[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 33.746806] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 37.645379] random: sshd: uninitialized urandom read (32 bytes read) [ 37.934757] random: sshd: uninitialized urandom read (32 bytes read) [ 39.550913] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.51' (ECDSA) to the list of known hosts. [ 45.157197] random: sshd: uninitialized urandom read (32 bytes read) 2018/07/16 17:23:10 fuzzer started [ 46.697605] random: cc1: uninitialized urandom read (8 bytes read) 2018/07/16 17:23:13 dialing manager at 10.128.0.26:44961 2018/07/16 17:23:15 syscalls: 1605 2018/07/16 17:23:15 code coverage: enabled 2018/07/16 17:23:15 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/07/16 17:23:15 setuid sandbox: enabled 2018/07/16 17:23:15 namespace sandbox: enabled 2018/07/16 17:23:15 fault injection: enabled 2018/07/16 17:23:15 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/07/16 17:23:15 net packed injection: enabled 2018/07/16 17:23:15 net device setup: enabled [ 51.417695] random: crng init done 17:24:41 executing program 0: clone(0x0, &(0x7f00000012c0), &(0x7f0000000240), &(0x7f00000013c0), &(0x7f0000001580)) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000001c0), 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x40086602, &(0x7f0000000000)) 17:24:41 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0xc, 0x1c], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 17:24:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=ANY=[]}, 0x0) 17:24:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002480)={'lo\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 17:24:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) 17:24:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x10, &(0x7f00000b7ff8)={0x0, 0x269}, &(0x7f0000000000)=0x725) 17:24:41 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000040)={0x1, 0x0, {0x0, 0x0, 0x0, 0x1e, 0xb, 0x64}}) 17:24:41 executing program 6: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) memfd_create(&(0x7f0000000080)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0xc08c5336, &(0x7f0000000480)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x401}}) [ 137.368809] IPVS: ftp: loaded support on port[0] = 21 [ 137.506787] IPVS: ftp: loaded support on port[0] = 21 [ 137.549208] IPVS: ftp: loaded support on port[0] = 21 [ 137.550799] IPVS: ftp: loaded support on port[0] = 21 [ 137.568382] IPVS: ftp: loaded support on port[0] = 21 [ 137.578373] IPVS: ftp: loaded support on port[0] = 21 [ 137.580782] IPVS: ftp: loaded support on port[0] = 21 [ 137.602687] IPVS: ftp: loaded support on port[0] = 21 [ 140.867543] ip (4802) used greatest stack depth: 53744 bytes left [ 141.329878] ip (4833) used greatest stack depth: 53504 bytes left [ 141.565990] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.572553] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.615880] device bridge_slave_0 entered promiscuous mode [ 141.802989] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.809487] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.857357] device bridge_slave_0 entered promiscuous mode [ 141.885130] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.891637] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.905675] device bridge_slave_1 entered promiscuous mode [ 141.968177] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.974684] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.993229] device bridge_slave_0 entered promiscuous mode [ 142.009648] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.016121] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.043579] device bridge_slave_0 entered promiscuous mode [ 142.068590] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.075122] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.115292] device bridge_slave_0 entered promiscuous mode [ 142.131697] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.141737] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.148185] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.164728] device bridge_slave_0 entered promiscuous mode [ 142.182966] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.189418] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.203986] device bridge_slave_0 entered promiscuous mode [ 142.214974] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.221449] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.250668] device bridge_slave_1 entered promiscuous mode [ 142.268920] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.275382] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.312297] device bridge_slave_1 entered promiscuous mode [ 142.330204] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.336681] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.359134] device bridge_slave_0 entered promiscuous mode [ 142.377754] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.384258] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.409536] device bridge_slave_1 entered promiscuous mode [ 142.433633] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.441342] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.448503] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.454988] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.491568] device bridge_slave_1 entered promiscuous mode [ 142.506948] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.514945] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.521426] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.569639] device bridge_slave_1 entered promiscuous mode [ 142.596452] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.602949] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.628829] device bridge_slave_1 entered promiscuous mode [ 142.653143] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.662311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.670619] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.678895] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.685354] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.743251] device bridge_slave_1 entered promiscuous mode [ 142.780212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.871204] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.879831] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.930302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.035829] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 143.060264] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.126888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.136430] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.271646] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.380655] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.416394] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.531372] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.639956] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 143.711751] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 143.739546] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.818164] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 143.897965] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.908644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.915756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.940672] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 144.013911] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 144.029569] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 144.039165] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.047832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.080194] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 144.093557] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.101587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.178245] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 144.212228] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.219820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.272669] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 144.304585] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.313193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.338640] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 144.354760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.363244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.380295] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.390156] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 144.398831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.487210] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.494210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.579986] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.587142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.637610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.644717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.672882] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.682611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.726174] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.754943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.783998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.793777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.815281] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.822735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.966255] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.973293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 