2e831c7a76303af8bf4da738a89125fa9d302f21ea34c9748ebd2d9a9af56f2de608b3fbd6231d", 0x7b}, {&(0x7f0000000540)="1edb2081cdeaca309e50c1acdb9b318809cd053e48269ea2d2434f535863e85dc02e73324133ee5c6e5102206fce3450e3c00eabc7fab48f85da36b80ed6711d2b7a2a4c328c3a7e2f27fa64dc464d7819dcc0f1d566", 0x56, 0x970}, {&(0x7f00000005c0)="7eae34fca952f2dbc4cda10df00fbe1047c92742edd974f8e490ad1fe768ae46909c08b9db455a2dc07bc5973fbd4126f84bbfc361c688146465dad5bec66b49be2451241878547b", 0x48, 0xffffffffffffff7f}, {&(0x7f0000000640)="feb67be76284e3abdb2cca4c9e30bfcc77a986ebacb6a7999e9c2616cd43d077bec8b4f1106ba8e864e11a87394a321189ec7b6fcd69ea1bbe55b5f5debf7c2762d8fc034b15cebe1f0a8be3f252497fe2719e5979b20babbf2c274a7d97f356e1d28ec52154aed6679644b55e13a6549b0ad0e9bbce92d708265336efad9727c5104e35b98aff4004fb0ef490a5750e0636be18", 0x94, 0xecd}], 0x400, &(0x7f0000000780)={[{@dmask={'dmask', 0x3d, 0x1}}, {@errors_remount='errors=remount-ro'}, {@show_sys_files_no='show_sys_files=no'}], [{@smackfsroot={'smackfsroot', 0x3d, 'vlan0\x00'}}, {@euid_eq={'euid'}}, {@euid_gt={'euid>'}}]}) close(r1) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x7fff8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000001c0)={'vlan0\x00'}) r4 = dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000000)={'ip6gre0\x00'}) [ 1295.010267] ntfs: (device loop2): parse_options(): Unrecognized mount option smackfsroot. 19:42:41 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x40) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) r4 = eventfd2(0x7c000000, 0x80800) r5 = open(&(0x7f0000000180)='./file0\x00', 0x113800, 0x149) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f00000001c0)={0x3, 0x1, 0x7, 0x0, 0x0, [{{r3}, 0x9}, {{r1}, 0x800}, {{r1}, 0x7f}, {{r4}, 0x6}, {{r5}, 0x15}, {{r1}, 0x6}, {{r1}, 0xe2c}]}) sched_setattr(0xffffffffffffffff, &(0x7f00000002c0)={0x38, 0x0, 0x40, 0x7, 0x0, 0x4a852506, 0x40, 0xfffffffffffffffa, 0x0, 0x1ff}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r6}], 0x2, 0xff) 19:42:41 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x16d381, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:41 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0x80, 0xff, 0x31, 0xfe, 0x0, 0x6000000000000000, 0x4001, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x101, 0x3}, 0x4008, 0x0, 0x400, 0xd, 0x7fff, 0x80000000, 0x1}, r2, 0xe, r0, 0x2) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000002c0)={0x2, 0x7}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, 0x1, 0x7, 0x201, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}]}, @NFACCT_FLAGS={0x8}, @NFACCT_QUOTA={0xc}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xe4000}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x4}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xc39}]}, 0x60}, 0x1, 0x0, 0x0, 0x20048000}, 0x8080) poll(&(0x7f0000001780)=[{r0}, {r4}], 0x2, 0xff) 19:42:41 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r0, 0x400c330d, &(0x7f0000000000)={0x2, 0xffffffff}) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:41 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x20000004000) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) syz_open_dev$vcsn(0x0, 0x0, 0x0) 19:42:41 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x8536, 0xf], 0x2, 0x100000, 0x0, 0xffffffffffffffff}) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, 0x0) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r0, 0x3309) 19:42:41 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x0) syz_open_dev$vcsn(0x0, 0x42bd, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x3) syz_open_procfs(0x0, 0x0) 19:42:41 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x40000) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:41 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x183c3, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x8000) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r1, 0x0, 0x9fdf, 0x247400000000}) perf_event_open(&(0x7f0000000040)={0x43713cfcca7de460, 0x70, 0x9, 0x2, 0xad, 0x81, 0x0, 0x8, 0x40488, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x8900, 0x6, 0x0, 0x1, 0x2, 0x8, 0x7}, 0xffffffffffffffff, 0xa, r2, 0x1) syz_open_procfs(0x0, 0x0) 19:42:41 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1c3a82, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000040)=@FILEID_UDF_WITHOUT_PARENT={0xc, 0x51, {0x6, 0x400, 0xfff, 0x1}}, 0x200000) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 19:42:41 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0xc, 0x2, [@TCA_PIE_TUPDATE={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="7341583e3f0e0b70df94eef6797a746e", @ANYRES32=r4, @ANYBLOB="0007004000000003ffff0f3546080018006700003f299078ac1e0101ac1414aa00000000"]}) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x4000, 0x0) ioctl$SNDCTL_SEQ_TESTMIDI(r5, 0x40045108, &(0x7f00000001c0)=0x1) 19:42:41 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r1 = fork() pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x4, 0x1, 0x31, 0x5, 0x0, 0xf7, 0x7a0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5da, 0x1, @perf_config_ext={0xff}, 0x18012, 0x1, 0x80000000, 0x9, 0x1, 0x7fffffff, 0x30}, r1, 0xc, r2, 0x8) 19:42:41 executing program 1: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={r0, 0x8}, 0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0xc41c0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={r0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r4 = dup3(r3, r2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000004bc0)={r5, 0x0, 0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYBLOB="0000b000017168d57b7f87a5fb0e2f85413d298186b748b6855db7918f5ca15eb9ef8640d4ce0490902e4df8c6b31082fa8154ed6d20f2925c23bae36d64f1b27f96b54284eed06426f163097d7d82db59dac8594d0f7db98ad6d44f91cd7e6c98d7fed445ce29b7baf72f7bd667668fee4fcd432444c270e0b478f841454c70790d71354495c82b3060cf4dc4f8f53b76877fed412b4392356469d58ec5958e697d2428e368e3159daf850e15ee10760b0bbb56"], 0xb8) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r8, &(0x7f00000017c0), 0x375, 0x0, 0x0) renameat(r8, &(0x7f00000001c0)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00') ioctl$SNAPSHOT_CREATE_IMAGE(r6, 0x40043311, &(0x7f0000000000)) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, 0x0) 19:42:41 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r1) pkey_free(r1) 19:42:42 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x3, &(0x7f0000000000)=0x8001) sched_setattr(r0, &(0x7f00000024c0)={0x38, 0x2, 0x1000000d, 0x0, 0x8}, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/if_inet6\x00') pwritev2(r1, &(0x7f00000023c0)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f0000000140)="ce418e760102ddd49079024efd766db2c35121f85378", 0x16}, {&(0x7f00000011c0)="4715a306648701a3c11fa7858cc3f2ac5e5014baaf5ddce23260a7a86968f7209bbce09faf1dc546d633b2dafdc0b261e74d841f888020072d00bb7e7ea7fdd2346a82e8bfd4f2449db603fc05001718ff90aa36d918300870b1b71ebe65e8042fb89f70fb4af8083f9b89fd937c79483eb73652eaec277c708ce9725af40e0fa0efb55ecdb2c103", 0x88}, {&(0x7f0000001280)="b1b9fa697f5a37b215ed251b12ce37e69bc167bc47416a6a6a8d569f03e958afd4895df93d79e0701fe8d10eeeeed2cc2a1912fead65c9794c64ad41332620752c27f5ed25838752acadd60d2d3d21f6e8373d461a0a3b241be15584928487bf10bbd1c9f1293bc26db0466b8964ec7c5bb392815990ab2c9f98c4f83a79cbdaacf44f834cfd2027670fdfd36843f2b99295a4b8a55c0ed2222edbbf9517544a5033c2c1a41f286c83e15079880c28005235b377bcb2", 0xb6}, {&(0x7f0000001340)="6623792004929ee66c5e8a06e4c7563b71cef5116063fda7bb3af2bbdf883fe597dde7e280d81588034517879b72447ff3ce87896beaea57445e9acf027a82175df8a7a979d764dbf616255880055ee60efbed775d57a9324e1e83cc122a4e0b2bafe0e0137d", 0x66}, {&(0x7f00000013c0)="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", 0x1000}], 0x6, 0x4, 0x4, 0x11) preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002440)={0x0, 0xffffffff}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e20, 0x2, @rand_addr=' \x01\x00', 0xbf6f}}}, 0x84) pkey_free(0xffffffffffffffff) pipe2(&(0x7f0000002480), 0x5000) 19:42:42 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x30002, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ocfs2_control\x00', 0x0, 0x0) connect$x25(r4, &(0x7f0000001380)={0x9, @null=' \x00'}, 0x12) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0xff, 0x0, 0x4, 0x3, 0x0, 0x1, 0x80, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x4, 0x5}, 0x1, 0x4, 0x7, 0x8, 0x7fff, 0x5, 0x80}, r0, 0x5, r3, 0x0) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uhid\x00', 0x802, 0x0) preadv(r5, &(0x7f00000012c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/108, 0x6c}, {&(0x7f0000001280)=""/6, 0x6}], 0x3, 0xa3a5, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r6, &(0x7f0000001300)={0x38, 0x0, 0xa, 0x3, 0xffffffff, 0x4, 0x543a, 0x0, 0xda6, 0x7}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:42 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x4, 0x7, 0x7, 0x0, 0x3, 0xc88, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffff7, 0x1, @perf_bp={&(0x7f00000002c0), 0x8}, 0x4041c, 0x81, 0x6, 0x1, 0x8e4f, 0x5, 0x401}, r1, 0xffffffffffffffff, r2, 0x10c1af7e11acbf37) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x301000, 0x100) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_ETHNAME={0x14}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'tunl0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40812}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r6, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r6, &(0x7f00000000c0), 0x0, 0x0) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcsa\x00', 0x4000, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r6, &(0x7f0000000280)={r3, r7, 0x9}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r4}], 0x2, 0xff) 19:42:42 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r4 = getpid() r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x7, 0xff, 0x7f, 0xff, 0x0, 0x800, 0x0, 0xa, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x9, 0x7, 0x3, 0x4, 0x6, 0x8001}, r5, 0x5, r1, 0x0) sched_setattr(r4, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r3) 19:42:42 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x6, 0x79, 0x3, 0x3, 0x0, 0x7f, 0xb0010, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1e33, 0x4, @perf_bp, 0xc020, 0xc, 0x1000, 0x6, 0x3ff, 0x1f, 0xac}, 0xffffffffffffffff, 0xf, r0, 0x1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10a01, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, &(0x7f00000000c0)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x523102, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000100)={{0x0, 0x8000000000004, 0x80000001, 0x401, 0x10000, 0x4689ca880000000, 0xee, 0x1, 0x8, 0x101, 0xffff, 0x4612, 0x2, 0x8, 0xf58e}, 0x8, [0x0]}) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x4e21, @local}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e22, @remote}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a8, 0x69, 0x4d}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000180)={{r3, 0x3ff, 0x5, 0x5, 0xff, 0x7fffffff, 0x7f, 0x435b, 0x0, 0xbfe, 0x5, 0xffffffffffffff7f, 0xfffffffffffffffe, 0x5, 0x1}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000840)={r5, 0x0, "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", "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r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x6a}) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4000000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000000)={0x0, r7, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001840)=ANY=[@ANYRES64=r7, @ANYBLOB="ffffff7f000001ffffffffffffff0000c507000000000000ff0f0000005c727de2c6211127a7b9652c1cee61f5095b25f9263ffb0000002000000000000000d5ffffffff0f000000000000036700000200000000000000fdffffffffffffffff0700000000000000000000000000000800"/127]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fd00)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x81, "58f8ecd369b167"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000048900)={0x2, [{}, {r3}, {r4}, {}, {}, {}, {r4}, {r3}, {r3}, {}, {r3}, {}, {r4}, {}, {}, {}, {r4}, {r4}, {r4}, {}, {r3}, {r4}, {}, {r4}, {}, {r4}, {}, {}, {}, {r3}, {r3}, {r3}, {}, {r4}, {}, {}, {}, {r4}, {}, {r3}, {r3}, {}, {r3}, {r4}, {}, {}, {r4}, {}, {}, {}, {}, {r4}, {}, {r3}, {r3}, {r3}, {r4}, {}, {}, {}, {r4}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r3}, {}, {r3}, {}, {}, {}, {}, {r4}, {}, {}, {r4}, {r4}, {}, {}, {r3}, {}, {}, {r4}, {}, {r4}, {r3}, {}, {}, {r4}, {r4}, {}, {r4}, {r4}, {}, {}, {}, {}, {}, {r3}, {r3}, {r4}, {}, {r4}, {r4}, {}, {}, {}, {r4}, {}, {}, {}, {r3}, {r4}, {}, {r4}, {r3}, {}, {}, {}, {}, {r4}, {r4}, {r4}, {}, {}, {r4}, {r4}, {r4}, {r3}, {r3}, {r3}, {r4}, {}, {}, {}, {}, {}, {}, {r3}, {r4}, {}, {}, {}, {}, {}, {}, {r4}, {}, {r4}, {}, {r4}, {r3}, {r3}, {}, {}, {}, {}, {r3}, {}, {}, {r3}, {}, {r4}, {}, {}, {r4}, {r3}, {}, {r4}, {}, {}, {}, {}, {}, {r4}, {r3}, {}, {}, {r3}, {}, {r4}, {}, {}, {r4}, {}, {r3}, {}, {r4}, {}, {r4}, {r4}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r4}, {}, {r3}, {}, {}, {}, {r4}, {}, {r4}, {}, {r3}, {r4}, {}, {}, {r3}, {r3}, {r3}, {r4}, {}, {r4}, {}, {r3}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {r4}, {}, {}, {r3}, {r4}, {r3}, {}, {r3}, {}, {}, {r4}, {r3}, {}, {0x0, r5}, {r7}], 0x5, "3a8263473d4b80"}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f00000002c0)=0x6) 19:42:42 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x7) syz_open_dev$vcsn(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 19:42:42 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80200, 0x0) read$snapshot(r0, &(0x7f0000000000)=""/159, 0x9f) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 19:42:42 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x420c80, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x0) syz_open_dev$vcsn(0x0, 0x5, 0x843) r1 = syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$incfs(r2, &(0x7f00000001c0)='.pending_reads\x00', 0x8003, 0x80) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) accept4$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14, 0x800) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000012d0000082cbd700106dbdf2400000000", @ANYRES32=r3, @ANYBLOB="080006000b000000e0ff0d00"], 0x24}, 0x1, 0x0, 0x0, 0x40011}, 0x4) 19:42:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) read$snapshot(0xffffffffffffffff, &(0x7f0000000040)=""/42, 0x2a) ioctl$SNAPSHOT_FREE(r0, 0x3305) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r0, 0x8008330e, &(0x7f0000000080)) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0xfffffffffffffffc) 19:42:42 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$incfs(r1, &(0x7f0000000000)='.pending_reads\x00', 0x400000, 0x24c) 19:42:42 executing program 3: ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)="626889626a198507cb23d3ff5f7db9eb33df1fe5ef35037a6b5d260c057fe2db6f4e7373731632e56ee1cf058d14", {0x4, 0xd27, 0x20363159, 0xd8b3f5a936517ce5, 0x3, 0x3, 0x2, 0x80000001}}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200580, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000840)={0x0, 0x2, @start={0x0, 0x1, "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", "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"}, [0xf3, 0x0, 0x8a33, 0x81, 0x400, 0xfffffffffffffffe, 0x3, 0x9, 0x5f3, 0x9d03, 0x3, 0x100000000, 0x9, 0xbad, 0x3, 0x6, 0x4000000000000005, 0xef3, 0x280000000000, 0xff, 0x6, 0x6c05, 0x9a8e, 0x8, 0x200003c27, 0x1, 0x9bd1, 0xffffffff, 0xfff, 0x9, 0x8, 0x58be, 0x8c9, 0x1, 0xfffffffffffffffc, 0x9, 0x7, 0x5, 0x70f442cc, 0xffffffffffffff7f, 0xd4cd, 0x100000001, 0x10001, 0x6f, 0x21, 0x10000, 0x1, 0x647, 0xfab4, 0x100000000, 0x2aa6, 0x100000000, 0x3, 0xfffffffffffffff9, 0x2, 0x0, 0xfffffffffffffff9, 0x6, 0x800, 0x1, 0x0, 0x2, 0x841, 0xdfe]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x2fe7a33f) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') ioctl$SNAPSHOT_UNFREEZE(r0, 0x3302) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x100000000) preadv(r2, &(0x7f00000017c0), 0x375, 0x0, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self\x00', 0x40, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r4, 0x80083313, &(0x7f0000000540)) openat$char_raw_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/raw/rawctl\x00', 0x10000, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb010018000000000000003800000038000000040000000000001f4eb5558be03bd173c7f8e590b0000000000903000000000000000100000d000000000200000005000000000000000000000300000000020000000500000000000000002e3000"], &(0x7f0000000580)=""/89, 0x54, 0x59}, 0x20) r5 = syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000280)='./file0\x00', 0x7fff, 0x3, &(0x7f00000004c0)=[{&(0x7f00000002c0)="289f42956b85395062fd9dd271da28c4e6542bc20020bf56d59db53bf920c8f602c9bdedfb50c3533b3d93ab07d6fdb7362ee24dd0d9c03e30fe8de6b73cb1a709f5cf4d51075487a258303faae0399bf1538a31c5c8a5ab476f9d48b38e0caded24e24b49edf7a38130de781baf7d0a45f0557cc9effaf564a28b1e54b52344a8489fe4573e533d7e86ab0156", 0x8d, 0xadd3}, {&(0x7f0000000380)="c0d4101373af0d53075737da03ce96ce28396ffea4a23483128a455e59a59f548ecd184d4564b717a7484fb10bab11cee4375471f4336b8cccd00e6877e65fef72da076e4dba63cd503be9f8155dce42462b40bbcb6617bc6b76128a24f6b650a2b112b067ffd4bdec94a794a411d88efa26096a4aa8474c6def7568f6ea2169bdb70e331aa4f5690b9fd80ed3096d556200b410a354740719c1dcca3d29b42c560f95dabc35559830c2badcc6a210abdd4a9cfc78cea16673fc62162beb1ea0a4856e5638b033a9a90a7cba2dd2bc521e5e", 0xd2}, {&(0x7f0000000480)="b453c2ed0ce75837b0d32a3197557039742f18c9e3db45e05f04722dc7322a7599e543eedf43fc98097346d3b7a7a7f6d223dce8fcc49f6c", 0x38, 0x10000}], 0x104400, &(0x7f00000006c0)=ANY=[@ANYBLOB="706172743d3078303030303030303030303030d37182958c35b9a49105a53cf59e666666662c706172743d3078303030303030303030303030303230302c706172743d3078303030303030303030303030303030342c6769643d", @ANYRESHEX=0xee01, @ANYBLOB="2c747970653d10f209f02c73657373696f6e3d3078303030303030303030303031303030302c6465636f6d706f73652c6769643d", @ANYRESHEX=0xee00, @ANYBLOB="2c747970653d379774ac2c736d61636b66737472616e736d7574653d2f6465762f736e617073686f74002c7375626a5f747970653d7b2c7375626a5f747970653d2f2c6673757569643d63656665636636322d366264312dab5033662d353338642d34380037383066332c7065726d69745f646972656374696f2c646f6e745f6d6561737572652c6d61736b3d4d41595f57524954452c00"]) dup2(r5, r3) 19:42:43 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r1, 0x7, 0x80000001, 0x231}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='cgroup.controllers\x00') ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{0xfe01, 0x5, 0x0, 0x6e}, {0xf918, 0x1, 0x0, 0x81}]}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:43 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r1) pkey_free(r0) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) [ 1297.155583] print_req_error: I/O error, dev loop3, sector 0 19:42:43 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'macvtap0\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3f, 0x81, 0x8, 0xc5, 0x0, 0x0, 0x0, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0xfffc, 0x1}, 0x218, 0x35, 0x800, 0x7, 0x7, 0x681, 0x5}, r2, 0x5, r4, 0x8) close(r1) 19:42:43 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000000)=0x1) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc009, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xffffffffffffffff}, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x40, 0xb6, 0xba, 0xe1, 0x0, 0x7, 0x12080, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x43de, 0x100000001}, 0x94c, 0xe932, 0x4, 0x4, 0x6, 0xd9, 0x3ff}, 0x0, 0x9, r2, 0x9) sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x681c0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'ip6gretap0\x00'}) sched_setattr(r1, &(0x7f0000000180)={0x38, 0x2, 0x10000022, 0x80000000, 0x10000, 0x9, 0x7f, 0xfffffffffffffffd, 0x9, 0x4}, 0x0) 19:42:43 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x0) syz_open_dev$vcsn(0x0, 0xfffffffffffffffe, 0x2002) ioctl$SNAPSHOT_SET_SWAP_AREA(r0, 0x400c330d, &(0x7f0000000000)={0x5, 0x2}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x80, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, &(0x7f0000000080)) syz_open_procfs(0x0, 0x0) 19:42:43 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)={0xc0, 0xe9, 0x9, "fca122f2262b1e27f451c19d8e10da2f8aaa5d27a3151f91bda02e3027b68a4826d6a4c6c0cdd31b3b9deb4d6446484c89b1e5033e606f6c6a6409ee2cf34df41baafa306b4020f1383f2c0846d98d425cb716f0e01f48bcaebed5c76f2bcb73bf95e28e6230307054ccc07776be0f3baaf36c1ba156a93b27a29526af38ea71b2dd42016bed5475fedf19a78b81699178d2bdb6f6f69e19c427aa0f35eb580247b00f5ab7908def7fe7fe773bffd7cbf8d84472e9879e3681454b3a2cec1f40"}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x40, 0xff, 0x7, 0xb2, 0x0, 0x3ff, 0x100, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x10100, 0x7f, 0x3, 0x8, 0x100, 0x0, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 19:42:43 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x220100, 0x0) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r0, 0x3309) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:43 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x7, 0x5, 0x81, 0x7, 0x0, 0x3, 0x80882, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000000000), 0xd}, 0x8, 0x0, 0x5d, 0xf, 0xd0, 0x24, 0x85e}, r2, 0xf, r3, 0x9) 19:42:43 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) ioctl$SNAPSHOT_CREATE_IMAGE(r1, 0x40043311, &(0x7f0000000040)) ioctl$SNAPSHOT_FREE(r1, 0x3305) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:43 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000040)) 19:42:43 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, 0xfffffffffffffffe) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) close(0xffffffffffffffff) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, 0x0) 19:42:43 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = socket$kcm(0x10, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000001300)) ppoll(&(0x7f0000000200)=[{}, {r3}, {r4}, {r5}], 0x4, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:43 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x78f, 0x2000) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x2e0, 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:44 executing program 3: syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x200000) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:44 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2000000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2, 0x8253}], 0x2, 0xff) 19:42:44 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0xc4800, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:44 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) read$snapshot(0xffffffffffffffff, &(0x7f0000000000)=""/9, 0x9) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:44 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNAPSHOT_FREE(r1, 0x3305) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r2, 0x40044104, &(0x7f0000000040)=0x2) 19:42:44 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x32d040) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0xfffffffffffffffb) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) read$snapshot(r0, &(0x7f0000000000)=""/93, 0x5d) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r2, 0x80083313, &(0x7f00000000c0)) 19:42:44 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x100, 0x44000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r5 = dup3(r4, r3, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340)='l2tp\x00', r5) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r6, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0xfcaa71ee674197b5}, 0x4000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000004bc0)={r7, 0x0, 0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r7, 0x0, 0x0, 0x8}, 0x10) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0xfffffdd7, 0x3, 0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1bb}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r9 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r9, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r9, 0x8924, &(0x7f0000000000)={'bridge0\x00', @random}) poll(&(0x7f0000001780)=[{r0}, {r8}], 0x2, 0xff) 19:42:44 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f00000001c0), &(0x7f0000000200)=0x4) poll(&(0x7f0000001780)=[{r0}, {r3}], 0x2, 0xff) 19:42:44 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200040, 0x100) sendmsg$NFT_MSG_GETGEN(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x10, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x5}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x800) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a0000000070a03050000000000000000030000013400058008000140000081370800014000000000feff0040000000670800014000000a0108000140000000040800014000000033215c6a62b5590c000640000000000000000318000740d7ae44067339651cc902ece40c2ce08a448dfbf30c000340000000030900020073797a32000000000c000640000000000000000508000a400000000300"/166], 0xa0}, 0x1, 0x0, 0x0, 0x24004011}, 0x2400801c) close(r1) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x1c, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x2018081) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x19) r4 = dup(r1) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r5, &(0x7f00000000c0), 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000006c00)=0x0) r7 = socket$l2tp(0x2, 0x2, 0x73) r8 = syz_open_dev$tty1(0xc, 0x4, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006f00)={&(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000006e00)=[{&(0x7f00000006c0)={0x448, 0x22, 0x100, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x14, 0x2, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, [], 0x1}}, @generic="8477093d04adebefadb27f584cb892a1f1043d6c6eadffd6ab40562c7c6883d18a3825dc36901b2b8194a0f2aecf783e139470582767129e5b2e163079494a3f4269c22b7c593a3e2882241b27b29be8c920574efb2071986c4602e230d5e10c450daf9d64fa5c606009f14880df483615b55138332f15a9b551ccabe222db1c9896d02f13ad3dcf22c454a52db58154af0707f05b502465732e2d415141e493a8418d89d33c87adc29b002a3b9e2cec95e549a5a53705236a5937b8409b35734b7f47dc1c594abd1397793831", @nested={0x351, 0x1, 0x0, 0x1, [@generic="18e874ca0c6e56cae457df8dd8c45ec31fac13aeebc81c96dd4bbb9cbae82330b9ffdc8a255a751afaed205e37dc2deee9128f287f260398a5216b3c070b486901a31f3e4cf4dbf2353c96aee70e455bd7fd6bcbbb2ee438378f564d06a1d5b5850b24593af1c47d26e53fa277ff025d89ffe285a867e4fe752fc72f9b8ae057d1926fed8b62bf9448844b358f8011baada4ca0c0c4476c4975a977d0df8094133b90498f72c6d5bec511e889807292b", @typed={0xc, 0x71, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x2a, 0x0, 0x0, @fd}, @typed={0x8, 0x93, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="f805c2240e7b02eff27c70335844094d783a7b49aaeef17ca1bee0338e5e8ea35eb9c115cbcdd31e7d939959e91b38ee22da0a69a6eb1a35e8bf8fb03f008bc257db2d9cb6fa05a4316d55db9364574059eb51da89e1bb75d725f07b32298f37b0811039ed2f33d8c828ea2fba65d08d7559c74d90530a3d6fe4dea996fa2de6a42dee91662f002145f10930843c158226110d2cef59005e492b00f3e3c6a6e8a51ad2134d3a46207b1144541c4e9fcec71324d69daf6adc7a7263025b744fe385b378f01b0d1b1c70f051299071b2ca04bae657c25f5fe0e56cf84a89e2705d41ae27", @typed={0x8, 0x5a, 0x0, 0x0, @fd=r2}, @generic="f5619d98da4bdf907694e70c7d940a2acd38f14be4658dec0f8b8c5f66fd11e8d7167ee349883ee118a234babd67b20d06115bdfd567110d60ca959db87eb08344f16a11eb565cbaccbe5434dec7bb2a5b0720ca02e25d5b12306a61c28a943757502f1fabae0cd174a136fbabd63464a5f2cada3fca19f32fe1f4fe7f33e968ae0164f2b8bdc08f0101b4f8cb0b53a59c662301ab34f792f947f6c838d38440873772de5e456efc3b5b7982ab5d25dde5c4b90a44ce824c06a8cb6b993ef429afd3cf3e59ee95145ddd142193d47d78059efd39d60727b854f134684ec5530bc81774abb9692fe0d9bc7a7829851eaa8907", @typed={0x14, 0x71, 0x0, 0x0, @ipv6=@private1}, @generic="c19b33847a15bc4114c4020d4ec7a425ad7a5fd6a000fdd1517d1e1e19eaf2cba958b7a9cdd800560b8d5d45ac04e6ed3b387b37012281c64df5f5260bb992056fb1deb206e505d0ba1828dc8aa8003b6897f0b2a7f88ec240a591db3c0cc65561d55578dcc47a86b4c8848764b5fb850befebe0ea9d52d52386255938ce6e78acf0f6c0cb525266fc485a4e0df1abe3"]}]}, 0x448}, {&(0x7f0000000b40)={0x3b0, 0x38, 0x8, 0x70bd29, 0x25dfdbfb, "", [@generic="8c36036366d2fc02d53fec33d30633ce17e2b89bcd16bd529a0289a42a7b0a6d252aa4759d12ec5ce348933404edcce542829a974ee699fdd147f9e7cfeb56f1e6e869d229e467d68afba116a9cfcae56e20c55131cc78394c22b450b45468a4e571d033e5f136b477c75d819eab2ad8256a7be4bc1d6ec1a3a7ae8fccb5f68690af7a082db8e6c203d8e6271d61279c6212963927a0a8e6ca76b944ff1aeff7dc3f24ecded7fa3158b003276a3877d04fa46d46b2235bfa31f17541caf9d6e1ee35bc76eeac519d32accd10a296142740aaa9489caa59e77e66fbc14adbce42428eaf3f7cd697", @typed={0x14, 0x5e, 0x0, 0x0, @ipv6=@empty}, @nested={0x19d, 0x48, 0x0, 0x1, [@typed={0x8, 0x55, 0x0, 0x0, @fd=r3}, @generic="da97cb78efcdb07fb64cc63514c31661ec8436c5beb78cbb4765b97d0c211ef6afc943ae5280e5f3c72b96e713dc0aba6e1c8f6ed16fafa63f56cc26b16b6994c6f806c92b8f95406f98f6d673b1daba03455b7c4b088b7ca2e5c8b245b80704a5b05ef6d5b1b19e65a856ff1b0c8db84038c7e585364e6118bfac8fb20009d80026d741ee7f53dbcd4de8fe341379fc42364fa8767ecc8b3fe590dc8a2a60ba39a820ecbf3465fecacc8fe5f12f25446e438474d9194f0b603395a32e989702947644b8defb7858d1f690d14da277abccc963f84edda571b453504b8021f4959544", @generic="8043e5eea5a5130f9270e841b1615142d56132250cb6f4ded551646ab2de29988b656073b0d593e954ff727f2d6deefe1426e94e24c573260b83e2b43eea320e19059aadf2482389777d02dcf005a8db69e2e82abe7a040ef78acef8e7d23d4be476f25cc41eb4b3e76fcdfa99f5099f6b7cc81376cbc4ee566975871a02ad164e9230a61df035d8705d7da2b79dbada1e45e5a253743b419da7250727d1c4b6cc30363003159e769b6adc02e48ead"]}, @generic="18ce6c55d9ca2e0fae88f499321c3f944e34c1fbfb93a02bdfd4638792e69c75f6670b5bab0a008bb1451880c7dfd715291c33de13a0304c5c07bbb6e1a075331d2c345f39b1d36c724ac3c596ea71cf434728c046e1736c3e7ee95f846b4f261c7562b4ffb69a640d5b83334aa3fc1ee297e21391c75316037c5b4459750309c5fcd393fe480e2a86546d6410e8332af307b6b4bbc25e8ad64399685f", @generic="6aeae1c9c0a0a1ed8d492ed1812748bdc8f9dd969dc2266db6da1b48a22b42e4be87d23bca4965c611e4d64feb3215daabe08804b855f9bedfc164a30ad995609afc57f6660d46e566ef3bbf110d11383a88184c58164296", @nested={0x10, 0x73, 0x0, 0x1, [@typed={0x5, 0x76, 0x0, 0x0, @str='\x00'}, @typed={0x4, 0x8a}]}]}, 0x3b0}, {&(0x7f0000000f00)={0x494, 0x2d, 0x1, 0x70bd2b, 0x25dfdbff, "", [@nested={0x12b, 0x39, 0x0, 0x1, [@generic="40ae5c7ce72214e8c88f50d6d001abcd72887b7f899458feb34e5e4e37de0c0da588f86dfa1ed9e674d23eaad692c211307a16263e98cee277d49c2b6c93db139f4b3fca127222d43112d6c43c84757329ab", @typed={0xf, 0x4d, 0x0, 0x0, @str='syzkaller1\x00'}, @generic="0251033fcf1f9004a633feb1a6ce2efb077405964f6580a916dc1777a8dcd1ad4976d2b410f9fd393956da4ed1eb0be66c94e4f1eddb693db7ccdd842474d5f842fe4c8d41581da73ccc8b3d497fa21a50fd15d4e087aa58ce34aab1deaf79ad2acbca124d26b9293d06cd4061e1e9bc97f61337a24823b0bcf2f13d1f044947a258e1b8fcd3cbfac74a032eb5ae1cbe1c12148c2702ad9d13e3b4221a778719b9f755b65a34a878164c052c9fa719788a", @typed={0xc, 0x65, 0x0, 0x0, @u64=0x3}, @typed={0x6, 0x4d, 0x0, 0x0, @str='F\x00'}]}, @nested={0x186, 0x38, 0x0, 0x1, [@typed={0x9d, 0x1e, 0x0, 0x0, @binary="5874125f89bf0f72d9fd123684bce59ac8fd47937fcb9d346f8cbdbc452a04e548479d756b1fce2f7b094c675f5ec203693301c5169594ba60f64f1e7881f293bff6ac20a1144b3cda1abc74fc27227409e56c634ae20585a6ce45f76b278a563b14411037c866ee35759a308b96bc13da45f0fa94841be01c6440bdb4efef2829d59bb2f332831979c212f0dcafe89d11ec3f18b2adc86699"}, @generic="4653fc461d8dee95156a578d87bfd1f3bce5d80b00858b4601063301b3a8b7c08d751c2a100e7b2dfaa7b9efc3a510f4bb5e387a92bf91ace6b7f68914178f3c8998cfad98b2b22236c90e6119cd1eeed1aa3cc4ee393ebab07e3cd5c169e3e158491c509a64dccb33a757e14f00e526992b07617091dcffbdcf55e4354b6d8475eb9ecd493e4c3d26afef16511543dd5343967f7c8179c45727e804", @generic="d394421409938727c60ed18634e7ec5af9c630ea623ffbb4b4967ba42c2f97d158354bce21f1d9bd0cb0cef7d5f012f0eb66a48963ea7cb144b8a037c79d6f5bb54c188179ee"]}, @generic="d94654035570d240b2b32a9b0e55c7c339e5a5eda8e5d64a431a668399d44c06d49a47c3", @generic="0bc824a1b1626a0ead55da15012a116421a4973ece0be81c57311688893e6be64351d5c1ed2aa6a7d184b9d5f336aee59b3f47d2217396a24eec9c4cbad85f3a55c19fd5d1b76c7d6b6743d2caf1b9cc7287c71ceeedd76f9a4fea4d91e68ef65d0005bc7f54524d614f37055b1ace114254679d308319365ae17ae054ef7f207b09ec7f", @generic="42ca9a7fb9d2c822883f5bacc299e215ea21e1b0cf32ad104658d30a427d170a2917f8cf8677f3523b434aecff0b278d938edbb1ec7c6c20329362a0bc76f17b3d8cb41a1a17d633ae42fecf094be1bfc1ec9e26fc315f1f7f19468f8440f5b3402a4251c7469714667e6053c875d8e96f8437350cc762b2ca43ad8dfd6c0940a392fd3fc2d11aeb1ac51c00ec08a098dfa9dee071d1150457541c381c59ae274d5d14e50678b2684182f6", @nested={0xc, 0x70, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @ipv4=@multicast2}]}, @generic="e8002c5c80724f8d6be722c30bf22615c687d691d8720c5363f0f40a714ef7a20e1f5bab206d0f80ea79fb0b3c24f547f91678078bd413f94a163b0fbf6ef8091cde884ece13bc9fa1e2deb9a4e4689ea7a4735e4c2d94eb7d4a6152c0e24b94b08bf72d97f238e70db0bf610a67f9b5ad"]}, 0x494}, {&(0x7f00000013c0)={0x15b4, 0x26, 0x300, 0x70bd28, 0x25dfdbfe, "", [@nested={0x14, 0x2b, 0x0, 0x1, [@generic="a8c557df6cd0c6a1", @typed={0x8, 0x5a, 0x0, 0x0, @fd=r2}]}, @nested={0x214, 0x24, 0x0, 0x1, [@typed={0x8, 0x74, 0x0, 0x0, @pid}, @generic="40cfa7474e3c261e2d86d042c8736fa38a4c26a368e95be884a8f33621df169ace67a29f674e12a36791dd3f1a748f6fd413a9f2ec8621ef843725a41401f0d5f6d018e608283fd8ebf8356fb0db5e4c0d4b3b87d680e179059ffcf62efcaa9021cd90f6f9e87ea7fb1346d3a6356ce0b889fc5cbbb2e27b18dd106de98d560e604921e7b633906070e5e6144a82d854bafca2aa30dc7a3e81542d9cafb73b60fe20b1426c55d07b2261ae04510c4c18ff50c4f2a37b0ef012d3c9ec5c4c01a4", @generic="d3969c2719", @typed={0xc, 0x47, 0x0, 0x0, @u64=0x3}, @generic="0794ef4bcf5478de334598a79f12480a4ab4bd672f09a0e3694d9f4b73852f40e38cf0fd3d855964ec939d2806e1e701734db9e393f0822d6dcd447f9b469e46cc60c6096923e4b58e776aaf80704f020846fe96b80009539ed8ab2fb0c46eaa3f6a3c867dd0126711e8b5bea10d094a5325901ca188b5a0aef957da3d442f40156e8b0a8a86996a5f218d4e3249ba889540fe72034efadb8ff15fb779c54220c738c841bd79b5112fbfcea3b30ed8985060fb547579d16c3c47fc7dba66f24958f267ad73cc5f2b4a9a4c3efbd6e9a2c13d1d9931376c3a44a68a656b4883ae35c2fe9c238728bfbfbdfcc05a963fe0e7858bfd2fe05e8450", @generic="419a783f86b9c5fe648d364d0cd50bd69c120da5eb3f7bfdfc8eb682452dfa45b8bf6ce5be257dbd3026ec18a6906b103dca452f1d8479ea9bdef0ad41b6"]}, @nested={0x378, 0x5e, 0x0, 0x1, [@generic="844c3a14463c7928f49a181158305d59c7be232bbd486f17c0644f7aa30c8ea6066ddf102b5d455adec6b646a356088be9221963f6608187faecd7c0dde2585ce7fc357ef86acaff", @generic="fbad14d2c00dc80be937b6f2aebeb620140cd2b59d7af63f715ae0571f60e2ad58b0928d5f041b46f0923746fd3d6561ec2a6c49e95244703c55a65f28b808cdc6fa81179bb3211a2db80175e598ef3ac82a5205fc303d8f080d675cca81dcf76a7cdb11241c7a6fdf3b7374504ed013e20b8f297f6b07a2019fb1805e53d13c9e521e89d9f73cb285151e663b429bf7b75dfaae67c5b182cac1da201aea1032c9d53077b00b4a0c7a01509d0f1b79d07b8f7b4af681d85219ae867ad2ee400cc26c13c623beab5e55f5533581bce3e6e866d00e919e6065c33e0552bacc7ecb7f83", 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@typed={0x8, 0x7a, 0x0, 0x0, @ipv4=@private=0xa010100}]}, 0x24ec}, {&(0x7f00000056c0)={0x152c, 0x33, 0x8, 0x70bd29, 0x25dfdbfe, "", [@nested={0x58, 0x4, 0x0, 0x1, [@generic="1f96000c3b0284f847eefe5891bef391a49ecc457ae59e93b0e056fd8839b3a62cd4898ebfa502b8eec61b9d2dadc9fef979409d83aacb94c317f07caf19846f08f1466fd12697edc709efb582c75998c9127b1c"]}, @nested={0x18, 0x1b, 0x0, 0x1, [@typed={0x8, 0x5e, 0x0, 0x0, @fd=r5}, @typed={0xb, 0x85, 0x0, 0x0, @str='--[/-+\x00'}]}, @nested={0x24d, 0x6d, 0x0, 0x1, [@typed={0x8, 0x96, 0x0, 0x0, @u32=0x1}, @typed={0x17, 0x5, 0x0, 0x0, @str='cgroup.controllers\x00'}, @generic="722a99c783ef5820d9bb05b981c1de8bd1fa63143c7f18549d6dd545f64435a5a43772252a36141b86f821753138ed4e35546a583a2bec8e30e9c248083238fb885274020aaaae150d4faeb0706e3076d6c6fc67651603e6736bc1cea138bac8bb3af216d78c3b46d90b3876917f4bfc9a5e8b381db0a9a46c60f38f231703a2d0c6fedad8e31676cac5b2bd4311781caf7bc35e8ee09e459adb9d16d82c4d81e518d8f78fe3f7aa", 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@generic="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@typed={0x67, 0x29, 0x0, 0x0, @binary="d15a22316db45b650365d44fe1813c16b92609e9636f353660475110de0b90873cf1648be4ee1929edd85cf791f1ab38dc145c26ce315aad6edebf1a98704a5747bf06c99c514a06ea2330281e13338a9238336ef82c325252bf27072c598a86165c1f"}, @generic="7ad9d1fedef511e209ae0648876db7594d2ef64e5eb94385becf9d9a7b0a59a1960c91277df1ae12745d65b756d7381236201c49c8f34cc400e496fccc5d7bf029c11875d31f2530d4097252424c0365a10fea1d91fd45c766196ba1daa12bf2bf100459738f77d808a66de7ffb46edca85fb9be6c2b6f1ef6c5a9bf2bd9d33446cec402962408de38f877f8ce2e06e61cae3dcab0e5bc791e27af62c03f18083999dffa3e87480b707cdbdc2304617e70c4f11151085d7f166cacfc0e1702b1ca6d17f529ab3a23fcceaefa53a92041a4da90bae3231506eb029c2ec06c4a81bf5607b989f4affbdd", @generic="2435cb3bc7207731d0ea119f3a278fb90a16e553013cd4427d90ddf1f05d9525cfeacdbd361a275c665ee9c74f413f6dcb9761a57312a25a893d9a298ca0f4a361c5350bab823561a3f72d57eb194660278629e4503d85db332b2331d5fc47b8b87b5f8232e008518f96a2c0f0e5a6010ae01b15955134e3426cbdd4516aabe2f287f9c0baefc0f16952ec59c721efa44a00aeee0828c5548aff24c6469170afcff25442f5b36d0de3a46aa0625d3a43e930136ce5003af6495eba3c6f5043e6fca878be35c4a9f761c2506960ae4f0f1d054696265d11422868ac9b9ee0", @typed={0xc, 0x82, 0x0, 0x0, @u64=0x6}]}]}, 0x152c}, {&(0x7f0000006c40)={0x1b8, 0x10, 0x100, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x4, 0x49, 0x0, 0x0, @binary}, @generic="8bffee41772ca5121adfd304cdce567b41843ff9d7a6192dab18079e3bfd24760f70c8", @nested={0x89, 0x96, 0x0, 0x1, [@typed={0x4, 0x32}, @typed={0x8, 0x7f, 0x0, 0x0, @pid=r6}, @generic="ac6ef62d2e6ec13a69448c9f929d86f17ca3ee0526ec4b2990cd4c173ee2186461b72dd8467c8213e50e24718e47d7c424abdd8d3d0d4be37d030d29412c09d53eaad4b07c90ec95b47bd01dcbf48e262055dbf11d88289b38cf3a1d1d86d89b5810ce964ec48be1eff5df1c7e6d9786a261479f68402396fc"]}, @generic="9b26ff90c013cc9d44a31b73b12be39a1725f762abcb39772bffccf9a1a3d8def93685f9ebb3429a08a8f400285301cb66baa456209917f0f24199bd07438b0e27ca9c0476952d603b7c80a9e88f3b1da52700c0a5d0dc13fac4966d46350754dc627cba33607ab9a3767ab4057033a6cdc58c1b141c8978cdda26df9be76f43ac31dde68d784dfedd9bf3835f46452f68c8eead64f9c5d067ad7ce6e729cf37b07d1c989266eb2257d41203adba350f6f507afd8e00cca56764229400a5b96a089920f39545b96cce155d0b5fb8d7ce", @generic="50d6ba5cac022b06afb46037b263778a00bde3a481e95527902b866f7332637aff72e04f"]}, 0x1b8}], 0xa, &(0x7f0000006ec0)=[@rights={{0x24, 0x1, 0x1, [r1, r7, r8, r0, r2]}}], 0x28, 0x20004080}, 0x8000) 19:42:44 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ip6_vti0\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:44 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:45 executing program 0 (fault-call:0 fault-nth:0): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) [ 1299.114618] FAULT_INJECTION: forcing a failure. [ 1299.114618] name failslab, interval 1, probability 0, space 0, times 0 [ 1299.161989] CPU: 0 PID: 5888 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1299.169920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1299.179466] Call Trace: [ 1299.182090] dump_stack+0x1b2/0x281 [ 1299.185748] should_fail.cold+0x10a/0x149 [ 1299.189927] should_failslab+0xd6/0x130 [ 1299.193934] kmem_cache_alloc+0x28e/0x3c0 [ 1299.198120] getname_flags+0xc8/0x550 [ 1299.201958] do_sys_open+0x1ce/0x410 [ 1299.205693] ? filp_open+0x60/0x60 [ 1299.209259] ? __do_page_fault+0x159/0xad0 [ 1299.213514] ? do_syscall_64+0x4c/0x640 [ 1299.217606] ? SyS_open+0x30/0x30 [ 1299.221079] do_syscall_64+0x1d5/0x640 [ 1299.225287] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1299.230490] RIP: 0033:0x466459 [ 1299.233689] RSP: 002b:00007f6d652c4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1299.241419] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 1299.248708] RDX: 0000000000000000 RSI: 0000000020000180 RDI: ffffffffffffff9c 19:42:45 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, r1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002, r0) pkey_free(r0) [ 1299.256176] RBP: 00007f6d652c41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1299.263464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1299.270926] R13: 00007ffd73a7022f R14: 00007f6d652c4300 R15: 0000000000022000 19:42:45 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:42:45 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r1, 0x80083313, &(0x7f0000000040)) 19:42:45 executing program 0 (fault-call:0 fault-nth:1): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:45 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SNAPSHOT_FREE(r1, 0x3305) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r2 = signalfd4(r0, &(0x7f0000000040)={[0x8000]}, 0x8, 0x80000) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r2, 0x8008330e, &(0x7f0000000080)) [ 1299.427052] FAULT_INJECTION: forcing a failure. [ 1299.427052] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1299.439077] CPU: 0 PID: 5908 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1299.447067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1299.456527] Call Trace: [ 1299.459249] dump_stack+0x1b2/0x281 [ 1299.462905] should_fail.cold+0x10a/0x149 [ 1299.467171] __alloc_pages_nodemask+0x22c/0x2720 [ 1299.472059] ? perf_trace_lock_acquire+0x104/0x510 [ 1299.477018] ? __lock_acquire+0x5fc/0x3f20 [ 1299.481277] ? get_pid_task+0x91/0x130 [ 1299.485188] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1299.490057] ? lock_downgrade+0x740/0x740 [ 1299.494319] ? perf_trace_lock_acquire+0x104/0x510 [ 1299.499268] ? get_pid_task+0xb8/0x130 [ 1299.503190] ? HARDIRQ_verbose+0x10/0x10 [ 1299.507316] ? perf_trace_lock_acquire+0x104/0x510 [ 1299.512266] cache_grow_begin+0x91/0x700 [ 1299.516376] ? fs_reclaim_release+0xd0/0x110 [ 1299.520802] ? check_preemption_disabled+0x35/0x240 [ 1299.525984] cache_alloc_refill+0x273/0x350 [ 1299.530437] kmem_cache_alloc+0x333/0x3c0 [ 1299.534673] getname_flags+0xc8/0x550 [ 1299.538502] do_sys_open+0x1ce/0x410 [ 1299.542280] ? filp_open+0x60/0x60 [ 1299.545850] ? __do_page_fault+0x159/0xad0 [ 1299.550108] ? do_syscall_64+0x4c/0x640 [ 1299.554101] ? SyS_open+0x30/0x30 [ 1299.557571] do_syscall_64+0x1d5/0x640 [ 1299.561475] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1299.566670] RIP: 0033:0x466459 19:42:45 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.pending_reads\x00', 0x400002, 0x100) ioctl$SNAPSHOT_S2RAM(r1, 0x330b) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) [ 1299.569895] RSP: 002b:00007f6d652c4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1299.577987] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 1299.585355] RDX: 0000000000000000 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1299.592808] RBP: 00007f6d652c41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1299.600212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1299.609602] R13: 00007ffd73a7022f R14: 00007f6d652c4300 R15: 0000000000022000 19:42:45 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x81, 0x0, 0x0, 0x0, 0xa1502, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2, 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000000140)={0x38, 0x1, 0x10, 0x73ee, 0x9, 0x7, 0x4, 0x3, 0x7fff, 0x1ff}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:45 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4080, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x60) ioctl$SNAPSHOT_FREE(r1, 