f #0 PREEMPT(voluntary) [ 39.921351][ T3925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 39.921364][ T3925] Call Trace: [ 39.921371][ T3925] [ 39.921387][ T3925] __dump_stack+0x1d/0x30 [ 39.921408][ T3925] dump_stack_lvl+0xe8/0x140 [ 39.921424][ T3925] dump_stack+0x15/0x1b [ 39.921437][ T3925] should_fail_ex+0x265/0x280 [ 39.921476][ T3925] should_fail+0xb/0x20 [ 39.921569][ T3925] should_fail_usercopy+0x1a/0x20 [ 39.921593][ T3925] _copy_from_user+0x1c/0xb0 [ 39.921657][ T3925] kstrtouint_from_user+0x69/0xf0 [ 39.921688][ T3925] ? sctp_apply_peer_addr_params+0x10/0xbe0 [ 39.921714][ T3925] proc_fail_nth_write+0x50/0x160 [ 39.921814][ T3925] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 39.921839][ T3925] vfs_write+0x266/0x8e0 [ 39.921976][ T3925] ? __rcu_read_unlock+0x4f/0x70 [ 39.922036][ T3925] ? __fget_files+0x184/0x1c0 [ 39.922055][ T3925] ? finish_task_switch+0xad/0x2b0 [ 39.922080][ T3925] ksys_write+0xda/0x1a0 [ 39.922155][ T3925] __x64_sys_write+0x40/0x50 [ 39.922182][ T3925] x64_sys_call+0x2cdd/0x2fb0 [ 39.922252][ T3925] do_syscall_64+0xd2/0x200 [ 39.922292][ T3925] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 39.922314][ T3925] ? clear_bhb_loop+0x40/0x90 [ 39.922366][ T3925] ? clear_bhb_loop+0x40/0x90 [ 39.922384][ T3925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.922500][ T3925] RIP: 0033:0x7f71377ed3df [ 39.922516][ T3925] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 39.922530][ T3925] RSP: 002b:00007f7135e57030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 39.922555][ T3925] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f71377ed3df [ 39.922568][ T3925] RDX: 0000000000000001 RSI: 00007f7135e570a0 RDI: 0000000000000007 [ 39.922581][ T3925] RBP: 00007f7135e57090 R08: 0000000000000000 R09: 0000000000000000 [ 39.922601][ T3925] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 39.922620][ T3925] R13: 0000000000000000 R14: 00007f7137a15fa0 R15: 00007ffc732170d8 [ 39.922639][ T3925] [ 40.261052][ T3927] FAULT_INJECTION: forcing a failure. [ 40.261052][ T3927] name failslab, interval 1, probability 0, space 0, times 1 [ 40.273879][ T3927] CPU: 0 UID: 0 PID: 3927 Comm: syz.3.144 Not tainted 6.16.0-rc3-syzkaller-00072-gee88bddf7f2f #0 PREEMPT(voluntary) [ 40.273904][ T3927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 40.273914][ T3927] Call Trace: [ 40.273921][ T3927] [ 40.273930][ T3927] __dump_stack+0x1d/0x30 [ 40.273975][ T3927] dump_stack_lvl+0xe8/0x140 [ 40.273991][ T3927] dump_stack+0x15/0x1b [ 40.274005][ T3927] should_fail_ex+0x265/0x280 [ 40.274033][ T3927] ? sctp_add_bind_addr+0x71/0x1e0 [ 40.274055][ T3927] should_failslab+0x8c/0xb0 [ 40.274170][ T3927] __kmalloc_cache_noprof+0x4c/0x320 [ 40.274200][ T3927] sctp_add_bind_addr+0x71/0x1e0 [ 40.274287][ T3927] sctp_copy_local_addr_list+0x199/0x220 [ 40.274309][ T3927] sctp_copy_one_addr+0x7f/0x280 [ 40.274327][ T3927] sctp_bind_addr_copy+0x79/0x290 [ 40.274380][ T3927] sctp_assoc_set_bind_addr_from_ep+0xce/0xe0 [ 40.274419][ T3927] sctp_connect_new_asoc+0x1c3/0x3a0 [ 40.274448][ T3927] sctp_sendmsg+0xf10/0x18d0 [ 40.274531][ T3927] ? selinux_socket_sendmsg+0x171/0x1b0 [ 40.274603][ T3927] ? __pfx_sctp_sendmsg+0x10/0x10 [ 40.274630][ T3927] inet_sendmsg+0xc2/0xd0 [ 40.274668][ T3927] __sock_sendmsg+0x102/0x180 [ 40.274693][ T3927] ____sys_sendmsg+0x345/0x4e0 [ 40.274727][ T3927] ___sys_sendmsg+0x17b/0x1d0 [ 40.274792][ T3927] __sys_sendmmsg+0x178/0x300 [ 40.274839][ T3927] __x64_sys_sendmmsg+0x57/0x70 [ 40.274873][ T3927] x64_sys_call+0x2f2f/0x2fb0 [ 40.274896][ T3927] do_syscall_64+0xd2/0x200 [ 40.274915][ T3927] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 40.274943][ T3927] ? clear_bhb_loop+0x40/0x90 [ 40.274962][ T3927] ? clear_bhb_loop+0x40/0x90 [ 40.274979][ T3927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.275047][ T3927] RIP: 0033:0x7f71377ee929 [ 40.275060][ T3927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 40.275074][ T3927] RSP: 002b:00007f7135e57038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 40.275094][ T3927] RAX: ffffffffffffffda RBX: 00007f7137a15fa0 RCX: 00007f71377ee929 [ 40.275107][ T3927] RDX: 0000000000000001 RSI: 0000200000000f40 RDI: 0000000000000005 [ 40.275132][ T3927] RBP: 00007f7135e57090 R08: 0000000000000000 R09: 0000000000000000 [ 40.275144][ T3927] R10: 0000000000048081 R11: 0000000000000246 R12: 0000000000000002 [ 40.275157][ T3927] R13: 0000000000000000 R14: 00007f7137a15fa0 R15: 00007ffc732170d8 [ 40.275177][ T3927] [ 40.562438][ T3934] loop2: detected capacity change from 0 to 512 [ 40.569290][ T3934] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 40.617995][ T3934] EXT4-fs (loop2): 1 truncate cleaned up [ 40.636336][ T3941] xt_TPROXY: Can be used only with -p tcp or -p udp [ 40.646708][ T3934] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.671271][ T3934] EXT4-fs error (device loop2): ext4_get_parent:1838: comm syz.2.146: inode #2: comm syz.2.146: iget: illegal inode # [ 40.710732][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.867503][ T3952] lo speed is unknown, defaulting to 1000 [ 40.874061][ T3952] vxcan1 speed is unknown, defaulting to 1000 [ 40.979409][ T29] kauditd_printk_skb: 344 callbacks suppressed [ 40.985715][ T29] audit: type=1400 audit(1750989724.954:1144): avc: denied { create } for pid=3960 comm="syz.2.156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 41.013647][ T29] audit: type=1400 audit(1750989724.984:1145): avc: denied { write } for pid=3960 comm="syz.2.156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 41.032124][ T3965] futex_wake_op: syz.0.158 tries to shift op by -1; fix this program [ 41.033000][ T29] audit: type=1400 audit(1750989724.984:1146): avc: denied { mounton } for pid=3960 comm="syz.2.156" path="/21/file0" dev="tmpfs" ino=125 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 41.298982][ T3972] lo speed is unknown, defaulting to 1000 [ 41.305510][ T3972] vxcan1 speed is unknown, defaulting to 1000 [ 41.777099][ T3994] loop4: detected capacity change from 0 to 512 [ 41.796078][ T3994] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 41.822745][ T3994] EXT4-fs (loop4): 1 truncate cleaned up [ 41.835264][ T3994] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.987425][ T29] audit: type=1326 audit(1750989725.964:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4000 comm="syz.0.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76b6dbe929 code=0x7ffc0000 [ 42.010873][ T29] audit: type=1326 audit(1750989725.964:1148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4000 comm="syz.0.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f76b6dbe929 code=0x7ffc0000 [ 42.034395][ T29] audit: type=1326 audit(1750989725.964:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4000 comm="syz.0.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76b6dbe929 code=0x7ffc0000 [ 42.057870][ T29] audit: type=1326 audit(1750989725.964:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4000 comm="syz.0.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f76b6dbe929 code=0x7ffc0000 [ 42.081440][ T29] audit: type=1326 audit(1750989725.964:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4000 comm="syz.0.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76b6dbe929 code=0x7ffc0000 [ 42.104763][ T29] audit: type=1326 audit(1750989725.964:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4000 comm="syz.0.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f76b6dbe929 code=0x7ffc0000 [ 42.128153][ T29] audit: type=1326 audit(1750989725.964:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4000 comm="syz.0.