syzkaller login: [ 222.090582][ T2895] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 222.123178][ T2895] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 222.162975][ T2895] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 229.531539][ T2895] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. Warning: Permanently added '[localhost]:35974' (ECDSA) to the list of known hosts. 1970/01/01 00:04:36 fuzzer started 1970/01/01 00:04:46 dialing manager at localhost:38261 1970/01/01 00:04:50 syscalls: 2768 1970/01/01 00:04:50 code coverage: enabled 1970/01/01 00:04:50 comparison tracing: enabled 1970/01/01 00:04:50 extra coverage: enabled 1970/01/01 00:04:50 setuid sandbox: enabled 1970/01/01 00:04:50 namespace sandbox: enabled 1970/01/01 00:04:50 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:04:50 fault injection: enabled 1970/01/01 00:04:50 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:04:50 net packet injection: enabled 1970/01/01 00:04:50 net device setup: enabled 1970/01/01 00:04:50 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:04:50 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:04:50 USB emulation: enabled 1970/01/01 00:04:50 hci packet injection: /dev/vhci does not exist 1970/01/01 00:04:50 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:04:50 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:04:54 fetching corpus: 50, signal 17537/19326 (executing program) 1970/01/01 00:04:56 fetching corpus: 100, signal 23842/27296 (executing program) 1970/01/01 00:04:58 fetching corpus: 150, signal 30678/35615 (executing program) 1970/01/01 00:04:59 fetching corpus: 200, signal 35551/41953 (executing program) 1970/01/01 00:05:01 fetching corpus: 250, signal 41290/48965 (executing program) 1970/01/01 00:05:03 fetching corpus: 300, signal 44247/53251 (executing program) 1970/01/01 00:05:06 fetching corpus: 350, signal 46846/57140 (executing program) 1970/01/01 00:05:07 fetching corpus: 400, signal 48549/60173 (executing program) 1970/01/01 00:05:09 fetching corpus: 450, signal 50229/63163 (executing program) 1970/01/01 00:05:10 fetching corpus: 500, signal 52177/66334 (executing program) 1970/01/01 00:05:12 fetching corpus: 550, signal 53677/69019 (executing program) 1970/01/01 00:05:14 fetching corpus: 600, signal 55211/71739 (executing program) 1970/01/01 00:05:16 fetching corpus: 650, signal 56967/74539 (executing program) 1970/01/01 00:05:18 fetching corpus: 700, signal 58461/77159 (executing program) 1970/01/01 00:05:20 fetching corpus: 750, signal 60687/80398 (executing program) 1970/01/01 00:05:21 fetching corpus: 800, signal 62281/83047 (executing program) 1970/01/01 00:05:23 fetching corpus: 850, signal 63350/85220 (executing program) 1970/01/01 00:05:24 fetching corpus: 900, signal 64444/87354 (executing program) 1970/01/01 00:05:26 fetching corpus: 950, signal 67070/90695 (executing program) 1970/01/01 00:05:28 fetching corpus: 1000, signal 68346/92932 (executing program) 1970/01/01 00:05:29 fetching corpus: 1050, signal 70550/95847 (executing program) 1970/01/01 00:05:31 fetching corpus: 1100, signal 71399/97695 (executing program) 1970/01/01 00:05:32 fetching corpus: 1150, signal 72139/99447 (executing program) 1970/01/01 00:05:33 fetching corpus: 1200, signal 73110/101323 (executing program) 1970/01/01 00:05:35 