0x3305) r2 = signalfd4(r1, &(0x7f0000000080)={[0x2]}, 0x8, 0x800) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r2, 0x8008330e, &(0x7f00000000c0)) close(r1) close(0xffffffffffffffff) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x7) 19:42:45 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x98, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0, 0x0) ftruncate(r2, 0x2) close(r0) fcntl$setpipe(r0, 0x407, 0x0) 19:42:45 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SNAPSHOT_S2RAM(r1, 0x330b) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:45 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{}, {&(0x7f0000000140)="319a38bfeb544589b931b2e0e8dd72a3", 0x10}, {&(0x7f0000000180)="fc2c3b8aeffd8f71a9aa8734377a3ecf96046041d8438a262da8799dfc87f3583b4d83963409f0e769080fdf2be67d71123a", 0x32}, {&(0x7f00000001c0)="b80386696c0b924d1af00be17f3c63181f3f234d7255ce1558c3cdb2e1c95bb7958f99e63e9a3acc43fdd3004c4e0cc02928a15d133465efe023ca7a9d9e027d090e1159e3b8e60b94eb15", 0x4b}, {&(0x7f0000000240)="a507052553c30ae7815eaec7af77e1e8aeb82450a74711b3b6682499e134a6dfd37176dd710efc8d86c5c3e4ed1e3215e64f2eada1ae42a4b2ff2f741ffa6b815fd6b93d64977f81c223b49f568a8296d8163ebc2354c6e781970b8a5e730fcb87464bdada3cc8b234216d50106f10f04b701767e22152c310b7b81499232dc216967ef533f3d3c10d60233603ba9c2fe5cdbad86a184574376e48998ee11281a8ffda80a6c79cd411fee0889e797819e7ff33642651c4c3c27e11316cfa87f96d4a390f2501cfc12dd0", 0xca}], 0x5) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x243, 0x8) poll(&(0x7f00000003c0)=[{r0}, {r3}], 0x2, 0xff) 19:42:45 executing program 4: read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x8, 0x40, 0xff, 0x0, 0x0, 0x3, 0xe040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext={0x2, 0xfffffffffffffff7}, 0x0, 0x1, 0xfffffffc}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x10002, 0x0) r5 = getpid() sched_setattr(r5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r6 = accept$inet6(r3, 0x0, &(0x7f0000000000)) fcntl$setpipe(r6, 0x407, 0x400000) read$FUSE(0xffffffffffffffff, &(0x7f0000004340)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000004200)={0x50, 0x0, r7}, 0x50) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000002100)={0x18}, 0x18) r10 = creat(0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r10, 0xc0286405, &(0x7f0000002980)={0x1, 0x100, {r9}, {r8}, 0x9, 0xd}) r12 = getegid() syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000006a40)="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", 0x2000, &(0x7f0000002ac0)={&(0x7f0000002140)={0x50, 0x0, 0x6, {0x7, 0x21, 0xffffed18, 0x1000000, 0x40, 0x9, 0x7}}, &(0x7f0000002240)={0x18, 0x0, 0x68fb, {0x1ff}}, 0x0, &(0x7f00000022c0)={0x18, 0x0, 0x80, {0x7481}}, &(0x7f0000002300)={0x18, 0xfffffffffffffffe, 0x0, {0x1f}}, &(0x7f00000023c0)={0x28, 0x0, 0x6, {{0x6c, 0x55}}}, &(0x7f0000002400)={0x60, 0xe9419a23fb58bc50, 0x0, {{0x101, 0x2, 0x0, 0x5, 0x0, 0xa925, 0x9, 0x7}}}, &(0x7f0000002540)={0x18, 0x0, 0x0, {0x5}}, &(0x7f0000002580)={0x15, 0x0, 0x9, {'fuse\x00'}}, &(0x7f00000025c0)={0x20, 0xffffffffffffffda, 0x820c}, &(0x7f0000002600)={0x78, 0xfffffffffffffff5, 0x3, {0x1, 0x8, 0x0, {0x2, 0x9, 0x401, 0x2, 0x5, 0x8, 0x2, 0x9, 0x6, 0xc000, 0x7, 0xee00, 0x0, 0xf95, 0xfa}}}, &(0x7f0000002680)={0x90, 0x0, 0x163b, {0x5, 0x2, 0x5, 0x4, 0x0, 0x0, {0x2, 0x8000, 0x0, 0x8, 0x0, 0x3, 0x0, 0x81, 0x3, 0x4000, 0x4, 0x0, 0x0, 0xfff}}}, &(0x7f0000002740)={0x98, 0xfffffffffffffff5, 0x1ff, [{0x3, 0x8, 0xa, 0x0, '/dev/fuse\x00'}, {0x3, 0x100, 0x2, 0x0, '%^'}, {0x0, 0x80000001, 0xa, 0x2, '/dev/fuse\x00'}, {0x0, 0x6, 0x0, 0xc3f7}]}, &(0x7f00000028c0)={0xb0, 0x0, 0x2, [{{0x5, 0x2, 0x81, 0x2, 0x8001, 0x9, {0x5, 0x3, 0x0, 0x80, 0x401, 0x2, 0x7fff, 0x4, 0x3, 0xc000, 0x5, r8, 0x0, 0xbecb, 0x7}}, {0x5, 0xbf, 0x8, 0x6, 'rootmode'}}]}, &(0x7f00000029c0)={0xa0, 0x0, 0x6, {{0x5, 0x1, 0xaf, 0x2, 0x1006, 0x1, {0x6, 0x2, 0x20, 0x7, 0x1, 0x2, 0x0, 0x456, 0x1, 0x6000, 0x9, r11, r12, 0x0, 0x5158}}, {0x0, 0x10}}}, &(0x7f0000002a80)={0x20, 0x0, 0x0, {0x7fffe, 0x4, 0x9, 0x3b6}}}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000002180)="e0f64a283c132edda83c65c32e9bdd0560b129c346b6417cac842188cbe09595722326f1da26f893c699243887f680bbd36da4271ff4377f5651419f991378b35c77a12811234ba7cfd655d50501122d912c0268f3043d1eccbab07e178e83b4363f9768b52cc432645e990d75d29350cf4c5fb2f1599f903086832ddb53e64130d06ed746e7283e38ffbf8fe92f9ea79d4d768e15038f1a8a15fbaee8b80f07a423de7a8d5607cef7d613e101704ea540c5986457ee0d87f2e6e562aa23c3687e07cf0f69470a0c2df1f13b11e6de571c5a87b7d098b2409cc010a45e5d504131bd5ecadfc377cb69b9eb885c7e87a46e4c10f501ddb0cdd40c78f422ada3d06e0e5e1a8a17b431d674eaaff324d649f6ac2ed3f0e53b6727c84bc842d7a41675962f1ddeacd058ff5d3fc9b32c7db7d05053ea3666a108e4ce0a5e947cd258afd004d3b95d1fd3d87e7aabcf721b5dd5d34444790531e2a9779715fb9af5d7f882e7eda832c0cc93c4cf722513d09affede805210734dfa398be57484734da2fc2966742f6785f0a97615f3ce6a87bacc8a976e51042e70f80a33ee0a317d5b0bfcb5ac56844a15eb2493404c370d0da67d631d90b9aa757b8f7da1cf86797a2a748e887858da2ef176af52540c14949a63dcfe0c3bf2f8699d68d152a91af37831edad6bf79ddf3100fd255eae92af191ea2b72380cd8645d9be90cc89f37874c662b99b00b4b942bd5ba1c36376527d9a765daf39c42fd0583de7381960fc512e1e47cf2211a13d336a4c748dc76c4eca44e8d299008cdf576dce9ada31eff09b6dacd238807e915a0600b9ce1a49987d8f6ba7fbc9f74c679ede3ea6cfc5420fc8058a7e2d91f0e3ac6b0d89f568921452ea4e9af6d51b54d9b53bba943bd26dfc32b199bfa79c7d1454dc8030848d3eab65c7a76cfb04c37fa73b49a05f24ef1bb9a31b812bd6455a940f2d1a801b327bf5e0387105c0f3161c28778a61072cf8b5d9e3dff06f0c66dadb04836e4025939422616be28724445480b81f119b77e84b70802f72e4528c0bdb4d22ffcae1134de65d904f2efbef88b65f18d4ecf0c77827a0603ae783f9c5a5b6ddffc1fb1bd19a637fe31798e7fdee09fb66cf6e811ade4ffca34ef4194c451d9b36a4dc9b27c2e32bedb2378940117890d3423b6841105f4fac2b87ed25b7051126b10feb7b87ef05c136209c20dae6d50b2f7a2620e6eb193145f766c11b93463a882f4ed66930f0aa26ad67d9e55ef14ecb93f23db7542afcb907e00c8d1727a9311111629cd2180c8832665c12021b2d84da6a4147c4e4e4d2bf7066d8f126fd836926ac0cb1461895479514336cac92be8a1cff21fd01bd52b82567593227894f977f093917de098c4470fb4e28a78f87b699c2fba8520568ad2802cf1862ebac32e6395f9ef1178d2840863d58983eec808d79c220738b73c23c3bbfb35cbf42400e5821c225dbca6535c94c1f30f8744083943a74827159c6eb3bf9f29e85daac6c8d56d1386630b7d57bf5601103689279f71f60b26ceebf5cd7fea427b9f1e4e29bc1ddd59575da28b9afaa8d95ed13b9767c4c98488e91d26f94514952a5a5d7c56aab1af99973eeaeea8c9f9758a6770df87ae23ddd80e9dc57bcbb4019107cd4c6c7d0fa4416d68ae6bef718349ebdf39b2d50b9568e33201a3c4ba3ab1436124d11bc315c718dbf1d98b6690d5b7ea12a3a4336fc41b2a2ae38c53eb701745b9a18d21d022c7d5111ed7e09e73bca30a2e8bf6a8690995d8b7ead24ce332c616a589366d8d854535c6f6797cab7ec9954d0cac76cd7bc5fb347e8a37158766da24336347e89ee64b34a2453ec4af5d83c01c294e8313000cddf7d712e07d4a5f5966719959e1b7bf419043a0db2f7ed0d76542cb8bcb3b0b9286fdbe47bd06054bfafe158de381327078904aab96d1a4c3218cd297f9fde607daa4f9108f553e9fc2fbfe1768fb0798fc818c126c0b615574e59fda2c033cc75b33463f3ce39f12458a46556c10b54f8900d7b71619d241663fc82314c8d8007e5a828200a45d290fe96d9f2bf1e06ff477b2dc1451d0d56430228c332994253d34e885c31d7e21ad469d4642b9801af7790c2a94f2bafb5158b14e238fa784996af1b089e6712bae5479cfcecbb5f96ac320f287474264f4d7616594f2d54736cfb00e163f94aaae9501ef1fbefbc5fda973d8e57986aa3f088fc93e137a6dac373fb5b542ef01a1b4ed9692c8e29756f0537b7dad05e57abcfc6bda0ea946704a07ce3fc477c0e9dd1450942f10951674c5c61f5a280c83b13a38509f7d683c6db54b9119edc621de3225f38ebed91761e90149d2fd87c6d7976dca289a3181592b53db427975dbd7f01c32ec5a3dd791bd6edeaed9aa3914753c22ebfbf7ca281f26e1d337b09bbe9c6baeaec380d9dc2cbd1a686927ae97d28ac62437f5041ed210596afb8185fdc7617621d15d1fb3be4ff6a3a42c448b1eace307354ccef90a13f7e15e370af59a1fb7d1fb97f61cb4dd8fc398463644bd5d01d06f7ab4a5746354ab185d270a9e794085cc60adc7a567f928e339dd1e5a1d1a49a18718e9198a1d9e1b13cb102b569f5032514d4baafb59bf717bf8491df72b6a80cd6aa2d3864293538f1be84981b10fd5a0bfecf68598d411846c5fab8f158f648e1f4d8a4c2df97f5c70cb9ad91f9cd31fae7a3164a915da09f070614626006cb6b12942674ba82c63f9603179258a6a2b7421345bd1ac19deb8a762bc573d7fe03b96d97a74e4f9d4a84ea158bd555c738815d4b5f78596583d6d55966894b69e25d2edbb1358082b22adae3b86cebd337690313e1bbbbf706724d8f464b3e82d9165f2fa3395b5eab78be08bbc9957be4ca6b0212dca23c476d319aee88fd179f2789fb582ededa730a4e3e84fe23f64f2668189b524817d8e4a96d1a3d5aa0995964c6884774a91807b649cd69a6399002513ae7dd8996c6b7d5f4ee646d4ccbb3ffc34e1caea1fcf7218ebc3e164eb918a955bcd84f848667d4dde7386570b6f6ffb0cc52c7fc01a6e4ecb4e1054623793256fc6b3a4bf64ff94d9ed99098056ed30e6a798177bbedd06f30e0998c2a704a5bf15518ea71ff5cc0c87ced0da767cf0731f496c02bccdf7f6ec67d29554005df8d59df17d86e387f2f73bbd98e03d6166cfe54cb83670934924266dce000fd3368e10e0ce03b91a796321ff3e8ca2e30d8095309b4757400ae0bef0c0be4ed4d1a80d40efff2cc70377b79022e76bcd92f4647bbe83133ec75cab10aa561e36b91deb149c3f022faa0c86d74482c476dbf3b1a5067a55ab0df37433c9bc53e6430c29a48f1c9f2748a40ce632920b390b90db0fa462059d1620e2ddcbe8701c8bf8791121638cd01abb335c189006eee907e6e21f5205f68e633fe704d214d7f434a8665cdf748b6914f0986d4b511e430de1c670cf905634291fea57cb01e889a619130fc5dbd5325e8ed702657a8ae85369e0aa8f69767d1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", 0x2000, &(0x7f0000004c40)={&(0x7f0000004180)={0x50, 0x0, 0x8, {0x7, 0x21, 0x9, 0x348000, 0x0, 0x6, 0x0, 0x1}}, &(0x7f0000004200)={0x18, 0x30db4f3817b74ab9, 0x80000001, {0x7}}, &(0x7f0000004240)={0x18, 0x0, 0x5, {0x3f}}, &(0x7f0000004280)={0x18, 0x0, 0x2388, {0xfffffffe}}, &(0x7f00000042c0)={0x18, 0x0, 0x4, {0x81}}, &(0x7f0000004340)={0x28, 0x0, 0x4, {{0x484, 0x7ff, 0x1}}}, &(0x7f0000004380)={0x60, 0xfffffffffffffff5, 0x5e, {{0x0, 0x800, 0x80, 0x0, 0x4b, 0x4, 0x7, 0x2a6}}}, &(0x7f0000004400)={0x18, 0x0, 0x10001, {0x1f}}, &(0x7f0000004440)={0x1b, 0x0, 0x100000001, {'syzkaller1\x00'}}, &(0x7f0000004480)={0x20, 0x0, 0x5, {0x0, 0x15}}, &(0x7f00000044c0)={0x78, 0x0, 0x2, {0x8, 0x78c, 0x0, {0x2, 0x8, 0x0, 0x100, 0x6, 0x1, 0x0, 0x101, 0x1, 0xa000, 0x835c, r0, 0x0, 0x10001, 0x934}}}, &(0x7f0000004680)={0x90, 0x0, 0x4, {0x5, 0x2, 0x4, 0x6, 0x2355, 0xeb19, {0x6, 0x79, 0x1f, 0x47, 0x1386, 0x0, 0x5, 0x9d, 0x0, 0x4000, 0x4, 0x0, r1, 0x4, 0x40}}}, &(0x7f0000004740)=ANY=[@ANYBLOB="a8000000000000000800000000000000050000000000000000000000000000000d000000090000002f6465762f6e65742f74756e000000000100000000000000070000000000000002000000030000003921000000000000050000000000000091000000000000000d000000000200002f6465762f6e65742f74756e00000000030000000000000006000000000000000d000000000100002f6465762f6e65742f92756e00000000"], &(0x7f0000004940)={0x200, 0x0, 0xfffffffffffffff7, [{{0x6, 0x3, 0x400, 0xffffffff, 0x9, 0xffffffe1, {0x1, 0x20, 0x81, 0x0, 0x1, 0x100, 0x1, 0x23f0, 0x6, 0x8000, 0x4f, 0x0, r12, 0x9a3, 0x3}}, {0x3, 0x3, 0xb, 0x3ff, 'syzkaller1\x00'}}, {{0x2, 0x0, 0x4, 0x3, 0x200, 0xc5ea, {0x5, 0x8, 0x2, 0x1, 0x1, 0x0, 0x4, 0x1, 0x8, 0x6000, 0x0, r0, r1, 0xfffffff7, 0x3}}, {0x0, 0x3, 0x1, 0xfffff801, '$'}}, {{0x6, 0x1, 0xe9, 0x7, 0x9, 0x8000, {0x0, 0x2, 0x55, 0x7fff, 0x6, 0x8, 0x269, 0x8, 0x272, 0xc000, 0x1000, r0, r1, 0x10001, 0x2}}, {0x3, 0x3, 0xd, 0x3, '/dev/net/tun\x00'}}]}, &(0x7f0000004b40)={0xa0, 0x0, 0x7fffffff, {{0x3, 0x0, 0x100000000, 0x32a, 0xffff, 0x5, {0x6, 0x1800, 0xf1, 0x40, 0x651, 0x8, 0x1, 0x81, 0x6, 0x4000, 0xe95, r0, r1, 0x10000, 0x5}}, {0x0, 0x4}}}, &(0x7f0000004c00)={0x20, 0x0, 0x8, {0x2, 0x4, 0x9}}}) close(r4) 19:42:45 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xff, 0x20}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:45 executing program 0 (fault-call:0 fault-nth:2): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) [ 1300.107531] FAULT_INJECTION: forcing a failure. [ 1300.107531] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.146639] CPU: 1 PID: 5981 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1300.155354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1300.164742] Call Trace: [ 1300.167355] dump_stack+0x1b2/0x281 [ 1300.171008] should_fail.cold+0x10a/0x149 [ 1300.175286] should_failslab+0xd6/0x130 [ 1300.179662] kmem_cache_alloc+0x28e/0x3c0 [ 1300.184065] get_empty_filp+0x86/0x3e0 [ 1300.187991] path_openat+0x84/0x2970 [ 1300.191730] ? perf_trace_lock_acquire+0x104/0x510 [ 1300.196759] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1300.201662] ? path_lookupat+0x780/0x780 [ 1300.205857] ? trace_hardirqs_on+0x10/0x10 [ 1300.210200] do_filp_open+0x179/0x3c0 [ 1300.214067] ? may_open_dev+0xe0/0xe0 [ 1300.217927] ? __alloc_fd+0x1be/0x490 [ 1300.221753] ? lock_downgrade+0x740/0x740 [ 1300.226177] ? do_raw_spin_unlock+0x164/0x220 [ 1300.230688] ? _raw_spin_unlock+0x29/0x40 [ 1300.234848] ? __alloc_fd+0x1be/0x490 [ 1300.238765] do_sys_open+0x296/0x410 [ 1300.242673] ? filp_open+0x60/0x60 [ 1300.246241] ? __do_page_fault+0x159/0xad0 [ 1300.250580] ? do_syscall_64+0x4c/0x640 [ 1300.254750] ? SyS_open+0x30/0x30 [ 1300.258307] do_syscall_64+0x1d5/0x640 [ 1300.262562] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1300.267764] RIP: 0033:0x466459 [ 1300.271046] RSP: 002b:00007f6d652c4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1300.278856] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 1300.286148] RDX: 0000000000000000 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1300.293783] RBP: 00007f6d652c41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1300.301072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1300.308360] R13: 00007ffd73a7022f R14: 00007f6d652c4300 R15: 0000000000022000 19:42:46 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400080) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, 0x0) 19:42:46 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:46 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x2, 0x9, 0x4, 0x1, 0x0, 0x5, 0x40, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0xa080, 0xffffffff}, 0x488, 0x100000001, 0x4, 0x8, 0x6, 0x7, 0x7fff}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) read$FUSE(r2, &(0x7f0000000280)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x5, 0x2, 0x3, 0x1, 0x0, 0x7, 0x40, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffff7f, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}, 0x8000, 0xfff, 0x80000001, 0x9, 0x1f, 0xa2, 0x1}, r3, 0x2, r4, 0x3) 19:42:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004bc0)={r4, 0x0, 0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r4, 0x4) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r5}, {r6}], 0x2, 0xff) 19:42:46 executing program 0 (fault-call:0 fault-nth:3): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:46 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000689000/0x3000)=nil, 0x3000, 0x200000e, r1) pkey_free(r0) [ 1300.607772] FAULT_INJECTION: forcing a failure. [ 1300.607772] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.656341] CPU: 1 PID: 6027 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1300.664533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1300.674104] Call Trace: [ 1300.676919] dump_stack+0x1b2/0x281 [ 1300.680700] should_fail.cold+0x10a/0x149 [ 1300.684983] should_failslab+0xd6/0x130 [ 1300.689257] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1300.693942] apparmor_file_alloc_security+0x129/0x800 [ 1300.699346] security_file_alloc+0x66/0xa0 [ 1300.703604] ? selinux_is_enabled+0x5/0x50 [ 1300.707956] get_empty_filp+0x15c/0x3e0 [ 1300.711937] path_openat+0x84/0x2970 [ 1300.715665] ? perf_trace_lock_acquire+0x104/0x510 [ 1300.721657] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1300.726522] ? path_lookupat+0x780/0x780 [ 1300.730593] ? trace_hardirqs_on+0x10/0x10 [ 1300.734851] do_filp_open+0x179/0x3c0 [ 1300.738676] ? may_open_dev+0xe0/0xe0 [ 1300.742526] ? __alloc_fd+0x1be/0x490 [ 1300.746340] ? lock_downgrade+0x740/0x740 [ 1300.750525] ? do_raw_spin_unlock+0x164/0x220 [ 1300.755160] ? _raw_spin_unlock+0x29/0x40 [ 1300.759831] ? __alloc_fd+0x1be/0x490 [ 1300.763830] do_sys_open+0x296/0x410 [ 1300.767590] ? filp_open+0x60/0x60 [ 1300.771579] ? __do_page_fault+0x159/0xad0 [ 1300.775827] ? do_syscall_64+0x4c/0x640 [ 1300.779917] ? SyS_open+0x30/0x30 [ 1300.783376] do_syscall_64+0x1d5/0x640 [ 1300.787297] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1300.792587] RIP: 0033:0x466459 [ 1300.795867] RSP: 002b:00007f6d652c4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1300.803762] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 1300.811144] RDX: 0000000000000000 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1300.818429] RBP: 00007f6d652c41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1300.825714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1300.832999] R13: 00007ffd73a7022f R14: 00007f6d652c4300 R15: 0000000000022000 19:42:46 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) fcntl$setpipe(r1, 0x407, 0x8000) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) 19:42:46 executing program 0 (fault-call:0 fault-nth:4): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:46 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x3f, 0x1, 0xe0, 0x20, 0x0, 0x5, 0x6, 0xd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xae3, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x4, 0x3, 0x6, 0x1, 0x3, 0x8, 0x3}, r2, 0x6, r0, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sendto$inet(r3, &(0x7f0000000140)="4cdee4d0a80b8506e3630f68248d9c2824b29f08908ea5335fe930c77e06e217388d7a0795cf82f8f7306a53b4132464a92ab28a514943d7d02cd0b7d93d6b1a120f8c2b8b2e8ba725c13778304914890e37a236902934bddb533c2e11aad0193d2732410ae92802af467c534e681fc038f9fa6da7932b89eedc6abf6543cc3a4cca3f7b80009a588555cea6d2cf3b89a0d90dcc1f46161babf6c8a9ce213256efe2221225a8b8c95427eb517ada1a254485cfac97dc7030bc6d8f853ea5", 0xbe, 0x4044040, 0x0, 0x0) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) [ 1301.033570] FAULT_INJECTION: forcing a failure. [ 1301.033570] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.047510] CPU: 1 PID: 6056 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1301.055446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1301.064841] Call Trace: [ 1301.067488] dump_stack+0x1b2/0x281 [ 1301.071153] should_fail.cold+0x10a/0x149 [ 1301.075613] should_failslab+0xd6/0x130 [ 1301.079610] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1301.084399] alloc_tty_struct+0x85/0x8c0 [ 1301.088491] ? __do_SAK+0x30/0x30 [ 1301.091966] ? tty_open+0x11a/0x8b0 [ 1301.095804] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1301.101378] tty_init_dev.part.0+0x1e/0x400 [ 1301.105728] tty_open+0x669/0x8b0 [ 1301.109201] ? tty_kopen+0x1c0/0x1c0 [ 1301.113053] ? tty_kopen+0x1c0/0x1c0 [ 1301.116778] chrdev_open+0x23c/0x6d0 [ 1301.120536] ? __register_chrdev+0x3d0/0x3d0 [ 1301.124965] do_dentry_open+0x44b/0xec0 [ 1301.128958] ? __register_chrdev+0x3d0/0x3d0 [ 1301.133404] ? __inode_permission+0xcd/0x2f0 [ 1301.137831] vfs_open+0x105/0x220 [ 1301.141394] path_openat+0x628/0x2970 [ 1301.145308] ? path_lookupat+0x780/0x780 [ 1301.149469] ? trace_hardirqs_on+0x10/0x10 [ 1301.153716] do_filp_open+0x179/0x3c0 [ 1301.157537] ? may_open_dev+0xe0/0xe0 [ 1301.161477] ? lock_downgrade+0x740/0x740 [ 1301.165638] ? do_raw_spin_unlock+0x164/0x220 [ 1301.170356] ? _raw_spin_unlock+0x29/0x40 [ 1301.174812] ? __alloc_fd+0x1be/0x490 [ 1301.178842] do_sys_open+0x296/0x410 [ 1301.182835] ? filp_open+0x60/0x60 [ 1301.186395] ? __do_page_fault+0x159/0xad0 [ 1301.190647] ? do_syscall_64+0x4c/0x640 [ 1301.194641] ? SyS_open+0x30/0x30 [ 1301.198201] do_syscall_64+0x1d5/0x640 [ 1301.202400] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1301.207904] RIP: 0033:0x466459 [ 1301.211153] RSP: 002b:00007f6d652c4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1301.218901] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 1301.226202] RDX: 0000000000000000 RSI: 0000000020000180 RDI: ffffffffffffff9c 19:42:47 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x600, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x101000, 0x0) ioctl$SNAPSHOT_FREE(r1, 0x3305) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) [ 1301.233489] RBP: 00007f6d652c41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.240787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.248268] R13: 00007ffd73a7022f R14: 00007f6d652c4300 R15: 0000000000022000 19:42:47 executing program 0 (fault-call:0 fault-nth:5): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) [ 1301.366792] FAULT_INJECTION: forcing a failure. [ 1301.366792] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.390665] CPU: 1 PID: 6068 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1301.398511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1301.407972] Call Trace: [ 1301.410590] dump_stack+0x1b2/0x281 [ 1301.414428] should_fail.cold+0x10a/0x149 [ 1301.418603] should_failslab+0xd6/0x130 [ 1301.422608] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1301.427740] __get_vm_area_node+0xed/0x340 [ 1301.432000] ? n_tty_open+0x16/0x160 [ 1301.435994] vzalloc+0x98/0x150 [ 1301.439292] ? n_tty_open+0x16/0x160 [ 1301.443028] n_tty_open+0x16/0x160 [ 1301.446589] ? n_tty_set_termios+0xcc0/0xcc0 [ 1301.451156] tty_ldisc_open+0x6c/0xb0 [ 1301.454981] tty_ldisc_setup+0x43/0xf0 [ 1301.458904] tty_init_dev.part.0+0x1a7/0x400 [ 1301.463438] tty_open+0x669/0x8b0 [ 1301.467040] ? tty_kopen+0x1c0/0x1c0 [ 1301.470877] ? tty_kopen+0x1c0/0x1c0 [ 1301.474782] chrdev_open+0x23c/0x6d0 [ 1301.478621] ? __register_chrdev+0x3d0/0x3d0 [ 1301.483077] do_dentry_open+0x44b/0xec0 [ 1301.487244] ? __register_chrdev+0x3d0/0x3d0 [ 1301.491774] ? __inode_permission+0xcd/0x2f0 [ 1301.496203] vfs_open+0x105/0x220 [ 1301.499692] path_openat+0x628/0x2970 [ 1301.503531] ? path_lookupat+0x780/0x780 [ 1301.507695] ? trace_hardirqs_on+0x10/0x10 [ 1301.512220] do_filp_open+0x179/0x3c0 [ 1301.516130] ? may_open_dev+0xe0/0xe0 [ 1301.520142] ? lock_downgrade+0x740/0x740 [ 1301.524307] ? do_raw_spin_unlock+0x164/0x220 [ 1301.528820] ? _raw_spin_unlock+0x29/0x40 [ 1301.532992] ? __alloc_fd+0x1be/0x490 [ 1301.536819] do_sys_open+0x296/0x410 [ 1301.540560] ? filp_open+0x60/0x60 [ 1301.544219] ? __do_page_fault+0x159/0xad0 [ 1301.548501] ? do_syscall_64+0x4c/0x640 [ 1301.552671] ? SyS_open+0x30/0x30 [ 1301.556169] do_syscall_64+0x1d5/0x640 [ 1301.560080] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1301.565284] RIP: 0033:0x466459 [ 1301.568565] RSP: 002b:00007f6d652c4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1301.576480] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 1301.583860] RDX: 0000000000000000 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1301.591492] RBP: 00007f6d652c41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.598793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.606694] R13: 00007ffd73a7022f R14: 00007f6d652c4300 R15: 0000000000022000 19:42:47 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) [ 1301.620761] syz-executor.0: vmalloc: allocation failure: 9088 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1301.637558] syz-executor.0 cpuset=/ mems_allowed=0-1 [ 1301.645420] CPU: 1 PID: 6068 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1301.653237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1301.662612] Call Trace: [ 1301.665314] dump_stack+0x1b2/0x281 [ 1301.669004] warn_alloc.cold+0x96/0x1cc [ 1301.673366] ? zone_watermark_ok_safe+0x220/0x220 [ 1301.678335] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1301.683813] ? __get_vm_area_node+0xed/0x340 [ 1301.688344] ? __get_vm_area_node+0x27d/0x340 [ 1301.692861] vzalloc+0x122/0x150 [ 1301.696248] n_tty_open+0x16/0x160 [ 1301.699898] ? n_tty_set_termios+0xcc0/0xcc0 [ 1301.704439] tty_ldisc_open+0x6c/0xb0 [ 1301.708258] tty_ldisc_setup+0x43/0xf0 [ 1301.712164] tty_init_dev.part.0+0x1a7/0x400 [ 1301.716591] tty_open+0x669/0x8b0 19:42:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'ip6_vti0\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/seq\x00', 0x10001) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f00000001c0)={0x40000008}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'vlan0\x00', @multicast}) [ 1301.720322] ? tty_kopen+0x1c0/0x1c0 [ 1301.724053] ? tty_kopen+0x1c0/0x1c0 [ 1301.727794] chrdev_open+0x23c/0x6d0 [ 1301.731542] ? __register_chrdev+0x3d0/0x3d0 [ 1301.735974] do_dentry_open+0x44b/0xec0 [ 1301.740097] ? __register_chrdev+0x3d0/0x3d0 [ 1301.744704] ? __inode_permission+0xcd/0x2f0 [ 1301.749131] vfs_open+0x105/0x220 [ 1301.752631] path_openat+0x628/0x2970 [ 1301.756467] ? path_lookupat+0x780/0x780 [ 1301.760552] ? trace_hardirqs_on+0x10/0x10 [ 1301.764989] do_filp_open+0x179/0x3c0 [ 1301.769001] ? may_open_dev+0xe0/0xe0 [ 1301.772957] ? lock_downgrade+0x740/0x740 [ 1301.777141] ? do_raw_spin_unlock+0x164/0x220 [ 1301.781743] ? _raw_spin_unlock+0x29/0x40 [ 1301.786068] ? __alloc_fd+0x1be/0x490 [ 1301.789901] do_sys_open+0x296/0x410 [ 1301.793642] ? filp_open+0x60/0x60 [ 1301.797286] ? __do_page_fault+0x159/0xad0 [ 1301.801672] ? do_syscall_64+0x4c/0x640 [ 1301.805659] ? SyS_open+0x30/0x30 [ 1301.809122] do_syscall_64+0x1d5/0x640 [ 1301.813032] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1301.818234] RIP: 0033:0x466459 [ 1301.821431] RSP: 002b:00007f6d652c4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1301.829157] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 1301.836621] RDX: 0000000000000000 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1301.844058] RBP: 00007f6d652c41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.851374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.858660] R13: 00007ffd73a7022f R14: 00007f6d652c4300 R15: 0000000000022000 [ 1301.869009] Mem-Info: 19:42:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x731, 0x0, 0x0, {}, [@IFLA_LINK_NETNSID={0x8}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4}}}]}, 0x3c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/26, 0x1a) [ 1301.871860] active_anon:323625 inactive_anon:6759 isolated_anon:0 [ 1301.871860] active_file:5706 inactive_file:70302 isolated_file:0 [ 1301.871860] unevictable:0 dirty:337 writeback:0 unstable:0 [ 1301.871860] slab_reclaimable:13131 slab_unreclaimable:128046 [ 1301.871860] mapped:61694 shmem:6952 pagetables:5598 bounce:0 [ 1301.871860] free:1081236 free_pcp:190 free_cma:0 19:42:47 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x42100, 0x0) dup(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, 0x0) [ 1301.929252] Node 0 active_anon:1292196kB inactive_anon:27036kB active_file:22704kB inactive_file:281208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:246776kB dirty:1344kB writeback:0kB shmem:27808kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 1275904kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1301.969634] Node 1 active_anon:0kB inactive_anon:0kB active_file:120kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 19:42:47 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x9, 0x2, 0xa7, 0x40, 0x0, 0x400, 0x10008, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x100, 0x6cf391f7, 0x1f, 0x0, 0xd9d, 0x6, 0x4}, 0x0, 0xc, r1, 0x9) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f00000001c0)=[{r0, 0x1216}, {r1, 0x400}, {r0, 0x2000}], 0x58, 0x40000102) 19:42:47 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x183801, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) read$snapshot(r0, &(0x7f0000000000)=""/245, 0xf5) [ 1302.017176] Node 0 DMA free:15908kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1302.060556] lowmem_reserve[]: 0 2717 2718 2718 2718 19:42:48 executing program 1: r0 = syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x8, &(0x7f0000001400)=[{&(0x7f00000000c0)="a5bebd01fc6c31040afe8b5f671a95d24f619f8f02be977a9a1687d8f04367273096c8140bbafa55a62cc9f6e754d4bae5520569dee8fb275ff5f227ec5d5deedacad2efd2bc1b3442abd0f218efad682eb4", 0x52, 0xfffffffffffff8aa}, {&(0x7f0000000140)="9292fc2c1078c155bb6cbdcbb894c207765c1422795732ad8101549609baab735515996b670cb484", 0x28, 0x4}, {&(0x7f0000000180)="eac8355520809d92dbe75a9865a03c5ce071565c625f1dbf3a768e95ba66f3985b15fed1d19a1c70db8899b51cae4b4e2276cbea6e9a573f2ed0c9968f4a0b071c6f32c28c4e29b14c158167f73b4c810bdfcc87926fc5cb8773661afdbeb9194b71fc3c05c496b45ec548cd7453e033c30ad2551decd8c9dcd3b74d1a3c0f08f68e0e5b18fffff83aa46a6501f852789212163e", 0x94, 0x4}, {&(0x7f0000000240)="6d8f7973d7d5dd9d4b59e2068e7e7d7728d3561ba16b923df730aa01e1fc63a6a9", 0x21, 0x9}, {&(0x7f0000000280)="daf7ddc8d54332c94ef768fdd37150eabcdaaff61a5aea1d14a813b93c4c4549bc859ccdc7a76d1cc1ad21a15479a70f919688b690715406793496bdf5cd4fd23dbbd3bab3a13c78d4048a586d0ef4b3001f13468bfe4b2767debb33e2", 0x5d, 0x8}, {&(0x7f0000000300)="40bea1b480", 0x5, 0xffffffff}, {&(0x7f0000000340)="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", 0x1000, 0xfff}, {&(0x7f0000001340)="2c274596db9f2f7d0984ecab03f1631eb6dd0daabef922b34c81bf3144d0321a84b619a1a2ee753ced17755931835b7b9ecbc9fde612ab87ec6870d958678d06f44d690d7003bd537229266d896f547f75486d926876a0d4038357a55ddba7290ce9c8d9e274a3af73d61a1893ba92607dc9c28e9ed5618b6d1b1d9482b73546a2cf757fbe1187a4c67129044005a476664e01ddf9690961d386daee1896e2594568d3dc6f9c33a37e5b1aeb", 0xac, 0x8}], 0x2000420, &(0x7f00000014c0)={[{@upgrade='upgrade'}, {@quota_quantum={'quota_quantum', 0x3d, 0x8}}, {@quota_account='quota=account'}, {@norecovery='norecovery'}], [{@obj_type={'obj_type', 0x3d, '/dev/snapshot\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@uid_lt={'uid<', 0xee01}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@subj_type={'subj_type', 0x3d, '\'/]'}}]}) r1 = syz_usbip_server_init(0x4) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000001580)={{r1}, 0x0, 0x6, @unused=[0xc4, 0x9, 0x8, 0x4], @name="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write$usbip_server(r1, &(0x7f0000002580)=@ret_unlink={{0x4, 0x7, 0x0, 0x0, 0x9}, {0x6}}, 0x30) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10701, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r2, 0x80083314, 0x0) [ 1302.066265] Node 0 DMA32 free:272760kB min:36200kB low:45248kB high:54296kB active_anon:1292152kB inactive_anon:27036kB active_file:22704kB inactive_file:281208kB unevictable:0kB writepending:1344kB present:3129332kB managed:2788128kB mlocked:0kB kernel_stack:12992kB pagetables:22244kB bounce:0kB free_pcp:1076kB local_pcp:404kB free_cma:0kB [ 1302.144257] lowmem_reserve[]: 0 0 0 0 0 [ 1302.148653] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:516kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1302.190764] lowmem_reserve[]: 0 0 0 0 0 [ 1302.201023] Node 1 Normal free:4040876kB min:53696kB low:67120kB high:80544kB active_anon:0kB inactive_anon:0kB active_file:120kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1302.246014] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 1302.252041] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1302.257423] lowmem_reserve[]: 0 0 0 0 0 [ 1302.271595] Node 0 DMA: 1*4kB (U) 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) = 15908kB [ 1302.273185] vhci_hcd vhci_hcd.0: Device attached [ 1302.287622] Node 0 DMA32: 1493*4kB (UME) 862*8kB (UME) 852*16kB (UME) 519*32kB (UME) 203*64kB (UME) 104*128kB (UME) 2*256kB (ME) 2*512kB (ME) 2*1024kB (U) 3*2048kB (UM) 46*4096kB (UM) = 267556kB [ 1302.315234] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1302.324106] vhci_hcd: cannot find the pending unlink 7 19:42:48 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000140)={0x80, 0x2, 0x4, 0x400, 0x6, {0x77359400}, {0x1, 0x0, 0x8, 0x3f, 0xfc, 0x4, "5d55cd57"}, 0x6, 0x2, @planes=&(0x7f0000000000)={0x9, 0x4, @userptr=0x401, 0x200}, 0x9, 0x0, 0xffffffffffffffff}) poll(&(0x7f0000001780)=[{r2}, {r1}], 0x2, 0xff) [ 1302.328730] Node 1 Normal: 61*4kB (UME) 385*8kB (UME) 295*16kB (UME) 74*32kB (UME) 24*64kB (UM) 18*128kB (UM) 13*256kB (UME) 2*512kB (U) 2*1024kB (ME) 3*2048kB (M) 980*4096kB (M) = 4040876kB [ 1302.337121] vhci_hcd: connection closed [ 1302.377029] vhci_hcd: stop threads [ 1302.386635] vhci_hcd: release socket [ 1302.392000] vhci_hcd: disconnect device [ 1302.397897] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1302.413555] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1302.423528] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1302.434169] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1302.444529] 24249 total pagecache pages [ 1302.450337] 0 pages in swap cache [ 1302.456088] Swap cache stats: add 0, delete 0, find 0/0 [ 1302.462988] Free swap = 0kB [ 1302.466346] Total swap = 0kB [ 1302.470068] 2097051 pages RAM 19:42:48 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6) [ 1302.475370] 0 pages HighMem/MovableOnly [ 1302.479617] 363849 pages reserved [ 1302.484378] 0 pages cma reserved [ 1302.488443] ttyS ttyS3: ldisc open failed (-12), clearing slot 3 19:42:48 executing program 4: ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3, 0x2, 0x81, 0x1, 0x0, 0x81, 0xb8e80, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x294, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x2, 0x0, 0x7f, 0x5, 0x7, 0x8, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0xf9, 0x6, 0x1f, 0x0, 0x80000001, 0x840, 0x3a8f4077758faf77, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0x40, 0x1, 0xa5, 0x3, 0x9, 0x8}, 0x0, 0xb, r2, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r4 = getpid() sched_setattr(r4, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r3) 19:42:48 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r1 = syz_mount_image$cramfs(&(0x7f0000000000)='cramfs\x00', &(0x7f0000000040)='./file0\x00', 0x1000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="a039d1b3bb1545555f71e20b40ce315b35e8486294044f5c754c883e18661436390217f45beb76b346a51117431fde69c2dec5bea5e45de3836904365cdf1e28b9d9f41bea2f884b0602604ac361609a2d04a91c7da974c867ace715814598610f2b2eae558703643e51a298fd669efe0f4319e281850fd1b762ce32b9c38bb7fc60e22c92fcd443db5fa810a49db0ec55886381d5f98cb159f9c77f42a6bc1f7cb4c12e155d8aceb53a0c48b4354868e3ac0d7f8043b276c7f74128d15092e95078f0c6d1675675cd47fc3c73450903e5495a43eaceb8a36044214cbfa47c0528ea88a18f19aeb5007aa2b1880865", 0xef, 0x9}], 0x2000, &(0x7f0000000200)={[{'-@\x00'}, {'-]@'}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/ttyS3\x00'}}, {@appraise='appraise'}]}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x0, r0, 0x1ff, 0x5c74, 0x100000001, 0x7}) 19:42:48 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'vlan0\x00', @multicast}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) [ 1302.689579] print_req_error: I/O error, dev loop0, sector 0 19:42:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', r1) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00', r1) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000001c0)='NLBL_CIPSOv4\x00', r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200029bd7000fcdb352b57372f4620aeb29e49a0df250600000014000600626f6e645f736c6176655f31"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4c001) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:48 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='freezer.self_freezing\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x7d, 0x3, 0xff, 0x6, 0x0, 0x10000, 0x20000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x94b, 0x5, @perf_config_ext={0x3, 0x68}, 0x4, 0x200, 0x40, 0x0, 0x5, 0x1000, 0x7}, 0xffffffffffffffff, 0xf, r1, 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'veth0_to_bridge\x00'}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'bond_slave_1\x00', @link_local}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0xdc0, 0x5, 0x80000000, 0xffff8000, 0x84, 0x40, 0x1}, 0x9c) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) 19:42:48 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40a000, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:48 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x6, 0x10000010, 0x20, 0x3, 0x3ff, 0x100000001, 0xfffffffffffffff8, 0x4, 0x10000}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x6, 0x10000010, 0xe9, 0x9, 0x8, 0x3, 0x7, 0x6, 0xcfa1}, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xb7, 0x4, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2c08, 0x43}, 0x18488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)='\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:48 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x4300, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x100000000000000) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = accept$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @private}, &(0x7f0000000140)=0x10) preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000180)=""/145, 0x91}, {&(0x7f0000000240)=""/199, 0xc7}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/158, 0x9e}, {&(0x7f0000001400)=""/89, 0x59}], 0x5, 0x8001, 0x3c2) write(r2, &(0x7f0000000340), 0x41395527) r4 = dup3(r0, r2, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r4, 0x80083314, &(0x7f0000000040)) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) dup2(r2, r5) 19:42:48 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = getpid() ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r5, &(0x7f00000000c0), 0x0, 0x0) close(r5) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000340)={{r0}, r4, 0x4, @unused=[0x2, 0x5, 0x4, 0x4], @devid}) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f00000013c0)={0x4, 0x70, 0x7e, 0x0, 0x81, 0xb3, 0x0, 0x3f, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000001380), 0xa}, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x80000001, 0x7fff}, r6, 0xe, r0, 0x2) r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x101000, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000001340)={'team_slave_1\x00'}) sched_setattr(r3, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r2) 19:42:48 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) write$snapshot(r0, &(0x7f0000000000)="5841b88053cd6b2d18f672cd8ee743ac5f290f3f8c5b0475afeafc480b3bc03a2d2032a5d6c6a8a5604c1b4845", 0x2d) ioctl$SNAPSHOT_UNFREEZE(r0, 0x3302) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:48 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_DELAY(r0, 0x80084121, &(0x7f0000000000)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:48 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r2) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x280000f, r2) r3 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r3) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r3) r4 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r4) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r4) pkey_alloc(0x0, 0x2) r5 = pkey_alloc(0x0, 0x0) pkey_free(r5) 19:42:48 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:48 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) close(r0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x2000) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x14041, 0x0) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f00000000c0)=0x401) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x2000, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r3, 0x80083314, 0x0) 19:42:49 executing program 0: openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x4482, 0x0) 19:42:49 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x4002, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000140)={0x3bd, 0x1, 0x4, 0x4000, 0x1ff, {0x0, 0x2710}, {0x5, 0x8, 0x1, 0x6, 0x5, 0x8, "31494dfa"}, 0xffffffc0, 0x2, @planes=&(0x7f00000000c0)={0xffff, 0xffff0000, @fd=r1, 0x40}, 0x20}) r3 = accept$packet(r1, 0x0, &(0x7f00000001c0)) write(r3, &(0x7f0000000200)="c253c00b7005f998d86fa266216229f2b8ae56cad390c872dc1895d2725a5b6acd0c298f86e67db66d540c24b99d0c711bbfe5801158171364d3c2a96c397ca645d547b16608000000000000000000", 0x4f) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) 19:42:49 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000140)={"1518b93eef41900c725d6066e7427d56", 0x0, 0x0, {0x2, 0x80000001}, {0x3, 0x1}, 0x0, [0xff, 0xd27, 0x0, 0xcc0, 0x1, 0x8c, 0x100000000, 0x7, 0x8001, 0x9, 0x6, 0x2, 0x6294, 0x1, 0x5, 0x5]}) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000000)=r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) 19:42:49 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x210882, 0x0) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 19:42:49 executing program 5: pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x0) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_alloc(0x0, 0x1) pkey_free(r0) pkey_alloc(0x0, 0x0) 19:42:49 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001380)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003400)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001340)=[{&(0x7f0000000040)={0x2b0, 0x1a, 0x0, 0x70bd26, 0x25dfdbfb, "", [@nested={0x28, 0x6, 0x0, 0x1, [@typed={0x14, 0x71, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x95, 0x0, 0x0, @u32=0xbc6}, @typed={0x6, 0xc, 0x0, 0x0, @str='%\x00'}]}, @nested={0x204, 0x6d, 0x0, 0x1, [@typed={0x14, 0x2, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @typed={0x4, 0x69}, @typed={0x8, 0x21, 0x0, 0x0, @ipv4=@remote}, @generic="2f63f62ae3614afabbeb3228603c4226b13b0ee0caa115fb5d31e2dd44e1da2bd852bfc865b65a5c0336bc21568c52a869ef3d5a82c4f1e05f3e696a2484fc2658ad994212c6969d4849d809c0a2354980462dda62fc6f11a570fbd89eb2532178f0f7c3760ddc878a571e24861bdba0494c52d189518b8a1f0aafaf933f88b83f39c14a02529c59b5083698cd9699809c5882e7c39396254740ac932cc16f1131fa6877d25bce8756d22fae5b64a4661b9154a041574fe5ebe0835008aa", @typed={0x12, 0x1a, 0x0, 0x0, @str='%6*+\xc6!*},/|#\\\x00'}, @generic="fe3b810e9a7f1e32b3df46fdf7a5a58dcd7c43d3b2db6bbabbb890de47f1541a9ee5bdc2a7e54a830a1fb5bef4a2c3a51aa02069746c5dd0a261b0e108e4956af1cd26f210ab7063d94dd07260a094ec7e32aed87c7dcbdb902e348812ac77ba39e8aa282081a0207d5430d4c6f35cab35cfb58f1a36a1bdbf04be9a7361719398b1e39eb7d52a7f9e5c7b49b44206c667a1ec6863c8254e0fbf6e415f91f404162e7c6f3bba384820c626e44e735cc7caa6b7d03181a7ffe4f6620775c7b5305fd3bdab75f49615170e2f3c0bb7f4c669990d83e1ec9f6935e8b0361c9a41db", @typed={0x8, 0x84, 0x0, 0x0, @ipv4=@private=0xa010101}, @typed={0x14, 0x39, 0x0, 0x0, @ipv6=@mcast1}, @generic="52d2e08648891178c66f80c6e3d0", @typed={0x4, 0x52}]}, @typed={0x14, 0x27, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @generic="e4b5ac29efd39a2bc001ba8da3b1d3e0bbef7d0a5d684cc0a43abcd0d8da7f7460f850759c337a1867a2fd6d60568a0af3245f6b74f77175251bd3885cc3c7d2b863109f6808580866b192d4fb10cd96", @typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x2f, 0x0, 0x0, @uid}]}, 0x2b0}, {&(0x7f0000000300)={0x101c, 0x37, 0x1, 0x70bd2a, 0x25dfdbff, "", [@generic="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", @nested={0xc, 0x95, 0x0, 0x1, [@typed={0x8, 0x33, 0x0, 0x0, @fd}]}]}, 0x101c}], 0x2, &(0x7f00000033c0)=[@rights={{0x1c, 0x1, 0x1, [r0, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r3}}}], 0x40, 0x40}, 0x2004c041) pkey_free(0xffffffffffffffff) 19:42:49 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'wg1\x00'}) 19:42:49 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0xffffffff]}, 0x8, 0x80800) ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f0000000040)) 19:42:49 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cpuinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) dup(0xffffffffffffffff) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001780)={'vcan0\x00'}) r3 = add_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000480)="c6", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r3) keyctl$read(0xb, r3, 0x0, 0x0) keyctl$get_persistent(0x16, r0, r3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r5, 0x3312, 0x10000000001) ioctl$SNDRV_PCM_IOCTL_READI_FRAMES(r4, 0x80184151, &(0x7f00000001c0)={0x0, &(0x7f0000000080)="b82a863322783d0c14a57905e2703491837009ce5cb269ebd23e5ebc40979dfb965ac94e93d8fab1b81f3108ffbadeebfa2cb15b1820f6af9429ac849898c6bdb098d8a313edc6c27d6247e964c2ec403c4abd6d03e86ceddd88ab9ce6716f2c3dab3e6c618c47037ece2979ef7af849282ed2958f7fb000e353a6d9214eb40e52a24b85c77ad0329481abfafcd1a5bffcc72d94fb8ce2958ff853555a4d1f8a77916754f2ad83cc6062a45f80037af4ef8589f2d232d0e2c5cf143344e69ca3e28ee0a26884d18e598ebf3c8fe18b2f4125e22e582812f1c86ad66b10dc6c6844f6e0fafd70a8a5dfae793a8c7ab4032110", 0xf2}) 19:42:49 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000b80)='./file1/file0\x00', 0x0) mkdir(&(0x7f0000000480)='./file1/file0/file0\x00', 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:49 executing program 0: r0 = syz_mount_image$omfs(&(0x7f0000000000)='omfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="74530f2a91d3b9c42b3f3b36ffef3f62978fe335371f4786f7d201970ded8623980515a46bfd517b516b240a710fdd8f505ab6952c7cc9e3f6730d48dd363f757db6ceba392cb88f352d16d54a979fc6b4f28367cfe0fa69b0c8813703041964c9a2560ecf474ebe2550392c40434fc5ece9985f5a3906d5cd5a1ecbc3317ed68365d75b8338bd7022d005fe10917dbef0acb1afcc757afee449cf881f4cb3a8527b87fef7f40688b1af2739d800e6bed857687770", 0xb5, 0x7fffffff8}, {&(0x7f00000001c0)="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", 0x1000, 0x3f}], 0x200000, &(0x7f00000011c0)={[{'/dev/ttyS3\x00'}, {'/:}{-(#{'}, {'/dev/ttyS3\x00'}, {'/dev/ttyS3\x00'}, {')&[}!