last executing test programs: 5m0.843619482s ago: executing program 0 (id=12): r0 = fsopen(&(0x7f0000000080)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x2001}) socket$nl_route(0x10, 0x3, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', 0x890200, 0x30) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) close(0x3) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="700200001300290a000000000000000007000000", @ANYRES32=r5, @ANYBLOB="000000000000000010011a801000f48004000580080009000000000008000380"], 0x270}}, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x4000000000001f2, 0xfc) 4m32.068043751s ago: executing program 0 (id=16): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x40102, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x1, 0x0, &(0x7f0000001600)=""/118, 0x0, 0x3332f000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)) r2 = dup(r1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000180)={0x0, r2}) write$vhost_msg_v2(r2, &(0x7f0000000880)={0x2, 0x0, {0x0, 0x0, 0x0, 0x3, 0x1}}, 0x48) 3m56.631928616s ago: executing program 0 (id=18): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffcc1, 0x840, 0x0, 0x56) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000008c0)="4b000ffd096c1b77cd99b1458609c4b82100370c57411e734cc8e9627df29e9b97a002d7f15ea9f42bd71401384ed6b5772b5c618c35c4aab72b1d515ceada9e64d7a35fd435e98f06243fcd53966c196ff3f47537912a1a5dec7e8e1fbf4543d1a6c80467d6ba3d241e3fd22efa09c638c98b4ce9fbe6d2053fcfa334eaee64efad2d349f048afb2635ae06c05697746fe073ed230c9c7c4643396305424c1c7eaa3ee09891995a607de26be9abcd2b65a4f9093da8a07eea61b1ff21ea3b323b191f95b997cfdface3dc21a664e38896f9f689bc06f4800d5c957102358770b0d8425f098be9383b5e487e7165e847191d5e95233e971edd", 0xffffff9c}, {&(0x7f0000000680)="5f62f632763c84825847145170282f67ba6d5dadf0baf135d503e93a17ee5604080000005f0de32b0e53e4d26d04c825d923318fd574b1924b09ebb91d5be30b532a2fb95030c6be2a14ccfbce6eef05ea88d2413dc3fc0ae8a2e071f8764a4843611ae28b340100ddefa8ffed32420677397aa63e880adc56d03d8799429f33741886bd6c4065bba5005d74f67508dc3434165b51bf8f73bf1a7c158d8905e518e8", 0xa2}, {&(0x7f0000000c80)="0b0ec2a1e3fc84788972f461fec27348bd54a57f68a85a0200ad43c367bae5f7bd6c1e1d9017109e232e5bb561d280b32fa2b07a0cd31f1b8b9acdc89d4d5725350a9ec9303e53def89bcb6bb6ea83324927b43749f25be60c4f8707382b8e3062032c28dcccb784fdcfe6f2febd55e05bf1ccb63237c1d1bea4db828a5be79e518cf55a88e130609528b84359e76eee93584aad3f751172c449fb00"/165, 0xa5}, {&(0x7f0000003b80)="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", 0xda9}, {&(0x7f0000000740)="a405df87c6e89abd7ae7e6b8550f9923917c9d38e14a4e9ace3100b34d0056282b7ed43e9c6efe6245152417b33aa8f7231ef5c2928c6284654a2204c4c4f8ffdda3684a967d85159658c07e3a7c75d219403b0be9379f7b017bd850fd4c3a18d59f735980d1520b641a6fc2a58ba15bce382460c95db8299b404b8d0d5821a4604f59cfa04cd0d4496fc41b951e7f8ed2a6ac350002000000000000babffca7484a82e2b3bd3e55b4a6f0153a88f5", 0xaf}, {&(0x7f0000000380)="dfd1db04f5eef4b5714a69f5392e27d1b79a961a16fbdc4f01a9e38a1f95f939a209f049ad8d4f9447506fd700000000246758f684013c99b717e119d15432e9d46da8a0c25e7e3771b0cc1c56948171260ed44c97919f70210c914c1098c9ac622d460000ae373480c9d8e590395ea4365569b8ea75ea1a9a181cfa88541804ec97980211c9b7eb2235d6f0b644fd31dda9bc2cc99434e0df4934d0", 0x9c}, {&(0x7f0000000800)="f76c72c4066a174e1300da0da7d191a618fc5793ff23c6328c6d61df0a2fb72441d4ded25cf7b5f31eb5d65e412665a6177f09ca3ac5cfd751577dec547711dc43b694a601fcb6575547ee6ec2a01c32b65d3429fbb9623a83d457d3ddea9eb90ab14b6b323a9358af0b55cff95844d5b47f6994a72f984e19e961cc00f6e364e141c8", 0x83}], 0x7}}], 0x1, 0x8800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x604ab000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000009c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000004940)=""/4091, 0xfffffffffffffdcc, 0x1, 0x0, 0xffffffffffffffbd}, &(0x7f0000000440)=0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000b80)={&(0x7f0000ffd000/0x3000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x90}, &(0x7f0000000b40)=0x24) 3m24.481581434s ago: executing program 0 (id=21): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x7, 0xffffffff, 0x40}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001180), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, 0x0) 3m4.644313358s ago: executing program 0 (id=23): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@remote, r2}, 0x14) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x1, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="24000000000000002900000032000000fe8000000000000002000000", @ANYRES32=r2, @ANYBLOB="0000000014"], 0x40}}], 0x1, 0x0) 2m51.276268126s ago: executing program 0 (id=26): socket$nl_route(0x10, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x11a942, 0x9f667fd378a54ed0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e, 0x6c033, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x90800) write$P9_RMKNOD(r0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x105, 0x5000003a, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r2) 2m3.149877266s ago: executing program 32 (id=26): socket$nl_route(0x10, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x11a942, 0x9f667fd378a54ed0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e, 0x6c033, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x90800) write$P9_RMKNOD(r0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x105, 0x5000003a, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r2) 1m13.395617454s ago: executing program 1 (id=33): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) close(0xffffffffffffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x5, 0x7, 0xb3}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000884) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newqdisc={0x48, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, r6, {0x6}, {}, {0xfff2, 0x1}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x2, '\x00', 0x9, 0x0, 0x3, 0xfffffffd}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040098}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newqdisc={0x48, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, r3, {0x10}, {0x6}, {0xfff2, 0x1}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x2, '\x00', 0x7, 0x0, 0x3, 0xfffffffd}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0xc040}, 0x880) 41.305823344s ago: executing program 1 (id=34): sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x40006) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000014c0)=@nat={'nat\x00', 0x62, 0x5, 0x430, 0x398, 0x2a0, 0xffffffff, 0xe0, 0x188, 0x398, 0x398, 0xffffffff, 0x398, 0x398, 0x5, 0x0, {[{{@ip={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth0_to_bond\x00', 'wg1\x00'}, 0x0, 0xa8, 0xe0, 0x0, {0x22e}, [@common=@unspec=@statistic={{0x38}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast1, @remote, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1, @empty, @gre_key, @icmp_id}}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_hsr\x00', 'ipvlan0\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@socket0={{0x20}}, @common=@osf={{0x50}, {'syz0\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @private, @multicast2, @gre_key}}}}, {{@ip={@remote, @empty, 0x0, 0x0, 'veth1_to_batadv\x00', 'pim6reg\x00', {0xff}}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={{0x28}}, @common=@inet=@tcpmss={{0x28}, {0xf}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x16, @remote, @broadcast, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x490) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @info_request={0xf, 0x0, 0x0, 0x8, 0xfb}}}}}, 0x0) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f0000000240)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0xffffffffffffff6b, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 23.674843287s ago: executing program 1 (id=35): syz_open_dev$loop(&(0x7f0000000080), 0x401, 0x202000) unshare(0x20000400) inotify_init1(0x80800) memfd_create(&(0x7f0000000400)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85\xc9\\\x02E^\x93\xefN\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+\x04\x00\x00\x00\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6#\x80z8Z\xd2}\xf5\xe4\x9f\xb5\x9b\x01\xf9\x03\x00\x00\x00\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x00'/137, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0x9, 