145.049077] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.085537] team0: Port device team_slave_0 added [ 145.098907] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 145.111179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 145.264464] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.290105] team0: Port device team_slave_0 added [ 145.313556] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.341194] team0: Port device team_slave_0 added [ 145.393691] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.419587] team0: Port device team_slave_1 added [ 145.555211] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.573543] team0: Port device team_slave_1 added [ 145.599552] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.614751] team0: Port device team_slave_1 added [ 145.660347] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.677792] team0: Port device team_slave_0 added [ 145.683719] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.696326] team0: Port device team_slave_0 added [ 145.711774] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 145.719442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.732195] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.777309] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.807298] team0: Port device team_slave_0 added [ 145.844624] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.852675] team0: Port device team_slave_0 added [ 145.884897] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 145.895598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.922254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.939393] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.947911] team0: Port device team_slave_1 added [ 145.967785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 145.975158] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 145.984874] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 146.014999] team0: Port device team_slave_1 added [ 146.049553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.074425] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.105970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.125162] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.166754] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 146.174502] team0: Port device team_slave_1 added [ 146.194612] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 146.203327] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 146.210618] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 146.244150] team0: Port device team_slave_1 added [ 146.262074] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 146.278931] team0: Port device team_slave_0 added [ 146.293308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.308899] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.324350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.340862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.355600] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 146.362875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 146.369903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.381622] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.396858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.412138] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.429673] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.437514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.450334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.490325] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.498375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.516833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.542510] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 146.560205] team0: Port device team_slave_1 added [ 146.571576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 146.581714] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 146.588689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.602850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.637934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.655773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.675112] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 146.682246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.696167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.737924] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.748495] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 146.757623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 146.766010] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 146.773507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.784523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.834871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.865441] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.891662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.907165] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.921641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.929973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.938291] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 146.945789] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 146.967199] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.974533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.990636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.012160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 147.034213] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 147.052600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.063164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.082506] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 147.091149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.113346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.125151] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 147.134771] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 147.145833] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 147.153648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.163095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.172469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.181817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.190742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.207250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.230284] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 147.238963] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 147.246948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 147.255979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 147.308843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.343143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.385461] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 147.392914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.406252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.430210] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 147.437982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.452204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.462632] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 147.472341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.482672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.526208] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 147.535772] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 147.547338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.595296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.630909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.676107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.782450] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 147.789917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.806976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 150.121805] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.128296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.135191] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.141643] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.182136] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 150.191566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 150.237965] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.244444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.251288] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.257727] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.307129] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 150.428911] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.435381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.442226] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.448672] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.500303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 150.524254] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.530726] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.537546] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.543989] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.561528] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 