#'}], [{@dont_hash='dont_hash'}, {@fowner_lt={'fowner<'}}]}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000001240)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:49 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r1, 0x400c330d, &(0x7f0000000000)={0x3, 0x101}) r2 = eventfd(0x8) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendfile(r2, r3, &(0x7f0000000080)=0xc, 0xcd6) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x4683, 0x0) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/snapshot\x00'}, {0x20, '/dev/nvram\x00'}, {0x20, '/dev/snapshot\x00'}, {0x20, '--$\\'}], 0xa, "a582b8920574001af39e13430c561438f47dbfee63a305e0c9b6b8016df22d36bad7564eebff53cbb8a3088a45a52507f0d7817017869086b61de4f8ac1af99335d11846046bc6a1289c4a2f083793a3301a57589fa2896d21b00b960b724365c84a14b2178f1c71d2dd"}, 0xa4) 19:42:49 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000140)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) r3 = getpid() ptrace$pokeuser(0x6, r3, 0x400, 0xffffffffffffffff) sched_setattr(r3, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x4, 0x6, 0x6, 0x9, 0x7, 0x7ff, 0xffffffff}, 0x0) close(r1) [ 1303.948921] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1303.986820] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:42:49 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5) 19:42:50 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x80, 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan1\x00'}) 19:42:50 executing program 0: prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) r0 = syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="a9e16c1ddbc09e5a08a2e2d5b9ef445128d0d8cae9c0a7db6cd8e97b53e2e908c2ef2c23cebcc3be942dd01f2f8e0fe45e53fc5dc83912899d1008a985027d8b0040a85301a6734108be92f4eabda119ea39022d1511d5e5d7153795b32ed2350c01947187bd1dd80c2677b826ab48b4284a3d06361901e3b099158c95bcd460d6e082c7378fcc1f74bab341c5c0d957", 0x90}, {&(0x7f00000001c0)="42c5f1699b84cb4a10180aa9c30f8fcbca49d5d2a9a2ecf0ee7cb159484de52d0dade4516ecb206245afa5d492173d197f495278e3dee175a0626d194171d77447bb44173000c1d0dfed847b60dc8496ac1a173375d7a9999aa5e50c797713b530f6ed829c30bd72e98b4ab2153bd925095ce8ceb05954bc94d2e8070de09be5ad20aad3d29a7ab580cbdf85b0c506cccea058f3910f3e47343079cde5887738811c44eef0c3c870a5ca6afef49365923cb86bd75893115c2405", 0xba, 0x426}], 0x0, &(0x7f0000000300)={[{@spectator='spectator'}], [{@fsuuid={'fsuuid', 0x3d, {[0x33, 0x34, 0x37, 0x66, 0x65, 0x31, 0x18, 0x64], 0x2d, [0x66, 0x62, 0x65, 0x32], 0x2d, [0x0, 0x36, 0x33, 0x39], 0x2d, [0x66, 0x36, 0x65, 0x62], 0x2d, [0x64, 0x65, 0x65, 0x65, 0x36, 0x39, 0x34, 0x63]}}}, {@fsmagic={'fsmagic', 0x3d, 0x10000}}]}) open(&(0x7f00000002c0)='./file0\x00', 0x8000, 0x41) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x303a82, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) [ 1304.193755] gfs2: invalid mount option: fsuuid=347fe1d-fbe2- [ 1304.201184] gfs2: can't parse mount arguments 19:42:50 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x200, 0x5, 0x8, 0x0}, &(0x7f0000000100)=0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r6 = dup3(r5, r4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000004bc0)={r7, 0x0, 0xffffffff}, 0x10) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r10 = dup3(r9, r8, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) setsockopt$inet_sctp6_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000004bc0)={r11, 0x0, 0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003800)={0x0, 0xffffffff}, &(0x7f0000003840)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003980)=[{&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x200, @private2={0xfc, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000000240)=@in={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000280)="192f57445d8f06149aa1acdbf3595b494b5849a2e028d8a05b6f90025dbe013824ccd357b15512c168872ffef776e296887a5ebcb8e8973fc8c05ef5109812e7864e6d60ec380cb888cbd12a20e6bda52ed937248671a62d2f4d950482a222050eb0cac0cd957f26833b6a39a18bdf3f3ca5d1c5b049ee0696b7afd38469116f9988cb45a58ea5ff46ebaf9f06c749dbf056", 0x92}, {&(0x7f0000000340)="d580c45e082e1b42b6ded76ad2c0c836b3e3196d31b3382e3429831cc67d6adba88384bae938dc73685b21afddf639df0d8908fb7b0caaf15c731c09132fa279898394c60bef0054d46886417277331e0767a30ec7c4438a157d30cd64b9fb7f92c8ac4a2a6ced23fa99ef99b98e6a656ece9093fd1c680269618f678024", 0x7e}], 0x2, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0xf41aae30348914c3, 0xc}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xc00}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}], 0x48, 0x4090}, {&(0x7f0000000480)=@in={0x2, 0x4e20, @local}, 0x10, &(0x7f0000001980)=[{&(0x7f00000004c0)="4f0850ab1ee7f72fb3a053a4f143e29a1ae958dcc7452600550706b4d9e7e8b085c60397efa68c93b6bd4b4077c0eed738e068385a33e4fe96efa11c7e3a3a1dcf8430b56b2e90fe0cf088f18191da2556f462e7d44c89776ff7935333f117296c9d4ea217071cb79f54a432215df87a4aea7068141c13c0108ebf4b00a354866dc3ce1c48872f6c28a3ff2e194da8e8fa29df61bd0e82160018373db4715341c509b7ee6876c9a2403e2c", 0xab}, {&(0x7f0000000580)="06198f8a20147920e78832da060809", 0xf}, {&(0x7f00000005c0)="9fb9fac6210089a8c71e04b1f9438444da05b0d5e66b9cda3c7a8ab57f29728772c16d", 0x23}, {&(0x7f0000000600)="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r11}}], 0x98, 0x4080}, {&(0x7f0000003240)=@in6={0xa, 0x4e22, 0x5, @mcast1, 0x9}, 0x1c, &(0x7f0000003600)=[{&(0x7f0000003280)="91728d90cf4bf057a477ee8cea1045e89c1f0d9b7ac274c3143d53ed5223c3e37ccd861a6bac94641d20414a30c7420f8057f9ca34ca7875c09845ab05fa58a2d793bf97cafba5669d2149d10c34fa75589e98f2a8a25cf04748ac91593e9e44166f2e510cecb8909245a080090ef3358dc68d5580b999a1f7689680974dca417d68370e2a503ce4aca68b8abbc1dc9812069a", 0x93}, {&(0x7f0000003340)="a251fb8eda3a2adc5bdcd865751e0d112325c335fd73bb6dedf2eba30e506ffa28ce114005f53cdbd1b214bce9ceb38278297153de981998", 0x38}, {&(0x7f0000003380)="6fcb5392459beec8d025a8cc130ebd4331120e131b0f0c11492e2f5af3349d3ccff788a4a4a6cc1df7b0dd0c1c31df385e967bb094428b6a3efd6a5fb445c4987dcea58076c607cfc6551b2e02d83edd2f595a12b7edccd20a43fdb277787e67dd4ffe26f0c192a6710eaae723758559fccc8f947f7ef9726a257d9453a6981e994128988ebf86b5b9b0cbf8f37e57d8cd3998938e74b34d0f3ae200c8a6c0f689", 0xa1}, {&(0x7f0000003440)="0579462d702cb4502f369ecf3ce23e48f05d57e7631f57e5c61c910cff7d597aec45de355e08a0cb56a433dfbfa3d9628e78d34877973be102d3a34f4956c06e074105640740bfc5cc80c7a5b0cbf7ce125afb2b906e7255777b2efbdfeb6f6dc1c5dbeabb75742a09493a81776a2d23d493d31a011c98f393bebe5be24aafadac08570dfc4d763c88822ef19b0004ab7173f1c021120484c5622684f5cd348005a52a2acae7e5969455de18d954caaa124b806d37b0f67e7eb88fdb9dae7d85c0d0bd125b5a83fa6f9ce163db0d91ce562a548289729fb36917d02808e00754baf10684367288c87ce7370bac29117488e664fda4469adc", 0xf8}, {&(0x7f0000003540)="77e568b45a075188f1a0fc8d05c3ab228d7ca3d7e28d6a97676e", 0x1a}, {&(0x7f0000003580)="923fb7f5c9061709c1651def2d0f25513e68f425cc9748542053e2007e2f14d4c5cbfdd177b24b7bbe7ebf1bf509f07a7f46e9127e9b63ad2697d34b05884aceb9020d8e32064bb167b35263c11106bf20b9f89732ee16c0aaa672827646303607a15c401c8e0565c6258e61f43b47754f6f9723d00057c1d1d2cc", 0x7b}], 0x6, &(0x7f0000003680)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010100}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x5, 0x40, 0x5, r3}}], 0x38, 0x90}, {&(0x7f00000036c0)=@in6={0xa, 0x4e24, 0x401, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c, &(0x7f00000037c0)=[{&(0x7f0000003700)="455c4482a0d23c0e4080b4d951a9873a8fb62a53c0749cb57bba4ad0407b6b47d32492359eaf047d411300dc7bc9c7a31f11097519a280f11898b3c2589b9788bad88815aaa379f8d7878e66f42fd614a7099cb0492807521da3ca0b0f45daef72cbce56d709b821403c727eb39469266cc54478b9d8790458d14971714e3c0ebf9bb68319f6ccdcb1c6f8148b69030589dbd08a161287", 0x97}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x2, 0x1e, 0x8}}, @authinfo={0x18}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @init={0x18, 0x84, 0x0, {0x20, 0x5963, 0x0, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0xffff, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @multicast1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x202, 0x7, 0x2, r12}}, @init={0x18, 0x84, 0x0, {0x1f, 0x6, 0x200, 0xe4b4}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x3, 0x5}}], 0x100, 0x4048019}], 0x6, 0x92f7307942a21c8f) sendfile(r1, r0, &(0x7f0000000080)=0x2, 0xa921) [ 1304.366629] overlayfs: unrecognized mount option "" or missing value [ 1304.374487] overlayfs: filesystem on './bus' not supported as upperdir 19:42:50 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x500000005}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000051}, 0x8035) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040814}, 0x20008000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', r3) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x104, r0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVKEY={0x70, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x5555555555550181}}, @NL802154_DEVKEY_ATTR_ID={0x60, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3f}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x22e87790afeb634}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x5c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x24, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x100000000}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}]}, @NL802154_DEVKEY_ATTR_ID={0x2c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fff}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x40800}, 0x10) 19:42:50 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='rdma.current\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) 19:42:50 executing program 3: ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) 19:42:50 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f00000006c0), 0x1591, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SNAPSHOT_UNFREEZE(r2, 0x3302) 19:42:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x408000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) 19:42:50 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x100, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:50 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:50 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000001c0)={0x0, 0x80000000, 0x80000000}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x440800, 0x0) 19:42:50 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0xffffffff00000001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:50 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r1, &(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40100) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={r2, 0x216, 0x4, 0x9}) r3 = getpid() sched_setattr(r3, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) fsetxattr$trusted_overlay_origin(r4, &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000240)={0x2, 0x0, [0x6, 0x9, 0x10000, 0x1ff, 0x40, 0x2d, 0x6, 0x552]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) listen(r5, 0xd55) 19:42:51 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) 19:42:51 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) sendmsg$inet(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000001c0)="70e77eb9af02c5d269", 0x9}, {&(0x7f0000000200)="ea6c9cd5d89cfc0291a5be06568e91e71607a0c757a62132065636451cb089b13744d60578f73e806cbdcd12ca9b29582eb010f6ed385d6f5d4d7ec5f4e4dd00b522f505c4bb5c463c53e66890d21e4940b7abb714672fc83ee501d2c0f616c73da276546c9aa017b2e0eaf64263eb6e5db4fafd3064119fbeb1071227396ce97c02241863ebad14f02c189fb239b7d48ad485cfb7e882b36383d9d554233255ebf1bfbae79b4485225532f0fb469c2c4424f300f381026a760d", 0xba}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000017c0)="03059a557d616251cc75948c5d6a3d5e52e0113646551142e9b15b081f40fcd2e9e92f566e97e230485932198d682b9a2c78e8fbc0d0af69f289fbb94cc020d12d92cb5cf687d4c421de89a77464a794a574c054e15461cc1f1633738ef5946f1b0bd4bc6f715468c107bb20fb2427525012e5ef4071df945b559ab04290ae41d16732efc418b15d40cf861cd75eae2892fdd4fc03c3da4cde81c53c4ae416a993e5adcd4778ce4d1fccd581e804ea007d6f8b6eedc9239627eea1b6b1fa3ba3a3d9da8a5bb84342699437d1aef538d865140db9b157512f8b712dc664cfe1aa5400f7943a33453034f08f805fea74996de257ca1a8172ad2b43245fa522c6a48f24127d73b57b896c7b7d69fccfa924590c1c750cef82909fd45a0ec4d2c3c9c83dac819afec0a61d96abbb3f1fc0a31ea697e694374eb2b663059fd9629f49521f3266700ba71c256eac9fa86ae69120cb315ab414ce98c017481e283a56b92e5ad03156de287eac62331676413d95996b2beb669deaca003bc899fb1c6c763e19ee900f6c04a1065db193f22df5d8c1b27f712fb18d6cd6a372e505eed3da194a1d2f2120ad327da4d4f6ffe27b834d17198391df2cb0278aed7adbe35675673be7747a51a52eac803a9e54dab811bf12199af9b2f7bf17e100510fddbc5e54e550fcfd5a5336667a317b20d6f429ffa35038eecddb3dd0703d170d1ae75d8c3082f16eb465adbd3f34b0b8082aeb45e0edc98607abcdfc1aaf4c55565615cfd4f2c45980dae0c70aa2db065c562eb5ce6f2bb4f20df2b156c44aa5fdebba868fd920b9cf5fe67f1685d0a8194776e3311a47ef5b0e093fcdc7d030545aea97bb21afbc16659a0e55a4a6886698a89a4090178768211230076b53567313277fc8c29a8249cd33233355560127b699ee2715af61bfd6f72b0116fe5313fe236b8c0f76f90475af4b604be749ac83784eda9ffe8382edcc49b11863eb9452978f21d489f5e647eeb8e2aae99e0335a7874c2a27e55ae6008347317c2f021b8979f201deb2ab10388f9dfdd7afbd064f5c29e253bfd8a632b82bb77b5f377f870fad7098b1bd1afa09a6f2261bf71a64cc179e70ba914a8c9c5ff6e6aaf3accec51f6a4882c94a156233eb5d418d2ebc2add8da41cabb06651f5d106aae706ab2fac62aa5efa2242e241d623341a96589ddd5af3a12c7d8b29a4752bf36fbed79af6af8efd6ae47a85bd36c4a0da79b3f6b3302d9e3ea7056e696469784b2f61e547c12a16470e3ea9dbc3ab73171731cd16af57d1d0fb849629d22eb8a07009b9218e85ba09dcfb65d8a0bf683aa51fee9ce7c38ac79d36c6947e73219f66b1d21e0bf5ddac01992f7dc78ea52929eb03bb0d3a26e0b0482a807ca6050b7974c076dd3a94eafbec5d35da23a924dbdd3cf864318f4018e7db028202c682982099795803746c0b24d68d21b65edbbacc9f28300277de6e4184f720cd09726c819fb48b19c160c0f70dd6fd4ac163046be0dfba64fb798962f66285fb3bfeeb83a17ad98bfe6fe116e08370f1dc9e10064e7fe551783937f3b32058e43d1c7822891fcfc8a807d93acb5e542e331e5b03b887c03595a937e09434098b1bf7ef4887e97889ad791f6f0f10446ac5cf7ae52f5572761d233ac0956d2569a85fd29dc1a736692630b67b9b1cfa7b480017543ad4697de0c8121bc92da8d114c2243cda104ca3daef62ab8c6b3a07d9ba4701f16336935efebe31a19ad01e02b850a8b4c6558f83f313d47b7fd67dcdbca4689bd5263ef96ae127ee74332d37a84846694b6e5d3605ef644726e9ccaf49fae7fa3877dc85613954d5eef00d4ab0734aee73b126e8becd26242ee0bfd13f19f4cecadc7173a760433e3e522d4cdded7d5de2bd6d100bb219fff43a34b9414d47ac83ce9863a5a29a4297fecf285c261fb3bf17970f9234419aa54673db5881443a2790895af3947699c144ff21dfec202322d042ffdfbe9a1480924b1949b31925158d94345edf7164e017ef51cc7aa9929200d17040651c016b915a833fb86f7a1c9bd895a3bce01f1047eeea06d7b24aea6266e7c54398d8fff149ab8d751bf00b3deae282f4d114f0d4b252091b2d48b38e4cda6d3d680c6446433619ea1dbf641d27607f78aafe4eae8f1e3ec65d8a295be147d56647ff8e339b68dcc736e3510ef825d33cb6f8c69a0b6c16facd06062e548887fb69d19d7d9537749c7705fbaed8069806f7a6a0d5e6ca4ab3da6bab04715b6f94bd781862fc5228ba2976c2134dad28f28d1b82f701b75161e7c1058642056ec97827644e5dabe328c548e4c18f757dd4b838ba7350e648da21f9c54051e91aeaa14c970b0662264bcc00dd87cbbc8842b5fd9a7bcd4905cd5594ffa08b031674bff4d4d2f38e62d2c92977e4780ba833193c5a4fcf76fb62418f49e443df6fde873f743e7b0c460a8f390a20f8101fa6d8cde28b0d409ad6fd056894ea6402f104e2595a9a82cdee4a83bb29ac6f152ed2d632cdeea308b6acc4f5cd445816fa13c6f9c9f68f35920131f3a63baa5af12f74a85f475d8c18a2462ff5e8e8877ec82132cd74c5b417ec313c998d5247b89c03a2bc7f4e871d513d5b8b31cc196d82767d1ea3a36fb34fb091eafedb3c968232ac4699a49a6e2474e42049539d8d3ab4054fa74ab2385c2038e10ca43ec39f671771990e1f2e1739f90aa94d43a3f8e719794490ff3ca8ebd536b4f94a5d28df9fc458e34fa4a8afbd4b97d76ea241a937cf340f964d7ad862970330a6b0b757f3a4fb4fb4818688410ff30b3fe9cdbe82ce2b27f8409c691fd33e3674e577488473605af8672db20a4d1fd8ceb9ba58602da556f3b4fc1292fcc948437355e5f948ac66fc7780dd838c9aecd5312f3d678d512d5b7831c860ce62e814f71a240ee7b4fd67e7ddeb945a8e00edf3c92f66f10bd5d3a808ad841ad76add5993b9f6e5207de0e160a0bf8874fa8fb0c50049e6f29938a5dcb55b83ebb144c46bd0240c3ce169cd3e780b7232d4428495116547ae766cd1517582dd451c8f5385014f10bbbd457f3e624e8d6a939fa7943ce5ada80daa963313e7d11142543a4a99bc00448f44daa854f04792238d08d641419b16809d791b6ac20af9c0cafcbdc4a1388686707d0e7f5fa59d72fa1ed71ba5504fde787aca6b49d08570dff8218831d3b47302193962aa71bd582115320f548ad687a5c5670b3ad609a81a84b655d42e76aa244948fbb21e00e0bd036829b7edd60e39c6a0f8c1fb984220ee6d8a8d36044c909d077bada3aed2c69c368e6389f3fb08f721e80b8c6aada6c6c1acba7331a5acd1ad71426e7ed95ce13bec149167ee6c2b641bc96bf889286286f8cd3889fb50e56ad2829fdb02ab578a649a1b9c72746aff311f471d8dc571f83e71ada53b8e0e18816a6bc5cd9b5875b8cec3d570d432b17bfcdce0b24c3bab36f964fb302afcd48f9e199d2bafd6b1c7b85fa3b442938b393fee22cfba0f3a8388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0x1000}, {&(0x7f00000012c0)="e3990b88d4", 0x5}], 0x5}, 0x40004) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001440)='/dev/autofs\x00', 0x159000, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000008, 0x30, r3, 0xdbc59000) r4 = getpid() perf_event_open(&(0x7f00000013c0)={0x3, 0x70, 0x10, 0x1, 0x5, 0x1, 0x0, 0x7, 0xe38c, 0xe, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x9}, 0xc02, 0x9b0, 0x7, 0x3, 0x100, 0x10001, 0x7}, 0xffffffffffffffff, 0xb, r0, 0xc) sched_setattr(r4, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x4, 0xf7, 0x2, 0x9, 0x0, 0x15, 0x20a8, 0xcce28765e28efa5d, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x401, 0x4, @perf_config_ext={0x1, 0xfffffffffffffff8}, 0x1d504, 0xfffffffffffffffc, 0x5f, 0x1, 0x4, 0x1ff, 0x5}, r4, 0x10, 0xffffffffffffffff, 0x1a) 19:42:51 executing program 0: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7, 0x401}]}) 19:42:51 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) 19:42:51 executing program 2: fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000140)=@v2={0x3, 0x2, 0x6, 0x9, 0x21, "738b437161b62157c21958918e4b5d1d3f5a53d56590e59c6e88fd9a5c48d5ca1b"}, 0x2a, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x20210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r1}, {r2}], 0x2, 0xff) 19:42:51 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x208000, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x1fd) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) socket$l2tp6(0xa, 0x2, 0x73) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x12, r3, 0x584bf000) 19:42:51 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r2, 0x400c330d, &(0x7f00000000c0)={0x100, 0x2}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r4, 0x330b) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r3, 0x80083314, &(0x7f0000000140)) 19:42:51 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x64, 0x3f, 0xd0, 0x2, 0x0, 0x4, 0x5, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x7fffffff}, 0x88, 0x101, 0x678, 0x5, 0x5, 0x3ff, 0x40}, r0, 0xd, 0xffffffffffffffff, 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x2b, 'memory'}, {0x2b, 'io'}, {0x2d, 'pids'}]}, 0x12) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x410000, 0x0) read$snapshot(r3, &(0x7f0000000140)=""/199, 0xc7) vmsplice(r2, &(0x7f0000000000), 0x0, 0x3) r4 = open(&(0x7f0000000080)='./file0\x00', 0x501000, 0xc3) ioctl$SNAPSHOT_SET_SWAP_AREA(r4, 0x400c330d, &(0x7f00000000c0)={0x6, 0x4}) dup(r2) ioctl$VIDIOC_STREAMON(r2, 0x40045612, &(0x7f0000000040)=0x7) 19:42:51 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000000)) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r2, 0x400c330d, &(0x7f00000000c0)={0x7, 0x7f}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00', r1) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000040)) 19:42:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r2, &(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1400}, {r0, 0x4b8}, {r2, 0x84132907b8f97a8}], 0x3, 0xff) 19:42:52 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_alloc(0x0, 0x1) pkey_free(r0) 19:42:52 executing program 5: accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000080)=0x80, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "c615ff7a09c32ec35dc297439e"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "f0f01e0c46"}]}, 0x44}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) r1 = pkey_alloc(0x0, 0x4) pkey_free(r1) 19:42:52 executing program 0: r0 = dup(0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = signalfd4(r1, &(0x7f0000000080)={[0xfffffffffffffffc]}, 0x8, 0x800) ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000140)={0x650, 0x8, [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f00000000c0)=0x1f) ioctl$SNAPSHOT_UNFREEZE(r0, 0x3302) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) dup2(r4, r5) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x6aa003, 0x0) 19:42:52 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) close(r0) ioctl$SNAPSHOT_SET_SWAP_AREA(r0, 0x400c330d, &(0x7f0000000100)={0x9, 0x9}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xc3, 0x0) signalfd4(r0, &(0x7f00000000c0)={[0x7fff]}, 0x8, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r1, 0x80083313, &(0x7f0000000080)) 19:42:52 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x161bbbfb34cbc807, 0x70, 0x5, 0x2, 0x7, 0x0, 0x0, 0x20, 0x40800, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x54080, 0x1, 0x2, 0x6, 0x1a1b, 0x7}) close(r1) 19:42:52 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) read$snapshot(r0, &(0x7f0000000080)=""/4096, 0x1000) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000040)) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r2, 0x80083313, &(0x7f0000001080)) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:52 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x40201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x7, 0xe535, 0x0, 0x7d3974ed, 0x1, 0x5}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:52 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0xffffff00, @remote, 0xffffffc1}, 0x1c) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r2, 0x3309) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r3, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000000040)={{r0}, 0x2, &(0x7f0000000000)=[0x4, 0x3a], 0x563cd2c3, 0x2, [0x1ff, 0xffffffff80000001, 0x40000000004, 0x2]}) 19:42:52 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x29, 0x9, 0x0, 0x499302c6, 0x2, @dev={0xfe, 0x80, [], 0xd}, @ipv4={[], [], @remote}, 0x1, 0x1, 0x6, 0x2}}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=@dellinkprop={0xa4, 0x6d, 0x8, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r0, 0x4080, 0x8000}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'ip_vti0\x00'}, @IFLA_ADDRESS={0xa, 0x1, @local}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_IFALIAS={0x14, 0x14, 'veth1_vlan\x00'}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x8}, @IFLA_PROP_LIST={0x40, 0x34, 0x0, 0x1, [{0x14, 0x35, 'team0\x00'}, {0x14, 0x35, 'veth0_macvtap\x00'}, {0x14, 0x35, 'ipvlan0\x00'}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20008008}, 0x20000001) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 19:42:53 executing program 2: r0 = perf_event_open(&(0x7f0000001440)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x400140, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/20) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r3 = syz_mount_image$hpfs(&(0x7f0000000180)='hpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001340)=[{&(0x7f0000000200)="098681e8a8ef7f260eb98e6659cb4a9a628dfd84cbab0eedee0e001f23510f19e988a763183d12e883f7", 0x2a, 0x80000001}, {&(0x7f0000000240)="e97bdfed1f11cc7cce90aa9482d3e9d0c4571db9206992380bb7f126cfacedb3f2e1b07bd062ad166e6e2c7c4d399f857c47a6295c975a7b72e33053ae47a29fcdad18f489153293031e887457cbf984d88f262b30b9d4e861c3d33d3b6431b627c569fa805a11389228f2793497dbb58ec9d2ad5f2df17b25479001a0fb4042908158a2d94bec434a9746184650577b16f18de0abc03f4246a17097228d9b6c7b9b9eacbf32b32784edc7eb5087d696f2a38411b236c30a068b563f5690189411994527d786272d5b0132773ae598e529b9ca849348656ed2d3b911f4820c69e77cba6cd26eb03189d1b34908acde4b5c2ce359d548cfb5c9eb4f22", 0xfc}, {&(0x7f0000000340)="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", 0x1000, 0x2a}], 0x800000, &(0x7f00000013c0)=ANY=[@ANYBLOB="73791f00616c6c657231002cb72e462c7d7d25282c2c726f6f74636f6e746578743d73797361646d5f752c653d2c66736e616d655fca74bc762f6e65742f74756e002c00b5c0"]) ioctl$BTRFS_IOC_SUBVOL_CREATE(r3, 0x5000940e, &(0x7f00000017c0)={{r2}, "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"}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) [ 1307.245297] hpfs: bad mount options. 19:42:53 executing program 0: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @private}}}, &(0x7f0000000100)=0xe8) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:53 executing program 5: pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x6) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) [ 1307.380476] hpfs: bad mount options. 19:42:53 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x82000, 0x0) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000040)) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) 19:42:53 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x62128, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x2080, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x10000000b, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x414400, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000140)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) [ 1307.528052] Unknown ioctl -2144840638 19:42:53 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80002, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000140)=""/223) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'gre0\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:53 executing program 3: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000100)=r0, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x3880, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x230180, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r2, 0x8008330e, &(0x7f0000000080)) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x0) 19:42:53 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000002, 0x100010, r3, 0x6ca76000) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="7a1014124c34333461f0e9d3af4256d072b3f2005f72ce77ccb0d0598d406555065714faf09e92bff1fe89f48b1641d0c325eae49b0b38dcfb", 0x39}, {&(0x7f0000000140)="e6c4a241d71f027c9bec913dbb1915305e029bb09cca533510a5e7f75d46a6c9ca78eda33378e27c08594d20b7b9a8966a8f96a8f846b53428fc441e9da6d51ee2d228aa3510dbd2831ced3c7832624ca8c6db8b7bc87bf4488d4630cfbb02a904d737a2f596475a775e3fb434223c8b77fa0f14e8c0bb4c0c6fdd87308cfe5a79d2d3e3a7a6869abd3df2f773488b58afbc9f566b6b8073903ed449568d895f75080728aabeca1daa65b58eb33b5dbe6e646054db83f61dbeceef", 0xbb}, {&(0x7f0000000200)="1aeec9fa1c91ba0e7c4ee1602a5145c46b899ffbdf2132699d5774148b2cd0d3d726b37a7a6b82eaaa0c3c941d94fa10135ce3b363b9ec2e7f0c4f7e0c40907149fbda7e71a417ce72c41d1e76c799771cf3be2b2bc63bf872f23ce95d4a1d71d277d66eeafda91d69aa1eddd72f6b69cc41dbdc634e7aa2400d15299ee59f997003a78e46a349fd8b4b542ee408fb", 0x8f}], 0x3, 0x5) close(r1) 19:42:53 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc4c00, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:53 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000280)={0x8, 0x200000, "e0a7ca71ebd8b7baa4d032ddada9a03e26f22e9fbaa01259", {0x2, 0x8}, 0x80000001}) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x86, 0x2, 0x8, 0x20, 0x0, 0x2, 0x40c40, 0x7, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x8, 0x80}, 0x0, 0x8, 0x9, 0x8, 0x100000000, 0x7fff, 0x2}, 0x0, 0xffffffffffffffff, r2, 0xe) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r1}, {r3}], 0x2, 0x101) pipe(&(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0xd, 0x9, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x19, 0x0, @perf_bp={&(0x7f0000000380), 0xb}, 0x42, 0x1, 0x80, 0x9, 0x9, 0x7fff, 0x48c}, 0x0, 0x8, r2, 0x1) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8926, &(0x7f0000000340)={'veth0_to_bond\x00', @ifru_data=&(0x7f0000000300)="286edebccd27581b6e9c4432a639823eb871f67267339061f4c91c2f652bac49"}) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x400, 0x0) ftruncate(r5, 0x4) 19:42:54 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000140)={'vcan0\x00', @remote}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:54 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000003c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, 0xc) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000340)=0x0) syz_open_procfs(r4, &(0x7f0000000380)='clear_refs\x00') ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/56}) write(r3, &(0x7f0000000340), 0x41395527) sendmsg$802154_dgram(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x24, @none={0x0, 0x2}}, 0x14, &(0x7f00000000c0)={&(0x7f0000000140)="6ad76bd35f1ad11bf9ed46e1876e4fe591f1303687bc85ab17de6be383d6bd0ff57c253d1cbc4a86649ce04cd0da2e0c4750701779d33b7f0d6995aa967ddb20f454ce738e1ad159a9eed0f3cbc2cdf7b430f606f9cfb93313a207aa6b82e49cafe08b900da01bd60f9a948d1fa0fa1d8c0175a999cf6fca4e1bcc6392785e5725367c758c164513f99bfacf9b6b59277eb815be66488afeafbd1e3d752a6d713cd34f955f0b51aa55f050594123ee3d882cf7f8bd0d4efe821778feac791e8b13d70c2f31054ee2ced7ce725cc8e12fef5b139cc293bdef87a39ed8e07fb4865232", 0xe2}, 0x1, 0x0, 0x0, 0x880}, 0x4000080) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r5, 0x3312, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r5, 0x40043311, &(0x7f0000000040)) 19:42:54 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x410600, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x108) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x96, 0x1f, 0x81, 0x1, 0x0, 0x1, 0x44114, 0xcbc429a93139004b, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x1, 0x100, 0xfffffffd, 0x4, 0x0, 0x3, 0x3}, r3, 0x6, 0xffffffffffffffff, 0x2) [ 1308.346396] Unknown ioctl -2144840638 19:42:54 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getstats={0x1c, 0x5e, 0x100, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x40090) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000001c0)={0x0, 0x4, 0x4}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000005c0)={r0, "596281d0ef71f031029bcdc4b061d81e"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:54 executing program 1: prctl$PR_SET_THP_DISABLE(0x29, 0x1) prctl$PR_SET_THP_DISABLE(0x29, 0x1) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x20000, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r1, 0x400c330d, &(0x7f0000000080)={0x1, 0x1000}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x40800) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000140)={"a0c40283fccc98c329a272365956bf88", 0x0, 0x0, {0x9, 0x7}, {0x6, 0x2}, 0x65, [0x9, 0x0, 0x40, 0x2, 0x1, 0x8, 0x0, 0x4, 0x10001, 0x6bcb, 0x5, 0x100, 0x59, 0x3, 0x7, 0x77]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000240)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000440)={"b96e7411ff2a8eaf1f86a7a03046c8a5", r3, r4, {0x4, 0x8}, {0x6c, 0x10000}, 0x6, [0x2, 0x0, 0x200, 0x8, 0x0, 0xffffffffffffffc1, 0xff, 0x0, 0x94dc, 0x1ff, 0xc02, 0x5, 0x1, 0x7fff, 0x5, 0x5]}) 19:42:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 19:42:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'wlan1\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:54 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, &(0x7f0000000000)) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 19:42:54 executing program 0: r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) tee(r0, 0xffffffffffffffff, 0x3, 0x2) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000080)={0x9, "985025cb9ecee9779b9c2879d0bc48061078951a674f5cd4e4d9ae0bb1f30062", 0x1000, 0x0, 0x10000, 0x1, 0x3}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x50080, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x220, 0x1, 0x2, 0x401, 0x0, 0x0, {0xd, 0x0, 0x9}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x222}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}, @CTA_EXPECT_TUPLE={0x98, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xc}}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_MASK={0x144, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x40}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x31}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_HELP_NAME={0x8, 0x6, 'RAS\x00'}, @CTA_EXPECT_HELP_NAME={0x8, 0x6, 'RAS\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}]}, 0x220}, 0x1, 0x0, 0x0, 0x8010}, 0x40) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x204300, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) 19:42:54 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 19:42:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x355a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1ff, 0x2}, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) getpid() ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'vxcan1\x00', {0xffff7bc8}, 0x600}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:54 executing program 5: r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r1) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd, r1) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, r0) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r2) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r2) pkey_mprotect(&(0x7f000068a000/0x4000)=nil, 0x4000, 0x1000000, r2) pkey_free(r0) 19:42:54 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10100, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:54 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000140)="fa154bf80608301875cf4d0a5ccb433b7510289772df041a3ac3b4448b2471d78699b6e5b0c6b63c3b20d1a6a23d3f66374a2a55c30b879aff35755e7522127c9d149afa083484c5f84b46253c31942a0085ea62b95b0bb2695f6bc8e66d1d04fd6432bb53dc5e44707a671fab5630b9a541aa468795f8182affee2f44bab3e1cd47e135bfc06c0885407350253f407da986177fa9f1a13dec4ddb8a8bc8428002c59c0d8853535de67673304500eff153d32690591dbe8d341623966eda1952e95ebbcd3489bccdc6f5c40773835bd333574c756f41696d10753ec24ccd1b9bae9272f1eb164ce379c18a240a53baeab256ac0490978184aa9c65d3df7ccf66") ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) 19:42:55 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x401, 0x5, &(0x7f0000001280)=[{&(0x7f00000000c0)="7d812c1a6e077356040234c28ebf35acc660f120640b4503e457b67bb631f13953b79100760960a4753efbae57e2a2607156117cf2fe35e3caf224600ac2892bfebb033fe3eca5f7b9d3705837831ba92ad67c39a4b5196878d740d9144957b76d601e10f6ae6b94bf78bf0d12aebb6cc978", 0x72, 0x5}, {&(0x7f0000000140)="18a71bb425e28f090cd05cc921ec2f2b2f6659493f07a4faa1110dd6076321c6924514abc2ba2079212eb004063abfd838e43319aa7f9c0c6445d17a4227841527b43ce84a995af2a1ff98cf1abf53fc9c20c2e90860e34730356554b2ec3966dae56d739b8d729c36b2", 0x6a, 0x5}, {&(0x7f00000001c0)="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", 0x1000, 0x3}, {&(0x7f00000011c0)="f086e10c0d8c840f90edb17e3ed6b482c9e26a680a756f6f4579ffc54086040f8fb9eb63cfb16460ed7f3cca322989fe8428cec931df8a7adff560fb3207926087bb81fbb15162dd0375b85dc0f98a9c13d5f8b7a7e69abdc9f84301900e8e37ef3593c569a673899a06680ef7066ed013fdc3b8e0ea", 0x76, 0xda9}, {&(0x7f0000001240)="5c8ef31528671643094b216fcd0647e9c34e7bc11395f8238a28e173062ecf9fa024735c", 0x24, 0xffffffff00000000}], 0x100000, &(0x7f0000001400)={[{@init_itable='init_itable'}], [{@fowner_lt={'fowner<', 0xee01}}, {@smackfsroot={'smackfsroot', 0x3d, '+$+{$]-^'}}, {@hash='hash'}, {@euid_lt={'euid<'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xc1\x00\x99v3\x97t\x15\x9b\xbd\xdbu\xbd\xef%t~\x18q\xccV<\xf2\a\x8b\xb2\xcd\xcf\xe9\x7f`\xd3\xeb#\xdc~\x91\xd6\xdc7\x96\xc5\x98\xbexZa\xa8\xc2>\xafv\x94\xcb\xca\xf4\x9bO\xe1\r|\xb8D\xb2M\x05\xb4\xb5\xa5&\\1\x7f\x8ds;`\x87r;\x02%/2\x1a[@\x9d\xc6\xbc)R\xf0\x96\xb7\xdaZ\xf1\xf5c=\xe6\x0fg~P\x15\xbdk\xe9\f\xe3\xd6\xdc4\xc2ii^\x808\x94\x8f\xd45\x86\x19:\x12.\xba\x01\xee\xc9\x9ax\xa1\xa7GN\nf\xbd[t\x8d)\xc1\"D\x155B\x19\xe3\x9c\x9eG\x1bO\x8b\xfbh\xd5\xd2^\xc3O\xfb\xce\x9a,\xa9\vF\x06sI\xfc\xd1\xb1\xd3t\xb6O\x1b\x15\xf2\'H\xc0\x8a\xd8\x81f\xcdb\xd4U~5\v~@\x89@=D\xe3@\xa6\x81\xfd\xbe\x19|\xcb\x18z\x84lV\xf0\xa4p\xed\a\xfcA\xe0E)\xe2\\\x98\x83\x04^\x1f\xf5X\x94\xa4\b\x8e\xc1\xf9\xd9\x8afI4\xedv|i\xfcN\xa4g\xd9\xea\xd9J\x12\x1f\xa581\xbf8\xc82\x94\x16zzg\xe8\xfa\xebfE\x11\xb9\xd4\x89\xc9T,\xf3\xb6\xb5\xfb\x19\x1f;\xa8\v\x8f\xc0`\xf9\x1a\xfe\x9f\x1f\x18\x1d\x0e\xea\x1f{\xf1\xdcp\xce\xa9z\x8e\x1e'}}, {@uid_gt={'uid>'}}]}) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f00000013c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) 19:42:55 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x50001, 0x0) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bsg\x00', 0x108000, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x0, 0x0}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x1d, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x1000, &(0x7f00000006c0)=""/4096, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0x8, 0x10, &(0x7f0000000200)={0x0, 0xa, 0x0, 0x20}, 0x10, r4}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x1, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x1, 0x0, 0x5, 0x4, 0xfffffffffffffffc, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x5, 0x1, &(0x7f0000000180)=""/1, 0x40f00, 0x5, [], 0x0, 0x1e, r3, 0x8, &(0x7f0000000200)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0xa, 0x81, 0x1ff}, 0x10, r4, r0}, 0x78) close(r1) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x2, 0x21, 0x99a, 0x10000, 0x20, 0x9, 0x2, 0x80000000, 0x8000}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:55 executing program 0: ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000000c0)={0xffffffff, 0xcdb5, {0x0}, {}, 0x6, 0xc5}) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x81, 0xf8, 0x80, 0x68, 0x0, 0x9, 0x8, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x48220, 0x4, 0x6, 0x0, 0x7d, 0x7, 0x4}, r0, 0xc, 0xffffffffffffffff, 0xa) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:55 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x3) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(0xffffffffffffffff, 0x80083314, &(0x7f0000000000)) 19:42:55 executing program 0: ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x0, 'veth0_to_team\x00', {0x4}, 0xdb}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x20202, 0x0) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() ioctl$TUNSETLINK(r0, 0x400454cd, 0x201) sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x1, 0x4, 0x5, 0x1, 0x7ff, 0x3, 0x8, 0x9, 0x1}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) close(r1) 19:42:55 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:55 executing program 1: r0 = perf_event_open(&(0x7f0000001440)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x400140, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/20) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r3 = syz_mount_image$hpfs(&(0x7f0000000180)='hpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001340)=[{&(0x7f0000000200)="098681e8a8ef7f260eb98e6659cb4a9a628dfd84cbab0eedee0e001f23510f19e988a763183d12e883f7", 0x2a, 0x80000001}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000340)="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0x1000, 0x2a}], 0x800000, &(0x7f00000013c0)=ANY=[@ANYBLOB="73791f00616c6c657231002cb72e462c7d7d25282c2c726f6f74636f6e746578743d73797361646d5f752c653d2c66736e616d655fca74bc762f6e65742f74756e002c00b5c0"]) ioctl$BTRFS_IOC_SUBVOL_CREATE(r3, 0x5000940e, &(0x7f00000017c0)={{r2}, "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"}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 19:42:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="5b5b5bc8bb6b026dbfba10275b428bceed988877a3acbe6efbaa1e25a310f3601153531a", 0x24}, {&(0x7f0000000040)="3453039f85ac13f85b0300fff8501e2514801d0fa237a41cb14174604f69005d7f08f5f1067bf28874fd92d00372f8e838625b1442ef5a93d829eb02168c1459a98439855862e1e463be6cc07282c7c54ba885f8bcb77014ed2af658e8", 0x5d}, {&(0x7f00000000c0)="b734c2253b4cd7c58aeab068fed6266f70c71b21cf7a48942617aab4e76a719d0c96f0fa5f87e07e0af8f7cc0bcf5f4fa9056826beb3ebd6eda223aef18601bce880b719ed468d0f5df2d1339151efc702f44b4a1aa756", 0x57}], 0x3, &(0x7f00000001c0)=[{0x60, 0x113, 0x104f, "55b2534b799b9ec4c5a13beaed57dc91b122ded845037d0561310ed44f9a6b5411df972ddbbc09af2a6fe189ec4f2321486a22dacf3ffb4f6d66205ffa4fbb4fd49f33bb78d69b24c0"}, {0x1010, 0x114, 0x3, 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{0xa0, 0x10e, 0x2, "d45f7cb37289fca6fa15f0251c317ac68f64574685d37e7b03e153921613036b22012fb43dc4592e28679842636751ca47ce33357360c21faca1bc57d29fdcfa1a3adc866aaa0c97280e3dbb67070dfa2e0b90d6dff29d17c5e74489550fdc720ad2716876d22fb6200b88c2d33cb32e483239510336e4d4bf872655e0c365b3e7df345457368b0fb51d304cd6"}, {0x20, 0x116, 0x2, "7d9ecc480f5d0392575aa910620843a4"}, {0x98, 0x110, 0x5, "a103c225c263ddbbee9f258fe1bda3894eeafda23d746dabe173a958e1e3299ec5269a5b5046dccb301ea271784215f56f2dd7b57e0d383ddb5559495fd1961494fd35a7943264baa67079e124e4ec4358a0fcaba709b54d1145129884603f5662cf28df98978b781434a046c3b73b5ac2f7241bda9f9e28bfccb4fd3b2ab34b8d5cf545"}, {0x110, 0x117, 0x81, "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"}, {0x1010, 0x10a, 0x0, "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"}, {0x28, 0xc1, 0x0, "c737769aaa8f887db84155206e8db3c190ee740799bcfc81"}, {0xe0, 0x102, 0x3, "8ce1b25a1a2f45911971c1ec52f8b0aef3a594e554e7653336dc35d919de576fcf0e6ca6f535d0a73e91b074964507320f3cd676fd7f8fd183b65a12f4ea91ff37ca9d385ba29c17bf4c551255c0cafbbf22e289348d6c53133f3f0b95f6a2075df62c95192d320ce6fd0dfa1e789f6608e53ad27e0486a8653f5d9a86d17ead933105ad63660acca291084585296ee2c5e500c28ba892a57c7f8da1bc103569a420ad88b2e2b615fa8899ec24136c32e21c41f96a3bc86d31ad09456f3202a1cd1a71fee609fd503695"}, {0xd8, 0x114, 0x3, "abe67b4a53acd06ad5f004f1e2d5e102b1eb3f6ffdd8b99367ec8e828e17659f90523a49dfa17d7b966eafd7475c5715eeb9bd31c62f0f30a20f9f2ed20f03d02abeb996777642d45b718238fdb3a09630eec962a3730ce47c9ef6be61ad9fc20bcf2e79a7c6c9fbd35a882dcadf55dc156ab1c5c129ba06bf959f4e161c48c632198232464b51c9706c5c8d56bd8117aa0ac510a7396eac7132780b3d581a21fc209e0eac1084d28739fec1a6ea38f33dd47ef95e185955e71292e811fa83e238"}], 0x24c8}}], 0x1, 0x28000880) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) [ 1309.546729] hpfs: bad mount options. 