fetching corpus: 1250, signal 73911/103122 (executing program) 1970/01/01 00:05:36 fetching corpus: 1300, signal 75111/105091 (executing program) 1970/01/01 00:05:39 fetching corpus: 1350, signal 76324/107125 (executing program) 1970/01/01 00:05:40 fetching corpus: 1400, signal 77428/109005 (executing program) 1970/01/01 00:05:42 fetching corpus: 1450, signal 78384/110776 (executing program) 1970/01/01 00:05:44 fetching corpus: 1500, signal 79356/112546 (executing program) 1970/01/01 00:05:45 fetching corpus: 1550, signal 79862/113995 (executing program) 1970/01/01 00:05:47 fetching corpus: 1600, signal 80528/115471 (executing program) 1970/01/01 00:05:48 fetching corpus: 1650, signal 81174/116952 (executing program) 1970/01/01 00:05:50 fetching corpus: 1700, signal 82136/118640 (executing program) 1970/01/01 00:05:52 fetching corpus: 1750, signal 82869/120191 (executing program) 1970/01/01 00:05:53 fetching corpus: 1800, signal 83481/121603 (executing program) 1970/01/01 00:05:54 fetching corpus: 1850, signal 84374/123208 (executing program) 1970/01/01 00:05:56 fetching corpus: 1900, signal 86192/125262 (executing program) 1970/01/01 00:05:58 fetching corpus: 1950, signal 86722/126557 (executing program) 1970/01/01 00:06:00 fetching corpus: 2000, signal 87340/127867 (executing program) 1970/01/01 00:06:02 fetching corpus: 2050, signal 88220/129358 (executing program) 1970/01/01 00:06:03 fetching corpus: 2100, signal 88828/130672 (executing program) 1970/01/01 00:06:04 fetching corpus: 2150, signal 89313/131930 (executing program) 1970/01/01 00:06:07 fetching corpus: 2200, signal 90821/133676 (executing program) 1970/01/01 00:06:08 fetching corpus: 2250, signal 91295/134846 (executing program) 1970/01/01 00:06:10 fetching corpus: 2300, signal 91836/136098 (executing program) 1970/01/01 00:06:12 fetching corpus: 2350, signal 92574/137449 (executing program) 1970/01/01 00:06:14 fetching corpus: 2400, signal 93186/138715 (executing program) 1970/01/01 00:06:16 fetching corpus: 2450, signal 93996/140054 (executing program) 1970/01/01 00:06:17 fetching corpus: 2500, signal 94839/141339 (executing program) 1970/01/01 00:06:18 fetching corpus: 2550, signal 95107/142331 (executing program) 1970/01/01 00:06:21 fetching corpus: 2600, signal 95603/143426 (executing program) 1970/01/01 00:06:22 fetching corpus: 2650, signal 96146/144594 (executing program) 1970/01/01 00:06:23 fetching corpus: 2700, signal 97019/145842 (executing program) 1970/01/01 00:06:25 fetching corpus: 2750, signal 97383/146892 (executing program) 1970/01/01 00:06:28 fetching corpus: 2800, signal 97814/147970 (executing program) 1970/01/01 00:06:29 fetching corpus: 2846, signal 101512/150207 (executing program) 1970/01/01 00:06:29 fetching corpus: 2846, signal 101512/151110 (executing program) 1970/01/01 00:06:30 fetching corpus: 2846, signal 101512/151984 (executing program) 1970/01/01 00:06:30 fetching corpus: 2846, signal 101512/152843 (executing program) 1970/01/01 00:06:30 fetching corpus: 2846, signal 101512/153713 (executing program) 1970/01/01 00:06:30 fetching corpus: 2846, signal 101512/154592 (executing program) 1970/01/01 00:06:30 fetching corpus: 2846, signal 101512/155473 (executing program) 1970/01/01 00:06:30 fetching corpus: 2846, signal 101512/156343 (executing program) 1970/01/01 00:06:30 