150.569936] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.576404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.583249] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.589692] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.627789] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 150.636320] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.642766] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.649589] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.656061] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.671699] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 150.688657] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.695115] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.701914] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.708341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.765179] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 150.790675] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.797150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.803974] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.810408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.840424] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 151.199177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.216973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.252126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.286002] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.307083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.316102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.324316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 152.325431] ip (5446) used greatest stack depth: 53216 bytes left [ 160.953858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.269196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.416158] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.566219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.617075] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.647508] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.827489] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.905622] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 162.028494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.245397] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 162.442474] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 162.591499] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 162.620864] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 162.695929] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 162.810584] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 162.926856] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 162.933585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 162.944405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.065815] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 163.267844] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 163.277200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.292827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.503805] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 163.511356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.528126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.617174] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 163.623482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.635200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.671227] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 163.677908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.721198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.791243] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 163.798110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.806522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.849818] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 163.856722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.868930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.976151] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.224548] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 164.230951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.245935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.339868] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.682345] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.726927] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.761478] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.846677] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.872840] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.367551] 8021q: adding VLAN 0 to HW filter on device team0 17:25:15 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000001c0)={r2}, &(0x7f0000000100), 0x8) mmap(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2}}, 0x3ff, 0xece}, &(0x7f0000000280)=0x90) 17:25:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2c}}) close(r2) close(r1) 17:25:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3}, {}, {}, {}], 0x200000000000014b) 17:25:16 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/155, 0x9b}], 0x14d) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/3, 0x3}], 0x1) 17:25:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000002480)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="d37a6249055c55b613be613af30ea9ae2fed564d544c5e35bdf62c61401c4ebc4ebdf50950e192ddcc7f493bebdd20d48ac730e9d817d1b6f2a2a4fbc5b1a3747d6f3765b024f9143235ed719c2b0614a5844ae4f490f8576ab57af40020e3a5759a38ca9477f621c2e9dafc2492042e9053e9dd6fdbe79e8b30e1dd9acaf4996e2d1804d3f8d3012425b32c3e489bf6ff1066962dcb46e6bb", 0x99}], 0x1, &(0x7f0000000340)}}], 0x2, 0x0) 17:25:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001900050c00000000000000000afeffffffcb0000000000b928c40014000500000000000000000000000000000000003e0f099f8eb14f2bbf857f184fe7549bd350f57b3028cb8acf86eb75"], 0x1}, 0x1}, 0x0) 17:25:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[@ANYBLOB="6800000000000000ff01000009000000915a53024f12516bf2a3a74ade62d34527fd0903f1b9c4f73b40e65d81806cbe7632cab6635860cbc14a4cba0245e493a41eccab13da4e652ad9f3a8eaf84dd0bd8bedc1609e7cbfba7a4a4be1f65f385e6a70a000000000a000000000000000110000003f000000"], 0x78}}], 0x3, 0x0) 17:25:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000002600a19528bd7012fd8b2f21a7fb8fef0500fedcdf75b46e7238908e2500000000", @ANYBLOB="1f000000e0ff0c000100f3ff04000a0004000a0004000a0004000a0004000a0004000a00"], 0x2}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000) [ 171.486980] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:25:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x47, 0x9301}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:16 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x11) close(r0) r1 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) close(r0) 17:25:16 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000001c0)={r2}, &(0x7f0000000100), 0x8) mmap(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2}}, 0x3ff, 0xece}, &(0x7f0000000280)=0x90) 17:25:16 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 17:25:16 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000001c0)={r2}, &(0x7f0000000100), 0x8) mmap(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2}}, 0x3ff, 0xece}, &(0x7f0000000280)=0x90) 17:25:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="f800000016001703000000000000000000000000000000000000000000000001e000000200000000000000000000000000009ef1000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000032000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 17:25:16 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000180), 0x8, 0x0) 17:25:16 executing program 5: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000021002551071c0165ff00fc020203000000180f000ee1000c08000b0000009490", 0x24) 17:25:16 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet6(r1, &(0x7f0000000380)="45050015ff07a7480000f6ff00b26dabb24c1ab0d9", 0x15, 0xffffffffffffffff, 0x0, 0x0) 17:25:16 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) 17:25:16 executing program 0: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) write$eventfd(r0, &(0x7f0000000000), 0x8) 17:25:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000001200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xa73d, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x80000000}, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) 17:25:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x218, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 17:25:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x9}}) close(r2) close(r1) 17:25:17 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) 17:25:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1000008252cc7051cd39b26fcc020000000000000063b76f6c3c92"], &(0x7f0000abaffc)=0x2) 17:25:17 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/155, 0x9b}], 0x14d) 17:25:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 17:25:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') read$FUSE(r0, &(0x7f0000001100), 0x1000) 17:25:17 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) 