19:42:55 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:55 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r2, &(0x7f0000000140)='freezer.state\x00', 0x0, 0x0) close(r0) 19:42:55 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x490680, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x8000, 0x4, 0x9, 0x8001, 0x6, 0x1}) 19:42:55 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000689000/0x2000)=nil, 0x2000, 0xfdbb0af6d9d8c61a, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) 19:42:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x100, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:55 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x78183, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x3) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x400, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0x6) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f00000000c0)={0x0, 0x7ff, @start={0x0, 0x0, "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", "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"}, [0x200, 0xfff, 0x9, 0xaf, 0x3, 0xfffffffffffffffd, 0x4, 0x1, 0x5777, 0x2, 0xe1, 0x1f, 0x7, 0x5, 0x847, 0x1, 0x8, 0x2e585fd6, 0x80000000, 0x8000, 0x7, 0xbe2a, 0x8, 0x8, 0x2, 0xf9d5, 0x40, 0x240000, 0x2, 0x6, 0x93, 0x3, 0x3, 0x6, 0x1, 0x80, 0xcd6, 0x3f, 0xef, 0x400, 0xfe30, 0x1, 0x6, 0x2, 0xe3, 0xcd37, 0x7, 0x5, 0x8, 0xfffffffffffffffc, 0x7, 0xff, 0x3f, 0x8001, 0x18ec5e4d, 0x8, 0x6b, 0x7fff, 0x100, 0x3, 0x6, 0x8, 0x6, 0x1f]}) 19:42:56 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0xff, 0x6, 0x8, 0x81, 0x0, 0x4, 0x4134, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x10000, 0x7ff, 0x91, 0x0, 0x0, 0x9, 0x9}, 0xffffffffffffffff, 0xd, r0, 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:56 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x204440, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x1, 0x0) ioctl$SNAPSHOT_FREE(r1, 0x3305) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:56 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) 19:42:56 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) pkey_free(r1) pkey_free(r0) pkey_free(r1) r2 = pkey_alloc(0x0, 0x3) pkey_free(r1) pkey_free(r2) 19:42:56 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x464914bbf77a95d6, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:56 executing program 1: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000689000/0x2000)=nil, 0x2000, 0xfdbb0af6d9d8c61a, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) 19:42:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') socket(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000013c0)=""/4089, 0xff9}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x218, 0x5000000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:56 executing program 0: sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x4}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000680)="736d07cc1f8493a148fa694661dae0a4db6e853efcffbd160042e23d22b44d87409e2a8690dd7b7f9f1f007328c2608ed113a5f118b6e1c31075bf257a0a77f32e91ed48a9588cb1b0cb43b3969ba2844a88deb95bbcde2c10ae7761bce7ce5f8de05125b702cebdb300c9cc6f7e6aaa4b7288ffefc6a9e6e823e60ad6ac491c5b4b331a0f0000000000002f99b20b67c61fb0c0a29e242179e8a47659f805a11b251936a466f4d58a72dcc10b8551bfe4cf4db3e4aaf45d0df0877edcd54eea9bcae00130d76e2869f67e324ec61440b7825a282b21ee4679aa", 0xda}, {&(0x7f0000000080)="610b45fc064281cc785d888e47fc552a9bc2e2fe91d3e25ddd056781ef01aedad51e5d047d26337b4b7988aaf50fa615fd3083c4e141a53d856bba89ee4fa230e999d79dac7ff63352751c5caae4ed261eb13aa181617b92d9e6399d16fcc19432cf1b0a6c178c999a3a52e5c7135771404efdf582d353a216eae311366a0d7c713d01cca03534918e0778d96eedeb116af1da5414028f7429b9efbba8", 0x9d}, {&(0x7f0000000780)="2c00c6e78c79c9b424b890d32f83cc293aba666cf87867f29470351abfd2293446c8f158e3ee6c9f09b8f8830dd276ffa8a88e0d1efd1481c815b9638ceadcea9e6f416dab11d2a780efbeaf71dfabcd4a644e3838307947da5d4a3a14a76bed5f8529af4f46b7c3c9296b1fad54ad46eec9109500ea207f7d2521ffb8be5280f0618b71e5faa8a036089c9a3e4e3d2700eeec24570648c100a9a0f7a745c383ff2710d7343878f020ae0bf9efaa946c7c7b6451b1474a4977718a161007653e0a37390f34a8a98abae9e4b25244209e710189809202e7bbce9860f7b6eb0b97122f4f3ce9d41a4e60c71f9f4b7b", 0xee}, {&(0x7f0000000300)="f784e032814d60ce4a35e130265dc504b01b27e1ec1e44e796c1bcda2de20a36266a0c49665a6d8f933dcfd02f40e2297c9ca48eacc6ef32329abbab9d4da9d466c96481a54efa701c5eea9bc4b33a101d67b488297408af5902020de5778e9a69b3f40446b357f209ce770b2ebdd8def8dbaff51fffd9d5bbaf70f2167629a1604ef51fceb0620f3bb26b0e73fe932e12af1a6cad343cdbc859b7f490c9dab06389ba0b97050f6655b85c3ddc735fa1e892627d500beadc25c3d79b0d3a980e7204d1e3ba", 0xc5}, {&(0x7f0000000400)="f0fcbfa48848f577c2776a943214c3a7ffffd11266320101ed36cbe21606868f226bd4b4011ef5bdcf0506a7c67e3234564355065c0108c796f3307e8e119fba1b500deeedabb0bd9c94315f28b59fd5eba6dfc61e4d7c773e529d885d7ef82a2033d7b99bc115da5131d723d500f4a8e27804e227a1813127721e78e14fdcd91544d126b819bee7d533699ab636dd02e9f5cdd786d51e2cea717cb7179d9dc19f15ab5276d3a38f60513f6ecdfbd80f83ddfdfbd857f8924464d4285d1293490ad66e421b4bbdf293b931e48c6eba1b08bebf3d", 0xd4}], 0x5, 0x0, 0x0, 0x4008094}, 0x24044801) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) 19:42:56 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r0, 0x400c330d, &(0x7f0000000040)={0x1, 0x5}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:56 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x444000, 0x0) mmap$snddsp_control(&(0x7f0000ffc000/0x2000)=nil, 0x1000, 0x0, 0x10010, r0, 0x83000000) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x810, r1, 0xae4e5000) pkey_free(0xffffffffffffffff) 19:42:56 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x81, 0xbc, 0x1, 0x3f, 0x0, 0x3dbd, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff9, 0x4, @perf_config_ext={0x1, 0x3}, 0x6091, 0x5, 0x0, 0x0, 0x4, 0x5, 0x400}, 0xffffffffffffffff, 0xb, r0, 0x4354dd7d97440cef) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:56 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0xff, 0x6, 0x8, 0x81, 0x0, 0x4, 0x4134, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x10000, 0x7ff, 0x91, 0x0, 0x0, 0x9, 0x9}, 0xffffffffffffffff, 0xd, r0, 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 19:42:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0xa) fcntl$addseals(r0, 0x409, 0x7) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:56 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r1, 0x8008330e, &(0x7f0000000040)) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:56 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCFLSH(r1, 0x540b, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x20, 0x1, 0x21}) 19:42:56 executing program 5: set_mempolicy(0x8003, &(0x7f0000000300)=0x75f, 0x9) set_mempolicy(0x2, &(0x7f0000000040)=0x4, 0x9) mount(0x0, 0x0, &(0x7f00005f7ffa)='ubifs\x00', 0x0, 0x0) mbind(&(0x7f000040a000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x0, 0x3) read(0xffffffffffffffff, &(0x7f0000000000)=""/27, 0x1b) pkey_free(0xffffffffffffffff) 19:42:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) r3 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/attr/current\x00', 0x2, 0x0) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xb4, 0x0, &(0x7f0000000300)=[@increfs_done={0x40106308, 0x3}, @reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000140)={@fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x2, 0x1, 0x30}, @fda={0x66646185, 0x2, 0x2, 0x2c}}, &(0x7f0000000000)={0x0, 0x18, 0x38}}, 0x1000}, @clear_death, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000240)={@fd={0x66642a85, 0x0, r3}, @fd={0x66642a85, 0x0, r4}, @fda={0x66646185, 0x1, 0x2, 0x3d}}, &(0x7f00000002c0)={0x0, 0x18, 0x30}}}], 0xaa, 0x0, &(0x7f00000003c0)="5a0af9b15769864e4f6ca1527d20b03a0668d8b6a4d6e7ad51e5aeb26ccebcd50f47dd4fd5aaffdcf86430019cffd191ac3ae839e18dc2ff16609cd74359e3b44a508f150488901bfccea3fd2530071b19891e5caea3cd74af5048dd9cbd069aaaf9151db43adaa0918f907c996c6e965983086db6a7e99cb1506024dc71c39cd9c0e8a536f83adea993cdd3be8b009b3a0be8e822a464ff9402d1b182655a762541f05d84f32bc96841"}) 19:42:56 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x40, 0x40, 0x20, 0x1000, 0xb, "05a6cbf2974616566a5f9ce89c447eeca6c250"}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') ioctl$TIOCCBRK(r2, 0x5428) 19:42:56 executing program 1: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000689000/0x2000)=nil, 0x2000, 0xfdbb0af6d9d8c61a, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) 19:42:56 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip_vti0\x00'}) 19:42:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x3, 0x1, 0x4, 0x1, 0x0, 0x7, 0x0, 0x5, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x1}, 0x50003, 0x2, 0x10001, 0x9, 0x5, 0x800, 0x81}, 0x0, 0xc, 0xffffffffffffffff, 0x2) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:56 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x81, 0xbc, 0x1, 0x3f, 0x0, 0x3dbd, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff9, 0x4, @perf_config_ext={0x1, 0x3}, 0x6091, 0x5, 0x0, 0x0, 0x4, 0x5, 0x400}, 0xffffffffffffffff, 0xb, r0, 0x4354dd7d97440cef) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e20, 0x7, @mcast2, 0x1}, 0x1c) vmsplice(r2, &(0x7f00000000c0), 0x0, 0x0) r3 = getpgid(r1) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x0, 0x42, 0x1ff, 0x7, 0x6, 0x1e, 0xffffffff, 0x7fffffff, 0xec}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000140)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:56 executing program 1: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000689000/0x2000)=nil, 0x2000, 0xfdbb0af6d9d8c61a, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) 19:42:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x408000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) 19:42:57 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x12d100, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:57 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000b80)='./file1/file0\x00', 0x0) mkdir(&(0x7f0000000480)='./file1/file0/file0\x00', 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:57 executing program 5: r0 = pkey_alloc(0x0, 0x3) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000688000/0x1000)=nil, 0x1000, 0x1, r1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x0, 0x0}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000000)="33b80b5477cd4faafc5caca02416746f6b69e00d1da4ce95b48d5cbf76391a54148c7cd8afc30e52132ea11ad3289234da07e0c610cd6dac91a00c225fba16f2c4d15170d308190c32c65e49da0c8b") r3 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r3) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r3) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, r0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={{&(0x7f000068a000/0x2000)=nil, 0x2000}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200000, 0x0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) pkey_mprotect(&(0x7f000068a000/0x1000)=nil, 0x1000, 0x8, r1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000008, r0) mprotect(&(0x7f000068a000/0x4000)=nil, 0x4000, 0x0) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000689000/0x4000)=nil, 0x4000, 0x2, r4) 19:42:57 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x42b3668a, 0x80080) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x744) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) [ 1311.363853] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1311.403459] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:42:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x280a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) write(r1, &(0x7f0000000280)="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", 0x1000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r1}, {r2}], 0x2, 0xff) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x12, r1, 0x33aac000) 19:42:57 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000000)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x80000, 0x0) 19:42:57 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x20, 0x6, 0x1, 0x9, 0x0, 0xe1, 0x90168, 0x7, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0xac7a, 0x1d}, 0x400, 0x3, 0xffff, 0x5, 0x9, 0xc49, 0x100}, 0xffffffffffffffff, 0xc, r2, 0x0) close(r0) 19:42:57 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6gre0\x00'}) 19:42:57 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(0xffffffffffffffff) 19:42:57 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000b80)='./file1/file0\x00', 0x0) mkdir(&(0x7f0000000480)='./file1/file0/file0\x00', 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:57 executing program 2: prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x401}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000000)='freezer.state\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x200, 0x80, 0x80, 0x400}, {0x401, 0x5, 0xf7, 0x4a00}, {0x0, 0x2, 0xcc, 0x4}, {0x2, 0x1, 0x6, 0x5}, {0x800, 0x7, 0x5, 0x1}, {0x1, 0x96, 0x70, 0x2}]}) syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x1, 0x80000) r3 = syz_open_dev$media(&(0x7f0000000380)='/dev/media#\x00', 0xd8, 0x442200) poll(&(0x7f0000001780)=[{r3}, {r1}], 0x2, 0xff) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r0, 0xc01064ab, &(0x7f0000000180)={0x2, 0x7fffffff, 0x3}) [ 1311.966589] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1312.002712] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:42:57 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x4e0202, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x40, 0x7, 0x7f, 0x2, 0x0, 0x8, 0x20, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x3}, 0x10810, 0x3, 0xfbc1, 0x3, 0x1, 0x8, 0x9}, 0x0, 0x8, r1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='/dev/net/tun\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000200)={'veth1_to_hsr\x00', @broadcast}) close(r2) 19:42:58 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast1, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9, 0xa, 0xfffa, 0x100, 0x8, 0x80200023}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:42:58 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000140)={0x0, 0x6395, 0x0, [0x78, 0x8001, 0x7, 0x3, 0x5], [0x3, 0x9, 0xe97, 0x8000, 0x8, 0x6, 0x3, 0x1ff, 0x2, 0x0, 0x4, 0x8, 0x77, 0x1, 0x4, 0xb5d1, 0x200, 0x1000, 0x7fffffff, 0xa52f, 0x81, 0x400, 0x80000001, 0x10001, 0x0, 0x8, 0x0, 0x5, 0x400, 0x9, 0x3, 0x0, 0x3, 0x6, 0x101, 0xff, 0xe8c, 0x1, 0x0, 0x10001, 0x1, 0x80, 0xbd674bf, 0x5, 0x5e, 0x5, 0x5, 0x4, 0xfffffffffffffff9, 0x4, 0x3, 0x4, 0x4, 0x9, 0x8, 0x40, 0x8aa9, 0x0, 0x9, 0x1, 0x3, 0x5, 0x7, 0x3c5, 0x4, 0x80000001, 0x31ac, 0x93b, 0x8, 0x7, 0x1, 0x5, 0x5, 0x902b801, 0x10000000000000, 0x4, 0x8, 0x1, 0x81, 0xfffd, 0xfff, 0x7f, 0xb8, 0x1c7, 0xfffffffffffffffb, 0x3ff, 0x3, 0x101, 0x6, 0x8000, 0x6a2, 0x20, 0x411114a3, 0x4, 0xffffffff, 0x1, 0x1, 0x7, 0x4, 0x8, 0xfffffffffffffff8, 0x6, 0x52, 0x6, 0x8, 0x8, 0x3, 0x0, 0x6, 0x9, 0x5, 0x7, 0x80000, 0x7, 0x8, 0x8000, 0x1, 0x401, 0x8, 0x20, 0x10001]}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = getpid() preadv(r1, &(0x7f0000001c00)=[{&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/236, 0xec}, {&(0x7f0000000780)=""/102, 0x66}, {&(0x7f0000000800)=""/41, 0x29}, {&(0x7f0000000840)=""/130, 0x82}, {&(0x7f0000000900)=""/180, 0xb4}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/208, 0xd0}, {&(0x7f0000001ac0)=""/237, 0xed}, {&(0x7f0000001bc0)=""/55, 0x37}], 0xa, 0x82, 0x8) sched_setattr(r3, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) sched_setattr(r3, &(0x7f0000000580)={0x38, 0x1, 0x22, 0x7bb, 0x0, 0x2, 0x6, 0x0, 0x9, 0x5}, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000005, 0x10, 0xffffffffffffffff, 0xb96dd000) close(r2) 19:42:58 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000040)) 19:42:58 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000b80)='./file1/file0\x00', 0x0) mkdir(&(0x7f0000000480)='./file1/file0/file0\x00', 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:58 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/205, 0xcd}], 0x6, 0x1, 0x0) 19:42:58 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0xa30b) 19:42:58 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) 19:42:58 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10201, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x8000000001, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x265c2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'netdevsim0\x00'}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000180)={'ip_vti0\x00', @remote}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f00000001c0)={0x0, 0x80000000, [0x1, 0x5, 0x0, 0x9, 0x4, 0x3ff]}) 19:42:58 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x8042) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x3b) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x40201, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0), 0x13f, 0x1}}, 0x20) [ 1312.515396] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. 19:42:58 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x5c483, 0x0) [ 1312.579373] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:42:58 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x8080) ioctl$SNAPSHOT_SET_SWAP_AREA(r1, 0x400c330d, &(0x7f0000000080)={0xcb, 0x528}) 19:42:58 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:58 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000000040)) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:42:59 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r1, &(0x7f00000000c0), 0x0, 0x0) close(r1) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x10001, 0x0) write$input_event(r2, &(0x7f0000000140)={{}, 0x1f, 0x7fff, 0x3f}, 0x18) r3 = getpid() sched_setattr(r3, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:42:59 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="efd797c3fc367b7f5fc5639dd5efdf7d8d0117732bdc352e447c576595c27ba21c5055e3fa1178080f618ac824d4c9e1d96a770b4422c6875bf961f767da1b97e6a6b254b4f93a247c2ea80ee86343c7d4d529bf42f94f196dc80aee3e32b3dcd9c6b4ee405fbb948516e9019015e360dfc249b3be18525ec80b73a1ebdb221994eb59131844fe353c88cd8a3459a2d518993c295414aa933da5dba318cf2ab4cbc92200e17c2639aaef9cb83aeb3219b85759601cd8cc45e0cacd8a4582074fc90d21982d54f8ab2673b5903db2068e09828624d58913a77bc6ad15e926137d300d25d02c24f8aa298203ceb1f64eb1a375", 0xf2, 0x8000080, 0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x9, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) r6 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/video0\x00', 0x2, 0x0) r7 = socket$pppoe(0x18, 0x1, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r8, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r8, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r10, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000002680)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000380)="221a28d8cd2d10b7589cbff6b522c1f1f980f92f33612ed057f976ad49a28c089c2332add9bd38663134183092be7ebffbcf777d7b37cd936dd4f75762004438bf194e07206e2d66f59e76a9472e4e374f2ead0e0f79872ae20b028de4f4e958ad0ede2d240da26226ce04909dc7903ec9bdc2fee9e184812f68709c0947e23cc76cdb871b3af0a5ed33e53d29619e11225c8ec2380f854fdb5596c0ae5681d23d0a45255fe9502610e88f9446e58b1e82132b00bded880e6f2431de4f4385ab09a170e0b9693c769bf51c67d90fd63e9216a221deb6dee0e4a260a600ba3099ba0e013c55556daf21d056", 0xeb}], 0x1, &(0x7f0000002540)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r4, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r4, r0, r6, r0]}}, @rights={{0x28, 0x1, 0x1, [r7, r0, r8, r1, 0xffffffffffffffff, r9]}}, @rights={{0x14, 0x1, 0x1, [r10]}}, @rights={{0x10}}], 0x108, 0x40040080}, 0x20000000) write(r5, &(0x7f0000000340), 0x41395527) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000040)) 19:42:59 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x280a82, 0x0) ioctl$SNAPSHOT_S2RAM(r1, 0x330b) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x5c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 19:42:59 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000b80)='./file1/file0\x00', 0x0) mkdir(&(0x7f0000000480)='./file1/file0/file0\x00', 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:59 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000040)) [ 1313.282139] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1313.307244] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:42:59 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) write$snapshot(r1, &(0x7f0000000040)="18467ab349dac2c9747b4eac7dfde513cd7e959e467d23757840dad1f7724861baa1b2618a363b2fee50626d56774b", 0x2f) 19:42:59 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}, 0x1072}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) write(r1, &(0x7f00000001c0)="014f5191bc0baeeccaa5dbfa07a0", 0xe) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x20, 0x20, 0x6, 0x81, 0x0, 0x20, 0x12880, 0x5, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x766b348ced3821f0, @perf_bp={&(0x7f0000000000), 0x9}, 0x1102, 0x2, 0x8, 0x3, 0x100000001, 0x0, 0xcf7}, 0xffffffffffffffff, 0x7, r3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) 19:42:59 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) 19:42:59 executing program 5: pkey_free(0xffffffffffffffff) pkey_free(0xffffffffffffffff) pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) 19:42:59 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000b80)='./file1/file0\x00', 0x0) mkdir(&(0x7f0000000480)='./file1/file0/file0\x00', 0x0) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:42:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r0, &(0x7f00000000c0), 0x0, 0x0) r1 = getpid() fcntl$setstatus(r0, 0x4, 0x400) mkdir(&(0x7f0000000180)='./file0\x00', 0x81) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r1}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x220a00, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032cbd7000fddbdf2511000000000000000b0000000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0x0, 0x0, 0x400c000}, 0x810) sched_setattr(0xffffffffffffffff, &(0x7f00000001c0)={0x38, 0x3, 0x1, 0x65a1, 0x6fde, 0x8, 0x5, 0x101, 0x7, 0x3}, 0x0) pkey_free(0xffffffffffffffff) [ 1313.862697] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. 19:42:59 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x80, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) [ 1313.907119] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:00 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0xe0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r3, &(0x7f00000000c0), 0x0, 0x0) dup2(r0, r3) 19:43:00 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000b80)='./file1/file0\x00', 0x0) mkdir(&(0x7f0000000480)='./file1/file0/file0\x00', 0x0) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:00 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000000)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:43:00 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000b80)='./file1/file0\x00', 0x0) mkdir(&(0x7f0000000480)='./file1/file0/file0\x00', 0x0) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) [ 1314.205422] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1314.229540] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:00 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0xdc2]}, 0x8, 0x80000) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x6) r2 = socket(0xf, 0x800, 0x3f) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x2f, 0xff, 0x9, 0x3, 0x14, @private0, @dev={0xfe, 0x80, [], 0x23}, 0x8000, 0x40, 0x1, 0x7}}) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delqdisc={0x2c, 0x25, 0x300, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xffff, 0x9}, {0xb, 0x3}, {0x0, 0xfff3}}, [@TCA_RATE={0x6, 0x5, {0x9d}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 19:43:00 executing program 3: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_POST(r0, 0x5008, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/stat\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x1) [ 1314.344337] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. 19:43:00 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="000007000100005ceabeb9207b1fba6a1f3067b651b147189482cc26879553831d030009000000912f76a0c2920fd3fba0216b0cdddaa3bb3618208e5f41c9c11ed46ee6fb63de9dafbc51efcca74fdb7c2964e2422b6fdfe55aaedf43d63c26f8a0f51720be103363eeb7a804212ea09426eaaeaa4145ee9840e211e30e2b89cba1bda6dca70f91dacc4d052bcf2f8170d4ced1b6b7d7e1fa150477615174aa6af682a762e8ca9c7a9048b1ce0000000000"]) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0xfffc) 19:43:00 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xbc, 0x3f}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:00 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000b80)='./file1/file0\x00', 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) [ 1314.387427] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:00 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x9) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='freezer.self_freezing\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f00000005c0)=""/150, 0x96}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000480)=""/160, 0xa0}], 0x5, 0x2, 0xffffffff) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x801, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000140)={'virt_wifi0\x00', @remote}) fcntl$notify(r2, 0x402, 0x13) [ 1314.569052] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1314.601651] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:00 executing program 5: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x7) pkey_free(0xffffffffffffffff) 19:43:00 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) signalfd(r2, &(0x7f0000000000)={[0xffff]}, 0x8) 19:43:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x20, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:43:00 executing program 5: pkey_free(0xffffffffffffffff) pkey_free(0xffffffffffffffff) 19:43:00 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:01 executing program 0: sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x1, 0x1, 0x5, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3a06}]}, 0x24}, 0x1, 0x0, 0x0, 0x2002c000}, 0x20044082) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x70, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x41}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x19}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x54}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7d}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x4a000, 0x0) r2 = fanotify_init(0x0, 0x0) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) fanotify_mark(r2, 0x7d, 0x40000030, r3, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000004c0)='devlink\x00', r1) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r3, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x234}, 0x1, 0x0, 0x0, 0x20000880}, 0xc000) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r4, 0x800, 0x70bd28, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) [ 1315.105542] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1315.131100] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:01 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x80240, 0x0) 19:43:01 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x5216}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='freezer.state\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 19:43:01 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x80002, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) 19:43:01 executing program 3: ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x2f, 0x7, 0x7, 0x400, 0x64, @mcast1, @private1={0xfc, 0x1, [], 0x1}, 0x7808, 0x1, 0xdd3c, 0x6}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="4100010004000000000000000100", @ANYRES32=r0, @ANYBLOB="0800030000000000140002006e65746497a23aea328623dabf7673696d3059000000000008000300", @ANYRES32=0x0, @ANYBLOB="0c0001800800030000000000"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000940)={'ip6tnl0\x00', &(0x7f00000008c0)={'syztnl1\x00', r0, 0x0, 0x80, 0x1f, 0x100, 0x16, @private2={0xfc, 0x2, [], 0x1}, @private1, 0x7, 0x8000, 0x4, 0xffff8001}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000a00)={'ip6gre0\x00', &(0x7f0000000980)={'syztnl0\x00', r0, 0x2f, 0x62, 0x6, 0x1000, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, 0x757, 0x10, 0x7, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'ip6_vti0\x00', 0x0, 0x29, 0x1, 0x1, 0x8, 0x20, @loopback, @ipv4={[], [], @local}, 0x700, 0x7f38, 0x9, 0x8a}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000b40)=0x14) r5 = socket(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0xc, 0x2, [@TCA_PIE_TUPDATE={0x8}]}}]}, 0x38}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000b80)={0x2cc, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r0}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0xbc, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x500}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}]}}, {{0x8, 0x1, r0}, {0x168, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xc5}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x200}}}]}}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x448c5}, 0x0) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2100, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') r10 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r10, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r10, &(0x7f00000000c0), 0x0, 0x0) preadv(r10, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f00000003c0)=""/22, 0x16}, {&(0x7f0000000400)=""/73, 0x49}, {&(0x7f0000000480)=""/101, 0x65}, {&(0x7f0000000500)=""/132, 0x84}, {&(0x7f00000005c0)=""/137, 0x89}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000000700)=""/123, 0x7b}, {&(0x7f0000000780)=""/120, 0x78}], 0x9, 0x101, 0x1f) preadv(r9, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r9, 0x8008330e, &(0x7f0000000280)) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r8, 0x3312, 0x0) 19:43:01 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', r5) sendmsg$NLBL_UNLABEL_C_ACCEPT(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r7, 0x97359bc5060e31c5, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8}]}, 0x24}}, 0x0) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000003b00)={0x0, 0x0, &(0x7f0000003ac0)={&(0x7f0000000440)={0x24, r4, 0x405, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xfffffffffffffe2c, 0x2, 0xf000}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r4, 0x8, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffffc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x401}]}, 0x44}, 0x1, 0x0, 0x0, 0x4001000}, 0x24000081) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x80, 0x2, 0x84, 0xc3, 0x0, 0xfffffffffffffff9, 0x2ca, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7d480ec1, 0x2, @perf_config_ext={0x100000000, 0x64b5}, 0x10, 0x40, 0x6, 0x0, 0x9, 0xffff, 0x3}, r2, 0xc, r0, 0x1) 19:43:01 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0xc, 0x0, 0x1cd, &(0x7f00000001c0)}) 19:43:01 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) [ 1315.467003] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1315.496562] nbd: must specify at least one socket [ 1315.548683] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 19:43:01 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x5, 0xff, 0x8, 0x3, 0x0, 0x8, 0x1080, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000340), 0x1}, 0x8400, 0x6, 0x3, 0x4, 0x0, 0x3, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x6, 0x0, 0x40, 0x1, 0x0, 0x0, 0xd8382, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffee6, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x1}, 0x2204, 0x9, 0xfd0a, 0x7, 0x5a8, 0x2, 0xd0}, 0x0, 0xa, 0xffffffffffffffff, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) sendfile(r2, r4, &(0x7f0000000000)=0x7fffffff, 0x4) r5 = getpgrp(0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0xc1, 0x0, 0x6, 0x1, 0x0, 0x4a, 0x4008, 0x6, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000280), 0x6}, 0x5e901, 0x800, 0x42, 0x1, 0xffffffffffff7fff, 0x9, 0x1}, r5, 0x9, r0, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x5, 0x21, 0x2, 0xb8, 0x0, 0x1, 0x12800, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_config_ext={0x9, 0x6}, 0x200, 0xffffffffffffff81, 0x0, 0x6, 0x7, 0xc72, 0x1ff}, 0xffffffffffffffff, 0xe, r6, 0x0) poll(&(0x7f0000001780)=[{r0}, {r3}], 0x2, 0xff) 19:43:01 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x1, 0x40, 0x1, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x4, 0x8}, 0x2005, 0x9, 0x80000001, 0x7, 0x8, 0x5, 0x3}, r1, 0xa, r2, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) [ 1315.594863] nbd: must specify at least one socket [ 1315.634268] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1315.667981] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:01 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:01 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24002040}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x140d, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 19:43:01 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) r1 = pkey_alloc(0x0, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffff0000, &(0x7f0000ffd000/0x3000)=nil, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r1) pkey_free(r1) 19:43:01 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) [ 1316.129688] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1316.153662] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:02 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0xc0400, 0x0) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x40100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x28) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000080)) fcntl$dupfd(r0, 0x0, r1) 19:43:02 executing program 3: ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) 19:43:02 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x52403, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:43:02 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x101440, 0x0) 19:43:02 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:02 executing program 3: arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:43:02 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fstatfs(r2, &(0x7f0000000140)=""/4096) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:43:02 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r0, 0x400c330d, &(0x7f0000000040)={0x8000, 0xdc}) 19:43:02 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) [ 1316.619939] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1316.634582] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:02 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x28) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:02 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) close(r1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$SNAPSHOT_SET_SWAP_AREA(r2, 0x400c330d, &(0x7f0000000040)={0x0, 0x8c}) 19:43:02 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x169e40, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) 19:43:02 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x82002, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) 19:43:02 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = fork() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xff, 0x0, 0x40, 0x2, 0x0, 0x2, 0x1201, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffa, 0x1, @perf_config_ext={0x8, 0x5}, 0x4, 0x5, 0x0, 0x8, 0x5, 0x10000, 0x1}, r1, 0x4, r0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) 19:43:02 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:03 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xf) 19:43:03 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x1, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x20, 0x2, 0x5, 0x9, 0x0, 0x810, 0x80000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x1, @perf_config_ext={0x3, 0x7}, 0x2001, 0x100000001, 0xfff, 0x0, 0x4, 0x1, 0xf8c1}, r2, 0x7, 0xffffffffffffffff, 0xc) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 1317.123428] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1317.162468] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:03 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dlm-control\x00', 0x8802, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x0, 0xfa, 0x2, 0x9, 0x0, 0x6, 0x4d48, 0xd, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x4, @perf_config_ext={0xd6c, 0x8e}, 0x48020, 0x200000000000, 0x8c1, 0x0, 0x3, 0x1, 0x9}, 0xffffffffffffffff, 0x8, r1, 0xa) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$binfmt_misc(r3, &(0x7f0000000540)={'syz0', "aca7daff9bb004e4d4afee099f466c6e949ec8fd7d1513988b187e75dcf80270ce72ac439ac3271d70f85c114f9660e89150"}, 0x36) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x12, 0x1e, 0x11f, &(0x7f0000000140)="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"}) 19:43:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00'}) sched_setattr(r2, 0x0, 0x0) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x7, 0x0, 0x9, 0x2, 0x0, 0x66, 0x4040, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa79dfc1d5bd383d8, @perf_config_ext={0x8, 0x922c}, 0x1000, 0x1, 0x8, 0x5, 0xaf9b, 0x9e, 0x8000}, 0x0, 0xc, r3, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(r4, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) 19:43:03 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:03 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r2) r3 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r3) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r3) pkey_free(r3) r4 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r4) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r4) pkey_alloc(0x0, 0x2) pkey_free(0xffffffffffffffff) pkey_free(0xffffffffffffffff) [ 1317.628789] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1317.658966] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:03 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x7, 0x7) 19:43:03 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 19:43:03 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) close(r1) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xffffffff, 0x29}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "5bb902ef68d100442ebb3c3aa4"}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "15858d869d35195182304d8b1b"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_SEQ={0x12, 0xa, "c7ce2c858f9c08b0bf001d7c27a2"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) 19:43:03 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:04 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0xc0900, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x401, 0xaa8a}]}) close(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000380)='./file0\x00', 0x80, 0x3, &(0x7f00000014c0)=[{&(0x7f00000003c0)="a6df4d23603b87a6362f71b7052d382a7cb3ccaee32fc10f481241f5c73d22d070b981c5a85c373cd832194aa74dc08f95688ddb92169717fc90b3e98fc911768b0ef123ecf3a0a45e85e41a09eee2729e2c52cc98a061fc88420b27dc4fde5315e4fa03de2dba12993731841d39984624c771ba", 0x74}, {&(0x7f0000000440)="55ebc8968156b6ec7850af75c78aa3412b54ba406c47c1fa414cb2eb1b1f6ff2f31aab86510f71e91593bfa7229371c26ddcd278fb756690a843625c090fb6322c161c153c8b7bcfdf8cb3b1e7", 0x4d, 0x2}, {&(0x7f00000004c0)="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", 0x1000}], 0x4011, &(0x7f0000001600)=ANY=[@ANYBLOB="746573745f64756d6d795f656e6372797074696f6c2c617574632e6e6f61636c2c646f636b2c757372717592b0f364ef6f74612c00e900eeffffff0000000000020000000000"]) ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000015c0)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x1f, 0x1, 0x1, 0x1, @ipv4={[], [], @empty}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x40, 0x3, 0x40}}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x33}, @mcast1, @empty, 0x8, 0xff, 0xa63d, 0x0, 0x8, 0x208, r3}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40002, 0x0) sendto$inet(r1, &(0x7f00000000c0)="a17c11884ed4405fe195283757", 0xd, 0x14, &(0x7f0000000100)={0x2, 0x4e23, @multicast2}, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000300)={0x1f, 0xffff7fff, 0x9, 0x6, 0xf, "a3041e0ef7869674828efbf16289ed15a76ad9"}) [ 1318.105478] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1318.128086] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 1318.157152] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 19:43:04 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x1494}, {r2, 0x2150}, {r3, 0x410}], 0x3, &(0x7f00000001c0)={r4, r5+60000000}, &(0x7f0000000200)={[0xdd]}, 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r6}], 0x2, 0xff) 19:43:04 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x400300, 0x0) [ 1318.257023] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 19:43:04 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @rose}, [@netrom, @rose, @remote, @remote, @bcast, @null, @rose, @bcast]}, &(0x7f00000004c0)=0x48) flistxattr(r0, &(0x7f0000000400)=""/178, 0xb2) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580)='/dev/bsg\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000005c0)=0x9, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000000280)=""/177, 0xb1}, {&(0x7f0000000340)=""/163, 0xa3}], 0x3, 0x100, 0x0) fallocate(r3, 0x14, 0x8, 0x9) 19:43:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) openat$cgroup_ro(r0, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x140042, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r3, 0x40309439, &(0x7f0000000140)={0x1, 0x1, 0x15}) close(r1) 19:43:04 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0xc0, 0x0) 19:43:04 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:04 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x800000004) write(r1, &(0x7f0000000340), 0x41395527) write$binfmt_aout(r0, &(0x7f0000000140)={{0x108, 0x6, 0xff, 0x24e, 0xb6, 0x1, 0x4, 0x20200}, "7d5119d13569d617be2a77ba778503ebaa930ad6d28033f540aec8d95d428e1baecffd4011e56c931cadff2a07d12c56334276231f6e019f9ced8dc9b0681d8425719aa43c05e53f083910927df6a944570b73c7f4e12a17850aa87da0a6e6ada8baf2642d43d94e67557dcd94e3c162a1ab0d", [[], [], [], [], [], [], [], [], [], []]}, 0xa93) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x67) signalfd(r1, &(0x7f0000000040)={[0xfffffffffffffffc]}, 0x8) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0xc080, 0x0) [ 1318.644204] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1318.674353] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:04 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r3, &(0x7f00000000c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000001480)={0x80000000}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x0) r5 = dup2(r0, r0) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ion\x00', 0x0, 0x0) io_submit(0x0, 0x7, &(0x7f0000001440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000040)="c1c85b1469a67ab48131a0a5c422ca6f4ed20462846525d432864adad76b6dcabcd916f6d40ee2002ec7d16fb213cd323c09567f78f23a5c9cf2cbaa468ae173a315017be21d35d33ad9844f9c4baa2d6800565c752f00bd06e66d41785c427df66b9406", 0x64, 0xc96}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f0000000100)="32bd4bed98baae60822b3823774c547f11251a1ce7c4cffb873c3092c6105bc743a14f6640939f0b544d9b92d04b6ed330caf7bdd8b6dacb4aa5cff25a89b62c0054900acde6837aef3a7fa3d29352", 0x4f, 0x21a583b9}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x1ff, r4, &(0x7f00000001c0)="8a2b63cedc61e4", 0x7, 0xff, 0x0, 0x2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0xb4, r0, &(0x7f0000000240)="70de636c78ba4fe710b42e5350eecdd56653b3dc157dfd038662e6cbbf0b6d2dab59bc202db95c2977a2744d4327e1edb66e", 0x32, 0xcfff, 0x0, 0x3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000002c0)="807694806a245ada877f7afbe0ad254e77b1c599790ee672e8ab6810feaa2e39509e5bd254bce6e25bac068e501195a063ccf98dbe067907f6d9e1c5efa914", 0x3f, 0x1, 0x0, 0x1, r5}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x7, 0xffff, r6, &(0x7f0000000380)="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", 0x1000, 0x1, 0x0, 0x2}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f00000013c0)="f4b97e0d2f3dcf80e88e33b11e115b4686c02dab32324a1fa494d5f0b459ecd96f539567a4a7c1c197fab47c03d50bf42e6cfe479c4ced", 0x37, 0x101, 0x0, 0x2}]) 19:43:04 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) [ 1319.077277] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1319.109930] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:05 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:05 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'ip6gretap0\x00', @remote}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'team0\x00', @local}) 19:43:05 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x245fe000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:43:05 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:05 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x6, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:43:05 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x480, 0x0) [ 1319.560218] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1319.619829] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:05 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='status\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) truncate(&(0x7f0000000040)='./file0\x00', 0x101) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:43:05 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0xfffffffffffffff9]}, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x2f, 0x0, 0x9, 0x1, 0xa, @private0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80, 0x1, 0xffff7fff, 0x7fffffff}}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000200)=r4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) 19:43:05 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x101800, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 19:43:05 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x7fffffff) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 19:43:05 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004bc0)={r1, 0x0, 0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x3, @local, 0x1000}}, 0x8, 0x5, 0x4, 0x1, 0x4}, &(0x7f00000002c0)=0x98) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x5, 0x6, 0xe0, 0x7f, 0x0, 0x10001, 0x90000, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x6}, 0x80, 0x100000000, 0xa7, 0x9, 0x3ff80000000000, 0x9, 0x200}, r3, 0x0, r5, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r7 = getpid() sched_setattr(r7, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r6) 19:43:05 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x8, 0x1, 0x9}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4000, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r2, 0x40043311, &(0x7f00000000c0)) ioctl$SNAPSHOT_FREE(r1, 0x3305) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1a, 0x8040) 19:43:05 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x76, 0x1, 0xfc, 0x2, 0x1, 0x0, 0xfff, 0x8000, 0x1a, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x1802, 0x10000, 0x3, 0x2, 0xa1, 0xfffffff7, 0x101}, r2, 0x1, r3, 0xe) poll(&(0x7f0000001780)=[{r0}, {r1, 0x3008}], 0x2, 0x6) 19:43:05 executing program 0: pipe(&(0x7f0000002300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$vim2m_VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000000)={0x7, 0x3, 0x4, 0x1000, 0x1, {0x77359400}, {0x3, 0x2, 0x5, 0xba, 0x3, 0x40, 'n(%`'}, 0x40, 0x2, @userptr=0x8000, 0x1f}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x40, 0x0) recvmsg(r0, &(0x7f00000022c0)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/195, 0xc3}], 0x2, &(0x7f00000012c0)=""/4096, 0x1000}, 0x45) 19:43:05 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:06 executing program 3: ioctl$USBDEVFS_RELEASE_PORT(0xffffffffffffffff, 0x80045519, &(0x7f00000000c0)=0x1) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = syz_mount_image$adfs(&(0x7f0000000100)='adfs\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x2, &(0x7f0000000300)=[{&(0x7f0000000180)="47e829e98d929ecce8498ebb7dba18503cabedc999c65b3556f180242a036a8c2a0933042fbf7da51fd885a46956175c40ab91e8409206c3cd163721a5e02fb7abd6cd85f7e1757250e53f884729eb43db5c30c52bcd3380639053b3f137e899fe913d20137774bdb98ff5c8fffe0948a0b7c05983766ccf7cb484b98585bf1c54", 0x81, 0x800}, {&(0x7f0000000240)="a7b3c2029880bee12092c045918cc3d32bdf632702a5022f34761d67fda98ef8db713ec64622f7c27f00e087cfc1e21f77ca342ef6947c3195eaae0b6013919b0210472b2aeb90de3ace42d02c95351b79d47b751e2e788cb537405e24fa9788077cfbb11b270c29de178bd23434f05332a19a8480b98d652880f8cf2111fcab13cb2b0a85a2a53a53afbfc5b9d2e3903d24125b01771503479b7f8ef8", 0x9d, 0x11}], 0x80, &(0x7f0000000340)={[{'-'}, {'/dev/snapshot\x00'}], [{@pcr={'pcr', 0x3d, 0x11}}, {@obj_type={'obj_type', 0x3d, '.'