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76b6dbe929 code=0x7ffc0000 [ 42.157474][ T4003] netlink: 'syz.2.170': attribute type 7 has an invalid length. [ 42.180423][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.382348][ T4014] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.453096][ T4023] loop4: detected capacity change from 0 to 1024 [ 42.491409][ T4023] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.504383][ T4023] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.528200][ T4014] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.531141][ T4005] Set syz1 is full, maxelem 65536 reached [ 42.613863][ T4014] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.664830][ T4027] infiniband syz!: set active [ 42.669585][ T4027] infiniband syz!: added team_slave_0 [ 42.678297][ T4014] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.682816][ T4027] RDS/IB: syz!: added [ 42.692866][ T4027] smc: adding ib device syz! with port count 1 [ 42.699112][ T4027] smc: ib device syz! port 1 has pnetid [ 42.714897][ T4037] loop4: detected capacity change from 0 to 512 [ 42.724422][ T4037] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 42.735142][ T4034] loop3: detected capacity change from 0 to 164 [ 42.744921][ T4037] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.181: invalid indirect mapped block 2683928664 (level 1) [ 42.767782][ T4014] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.770490][ T4037] EXT4-fs (loop4): Remounting filesystem read-only [ 42.779322][ T4014] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.796447][ T4014] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.808311][ T4014] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.828458][ T4037] EXT4-fs (loop4): 1 truncate cleaned up [ 42.847256][ T4037] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.864043][ T3904] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.876471][ T3904] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.892830][ T3904] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.910222][ T3904] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.929193][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.961655][ T4048] loop4: detected capacity change from 0 to 512 [ 42.970197][ T4048] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 42.990098][ T4048] EXT4-fs (loop4): 1 truncate cleaned up [ 43.001275][ T4048] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.118524][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.132884][ T4065] netlink: 256 bytes leftover after parsing attributes in process `syz.2.189'. [ 43.151212][ T4070] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.166302][ T4068] netlink: 9 bytes leftover after parsing attributes in process `syz.3.194'. [ 43.179973][ T4068] gretap0: entered promiscuous mode [ 43.191555][ T4068] netlink: 5 bytes leftover after parsing attributes in process `syz.3.194'. [ 43.191833][ T4073] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.211103][ T4068] 0猉功D: renamed from gretap0 [ 43.217395][ T4068] 0猉功D: left promiscuous mode [ 43.222292][ T4068] 0猉功D: entered allmulticast mode [ 43.228843][ T4068] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 43.247465][ T4070] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.268915][ T4075] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.281563][ T4073] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.321524][ T4070] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.351933][ T4075] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.357916][ T4076] netlink: 12 bytes leftover after parsing attributes in process `syz.3.194'. [ 43.371786][ T4073] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.384399][ T4070] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.431135][ T4075] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.481291][ T4073] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.531334][ T4075] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.567976][ T4073] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.582721][ T4073] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.594492][ T4073] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.612767][ T4073] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.625031][ T4088] netlink: 'syz.3.198': attribute type 13 has an invalid length. [ 43.675520][ T4088] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.682734][ T4088] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.732797][ T4099] loop4: detected capacity change from 0 to 1024 [ 43.741595][ T4099] EXT4-fs: Ignoring removed nomblk_io_submit option [ 43.761273][ T4099] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.773528][ T4088] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.782645][ T4088] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.791672][ T4088] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.800641][ T4088] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.811094][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.843460][ T4103] loop4: detected capacity change from 0 to 512 [ 43.861483][ T4103] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 43.874150][ T4103] EXT4-fs (loop4): 1 truncate cleaned up [ 43.880297][ T4103] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.881290][ T4108] loop3: detected capacity change from 0 to 512 [ 43.902499][ T4108] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 43.916138][ T4108] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.206: invalid indirect mapped block 2683928664 (level 1) [ 43.931912][ T4108] EXT4-fs (loop3): Remounting filesystem read-only [ 43.938609][ T4108] EXT4-fs (loop3): 1 truncate cleaned up [ 43.957218][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.966884][ T4108] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.991044][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.156557][ T4145] futex_wake_op: syz.2.217 tries to shift op by -1; fix this program [ 44.179229][ T4148] loop3: detected capacity change from 0 to 512 [ 44.189276][ T4148] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 44.206023][ T4148] EXT4-fs (loop3): 1 truncate cleaned up [ 44.212661][ T4148] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.238081][ T4150] netlink: 'syz.4.212': attribute type 3 has an invalid length. [ 44.256170][ T4150] tmpfs: Unknown parameter 's潵坮e頽綊梺Wize' [ 44.271211][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.290596][ T4153] Falling back ldisc for ttyS3. [ 44.371472][ T4156] lo speed is unknown, defaulting to 1000 [ 44.378017][ T4156] vxcan1 speed is unknown, defaulting to 1000 [ 44.709906][ T4166] netlink: 9 bytes leftover after parsing attributes in process `syz.3.225'. [ 44.718989][ T4166] 0猉功D: entered promiscuous mode [ 44.724268][ T4166] 0猉功D: left allmulticast mode [ 44.729831][ T4166] netlink: 5 bytes leftover after parsing attributes in process `syz.3.225'. [ 44.738729][ T4166] 1猉功D: renamed from 30猉功D [ 44.745509][ T4166] 1猉功D: left promiscuous mode [ 44.750441][ T4166] 1猉功D: entered allmulticast mode [ 44.756213][ T4166] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 44.860460][ T4166] netlink: 12 bytes leftover after parsing attributes in process `syz.3.225'. [ 45.047379][ T4182] Falling back ldisc for ttyS3. [ 45.097337][ T4188] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.106144][ T4188] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.143634][ T4188] loop2: detected capacity change from 0 to 2048 [ 45.151919][ T4188] EXT4-fs: dax option not supported [ 45.777200][ T4197] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 45.799217][ T4197] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.861061][ T4197] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.915964][ T4202] netlink: 9 bytes leftover after parsing attributes in process `syz.3.240'. [ 45.927007][ T4197] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.942481][ T4202] 1猉功D: entered promiscuous mode [ 45.947725][ T4202] 1猉功D: left allmulticast mode [ 45.953614][ T4202] netlink: 5 bytes leftover after parsing attributes in process `syz.3.240'. [ 45.962695][ T4202] 0猉功D: renamed from 31猉功D [ 45.968903][ T4202] 0猉功D: left promiscuous mode [ 45.973888][ T4202] 0猉功D: entered allmulticast mode [ 45.980570][ T4202] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 45.998716][ T4197] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.047309][ T4197] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.061202][ T4197] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.079567][ T4197] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.087997][ T29] kauditd_printk_skb: 479 callbacks suppressed [ 46.088008][ T29] audit: type=1326 audit(1750989730.064:1633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4210 comm="syz.4.