17:25:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xfffffffeffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1b}, 0xb) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000000000)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x0) 17:25:17 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000001c0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000001640)="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", 0xb89}], 0x1}, 0x8800) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000001600)}, 0x0) 17:25:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@map={0x18, 0x3, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x800, 0x2ed, &(0x7f0000000280)=""/176}, 0x48) close(r1) 17:25:17 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000180), 0x8, 0x0) 17:25:17 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x3, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) 17:25:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x3) ppoll(&(0x7f0000000040)=[{r0, 0x241}, {r1}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 17:25:18 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)) 17:25:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='G', 0x1, 0xfffffffffffffffd) 17:25:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe51, 0x20000000, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x8) 17:25:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x85, 0x20020007, &(0x7f0000000080)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 17:25:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000040)={'bond0\x00\x00Z\x00', @ifru_ivalue=0x20b17d7b}) 17:25:18 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) 17:25:18 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000140)) 17:25:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000600)={0x0, {0x2, 0x0, @rand_addr}, {0x2}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)='bridge_slave_1\x00'}) 17:25:18 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x3f0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xbf, @time={0x77359400}}) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0105303, &(0x7f0000000140)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0), &(0x7f00000002c0)}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) 17:25:18 executing program 6: 17:25:18 executing program 2: 17:25:18 executing program 0: 17:25:18 executing program 4: 17:25:18 executing program 3: 17:25:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x10}}) close(r2) close(r1) 17:25:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2}}) close(r2) close(r1) 17:25:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:18 executing program 2: 17:25:18 executing program 5: 17:25:18 executing program 3: 17:25:18 executing program 2: 17:25:18 executing program 5: 17:25:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:19 executing program 2: 17:25:19 executing program 1: 17:25:19 executing program 3: 17:25:19 executing program 5: 17:25:19 executing program 2: 17:25:19 executing program 6: 17:25:19 executing program 0: 17:25:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:19 executing program 5: 17:25:19 executing program 0: 17:25:19 executing program 3: 17:25:19 executing program 2: 17:25:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:19 executing program 1: [ 175.058493] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:25:20 executing program 0: 17:25:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:20 executing program 2: 17:25:20 executing program 3: 17:25:20 executing program 5: 17:25:20 executing program 1: 17:25:20 executing program 0: 17:25:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) [ 175.606847] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:25:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:20 executing program 5: 17:25:20 executing program 0: 17:25:20 executing program 1: 17:25:20 executing program 3: 17:25:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:20 executing program 2: 17:25:20 executing program 3: 17:25:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) 17:25:21 executing program 0: 17:25:21 executing program 2: 17:25:21 executing program 1: r0 = eventfd2(0x0, 0x0) io_setup(0x800000020, &(0x7f0000000040)=0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 17:25:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") recvfrom(r0, &(0x7f0000000100)=""/107, 0xfffffe0a, 0x2000, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x701000) 17:25:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:21 executing program 3: 17:25:21 executing program 2: 17:25:21 executing program 0: 17:25:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:21 executing program 3: 17:25:21 executing program 5: 17:25:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:21 executing program 2: 17:25:21 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000040)={0x0, 0x0, {0x0, 0x0, 0x0, 0x1e, 0x0, 0x64}}) 17:25:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x1) 17:25:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:22 executing program 1: r0 = eventfd2(0x0, 0x0) io_setup(0x800000020, &(0x7f0000000040)=0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 17:25:22 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000240)={0x100000011, @multicast2=0xe0000002, 0x0, 0x1, "6c626c63000000000000000000001000"}, 0x2c) 17:25:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}], 0x1, 0x0) 17:25:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000200)=0x1, 0x18c) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x40000000000003, 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/80, 0x50}, 0x0) 17:25:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) r3 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x2}, {r1}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f0000000280), 0x8) dup2(r2, r3) 17:25:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) 17:25:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x4}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) 17:25:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) 17:25:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, 0x0, &(0x7f00000001c0)="87", 0x1, 0x0) 17:25:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:22 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000000040)=""/151, 0x97) 17:25:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:22 executing program 2: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = memfd_create(&(0x7f0000000080)='\'', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x401}}) [ 178.120483] ALSA: seq fatal error: cannot create timer (-19) 17:25:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) 17:25:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 17:25:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:23 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x67, 0x9a01}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x1) 17:25:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 17:25:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) 17:25:23 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200000000000000000086dd6006f52600380000fe8000000000000000000000000000ffff0200000000b05f4270ac21000000000000000000010200907800000000600a07ec00002902fe8000000000000000200000000000ffff000000008000000002ffffac140000a82f"], &(0x7f0000000100)) 17:25:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") r1 = socket$key(0xf, 0x3, 0x2) close(r1) 17:25:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100), 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_elf32(r2, &(0x7f0000001000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/92, 0x200002dc}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 17:25:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={"626f6e64300007010000001000", @ifru_names='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00!