fetching corpus: 2846, signal 101512/157198 (executing program) 1970/01/01 00:06:31 fetching corpus: 2846, signal 101512/158044 (executing program) 1970/01/01 00:06:31 fetching corpus: 2846, signal 101512/158903 (executing program) 1970/01/01 00:06:31 fetching corpus: 2846, signal 101512/159742 (executing program) 1970/01/01 00:06:31 fetching corpus: 2846, signal 101512/160639 (executing program) 1970/01/01 00:06:31 fetching corpus: 2846, signal 101512/161507 (executing program) 1970/01/01 00:06:31 fetching corpus: 2846, signal 101512/162368 (executing program) 1970/01/01 00:06:32 fetching corpus: 2846, signal 101512/163247 (executing program) 1970/01/01 00:06:32 fetching corpus: 2846, signal 101512/164106 (executing program) 1970/01/01 00:06:32 fetching corpus: 2846, signal 101512/164965 (executing program) 1970/01/01 00:06:32 fetching corpus: 2846, signal 101512/165807 (executing program) 1970/01/01 00:06:32 fetching corpus: 2846, signal 101512/166666 (executing program) 1970/01/01 00:06:32 fetching corpus: 2846, signal 101512/167545 (executing program) 1970/01/01 00:06:32 fetching corpus: 2846, signal 101512/168368 (executing program) 1970/01/01 00:06:32 fetching corpus: 2846, signal 101512/169225 (executing program) 1970/01/01 00:06:33 fetching corpus: 2846, signal 101512/170077 (executing program) 1970/01/01 00:06:33 fetching corpus: 2846, signal 101512/170906 (executing program) 1970/01/01 00:06:33 fetching corpus: 2846, signal 101512/171804 (executing program) 1970/01/01 00:06:33 fetching corpus: 2846, signal 101512/172643 (executing program) 1970/01/01 00:06:33 fetching corpus: 2846, signal 101512/173476 (executing program) 1970/01/01 00:06:33 fetching corpus: 2846, signal 101512/174327 (executing program) 1970/01/01 00:06:33 fetching corpus: 2846, signal 101512/175179 (executing program) 1970/01/01 00:06:34 fetching corpus: 2846, signal 101512/176025 (executing program) 1970/01/01 00:06:34 fetching corpus: 2846, signal 101512/176843 (executing program) 1970/01/01 00:06:34 fetching corpus: 2846, signal 101512/177227 (executing program) 1970/01/01 00:06:34 fetching corpus: 2846, signal 101512/177227 (executing program) 1970/01/01 00:07:57 starting 2 fuzzer processes 00:08:15 executing program 0: ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000000)={0x1, 0x800}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000040)={0x1, 0x7}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x10000) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="b554bec6867d95a012a54c71bcb422a172008b1449316c94791bfb9968a57c9a26842840e208f16fbc3534ebdeb4d0f2473ae30bb9e04260871dab21554d051d3445bb04c42da35c1c03034e89a6858132e97414c7e5b503eb8600998afa6c124f2de827908417329547c65d53efc9297569281bbe05a3df5aada2d3f26e79e541f88669ffbf9400d1702dc692f8744ecbf8d540ecc2f7bf984ce1d938f5ee7c720c26fb967af454e638a9c3908870917ab1dd0b6972b0af", 0xb8}, {&(0x7f0000000180)="b5a55e849c96800b373adf85b41d56a4a80633ae764573e3fc8c8f0ff004f4a7288a3b5fcc8aae5a9fc539eb97c3252f99901522749bce8af34c20ce8d2c2dbf58589f24a4823fe7220cbc99a36edec53b0cc56db71cf627f456025f1a9a1a8170255da3e385f4b5811742f7a7ea1d57c0225415754a419e49ac842d92fa07a0331e3d81", 