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fddefa0e929 code=0x7ffc0000 [ 46.117660][ T29] audit: type=1326 audit(1750989730.064:1634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4210 comm="syz.4.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fddefa0e929 code=0x7ffc0000 [ 46.122704][ T4197] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.141033][ T29] audit: type=1326 audit(1750989730.064:1635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4210 comm="syz.4.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fddefa0e929 code=0x7ffc0000 [ 46.172579][ T29] audit: type=1326 audit(1750989730.064:1636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4210 comm="syz.4.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fddefa0e929 code=0x7ffc0000 [ 46.196149][ T29] audit: type=1326 audit(1750989730.064:1637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4210 comm="syz.4.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fddefa0e929 code=0x7ffc0000 [ 46.206965][ T4202] netlink: 12 bytes leftover after parsing attributes in process `syz.3.240'. [ 46.219560][ T29] audit: type=1326 audit(1750989730.064:1638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4210 comm="syz.4.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7fddefa0e929 code=0x7ffc0000 [ 46.251840][ T29] audit: type=1326 audit(1750989730.064:1639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4210 comm="syz.4.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fddefa0e929 code=0x7ffc0000 [ 46.275368][ T29] audit: type=1326 audit(1750989730.064:1640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4210 comm="syz.4.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7fddefa0e929 code=0x7ffc0000 [ 46.275397][ T29] audit: type=1326 audit(1750989730.064:1641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4210 comm="syz.4.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fddefa0e929 code=0x7ffc0000 [ 46.275453][ T29] audit: type=1326 audit(1750989730.064:1642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4210 comm="syz.4.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7fddefa0e929 code=0x7ffc0000 [ 46.357165][ T4217] Falling back ldisc for ttyS3. [ 46.421808][ T4222] loop3: detected capacity change from 0 to 764 [ 46.429166][ T4222] rock: directory entry would overflow storage [ 46.435444][ T4222] rock: sig=0x4654, size=5, remaining=4 [ 46.469069][ T4226] loop3: detected capacity change from 0 to 512 [ 46.488501][ T4226] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 46.497381][ T4226] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.248: invalid indirect mapped block 2683928664 (level 1) [ 46.512256][ T4226] EXT4-fs (loop3): Remounting filesystem read-only [ 46.518886][ T4226] EXT4-fs (loop3): 1 truncate cleaned up [ 46.525611][ T4226] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.554559][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.771594][ T4075] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.790709][ T4075] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.803394][ T4075] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.815046][ T4075] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.902983][ T4252] futex_wake_op: syz.3.257 tries to shift op by -1; fix this program [ 47.122882][ T4254] lo speed is unknown, defaulting to 1000 [ 47.130255][ T4254] vxcan1 speed is unknown, defaulting to 1000 [ 47.530668][ T4271] FAULT_INJECTION: forcing a failure. [ 47.530668][ T4271] name failslab, interval 1, probability 0, space 0, times 0 [ 47.543390][ T4271] CPU: 0 UID: 0 PID: 4271 Comm: syz.2.266 Not tainted 6.16.0-rc3-syzkaller-00072-gee88bddf7f2f #0 PREEMPT(voluntary) [ 47.543417][ T4271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 47.543463][ T4271] Call Trace: [ 47.543469][ T4271] [ 47.543477][ T4271] __dump_stack+0x1d/0x30 [ 47.543496][ T4271] dump_stack_lvl+0xe8/0x140 [ 47.543525][ T4271] dump_stack+0x15/0x1b [ 47.543541][ T4271] should_fail_ex+0x265/0x280 [ 47.543613][ T4271] should_failslab+0x8c/0xb0 [ 47.543678][ T4271] kmem_cache_alloc_node_noprof+0x57/0x320 [ 47.543699][ T4271] ? __alloc_skb+0x101/0x320 [ 47.543721][ T4271] __alloc_skb+0x101/0x320 [ 47.543803][ T4271] netlink_ack+0xfd/0x500 [ 47.543828][ T4271] ? __pfx_taskstats_user_cmd+0x10/0x10 [ 47.543857][ T4271] netlink_rcv_skb+0x192/0x220 [ 47.544005][ T4271] ? __pfx_genl_rcv_msg+0x10/0x10 [ 47.544031][ T4271] genl_rcv+0x28/0x40 [ 47.544103][ T4271] netlink_unicast+0x59e/0x670 [ 47.544130][ T4271] netlink_sendmsg+0x58b/0x6b0 [ 47.544147][ T4271] ? __pfx_netlink_sendmsg+0x10/0x10 [ 47.544162][ T4271] __sock_sendmsg+0x142/0x180 [ 47.544181][ T4271] ____sys_sendmsg+0x31e/0x4e0 [ 47.544252][ T4271] ___sys_sendmsg+0x17b/0x1d0 [ 47.544314][ T4271] __x64_sys_sendmsg+0xd4/0x160 [ 47.544419][ T4271] x64_sys_call+0x2999/0x2fb0 [ 47.544435][ T4271] do_syscall_64+0xd2/0x200 [ 47.544449][ T4271] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 47.544511][ T4271] ? clear_bhb_loop+0x40/0x90 [ 47.544527][ T4271] ? clear_bhb_loop+0x40/0x90 [ 47.544543][ T4271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.544560][ T4271] RIP: 0033:0x7fd3c875e929 [ 47.544572][ T4271] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 47.544585][ T4271] RSP: 002b:00007fd3c6dc7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 47.544725][ T4271] RAX: ffffffffffffffda RBX: 00007fd3c8985fa0 RCX: 00007fd3c875e929 [ 47.544735][ T4271] RDX: 000000000000c000 RSI: 0000200000000080 RDI: 0000000000000004 [ 47.544768][ T4271] RBP: 00007fd3c6dc7090 R08: 0000000000000000 R09: 0000000000000000 [ 47.544783][ T4271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.544793][ T4271] R13: 0000000000000000 R14: 00007fd3c8985fa0 R15: 00007ffd9dd753c8 [ 47.544808][ T4271] [ 47.843377][ T4275] FAULT_INJECTION: forcing a failure. [ 47.843377][ T4275] name failslab, interval 1, probability 0, space 0, times 0 [ 47.856320][ T4275] CPU: 0 UID: 0 PID: 4275 Comm: syz.0.267 Not tainted 6.16.0-rc3-syzkaller-00072-gee88bddf7f2f #0 PREEMPT(voluntary) [ 47.856348][ T4275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 47.856360][ T4275] Call Trace: [ 47.856367][ T4275] [ 47.856374][ T4275] __dump_stack+0x1d/0x30 [ 47.856458][ T4275] dump_stack_lvl+0xe8/0x140 [ 47.856473][ T4275] dump_stack+0x15/0x1b [ 47.856487][ T4275] should_fail_ex+0x265/0x280 [ 47.856511][ T4275] should_failslab+0x8c/0xb0 [ 47.856578][ T4275] __kmalloc_node_track_caller_noprof+0xa4/0x410 [ 47.856605][ T4275] ? sidtab_sid2str_get+0xa0/0x130 [ 47.856625][ T4275] ? skb_put+0xa9/0xf0 [ 47.856730][ T4275] kmemdup_noprof+0x2b/0x70 [ 47.856752][ T4275] sidtab_sid2str_get+0xa0/0x130 [ 47.856773][ T4275] security_sid_to_context_core+0x1eb/0x2e0 [ 47.856795][ T4275] security_sid_to_context+0x27/0x40 [ 47.856857][ T4275] avc_audit_post_callback+0x9d/0x520 [ 47.856954][ T4275] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 47.856984][ T4275] common_lsm_audit+0x1bb/0x230 [ 47.857002][ T4275] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 47.857027][ T4275] slow_avc_audit+0x104/0x140 [ 47.857052][ T4275] avc_has_perm+0x128/0x150 [ 47.857133][ T4275] selinux_socket_setsockopt+0x17c/0x1e0 [ 47.857215][ T4275] security_socket_setsockopt+0x46/0x80 [ 47.857243][ T4275] __sys_setsockopt+0x98/0x200 [ 47.857273][ T4275] __x64_sys_setsockopt+0x64/0x80 [ 47.857397][ T4275] x64_sys_call+0x2bd5/0x2fb0 [ 47.857414][ T4275] do_syscall_64+0xd2/0x200 [ 47.857429][ T4275] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 47.857450][ T4275] ? clear_bhb_loop+0x40/0x90 [ 47.857470][ T4275] ? clear_bhb_loop+0x40/0x90 [ 47.857516][ T4275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.857545][ T4275] RIP: 0033:0x7f76b6dbe929 [ 47.857559][ T4275] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 