\x00'}) [ 178.916932] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 178.928129] bond0: lo is up - this may be due to an out of date ifenslave 17:25:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) 17:25:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 17:25:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000240)={0x100000011, @multicast2=0xe0000002, 0x0, 0x1, "6c626c63000000000000000000001000"}, 0x2c) 17:25:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate(0x6, 0x0, &(0x7f00000001c0), 0x0, 0x0) 17:25:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:24 executing program 3: r0 = memfd_create(&(0x7f0000000140)="6372757aebb798869888f9", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002"], 0x39) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 17:25:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x9}, 0x1c) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) 17:25:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) 17:25:24 executing program 1: 17:25:24 executing program 3: 17:25:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x9}, 0x1c) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) 17:25:24 executing program 0: 17:25:24 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x20000000001, 0x0, 0x0, 0x3e}, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffd}], 0x1) semop(r0, &(0x7f0000001080)=[{0x0, 0x6}], 0x1) 17:25:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) 17:25:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') read$FUSE(r0, &(0x7f0000000100), 0x1000) 17:25:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0xd0ffffff}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:25 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0xc1040235}) 17:25:25 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x47, 0x9301}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0xd0ffffff}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:25 executing program 3: 17:25:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) 17:25:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:25 executing program 5: 17:25:25 executing program 0: 17:25:25 executing program 2: 17:25:25 executing program 3: 17:25:26 executing program 1: 17:25:26 executing program 5: 17:25:26 executing program 3: 17:25:26 executing program 0: 17:25:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) 17:25:26 executing program 2: 17:25:26 executing program 1: 17:25:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:26 executing program 1: 17:25:26 executing program 0: 17:25:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) 17:25:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:26 executing program 5: 17:25:26 executing program 2: 17:25:26 executing program 3: 17:25:26 executing program 1: 17:25:26 executing program 0: 17:25:26 executing program 0: 17:25:26 executing program 5: 17:25:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:27 executing program 2: 17:25:27 executing program 1: 17:25:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:27 executing program 3: 17:25:27 executing program 5: 17:25:27 executing program 0: 17:25:27 executing program 0: 17:25:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) 17:25:27 executing program 1: 17:25:27 executing program 3: 17:25:27 executing program 2: 17:25:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:27 executing program 5: 17:25:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:27 executing program 3: 17:25:27 executing program 0: 17:25:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002240)={0x1, [0x0]}, &(0x7f0000003a40)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2}, 0x8) 17:25:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x1}, 0x159) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) 17:25:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r1, 0xc0101282, 0x10) 17:25:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000487, &(0x7f0000dcffe8)=""/24, &(0x7f0000000000)=0x84) 17:25:28 executing program 0: 17:25:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:28 executing program 5: 17:25:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(0xffffffffffffffff) close(r1) 17:25:28 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:28 executing program 1: 17:25:28 executing program 0: 17:25:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 17:25:28 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x890c, &(0x7f00000002c0)={"6272696467653000000100"}) 17:25:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/184, 0xb8, 0x0) 17:25:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r1, 0x1276, 0x0) 17:25:29 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)="6372757aebb798869888f9", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002000000001400000300000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000e865ce175af1c16e25a3cefe8480343c49f9396664e6ae5099617de7900e7bcdf72167021bba7eccda1c73f4d40000000000000000000000"], 0xb0) ioctl$RTC_WIE_OFF(r0, 0x7010) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 17:25:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000001c0)=@xdp, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/236, 0xec}, 0x0) shutdown(r0, 0x1) 17:25:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1000000000000b) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)={0x0, 0xfffffffffffffe18, 0x3}) 17:25:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(0xffffffffffffffff) close(r1) 17:25:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:29 executing program 0: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)) r3 = epoll_create(0x400000000003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r5 = epoll_create(0xb) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)) 17:25:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:29 executing program 5: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) pause() keyctl$read(0xb, r1, &(0x7f0000000180), 0x420) 17:25:29 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x84300) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1000, 0x8000000000001, 0x84, 0xfffffffffffff900, 0x2}, 0x14) 17:25:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(0xffffffffffffffff) close(r1) 17:25:29 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)) close(r0) 17:25:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") recvfrom(r0, &(0x7f0000000100)=""/107, 0xfffffe0a, 0x0, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x701000) 17:25:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(0xffffffffffffffff) close(r1) 17:25:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x0, 0x0) 17:25:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f007e574d7a0f30809022cfde26555dc9ecfe1974406edad38364782d63b6612854b2e49dbdcaef718197e37e870a308b1e32798fa788a46d3025ef933e51828ab675064e2adbe9126423b49c6db2f160d49cb6cce76c27289a4f9d0ad81ed8da324e446371ef1e75097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289eb8e140377aa6fb31700f138dc4d7e08d57c282a67de5a75c5471f81000000000000009b539817dba77f4b93cfe72d195c491fb62764fc1f52", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x800001) [ 184.862091] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:25:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 17:25:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(0xffffffffffffffff) close(r1) 17:25:30 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001940)=ANY=[]}, 0x20000080) 17:25:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 17:25:30 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2), 0xfff6) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d}, 0x2c, {'group_id', 0x3d}, 0x2c}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r1, r2) 17:25:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(0xffffffffffffffff) close(r1) 17:25:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000240)={0x100000011, @multicast2=0xe0000002, 0x0, 0x0, "6c626c63000000000000000000001000"}, 0x2c) 17:25:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:30 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101) write$tun(r0, &(0x7f0000000300)=ANY=[], 0x0) 17:25:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') sendfile(r1, r1, &(0x7f0000000040), 0x2000000000000d7) 17:25:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") wait4(0x0, 0x0, 0x1000002, &(0x7f00000001c0)) 17:25:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:30 executing program 0: syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x84300) 17:25:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x127e, &(0x7f0000000040)) 17:25:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:31 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000000c0)='N', 0x1, 0x20000004, &(0x7f0000000100)={0xa, 0x8000000004e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) dup3(r0, r1, 0x0) 17:25:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:31 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x19a) 17:25:31 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2), 0xfff6) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d}, 0x2c, {'group_id', 0x3d}, 0x2c}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r1, r2) [ 186.441556] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:25:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:31 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x19a) 17:25:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000006940)=[{{&(0x7f00000004c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2417bc315ee0"}, 0x80, &(0x7f0000002800)}}, {{&(0x7f00000028c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000002c00), 0x0, &(0x7f000000a300)=ANY=[@ANYBLOB="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"], 0x168}}], 0x2, 0x0) 17:25:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:31 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000000c0)='N', 0x1, 0x20000004, &(0x7f0000000100)={0xa, 0x8000000004e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) dup3(r0, r1, 0x0) 17:25:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) close(0xffffffffffffffff) [ 186.895414] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:25:32 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8000011) fallocate(r0, 0x8, 0x0, 0x10000) 17:25:32 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x330f, &(0x7f00000000c0)) 17:25:32 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x19a) 17:25:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8) dup(r0) 17:25:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) close(0xffffffffffffffff) 17:25:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) close(0xffffffffffffffff) 