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@dont_measure='dont_measure'}, {@appraise='appraise'}]}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x8500, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r2, 0x80083313, &(0x7f0000000080)) [ 1320.126254] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 1320.155927] ADFS-fs: unrecognised mount option "-" or missing value [ 1320.186708] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 19:43:06 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) r2 = syz_mount_image$pvfs2(&(0x7f0000000000)='pvfs2\x00', &(0x7f0000000140)='./file0\x00', 0xc8, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="4ab6fe1a4d313d86ec56be32e15b355eec8e1970514d584b39e04e886c6ba84b23e8d24beb994aa39c92", 0x2a, 0x7}, {&(0x7f00000001c0)="77d2e2dbd80c7daa97b27487ff50ce1733848f7521430b9973dca8f76f2c59c01bb2bd51d49a90dcc64c6d21f2cf3c095f3c17e8f4057eb4d3e645bba8ecd8a699346a54248e5818c7659a84623869b3ba661894b664957d02", 0x59, 0x101}], 0x2000008, &(0x7f0000000280)={[], [{@fowner_gt={'fowner>', 0xee00}}, {@context={'context', 0x3d, 'staff_u'}}, {@euid_gt={'euid>', 0xee01}}, {@seclabel='seclabel'}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@hash='hash'}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}) dup2(r2, r1) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) dup2(r3, r2) 19:43:06 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x8002, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r1, 0x40043311, &(0x7f0000000080)) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r0, 0x3309) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000002c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = syz_open_dev$rtc(&(0x7f00000003c0)='/dev/rtc#\x00', 0x1, 0x10000) dup(r4) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000002020f8ce9d2f676d09800000200002a080008"], 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x8004) read$snapshot(r3, &(0x7f00000000c0)=""/182, 0xb6) fsetxattr(r2, &(0x7f0000000340)=@known='com.apple.FinderInfo\x00', &(0x7f0000000380)='/dev/snapshot\x00', 0xe, 0x3) 19:43:06 executing program 5: pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r1) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000, r1) r2 = pkey_alloc(0x0, 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000688000/0x1000)=nil, 0x1000}}) pkey_free(r2) 19:43:06 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:06 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, r0) [ 1320.596442] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. 19:43:06 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'veth0_to_bond\x00', @multicast}) close(r0) 19:43:06 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) 19:43:06 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:43:06 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x40c141, 0x0) 19:43:06 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:06 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x84002, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000080)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x6c000000000000, 0xff, 0x3, 0x40, 0x100000000, 0x2}) 19:43:06 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) sched_setattr(r3, &(0x7f0000000140)={0x38, 0x7, 0x53, 0x10000, 0x7ff, 0x20, 0x5, 0x2, 0x6004, 0xfffffff7}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@map, r0, 0x1b, 0x6, r4}, 0x14) close(r1) [ 1321.013254] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. 19:43:07 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x1f, 0x4, 0x1, 0x1, 0x0, 0x5, 0x4000, 0xa, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xf2, 0x1, @perf_bp={&(0x7f0000000140), 0x5}, 0x10, 0x3, 0xffffffff, 0x9, 0x8, 0xff, 0x800}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(0xffffffffffffffff, 0xc01864ba, &(0x7f0000000000)={0xff, 0xffffffff, 0x1ff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x55, 0x3f, 0x1, 0x9, 0x0, 0x7fff, 0x40, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x765b, 0x0, @perf_config_ext={0x4, 0x9}, 0x2000, 0x7, 0x6, 0x6, 0xff, 0x864a, 0x5}, r3, 0x3, 0xffffffffffffffff, 0xe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r2}], 0x2, 0xff) 19:43:07 executing program 5: r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000a, r1) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000687000/0x3000)=nil, 0x3000, 0x0, r0) r2 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/147) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000001, 0xffffffffffffffff) pkey_free(r0) 19:43:07 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x401, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000040)) write$UHID_INPUT(r2, &(0x7f0000000140)={0x8, {"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", 0x1000}}, 0x1006) [ 1321.325585] orangefs_mount: mount request failed with -4 19:43:07 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:07 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000140)=""/91) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:07 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:07 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x193601, 0x0) 19:43:07 executing program 4: perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x58fc800, 0x0, 0x400}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x1, 0x9, {r2}, {0xee01}, 0x9, 0x6}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x3, 0x7, 0x5, 0xe3, 0x0, 0x7, 0x8400, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x1080, 0x200, 0x3, 0x4, 0xffff, 0x1f, 0x42}, r3, 0x3, r4, 0x11) sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:43:07 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x90040, 0x0) 19:43:07 executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00', 0xffffffffffffffff) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x3}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r1, 0x8, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x48080) 19:43:08 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/216, 0xd8}, {&(0x7f00000011c0)=""/151, 0x97}, {&(0x7f0000001280)=""/126, 0x7e}], 0x5, 0x80000000, 0xa5e00000) 19:43:08 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:08 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="c7441c173d0300000000000000718ba98902002f77b309000000eaa9945300000ccffe4631ab805c00", 0xffffffffffffff3a}], 0x1, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8000, 0x1000, 0xd39, 0x7, 0xc, "fba63ee9dd2947446a5a997e2cc4bb52d9b326"}) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in=@broadcast, @in=@private}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000024000b0f00"/20, @ANYRES32=r4, @ANYBLOB="0000f2ff0500ffff000000000e000100626c61636b686f6c6500b50a0000b4e2bf65723c928ed11c1ce784d9a50e7b1275673672bb1ddfaa2c1a25498d5bbb143ef9b6e9c7b114afa09e17c9e8594cc7f0f190cc764b7dce714686ea1fdc7643b4567c8ecbc5bc024487426fd805f353b9aa6c8ccb7c3e1d8d35272e596d3d87bda0ff6613cfd76f51cadfe833ae4cee81792c277f28d3f8ede89f118add5868b820"], 0x34}}, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=ANY=[@ANYRESOCT, @ANYRES32=r7, @ANYBLOB="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"], 0x38}}, 0xc000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r8, &(0x7f00000002c0)=@l2={0x1f, 0x2, @any, 0x5, 0x2}, 0x80) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 19:43:08 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) vmsplice(r7, &(0x7f0000000640)=[{&(0x7f0000000140)="144166a8e47e39b6350930c5bd0be6d5cf741f2ef3401ec2b2d0fe6c031fbafa1a5bf92bb191d217d18bfa457c20baef867e7251d5ffb7025def67c9a503117f70d343a0431f36b2114d439c8a1e7abd3e340768bc16f5e655dc290a661547c4beca533e84edfde874dd0102", 0x6c}, {&(0x7f00000001c0)="d74109589cf855dca3bd748b4886de30c5b1b8ce3d3d0e3b21fbfbc4576ea16f8e2ce8654d0a6d487dd5150ad60ff09b62eb5b822225a2126f4957f02f3e9d34815985fcc0ee403ff2a4680f26c748a35771fee04eb22628f0118c2d8849f676f6ac4fbddc3bc5525b6b027ca97fd257d7d9023cad3b625a60b10e51d2f3960ba6a0752fb8f3d8dea1336085735eccd942d2eb967771c816050f292796828b3dd07a735ba3476fbbb9b51e90e496ada92949f6acaa3f8e37b0cf3a19d696b54d0ed1ebce9ddba4f4f5f3c86041a7baf4265e90f2c9d3b35460a05e04f897ede07e", 0xe1}, {&(0x7f00000002c0)="117e662df2aa443ef5a6e72f566b1d5cfd48e34dd5bdc995233d5025eaf7e5f1402abe4b46a6885be1600eb019d26627998b6578615c27d2ba3e11e8f754211d719ad48057b347d6bd58fe2b5f", 0x4d}, {&(0x7f0000000340)="84635e796626138fedc9d173d812af119aeea668af8ca44b765132ebfd050bb3d4fd8bb9aa2c52408fbd5c18aace83e85c42f1f399bd50b73d21f2cdca46ddb067cafd929c5963d208b34307fd66f7a4199373070db26a149fa1674ec8fb956e2e7dc70eea9afc1492c40d73cdb3c74260162e543042abe94bd3eb4baded8644d6a7046fc9945c084e2de08a1ce0917ea255a6883a39790885b1abc97542", 0x9e}, {&(0x7f0000000400)="5ece27cd103c4e48d66307a4b5b4e88ca85777b3beb108792d0f5af5c0f71b3190b81d62fbda0afb008cbcffcb8b4b4f3d67a6ffa6bb359942f84b4046f010a2d2fcd61cd2a1cdd7021afd379744b8fd994268d651c4f177bd509059cb97c16091d08791a5f6e360dbd3bc6993d07c5a9b5944ce43501df602119632a265ed9688eb8fdc8d8ea621b3330a2d075ea8ac29da2f761eb89bc76eee21c9629cc0256b7e12ef9481a826de9180fab3", 0xad}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="67b2633ae2f84fa5f359e919cabba6e35065a399533cd6e9a74df8565c6fbdb9b353a923dbda6764e5cb9415f4863e1e65bd703332414ae2f7fcab627f9cf95fdbcb1105882085b8641f1d3fba05af063a488b4cfb1cbd516aeb72cd75853d6f5b2e95afac15b0a5da904b2c5a55be5c87dce6488b056ae0d4681c", 0x7b}, {&(0x7f0000000580)="4b72d2818bbea0a9aab605f577358bde75187539bf91cc4e90071c2c148dec47c6f1c9e432e37592f6415bc88a0d8bb0eda3093556bd88649ecf22cc18a940c7bec331d6e4eb8a480a292787efcec53de82e0297d8735b4628fc8d1793a61854d3313564e870072f634ddd942ff83312a13c8c9df072d9d956e576ea800d5afaebd5c5366b3f01240af04a0e52308f194e79a17b425104b36c27b7a26a83077123", 0xa1}], 0x8, 0x1) write(r6, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r8, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xa0, 0x1405, 0x100, 0x70bd2a, 0x25dfdbfc, "", [{{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4004}, 0x4040000) [ 1322.368182] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1322.392113] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge1 19:43:08 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:08 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {}], 0x2, 0xff) 19:43:08 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, r0, 0xb8a8f000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) 19:43:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bsg\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x2, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0x4, 0x4, 0x5, 0x0, 0x7f, 0x80, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x168f, 0x0, @perf_config_ext={0x3, 0x1}, 0x480, 0x0, 0x8, 0x7, 0x5, 0x7e380000, 0x5}, 0x0, 0x7, r3, 0x0) close(r1) 19:43:08 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {}], 0x2, 0xff) 19:43:08 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x83, 0x0, 0x9c, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_bp, 0x0, 0xffffffffffffffff, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000600)={{r3, 0x8000, 0x9, 0x81, 0xfff, 0x7, 0x0, 0x80, 0x7fff, 0xad11, 0x81, 0x4b09, 0x200, 0x2, 0x485b}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000017c0)=ANY=[@ANYRES64=r5, @ANYBLOB="000400000000070000000000000000000700000000000000030000000000000001000000000000007f0000000000000023520000ff03000009000000010400004400ec0000000000000000000000000003000000000000000300000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000bcb97c3b73a2d0f9e79c93f58462dc083f80181e7e19610a3820667409c3dc7ccc8256eeb6a60ea3ef3b77f17a46dace0f36c5f48c5089963adf0ecc50023c22b706f2a7e5f0a553fa22d50afa09232a84540d38cbc0dfc8b5768415397ad0a6052deb4266f230bcfe8306752a0ac1b7fd569e728ba3c44d87dc42ebfea8f77cc355c7f43e471bd33e253071643daa3039c4c836dc4ce2827aef82b19061f2a22d59384121b44f50f56166c1c7d6710b5b7a03a4a065d6"]) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000004c0)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000500)={"b32043b760ecd6e10382e040f00eb3cd", r4, r6, {0x490, 0x400}, {0xb91f, 0x9}, 0x6, [0x1e6, 0xc, 0xfffffffffffffffa, 0x6, 0x53e, 0x7, 0x7, 0x2, 0x7, 0xfb, 0x3ff, 0x0, 0x2, 0x5, 0x1]}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r8 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r8, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r8, &(0x7f00000000c0), 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x930, r8, &(0x7f0000000140)="be622a31edcf01406dfa195c597658a6d41492b6aff67092e4a7c62fe76ad348cd9d2d8d09e5d902f660c2902c5d614b6b5451716fe8cc04985254d82ce9a75f56a4aacd7cd831102f6dd942a8ad061f3bd94a761db05b3ba8408d577474a13afe906bca36670301ec93705b0512091b28def296f7d26fe790049c01e11277eed279c2e786aa2888f6", 0x89, 0x1, 0x0, 0x0, r1}]) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r9, 0x407, 0x0) write(r9, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000001640)={0x4, 0x70, 0x2, 0x4, 0x6, 0xed, 0x0, 0x9, 0x60c10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x69b, 0x1, @perf_bp={&(0x7f0000001600), 0x2}, 0x11200, 0x3ff, 0x8001, 0x4, 0x100000001, 0x1, 0x80}, 0x0, 0x4, r9, 0x8) poll(&(0x7f0000001780)=[{r0}, {r7}], 0x2, 0xff) 19:43:09 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000040)={[0x5]}, 0xffffffffffffff92) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 19:43:09 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000005c0)={0x0, 0xe3, 0xfff, 0x1}) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) read$FUSE(r0, &(0x7f00000019c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r5 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x131080) r6 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mISDNtimer\x00', 0x105800, 0x0) r7 = syz_mount_image$befs(&(0x7f0000000540)='befs\x00', &(0x7f0000000580)='./file0\x00', 0xa73d, 0x8, &(0x7f0000004e00)=[{&(0x7f0000003a00)="e090fe12b8af61e7d0bae58c2d94b8ab4aaf6ef0ffc6809efd288fb7b2c22d4eb588e1a3c2f674ce33900fc14d444895e9d8d124d9f84ebc27c71af1b05985430c26d87f6f9a5164a48f865840d52e12b1ad384ad0ed3348a02b7904e5e749e52c99b8581381eb325ef932e2d3f46688ebf7705d73f181a1de61375e9551a37252afa759762bbea0cf99edfdfd09e0626745e1e3bf61d27e456e410724d44d2d824a50c5f4a31b65858db23c4c91e1486b1cac568bbce21e880a5e731e3ee0f979a9ea21f458df4a9f2fd1e0aa2b8822f87d0bfa1b1de0d080ebec2a08c953b5952ab62b28ffb44e802f7a1cb4ceeb361b579930d033", 0xf6, 0x4}, {&(0x7f0000003b00)="0c603329159a6ec13480155d3e99a583f0b0c4f4a447b185f8aab81b1ffe9ac785d324269207f0a029285a8bb1d298a700be37181ae19767cf0ba64fc1e8c761cd9bf7023e2b32d601527f5320bd1b1f6dc36a98c6d052f199427c01883415d0c19b6aff2e23a20a3586c5bcf81adfd5e887c37e073cd33763908f7c020ca2b52d08f9fdae9843c2ac6e115bdcfe435fe5ac363e5b951a7661d836c983866ed263b647e2ae8eb8035113f7ba7e2691a47193b159ea9ee3d3", 0xb8, 0xff}, {&(0x7f0000003bc0)="a0efdfb370d74006c21262b6aa96305207c0c2429081cfbb86f1675f88ed4e1949bc79db8e2587ffdc2ae7cdb6d1cabeab31433b54ad08397e69613a0499a537e6157c96fd2e03577aa7001116c448b3fdc2bc02f90e", 0x56}, {&(0x7f0000003c40)="33d2863041a84b5bc5f2160259c546c47a7871650163dd8e6e4fe61aaf9819a0c97857c060927fc070e8411e56e2fae1d8a3181d8d2fa18ccb10cc6b7af8c25264707f64a3fb96d9890253801237e71462aa886de61a6e1f22688bd484ee4cb0cda103373d4b60aaffcaab32c31f8bc459e6fdc2f2d1ced3723b1068", 0x7c, 0x1}, {&(0x7f0000003cc0)="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", 0x1000, 0x5}, {&(0x7f0000004cc0)="55cbf5bd820f7cf74cae328d50544773a0e1c9ec43ac40abce5d54aabbdb0343de779227c63bc318c92cb08d3ff3a1656b", 0x31, 0x1}, {&(0x7f0000004d00)="0e62", 0x2, 0x5f31aa22}, {&(0x7f0000004d40)="c432bca1d969981792c00ff3b0fb990dee8e8e5c26217709ca7fda789b01749e18cba9f5e82bb6f157264469e3ab45b0bea1b7d711c720320aae1ab0abf8d72ccdf866e1c1737bc68b9ef1eb1e22ae1eaa2f85a7c13621dfac6b3a9311b2c02bcef8321dc03f0eb4708ba07247fa292311527f2a687dc1936b40509c6e06fabde0afa29898ff8aad8580b715a555b33fab32a59e80ece87541ec5e6b50114b88008083ba563739b73db71116", 0xac, 0xcb1}], 0x80020, &(0x7f0000004ec0)={[{'@:'}, {'/dev/ttyS3\x00'}, {}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@dont_hash='dont_hash'}]}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000005000)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="99f2f9fc0dfe562da2e7301c39b319c6e0c91ffff5b4a60d56641a5f638b25dc2bc386ce8581f4fa5a6778ff7e83f1193507174d1fce96aeeacc7cd4bbe53dfb69428299af84859e4cc745257d9e5f8d9fb0daa68f95f11ba6883f50cb1a5885957b3b8b4f381c47ec6b3f5f66bcb08a32017d02d227513b8357052bbfb8b1cc895407c895b3423fe6d57b6a70616c430ffa4809", 0x94}, {&(0x7f0000000280)="4dcf18d5728223936b2067dba4932e25e04c438838b1ef76de3b6cadba24de2ad97255072ab409750ff4608e9a538403b0a21cc10eaa1812eb3e7641e52dbdfdb7aa9430caceb4c7545fe6d420d95f854416e5a1165f6836d2dcd99de469385a97968305890c6e0922ebc4780d5c8b7ab672975e97c3e56e8336e8f549f60de700d2721c8e28a275626639c4455a91ce9e6eedf46e1cba2e32dc8f368356f81610f1fb70ba4b2166562055b4214d5fdf810b9c662c1e072e5ae938626412081b4bbdbfe7ab55e75d3d09e8d2e5e6cca8c27ac4f4ab29540b30fa18a6ff7e", 0xde}, {&(0x7f0000000380)="2d577902ff0d9d57cc00979f9280913a9a7f43df9b54759ec6837fce3bfd1d8d34b36a545f9fef4b3898bea4233442542f235a6750bf7b92aeb69c2203530fbae156d5b27291c680c65036a4b20370643947b91144e83868cea4afe50d0994acf08a1904334cb36ffe985f85d2e54b2c", 0x70}, {&(0x7f0000000400)="cc88f67afa3e3acf9877dbae4d57da50e0546eefa3d84da10f4b8380d23c38f395643c7b63048ee47a090cf00c2b5c01708174665d16b8771cec8b72bcbfc7d7a11ace18a16c13f81934e565ca58bcd9941e578261", 0x55}, {&(0x7f00000009c0)="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0x1000}, {&(0x7f00000000c0)="a16e8197eda71fdde7d8525b1ddc5c3421a4d6aafb9d3f3669b9f553b38a28dbf89a26527d1500931b6e7d3406446f99b25df741eade53befe3f1f", 0x3b}], 0x6, &(0x7f0000004f40)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00, r4}}}, @rights={{0x34, 0x1, 0x1, [r5, 0xffffffffffffffff, r6, r0, r1, r7, r8, r0, r0]}}], 0x90, 0x40804}, 0x8084) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x400000, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) fadvise64(r9, 0x9, 0x3, 0x4) 19:43:09 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {}], 0x2, 0xff) 19:43:09 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000040)) 19:43:09 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x202000, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r1, 0x80083313, &(0x7f0000000080)) 19:43:09 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) 19:43:09 executing program 3: r0 = add_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000480)="c6", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001040)={0x0, r0}, &(0x7f0000001080)=""/27, 0x1b, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000040)={{}, "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"}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r2 = request_key(&(0x7f00000010c0)='cifs.spnego\x00', &(0x7f0000001100)={'syz', 0x3}, &(0x7f0000001140)='big_key\x00', 0xfffffffffffffffa) request_key(&(0x7f0000001180)='pkcs7_test\x00', &(0x7f00000011c0)={'syz', 0x1}, &(0x7f0000001200)='syz', r2) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x0) 19:43:09 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) vmsplice(r7, &(0x7f0000000640)=[{&(0x7f0000000140)="144166a8e47e39b6350930c5bd0be6d5cf741f2ef3401ec2b2d0fe6c031fbafa1a5bf92bb191d217d18bfa457c20baef867e7251d5ffb7025def67c9a503117f70d343a0431f36b2114d439c8a1e7abd3e340768bc16f5e655dc290a661547c4beca533e84edfde874dd0102", 0x6c}, {&(0x7f00000001c0)="d74109589cf855dca3bd748b4886de30c5b1b8ce3d3d0e3b21fbfbc4576ea16f8e2ce8654d0a6d487dd5150ad60ff09b62eb5b822225a2126f4957f02f3e9d34815985fcc0ee403ff2a4680f26c748a35771fee04eb22628f0118c2d8849f676f6ac4fbddc3bc5525b6b027ca97fd257d7d9023cad3b625a60b10e51d2f3960ba6a0752fb8f3d8dea1336085735eccd942d2eb967771c816050f292796828b3dd07a735ba3476fbbb9b51e90e496ada92949f6acaa3f8e37b0cf3a19d696b54d0ed1ebce9ddba4f4f5f3c86041a7baf4265e90f2c9d3b35460a05e04f897ede07e", 0xe1}, {&(0x7f00000002c0)="117e662df2aa443ef5a6e72f566b1d5cfd48e34dd5bdc995233d5025eaf7e5f1402abe4b46a6885be1600eb019d26627998b6578615c27d2ba3e11e8f754211d719ad48057b347d6bd58fe2b5f", 0x4d}, {&(0x7f0000000340)="84635e796626138fedc9d173d812af119aeea668af8ca44b765132ebfd050bb3d4fd8bb9aa2c52408fbd5c18aace83e85c42f1f399bd50b73d21f2cdca46ddb067cafd929c5963d208b34307fd66f7a4199373070db26a149fa1674ec8fb956e2e7dc70eea9afc1492c40d73cdb3c74260162e543042abe94bd3eb4baded8644d6a7046fc9945c084e2de08a1ce0917ea255a6883a39790885b1abc97542", 0x9e}, {&(0x7f0000000400)="5ece27cd103c4e48d66307a4b5b4e88ca85777b3beb108792d0f5af5c0f71b3190b81d62fbda0afb008cbcffcb8b4b4f3d67a6ffa6bb359942f84b4046f010a2d2fcd61cd2a1cdd7021afd379744b8fd994268d651c4f177bd509059cb97c16091d08791a5f6e360dbd3bc6993d07c5a9b5944ce43501df602119632a265ed9688eb8fdc8d8ea621b3330a2d075ea8ac29da2f761eb89bc76eee21c9629cc0256b7e12ef9481a826de9180fab3", 0xad}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="67b2633ae2f84fa5f359e919cabba6e35065a399533cd6e9a74df8565c6fbdb9b353a923dbda6764e5cb9415f4863e1e65bd703332414ae2f7fcab627f9cf95fdbcb1105882085b8641f1d3fba05af063a488b4cfb1cbd516aeb72cd75853d6f5b2e95afac15b0a5da904b2c5a55be5c87dce6488b056ae0d4681c", 0x7b}, {&(0x7f0000000580)="4b72d2818bbea0a9aab605f577358bde75187539bf91cc4e90071c2c148dec47c6f1c9e432e37592f6415bc88a0d8bb0eda3093556bd88649ecf22cc18a940c7bec331d6e4eb8a480a292787efcec53de82e0297d8735b4628fc8d1793a61854d3313564e870072f634ddd942ff83312a13c8c9df072d9d956e576ea800d5afaebd5c5366b3f01240af04a0e52308f194e79a17b425104b36c27b7a26a83077123", 0xa1}], 0x8, 0x1) write(r6, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r8, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xa0, 0x1405, 0x100, 0x70bd2a, 0x25dfdbfc, "", [{{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4004}, 0x4040000) 19:43:09 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {}], 0x2, 0xff) 19:43:09 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) [ 1323.686753] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1323.731816] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge2 19:43:09 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x7, 0x3, 0x2, 0x0, 0x3, 0xa5daf1c85eda2737, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x4, 0x6}, 0x0, 0x4, 0x8000, 0x3, 0x7, 0xab, 0x5959}, r2, 0xd, r0, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:43:09 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000078c0)="215a3223c30f8e2f426d882cd13a4a98", 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:09 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/106) close(r1) 19:43:10 executing program 0: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x1, 0x201, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_NAT_DST={0x18, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}]}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0xffffffff]}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'H.245\x00'}}, @CTA_LABELS_MASK={0x10, 0x17, [0x80, 0x3, 0x40]}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'sane-20000\x00'}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x40000, 0x0) 19:43:10 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3c13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) 19:43:10 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:43:10 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x5, 0x20, 0x7fff, 0x0, 0x9, "6190967ea0740035a008861216fd8c2ca4bc05"}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="4dbfde37d364e60b211ecdaf7ec58bc50af1d3526c44adb0eacdfde71b83d61dbd13012e1555f1304f6500efb22fa1c60de59755329f5c574d7e2c5a959de4a68f68797cc477b56026deaabc57cd58b0d491", 0x52}], 0x1, 0xd) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000000)) 19:43:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r1}], 0x2, 0xff) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@ipv4={[], [], @private}, 0x0}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)=r3) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000000)=[0x6, 0x0, 0x7, 0x7f, 0x10000, 0xc2, 0x2, 0x6, 0x0, 0x0], 0xa, 0x80800, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000180)=0x8) 19:43:10 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000180)={0x1fd, 0x2, 0x100000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = getpid() sched_setattr(r3, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) write$khugepaged_scan(r1, &(0x7f0000000000)='1000000\x00', 0x8) close(r2) 19:43:10 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) vmsplice(r7, &(0x7f0000000640)=[{&(0x7f0000000140)="144166a8e47e39b6350930c5bd0be6d5cf741f2ef3401ec2b2d0fe6c031fbafa1a5bf92bb191d217d18bfa457c20baef867e7251d5ffb7025def67c9a503117f70d343a0431f36b2114d439c8a1e7abd3e340768bc16f5e655dc290a661547c4beca533e84edfde874dd0102", 0x6c}, {&(0x7f00000001c0)="d74109589cf855dca3bd748b4886de30c5b1b8ce3d3d0e3b21fbfbc4576ea16f8e2ce8654d0a6d487dd5150ad60ff09b62eb5b822225a2126f4957f02f3e9d34815985fcc0ee403ff2a4680f26c748a35771fee04eb22628f0118c2d8849f676f6ac4fbddc3bc5525b6b027ca97fd257d7d9023cad3b625a60b10e51d2f3960ba6a0752fb8f3d8dea1336085735eccd942d2eb967771c816050f292796828b3dd07a735ba3476fbbb9b51e90e496ada92949f6acaa3f8e37b0cf3a19d696b54d0ed1ebce9ddba4f4f5f3c86041a7baf4265e90f2c9d3b35460a05e04f897ede07e", 0xe1}, {&(0x7f00000002c0)="117e662df2aa443ef5a6e72f566b1d5cfd48e34dd5bdc995233d5025eaf7e5f1402abe4b46a6885be1600eb019d26627998b6578615c27d2ba3e11e8f754211d719ad48057b347d6bd58fe2b5f", 0x4d}, {&(0x7f0000000340)="84635e796626138fedc9d173d812af119aeea668af8ca44b765132ebfd050bb3d4fd8bb9aa2c52408fbd5c18aace83e85c42f1f399bd50b73d21f2cdca46ddb067cafd929c5963d208b34307fd66f7a4199373070db26a149fa1674ec8fb956e2e7dc70eea9afc1492c40d73cdb3c74260162e543042abe94bd3eb4baded8644d6a7046fc9945c084e2de08a1ce0917ea255a6883a39790885b1abc97542", 0x9e}, {&(0x7f0000000400)="5ece27cd103c4e48d66307a4b5b4e88ca85777b3beb108792d0f5af5c0f71b3190b81d62fbda0afb008cbcffcb8b4b4f3d67a6ffa6bb359942f84b4046f010a2d2fcd61cd2a1cdd7021afd379744b8fd994268d651c4f177bd509059cb97c16091d08791a5f6e360dbd3bc6993d07c5a9b5944ce43501df602119632a265ed9688eb8fdc8d8ea621b3330a2d075ea8ac29da2f761eb89bc76eee21c9629cc0256b7e12ef9481a826de9180fab3", 0xad}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="67b2633ae2f84fa5f359e919cabba6e35065a399533cd6e9a74df8565c6fbdb9b353a923dbda6764e5cb9415f4863e1e65bd703332414ae2f7fcab627f9cf95fdbcb1105882085b8641f1d3fba05af063a488b4cfb1cbd516aeb72cd75853d6f5b2e95afac15b0a5da904b2c5a55be5c87dce6488b056ae0d4681c", 0x7b}, {&(0x7f0000000580)="4b72d2818bbea0a9aab605f577358bde75187539bf91cc4e90071c2c148dec47c6f1c9e432e37592f6415bc88a0d8bb0eda3093556bd88649ecf22cc18a940c7bec331d6e4eb8a480a292787efcec53de82e0297d8735b4628fc8d1793a61854d3313564e870072f634ddd942ff83312a13c8c9df072d9d956e576ea800d5afaebd5c5366b3f01240af04a0e52308f194e79a17b425104b36c27b7a26a83077123", 0xa1}], 0x8, 0x1) write(r6, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r8, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xa0, 0x1405, 0x100, 0x70bd2a, 0x25dfdbfc, "", [{{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4004}, 0x4040000) 19:43:10 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0xc0240, 0x0) 19:43:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r0, &(0x7f00000000c0), 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0xff, 0x4d, 0x6, 0x3f, 0x0, 0x8488, 0xd010, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x42, 0x81, 0x4, 0x9, 0x0, 0xa75a, 0x2}, r3, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) memfd_create(&(0x7f00000001c0)='-%+{(.)&(#*^/.\x00', 0x3) close(r1) 19:43:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) [ 1324.586344] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80e83, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) [ 1324.683626] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge3 19:43:10 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x4a4800, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x3f7, 0x10, 0x70bd2a, 0x25dfdbff, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8041}, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r1, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002680)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000003c0)={0x18, 0x5, {0x6, @usage=0x6, 0x0, 0x4, 0x5, 0xffffffff, 0x5, 0x1a2, 0x40, @usage=0xfffffffffffffff8, 0x81, 0x6, [0x200, 0x3, 0x7fffffff, 0x4, 0x5, 0x1000]}, {0x100000000, @usage=0x400, r2, 0x0, 0xffffffffffffff44, 0x8, 0x7, 0x2, 0x0, @usage=0x5, 0x2, 0x1, [0x5, 0x6, 0x50000, 0x0, 0x9, 0x8]}, {0xfffffffffffffffc, @struct={0x200, 0x80}, 0x0, 0x81, 0x6, 0x3, 0x5f, 0x200, 0x2, @usage=0x6, 0x5b8, 0x3ff, [0x1f, 0xd763, 0x401, 0x7, 0x0, 0x1241042a]}, {0xfffffffffffffffa, 0x10001, 0x80000001}}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={r2, "f4455605a2ab597f20ab30a7777b17f4"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', r3) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r5, 0x97359bc5060e31c5, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0xa9f5508935221fdb}, 0x4000880) 19:43:11 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x80e83, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:11 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1fffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) 19:43:11 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}, {r1}], 0x2, 0xff) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000000000)) 19:43:11 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x80e83, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:11 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) vmsplice(r7, &(0x7f0000000640)=[{&(0x7f0000000140)="144166a8e47e39b6350930c5bd0be6d5cf741f2ef3401ec2b2d0fe6c031fbafa1a5bf92bb191d217d18bfa457c20baef867e7251d5ffb7025def67c9a503117f70d343a0431f36b2114d439c8a1e7abd3e340768bc16f5e655dc290a661547c4beca533e84edfde874dd0102", 0x6c}, {&(0x7f00000001c0)="d74109589cf855dca3bd748b4886de30c5b1b8ce3d3d0e3b21fbfbc4576ea16f8e2ce8654d0a6d487dd5150ad60ff09b62eb5b822225a2126f4957f02f3e9d34815985fcc0ee403ff2a4680f26c748a35771fee04eb22628f0118c2d8849f676f6ac4fbddc3bc5525b6b027ca97fd257d7d9023cad3b625a60b10e51d2f3960ba6a0752fb8f3d8dea1336085735eccd942d2eb967771c816050f292796828b3dd07a735ba3476fbbb9b51e90e496ada92949f6acaa3f8e37b0cf3a19d696b54d0ed1ebce9ddba4f4f5f3c86041a7baf4265e90f2c9d3b35460a05e04f897ede07e", 0xe1}, {&(0x7f00000002c0)="117e662df2aa443ef5a6e72f566b1d5cfd48e34dd5bdc995233d5025eaf7e5f1402abe4b46a6885be1600eb019d26627998b6578615c27d2ba3e11e8f754211d719ad48057b347d6bd58fe2b5f", 0x4d}, {&(0x7f0000000340)="84635e796626138fedc9d173d812af119aeea668af8ca44b765132ebfd050bb3d4fd8bb9aa2c52408fbd5c18aace83e85c42f1f399bd50b73d21f2cdca46ddb067cafd929c5963d208b34307fd66f7a4199373070db26a149fa1674ec8fb956e2e7dc70eea9afc1492c40d73cdb3c74260162e543042abe94bd3eb4baded8644d6a7046fc9945c084e2de08a1ce0917ea255a6883a39790885b1abc97542", 0x9e}, {&(0x7f0000000400)="5ece27cd103c4e48d66307a4b5b4e88ca85777b3beb108792d0f5af5c0f71b3190b81d62fbda0afb008cbcffcb8b4b4f3d67a6ffa6bb359942f84b4046f010a2d2fcd61cd2a1cdd7021afd379744b8fd994268d651c4f177bd509059cb97c16091d08791a5f6e360dbd3bc6993d07c5a9b5944ce43501df602119632a265ed9688eb8fdc8d8ea621b3330a2d075ea8ac29da2f761eb89bc76eee21c9629cc0256b7e12ef9481a826de9180fab3", 0xad}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="67b2633ae2f84fa5f359e919cabba6e35065a399533cd6e9a74df8565c6fbdb9b353a923dbda6764e5cb9415f4863e1e65bd703332414ae2f7fcab627f9cf95fdbcb1105882085b8641f1d3fba05af063a488b4cfb1cbd516aeb72cd75853d6f5b2e95afac15b0a5da904b2c5a55be5c87dce6488b056ae0d4681c", 0x7b}, {&(0x7f0000000580)="4b72d2818bbea0a9aab605f577358bde75187539bf91cc4e90071c2c148dec47c6f1c9e432e37592f6415bc88a0d8bb0eda3093556bd88649ecf22cc18a940c7bec331d6e4eb8a480a292787efcec53de82e0297d8735b4628fc8d1793a61854d3313564e870072f634ddd942ff83312a13c8c9df072d9d956e576ea800d5afaebd5c5366b3f01240af04a0e52308f194e79a17b425104b36c27b7a26a83077123", 0xa1}], 0x8, 0x1) write(r6, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r8, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xa0, 0x1405, 0x100, 0x70bd2a, 0x25dfdbfc, "", [{{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4004}, 0x4040000) 19:43:11 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000200)={'netpci0\x00', @random}) sched_setattr(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r4, &(0x7f0000000000)={0x38, 0x0, 0x10, 0x80, 0x37, 0x2, 0x5, 0xda, 0x3f, 0xffff}, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x1, 0xc0, 0x4, 0x3, 0x0, 0x84f, 0x8002, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x800, 0x3, 0x0, 0x8, 0x3, 0x401, 0x3}, r3, 0xb, r0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) 19:43:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x3, 0x4) [ 1325.494369] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:11 executing program 2: r0 = fork() r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) [ 1325.569947] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge4 19:43:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10240, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) fsync(r2) 19:43:11 executing program 0: sendmsg$tipc(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x40, 0x4}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000500)="f30e513d5599e539d3a4eb1a82b2888684f773365b9e40b8f788cb0e4102951fd73d6dedb6e333cc1199f956c35799781b0fc0dce9de204a2224b15e2b201b2328d28524ec2a0c7808ed379f072242dfc46b877c513d6105a67b63f5772ea1ed3560b5cf96cc9f5f6a11b5672a3c953e59d6946116fa13c12d25704d9b892d06f9192cbf2bc444980d173d8aeed1664c7214efe2dc6ebf2cdf6a65fea99525963a801263938b7cf900807ab000", 0xb}, {&(0x7f00000001c0)="121c3381809b768c33b511f5f4de503af2b00c5dd6e15722652097b57c7572d8f0acbf2f885aa7de95f083162b300174ed98a37b629d73637ad37f7d1e0b9975184ce3ca4792a718b0da13065804467cbebca900164ed8c27c49d8a215738c3d874dc18eda63bc54ffc272126cdf7a0291a0743fc288da7b8d0356e5594ce30535c95b8d727f1fb69c8dd36965aba6bdc1d3399c6ccee90d4e744c0196c4bc1318bc29a914d1ef843cf984276c9426f6f0df30c43aae3805635e042add6ca7c03fee235342bfcb1ca99d8fad7ce385a3", 0xd0}, {&(0x7f00000002c0)="a9fe09a999feced2524300661c20fb13ff137721ef490b24534f04ff41a5f6a685cbb9725608ce8913950462775db3f1bfbc4f06b57fb6ff0c530a0a188f4e77df326ee109079b34da91bbde80fef2fe92a77ed5ae318ad45b88067e9a534608e133d8759e5880d53e856ce8bc82213e7ee1413bdb3f310ccb5d60e26f79507a6a8d36c96f5b14ccf623d7eb16e545ae73539f2d38686663db88d494b68a6bc1295ae318cfb6259cc522f25937275714bf", 0xb1}], 0x3, &(0x7f00000003c0)="b5c98efe2f63dde899d598ef97fe2abb6ba8e6fc11b166fab91f1af06fef009eee818fad81fddd122ac2af38fb5226896a033358cb58afa9a87866b5bbade594a4a416fbb3a97ae9c3d50efb91b0ad8200dc69a146763a49fb76e0ccb8bfe692771e19f576f45e923d3c1f3cd1999b0d1955832d4087a30663e8d56af05336c4946ad32fd5106857ee8b55def61c05d54b4c565e7665bf7242cce3b5390803421f02aef507b62c2b1c8820048cc1aa95d9f5cf6d69a043088924ac555448c7577bc640011defd2e7651747d4b962549e6fcbad05103730f58badd1fa0604c3fd246c0ac1d57411ddc7f1a38455aa", 0xee, 0x400c890}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x5, 0x305200) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000005c0)=""/249) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000940)='/dev/input/mice\x00', 0xc040) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000980)=[0x9, 0x7]) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/241, 0xf1}, {&(0x7f00000007c0)=""/211, 0xd3}], 0x2, 0x50000000, 0x15409fe8) r4 = accept4$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000008c0)=0x14, 0x180000) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000900)={0x0, 0x1, 0x6, @remote}, 0x10) 19:43:11 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x80e83, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:11 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x322a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 19:43:11 executing program 2: pipe(&(0x7f00000020c0)={0xffffffffffffffff}) read$FUSE(r0, 0x0, 0x0) 19:43:11 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 19:43:11 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, 0x0) 19:43:11 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x13, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x0) lseek(r0, 0x0, 0x0) 19:43:12 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) vmsplice(r7, &(0x7f0000000640)=[{&(0x7f0000000140)="144166a8e47e39b6350930c5bd0be6d5cf741f2ef3401ec2b2d0fe6c031fbafa1a5bf92bb191d217d18bfa457c20baef867e7251d5ffb7025def67c9a503117f70d343a0431f36b2114d439c8a1e7abd3e340768bc16f5e655dc290a661547c4beca533e84edfde874dd0102", 0x6c}, {&(0x7f00000001c0)="d74109589cf855dca3bd748b4886de30c5b1b8ce3d3d0e3b21fbfbc4576ea16f8e2ce8654d0a6d487dd5150ad60ff09b62eb5b822225a2126f4957f02f3e9d34815985fcc0ee403ff2a4680f26c748a35771fee04eb22628f0118c2d8849f676f6ac4fbddc3bc5525b6b027ca97fd257d7d9023cad3b625a60b10e51d2f3960ba6a0752fb8f3d8dea1336085735eccd942d2eb967771c816050f292796828b3dd07a735ba3476fbbb9b51e90e496ada92949f6acaa3f8e37b0cf3a19d696b54d0ed1ebce9ddba4f4f5f3c86041a7baf4265e90f2c9d3b35460a05e04f897ede07e", 0xe1}, {&(0x7f00000002c0)="117e662df2aa443ef5a6e72f566b1d5cfd48e34dd5bdc995233d5025eaf7e5f1402abe4b46a6885be1600eb019d26627998b6578615c27d2ba3e11e8f754211d719ad48057b347d6bd58fe2b5f", 0x4d}, {&(0x7f0000000340)="84635e796626138fedc9d173d812af119aeea668af8ca44b765132ebfd050bb3d4fd8bb9aa2c52408fbd5c18aace83e85c42f1f399bd50b73d21f2cdca46ddb067cafd929c5963d208b34307fd66f7a4199373070db26a149fa1674ec8fb956e2e7dc70eea9afc1492c40d73cdb3c74260162e543042abe94bd3eb4baded8644d6a7046fc9945c084e2de08a1ce0917ea255a6883a39790885b1abc97542", 0x9e}, {&(0x7f0000000400)="5ece27cd103c4e48d66307a4b5b4e88ca85777b3beb108792d0f5af5c0f71b3190b81d62fbda0afb008cbcffcb8b4b4f3d67a6ffa6bb359942f84b4046f010a2d2fcd61cd2a1cdd7021afd379744b8fd994268d651c4f177bd509059cb97c16091d08791a5f6e360dbd3bc6993d07c5a9b5944ce43501df602119632a265ed9688eb8fdc8d8ea621b3330a2d075ea8ac29da2f761eb89bc76eee21c9629cc0256b7e12ef9481a826de9180fab3", 