47.857631][ T4275] RSP: 002b:00007f76b5427038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 47.857650][ T4275] RAX: ffffffffffffffda RBX: 00007f76b6fe5fa0 RCX: 00007f76b6dbe929 [ 47.857661][ T4275] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000007 [ 47.857672][ T4275] RBP: 00007f76b5427090 R08: 0000000000000020 R09: 0000000000000000 [ 47.857682][ T4275] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000000000000001 [ 47.857692][ T4275] R13: 0000000000000000 R14: 00007f76b6fe5fa0 R15: 00007ffd45f7f288 [ 47.857763][ T4275] [ 47.862874][ T4279] loop3: detected capacity change from 0 to 512 [ 48.085904][ T4292] loop0: detected capacity change from 0 to 512 [ 48.100656][ T4279] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 48.113691][ T4292] ======================================================= [ 48.113691][ T4292] WARNING: The mand mount option has been deprecated and [ 48.113691][ T4292] and is ignored by this kernel. Remove the mand [ 48.113691][ T4292] option from the mount to silence this warning. [ 48.113691][ T4292] ======================================================= [ 48.123839][ T4279] EXT4-fs (loop3): 1 truncate cleaned up [ 48.170260][ T4279] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.193246][ T4292] EXT4-fs error (device loop0): ext4_orphan_get:1419: comm syz.0.276: bad orphan inode 15 [ 48.203492][ T4292] ext4_test_bit(bit=14, block=5) = 0 [ 48.209204][ T4292] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.231199][ T4292] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.289160][ T4301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pid=4301 comm=syz.2.279 [ 48.337945][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.385517][ T4070] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.398224][ T4070] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.415189][ T4070] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.427286][ T4316] netlink: 76 bytes leftover after parsing attributes in process `syz.0.276'. [ 48.442430][ T4070] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.469333][ T4319] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.496823][ T4322] lo speed is unknown, defaulting to 1000 [ 48.503326][ T4322] vxcan1 speed is unknown, defaulting to 1000 [ 48.524375][ T4319] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.539893][ T4330] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pid=4330 comm=syz.2.291 [ 48.561167][ T4319] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.613020][ T4319] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.671011][ T4341] capability: warning: `syz.1.297' uses deprecated v2 capabilities in a way that may be insecure [ 48.672510][ T4319] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.710896][ T4319] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.750987][ T4319] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.776706][ T4319] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.914790][ T4352] loop1: detected capacity change from 0 to 512 [ 48.974884][ T4355] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pid=4355 comm=syz.2.302 [ 49.020035][ T4352] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 49.060200][ T4352] EXT4-fs (loop1): 1 truncate cleaned up [ 49.066685][ T4352] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.107841][ T4352] lo speed is unknown, defaulting to 1000 [ 49.114283][ T4352] vxcan1 speed is unknown, defaulting to 1000 [ 50.111682][ T4382] loop0: detected capacity change from 0 to 512 [ 50.207458][ T4386] lo speed is unknown, defaulting to 1000 [ 50.218342][ T4387] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 50.235824][ T4386] vxcan1 speed is unknown, defaulting to 1000 [ 50.362060][ T4382] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 50.372617][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.399205][ T4382] EXT4-fs (loop0): 1 truncate cleaned up [ 50.434049][ T4382] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.538182][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.656279][ T4415] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 50.950169][ T4434] loop0: detected capacity change from 0 to 512 [ 50.978039][ T4434] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 50.979897][ T4435] lo speed is unknown, defaulting to 1000 [ 50.992496][ T4435] vxcan1 speed is unknown, defaulting to 1000 [ 51.023755][ T4434] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.332: invalid indirect mapped block 2683928664 (level 1) [ 51.042566][ T4434] EXT4-fs (loop0): Remounting filesystem read-only [ 51.069609][ T4434] EXT4-fs (loop0): 1 truncate cleaned up [ 51.075959][ T4434] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.099791][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.128889][ T29] kauditd_printk_skb: 405 callbacks suppressed [ 51.128903][ T29] audit: type=1326 audit(1750989735.104:2048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4442 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 51.201290][ T29] audit: type=1326 audit(1750989735.144:2049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4442 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 51.224686][ T29] audit: type=1326 audit(1750989735.144:2050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4442 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 51.248129][ T29] audit: type=1326 audit(1750989735.144:2051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4442 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 51.271471][ T29] audit: type=1326 audit(1750989735.144:2052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4442 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 51.295085][ T29] audit: type=1326 audit(1750989735.144:2053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4442 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 51.318540][ T29] audit: type=1326 audit(1750989735.144:2054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4442 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 51.342287][ T29] audit: type=1326 audit(1750989735.144:2055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4442 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 51.365634][ T29] audit: type=1326 audit(1750989735.144:2056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4442 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 51.388971][ T29] audit: type=1326 audit(1750989735.144:2057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4442 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71377ee929 code=0x7ffc0000 [ 51.543329][ T4465] Falling back ldisc for ttyS3. [ 51.708239][ T4487] loop0: detected capacity change from 0 to 512 [ 51.752740][ T4487] EXT4-fs (loop0): 1 orphan inode deleted [ 51.768375][ T4487] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.781151][ T2647] EXT4-fs error (device loop0): ext4_release_dquot:6969: comm kworker/u8:6: Failed to release dquot type 1 [ 51.798342][ T4487] ext4 filesystem being mounted at /63/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.814510][ T4487] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.026445][ T4499] Falling back ldisc for ttyS3. [ 52.587830][ T4519] usb usb8: usbfs: process 4519 (syz.4.366) did not claim interface 0 before use [ 52.699625][ T4526] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.781240][ T4526] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.831227][ T4526] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.880624][ T4526] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.946286][ T4526] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.957558][ T4526] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.968570][ T4526] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.980215][ T4526] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.368528][ T4537] Falling back ldisc for ttyS3. [ 53.426553][ T4543] lo speed is unknown, defaulting to 1000 [ 53.432893][ T4543] vxcan1 speed is unknown, defaulting to 1000 [ 53.887470][ T4566] loop0: detected capacity change from 0 to 512 [ 53.905332][ T4566] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 53.951510][ T4566] EXT4-fs (loop0): 1 truncate cleaned up [ 53.960025][ T4566] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.982194][ T4570] futex_wake_op: syz.4.385 tries to shift op by -1; fix this program [ 54.120984][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.207359][ T4572] lo speed is unknown, defaulting to 1000 [ 54.214236][ T4572] vxcan1 speed is unknown, defaulting to 1000 [ 54.464961][ T4577] Falling back ldisc for ttyS3. [ 54.519203][ T4585] netlink: 9 bytes leftover after parsing attributes in process `syz.0.391'. [ 54.532482][ T4585] gretap0: entered promiscuous mode [ 54.540375][ T4585] netlink: 5 bytes leftover after parsing attributes in process `syz.0.391'. [ 54.549278][ T4585] 0猉功D: renamed from gretap0 [ 54.549358][ T4587] loop3: detected capacity change from 0 to 1024 [ 54.562088][ T4585] 0猉功D: left promiscuous mode [ 54.563729][ T4587] EXT4-fs: Ignoring removed orlov option [ 54.566943][ T4585] 0猉功D: entered allmulticast mode [ 54.577291][ T4585] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 54.595905][ T4587] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.621907][ T4593] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 54.627962][ T4587] FAULT_INJECTION: forcing a failure. [ 54.627962][ T4587] name failslab, interval 1, probability 0, space 0, times 0 [ 54.651177][ T4587] CPU: 1 UID: 0 PID: 4587 Comm: syz.3.392 Not tainted 6.16.0-rc3-syzkaller-00072-gee88bddf7f2f #0 PREEMPT(voluntary) [ 54.651210][ T4587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 54.651221][ T4587] Call Trace: [ 54.651227][ T4587] [ 54.651235][ T4587] __dump_stack+0x1d/0x30 [ 54.651323][ T4587] dump_stack_lvl+0xe8/0x140 [ 54.651342][ T4587] dump_stack+0x15/0x1b [ 54.651380][ T4587] should_fail_ex+0x265/0x280 [ 54.651411][ T4587] should_failslab+0x8c/0xb0 [ 54.651434][ T4587] kmem_cache_alloc_noprof+0x50/0x310 [ 54.651503][ T4587] ? alloc_empty_file+0x76/0x200 [ 54.651553][ T4587] ? mntput+0x4b/0x80 [ 54.651579][ T4587] alloc_empty_file+0x76/0x200 [ 54.651628][ T4587] path_openat+0x68/0x2170 [ 54.651658][ T4587] ? _parse_integer_limit+0x170/0x190 [ 54.651759][ T4587] ? kstrtoull+0x111/0x140 [ 54.651785][ T4587] ? kstrtouint+0x76/0xc0 [ 54.651849][ T4587] do_filp_open+0x109/0x230 [ 54.651902][ T4587] do_sys_openat2+0xa6/0x110 [ 54.652009][ T4587] __x64_sys_openat+0xf2/0x120 [ 54.652158][ T4587] x64_sys_call+0x1af/0x2fb0 [ 54.652179][ T4587] do_syscall_64+0xd2/0x200 [ 54.652197][ T4587] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 54.652223][ T4587] ? clear_bhb_loop+0x40/0x90 [ 54.652244][ T4587] ? clear_bhb_loop+0x40/0x90 [ 54.652324][ T4587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.652346][ T4587] RIP: 0033:0x7f71377ee929 [ 54.652368][ T4587] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 54.652385][ T4587] RSP: 002b:00007f7135e57038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 54.652429][ T4587] RAX: ffffffffffffffda RBX: 00007f7137a15fa0 RCX: 00007f71377ee929 [ 54.652441][ T4587] RDX: 000000000000275a RSI: 0000200000000180 RDI: ffffffffffffff9c [ 54.652454][ T4587] RBP: 00007f7135e57090 R08: 0000000000000000 R09: 0000000000000000 [ 54.652467][ T4587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 54.652479][ T4587] R13: 0000000000000000 R14: 00007f7137a15fa0 R15: 00007ffc732170d8 [ 54.652553][ T4587] [ 54.868634][ T4594] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.909652][ T4597] loop0: detected capacity change from 0 to 512 [ 54.917556][ T4597] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 54.927221][ T4597] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.394: invalid indirect mapped block 2683928664 (level 1) [ 54.941588][ T4597] EXT4-fs (loop0): Remounting filesystem read-only [ 54.948290][ T4597] EXT4-fs (loop0): 1 truncate cleaned up [ 54.955328][ T4597] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.978686][ T4594] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.979927][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.001248][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.031339][ T4594] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.081888][ T4594] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.140030][ T4620] netlink: 9 bytes leftover after parsing attributes in process `syz.4.405'. [ 55.152738][ T4626] xt_bpf: check failed: parse error [ 55.163562][ T4624] lo speed is unknown, defaulting to 1000 [ 55.171284][ T4624] vxcan1 speed is unknown, defaulting to 1000 [ 55.172939][ T4628] FAULT_INJECTION: forcing a failure. [ 55.172939][ T4628] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 55.190437][ T4628] CPU: 1 UID: 0 PID: 4628 Comm: syz.0.409 Not tainted 6.16.0-rc3-syzkaller-00072-gee88bddf7f2f #0 PREEMPT(voluntary) [ 55.190475][ T4628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 55.190488][ T4628] Call Trace: [ 55.190494][ T4628] [ 55.190502][ T4628] __dump_stack+0x1d/0x30 [ 55.190521][ T4628] dump_stack_lvl+0xe8/0x140 [ 55.190537][ T4628] dump_stack+0x15/0x1b [ 55.190597][ T4628] should_fail_ex+0x265/0x280 [ 55.190622][ T4628] should_fail+0xb/0x20 [ 55.190643][ T4628] should_fail_usercopy+0x1a/0x20 [ 55.190672][ T4628] _copy_from_iter+0xcf/0xe40 [ 55.190714][ T4628] ? __build_skb_around+0x1a0/0x200 [ 55.190744][ T4628] ? __build_skb+0x59/0x70 [ 55.190809][ T4628] ? is_vmalloc_addr+0x37/0x90 [ 55.190836][ T4628] netlink_sendmsg+0x471/0x6b0 [ 55.190858][ T4628] ? __pfx_netlink_sendmsg+0x10/0x10 [ 55.190874][ T4628] __sock_sendmsg+0x142/0x180 [ 55.190893][ T4628] __sys_sendto+0x268/0x330 [ 55.190967][ T4628] __x64_sys_sendto+0x76/0x90 [ 55.190996][ T4628] x64_sys_call+0x2eb6/0x2fb0 [ 55.191013][ T4628] do_syscall_64+0xd2/0x200 [ 55.191027][ T4628] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 55.191069][ T4628] ? clear_bhb_loop+0x40/0x90 [ 55.191090][ T4628] ? clear_bhb_loop+0x40/0x90 [ 55.191125][ T4628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.191193][ T4628] RIP: 0033:0x7f76b6dbe929 [ 55.191205][ T4628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 55.191219][ T4628] RSP: 002b:00007f76b5427038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 55.191235][ T4628] RAX: ffffffffffffffda RBX: 00007f76b6fe5fa0 RCX: 00007f76b6dbe929 [ 55.191246][ T4628] RDX: 0000000000000ec1 RSI: 0000200000000100 RDI: 0000000000000003 [ 55.191257][ T4628] RBP: 00007f76b5427090 R08: 0000000000000000 R09: 9e5e111c47e3504f [ 55.191315][ T4628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 55.191332][ T4628] R13: 0000000000000000 R14: 00007f76b6fe5fa0 R15: 00007ffd45f7f288 [ 55.191352][ T4628] [ 55.191848][ T4629] netlink: 5 bytes leftover after parsing attributes in process `syz.4.405'. [ 55.192181][ T4620] gretap0: entered promiscuous mode [ 55.223551][ T4631] loop0: detected capacity change from 0 to 512 [ 55.255524][ T4629] 0猉功D: renamed from gretap0 [ 55.259661][ T4631] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 55.430892][ T4631] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.410: invalid indirect mapped block 2683928664 (level 1) [ 55.433447][ T4629] 0猉功D: left promiscuous mode [ 55.449836][ T4629] 0猉功D: entered allmulticast mode [ 55.455371][ T4631] EXT4-fs (loop0): Remounting filesystem read-only [ 55.457775][ T4629] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 55.462522][ T4631] EXT4-fs (loop0): 1 truncate cleaned up [ 55.484217][ T4631] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.529766][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.628526][ T4648] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 55.743513][ T4667] Falling back ldisc for ttyS3. [ 55.804554][ T4672] siw: device registration error -23 [ 55.852040][ T4680] lo speed is unknown, defaulting to 1000 [ 55.858167][ T4680] vxcan1 speed is unknown, defaulting to 1000 [ 55.866076][ T4682] FAULT_INJECTION: forcing a failure. [ 55.866076][ T4682] name failslab, interval 1, probability 0, space 0, times 0 [ 55.878802][ T4682] CPU: 1 UID: 0 PID: 4682 