0x5, 0x4, 0xc1, 0xffffffffffffffff, 0x1000000}, 0x50) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r0, &(0x7f0000002580)=ANY=[@ANYBLOB="e001000000000000", @ANYRES64=r1], 0x1e0) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 15.03357844s ago: executing program 1 (id=36): r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x1000, @empty, 0x5}, 0x1c) write$binfmt_script(r0, &(0x7f00000000c0), 0x28) 10.225606074s ago: executing program 1 (id=37): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2000002, 0x204031, 0xffffffffffffffff, 0xec776000) 0s ago: executing program 1 (id=38): socket(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000001000}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) bpf$PROG_LOAD(0x5, 0x0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) capset(0x0, 0x0) setuid(0xee01) r3 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000002000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) shmctl$SHM_UNLOCK(r3, 0xc) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0369e269b6, 0x8031, 0xffffffffffffffff, 0xfffff000) mremap(&(0x7f00003eb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) write(0xffffffffffffffff, &(0x7f0000000080)="1400000052004f030e789e7ee2ce2f", 0xf) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r4 = memfd_create(&(0x7f0000000040)='\x02A\xbb\xcc\x96\x0e\x00\x00\x00\x00\x00\x00', 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000a, 0x24011, r4, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) read$FUSE(0xffffffffffffffff, &(0x7f0000000640)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) setresgid(0x0, r6, r5) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:12841' (ED25519) to the list of known hosts. syzkaller login: [ 638.868202][ T3209] cgroup: Unknown subsys name 'net' [ 639.623367][ T3209] cgroup: Unknown subsys name 'cpuset' [ 639.817212][ T3209] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 737.030829][ T3209] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 892.615782][ T3217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 893.603539][ T3217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 895.065380][ T3215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 895.788473][ T3215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 912.762333][ T3217] hsr_slave_0: entered promiscuous mode [ 912.858738][ T3217] hsr_slave_1: entered promiscuous mode [ 915.884034][ T3215] hsr_slave_0: entered promiscuous mode [ 916.171765][ T3215] hsr_slave_1: entered promiscuous mode [ 916.193788][ T3215] debugfs: 'hsr0' already exists in 'hsr' [ 916.197471][ T3215] Cannot create hsr debugfs directory [ 932.810752][ T3217] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 933.158506][ T3217] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 933.315945][ T3217] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 933.700663][ T3217] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 933.953522][ T3217] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 934.386251][ T3217] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 935.715887][ T3217] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 936.068476][ T3217] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 939.306057][ T3215] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 939.513272][ T3215] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 939.809969][ T3215] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 940.240751][ T3215] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 940.493958][ T3215] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 941.016112][ T3215] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 941.125770][ T3215] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 942.594936][ T3215] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 962.887453][ T3217] 8021q: adding VLAN 0 to HW filter