0xad}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="67b2633ae2f84fa5f359e919cabba6e35065a399533cd6e9a74df8565c6fbdb9b353a923dbda6764e5cb9415f4863e1e65bd703332414ae2f7fcab627f9cf95fdbcb1105882085b8641f1d3fba05af063a488b4cfb1cbd516aeb72cd75853d6f5b2e95afac15b0a5da904b2c5a55be5c87dce6488b056ae0d4681c", 0x7b}, {&(0x7f0000000580)="4b72d2818bbea0a9aab605f577358bde75187539bf91cc4e90071c2c148dec47c6f1c9e432e37592f6415bc88a0d8bb0eda3093556bd88649ecf22cc18a940c7bec331d6e4eb8a480a292787efcec53de82e0297d8735b4628fc8d1793a61854d3313564e870072f634ddd942ff83312a13c8c9df072d9d956e576ea800d5afaebd5c5366b3f01240af04a0e52308f194e79a17b425104b36c27b7a26a83077123", 0xa1}], 0x8, 0x1) write(r6, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 19:43:12 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x13, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x0) lseek(r0, 0x0, 0x0) 19:43:12 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:12 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1800006, 0xffffffffffffffff) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0xffffffffffffffff) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, r2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xf, 0xffffffffffffffff) pkey_free(0xffffffffffffffff) pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000004, r1) pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000689000/0x3000)=nil, 0x3000, 0x6, 0xffffffffffffffff) pkey_mprotect(&(0x7f000068a000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff) 19:43:12 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x1, 0x20, 0xc56, 0x401, 0x1, 0xfffffffffffffff9, 0xc58}, 0x0) [ 1326.387788] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1326.460484] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge5 19:43:12 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:43:12 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x13, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x0) lseek(r0, 0x0, 0x0) 19:43:12 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) 19:43:12 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1, 0x101000) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xe4, 0x6e, 0xaa, 0x6, 0x0, 0xf34b, 0x1002, 0x1d, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x80c5, 0xa6, 0x400, 0x7, 0x4, 0x0, 0x400}, r1, 0x10, r2, 0x2) sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000002380)={0xffffffffffffffff, 0x7, 0x7, 0x8, 0xa, [{0x6f, 0xfffffffffffffec2, 0xffffffff, [], 0xc00}, {0x3, 0x7, 0x800}, {0x4, 0xff, 0x4e65a6cf, [], 0x702}, {0x7, 0x1ff, 0x7fff, [], 0xa00}, {0x4, 0x1f, 0x9, [], 0x2008}, {0x80000000, 0xbcce, 0x5, [], 0x200}, {0x0, 0xa0c, 0x7f, [], 0x88}, {0x3, 0x7fff, 0x7, [], 0x400}, {0x6b, 0x5, 0xef, [], 0x300}, {0x3, 0x2, 0x7, [], 0x305}]}) close(r0) r3 = getpid() read$FUSE(r2, &(0x7f00000002c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_setattr(r4, &(0x7f0000002300)={0x38, 0x1, 0x20, 0x3, 0xfffffffa, 0x1, 0x7, 0xfffffffffffff2a0, 0x6, 0x1ba}, 0x0) openat$cgroup_ro(r2, &(0x7f0000002340)='net_prio.prioidx\x00', 0x0, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0xa1, 0xd5, 0x7f, 0x5, 0x0, 0x4d, 0x16000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x6}, 0x40070, 0x80000000, 0x4, 0x1, 0x1, 0x7, 0x5}, r3, 0x5, 0xffffffffffffffff, 0x1) 19:43:12 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x13, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x0) lseek(r0, 0x0, 0x0) 19:43:12 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x3) sched_setattr(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) 19:43:12 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) write(r2, &(0x7f0000000340), 0x41395527) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000000)) 19:43:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:13 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x13, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) 19:43:13 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 19:43:13 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) vmsplice(r7, &(0x7f0000000640)=[{&(0x7f0000000140)="144166a8e47e39b6350930c5bd0be6d5cf741f2ef3401ec2b2d0fe6c031fbafa1a5bf92bb191d217d18bfa457c20baef867e7251d5ffb7025def67c9a503117f70d343a0431f36b2114d439c8a1e7abd3e340768bc16f5e655dc290a661547c4beca533e84edfde874dd0102", 0x6c}, {&(0x7f00000001c0)="d74109589cf855dca3bd748b4886de30c5b1b8ce3d3d0e3b21fbfbc4576ea16f8e2ce8654d0a6d487dd5150ad60ff09b62eb5b822225a2126f4957f02f3e9d34815985fcc0ee403ff2a4680f26c748a35771fee04eb22628f0118c2d8849f676f6ac4fbddc3bc5525b6b027ca97fd257d7d9023cad3b625a60b10e51d2f3960ba6a0752fb8f3d8dea1336085735eccd942d2eb967771c816050f292796828b3dd07a735ba3476fbbb9b51e90e496ada92949f6acaa3f8e37b0cf3a19d696b54d0ed1ebce9ddba4f4f5f3c86041a7baf4265e90f2c9d3b35460a05e04f897ede07e", 0xe1}, {&(0x7f00000002c0)="117e662df2aa443ef5a6e72f566b1d5cfd48e34dd5bdc995233d5025eaf7e5f1402abe4b46a6885be1600eb019d26627998b6578615c27d2ba3e11e8f754211d719ad48057b347d6bd58fe2b5f", 0x4d}, {&(0x7f0000000340)="84635e796626138fedc9d173d812af119aeea668af8ca44b765132ebfd050bb3d4fd8bb9aa2c52408fbd5c18aace83e85c42f1f399bd50b73d21f2cdca46ddb067cafd929c5963d208b34307fd66f7a4199373070db26a149fa1674ec8fb956e2e7dc70eea9afc1492c40d73cdb3c74260162e543042abe94bd3eb4baded8644d6a7046fc9945c084e2de08a1ce0917ea255a6883a39790885b1abc97542", 0x9e}, {&(0x7f0000000400)="5ece27cd103c4e48d66307a4b5b4e88ca85777b3beb108792d0f5af5c0f71b3190b81d62fbda0afb008cbcffcb8b4b4f3d67a6ffa6bb359942f84b4046f010a2d2fcd61cd2a1cdd7021afd379744b8fd994268d651c4f177bd509059cb97c16091d08791a5f6e360dbd3bc6993d07c5a9b5944ce43501df602119632a265ed9688eb8fdc8d8ea621b3330a2d075ea8ac29da2f761eb89bc76eee21c9629cc0256b7e12ef9481a826de9180fab3", 0xad}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="67b2633ae2f84fa5f359e919cabba6e35065a399533cd6e9a74df8565c6fbdb9b353a923dbda6764e5cb9415f4863e1e65bd703332414ae2f7fcab627f9cf95fdbcb1105882085b8641f1d3fba05af063a488b4cfb1cbd516aeb72cd75853d6f5b2e95afac15b0a5da904b2c5a55be5c87dce6488b056ae0d4681c", 0x7b}, {&(0x7f0000000580)="4b72d2818bbea0a9aab605f577358bde75187539bf91cc4e90071c2c148dec47c6f1c9e432e37592f6415bc88a0d8bb0eda3093556bd88649ecf22cc18a940c7bec331d6e4eb8a480a292787efcec53de82e0297d8735b4628fc8d1793a61854d3313564e870072f634ddd942ff83312a13c8c9df072d9d956e576ea800d5afaebd5c5366b3f01240af04a0e52308f194e79a17b425104b36c27b7a26a83077123", 0xa1}], 0x8, 0x1) write(r6, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000100)) 19:43:13 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) 19:43:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00014076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 19:43:13 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x13, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) 19:43:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) [ 1327.238676] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:13 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x13, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) 19:43:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) [ 1327.341270] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge6 19:43:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x0) lseek(r0, 0x0, 0x0) [ 1327.423007] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1327.524081] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 19:43:13 executing program 0: ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000000)={0x1, 0x0, 0x102, 0x0, {0x8, 0x7, 0x3ff, 0xad}}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000080)={0x1, 0x6, 0x4, 0x8, 0xc9cd, {r0, r1/1000+10000}, {0x5, 0xc, 0x5, 0xff, 0x3, 0x2, "50f21294"}, 0x8, 0x1, @fd, 0x5}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:43:13 executing program 5: pkey_free(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6f, &(0x7f00000000c0)=0x2, 0x4) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x2c) r2 = accept4(r0, &(0x7f0000000400)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x0, 0x80800) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, 0x0, 0x40880) sendmsg$nl_route_sched(r2, 0x0, 0x44884) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="fa", 0x1, 0x8040, &(0x7f0000000380)={0xa, 0x4e23, 0x0, @loopback, 0x9}, 0x1c) ftruncate(r3, 0x200002) sendfile(r0, r3, 0x0, 0x80001d00c0d0) pkey_alloc(0x0, 0x1) 19:43:13 executing program 2: r0 = syz_open_dev$loop(0x0, 0x75f, 0x0) lseek(r0, 0x0, 0x0) 19:43:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) [ 1327.745859] sctp: [Deprecated]: syz-executor.5 (pid 8621) Use of int in maxseg socket option. [ 1327.745859] Use struct sctp_assoc_value instead 19:43:13 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) vmsplice(r7, &(0x7f0000000640)=[{&(0x7f0000000140)="144166a8e47e39b6350930c5bd0be6d5cf741f2ef3401ec2b2d0fe6c031fbafa1a5bf92bb191d217d18bfa457c20baef867e7251d5ffb7025def67c9a503117f70d343a0431f36b2114d439c8a1e7abd3e340768bc16f5e655dc290a661547c4beca533e84edfde874dd0102", 0x6c}, {&(0x7f00000001c0)="d74109589cf855dca3bd748b4886de30c5b1b8ce3d3d0e3b21fbfbc4576ea16f8e2ce8654d0a6d487dd5150ad60ff09b62eb5b822225a2126f4957f02f3e9d34815985fcc0ee403ff2a4680f26c748a35771fee04eb22628f0118c2d8849f676f6ac4fbddc3bc5525b6b027ca97fd257d7d9023cad3b625a60b10e51d2f3960ba6a0752fb8f3d8dea1336085735eccd942d2eb967771c816050f292796828b3dd07a735ba3476fbbb9b51e90e496ada92949f6acaa3f8e37b0cf3a19d696b54d0ed1ebce9ddba4f4f5f3c86041a7baf4265e90f2c9d3b35460a05e04f897ede07e", 0xe1}, {&(0x7f00000002c0)="117e662df2aa443ef5a6e72f566b1d5cfd48e34dd5bdc995233d5025eaf7e5f1402abe4b46a6885be1600eb019d26627998b6578615c27d2ba3e11e8f754211d719ad48057b347d6bd58fe2b5f", 0x4d}, {&(0x7f0000000340)="84635e796626138fedc9d173d812af119aeea668af8ca44b765132ebfd050bb3d4fd8bb9aa2c52408fbd5c18aace83e85c42f1f399bd50b73d21f2cdca46ddb067cafd929c5963d208b34307fd66f7a4199373070db26a149fa1674ec8fb956e2e7dc70eea9afc1492c40d73cdb3c74260162e543042abe94bd3eb4baded8644d6a7046fc9945c084e2de08a1ce0917ea255a6883a39790885b1abc97542", 0x9e}, {&(0x7f0000000400)="5ece27cd103c4e48d66307a4b5b4e88ca85777b3beb108792d0f5af5c0f71b3190b81d62fbda0afb008cbcffcb8b4b4f3d67a6ffa6bb359942f84b4046f010a2d2fcd61cd2a1cdd7021afd379744b8fd994268d651c4f177bd509059cb97c16091d08791a5f6e360dbd3bc6993d07c5a9b5944ce43501df602119632a265ed9688eb8fdc8d8ea621b3330a2d075ea8ac29da2f761eb89bc76eee21c9629cc0256b7e12ef9481a826de9180fab3", 0xad}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="67b2633ae2f84fa5f359e919cabba6e35065a399533cd6e9a74df8565c6fbdb9b353a923dbda6764e5cb9415f4863e1e65bd703332414ae2f7fcab627f9cf95fdbcb1105882085b8641f1d3fba05af063a488b4cfb1cbd516aeb72cd75853d6f5b2e95afac15b0a5da904b2c5a55be5c87dce6488b056ae0d4681c", 0x7b}, {&(0x7f0000000580)="4b72d2818bbea0a9aab605f577358bde75187539bf91cc4e90071c2c148dec47c6f1c9e432e37592f6415bc88a0d8bb0eda3093556bd88649ecf22cc18a940c7bec331d6e4eb8a480a292787efcec53de82e0297d8735b4628fc8d1793a61854d3313564e870072f634ddd942ff83312a13c8c9df072d9d956e576ea800d5afaebd5c5366b3f01240af04a0e52308f194e79a17b425104b36c27b7a26a83077123", 0xa1}], 0x8, 0x1) write(r6, &(0x7f0000000340), 0x41395527) 19:43:13 executing program 2: r0 = syz_open_dev$loop(0x0, 0x75f, 0x0) lseek(r0, 0x0, 0x0) 19:43:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00014076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 19:43:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:13 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1f, 0x3, 0x1, 0x200, 0xe9, "d026093ac579e1f1024ea60d0f78e207bac266", 0x2, 0x3}) 19:43:13 executing program 5: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) 19:43:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:14 executing program 5: pkey_free(0xffffffffffffffff) pkey_free(0xffffffffffffffff) 19:43:14 executing program 2: r0 = syz_open_dev$loop(0x0, 0x75f, 0x0) lseek(r0, 0x0, 0x0) [ 1328.157751] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 19:43:14 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x2, 0x4) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:43:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 19:43:14 executing program 2: syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) [ 1328.269744] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1328.342939] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge7 19:43:14 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) vmsplice(r7, &(0x7f0000000640)=[{&(0x7f0000000140)="144166a8e47e39b6350930c5bd0be6d5cf741f2ef3401ec2b2d0fe6c031fbafa1a5bf92bb191d217d18bfa457c20baef867e7251d5ffb7025def67c9a503117f70d343a0431f36b2114d439c8a1e7abd3e340768bc16f5e655dc290a661547c4beca533e84edfde874dd0102", 0x6c}, {&(0x7f00000001c0)="d74109589cf855dca3bd748b4886de30c5b1b8ce3d3d0e3b21fbfbc4576ea16f8e2ce8654d0a6d487dd5150ad60ff09b62eb5b822225a2126f4957f02f3e9d34815985fcc0ee403ff2a4680f26c748a35771fee04eb22628f0118c2d8849f676f6ac4fbddc3bc5525b6b027ca97fd257d7d9023cad3b625a60b10e51d2f3960ba6a0752fb8f3d8dea1336085735eccd942d2eb967771c816050f292796828b3dd07a735ba3476fbbb9b51e90e496ada92949f6acaa3f8e37b0cf3a19d696b54d0ed1ebce9ddba4f4f5f3c86041a7baf4265e90f2c9d3b35460a05e04f897ede07e", 0xe1}, {&(0x7f00000002c0)="117e662df2aa443ef5a6e72f566b1d5cfd48e34dd5bdc995233d5025eaf7e5f1402abe4b46a6885be1600eb019d26627998b6578615c27d2ba3e11e8f754211d719ad48057b347d6bd58fe2b5f", 0x4d}, {&(0x7f0000000340)="84635e796626138fedc9d173d812af119aeea668af8ca44b765132ebfd050bb3d4fd8bb9aa2c52408fbd5c18aace83e85c42f1f399bd50b73d21f2cdca46ddb067cafd929c5963d208b34307fd66f7a4199373070db26a149fa1674ec8fb956e2e7dc70eea9afc1492c40d73cdb3c74260162e543042abe94bd3eb4baded8644d6a7046fc9945c084e2de08a1ce0917ea255a6883a39790885b1abc97542", 0x9e}, {&(0x7f0000000400)="5ece27cd103c4e48d66307a4b5b4e88ca85777b3beb108792d0f5af5c0f71b3190b81d62fbda0afb008cbcffcb8b4b4f3d67a6ffa6bb359942f84b4046f010a2d2fcd61cd2a1cdd7021afd379744b8fd994268d651c4f177bd509059cb97c16091d08791a5f6e360dbd3bc6993d07c5a9b5944ce43501df602119632a265ed9688eb8fdc8d8ea621b3330a2d075ea8ac29da2f761eb89bc76eee21c9629cc0256b7e12ef9481a826de9180fab3", 0xad}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="67b2633ae2f84fa5f359e919cabba6e35065a399533cd6e9a74df8565c6fbdb9b353a923dbda6764e5cb9415f4863e1e65bd703332414ae2f7fcab627f9cf95fdbcb1105882085b8641f1d3fba05af063a488b4cfb1cbd516aeb72cd75853d6f5b2e95afac15b0a5da904b2c5a55be5c87dce6488b056ae0d4681c", 0x7b}, {&(0x7f0000000580)="4b72d2818bbea0a9aab605f577358bde75187539bf91cc4e90071c2c148dec47c6f1c9e432e37592f6415bc88a0d8bb0eda3093556bd88649ecf22cc18a940c7bec331d6e4eb8a480a292787efcec53de82e0297d8735b4628fc8d1793a61854d3313564e870072f634ddd942ff83312a13c8c9df072d9d956e576ea800d5afaebd5c5366b3f01240af04a0e52308f194e79a17b425104b36c27b7a26a83077123", 0xa1}], 0x8, 0x1) 19:43:14 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x1, 0x4d0fe6cf, 0x5, 0x9, 0x40, "3c47455d98d9b20554e124205be30f3aa8363d", 0x2, 0xffff2022}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x7, 0x4, 0x4, 0x7, 0x0, "776e87d5d1caa23b10ca362b2ba4f18009cd99", 0xd1bb}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1) 19:43:14 executing program 2: syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) 19:43:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f00000001c0)={0xc0, 0x1b, 0x1, 0x0, 0x0, "", [@generic="8039be392935097ef88ca74490402ed5cad319b0c5a6bd83afdf86cdab10e8f590924a6230d6ef5b968d00e5414d676b10a013250ed07d007cb0910c88c6e4994c5d481a20d5b683b98a25f26111c06ac2f98dc34ad0e37241c617d42e50e70f2d3593f60717734663a35e064eecb01096847d77a9748d075252b4d359255e938eb33dc7e1252bccdad6a9ce4c45102488dc2e256d0ccc10063e54acc75a7b7e5fdec2258547f59867d07d1d38"]}, 0xc0}], 0x1}, 0x0) 19:43:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:15 executing program 2: syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) [ 1329.026280] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:15 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x32e833d}], 0x1, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000040)) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x5, 0x1, 0x0, 0x5d90, 0x80, "88ee374c5a2eaf10d1186d6d6910bdb555741d", 0x7, 0x7}) 19:43:15 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000007b00)='/dev/zero\x00', 0x0, 0x0) write$binfmt_aout(r0, 0x0, 0x0) 19:43:15 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) [ 1329.122398] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge8 19:43:15 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) 19:43:15 executing program 2: syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') 19:43:15 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x301080, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) 19:43:15 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) [ 1329.264117] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000000)="769e65dbebcca673ee793a92866388473da9551c46bdf00b", 0x18) 19:43:15 executing program 2: r0 = openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/vmstat\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000700)={0x2020}, 0x2020) [ 1329.336473] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge9 19:43:15 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:15 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x21, 0x0, &(0x7f0000000140)) 19:43:15 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) [ 1329.472481] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1329.522174] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge10 19:43:15 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$vim2m_VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000000)=0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:43:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x2, 0x7, 0x201}, 0x14}}, 0x0) 19:43:15 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/mnt\x00') 19:43:15 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:15 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000100)) 19:43:15 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x5, 0x10, 0x5}]}, 0x30}}, 0x0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r2) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x4, r2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ftruncate(r3, 0x58d) pkey_free(r2) 19:43:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1, 0x801) [ 1330.076954] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:16 executing program 2: r0 = epoll_create1(0x0) r1 = getpgrp(0x0) r2 = getpgrp(0xffffffffffffffff) r3 = openat$full(0xffffff9c, &(0x7f0000000a40)='/dev/full\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x7, r0, &(0x7f0000000180)={r3}) 19:43:16 executing program 2: syz_emit_ethernet(0x26, &(0x7f00000000c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @multicast1}, "34c2cd45"}}}}, 0x0) 19:43:16 executing program 4: io_setup(0xb2, &(0x7f0000000000)=0x0) io_destroy(r0) io_submit(r0, 0x0, 0x0) 19:43:16 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) connect$unix(r0, 0x0, 0x0) 19:43:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)={0x38, 0x0, 0x1, 0x3, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @broadcast}}}]}]}, 0x38}}, 0x0) [ 1330.579631] bridge0: port 1(bridge_slave_0) entered disabled state [ 1330.601053] bridge0: port 2(bridge_slave_1) entered disabled state [ 1330.667398] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge11 19:43:16 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x2, 'ipvlan0\x00', {0x77a3}, 0x9}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:43:16 executing program 4: r0 = openat$apparmor_thread_current(0xffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x3}, 0x1b) 19:43:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000008c0)={0x20, 0x1, 0x7, 0x5, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 19:43:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:16 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1330.975116] audit: type=1400 audit(1619034196.884:50): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=8790 comm="syz-executor.4" 19:43:16 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @loopback}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="e7c3873c8a7b6672860c36477ecb3f64474025026789afed7e1345b56d28b21551f8d7150fca0cda71712c0ad1ee63e7b665ee2886f3d203c33ed797f4b7cb8beca1c8c6fac921f1cd78bb7725af22ade934356866a3f5699526fdfd2f59c38b36bb18bd8dc791a4dfb4cf0b7f3e931518a541888b7a8b7d12ab0a5aecc07962f8d526273e0bdf11", 0x88}, {&(0x7f0000000140)="039958aeb4e4f86986c9dd09ae138ebe3e5287861b13bb0f7db167092bf12828dfe722970c9e7eef303cf7267c99ef8d540efdc56ed3ebf7c51cecfa3ddab82bdef36dd4b59c2635b4ae994a4dc7c5633b746ca06aa60377541a20968dddba26c9ba3ce889380ff87cf8c34858dd7352b6a39235e3d848ec9b69ccb36d739008878a1ad02ae9a5febba72a209392e52643ea7fd80707a9df72fa15e3dfe22e9162f4dc12fac168e81d0771a33e434dea3624022ea167b7485b9582ead515bc13c90d923793b05a19c746", 0xca}, {&(0x7f0000000240)="a6f0cce681eaee84b2a45aec854cba045d2acff5eebb6bb623789953158f3f00428e3f238c7b6ee5773db33fd5f73ea7a8f33445198f9432472ba7b300112253ad644721044ab6db2f3310bfea4bfe61f99f4742a5a5f059da97b2b81360ced5f607f626390e068e5a8692eab70d1b637ff326a795b5511c5bc12718b78225add3ee3d824c8d73d24131a21009cb9ece503c65e3fd5820ea26b6623ccde1064f2d0e39a52a28e80a91ffd4908995fe22e9", 0xb1}, {&(0x7f0000000300)="99de0f77dba2071d627f335fd3e0b247ba834e1255ffdac7545c0b2275e748ece7db397cb41803feb3885794a94eb662d706a2060f061493d5dc0e71647946b1a958b0388f653b5a0a0b", 0x4a}, {&(0x7f0000000380)="e1057e40241a1f563897a343ac9475bedc374ab2c14f35c4d8a6c17534393817a2df3d1da0d1bcaffa8da81e2269b0726f981111ef63244a65653a32a8fa01e6808a28fce41b80d310f2a27d2203f0cc69dc6cd126f79f10649c7762e0b49488f79c779c69312614f3543f7fa405ae8ac6127564cc241f349b0e1e64428a2d0f894d12670e174af281e8652497943b8a9df1d6dbfa4158cbaab7", 0x9a}, {&(0x7f0000000440)="7ab25d0e7ab86b847334a6353314a4d70df778", 0x13}, {&(0x7f0000000480)="c7c234878880301187af11971176848e475f4de263d268230a5cbd0d18ffbea5", 0x20}], 0x7, &(0x7f0000000540)}}, {{&(0x7f0000000580)=@ieee802154={0x24, @long={0x3, 0xfffd, {0xaaaaaaaaaaaa0202}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000600)="35ece5b62fe943de3c88817b01a426be78356ea3699098104e03c554f3", 0x1d}, {&(0x7f0000000640)="3f265be42022ca8ac857dfa34ba0d759131b66a905d41a309b922597189419c161adfe5da6bc134091cadc92c0fbbc1d7d10befa4998ba3477cbdbedd738c46dd4a9e1994f5e57bfaaaa436a5022c31de412be58ec8b320820549fae476acfbea5483c", 0x63}, {&(0x7f00000006c0)="f1d3b19b5ce8dbe415a3ea332143ce66a2fb415f759935e97647eb42a0d2bff52091d6718cdc6aa2b7eb757452a551205e5cdd4ecb58ee467472ac04fe6f7c272fce518e0e1b6ae71ea313908a371d1944997ba8a38aeb20a52f0a90fb55820a3328617a1cdb9abe54fe6df90f4dbc20157a726c96e2683aff259943448975439986c920dbea980ca355401e1b6501c8c85256172b88996324591d4b1521", 0x9e}, {&(0x7f0000000780)="e623a3039f1c489bd885b40ea3d107fd03067d", 0x13}, {&(0x7f00000007c0)="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{&(0x7f00000049c0)="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0x1000}, {&(0x7f00000059c0)="8fb617882f4c6afe3360e943d62b3f90b0a24943b7042b", 0x17}, {&(0x7f0000005a00)="c5edf92634eaeec85c81bcdb279640088764a75f543585b13902831e9ba457a45850beecdd683d6b6d5258fb4fac5e9cc9a2a59e96c09a7534d11f396c670789eae61c24410b409ab1a2679ddf134a14b0eb7739828a286c7f940eace3c74f444e43e99c8590449038634afb584a90f19b37a58e423bd072e3d14ff996b800a634d2df0416d42bb0c0cd0d6a2188304f221c82000b031c4506f04c16d91675ffeffed1ca2a86c93b92001ea66ee473e05ee5c49937d9c706a3126618a97aff7e2f3277540f", 0xc5}], 0x6, &(0x7f0000005b80)=[{0x88, 0x107, 0x19, "3c0e22a902d8c82a91698c53e5f87de56967b287f985e1fe797b27b15f8230190fa82dd13afff67b8130eff6b01b77785d152071c6bac177224529243cd87c0f45cd6092044fd0c4e293952dc8ae342dc3f39ff9c7cffe97fef25c06ef6f3b475c84a9e50549c676482607f87a94316e942996cb"}], 0x88}}], 0x6, 0x10) pkey_free(0xffffffffffffffff) 19:43:16 executing program 4: mmap$perf(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x9, 0x30, 0xffffffffffffffff, 0x0) 19:43:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000040)=""/192, &(0x7f0000000100)=0xc0) 19:43:17 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) [ 1331.022595] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000100)=0xbaa) splice(r0, 0x0, r2, 0x0, 0x5, 0x0) write$FUSE_INTERRUPT(r2, &(0x7f00000021c0)={0x10}, 0x10) write$P9_RLOPEN(r2, &(0x7f0000000040)={0x18}, 0x18) write$FUSE_STATFS(r2, &(0x7f0000000140)={0x60}, 0x60) close(r1) [ 1331.087900] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge12 19:43:17 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:17 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyprintk\x00', 0x440, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000080)=""/43) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x2000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x1fd, 0x3, 0x3000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 19:43:17 executing program 2: add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="ec", 0x1, 0xfffffffffffffffd) 19:43:17 executing program 2: timer_create(0x0, &(0x7f0000000240)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}, 0x0) [ 1331.232889] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:17 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:17 executing program 0: ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000100)={&(0x7f0000000000)="3fa9dfceab0b5a4895c2a744a4b09a206e17a17be95dc1ead734ec461495cc95f0487b630512d4f829703c46850b01a1b90d8cb52a60cd040aabfe53a64cf0fbae7c6923ad41c76e86078cbc426e99d5c9e34ddd020474844a5e14123a0e6ca5345fd8b7392c630a18eb94a7890170ac546e7153aef872d6c900fbfdac232512225703a7f763962c0f2cc100079714c135b5d500a5dd1b81a1d3d4d49fe2ee1955a64313b305841fdce8dc0942d162311de236b0a7c40cabd7901c55a233f07e50dfc10285d4ca4dc238d669b83799a2c1101f93c66e27e76612d847194139f5fc0b5702565681230e4c9792", 0xec}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000001c0)={0x78, &(0x7f0000000140)=""/120}) 19:43:17 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0xbaa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>\x9b\xafI\xac', 0x3) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) fsetxattr$system_posix_acl(r2, &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[], 0x2c, 0x0) 19:43:17 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:17 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) 19:43:17 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:17 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:17 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x54, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}]}, 0x54}}, 0x0) 19:43:17 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1331.553034] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, 0x0, &(0x7f0000000000)=0x3d) 19:43:17 executing program 4: io_setup(0xb2, &(0x7f0000000000)=0x0) r1 = openat$fuse(0xffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) io_submit(r0, 0x2, &(0x7f00000006c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0xfffffffffffffffd}]) [ 1331.649051] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:17 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f00000013c0)={0x18, 0x2, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}]}, 0x18}}, 0x0) 19:43:17 executing program 2: io_setup(0x5, &(0x7f0000000300)) io_setup(0x0, &(0x7f0000000300)) 19:43:17 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1331.762465] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)={0x18, 0x1, 0x9, 0x201, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x4}]}, 0x18}}, 0x0) [ 1331.859349] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:18 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:18 executing program 2: mq_open(&(0x7f0000000140)='|\x9bE\xc5 D\xeff\xb2\xab\xd4\x8e\x91j\xfd\xea\x7f!|\xcd\xcd2]5\x06\xb9JF\x89J\x85s-\xc4\xbf\x02\xa3\x9a\xc2\xa4F\xa5^\xd3\x83\x1a\xd0*\x10%$\xbb\xf0\xbd\xd3OXy\n\xe4g\xda\x9c2\xf3\x89\x06\xe7\x1b\xe1\xc7 \x85\xbbr\x84\x9c\xfbC\xcf', 0x40, 0x0, &(0x7f0000000080)={0x0, 0x8}) 19:43:18 executing program 0: mmap$perf(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x13, 0xffffffffffffffff, 0x6) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) 19:43:18 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000540)={&(0x7f0000000340)={0xa, 0x4e21, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hoplimit={{0x10}}, @dontfrag={{0x10}}], 0x20}, 0x0) 19:43:18 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:18 executing program 5: pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000005, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x7d, 0x3, 0x7, 0x0, 0x9, 0x20000, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0xffffffffffffffff, 0x100}, 0x40000, 0x200, 0x5, 0x7, 0x8000, 0xfffffffd, 0x9}, r2, 0x8, r0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{0x40, 0x4, 0x5, 0x8001}, {0x3, 0x8, 0x4, 0xc02}, {0x8, 0x1, 0xff, 0x1}, {0x101, 0xff, 0xfa, 0x4}, {0x1ff, 0x2, 0xff, 0xd455}, {0x0, 0xe8, 0x53, 0x255b69c9}, {0x9, 0xc7, 0x5, 0x4}]}) close(r0) splice(r0, &(0x7f0000000280)=0x8, 0xffffffffffffffff, &(0x7f0000000380), 0x8, 0x3) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0xffffffffffffffff) pkey_free(0xffffffffffffffff) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000240)={0x10001, 0x1, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 19:43:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x2, 0x2, 0x201}, 0x14}}, 0x0) 19:43:18 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x1dc, 0xb4, 0xffffffff, 0xffffffff, 0xb4, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x94, 0xb4, 0x0, {}, [@common=@ttl={{0x24, 'ttl\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0x94}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x238) r2 = socket$inet_tcp(0x2, 0x1, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000140)=ANY=[@ANYRES16=r2], 0x1f) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) creat(0x0, 0x0) 19:43:18 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x602001, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) read(r0, &(0x7f0000000040)=""/127, 0x7f) [ 1332.417970] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:18 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:18 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r0, 0x0, 0x0, 0x140, 0x0, 0x0) 19:43:18 executing program 4: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, 0x0, 0x0) [ 1332.538090] audit: type=1804 audit(1619034198.444:51): pid=8940 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir803096048/syzkaller.x4rwhy/2275/bus" dev="sda1" ino=14593 res=1 19:43:18 executing program 2: clock_gettime(0x1, &(0x7f00000002c0)) 19:43:18 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)={0x28, 0x3, 0x8, 0x801, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x28}}, 0x0) 19:43:18 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x400, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1) [ 1332.613251] nla_parse: 4 callbacks suppressed [ 1332.613259] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1332.614196] audit: type=1326 audit(1619034198.484:52): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8919 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x0 19:43:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}]}, 0x1c}}, 0x0) [ 1332.661557] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:18 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1332.777058] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1332.806122] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex [ 1333.239874] audit: type=1326 audit(1619034199.154:53): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8919 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x0 19:43:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, r1, 0x401}, 0x14}}, 0x0) 19:43:19 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:19 executing program 2: socket(0x1, 0x5, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') 19:43:19 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:19 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x200000, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x6, 0xffff, 0x3, 0x2, 0xb, "9abc9a482bf93fb11ce9a3b421c8cb6f082436"}) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f0000000000)) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x90) 19:43:19 executing program 2: r0 = socket(0x1, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, 0x0, 0x0) 19:43:19 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000000ac00)={'syz_tun\x00', {0x2, 0x0, @private}}) [ 1333.468270] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:19 executing program 4: r0 = socket(0x1, 0x5, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000080)) 19:43:19 executing program 2: r0 = socket(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 19:43:19 executing program 0: ioctl$sock_rose_SIOCRSCLRRT(0xffffffffffffffff, 0x89e4) [ 1333.521222] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:19 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:19 executing program 4: r0 = socket(0x1, 0x5, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) 19:43:19 executing program 2: unshare(0x400) timerfd_gettime(0xffffffffffffffff, 0x0) [ 1333.644723] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1333.712281] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:19 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:19 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x200080, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x9]}, 0x8, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x81, 0x38}, 0xc) signalfd(r3, &(0x7f0000000140)={[0x800000003fd]}, 0x8) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000100)) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000100)={0x3, 0x0, 0x8}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) 19:43:19 executing program 4: syz_emit_ethernet(0x15, &(0x7f00000001c0)={@broadcast, @broadcast, @val={@void}, {@x25}}, 0x0) 19:43:19 executing program 2: socket$inet6(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$nvme_fabrics(0xffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="7fffffff000000002c00128009000100766c616e000000001c00028006000100000000000c0002001c0000001b0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYBLOB="2f41bb7975263a82ffbdb70ed473ea7a894803a3ec452a7cdf8681ee6410fd05921670a2e65aabd31c1174c02536b8266f2093d0523f5bd7ca305ff5f19808d6754f7376a8d61540ec0800"], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 19:43:19 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:19 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x768ac827, 0x0, 0x0, "3c84a43e62777dc486ccaa2578aa68ed953f25"}) [ 1333.863421] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:19 executing program 2: io_setup(0x5d1e, &(0x7f0000000000)=0x0) io_getevents(r0, 0x100, 0x0, 0xfffffffffffffffe, 0x0) 19:43:19 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x100) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000000)={0x3, 0x1, 0x16, 0xc, 0x18d, &(0x7f00000001c0)}) 19:43:19 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1333.929631] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:19 executing program 4: pipe2$9p(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x100, 0x0) 19:43:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @random="8ad844ffe5f5", @val, {@ipv6}}, 0x0) [ 1334.030592] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:20 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @empty, @val, {@ipv6}}, 0x0) [ 1334.075297] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:20 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:20 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:20 executing program 2: syz_emit_ethernet(0x68, &(0x7f0000000100)={@local, @random="8ab704ffe5f5", @val, {@ipv6}}, 0x0) 19:43:20 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, @val, {@ipv4}}, 0x0) 19:43:20 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @random="8ad844ffe5f5", @val, {@ipv6}}, 0x0) 19:43:20 executing program 2: syz_emit_ethernet(0x22, &(0x7f0000000040)={@local, @random="4125cc08f987", @val, {@ipv4}}, 0x0) 19:43:20 executing program 2: syz_emit_ethernet(0xde6, &(0x7f0000000080)={@broadcast, @local, @val, {@ipv6}}, 0x0) [ 1334.364316] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1334.388489] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:20 executing program 5: pkey_free(0xffffffffffffffff) pkey_free(0xffffffffffffffff) pkey_alloc(0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r1) pkey_free(r1) 19:43:20 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast, @local, @val, {@ipv6}}, 0x0) 19:43:20 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:20 executing program 2: syz_emit_ethernet(0xb2, &(0x7f0000000080)={@local, @random="3f42c22d165c", @val, {@ipv6}}, 0x0) 19:43:20 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:20 executing program 2: syz_emit_ethernet(0x62, &(0x7f0000000140)={@local, @random="8ad844ffe5f5", @val, {@ipv6}}, 0x0) 19:43:20 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @empty, @val, {@ipv4}}, 0x0) 19:43:20 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1334.901711] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:20 executing program 4: r0 = msgget(0x3, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff}}) 19:43:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 19:43:21 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1335.033110] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:21 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000000)=@in={0x2, 0x1}, 0xc, 0x0, 0x9}, 0x0) 19:43:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0x9, 0x0, 0x0) [ 1335.135791] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:21 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:21 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) bind(r0, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8) 19:43:21 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8) 19:43:21 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:21 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/105, 0x69) 19:43:21 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x2}, 0xc) [ 1335.293702] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:21 executing program 4: setitimer(0x0, &(0x7f0000000140)={{0xfffffffffffffffe}, {0x4}}, 0x0) 19:43:21 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1335.377592] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge19 19:43:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="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", 0x171, 0x0, 0x0, 0x0) 19:43:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 19:43:21 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x100000000005}, 0x10) [ 1335.493407] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1335.554761] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge20 19:43:21 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) 19:43:21 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:21 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:21 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x81, 0x5, 0x6}, 0x40) 19:43:21 executing program 5: pkey_alloc(0x0, 0x1) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_alloc(0x0, 0x0) pkey_free(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000080)={&(0x7f000068a000/0x6000)=nil, 0x6000}) pkey_free(r0) [ 1335.758367] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_getnetconf={0x14, 0x21, 0x1}, 0x14}}, 0x0) [ 1335.825132] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge21 19:43:21 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:21 executing program 2: prctl$PR_MCE_KILL(0x24, 0x1, 0x0) 19:43:21 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1335.978527] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge22 19:43:21 executing program 2: prctl$PR_MCE_KILL(0x17, 0x4000, 0x0) [ 1336.105577] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge23 19:43:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) 19:43:22 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x88}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 19:43:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:22 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:22 executing program 4: prctl$PR_MCE_KILL(0x35, 0x0, 0x0) 19:43:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x3c00, 0x4) 19:43:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) [ 1336.538522] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge24 19:43:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:22 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x3ff, 0x4) 19:43:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_getnetconf={0x14, 0x11, 0x1}, 0x14}}, 0x0) 19:43:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) 19:43:22 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @remote, @val, {@ipv6}}, 0x0) [ 1336.773856] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge25 19:43:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) 19:43:22 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:22 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 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_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 19:43:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) poll(&(0x7f0000001780)=[{}, {r0}], 0x2, 0xff) 19:43:22 executing program 2: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self\x00', 0x20000, 0x0) 19:43:22 executing program 4: syz_open_dev$dri(&(0x7f0000000140)='/dev/dri/card#\x00', 0x7, 0x80a01) 19:43:23 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1337.029235] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge26 19:43:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 19:43:23 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(0x0, 0x0, 0xff) 19:43:23 executing program 4: io_setup(0xbe65, &(0x7f00000000c0)) io_setup(0x8000, &(0x7f0000000140)) [ 1337.163935] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge27 19:43:23 executing program 2: unshare(0xc060400) 19:43:23 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1337.294206] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge28 19:43:23 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x3, 'veth0_vlan\x00', {0x9}, 0x7}) readv(r0, 0x0, 0x0) pipe(&(0x7f0000000540)) epoll_create1(0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000240), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f00000001c0)={0x0, r2+30000000}, 0x0) 19:43:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x40, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x40}}, 0x0) [ 1337.464857] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge29 19:43:23 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:23 executing program 4: request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)=':\x00', 0xfffffffffffffffe) 19:43:23 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(0x0, 0x0, 0xff) 19:43:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01df00000000000000f51f"], 0x28}}, 0x0) [ 1337.658237] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge30 19:43:23 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:23 