Comm: syz.4.429 Not tainted 6.16.0-rc3-syzkaller-00072-gee88bddf7f2f #0 PREEMPT(voluntary) [ 55.878889][ T4682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 55.878901][ T4682] Call Trace: [ 55.878913][ T4682] [ 55.878922][ T4682] __dump_stack+0x1d/0x30 [ 55.879004][ T4682] dump_stack_lvl+0xe8/0x140 [ 55.879072][ T4682] dump_stack+0x15/0x1b [ 55.879086][ T4682] should_fail_ex+0x265/0x280 [ 55.879124][ T4682] should_failslab+0x8c/0xb0 [ 55.879147][ T4682] __kmalloc_noprof+0xa5/0x3e0 [ 55.879172][ T4682] ? ethnl_default_doit+0x133/0x8f0 [ 55.879189][ T4682] ethnl_default_doit+0x133/0x8f0 [ 55.879206][ T4682] ? genl_family_rcv_msg_attrs_parse+0x13b/0x190 [ 55.879274][ T4682] ? genl_family_rcv_msg_attrs_parse+0x184/0x190 [ 55.879297][ T4682] genl_family_rcv_msg_doit+0x140/0x1b0 [ 55.879390][ T4682] genl_rcv_msg+0x422/0x460 [ 55.879410][ T4682] ? __pfx_ethnl_default_doit+0x10/0x10 [ 55.879434][ T4682] netlink_rcv_skb+0x120/0x220 [ 55.879536][ T4682] ? __pfx_genl_rcv_msg+0x10/0x10 [ 55.879566][ T4682] genl_rcv+0x28/0x40 [ 55.879602][ T4682] netlink_unicast+0x59e/0x670 [ 55.879638][ T4682] netlink_sendmsg+0x58b/0x6b0 [ 55.879659][ T4682] ? __pfx_netlink_sendmsg+0x10/0x10 [ 55.879679][ T4682] __sock_sendmsg+0x142/0x180 [ 55.879704][ T4682] ____sys_sendmsg+0x31e/0x4e0 [ 55.879795][ T4682] ___sys_sendmsg+0x17b/0x1d0 [ 55.879831][ T4682] __x64_sys_sendmsg+0xd4/0x160 [ 55.879866][ T4682] x64_sys_call+0x2999/0x2fb0 [ 55.879888][ T4682] do_syscall_64+0xd2/0x200 [ 55.879906][ T4682] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 55.880002][ T4682] ? clear_bhb_loop+0x40/0x90 [ 55.880036][ T4682] ? clear_bhb_loop+0x40/0x90 [ 55.880067][ T4682] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.880092][ T4682] RIP: 0033:0x7fddefa0e929 [ 55.880108][ T4682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 55.880125][ T4682] RSP: 002b:00007fddee077038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 55.880142][ T4682] RAX: ffffffffffffffda RBX: 00007fddefc35fa0 RCX: 00007fddefa0e929 [ 55.880152][ T4682] RDX: 0000000000020000 RSI: 0000200000000cc0 RDI: 0000000000000003 [ 55.880204][ T4682] RBP: 00007fddee077090 R08: 0000000000000000 R09: 0000000000000000 [ 55.880216][ T4682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 55.880228][ T4682] R13: 0000000000000000 R14: 00007fddefc35fa0 R15: 00007fff394ca718 [ 55.880279][ T4682] [ 56.292760][ T4693] Falling back ldisc for ttyS3. [ 56.343560][ T4698] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 56.360112][ T29] kauditd_printk_skb: 330 callbacks suppressed [ 56.360169][ T29] audit: type=1400 audit(1750989740.344:2387): avc: denied { module_request } for pid=4692 comm="syz.3.433" kmod="netdev-syzkaller0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 56.437882][ T29] audit: type=1400 audit(1750989740.374:2388): avc: denied { prog_load } for pid=4697 comm="syz.4.436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 56.456967][ T29] audit: type=1400 audit(1750989740.374:2389): avc: denied { bpf } for pid=4697 comm="syz.4.436" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 56.477432][ T29] audit: type=1400 audit(1750989740.374:2390): avc: denied { perfmon } for pid=4697 comm="syz.4.436" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 56.498503][ T29] audit: type=1400 audit(1750989740.374:2391): avc: denied { create } for pid=4697 comm="syz.4.436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 56.517849][ T29] audit: type=1400 audit(1750989740.374:2392): avc: denied { write } for pid=4697 comm="syz.4.436" path="socket:[10532]" dev="sockfs" ino=10532 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 56.541054][ T29] audit: type=1400 audit(1750989740.404:2393): avc: denied { map_create } for pid=4692 comm="syz.3.433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 56.562369][ T29] audit: type=1400 audit(1750989740.544:2394): avc: denied { map_read map_write } for pid=4697 comm="syz.4.436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 56.590115][ T29] audit: type=1400 audit(1750989740.564:2395): avc: denied { sys_module } for pid=4692 comm="syz.3.433" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 56.631651][ T29] audit: type=1400 audit(1750989740.614:2396): avc: denied { write } for pid=4692 comm="syz.3.433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 56.921360][ T4716] lo speed is unknown, defaulting to 1000 [ 56.927647][ T4716] vxcan1 speed is unknown, defaulting to 1000 [ 57.253751][ T4729] futex_wake_op: syz.3.446 tries to shift op by -1; fix this program [ 57.487748][ T4740] lo speed is unknown, defaulting to 1000 [ 57.493867][ T4740] vxcan1 speed is unknown, defaulting to 1000 [ 57.883457][ T4754] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 57.957950][ T4757] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.001039][ T4757] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.050695][ T4757] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.111332][ T4757] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.155114][ T4757] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.166491][ T4757] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.177734][ T4757] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.190720][ T4757] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.445457][ T4594] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.456350][ T4594] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.467533][ T4594] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.478471][ T4594] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.956192][ T4787] FAULT_INJECTION: forcing a failure. [ 58.956192][ T4787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 58.969524][ T4787] CPU: 0 UID: 0 PID: 4787 Comm: syz.4.465 Not tainted 6.16.0-rc3-syzkaller-00072-gee88bddf7f2f #0 PREEMPT(voluntary) [ 58.969604][ T4787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 58.969615][ T4787] Call Trace: [ 58.969620][ T4787] [ 58.969628][ T4787] __dump_stack+0x1d/0x30 [ 58.969656][ T4787] dump_stack_lvl+0xe8/0x140 [ 58.969683][ T4787] dump_stack+0x15/0x1b [ 58.969697][ T4787] should_fail_ex+0x265/0x280 [ 58.969725][ T4787] should_fail+0xb/0x20 [ 58.969751][ T4787] should_fail_usercopy+0x1a/0x20 [ 58.969777][ T4787] _copy_to_user+0x20/0xa0 [ 58.969812][ T4787] simple_read_from_buffer+0xb5/0x130 [ 58.969897][ T4787] proc_fail_nth_read+0x100/0x140 [ 58.970034][ T4787] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 58.970128][ T4787] vfs_read+0x1a0/0x6f0 [ 58.970160][ T4787] ? __cond_resched+0x4e/0x90 [ 58.970187][ T4787] ksys_read+0xda/0x1a0 [ 58.970269][ T4787] __x64_sys_read+0x40/0x50 [ 58.970297][ T4787] x64_sys_call+0x2d77/0x2fb0 [ 58.970392][ T4787] do_syscall_64+0xd2/0x200 [ 58.970406][ T4787] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 58.970428][ T4787] ? clear_bhb_loop+0x40/0x90 [ 58.970496][ T4787] ? clear_bhb_loop+0x40/0x90 [ 58.970514][ T4787] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.970620][ T4787] RIP: 0033:0x7fddefa0d33c [ 58.970637][ T4787] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 58.970702][ T4787] RSP: 002b:00007fddee077030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 58.970723][ T4787] RAX: ffffffffffffffda RBX: 00007fddefc35fa0 RCX: 00007fddefa0d33c [ 58.970733][ T4787] RDX: 000000000000000f RSI: 00007fddee0770a0 RDI: 0000000000000009 [ 58.970743][ T4787] RBP: 00007fddee077090 R08: 0000000000000000 R09: 0000000000000000 [ 58.970762][ T4787] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 58.970771][ T4787] R13: 0000000000000000 R14: 00007fddefc35fa0 R15: 00007fff394ca718 [ 58.970786][ T4787] [ 59.194557][ T4799] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 59.301475][ T4803] netlink: 16 bytes leftover after parsing attributes in process `syz.4.471'. [ 59.401344][ T4809] lo speed is unknown, defaulting to 1000 [ 59.407606][ T4809] vxcan1 speed is unknown, defaulting to 1000 [ 59.798312][ T4831] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 59.932659][ T4835] lo speed is unknown, defaulting to 1000 [ 59.970725][ T4835] vxcan1 speed is unknown, defaulting to 1000 [ 60.103602][ T4840] loop3: detected capacity change from 0 to 164 [ 60.150512][ T4840] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 60.190615][ T4845] loop1: detected capacity change from 0 to 512 [ 60.214795][ T4845] EXT4-fs: Ignoring removed nomblk_io_submit option [ 60.243869][ T4845] ext3: Unknown parameter 'nomblk_io_sub' [ 60.512898][ T4869] Falling back ldisc for ttyS3. [ 60.584781][ T4871] SELinux: syz.1.497 (4871) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 60.690638][ T1094] IPVS: starting estimator thread 0... [ 60.702439][ T4871] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.811100][ T4874] IPVS: using max 2640 ests per chain, 132000 per kthread [ 60.833735][ T4871] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.912307][ T4871] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.975782][ T4871] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.057752][ T4871] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.068829][ T4871] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.081610][ T4871] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.112878][ T4871] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.158731][ T4881] lo speed is unknown, defaulting to 1000 [ 61.164874][ T4881] vxcan1 speed is unknown, defaulting to 1000 [ 61.227653][ T4888] loop1: detected capacity change from 0 to 164 [ 61.242043][ T4888] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 61.371177][ T4900] futex_wake_op: syz.1.508 tries to shift op by -1; fix this program [ 61.389543][ T29] kauditd_printk_skb: 242 callbacks suppressed [ 61.389558][ T29] audit: type=1400 audit(1750989745.364:2639): avc: denied { execmem } for pid=4899 comm="syz.1.508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 61.478759][ T4898] loop3: detected capacity change from 0 to 1024 [ 61.485924][ T4898] EXT4-fs: inline encryption not supported [ 61.492002][ T4898] EXT4-fs: Ignoring removed i_version option [ 61.500037][ T4898] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 61.514116][ T4898] EXT4-fs error (device loop3): ext4_map_blocks:780: inode #3: block 2: comm syz.3.507: lblock 2 mapped to illegal pblock 2 (length 1) [ 61.533557][ T4898] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 61.604931][ T4904] lo speed is unknown, defaulting to 1000 [ 61.611748][ T4904] vxcan1 speed is unknown, defaulting to 1000 [ 61.834982][ T4898] EXT4-fs error (device loop3): ext4_map_blocks:780: inode #3: block 48: comm syz.3.507: lblock 0 mapped to illegal pblock 48 (length 1) [ 61.850662][ T4898] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 61.859594][ T4898] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.507: Failed to acquire dquot type 0 [ 61.887849][ T4898] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 61.901315][ T4898] EXT4-fs error (device loop3): ext4_evict_inode:254: inode #11: comm syz.3.507: mark_inode_dirty error [ 61.932857][ T4898] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 61.946164][ T4909] Falling back ldisc for ttyS3. [ 61.967623][ T4898] EXT4-fs (loop3): 1 orphan inode deleted [ 61.977252][ T4911] loop2: detected capacity change from 0 to 512 [ 61.983920][ T3436] EXT4-fs error (device loop3): ext4_map_blocks:780: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 61.999785][ T4911] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 62.020488][ T3436] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 62.029182][ T3436] EXT4-fs error (device loop3): ext4_release_dquot:6969: comm kworker/u8:7: Failed to release dquot type 0 [ 62.042444][ T4898] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.054970][ T4915] netlink: 8 bytes leftover after parsing attributes in process `syz.0.513'. [ 62.055402][ T29] audit: type=1400 audit(1750989746.044:2640): avc: denied { mount } for pid=4897 comm="syz.3.507" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 62.089634][ T4911] EXT4-fs (loop2): 1 truncate cleaned up [ 62.097798][ T4911] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.125050][ T3436] EXT4-fs error (device loop3): ext4_map_blocks:780: inode #3: block 2: comm kworker/u8:7: lblock 2 mapped to illegal pblock 2 (length 1) [ 62.157905][ T3436] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 62.166128][ T3436] EXT4-fs error (device loop3): ext4_write_dquot:6913: comm kworker/u8:7: Failed to commit dquot type 0 [ 62.185436][ T29] audit: type=1400 audit(1750989746.094:2641): avc: denied { create } for pid=4897 comm="syz.3.507" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 62.205220][ T29] audit: type=1400 audit(1750989746.094:2642): avc: denied { connect } for pid=4897 comm="syz.3.507" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 62.224863][ T29] audit: type=1400 audit(1750989746.104:2643): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 62.244559][ T29] audit: type=1400 audit(1750989746.134:2644): avc: denied { setattr } for pid=4910 comm="syz.2.511" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 62.272685][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.281989][ T3312] EXT4-fs error (device loop3): __ext4_get_inode_loc:4792: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 62.295803][ T3312] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 62.412163][ T4928] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 62.420697][ T3312] EXT4-fs error (device loop3): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 62.432105][ T4922] netlink: 'syz.0.517': attribute type 12 has an invalid length. [ 62.445239][ T4922] xt_CT: You must specify a L4 protocol and not use inversions on it [ 62.534338][ T4933] loop3: detected capacity change from 0 to 164 [ 62.553881][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.578775][ T4933] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 62.716961][ T4943] netlink: 8 bytes leftover after parsing attributes in process `syz.3.524'. [ 62.749141][ T4945] netlink: 'syz.3.525': attribute type 39 has an invalid length. [ 62.839758][ T4932] Set syz1 is full, maxelem 65536 reached [ 63.269074][ T4972] lo speed is unknown, defaulting to 1000 [ 63.275268][ T4972] vxcan1 speed is unknown, defaulting to 1000 [ 63.365067][ T4976] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.372717][ T4976] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.381255][ T4976] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.388711][ T4976] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.471795][ T4981] xt_hashlimit: size too large, truncated to 1048576 [ 63.566795][ T4983] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 63.625417][ T4983] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.681709][ T4983] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.762074][ T4983] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.851284][ T4983] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.917351][ T4983] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.939227][ T4983] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.992802][ T4983] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.005982][ T4983] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.079794][ T4996] SELinux: Context system_u:object_r:mouse_device_t:s0 is not valid (left unmapped). [ 64.204283][ T5009] lo speed is unknown, defaulting to 1000 [ 64.218099][ T5009] vxcan1 speed is unknown, defaulting to 1000 [ 64.708060][ T5019] loop2: detected capacity change from 0 to 164 [ 64.903653][ T5019] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 65.198311][ T5032] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.261540][ T5032] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.320949][ T5032] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.360789][ T5040] futex_wake_op: syz.4.557 tries to shift op by -1; fix this program [ 65.403344][ T5032] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.466889][ T5032] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.498811][ T5032] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.524721][ T5032] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.538239][ T5032] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.638796][ T5042] lo speed is unknown, defaulting to 1000 [ 65.645144][ T5042] vxcan1 speed is unknown, defaulting to 1000 [ 66.019873][ T5048] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 66.076477][ T5047] Set syz1 is full, maxelem 65536 reached [ 66.297278][ T5063] loop0: detected capacity change from 0 to 164 [ 66.324177][ T5063] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 66.400382][ T29] kauditd_printk_skb: 234 callbacks suppressed [ 66.400395][ T29] audit: type=1400 audit(1750989750.384:2878): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 66.432389][ T29] audit: type=1400 audit(1750989750.404:2879): avc: denied { ioctl } for pid=3305 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 66.464111][ T29] audit: type=1400 audit(1750989750.444:2880): avc: denied { prog_load } for pid=5068 comm="syz.0.565" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 66.483165][ T29] audit: type=1400 audit(1750989750.444:2881): avc: denied { bpf } for pid=5068 comm="syz.0.565" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 66.503746][ T29] audit: type=1400 audit(1750989750.444:2882): avc: denied { perfmon } for pid=5068 comm="syz.0.565" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 66.528916][ T29] audit: type=1400 audit(1750989750.504:2883): avc: denied { prog_run } for pid=5068 comm="syz.0.565" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 66.594144][ T29] audit: type=1400 audit(1750989750.574:2884): avc: denied { open } for pid=5071 comm="syz.0.566" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 66.614188][ T29] audit: type=1400 audit(1750989750.574:2885): avc: denied { kernel } for pid=5071 comm="syz.0.566" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 66.635890][ T29] audit: type=1400 audit(1750989750.614:2886): avc: denied { map_create } for pid=5073 comm="syz.0.567" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 66.656390][ T29] audit: type=1400 audit(1750989750.614:2887): avc: denied { map_read map_write } for pid=5073 comm="syz.0.567" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 66.800397][ T5079] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 66.975679][ T5081] Set syz1 is full, maxelem 65536 reached [ 67.003474][ T5083] lo speed is unknown, defaulting to 1000 [ 67.038826][ T5083] vxcan1 speed is unknown, defaulting to 1000 [ 67.057961][ T5091] loop0: detected capacity change from 0 to 512 [ 67.088117][ T5091] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 67.109034][ T5091] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.574: invalid indirect mapped block 2683928664 (level 1) [ 67.156790][ T5097] loop1: detected capacity change from 0 to 764 [ 67.163618][ T5097] iso9660: Unknown parameter '' [ 67.191466][ T5091] EXT4-fs (loop0): Remounting filesystem read-only [ 67.202386][ T5095] netlink: 'syz.4.575': attribute type 2 has an invalid length. [ 67.210128][ T5095] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.575'. [ 67.241017][ T5091] EXT4-fs (loop0): 1 truncate cleaned up [ 67.263036][ T5102] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 67.282624][ T5091] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.306679][ T5102] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.327167][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.360955][ T5111] netlink: 'syz.0.581': attribute type 39 has an invalid length. [ 67.376138][ T5102] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.509309][ T5102] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.536358][ T5122] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 67.690876][ T5127] loop0: detected capacity change from 0 to 1024 [ 67.698868][ T5102] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.870438][ T5127] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 67.885689][ T5127] ext4 filesystem being mounted at /137/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.947273][ T5127] lo speed is unknown, defaulting to 1000 [ 67.955224][ T5127] vxcan1 speed is unknown, defaulting to 1000 [ 68.117442][ T5117] Set syz1 is full, maxelem 65536 reached [ 68.144974][ T5137] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pid=5137 comm=syz.3.590 [ 68.188959][ T5139] loop4: detected capacity change from 0 to 764 [ 68.196506][ T5139] iso9660: Unknown parameter '' [ 68.282379][ T5143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pid=5143 comm=syz.4.593 [ 68.312718][ T5146] Falling back ldisc for ttyS3. [ 68.350084][ T5148] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 68.392496][ T5150] netlink: 16 bytes leftover after parsing attributes in process `syz.3.596'. [ 68.412164][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 68.514466][ T5161] loop0: detected capacity change from 0 to 512 [ 68.529281][ T5161] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 68.550477][ T5161] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.601: invalid indirect mapped block 2683928664 (level 1) [ 68.570230][ T5161] EXT4-fs (loop0): Remounting filesystem read-only [ 68.577583][ T5161] EXT4-fs (loop0): 1 truncate cleaned up [ 68.584802][ T5161] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.607669][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.422301][ T5189] netlink: 12 bytes leftover after parsing attributes in process `syz.3.610'. [ 69.431282][ T5189] netlink: 28 bytes leftover after parsing attributes in process `syz.3.610'. [ 69.440182][ T5189] netlink: 12 bytes leftover after parsing attributes in process `syz.3.610'. [ 69.451515][ T5189] netlink: 28 bytes leftover after parsing attributes in process `syz.3.610'. [ 69.460701][ T5189] netlink: 'syz.3.610': attribute type 6 has an invalid length. [ 69.490340][ T5189] loop3: detected capacity change from 0 to 164 [ 69.502554][ T5189] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 69.543212][ T41] ================================================================== [ 69.551342][ T41] BUG: KCSAN: data-race in n_tty_receive_char_flow_ctrl / tty_set_termios [ 69.559843][ T41] [ 69.562166][ T41] write to 0xffff88811a2f2108 of 44 bytes by task 5196 on cpu 1: [ 69.569926][ T41] tty_set_termios+0xc0/0x8c0 [ 69.574608][ T41] set_termios+0x35b/0x4e0 [ 69.579021][ T41] tty_mode_ioctl+0x379/0x5c0 [ 69.583693][ T41] n_tty_ioctl_helper+0x91/0x210 [ 69.588633][ T41] n_tty_ioctl+0x101/0x200 [ 69.593687][ T41] tty_ioctl+0x845/0xb80 [ 69.598220][ T41] __se_sys_ioctl+0xce/0x140 [ 69.602901][ T41] __x64_sys_ioctl+0x43/0x50 [ 69.607673][ T41] x64_sys_call+0x19a8/0x2fb0 [ 69.612359][ T41] do_syscall_64+0xd2/0x200 [ 69.617032][ T41] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.623065][ T41] [ 69.625380][ T41] read to 0xffff88811a2f2122 of 1 bytes by task 41 on cpu 0: [ 69.632752][ T41] n_tty_receive_char_flow_ctrl+0x59/0x1a0 [ 69.638574][ T41] n_tty_lookahead_flow_ctrl+0xed/0x130 [ 69.644311][ T41] tty_port_default_lookahead_buf+0x8e/0xc0 [ 69.650213][ T41] flush_to_ldisc+0x281/0x360 [ 69.655458][ T41] process_scheduled_works+0x4ce/0x9d0 [ 69.660938][ T41] worker_thread+0x582/0x770 [ 69.665541][ T41] kthread+0x486/0x510 [ 69.669608][ T41] ret_from_fork+0xda/0x150 [ 69.674108][ T41] ret_from_fork_asm+0x1a/0x30 [ 69.678870][ T41] [ 69.681191][ T41] value changed: 0x13 -> 0x00 [ 69.685853][ T41] [ 69.688165][ T41] Reported by Kernel Concurrency Sanitizer on: [ 69.694405][ T41] CPU: 0 UID: 0 PID: 41 Comm: kworker/u8:2 Not tainted 6.16.0-rc3-syzkaller-00072-gee88bddf7f2f #0 PREEMPT(voluntary) [ 69.706842][ T41] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.716991][ T41] Workqueue: events_unbound flush_to_ldisc [ 69.722805][ T41] ================================================================== [ 70.273714][ T5102] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.284885][ T5102] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.295730][ T5102] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.306782][ T5102] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0