on device bond0 [ 967.260259][ T3215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1038.932034][ T3217] veth0_vlan: entered promiscuous mode [ 1039.867307][ T3217] veth1_vlan: entered promiscuous mode [ 1043.705585][ T3217] veth0_macvtap: entered promiscuous mode [ 1044.589261][ T3217] veth1_macvtap: entered promiscuous mode [ 1046.499151][ T3215] veth0_vlan: entered promiscuous mode [ 1048.381649][ T3215] veth1_vlan: entered promiscuous mode [ 1052.614726][ T3774] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1052.790689][ T3774] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1052.825163][ T3774] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1052.953412][ T3774] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1058.539764][ T3215] veth0_macvtap: entered promiscuous mode [ 1059.764472][ T3215] veth1_macvtap: entered promiscuous mode [ 1065.133613][ T3301] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1065.247980][ T3301] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1065.339728][ T3301] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1065.448830][ T3774] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1065.570569][ T3217] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 1163.128871][ T3869] Zero length message leads to an empty skb [ 1237.126079][ T3885] bridge_slave_0: default FDB implementation only supports local addresses [ 1284.578532][ T3905] netlink: 4 bytes leftover after parsing attributes in process `syz.1.25'. [ 1288.207039][ T3905] macvtap1: entered promiscuous mode [ 1288.316580][ T3905] bond0: entered promiscuous mode [ 1288.423229][ T3905] bond_slave_0: entered promiscuous mode [ 1288.689106][ T3905] bond_slave_1: entered promiscuous mode [ 1289.065013][ T3905] macvtap1: entered allmulticast mode [ 1289.100449][ T3905] bond0: entered allmulticast mode [ 1289.144802][ T3905] bond_slave_0: entered allmulticast mode [ 1289.257046][ T3905] bond_slave_1: entered allmulticast mode [ 1289.812886][ T3905] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 1332.299954][ T3919] capability: warning: `syz.1.29' uses 32-bit capabilities (legacy support in use) [ 1354.295603][ T3922] netlink: 4 bytes leftover after parsing attributes in process `syz.1.31'. [ 1357.374169][ T3922] macvtap2: entered promiscuous mode [ 1357.564322][ T3922] macvtap2: entered allmulticast mode [ 1358.467382][ T3922] 8021q: adding VLAN 0 to HW filter on device macvtap2 [ 1386.640442][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1389.135454][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1394.029395][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1399.056591][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1420.546776][ T3992] x_tables: ip_tables: osf match: only valid for protocol 6 [ 1430.886554][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1431.447267][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1431.548527][ T13] bond0 (unregistering): Released all slaves [ 1433.268733][ T13] hsr_slave_0: left promiscuous mode [ 1433.340007][ T13] hsr_slave_1: left promiscuous mode [ 1433.805392][ T13] veth1_macvtap: left promiscuous mode [ 1433.807983][ T13] veth0_macvtap: left promiscuous mode [ 1433.828221][ T13] veth1_vlan: left promiscuous mode [ 1433.877230][ T13] veth0_vlan: left promiscuous mode [ 1459.253802][ C1] ------------[ cut here ]------------ [ 1459.254144][ C1] kernel BUG at [] mm/page_table_check.c:118! [ 1459.255310][ C1] Kernel BUG [#1] [ 1459.255532][ C1] Modules linked in: [ 1459.256338][ C1] CPU: 1 UID: 60929 PID: 4009 Comm: syz.1.38 Tainted: G W syzkaller #0 PREEMPT [ 1459.257016][ C1] Tainted: [W]=WARN [ 1459.257184][ C1] Hardware name: riscv-virtio,qemu (DT) [ 1459.257370][ C1] epc : page_table_check_set+0x996/0xc38 [ 1459.258037][ C1] ra : page_table_check_set+0x996/0xc38 [ 1459.258591][ C1] epc : ffffffff80c6978e ra : ffffffff80c6978e sp : ffff8f80093e6b60 [ 1459.258882][ C1] gp : ffffffff8a24e5c0 tp : ffffaf801bba3580 t0 : ffff8f80093e7118 [ 1459.259166][ C1] t1 : fffff5ef0273fc09 t2 : ffffffff86a069f0 s0 : ffff8f80093e6be0 [ 1459.259447][ C1] s1 : 0000000000000001 a0 : 0000000000000001 a1 : 0000000000000000 [ 1459.259706][ C1] a2 : 0000000000080000 a3 : ffffffff80c6978e a4 : ffff8f800527a0e0 [ 1459.260001][ C1] a5 : 000000000002b0e0 a6 : 0000000000000003 a7 : ffffaf80139fe04b [ 1459.260321][ C1] s2 : 00000000000b6600 s3 : 0000000000000000 s4 : ffffaf80139fe000 [ 1459.260624][ C1] s5 : 0000000000000200 s6 : 0000000000000001 s7 : dfffffff00000000 [ 1459.260942][ C1] s8 : 0000000000007fff s9 : ffffffff88a50700 s10: 0000000000000000 [ 1459.261269][ C1] s11: ffffffff8a36bc60 t3 : 0000000000000001 t4 : fffff5ef0273fc09 [ 1459.261593][ C1] t5 : fffff5ef0273fc0a t6 : 0000000000000002 ssp : 0000000000000000 [ 1459.261868][ C1] status: 0000000200000120 badaddr: ffffffff80c6978e cause: 0000000000000003 [ 1459.262149][ C1] [] page_table_check_set+0x996/0xc38 [ 1459.262832][ C1] [] __page_table_check_ptes_set+0x264/0x47c [ 1459.263485][ C1] [] split_huge_pmd_locked+0x1e2a/0x2388 [ 1459.264043][ C1] [] __split_huge_pmd+0x2aa/0x3d4 [ 1459.264576][ C1] [] vma_adjust_trans_huge+0x272/0x4b4 [ 1459.265126][ C1] [] __split_vma+0x978/0xf10 [ 1459.265637][ C1] [] vms_gather_munmap_vmas+0x3b4/0x14d4 [ 1459.266107][ C1] [] __mmap_region+0x3b2/0x27d8 [ 1459.266529][ C1] [] mmap_region+0x30c/0x4ec [ 1459.266953][ C1] [] do_mmap+0xaea/0x1090 [ 1459.267617][ C1] [] vm_mmap_pgoff+0x27c/0x418 [ 1459.268273][ C1] [] ksys_mmap_pgoff+0x74/0x708 [ 1459.268900][ C1] [] __riscv_sys_mmap+0x11c/0x18c [ 1459.269445][ C1] [] syscall_handler+0x92/0x114 [ 1459.270040][ C1] [] do_trap_ecall_u+0x3dc/0x61c [ 1459.270762][ C1] [] handle_exception+0x15e/0x16a [ 1459.272212][ C1] Code: 8097 ff8c 80e7 b9a0 83e3 e004 8097 ff8c 80e7 06e0 (9002) 8097 [ 1459.273531][ C1] ---[ end trace 0000000000000000 ]--- [ 1459.274869][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 1459.275817][ C1] SMP: stopping secondary CPUs VM DIAGNOSIS: 00:51:02 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80088932 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff864ad2b4 vstvec 0000000000000000 mepc ffffffff8007be86 sepc ffffffff864a915e vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 901210000009ce27 x0/zero 0000000000000000 x1/ra ffffffff8008892e x2/sp ffff8f8000007e10 x3/gp ffffffff8a24e5c0 x4/tp ffffaf801a8ab580 x5/t0 ffff8f8000000000 x6/t1 fffffffef146c118 x7/t2 ffffffff86a069f0 x8/s0 ffff8f8000007e40 x9/s1 ffffffff86a0caa8 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff8008892e x14/a4 0000000000000000 x15/a5 ffffaf801a8ab580 x16/a6 fffffffef146c119 x17/a7 0000000000000003 x18/s2 0000000000000000 x19/s3 ffffffff86867000 x20/s4 ffffffff80088678 x21/s5 ffffaf8011d18800 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 0000000000000007 x25/s9 ffffffff91627f80 x26/s10 ffffffff86a70600 x27/s11 0000000000000004 x28/t3 ffffffff88063548 x29/t4 fffffffef146c118 x30/t5 fffffffef146c119 x31/t6 0000000000040000 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff86459ffe mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff864ad2b4 vstvec 0000000000000000 mepc ffffffff800922c6 sepc ffffffff80c6978e vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80c6978e htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 901e8000000b22f8 x0/zero 0000000000000000 x1/ra ffffffff86460e3c x2/sp ffff8f80093e5ce0 x3/gp ffffffff8a24e5c0 x4/tp ffffaf801bba3580 x5/t0 ffffffff88266760 x6/t1 0000000041b58ab3 x7/t2 203a6465746e6961 x8/s0 ffff8f80093e5dd0 x9/s1 ffffffffdfffffff x10/a0 ffff8f80093e6261 x11/a1 0000000000000002 x12/a2 ffff8f80893e625d x13/a3 00000006ffff0a00 x14/a4 0000000000000000 x15/a5 ffff8f80093e5d70 x16/a6 ffff8f80093e5d00 x17/a7 0000000041b59000 x18/s2 ffff8f80093e6143 x19/s3 ffff8f81093e613f x20/s4 ffff8f80093e5e80 x21/s5 ffff8f80893e625d x22/s6 ffff8f80093e5d60 x23/s7 0000000000000002 x24/s8 00000000093e613f x25/s9 0000000000000006 x26/s10 ffff8f80893e625d x27/s11 0000000000000000 x28/t3 ffffffff86460c58 x29/t4 ffffffff882662a8 x30/t5 fffff1ef0127cc4c x31/t6 ffff8f80093e625f fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000