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) socket$inet6(0xa, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) [ 1337.821157] nla_parse: 9 callbacks suppressed [ 1337.821166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1337.885973] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge31 19:43:23 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r1) pkey_free(r1) pkey_free(0xffffffffffffffff) 19:43:23 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:23 executing program 4: timer_create(0x3, 0x0, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f0000000000)) [ 1338.015729] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1338.079045] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge32 19:43:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000540)='batadv\x00', r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01df00000000000000f51f"], 0x28}}, 0x0) 19:43:24 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(0x0, 0x0, 0xff) 19:43:24 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) 19:43:24 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040), 0x10) 19:43:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0x80000) 19:43:24 executing program 5: pkey_free(0xffffffffffffffff) 19:43:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfd, 0x7f, 0x3f}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="e2b0948b", @ANYBLOB="ff7f0000000000002de2f0"], 0x14}}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 19:43:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:24 executing program 2: r0 = getpid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x19, 0x4, @tid=r0}, &(0x7f00000000c0)) 19:43:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:24 executing program 2: syz_emit_ethernet(0x26, &(0x7f0000000040)={@broadcast, @local, @val, {@ipv4}}, 0x0) 19:43:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:24 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}], 0x1, 0xff) 19:43:24 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0x10}}, 0x0) 19:43:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfd, 0x7f, 0x3f}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="e2b0948b", @ANYBLOB="ff7f0000000000002de2f0"], 0x14}}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) [ 1338.643273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1338.697996] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge33 19:43:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:24 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000440)=[{0x0, 0x0, 0x12f}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c73623d30783030ff303030303030303030303030332c62736464662c6a6f75726e616c4c6f6174683d2e2f66696c65302c66756e633d46494c455f4d4d41502c646f6e745f6d6561737572652c736d61636b66736861743d"]) [ 1338.804542] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1338.861662] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge34 19:43:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfd, 0x7f, 0x3f}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="e2b0948b", @ANYBLOB="ff7f0000000000002de2f0"], 0x14}}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 19:43:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1338.919543] EXT4-fs (loop2): unable to read superblock [ 1338.973354] EXT4-fs (loop2): unable to read superblock [ 1338.996966] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:24 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8982, &(0x7f0000000040)=@buf) [ 1339.041899] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge35 19:43:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}], 0x1, 0xff) 19:43:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x22, 0x0, &(0x7f0000000040)) [ 1339.210294] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:25 executing program 2: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000580)=[&(0x7f0000000100)={0x0, 0x0, 0x300, 0x0, 0x0, r1, 0x0}]) 19:43:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfd, 0x7f, 0x3f}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="e2b0948b", @ANYBLOB="ff7f0000000000002de2f0"], 0x14}}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) [ 1339.272628] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge36 19:43:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:25 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) ioctl$CHAR_RAW_BSZSET(r0, 0x40081271, 0x0) [ 1339.441232] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1339.515834] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge37 19:43:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}], 0x1, 0xff) 19:43:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000001980)='/dev/loop#\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x541b, 0x0) 19:43:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x15, 0x0, &(0x7f0000000040)) 19:43:25 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) io_setup(0xcc4, &(0x7f0000000040)=0x0) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x0, r0, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 1339.674117] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x7, 0x0, 0x0) [ 1339.737709] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge38 19:43:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:25 executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) lseek(r0, 0xffff, 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x2000, 0x7) write$FUSE_ATTR(r0, &(0x7f0000000180)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, 0x78) fcntl$setstatus(r0, 0x4, 0x6800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 19:43:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x4, 0x4) [ 1339.893935] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) [ 1339.956817] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge39 19:43:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {}], 0x2, 0xff) 19:43:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) shmget(0x1, 0x1000, 0x1f303283734672f6, &(0x7f0000b76000/0x1000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmget(0x1, 0x1000, 0x1f303283734672f6, &(0x7f0000b76000/0x1000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) [ 1340.116859] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:26 executing program 2: sysinfo(&(0x7f0000000000)=""/177) 19:43:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) shmget(0x1, 0x1000, 0x1f303283734672f6, &(0x7f0000b76000/0x1000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmget(0x1, 0x1000, 0x1f303283734672f6, &(0x7f0000b76000/0x1000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) [ 1340.173554] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge40 19:43:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:26 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @broadcast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "b61d18", 0x30, 0x0, 0x0, @dev, @local, {[@dstopts={0x3a, 0x4, [], [@hao={0xc9, 0x10, @private2}, @hao={0xc9, 0x10, @private2}]}]}}}}}, 0x0) 19:43:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) shmget(0x1, 0x1000, 0x1f303283734672f6, &(0x7f0000b76000/0x1000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmget(0x1, 0x1000, 0x1f303283734672f6, &(0x7f0000b76000/0x1000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) 19:43:26 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 19:43:26 executing program 2: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0) 19:43:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) shmget(0x1, 0x1000, 0x1f303283734672f6, &(0x7f0000b76000/0x1000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmget(0x1, 0x1000, 0x1f303283734672f6, &(0x7f0000b76000/0x1000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) [ 1340.404748] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge41 19:43:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {}], 0x2, 0xff) 19:43:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:26 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) fcntl$lock(r2, 0x7, &(0x7f0000000040)) 19:43:26 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000001340)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, 0x1c) 19:43:26 executing program 4: clone(0xf38055be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) exit(0x0) [ 1340.602326] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge42 19:43:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:26 executing program 2: r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x5, 0x0) [ 1340.719817] IPVS: ftp: loaded support on port[0] = 21 19:43:26 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 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_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2403, 0x0) [ 1340.787717] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge43 19:43:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}, {}], 0x2, 0xff) 19:43:26 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1340.999600] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge44 19:43:26 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000050c0)={0x0, 0x0, &(0x7f0000002800)=[{0x0}, {&(0x7f00000015c0)="93", 0x1}, {&(0x7f0000001640)="12", 0x1}, {&(0x7f0000001680)="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", 0x1000}], 0x4}, 0x0) 19:43:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:27 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000000)='comm\x00') exit_group(0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 1341.153364] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge45 19:43:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:27 executing program 2: clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x11}, {0x16}]}) rt_sigqueueinfo(0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x0, 0xea60}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 1341.316187] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge46 19:43:27 executing program 4: clone(0xf38055be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) exit(0x0) 19:43:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}], 0x1, 0xff) 19:43:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) capset(&(0x7f0000000140)={0x20080522}, &(0x7f0000000180)) 19:43:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1341.635532] IPVS: ftp: loaded support on port[0] = 21 19:43:27 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0xff, 0x2, 0x4}, 0x40) [ 1341.705378] bridge: RTM_DELNEIGH with unconfigured vlan 4 on bridge47 19:43:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@getchain={0x24, 0x66, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) 19:43:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:27 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r1) pkey_mprotect(&(0x7f0000688000/0x1000)=nil, 0x1000, 0x100000e, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) 19:43:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) tee(r0, 0xffffffffffffffff, 0x4, 0x0) [ 1341.912441] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}], 0x1, 0xff) 19:43:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000680)=@in={0x2, 0x0, @local}, 0x80) [ 1342.075964] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:28 executing program 4: clone(0xf38055be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) exit(0x0) 19:43:28 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@func={0x2}]}, {0x0, [0x0, 0x5f]}}, &(0x7f0000000500)=""/159, 0x28, 0x9f, 0x1}, 0x20) 19:43:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004bc0)={r3, 0x0, 0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x43e, 0x8}, &(0x7f0000000040)=0x8) 19:43:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}], 0x1, 0xff) 19:43:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x1, 0x1, 0x201}, 0x14}}, 0x0) [ 1342.531662] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex [ 1342.569580] IPVS: ftp: loaded support on port[0] = 21 19:43:28 executing program 5: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast2, @empty}, &(0x7f0000000300)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1b, 0x3, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x85}, @map_val={0x18, 0xa}], &(0x7f00000001c0)='syzkaller\x00', 0x7, 0x63, &(0x7f0000000280)=""/99, 0x40f00, 0x4, [], r0, 0x3e, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x2, 0x2, 0x9}, 0x10, 0xffffffffffffffff}, 0x78) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f00000000c0)=""/97, &(0x7f0000000140)=0x61) preadv(r1, &(0x7f00000017c0), 0x375, 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@nfs={0x90, 0x24, {0xdcd4, 0x7, 0x4, 0x80, "cb8d7cbaa0aae1d9d4434a9beaf3780d9f55c5fed1a21bb577a799b17adac69fe5a6fd55e10604ee40627322ec3e04427ba00d4f917f5afbef6f83ec97b831a4decc9c992c1eadb4508b23b7bb1676a3c585068912247f19bdf17ed18cb5a8382e170d5b5355272e544b05946b0d5ed139ef2171e96225cfa79e7fa2b2e52951"}}, 0x8000) lseek(r1, 0x401, 0x0) pkey_free(0xffffffffffffffff) pkey_free(0xffffffffffffffff) 19:43:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:28 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000140)=""/219, 0x26, 0xdb, 0x1}, 0x20) [ 1342.726187] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:28 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81}, 0x40) 19:43:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{}], 0x1, 0xff) [ 1342.881729] nla_parse: 11 callbacks suppressed [ 1342.881737] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1342.937799] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:29 executing program 4: clone(0xf38055be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) exit(0x0) 19:43:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}], 0x1, 0x0) 19:43:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:29 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0x0, 0x0, 0x101}, 0x14}}, 0x0) [ 1343.430015] IPVS: ftp: loaded support on port[0] = 21 19:43:29 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x0, 0x0, 0x8}, 0x40) [ 1343.469744] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00', 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x20, r1, 0x221, 0x0, 0x0, {}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0) [ 1343.521563] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:29 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000080)=0x60) getsockopt(r0, 0x2, 0x2, &(0x7f00000000c0)=""/7, &(0x7f0000000100)=0x7) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r1, &(0x7f00000000c0), 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000002c0)=0xffffffff, 0x4) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x88, 0x0, 0x16, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) vmsplice(r2, &(0x7f00000000c0), 0x0, 0x0) recvmmsg(r2, &(0x7f0000001b80)=[{{&(0x7f0000000300)=@x25={0x9, @remote}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/7, 0x7}], 0x2}, 0x180000}, {{&(0x7f0000000480)=@nfc_llcp, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/24, 0x18}, {&(0x7f0000000640)=""/199, 0xc7}], 0x3, &(0x7f0000000780)=""/78, 0x4e}, 0x8000}, {{&(0x7f0000000800)=@tipc=@name, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001c80)=""/116, 0x74}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/139, 0x8b}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x4, &(0x7f0000001a80)=""/248, 0xf8}, 0x1}], 0x3, 0x0, &(0x7f0000001c40)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000880)={'veth0\x00'}) pkey_free(0xffffffffffffffff) 19:43:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}], 0x1, 0x0) 19:43:29 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x0, 0x2}, 0x40) [ 1343.738665] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:29 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @local}, 0x1c) 19:43:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) poll(&(0x7f0000001780)=[{r0}], 0x1, 0x0) [ 1343.814217] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000000300)) 19:43:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000a40)=ANY=[], 0x1110}}, 0x0) 19:43:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e27, 0x0, @loopback={0xeffdffff00000000}}, 0x1c) [ 1344.304215] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) tee(r0, r1, 0x4, 0x0) 19:43:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1344.391554] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex [ 1344.486059] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1344.536760] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:30 executing program 5: pkey_free(0xffffffffffffffff) pkey_free(0xffffffffffffffff) 19:43:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) 19:43:30 executing program 2: r0 = fork() ptrace(0x10, r0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, 0x0) 19:43:30 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}, 0x0) 19:43:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:30 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) 19:43:30 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x3000) [ 1344.723918] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:30 executing program 5: pkey_alloc(0x0, 0x4) r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000002, r1) 19:43:30 executing program 1: pipe2$9p(&(0x7f00000004c0)={0xffffffffffffffff}, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) [ 1344.825355] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:30 executing program 4: setrlimit(0x7, &(0x7f0000000040)) 19:43:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, 0x0, &(0x7f0000000100)) 19:43:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x201) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) pkey_free(0xffffffffffffffff) 19:43:30 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x20000001}, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) close(r1) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 19:43:30 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000050c0)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000001640)="12", 0x1}], 0x1}, 0x4) 19:43:30 executing program 2: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x14) [ 1344.962016] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:31 executing program 5: r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) 19:43:31 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000440)=""/209, 0x1a, 0xd1, 0x1}, 0x20) [ 1345.057623] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:31 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@typedef={0x1}, @int]}, {0x0, [0x5f]}}, &(0x7f0000000440)=""/209, 0x37, 0xd1, 0x1}, 0x20) 19:43:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:31 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @timestamp, @window, @mss, @mss], 0x200000000000010d) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000002) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x1eca) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0xd, 0x4}) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x54, 0x0, 0x3) timerfd_gettime(r2, &(0x7f0000000100)) 19:43:31 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 19:43:31 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000001c0)='a', 0x1}], 0x2}, 0x0) sendmsg(r0, &(0x7f0000001fc0)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000e00)="9f", 0x1}], 0x1}, 0x0) 19:43:31 executing program 4: perf_event_open$cgroup(&(0x7f00000022c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1428}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1345.243632] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:31 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x8, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000031c0)=""/4096}, 0x20) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000180)={r0, 0x0, &(0x7f000001a740)=""/102397}, 0x20) 19:43:31 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002dc0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000b00)={r1}) [ 1345.377870] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:31 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x4, r0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'ipvlan1\x00', @link_local}) 19:43:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:31 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') close(r0) 19:43:31 executing program 2: bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x700) 19:43:31 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@ptr={0x2}]}, {0x0, [0x0]}}, &(0x7f0000000280)=""/250, 0x27, 0xfa, 0x1}, 0x20) [ 1345.618763] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:31 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) 19:43:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1345.686581] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex [ 1345.709021] device ipvlan1 entered promiscuous mode 19:43:31 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef]}}, &(0x7f0000000440)=""/209, 0x26, 0xd1, 0x1}, 0x20) 19:43:31 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') close(r0) close(r0) 19:43:31 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x4, r0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'ipvlan1\x00', @link_local}) 19:43:31 executing program 4: perf_event_open$cgroup(&(0x7f0000001700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1345.834270] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:31 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x440, 0x0) [ 1345.910385] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:31 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x802, 0x0) write$char_usb(r0, &(0x7f0000000080)='X', 0x1) 19:43:31 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x4, r0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'ipvlan1\x00', @link_local}) 19:43:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:31 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000d40)='/dev/vcs#\x00', 0x3, 0x0) read$FUSE(r0, &(0x7f0000004580)={0x2020}, 0x2020) 19:43:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x7}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) 19:43:32 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f00000027c0)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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"}, 0xec1) 19:43:32 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x4, r0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'ipvlan1\x00', @link_local}) 19:43:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)={{0x14}, [@NFT_MSG_DELTABLE={0xf, 0x2, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x48}}, 0x0) [ 1346.180911] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x7, 0x0, &(0x7f0000000040)) 19:43:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x28, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:43:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) 19:43:32 executing program 4: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x6d6d75af8a034f09) 19:43:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1346.336883] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:32 executing program 4: sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, 0x0, 0x800) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)={[{@nouser_xattr='nouser_xattr'}, {@max_batch_time={'max_batch_time'}}, {@journal_ioprio={'journal_ioprio'}}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 19:43:32 executing program 2: timer_create(0x2, 0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, r0+60000000}}, 0x0) timer_gettime(0x0, &(0x7f0000000000)) [ 1346.462517] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xf, 0x0, &(0x7f0000000040)) 19:43:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:32 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) io_setup(0xcc4, &(0x7f0000000040)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x2, &(0x7f00000002c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x0, r0, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x0, r2, 0x0}]) [ 1346.533670] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 19:43:32 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x5460, 0x0) 19:43:32 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFCONF(r0, 0x8914, 0x0) [ 1346.593065] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:32 executing program 1: request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)='*\'\xcc\x00', 0x0) 19:43:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0xa, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x3d0, 0x0, 0x1d8, 0x1d8, 0x2e8, 0x2e8, 0x2e8, 0x4, 0x0, {[{{@arp={@broadcast, @local, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_virt_wifi\x00', 'gre0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@arp={@multicast1, @remote, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'virt_wifi0\x00', 'veth1_vlan\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @multicast2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x420) 19:43:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x4, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x3d0, 0x0, 0x1d8, 0x1d8, 0x2e8, 0x2e8, 0x2e8, 0x4, 0x0, {[{{@arp={@broadcast, @local, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_virt_wifi\x00', 'gre0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@arp={@multicast1, @remote, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'virt_wifi0\x00', 'veth1_vlan\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @multicast2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x420) 19:43:32 executing program 2: syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00', 0xffffffffffffffff) syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') creat(&(0x7f0000000400)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) ftruncate(r0, 0xcf01) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mincore(&(0x7f0000000000/0x400000)=nil, 0x400000, &(0x7f0000000080)=""/164) bind$alg(0xffffffffffffffff, 0x0, 0x0) [ 1346.766864] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x16}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) 19:43:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127b, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "640d10874a1932443e0449c8804357371459c99f6ca8bb2cab7c33ff40f59e9c1a7b0e2935ce785404f7e2f63c469abc8d0b9416899ccefe6dcc5ef4f8697e5e", "4f7591460f6ce38adc1aab6c20363eda0466f869e2e79265d3888dcf90a50509"}) 19:43:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x17, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x3d0, 0x0, 0x1d8, 0x1d8, 0x2e8, 0x2e8, 0x2e8, 0x4, 0x0, {[{{@arp={@broadcast, @local, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_virt_wifi\x00', 'gre0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@arp={@multicast1, @remote, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'virt_wifi0\x00', 'veth1_vlan\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @multicast2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x420) [ 1346.919679] mmap: syz-executor.2 (10251) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 1346.934357] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:32 executing program 1: timer_create(0x2, 0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, r0+60000000}}, 0x0) 19:43:33 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) 19:43:33 executing program 4: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) [ 1347.068728] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:33 executing program 1: dup(0xffffffffffffffff) write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) fstat(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000600), 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 19:43:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x41020, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000900)=ANY=[]) [ 1347.163073] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1347.216423] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex [ 1347.223977] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1347.247804] EXT4-fs error (device loop4): ext4_free_inode:286: comm syz-executor.4: reserved or nonexistent inode 3 19:43:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1347.279026] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-22). Please run e2fsck to fix. [ 1347.332961] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex [ 1347.341597] EXT4-fs error (device loop2): ext4_orphan_get:1266: comm syz-executor.2: bad orphan inode 17 19:43:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:33 executing program 1: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x4840, 0x0) [ 1347.377911] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1347.386243] ext4_test_bit(bit=16, block=18) = 0 [ 1347.414480] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1347.426453] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 19:43:33 executing program 2: accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0xc00) 19:43:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x201}, 0x14}}, 0x0) [ 1347.485470] PF_BRIDGE: RTM_DELNEIGH with invalid ifindex 19:43:33 executing program 4: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:33 executing program 5: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x2) pkey_free(r0) 19:43:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x0) [ 1347.623070] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1347.676591] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1347.693798] EXT4-fs error (device loop4): ext4_free_inode:286: comm syz-executor.4: reserved or nonexistent inode 3 [ 1347.723596] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:33 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000002240), 0x0) 19:43:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:33 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, 0x0) [ 1347.751118] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-22). Please run e2fsck to fix. 19:43:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0xd45f}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f00000000c0)=0x101, 0x4) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1b}, 0x0, 0x0, 0x6, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x36a) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)="9137181cec80c1a758ef7067c7f353f15d6a12943383517d2ae0", 0x1a}, {&(0x7f0000001100)}, {&(0x7f0000001180)="db135c86d0c2725e8b36726e2efe2e829c4ad7f7252d3f8fa07dfd0f2063a345b88313618ec53be5550f2bb6a0931f5899506c2d64002c8a46ec7623af0547ed915c559426bb42a93393440f641c60f5c6f5818f5d794f986c1d9a0c47", 0x5d}, {&(0x7f0000001200)="c55474a861eaf5179054bbfeb99665b781b017042cc7c77c7426b7fc7228807cf108cce5171a97123367d48570549732fc79aaebec7e117aa2c0d410947bae8df66d90a063027106c59812cc", 0x4c}, {&(0x7f0000000140)="cb05e33efce917be5b1f9e15e23ea2167c4022d5aeefdb", 0x17}, {&(0x7f0000001280)="837a8709a2c88f4e65fe18e200d4652c8348a0e0d5c177073b489d7b539fde5dfa409401ee628c35817100"/53, 0x35}], 0x6, &(0x7f0000000480)=ANY=[], 0x100}, 0x4000800) [ 1347.816049] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1347.849944] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:33 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, 0x0, 0x0) [ 1347.889263] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:33 executing program 4: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001080), 0x4) [ 1348.154345] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1348.201889] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1348.211191] EXT4-fs error (device loop4): ext4_free_inode:286: comm syz-executor.4: reserved or nonexistent inode 3 [ 1348.232911] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:34 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b57c051f055c0c72d70f444f0a0ed484cf612bf263583929cc6cc42c8852701b4e78be794e539e38cfa4e09c4eafef08a8db3f103b847ab527122091f13e0b"}, 0x80, &(0x7f0000002640)=[{&(0x7f0000000200)="6b1657697aaa61c12455ba0a3f5769a5857ccad33061b7665fcbf30069a83b15a910be422694e8929668c384805b2a0583cbc391f350ba639641aa33ca909867b301027f226b5cfd15074a3d6e310c1295da5aac536db6f2a28b68cae4dbb33a942cca65f8d40616113a02c2ff550a3e8037eae1804a34bd24eff2ecec469d4166b79565f5a7f19a87966016d9498d60ae5b557937e823490b56fc29cce21ec0d5c99083f5685a514de2d149a40c39506cc419a2c709e91f6a0d5433284f23de21cd1fad0330959d33fc45131b8536470dfb7343e3699d021166ac4b04f32f012fcd0bfc4f9f650d2baeb0d6", 0xec}, {&(0x7f0000000300)="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", 0xf23}], 0x2}}, {{&(0x7f00000026c0)=@x25={0x9, @null=' \x00'}, 0x80, 0x0}}], 0x2, 0x0) 19:43:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmsg$inet(r0, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @remote}}}, @ip_tos_int={{0x14}}], 0x38}, 0x0) [ 1348.293619] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-22). Please run e2fsck to fix. 19:43:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:34 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 19:43:34 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f00000004c0)="3161d417452c8f6d46edb3b1077f2abaa85e3489c66107ab7d9aeb42aa515f23c9150bfd105fa1be4e0415cb2c2d4a1cdff5ab24d3676cc093ea0ffa364b7e", 0x3f) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x300000c, 0x10, 0xffffffffffffffff, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\x00A6\xa9\xbbc\xb0\xf6\xda\x0e\xba\xe5\x91\x8f\xfb\x8dR\xac\x1f\xe9qB\xc7\x882\xb8\xf9\x1f9\xa7\xd1\xbb|\xceL\x81\xb3n\x0e\xa5\xde\xe1K\xf4\xc8.r\xff(\xcc\a,\n\x91_\xd5\xf0\xfe\xecz\t\xd2\xd0F\xe5\xba\xb9M\xd9\x8cWJ\xbc?\xda\x99\x1c_\xed,\frL\xf7\v\xafG\xa0\xf7\xd2\xdfU:\xf3\xd3\x8f\n\xaf]\xd0\xdd\xaat>\xc3.\x0e`\x85=\xd5#\xe7\x00\xdd\xb8\x9fC\x13?\xe4P\x02z\r\xab\x03\x83\x8460q\xb4\xe6@>\xd9;\"\x0f\xfd\x19\xa4\xb0\xe5z\xb6:P:\xdc\xbcH\xd3rq\xc4%\xe9\xb9\xa6E\xf4\x15\x7f\r\xd2\x1c\xca\xf58\x1e\xc6\xfb\xb5\xbf\xae\x82R=\xbb\xc6t\\%\'GK\x02\x98\xd3\xfe\xceB\'\x9b\xf6\xee\xb8.\xb3\xad\x9d\xbe\xac^E\xec\xbd\x8b_\xe0\xa2h\xa9}\'\xce1') [ 1348.404346] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1348.435564] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1348.443025] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:34 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x0, 0x7fff, 0x0, 0x80}, 0xc) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 19:43:34 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f00000004c0)="3161d417452c8f6d46edb3b1077f2abaa85e3489c66107ab7d9aeb42aa515f23c9150bfd105fa1be4e0415cb2c2d4a1cdff5ab24d3676cc093ea0ffa364b7e", 0x3f) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x300000c, 0x10, 0xffffffffffffffff, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\x00A6\xa9\xbbc\xb0\xf6\xda\x0e\xba\xe5\x91\x8f\xfb\x8dR\xac\x1f\xe9qB\xc7\x882\xb8\xf9\x1f9\xa7\xd1\xbb|\xceL\x81\xb3n\x0e\xa5\xde\xe1K\xf4\xc8.r\xff(\xcc\a,\n\x91_\xd5\xf0\xfe\xecz\t\xd2\xd0F\xe5\xba\xb9M\xd9\x8cWJ\xbc?\xda\x99\x1c_\xed,\frL\xf7\v\xafG\xa0\xf7\xd2\xdfU:\xf3\xd3\x8f\n\xaf]\xd0\xdd\xaat>\xc3.\x0e`\x85=\xd5#\xe7\x00\xdd\xb8\x9fC\x13?\xe4P\x02z\r\xab\x03\x83\x8460q\xb4\xe6@>\xd9;\"\x0f\xfd\x19\xa4\xb0\xe5z\xb6:P:\xdc\xbcH\xd3rq\xc4%\xe9\xb9\xa6E\xf4\x15\x7f\r\xd2\x1c\xca\xf58\x1e\xc6\xfb\xb5\xbf\xae\x82R=\xbb\xc6t\\%\'GK\x02\x98\xd3\xfe\xceB\'\x9b\xf6\xee\xb8.\xb3\xad\x9d\xbe\xac^E\xec\xbd\x8b_\xe0\xa2h\xa9}\'\xce1') 19:43:34 executing program 4: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) [ 1348.580673] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:34 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f00000004c0)="3161d417452c8f6d46edb3b1077f2abaa85e3489c66107ab7d9aeb42aa515f23c9150bfd105fa1be4e0415cb2c2d4a1cdff5ab24d3676cc093ea0ffa364b7e", 0x3f) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x300000c, 0x10, 0xffffffffffffffff, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\x00A6\xa9\xbbc\xb0\xf6\xda\x0e\xba\xe5\x91\x8f\xfb\x8dR\xac\x1f\xe9qB\xc7\x882\xb8\xf9\x1f9\xa7\xd1\xbb|\xceL\x81\xb3n\x0e\xa5\xde\xe1K\xf4\xc8.r\xff(\xcc\a,\n\x91_\xd5\xf0\xfe\xecz\t\xd2\xd0F\xe5\xba\xb9M\xd9\x8cWJ\xbc?\xda\x99\x1c_\xed,\frL\xf7\v\xafG\xa0\xf7\xd2\xdfU:\xf3\xd3\x8f\n\xaf]\xd0\xdd\xaat>\xc3.\x0e`\x85=\xd5#\xe7\x00\xdd\xb8\x9fC\x13?\xe4P\x02z\r\xab\x03\x83\x8460q\xb4\xe6@>\xd9;\"\x0f\xfd\x19\xa4\xb0\xe5z\xb6:P:\xdc\xbcH\xd3rq\xc4%\xe9\xb9\xa6E\xf4\x15\x7f\r\xd2\x1c\xca\xf58\x1e\xc6\xfb\xb5\xbf\xae\x82R=\xbb\xc6t\\%\'GK\x02\x98\xd3\xfe\xceB\'\x9b\xf6\xee\xb8.\xb3\xad\x9d\xbe\xac^E\xec\xbd\x8b_\xe0\xa2h\xa9}\'\xce1') [ 1348.711761] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1348.721933] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1348.751152] EXT4-fs (loop4): orphan cleanup on readonly fs 19:43:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1348.757100] EXT4-fs error (device loop4): ext4_free_inode:286: comm syz-executor.4: reserved or nonexistent inode 3 19:43:34 executing program 5: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000687000/0x2000)=nil, 0x2000, 0x2, r0) [ 1348.806813] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-22). Please run e2fsck to fix. 19:43:34 executing program 2: r0 = openat$procfs(0xffffff9c, &(0x7f0000000240)='/proc/bus/input/devices\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000540)={0x2020}, 0x2020) [ 1348.854043] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1348.880653] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1348.895178] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 19:43:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:35 executing program 2: prctl$PR_GET_NAME(0x53564d41, 0x0) [ 1349.068841] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1349.111023] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1349.153527] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1349.166423] EXT4-fs error (device loop4): ext4_free_inode:286: comm syz-executor.4: reserved or nonexistent inode 3 [ 1349.217980] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-22). Please run e2fsck to fix. [ 1349.262552] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1349.268910] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1349.462884] INFO: trying to register non-static key. [ 1349.468389] the code is fine but needs lockdep annotation. [ 1349.474021] turning off the locking correctness validator. [ 1349.480096] CPU: 0 PID: 10448 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0 [ 1349.488569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1349.498021] Call Trace: [ 1349.500644] dump_stack+0x1b2/0x281 [ 1349.504300] register_lock_class+0x32b/0x1320 [ 1349.508816] ? check_preemption_disabled+0x35/0x240 [ 1349.513857] ? static_obj+0x50/0x50 [ 1349.517506] __lock_acquire+0x167/0x3f20 [ 1349.521799] ? lock_downgrade+0x740/0x740 [ 1349.526149] ? lock_downgrade+0x740/0x740 [ 1349.530322] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1349.535387] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1349.540546] ? trace_hardirqs_on+0x10/0x10 [ 1349.544809] ? perf_trace_lock_acquire+0x104/0x510 [ 1349.549775] ? HARDIRQ_verbose+0x10/0x10 [ 1349.553857] ? do_raw_spin_unlock+0x164/0x220 [ 1349.558370] lock_acquire+0x170/0x3f0 [ 1349.562288] ? skb_dequeue+0x1c/0x180 [ 1349.566204] _raw_spin_lock_irqsave+0x8c/0xc0 [ 1349.570711] ? skb_dequeue+0x1c/0x180 [ 1349.574526] skb_dequeue+0x1c/0x180 [ 1349.578171] skb_queue_purge+0x21/0x30 [ 1349.582173] l2cap_chan_del+0x56d/0x950 [ 1349.586169] l2cap_chan_close+0x103/0x870 [ 1349.590339] ? __set_monitor_timer+0x1d0/0x1d0 [ 1349.594935] ? wait_for_completion_io+0x10/0x10 [ 1349.599622] ? __local_bh_enable_ip+0xc1/0x170 [ 1349.604218] l2cap_sock_shutdown+0x2e7/0xc20 [ 1349.608636] ? HARDIRQ_verbose+0x10/0x10 [ 1349.612709] ? perf_trace_lock_acquire+0x104/0x510 [ 1349.617666] ? l2cap_skb_msg_name+0x120/0x120 [ 1349.622175] ? l2cap_sock_release+0x6a/0x280 [ 1349.626594] ? lock_downgrade+0x740/0x740 [ 1349.630750] l2cap_sock_release+0x77/0x280 [ 1349.635087] __sock_release+0xcd/0x2b0 [ 1349.638984] ? __sock_release+0x2b0/0x2b0 [ 1349.643144] sock_close+0x15/0x20 [ 1349.646628] __fput+0x25f/0x7a0 [ 1349.649938] task_work_run+0x11f/0x190 [ 1349.653873] get_signal+0x18a3/0x1ca0 [ 1349.657683] ? l2cap_sock_connect+0x30b/0x520 [ 1349.662363] do_signal+0x7c/0x1550 [ 1349.666031] ? __local_bh_enable_ip+0xc1/0x170 [ 1349.671056] ? check_preemption_disabled+0x35/0x240 [ 1349.676098] ? setup_sigcontext+0x820/0x820 [ 1349.680430] ? kick_process+0xe4/0x170 [ 1349.684414] ? task_work_add+0x87/0xe0 [ 1349.688412] ? l2cap_sock_accept+0x4d0/0x4d0 [ 1349.692838] ? fput+0xaa/0x140 [ 1349.696046] ? SyS_connect+0xf6/0x240 [ 1349.699859] ? SyS_accept+0x30/0x30 [ 1349.703496] ? __fget+0x225/0x360 [ 1349.706964] ? exit_to_usermode_loop+0x41/0x200 [ 1349.711643] exit_to_usermode_loop+0x160/0x200 [ 1349.716240] do_syscall_64+0x4a3/0x640 [ 1349.720140] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1349.725420] RIP: 0033:0x466459 [ 1349.728609] RSP: 002b:00007ff16115d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1349.736326] RAX: fffffffffffffffc RBX: 000000000056c0b0 RCX: 0000000000466459 [ 1349.743612] RDX: 000000000000000e RSI: 0000000020000000 RDI: 0000000000000004 [ 1349.750904] RBP: 00000000004bf9fb R08: 0000000000000000 R09: 0000000000000000 19:43:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x891e, &(0x7f0000000000)={@private1={0xfc, 0x3a}}) 19:43:35 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1349.758187] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c0b0 [ 1349.765818] R13: 00007ffd1b96fd9f R14: 00007ff16115d300 R15: 0000000000022000 19:43:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:35 executing program 5: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000b, r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r1) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r1) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, r1) 19:43:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)={0x50, 0x1, 0x2, 0x5, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x50}}, 0x0) 19:43:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1349.877959] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000180)=@un=@file={0xa}, 0xa, 0x0}, 0x5) 19:43:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:35 executing program 1: getresuid(0x0, 0x0, &(0x7f00000003c0)) 19:43:35 executing program 1: nanosleep(&(0x7f00000002c0)={0x4}, 0x0) clock_gettime(0xf, &(0x7f00000005c0)) [ 1349.986581] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)={0x50, 0x1, 0x2, 0x5, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x50}}, 0x0) 19:43:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1350.127499] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)={0x50, 0x1, 0x2, 0x5, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x50}}, 0x0) [ 1350.212319] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)={0x50, 0x1, 0x2, 0x5, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x50}}, 0x0) 19:43:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) [ 1350.319736] nla_parse: 10 callbacks suppressed [ 1350.319742] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) [ 1350.385806] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) [ 1350.442764] print_req_error: I/O error, dev loop4, sector 0 [ 1350.597200] Bluetooth: hci5 command 0x0405 tx timeout 19:43:36 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 19:43:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:36 executing program 2: sync() socket$inet_udp(0x2, 0x2, 0x0) 19:43:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:36 