17:25:32 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x19a) 17:25:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) 17:25:32 executing program 2: [ 187.727446] syz-executor3 (7595) used greatest stack depth: 51600 bytes left 17:25:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) 17:25:33 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x3f0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xbf, @time={0x77359400}}) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0), &(0x7f00000002c0)}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) 17:25:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x40101283, &(0x7f0000000040)) 17:25:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) close(0xffffffffffffffff) 17:25:33 executing program 0: getsockopt(0xffffffffffffffff, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x19a) 17:25:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:33 executing program 0: r0 = socket(0x0, 0x805, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x19a) 17:25:33 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x0, &(0x7f00000001c0), 0x0) 17:25:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) close(0xffffffffffffffff) 17:25:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x80000, &(0x7f0000032000)) 17:25:34 executing program 0: r0 = socket(0x40000000015, 0x0, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x19a) 17:25:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000240)={0x100000011, @multicast2=0xe0000002, 0x0, 0x0, "6c626c63000000000000000000001000"}, 0x2c) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lblcr\x00'}, 0x2c) 17:25:34 executing program 2: r0 = gettid() r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, r0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) 17:25:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) close(0xffffffffffffffff) 17:25:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580), 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) 17:25:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:34 executing program 5: 17:25:34 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x19a) 17:25:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x1, 0x0) 17:25:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:35 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) close(r0) 17:25:35 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x0, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x19a) 17:25:35 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) 17:25:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580), 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:35 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 17:25:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x1, 0x0) 17:25:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:35 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x0, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x19a) 17:25:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580), 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") unshare(0x2000400) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x5206, &(0x7f0000000040)) 17:25:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) shutdown(r0, 0x1) 17:25:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:35 executing program 2 (fault-call:1 fault-nth:0): bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:35 executing program 0: [ 190.681454] FAULT_INJECTION: forcing a failure. [ 190.681454] name failslab, interval 1, probability 0, space 0, times 1 [ 190.692995] CPU: 1 PID: 7772 Comm: syz-executor2 Not tainted 4.18.0-rc4+ #27 [ 190.700208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.709610] Call Trace: [ 190.712858] dump_stack+0x185/0x1e0 [ 190.716522] ? __should_failslab+0x278/0x2a0 [ 190.720973] should_fail+0x8a7/0xae0 [ 190.725077] __should_failslab+0x278/0x2a0 [ 190.729353] should_failslab+0x29/0x70 [ 190.733275] __kmalloc_node+0x23c/0x1240 [ 190.737375] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 190.742778] ? mntput_no_expire+0xad/0x17c0 [ 190.747138] ? lockref_put_or_lock+0x4e/0x390 [ 190.751693] ? dput+0x391/0x530 [ 190.755001] ? __get_vm_area_node+0x289/0x810 [ 190.759544] __get_vm_area_node+0x289/0x810 [ 190.763938] __vmalloc_node_range+0x332/0x1170 [ 190.768586] ? bpf_prog_alloc+0xe0/0x500 [ 190.772694] __vmalloc+0xe2/0x100 [ 190.776185] ? bpf_prog_alloc+0xe0/0x500 [ 190.780289] bpf_prog_alloc+0xe0/0x500 [ 190.784207] ? strcmp+0x83/0x160 [ 190.787632] __do_sys_bpf+0x64cd/0xeae0 [ 190.791662] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 190.797071] ? __msan_poison_alloca+0x183/0x220 [ 190.801759] ? syscall_return_slowpath+0x108/0x800 [ 190.806757] ? prepare_exit_to_usermode+0x57/0x430 [ 190.811721] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 190.817187] ? prepare_exit_to_usermode+0x150/0x430 [ 190.822247] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 190.827632] ? fput+0x269/0x300 [ 190.830943] __x64_sys_bpf+0xda/0x110 [ 190.834772] ? bpf_prog_get_type_dev+0x4e0/0x4e0 [ 190.839548] do_syscall_64+0x15b/0x230 [ 190.843447] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 190.848643] RIP: 0033:0x455ab9 [ 190.851826] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 190.871318] RSP: 002b:00007fba5eab1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 190.879047] RAX: ffffffffffffffda RBX: 00007fba5eab26d4 RCX: 0000000000455ab9 [ 190.886326] RDX: 0000000000000048 RSI: 000000002000e000 RDI: 0000000000000005 [ 190.893599] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 190.900870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 190.908177] R13: 00000000004bb7f3 R14: 00000000004c8c08 R15: 0000000000000000 [ 190.915625] syz-executor2: vmalloc: allocation failure: 4096 bytes, mode:0x6280c0(GFP_USER|__GFP_ZERO), nodemask=(null) [ 190.926617] syz-executor2 cpuset=syz2 mems_allowed=0 [ 190.931880] CPU: 1 PID: 7772 Comm: syz-executor2 Not tainted 4.18.0-rc4+ #27 [ 190.939091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.948470] Call Trace: [ 190.951114] dump_stack+0x185/0x1e0 [ 190.954795] warn_alloc+0x459/0x6d0 [ 190.958499] __vmalloc_node_range+0x1f8/0x1170 [ 190.963130] __vmalloc+0xe2/0x100 [ 190.966625] ? bpf_prog_alloc+0xe0/0x500 [ 190.970731] bpf_prog_alloc+0xe0/0x500 [ 190.974648] ? strcmp+0x83/0x160 [ 190.978066] __do_sys_bpf+0x64cd/0xeae0 [ 190.982075] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 190.987452] ? __msan_poison_alloca+0x183/0x220 [ 190.992132] ? syscall_return_slowpath+0x108/0x800 [ 190.997089] ? prepare_exit_to_usermode+0x57/0x430 [ 191.002052] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 191.007516] ? prepare_exit_to_usermode+0x150/0x430 [ 191.012562] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 191.017944] ? fput+0x269/0x300 [ 191.021259] __x64_sys_bpf+0xda/0x110 [ 191.025087] ? bpf_prog_get_type_dev+0x4e0/0x4e0 [ 191.029862] do_syscall_64+0x15b/0x230 [ 191.033772] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 191.038961] RIP: 0033:0x455ab9 [ 191.042153] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 191.061602] RSP: 002b:00007fba5eab1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 191.069321] RAX: ffffffffffffffda RBX: 00007fba5eab26d4 RCX: 0000000000455ab9 [ 191.076591] RDX: 0000000000000048 RSI: 000000002000e000 RDI: 0000000000000005 [ 191.083860] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 191.091130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 191.098402] R13: 00000000004bb7f3 R14: 00000000004c8c08 R15: 0000000000000000 [ 191.105919] Mem-Info: [ 191.108455] active_anon:78782 inactive_anon:75 isolated_anon:0 [ 191.108455] active_file:4100 inactive_file:13731 isolated_file:0 [ 191.108455] unevictable:0 dirty:46 writeback:0 unstable:0 [ 191.108455] slab_reclaimable:3615 slab_unreclaimable:10069 [ 191.108455] mapped:75064 shmem:84 pagetables:974 bounce:0 [ 191.108455] free:882272 free_pcp:380 free_cma:0 [ 191.141804] Node 0 active_anon:313044kB inactive_anon:300kB active_file:16400kB inactive_file:54924kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:300256kB dirty:184kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 208896kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 191.170062] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 191.196328] lowmem_reserve[]: 0 2812 7238 7238 [ 191.201091] Node 0 DMA32 free:2884656kB min:26204kB low:32752kB high:39300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2885376kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:720kB local_pcp:628kB free_cma:0kB [ 191.228930] lowmem_reserve[]: 0 0 4425 4425 [ 191.233406] Node 0 Normal free:634716kB min:41232kB low:51540kB high:61848kB active_anon:313044kB inactive_anon:300kB active_file:16400kB inactive_file:54924kB unevictable:0kB writepending:184kB present:4718592kB managed:4532216kB mlocked:0kB kernel_stack:10304kB pagetables:3896kB bounce:0kB free_pcp:904kB local_pcp:172kB free_cma:0kB [ 191.263356] lowmem_reserve[]: 0 0 0 0 [ 191.267334] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 191.280852] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 1*16kB (M) 2*32kB (M) 1*64kB (M) 3*128kB (M) 4*256kB (M) 3*512kB (M) 2*1024kB (M) 2*2048kB (M) 702*4096kB (M) = 2884656kB [ 191.296281] Node 0 Normal: 1493*4kB (UME) 1326*8kB (UME) 769*16kB (UME) 376*32kB (UME) 135*64kB (UM) 26*128kB (UM) 16*256kB (UME) 14*512kB (UME) 11*1024kB (UM) 2*2048kB (UM) 134*4096kB (UM) = 628372kB [ 191.314614] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 191.323276] 17914 total pagecache pages [ 191.327338] 0 pages in swap cache 17:25:36 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) close(r0) 17:25:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r2) close(r1) 17:25:36 executing program 1: 17:25:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:36 executing program 0: 17:25:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) [ 191.330859] Swap cache stats: add 0, delete 0, find 0/0 [ 191.336305] Free swap = 0kB [ 191.339382] Total swap = 0kB [ 191.342476] 1965969 pages RAM [ 191.345631] 0 pages HighMem/MovableOnly [ 191.349682] 107595 pages reserved 17:25:36 executing program 1: 17:25:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) shutdown(r0, 0x1) 17:25:36 executing program 0: 17:25:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:36 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) close(r0) 17:25:36 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0x86, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/134}, &(0x7f00000000c0)=0x78) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) r3 = getegid() fchown(r1, r2, r3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x390, 0x108, 0x200, 0x0, 0x0, 0x108, 0x2f8, 0x2f8, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0x804, 0x0, 0x1}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "9a894b89d0de825789a6026dc45f703a768ab12ebc54303ef3a28a2a0f14"}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x5, 0x81, 0x800, 0x7ff, 0x5, 0xd6], 0x1ff, 0x5, 0x3}, {0x4, [0x6a28, 0x6, 0x28, 0x20, 0x1, 0x51], 0x34, 0x6, 0x6}}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffff00, 'veth1\x00', 'veth1_to_bond\x00', {}, {0xff}, 0x84, 0x1, 0x4}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x100000001, 0x9, 0x9, 0x2fc5, 0x1, 0x81], 0x8534, 0x200, 0xffffffff}, {0x3, [0x33, 0x1f, 0x1ff, 0x6, 0x1, 0xffff], 0x71, 0x9, 0x6}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000550000000000000007000000000000000045a7e6de0000009500000000000047"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:36 executing program 1: 17:25:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:36 executing program 0: 17:25:37 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) close(r0) 17:25:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:37 executing program 1: 17:25:37 executing program 5: 17:25:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[], 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:37 executing program 0: 17:25:37 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x3) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x3e, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e24, 0x1, 'dh\x00', 0x1, 0x81, 0x5b}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @dev={0xac, 0x14, 0x14, 0x1b}, @rand_addr=0x9}, 0xc) 17:25:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:37 executing program 5: 17:25:37 executing program 1: 17:25:37 executing program 0: 17:25:37 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) close(r0) 17:25:37 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2b7, &(0x7f0000000080)=ANY=[@ANYBLOB="b40000001821ded955000008224d41a97bac08170000000000000000000ecb285800000000000000"], &(0x7f0000003ff6)="73797a6bc66c6c657200", 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) getgid() r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x4200, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0x12) 17:25:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[], 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:37 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:37 executing program 5: 17:25:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[], 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:38 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) close(r0) 17:25:38 executing program 5: 17:25:38 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x200000000000013d, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x8, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0xe, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x200, 0x1}, 0x48) 17:25:38 executing program 0: 17:25:38 executing program 1: 17:25:38 executing program 5: 17:25:38 executing program 1: 17:25:38 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:38 executing program 0: 17:25:38 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) close(r0) 17:25:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:38 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:38 executing program 1: 17:25:38 executing program 0: 17:25:38 executing program 5: 17:25:39 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) close(r0) 17:25:39 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6d7e, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x30) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x2, 0x8) 17:25:39 executing program 0: 17:25:39 executing program 1: 17:25:39 executing program 5: 17:25:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:39 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:39 executing program 1: 17:25:39 executing program 5: 17:25:39 executing program 0: 17:25:39 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) close(r0) 17:25:39 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000005500000000000000070000e7ffffffff0700000000000000950000000000dd002060f1fa03bf92eacbcc99cd89e18d1aac09ffc94c08793c2f61269772b0ac59f396457541876ca8ba92deb3e5111a386b9845e43301e70b07e64167a979684583aaa3dcd0947375ed9bce42f1188f24ca699edf69b27e2c0d36ec979334a8f87baa03940fa96e1f8415202f39a3f7"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) 17:25:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:39 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:39 executing program 1: 17:25:39 executing program 5: 17:25:40 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r1) close(r0) 17:25:40 executing program 0: 17:25:40 executing program 1: 17:25:40 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[]}}], 0x2, 0x0) 17:25:40 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140)="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", &(0x7f0000001140)="75ba66e977d0af823b5669bf15ff7becc6ad8350c68ffb90bb48ff863ee8d26aa296f64ceb3a16ce643565c31cff2f76e98a71511da7593a427feeba15f4bd44740e9289fdb2ab10b89d350f5b78d1d2329f9e3dbc76559c6b33c7b0366b87507fdf24ff4d6f82ff03877ee0bf69cd2fd4d3fbf997b42cbdff5f942cdcde8e738b90a3bfd8bc9df3641f12031b4f5b988caf0a6529fe675d39c87a4aa018354a09fcf98f6de7776214ade27aa0a5620f19bdbc6ad0bbe8a33608b533dbc28ca4d4c3f4955c613afd7c3fecf1c952d825cf98ed8244f9a89ef60f2ff607f30c5f4410ecd967b8a6a067988c6abf4d48a0f16c67b34dff7e052b"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:40 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:40 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x2b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) clock_gettime(0x0, &(0x7f0000000080)) 17:25:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x7fffffff) 17:25:40 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) close(r0) 17:25:40 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000015b075c865723c4f3fe947d9deffffff06009500"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000b40)=@un=@file={0x0, './file1\x00'}, 0x80, &(0x7f0000000700)=[{&(0x7f0000007f00)="de6bb21cee6c99ce9abbab1c40c937190c2f6e2aeeea6f77c7a6a79e797415dca7cae9b7747417ed63456b0db6e336a84f801be932843006aa7b4729ac8a943f46f872df30c8594488fbf5fd77c2ed06a01455899220e5277a88b3af26d4dd6aa0dae4c03e69d94be9bc676d9acdec57615585", 0x73}], 0x1, &(0x7f0000000cc0)=[{0xd8, 0x10c, 0xffffffffffff0000, "8b3493568828ceda772146345be652305548083f1cf520717d660edd726643cfb4d0b3218918ecc898846b572977157714349364ed38fec956390a96a7cd17f0f9eee0a8095aeb4aebd9e8b48b7b7ed6192dce114fe7c1ac4f05ad14c24032bac5708a460729f5c3578c4284825cedd63dd66525fb65807c12636d6449a94f9b1a350289f7e0d42ac0cc4ef705807e049400d54df42451e17edb1ec9ad353488a9cf003313983bea1e1bf4b7ac31670bd0f9e7151b25bc25dea7d0bc53672e2a6a5bee"}], 0xd8, 0x8810}, 0x2}], 0x1, 0x840) 17:25:40 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[]}}], 0x2, 0x0) 17:25:41 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:41 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = getpgrp(0xffffffffffffffff) ptrace$cont(0x7, r0, 0xf246, 0x3) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8080, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 17:25:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:41 executing program 5: 17:25:41 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:41 executing program 5: 17:25:41 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x2b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) clock_gettime(0x0, &(0x7f0000000080)) 17:25:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:41 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x80000000000, 0x20000, 0x800000000, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x20000) write$P9_RXATTRWALK(r0, &(0x7f0000000040)={0xf, 0x1f, 0x2, 0x87c0}, 0xf) socket$inet(0x2, 