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) io_setup(0xcc4, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="21d8d45c2c7c", 0x6}]) 19:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) [ 1351.025026] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1351.039455] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (11 blocks) [ 1351.059552] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:37 executing program 1: r0 = openat$apparmor_task_current(0xffffff9c, &(0x7f0000000180)='/proc/self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, 0x0, 0x0) 19:43:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:37 executing program 1: ioctl$VIDIOC_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff}, 0x400, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x9, &(0x7f0000000000)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(0xffffffffffffffff, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="851da065", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x72, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b005) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, &(0x7f00000000c0)) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6815, 0xd2efff7f00000000, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0, 0x24040801}], 0x1, 0x0) socket(0x2, 0x3, 0x100000001) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xd}, 0x28) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x4, 0x4, 0x100000001, 0x0, r4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000180)={r5, &(0x7f00000001c0), 0x0}, 0x20) 19:43:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x46, 0x0, 0x0) [ 1351.153631] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (11 blocks) 19:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f0000000180)) [ 1351.206198] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1351.235420] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x31, 0x0, 0x0) 19:43:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:37 executing program 1: ioctl$VIDIOC_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff}, 0x400, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x9, &(0x7f0000000000)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(0xffffffffffffffff, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="851da065", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x72, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b005) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, &(0x7f00000000c0)) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6815, 0xd2efff7f00000000, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0, 0x24040801}], 0x1, 0x0) socket(0x2, 0x3, 0x100000001) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xd}, 0x28) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x4, 0x4, 0x100000001, 0x0, r4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000180)={r5, &(0x7f00000001c0), 0x0}, 0x20) [ 1351.299239] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (11 blocks) [ 1351.362543] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x0, 0x0, 0x81, &(0x7f0000000180)) 19:43:37 executing program 2: pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000cc0)='ethtool\x00', r0) pipe(&(0x7f0000000d00)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xe0b47319136d7522}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)={0x330, 0x2, 0x2, 0x0, 0x0, 0x0, {0x2, 0x0, 0x7}, [@CTA_EXPECT_NAT={0x150, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x6c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x28}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @local}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_TUPLE={0x4}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_NAT={0x154, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x20, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0xb4, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x2d}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @mcast1}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @broadcast}}}]}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}]}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1000}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'tftp-20000\x00'}, @CTA_EXPECT_MASK={0x48, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @multicast2}}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x4}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x5}]}, 0x330}, 0x1, 0x0, 0x0, 0x24000000}, 0x40) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x7c, 0x1, 0x8, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x401}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x9}]}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x267bb287}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xd474}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4004001}, 0x20000000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000cc0)='ethtool\x00', 0xffffffffffffffff) sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x4c, 0x1, 0xa, 0x3, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}]}, 0x4c}}, 0x40000) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000009c0)={0x2, 0x1000}, 0x4) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="1c000000000901020000000000000000010000034000000001000000cbedc09bbefa04862425d0038ca9d6340667f54ce4fc1554df10b8ddd668326e77e46bf8ac267cfeaa4ea997bb2874eb0e"], 0x1c}, 0x1, 0x0, 0x0, 0x4000024}, 0x40) r3 = accept$packet(r1, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000680)=0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000006c0)={0x2, 0x2}, 0x4) unshare(0x600) pipe(&(0x7f0000000500)) unshare(0x4a000000) 19:43:37 executing program 1: ioctl$VIDIOC_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff}, 0x400, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x9, &(0x7f0000000000)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(0xffffffffffffffff, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="851da065", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x72, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b005) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, &(0x7f00000000c0)) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6815, 0xd2efff7f00000000, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0, 0x24040801}], 0x1, 0x0) socket(0x2, 0x3, 0x100000001) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xd}, 0x28) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x4, 0x4, 0x100000001, 0x0, r4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000180)={r5, &(0x7f00000001c0), 0x0}, 0x20) 19:43:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1351.404441] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x0, 0x0, 0x81, &(0x7f0000000180)) 19:43:37 executing program 1: ioctl$VIDIOC_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff}, 0x400, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x9, &(0x7f0000000000)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(0xffffffffffffffff, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="851da065", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x72, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b005) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, &(0x7f00000000c0)) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6815, 0xd2efff7f00000000, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0, 0x24040801}], 0x1, 0x0) socket(0x2, 0x3, 0x100000001) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xd}, 0x28) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x4, 0x4, 0x100000001, 0x0, r4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000180)={r5, &(0x7f00000001c0), 0x0}, 0x20) [ 1351.504655] IPVS: ftp: loaded support on port[0] = 21 [ 1351.513441] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1351.542088] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x0, 0x0, 0x81, &(0x7f0000000180)) 19:43:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 19:43:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:37 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) signalfd4(r0, &(0x7f00000000c0), 0x8, 0x0) [ 1351.667400] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1351.696460] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:37 executing program 5: r0 = pkey_alloc(0x0, 0xae3c813437086600) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) [ 1351.744618] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 19:43:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000001840)="c07e634e146ee4505fec1f7c4535ed4f5c1f2c8d8943e52c9819c2fbfed564a9424afde41745a7f036a8bee42a409cd3a053f099d1aecc8bd05c714caf12bf62d4f3a30ed1158a609e1172a055967cccc6635afab8d0a1d117d2a88699fa9b7eff3881d8867a7e5297873450f780247005724a0034817175347d396eb84ad2bc4311d356920caad49e661a87a016a49571", 0x91) [ 1351.787246] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1351.802153] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1351.818838] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 [ 1351.845792] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1351.865928] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. 19:43:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000240)=0x10) 19:43:37 executing program 1: add_key$fscrypt_v1(&(0x7f00000000c0)='logon\x00', 0x0, &(0x7f0000000140)={0x0, "50e27dbff82681457b226b6ce14a25c443304a480570a0712bf8b7e1dfff1bc2e43e81675d249bc426da697e0e288bf665ad97b0af1450b6427245008bfd8160"}, 0x48, 0xfffffffffffffffb) 19:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 1351.911922] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1351.925050] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:37 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x169042, 0x0) ftruncate(r0, 0x88001) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23, 0x2, @private0, 0xffff}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x30, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) read$FUSE(r0, &(0x7f0000002040)={0x2020}, 0x2020) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_to_hsr\x00', 0x10) dup(r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9be, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@private=0xa010102, 0x4e24, 0x100, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x2b}, {0x7, 0x2, 0x5, 0x6, 0x7}, {0x3ff, 0x2, 0x7fffffff80000, 0xfff}, 0x2, 0x0, 0x0, 0x1, 0x3, 0x2}, {{@in=@loopback, 0x4d3}, 0xa, @in6=@empty, 0x3506, 0x0, 0x0, 0x0, 0x7fff, 0x9, 0x3e}}, 0xe8) r3 = open(&(0x7f0000000000)='./bus\x00', 0xe580, 0x6c) sendfile(r2, r3, 0x0, 0x8000ffffc001) 19:43:37 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[], 0x20002154}}, 0x0) socket$netlink(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) [ 1351.988097] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1352.021394] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1352.051586] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1352.070822] audit: type=1804 audit(1619034217.986:54): pid=10682 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir752251345/syzkaller.zLcUDn/2062/bus" dev="sda1" ino=14318 res=1 19:43:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1352.121018] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1352.147557] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 19:43:38 executing program 2: shmget(0x1, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) [ 1352.168645] audit: type=1804 audit(1619034218.076:55): pid=10695 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir752251345/syzkaller.zLcUDn/2062/bus" dev="sda1" ino=14318 res=1 [ 1352.180988] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. [ 1352.199367] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:38 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x169042, 0x0) ftruncate(r0, 0x88001) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23, 0x2, @private0, 0xffff}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x30, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) read$FUSE(r0, &(0x7f0000002040)={0x2020}, 0x2020) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_to_hsr\x00', 0x10) dup(r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9be, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@private=0xa010102, 0x4e24, 0x100, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x2b}, {0x7, 0x2, 0x5, 0x6, 0x7}, {0x3ff, 0x2, 0x7fffffff80000, 0xfff}, 0x2, 0x0, 0x0, 0x1, 0x3, 0x2}, {{@in=@loopback, 0x4d3}, 0xa, @in6=@empty, 0x3506, 0x0, 0x0, 0x0, 0x7fff, 0x9, 0x3e}}, 0xe8) r3 = open(&(0x7f0000000000)='./bus\x00', 0xe580, 0x6c) sendfile(r2, r3, 0x0, 0x8000ffffc001) 19:43:38 executing program 2: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x8) 19:43:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b00010062"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1352.241495] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1352.295451] audit: type=1804 audit(1619034218.206:56): pid=10706 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir752251345/syzkaller.zLcUDn/2063/bus" dev="sda1" ino=14275 res=1 19:43:38 executing program 2: setuid(0xee00) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000010c0)=ANY=[@ANYBLOB='b'], 0x0, 0x0) [ 1352.340879] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1352.366764] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1352.378215] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:38 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x169042, 0x0) ftruncate(r0, 0x88001) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23, 0x2, @private0, 0xffff}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x30, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) read$FUSE(r0, &(0x7f0000002040)={0x2020}, 0x2020) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_to_hsr\x00', 0x10) dup(r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9be, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@private=0xa010102, 0x4e24, 0x100, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x2b}, {0x7, 0x2, 0x5, 0x6, 0x7}, {0x3ff, 0x2, 0x7fffffff80000, 0xfff}, 0x2, 0x0, 0x0, 0x1, 0x3, 0x2}, {{@in=@loopback, 0x4d3}, 0xa, @in6=@empty, 0x3506, 0x0, 0x0, 0x0, 0x7fff, 0x9, 0x3e}}, 0xe8) r3 = open(&(0x7f0000000000)='./bus\x00', 0xe580, 0x6c) sendfile(r2, r3, 0x0, 0x8000ffffc001) 19:43:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b00010062"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1352.424398] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:38 executing program 2: get_mempolicy(0x0, &(0x7f0000000000), 0xf3fa, &(0x7f0000ffd000/0x3000)=nil, 0x2) [ 1352.484923] audit: type=1804 audit(1619034218.396:57): pid=10719 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir752251345/syzkaller.zLcUDn/2064/bus" dev="sda1" ino=13959 res=1 19:43:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 19:43:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b00010062"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:38 executing program 2: shmget(0x1, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) [ 1352.551878] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:38 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x169042, 0x0) ftruncate(r0, 0x88001) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23, 0x2, @private0, 0xffff}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x30, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) read$FUSE(r0, &(0x7f0000002040)={0x2020}, 0x2020) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_to_hsr\x00', 0x10) dup(r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9be, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@private=0xa010102, 0x4e24, 0x100, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x2b}, {0x7, 0x2, 0x5, 0x6, 0x7}, {0x3ff, 0x2, 0x7fffffff80000, 0xfff}, 0x2, 0x0, 0x0, 0x1, 0x3, 0x2}, {{@in=@loopback, 0x4d3}, 0xa, @in6=@empty, 0x3506, 0x0, 0x0, 0x0, 0x7fff, 0x9, 0x3e}}, 0xe8) r3 = open(&(0x7f0000000000)='./bus\x00', 0xe580, 0x6c) sendfile(r2, r3, 0x0, 0x8000ffffc001) [ 1352.613848] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 19:43:38 executing program 2: get_mempolicy(0x0, 0x0, 0x1, &(0x7f0000ffb000/0x2000)=nil, 0x4) [ 1352.673858] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1352.679576] audit: type=1804 audit(1619034218.586:58): pid=10740 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir752251345/syzkaller.zLcUDn/2065/bus" dev="sda1" ino=14420 res=1 [ 1352.723756] EXT4-fs (loop4): orphan cleanup on readonly fs 19:43:38 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 19:43:38 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') io_setup(0x20, &(0x7f0000000400)=0x0) io_submit(r1, 0x1, &(0x7f0000002680)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 19:43:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b00010062726964"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1352.746611] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 [ 1352.799720] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. 19:43:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0xd, 0x6, 0x5}, 0x14}}, 0x0) 19:43:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$can_raw(r1, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) [ 1352.840251] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1352.855776] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1352.879380] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b00010062726964"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:38 executing program 2: socketpair(0x0, 0xfe08fb3b35c7f743, 0x0, 0x0) 19:43:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:38 executing program 1: r0 = syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x0, 0x2) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000002c0)={0x0, 0xb, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a73fb1c0"}, 0x0, 0x0, @planes=0x0}) 19:43:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000300)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000680)="ff5b93baf4715971ba778a4091bf32a5307d1aad95db841680c544d506ab1c3405176a92ebe5ce0025e269e33dba850c0edff31990e83f65d40e8aec1f8801132a4088456b3f9166215a20ce4113818fe8668752a06696602189d19eb27eeb7c7a8fe69d0e65a052a93b5c4cf71bc11c4bc0bc7fbc5637850e7cf553dc9683e2a77d09196b818171d8e2b85add4e45494bc588edfedd7bd8045f", 0x9a) sched_setattr(0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f00000004c0)="3161d417452c8f6d46edb3b1077f2abaa85e3489c66107ab7d9aeb42aa515f23c9150bfd105fa1be4e0415cb2c2d4a1cdff5ab24d3676cc093ea0ffa364b7e", 0x3f) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x300000c, 0x11, 0xffffffffffffffff, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\x00A6\xa9\xbbc\xb0\xf6\xda\x0e\xba\xe5\x91\x8f\xfb\x8dR\xac\x1f\xe9qB\xc7\x882\xb8\xf9\x1f9\xa7\xd1\xbb|\xceL\x81\xb3n\x0e\xa5\xde\xe1K\xf4\xc8.r\xff(\xcc\a,\n\x91_\xd5\xf0\xfe\xecz\t\xd2\xd0F\xe5\xba\xb9M\xd9\x8cWJ\xbc?\xda\x99\x1c_\xed,\frL\xf7\v\xafG\xa0\xf7\xd2\xdfU:\xf3\xd3\x8f\n\xaf]\xd0\xdd\xaat>\xc3.\x0e`\x85=\xd5#\xe7\x00\xdd\xb8\x9fC\x13?\xe4P\x02z\r\xab\x03\x83\x8460q\xb4\xe6@>\xd9;\"\x0f\xfd\x19\xa4\xb0\xe5z\xb6:P:\xdc\xbcH\xd3rq\xc4%\xe9\xb9\xa6E\xf4\x15\x7f\r\xd2\x1c\xca\xf58\x1e\xc6\xfb\xb5\xbf\xae\x82R=\xbb\xc6t\\%\'GK\x02\x98\xd3\xfe\xceB\'\x9b\xf6\xee\xb8.\xb3\xad\x9d\xbe\xac^E\xec\xbd\x8b_\xe0\xa2h\xa9}\'\xce1') [ 1353.029371] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1353.034198] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00'}) 19:43:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b00010062726964"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1353.087987] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1353.094002] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 19:43:39 executing program 2: bpf$OBJ_GET_PROG(0x13, 0x0, 0x0) 19:43:39 executing program 1: syz_open_procfs(0x0, &(0x7f0000000100)='auxv\x00') [ 1353.160654] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. 19:43:39 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x4020940d, 0x0) [ 1353.229159] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1353.249276] EXT4-fs (loop4): Cannot turn on quotas: error -116 19:43:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 19:43:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b0001006272696467"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1353.275002] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:39 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) 19:43:39 executing program 5: pkey_free(0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) pkey_mprotect(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, r0) pkey_free(r0) 19:43:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x7, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_L2SPEC_LEN]}, 0x14}}, 0x0) [ 1353.358628] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b0001006272696467"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:39 executing program 2: socketpair(0x29, 0x2, 0x0, &(0x7f0000000280)) 19:43:39 executing program 1: io_setup(0x20, &(0x7f0000000400)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) io_submit(r0, 0x1, &(0x7f00000009c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 19:43:39 executing program 5: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000000)={0x10, 0xb, {0x800, @struct={0x5, 0xfffffffa}, 0x0, 0x7, 0x4, 0x10000, 0x8, 0xffff, 0x3, @struct={0x6, 0x5}, 0x8, 0x6, [0x1ff, 0x7, 0x1, 0xfffffffffffffff9, 0x702, 0x3]}, {0x8001, @struct={0x1, 0x6}, 0x0, 0x7ff, 0xfffffffffffffff9, 0xffffffffb3ca99a3, 0x7fffffff, 0x812c, 0x50, @usage=0x7fffffff, 0x20, 0x200, [0x3, 0x101, 0x0, 0x80, 0x8, 0xfff]}, {0x4, @struct={0x3, 0x10001}, 0x0, 0x5, 0x7f, 0x7af50a34, 0x401, 0x2, 0x10, @struct={0x10001, 0x5}, 0x6, 0x2, [0x2, 0xfffffffffffff252, 0x1ff, 0x7fffffff, 0x9, 0x6]}, {0x8, 0x6, 0x2e40a370}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000400)={0x6, 0x6, {0x0, @usage=0x7fff, r0, 0xfffffffffffffffc, 0x3, 0x10000, 0x3, 0x400000, 0x80, @usage=0x8, 0x8001, 0x2, [0xc9, 0x9, 0x4, 0x20, 0xe7c]}, {0xe53, @struct={0x1000, 0x13a00}, 0x0, 0x200, 0xfff, 0x408000000, 0x0, 0x9, 0x12, @struct={0x401, 0x15d1}, 0x401, 0x1ff, [0x6, 0x7fff, 0xfffffffffffffff9, 0xffffffffffff7fff, 0x800, 0x4]}, {0x8, @usage=0x1ff, 0x0, 0xb, 0x7fff, 0xfffffffffffffff7, 0x4, 0x1, 0x60, @usage, 0x81, 0x5, [0x3, 0x4, 0x2, 0x46d1283b, 0x10000, 0x1e]}, {0x200, 0xffff, 0xffffffffffffe14d}}) pkey_free(0xffffffffffffffff) [ 1353.425226] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 19:43:39 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000005380)={'batadv0\x00'}) [ 1353.488116] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1353.509817] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1353.514291] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 19:43:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b0001006272696467"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:39 executing program 5: pkey_free(0xffffffffffffffff) 19:43:39 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 19:43:39 executing program 2: bpf$OBJ_GET_PROG(0x5, 0x0, 0x0) [ 1353.563878] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. 19:43:39 executing program 5: pkey_free(0xffffffffffffffff) pkey_free(0xffffffffffffffff) [ 1353.642182] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1353.650068] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1353.695938] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:39 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40046f41, 0x0) 19:43:39 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x18, 0x800, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@add_del={0x3, &(0x7f0000000000)='rose0\x00'}) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/vlan/vlan1\x00') r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[], 0x20002154}}, 0x0) 19:43:39 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400200, 0x0) pkey_free(0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x35}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x3f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4044}, 0x24048804) pkey_free(0xffffffffffffffff) pkey_free(0xffffffffffffffff) 19:43:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) write$vhost_msg(r0, &(0x7f00000002c0)={0x1, {0x0, 0x0, 0x0}}, 0x48) 19:43:39 executing program 2: select(0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240), 0x0) [ 1353.829581] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1353.831105] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1353.891789] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1353.903261] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 [ 1353.948588] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. [ 1353.970028] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1354.001569] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1354.029234] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0), 0x0, 0x1600}], 0x81, &(0x7f0000000180)) [ 1354.051400] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1354.162479] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1354.183694] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1354.219809] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1354.254784] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 19:43:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1354.270480] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1354.310574] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. 19:43:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1354.343312] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1354.358163] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1354.376188] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0), 0x0, 0x1600}], 0x81, &(0x7f0000000180)) [ 1354.419341] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1354.530325] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1354.567597] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1354.573466] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 [ 1354.596856] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. [ 1354.624631] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1354.637948] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:40 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x18, 0x800, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@add_del={0x3, &(0x7f0000000000)='rose0\x00'}) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/vlan/vlan1\x00') r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[], 0x20002154}}, 0x0) 19:43:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:40 executing program 5: prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000140)="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", 0x11f) pkey_free(0xffffffffffffffff) [ 1354.733009] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:40 executing program 2: bpf$OBJ_GET_PROG(0x6, 0x0, 0x0) 19:43:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0), 0x0, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:40 executing program 2: io_setup(0x20, &(0x7f0000000400)=0x0) io_submit(r0, 0x0, 0x0) 19:43:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1354.890340] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1354.897733] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1354.949547] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1354.960859] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1354.969541] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 19:43:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:40 executing program 2: socketpair(0xa, 0x3, 0x0, &(0x7f0000000240)) [ 1355.000347] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. 19:43:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1355.052170] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1355.064146] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1355.089700] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="808100", 0x3, 0x1600}], 0x81, &(0x7f0000000180)) [ 1355.173081] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1355.227457] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1355.260072] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1355.265882] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 1355.299129] EXT4-fs error (device loop4): ext4_free_inode:286: comm syz-executor.4: reserved or nonexistent inode 3 [ 1355.312288] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-22). Please run e2fsck to fix. [ 1355.328865] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1355.349220] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:41 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x18, 0x800, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@add_del={0x3, &(0x7f0000000000)='rose0\x00'}) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/vlan/vlan1\x00') r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[], 0x20002154}}, 0x0) 19:43:41 executing program 2: bpf$OBJ_GET_PROG(0x13, &(0x7f0000000080)={0x0, 0x0, 0x18}, 0x10) 19:43:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000100039040000", @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0), 0x0, 0x1600}], 0x81, &(0x7f0000000180)) [ 1355.682180] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1355.682499] nla_parse: 14 callbacks suppressed [ 1355.682505] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) [ 1355.730519] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1355.741535] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 19:43:41 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') ioctl$LOOP_SET_FD(r0, 0x2, 0xffffffffffffffff) [ 1355.778837] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. [ 1355.796676] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000100039040000", @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:41 executing program 2: bpf$OBJ_GET_PROG(0x4, 0x0, 0x0) [ 1355.860136] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1355.890184] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:41 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x6200, 0x0, 0x0, 0x0, 0xcd1, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x1, 0x0) r1 = add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000080)="10050a161907", 0x6, 0xfffffffffffffffd) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f0000000180)="fe", 0x1, 0xfffffffffffffffc) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000480)={'syz', 0x3}, &(0x7f00000004c0)=')\x00', r1) ioctl$TUNSETGROUP(r2, 0x400454ce, 0xee01) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000480)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000/0x4000)=nil}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e20, 0x0, @mcast1}, {0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, [], 0x11, 0x0}, 0x9}, 0x0, [0x7, 0x7, 0xffffff00, 0x90000, 0x60, 0xf1, 0x3, 0x10000]}, 0x5c) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x10000, 0x200001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffd88) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ppoll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0x28}], 0x1, &(0x7f0000000400)={0x0, 0x3938700}, &(0x7f0000000440)={[0x9]}, 0x8) [ 1355.914313] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0), 0x0, 0x1600}], 0x81, &(0x7f0000000180)) [ 1355.959427] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000100039040000", @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1356.066471] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1356.081123] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1356.114347] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1356.122124] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1356.138818] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 19:43:42 executing program 2: socketpair(0x29, 0x2, 0x9, &(0x7f0000000280)) [ 1356.181586] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. [ 1356.236924] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1356.266164] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:42 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x18, 0x800, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@add_del={0x3, &(0x7f0000000000)='rose0\x00'}) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/vlan/vlan1\x00') r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[], 0x20002154}}, 0x0) 19:43:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:42 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) write$vhost_msg(r0, 0x0, 0x0) 19:43:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0), 0x0, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:42 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') io_setup(0x20, &(0x7f0000000400)=0x0) io_submit(r1, 0x1, &(0x7f0000002680)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f0000000080)}]) [ 1356.584556] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1356.587813] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1356.634052] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1356.654192] EXT4-fs (loop4): orphan cleanup on readonly fs 19:43:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1356.675807] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 19:43:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000a40)={0x14, 0x0, 0x1}, 0x14}}, 0x0) [ 1356.726162] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. [ 1356.764137] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x84, 0x1, 0x9, 0x5, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x10}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1c}, @NFCTH_TUPLE={0x30, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x28}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xe}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x4d458382}]}, 0x84}}, 0x4000) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x301102, 0x0) 19:43:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1356.787071] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1356.793442] EXT4-fs (loop4): Cannot turn on quotas: error -116 [ 1356.815280] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="8081", 0x2, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:42 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1600bd59, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) [ 1356.898649] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1356.928987] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1356.963358] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1357.000294] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1357.006414] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 1357.040290] EXT4-fs error (device loop4): ext4_free_inode:286: comm syz-executor.4: reserved or nonexistent inode 3 [ 1357.056899] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1357.080383] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-22). Please run e2fsck to fix. [ 1357.113096] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1357.132259] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1357.146739] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:43:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80", 0x1, 0x1600}], 0x81, &(0x7f0000000180)) 19:43:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCCONS(r0, 0x4b3a) 19:43:43 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bsg\x00', 0x4c0000, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000580)={0x6, 0x1, 0x40, &(0x7f0000000540)="b61cbf64d46c49270d2881be69e4c0c84bde0e1c2d32b3340ca29f588781d0369d87f1f1e7ccad90b88085853b30c7fec11bdce8310e3b4f78b149869183c5d9"}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, &(0x7f0000000040), 0xb43, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$AUDIT_GET(r5, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x3e8, 0x1, 0x70bd29, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4044004}, 0x44010) write$binfmt_elf64(r5, &(0x7f00000011c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x0, 0x7, 0x9, 0x6, 0x3, 0x6, 0x9, 0x2e9, 0x40, 0xe9, 0x7, 0xb, 0x38, 0x1, 0x624, 0x403}, [{0x2, 0x5, 0x3, 0x1, 0x6, 0x5, 0x1, 0x10001}, {0x70000000, 0x617, 0xff, 0x0, 0x0, 0x7, 0xffffffff, 0x2}], "b4c2d08750b3c62c65b64f3807c828eef4b96d53c18f6d11d82994bb922953c7501cbd7bd8a4598fc68e93a0896ba5b4c6aa92ce2fbbb6c84ff45361902bbd3bc11c78dead7e193aac4c363b683211bb7372089bc31c4e3bd5a2d51a9a7078f108b6702b6806b8066c45b7eb13a8b4bb4e2b5d55f365c0193ae58e718a24bd50d4c6961edd4853355ac51e1ce4bf4aaaf102333072febaa84036089d", [[], [], [], [], [], []]}, 0x74c) sendmsg$IPSET_CMD_HEADER(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0xc, 0x6, 0x805, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000010}, 0x20040804) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BLKPG(r6, 0x1269, &(0x7f0000000640)={0x1, 0x3f, 0x5a, &(0x7f00000005c0)="052c9fac024b1e5e46bb959435b1d52d62862bba2abe1591e6eb9e8623324e52276cab26fa5275b2d69c4a10ecd31dc27a28d138a431ba63753f627691b1099ff571c12596a73dc1164d770e129445cf4609f39784f0bd1d1ae9"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f00000004c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @local}, 0xc) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0xd4, 0x10, 0x705, 0x0, 0x25dfdbfc, {0x2, 0x0, 0x0, 0x0, 0x171}, [@IFLA_LINKINFO={0x68, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x54, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x492f6}, @IFLA_GRE_LOCAL={0x14, 0x6, @mcast1}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x800}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0xbc}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x1}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_AF_SPEC={0x44, 0x1a, 0x0, 0x1, [@AF_INET={0x40, 0x2, 0x0, 0x1, {0x3c, 0x1, 0x0, 0x1, [{0x8, 0x1f, 0x0, 0x0, 0x1}, {0x8, 0x19, 0x0, 0x0, 0x1}, {0x8, 0x11, 0x0, 0x0, 0x7}, {0x8, 0x19, 0x0, 0x0, 0x8}, {0x8, 0x4, 0x0, 0x0, 0x123}, {0x8, 0xb, 0x0, 0x0, 0x5}, {0x8, 0x7, 0x0, 0x0, 0xe9}]}}]}, @IFLA_MASTER={0x8}]}, 0xd4}}, 0x0) 19:43:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) [ 1357.464581] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 1357.491170] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1357.505545] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 19:43:43 executing program 1: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xe4, 0xe4, 0x9, [@const, @union={0x0, 0x7, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @func_proto, @union, @func, @restrict, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x105}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f00000003c0)) [ 1357.516578] EXT4-fs error (device loop4): ext4_quota_enable:5716: inode #3: comm syz-executor.4: iget: bogus i_mode (200) [ 1357.538869] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex [ 1357.548401] EXT4-fs error (device loop4): ext4_quota_enable:5718: comm syz-executor.4: Bad quota inode # 3 [ 1357.552800] ptrace attach of "/root/syz-executor.1"[11115] was attempted by "/root/syz-executor.1"[11116] [ 1357.569666] EXT4-fs warning (device loop4): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-117). Please run e2fsck to fix. [ 1357.580078] device ip6gretap1 entered promiscuous mode [ 1357.599844] EXT4-fs (loop4): Cannot turn on quotas: error -117 19:43:43 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)={[{@gid={'gid'}}, {@uid={'uid'}}, {@iocharset={'iocharset', 0x3d, 'cp850'}}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) 19:43:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x39, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000390400"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x30, 0x1d, 0x911, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa}, @NDA_VLAN={0x6, 0x5, 0x4}]}, 0x30}}, 0x0) 19:43:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80", 0x1, 0x1600}], 0x81, &(0x7f0000000180)) [ 1357.616084] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1357.683388] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1357.705200] PF_BRIDGE: RTM_DELNEIGH with unknown ifindex 19:43:43 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) 19:43:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000002a80)={0x0, 0x0, &(0x7f0000002a40)={&(0x7f00000001c0)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_NAN_FUNC={0x138, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TX_MATCH_FILTER={0x128, 0xe, 0x0, 0x1, [{0x56, 0x0, "f9dea35215cc8a6a47fa19e2bc3226cc07243f2a4b47796ab9d1c50737e73cac198e6422a2f2e0d74bce99fb208c8102894a9d67c436fc4112355b310596ce66aa1f04a31278619353609cc0097dad682e91"}, {0xc9, 0x0, "b41ae803932345d4fbfa60cdc810cf17b05a1ea313aa8de761342628b65b088e9d8b0ca27da12627c4902a9a3ecaf41a100754c7d31d5f53ff061533c038c61032b54c85ee29dc5a9b256baeb5643ca7289c9f479f1528063641694b09b664b42cf085c95cc52a30ccd2fbfef2e40250b5661d7ea685890a7ee6f38249676a4563a66631d1bac0bd175bd46e1fa11876f29cfb921e4af984817141dd12975d941e2bc5aaac3c933c1b5ebdb444a3a35be49c76c3e918275bc2f5797134f875f6c5c4332a05"}]}, @NL80211_NAN_FUNC_SERVICE_INFO={0xb, 0xb, "598487e639c98c"}]}, @NL80211_ATTR_NAN_FUNC={0xd6c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x4d4, 0xe, 0x0, 0x1, [{0x95, 0x0, "202ab977cdd86fbb34149052dc1124238e59479881822f02aac5f0a07b30e271f3e98ec793d49b8525e036edbf7cc09d7cce4a848f0a09bcb6c01ac8b74a97bbb9f09a5a958c05b866aba9770bca09155955ffb3e6f4d3f5240ae007f9020f8885c301a68abd66c42106764b22a2a90e704870feca97dd4176c759e9a2c65fc1c4fab88a914825e98cbc36a86f81b58ee9"}, {0xd9, 0x0, "161a4a2db43e24cd264a2ed58f56e93d488a60fea1b1c5cd9553332fb1a4e66da805779e1b1b2682931d0b4cc298afd9a593314d11f2475a5fa295d7ceef0cde9e1dc2fd498e930fd75e49b0eddaa435ac66c55ccff4b6ba2ce6c14d601c55bb83ee7400d5be85d12e9c9cdca3d7e025218274e4977ab95d8fd91a449c3300fe3cc25953ba9e238b8fdd5f1f4fd069bedb1c392912426e10babdc28389e820569e0f6f7d9db2f57801afb12a7c8926d96f67d6c5bedb2fab2a0f198d5a6413396de7f8f03674e3d30bdd0d6fe8b67a1718ca200540"}, {0x21, 0x0, "1f4a9e67f3ac823a9d73d9fdb29c0dd37da0483803683a578384e09054"}, {0x65, 0x0, "65843d8bc24bdb30b97c9f1ce6037ac60bb470b6709962f38809cd72ca75d6f5fe654ec0a268edba7b324a7f24b47a01ab97d8d249991a0e0a84e4d27269403e3462b0111740943baec4a5053c3d00c0c79f5b341dd2b7ae35284e50e5ab80f9ee"}, {0x51, 0x0, "17c104ed120bc9924ec009d3be8a0328758980395267c1f84d7c446a5e09afb1d2859edf77c6392075a7a063daabfa2629a1e4b9a3d6b6a288689504ccfdc6a26b8b5dafecf914b40c1ad730fe"}, {0xb5, 0x0, "0d6d212355af6fb0ab3bb29100c1cb54c8905b33d4ce6e81784bcc489807626525a5f16ae67cc2ddbac08170b73305c92efcb2f4e5248cd4e370f91933767981e7916387a905efc483030ece1b9b4a45772f9799571dcc30e602cd16e44613d29ed0cdf74dbb30be50be699b717b0ecdce1855323dba206bc50bc40a97c9eb7bba7dee4b5842215e31bbeb607acfcf7f9d5d04b26628c01ee6ba87c14aca98f65cfb131fd7d7e2e989e85bf684d57f5624"}, {0x45, 0x0, "788f2f88e9627b9ca14bf0b691f9787298c65f25eee40c974681d643d10140678c7ec9565ca5630f54685d6dce84a5d73d38a5e9f26dbad2857252d194470c6208"}, {0xb9, 0x0, "f3882dd9becc41b498a2811aadef833fb1590a8db14502497631e49543b66bee909ae69864c45b321091c7d433e9f0d328e4c18574765a29c299fc07cc03ef8071f0c84db8e4d24b8434fc528122ee9235262bac631b8961196cc68941de3d7945aa63d2d194aad3c505c5201d77b0eaf02320418687480f658650c391932aad511c43ebee62f4993167a2a6627f9d084966f94e371e37845cab5cb6b540ccf0ceaca480aab06918ea654ce03295b77bc769b5dd5f"}, {0x5d, 0x0, 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