0xf, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="b400000000000000550000070000000000000000000000006a18009500000000000000bf1f695dab4d5c11cd132a556a1fb5da3752c3e8cd530b813c954b76a3cc930f9d3f9b5d7c9af7b3ff253400267a04012cd0b2d3b6be46c6a9752393023ad4e6f80ae4c66db1e60f7f67f82ae1a0b0336289cc231f70254e8eb07b49c9d469bd8a3350428d5fbb490693f53c5248bff09e6c3cd1bdfd2901487bf965e685130a1158f5efb8d16a6be8c2349b54c0d63a1a0229ceb899909bcf096f1368e4e1eb25e277e34ffc1ec83f6bd6a21f21070bcea45cfffdc9de0a28a443ffb2faabfc468a31794cf65a1b243597be8890eb0fdde3823d23"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 17:25:41 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x3c}}) close(r1) close(r0) 17:25:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 17:25:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x100000, 0x20000004, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 17:25:41 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 17:25:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:41 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x180, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x400, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)={r1, 0x80000001, 0xfffffffffffffffd}, 0x8) 17:25:41 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_stats={0x2a}}) close(r2) close(r1) 17:25:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)) sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000005c0)="b2", 0x1}], 0x1, &(0x7f0000000440)}}, {{&(0x7f00000015c0)=@can={0x1d}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)='k', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000002340)=@generic={0x0, "9be8544c2740d29bd3b2029efc24bd5d833f95d0a0008c6c77f4a7944e7d8f9b2c8b3942ec36e8d6f1891b9a19ad6d6d4afa0400ca1e72dc102157306399c0c9391ed41d7ab261196133f3fc45d3bdfb2c50ac34e3fd23c8537e922e5cea582585fa767925f5ed944ab750f44b9e165ccab4fe36698ef9521a94e1219266"}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002c00)=ANY=[]}}], 0x3, 0x0) 17:25:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_emit_ethernet(0xfdef, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 17:25:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r1, 0x401070c9, 0x0) 17:25:41 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) ioctl(r1, 0x6, &(0x7f0000000000)="c2ba97899a30a57b") 17:25:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) [ 197.012024] dccp_invalid_packet: P.Data Offset(4) too small [ 197.034923] ================================================================== [ 197.042370] BUG: KMSAN: uninit-value in __nf_conntrack_find_get+0xc15/0x2190 [ 197.049573] CPU: 1 PID: 8103 Comm: syz-executor1 Not tainted 4.18.0-rc4+ #27 [ 197.056762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.066116] Call Trace: [ 197.068712] dump_stack+0x185/0x1e0 [ 197.072343] kmsan_report+0x195/0x2c0 [ 197.076141] __msan_warning+0x7d/0xe0 [ 197.079943] __nf_conntrack_find_get+0xc15/0x2190 [ 197.084780] ? kmsan_set_origin_inline+0x6b/0x120 [ 197.089627] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 197.094982] ? hash_conntrack_raw+0x5f7/0x8c0 [ 197.099475] nf_conntrack_in+0x1674/0x2070 [ 197.103729] ipv4_conntrack_in+0xc3/0xf0 [ 197.107782] ? ipv4_hooks_unregister+0x200/0x200 [ 197.112531] nf_hook_slow+0x15d/0x3e0 [ 197.116334] ip_rcv+0x1225/0x14f0 [ 197.119788] ? ip_rcv+0x14f0/0x14f0 [ 197.123408] __netif_receive_skb_core+0x4a7a/0x4fc0 [ 197.128424] ? ip_local_deliver_finish+0xf00/0xf00 [ 197.133367] netif_receive_skb_internal+0x475/0x660 [ 197.138389] netif_receive_skb+0x246/0x270 [ 197.142622] tun_get_user+0x80f6/0x89c0 [ 197.146616] tun_chr_write_iter+0x1d4/0x330 [ 197.150935] ? tun_chr_read_iter+0x460/0x460 [ 197.155333] do_iter_readv_writev+0x81a/0xac0 [ 197.159833] ? tun_chr_read_iter+0x460/0x460 [ 197.164237] do_iter_write+0x30d/0xd50 [ 197.168119] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 197.173559] ? import_iovec+0x3e0/0x640 [ 197.177531] do_writev+0x3d8/0x860 [ 197.181073] ? kmsan_set_origin_inline+0x6b/0x120 [ 197.185909] ? __msan_poison_alloca+0x183/0x220 [ 197.190573] __x64_sys_writev+0xe1/0x120 [ 197.194638] ? __ia32_sys_readv+0x120/0x120 [ 197.198950] do_syscall_64+0x15b/0x230 [ 197.202835] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 197.208019] RIP: 0033:0x455971 [ 197.211201] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 197.230442] RSP: 002b:00007f16e2331ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 197.238141] RAX: ffffffffffffffda RBX: 000000000000fdef RCX: 0000000000455971 [ 197.245402] RDX: 0000000000000001 RSI: 00007f16e2331bf0 RDI: 00000000000000fc [ 197.252658] RBP: 000000002018f000 R08: 00000000000000fc R09: 0000000000000000 [ 197.259922] R10: 000000000000fdef R11: 0000000000000293 R12: 00000000ffffffff [ 197.267183] R13: 00000000004c20a6 R14: 00000000004d3ae0 R15: 0000000000000001 [ 197.274461] [ 197.276074] Uninit was stored to memory at: [ 197.280395] kmsan_internal_chain_origin+0x13c/0x240 [ 197.285488] __msan_chain_origin+0x76/0xd0 [ 197.289714] __nf_conntrack_confirm+0x2700/0x3f70 [ 197.294545] ipv4_confirm+0x15b/0x650 [ 197.298334] nf_hook_slow+0x15d/0x3e0 [ 197.302123] ip_local_deliver+0x3b9/0x510 [ 197.306260] ip_rcv_finish+0xa1b/0x1d10 [ 197.310222] ip_rcv+0x12d4/0x14f0 [ 197.313668] __netif_receive_skb_core+0x4a7a/0x4fc0 [ 197.318675] netif_receive_skb_internal+0x475/0x660 [ 197.323681] netif_receive_skb+0x246/0x270 [ 197.327907] tun_get_user+0x80f6/0x89c0 [ 197.331871] tun_chr_write_iter+0x1d4/0x330 [ 197.336181] do_iter_readv_writev+0x81a/0xac0 [ 197.340670] do_iter_write+0x30d/0xd50 [ 197.344548] do_writev+0x3d8/0x860 [ 197.348078] __x64_sys_writev+0xe1/0x120 [ 197.352127] do_syscall_64+0x15b/0x230 [ 197.356031] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 197.361209] [ 197.362818] Uninit was created at: [ 197.366345] kmsan_internal_poison_shadow+0xc8/0x1d0 [ 197.371439] kmsan_kmalloc+0xa1/0x120 [ 197.375230] kmem_cache_alloc+0xad2/0xbb0 [ 197.379368] __nf_conntrack_alloc+0x166/0x670 [ 197.383849] init_conntrack+0x635/0x2840 [ 197.387901] nf_conntrack_in+0x1812/0x2070 [ 197.392125] ipv4_conntrack_in+0xc3/0xf0 [ 197.396173] nf_hook_slow+0x15d/0x3e0 [ 197.399961] ip_rcv+0x1225/0x14f0 [ 197.403421] __netif_receive_skb_core+0x4a7a/0x4fc0 [ 197.408438] netif_receive_skb_internal+0x475/0x660 [ 197.413455] netif_receive_skb+0x246/0x270 [ 197.417685] tun_get_user+0x80f6/0x89c0 [ 197.421645] tun_chr_write_iter+0x1d4/0x330 [ 197.425952] do_iter_readv_writev+0x81a/0xac0 [ 197.430435] do_iter_write+0x30d/0xd50 [ 197.434308] do_writev+0x3d8/0x860 [ 197.437836] __x64_sys_writev+0xe1/0x120 [ 197.441887] do_syscall_64+0x15b/0x230 [ 197.445764] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 197.450935] ================================================================== [ 197.458277] Disabling lock debugging due to kernel taint [ 197.463711] Kernel panic - not syncing: panic_on_warn set ... [ 197.463711] [ 197.471072] CPU: 1 PID: 8103 Comm: syz-executor1 Tainted: G B 4.18.0-rc4+ #27 [ 197.479659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.488999] Call Trace: [ 197.491596] dump_stack+0x185/0x1e0 [ 197.495221] panic+0x3d0/0x9b0 [ 197.498423] kmsan_report+0x2bf/0x2c0 [ 197.502219] __msan_warning+0x7d/0xe0 [ 197.506018] __nf_conntrack_find_get+0xc15/0x2190 [ 197.510859] ? kmsan_set_origin_inline+0x6b/0x120 [ 197.515700] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 197.521060] ? hash_conntrack_raw+0x5f7/0x8c0 [ 197.525553] nf_conntrack_in+0x1674/0x2070 [ 197.529815] ipv4_conntrack_in+0xc3/0xf0 [ 197.533871] ? ipv4_hooks_unregister+0x200/0x200 [ 197.538619] nf_hook_slow+0x15d/0x3e0 [ 197.542418] ip_rcv+0x1225/0x14f0 [ 197.545872] ? ip_rcv+0x14f0/0x14f0 [ 197.549494] __netif_receive_skb_core+0x4a7a/0x4fc0 [ 197.554511] ? ip_local_deliver_finish+0xf00/0xf00 [ 197.559442] netif_receive_skb_internal+0x475/0x660 [ 197.564465] netif_receive_skb+0x246/0x270 [ 197.568699] tun_get_user+0x80f6/0x89c0 [ 197.572699] tun_chr_write_iter+0x1d4/0x330 [ 197.577031] ? tun_chr_read_iter+0x460/0x460 [ 197.581436] do_iter_readv_writev+0x81a/0xac0 [ 197.585935] ? tun_chr_read_iter+0x460/0x460 [ 197.590338] do_iter_write+0x30d/0xd50 [ 197.594222] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 197.599673] ? import_iovec+0x3e0/0x640 [ 197.603651] do_writev+0x3d8/0x860 [ 197.607193] ? kmsan_set_origin_inline+0x6b/0x120 [ 197.612040] ? __msan_poison_alloca+0x183/0x220 [ 197.616711] __x64_sys_writev+0xe1/0x120 [ 197.620771] ? __ia32_sys_readv+0x120/0x120 [ 197.625085] do_syscall_64+0x15b/0x230 [ 197.628968] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 197.634154] RIP: 0033:0x455971 [ 197.637347] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 197.656682] RSP: 002b:00007f16e2331ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 197.664395] RAX: ffffffffffffffda RBX: 000000000000fdef RCX: 0000000000455971 [ 197.671653] RDX: 0000000000000001 RSI: 00007f16e2331bf0 RDI: 00000000000000fc [ 197.678913] RBP: 000000002018f000 R08: 00000000000000fc R09: 0000000000000000 [ 197.686181] R10: 000000000000fdef R11: 0000000000000293 R12: 00000000ffffffff [ 197.693442] R13: 00000000004c20a6 R14: 00000000004d3ae0 R15: 0000000000000001 [ 197.701140] Dumping ftrace buffer: [ 197.704671] (ftrace buffer empty) [ 197.708365] Kernel Offset: disabled [ 197.711974] Rebooting in 86400 seconds..