0x84}, {&(0x7f0000000240)="d65653595a12a08f3368934ea17d3fa5a92c11c2c1e9c62903746ccf552341bacca0f78d616632293b03325908eeb6fecd8152598b5433a2e4236bd86248440cdd1a368d65c5ad8f30254bec148a6826820c181d74973f066da4fc8cd428f79e8b45dc90478183f25453b01e1b134304a0ad21a6b7b35bcfb9a7a707c3ca48641b5f3b20c2c45821305094b456aa099c5fde437196d3dfe67cda9ffc4c681ecb77701f0abb7465c3ceb25414730776fc3e404dce9c451824360385a8f8bb76f0ba812950d82ddb1432b3b428517df81cc0ed6d94fd9fa2cd1ee47cbc445f8b029f4d36599b", 0xe5}, {&(0x7f0000000340)="b25c53eed8d669134597a3e70cc0691c3257544881c452784c6f7773cffd52e9d810fe6328dddf42e563ded2d653d911be24a3250757d1fe6b30aaa763d38e129ac0298f71c724cdce16d16422db812ec2a3a8aef42f73de3eaf8943c84789688ec2d83ccbaa82281897fb78eeede359b08572510948cf232b4739bb7a909a4255f74b820d07116bb3532a91943308848cdf4d1d306a412c2c303239d94cfb222d0c97713139347080d964deff1c72faf523bf0e9a98a38f055f9ed87268440cac0fd3134b1761f3", 0xc8}], 0x4, 0x3, 0x7fffffff) ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000480)={0xa70, 0x64, [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000ff40)='/proc/self/net/pfkey\x00', 0x400, 0x0) write$P9_RREAD(r0, &(0x7f000000ff80)={0x81, 0x75, 0x1, {0x76, "42e9f0cc2fc69d46ee6a8b6468f7703da204e916114a717e5cdc074c5a222baac2be501d5f3ee3b119a2c42636aa71cea84da313be288aa953e323d5fe2d1ef0df06c2a2064c8d146e2c5b3eaf11d658d574a462db35072eded9a457d7e1c3cf4e084a0085453e8f25f348eb681380dc55f89ec7a81c"}}, 0x81) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000010040)) r1 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) setns(r1, 0x10000000) write$P9_RLOCK(r0, &(0x7f0000010240)={0x8, 0x35, 0x1, 0x3}, 0x8) r2 = pidfd_getfd(r0, r0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f0000010400)={&(0x7f0000010340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000103c0)={&(0x7f0000010380)={0x34, 0x1402, 0x100, 0x70bd27, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r0}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) write$P9_RFLUSH(r0, &(0x7f0000010440)={0x7, 0x6d, 0x1}, 0x7) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000010480)='/dev/hwrng\x00', 0x42400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000104c0)={0x8}, 0x1) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000105c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000010ec0)=[{{&(0x7f0000010700), 0x80, &(0x7f0000010ac0)=[{&(0x7f0000010780)=""/135, 0x87}, {&(0x7f0000010840)}, {&(0x7f0000010880)=""/35, 0x23}, {&(0x7f00000108c0)=""/132, 0x84}, {&(0x7f0000010980)=""/81, 0x51}, {&(0x7f0000010a00)=""/156, 0x9c}], 0x6, &(0x7f0000010b40)=""/25, 0x19}, 0x7}, {{&(0x7f0000010b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000010d40)=[{&(0x7f0000010c00)=""/123, 0x7b}, {&(0x7f0000010c80)=""/19, 0x13}, {&(0x7f0000010cc0)=""/116, 0x74}], 0x3}, 0x401}, {{0x0, 0x0, &(0x7f0000010e00)=[{&(0x7f0000010d80)=""/75, 0x4b}], 0x1, &(0x7f0000010e40)=""/87, 0x57}, 0xffff0001}], 0x3, 0x40000142, &(0x7f0000010f80)={0x77359400}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000011080)={&(0x7f0000010600), 0xc, &(0x7f0000011040)={&(0x7f0000010fc0)={0x64, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3ff}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x20040840}, 0x1004) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000011100)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [], @loopback}, 0x80}}, [0x401, 0x6, 0x81, 0x0, 0xb6, 0x6, 0x101, 0x3, 0x9, 0x7, 0x6, 0x9, 0x7ff, 0x401, 0x2]}, &(0x7f0000011200)=0x100) 00:08:36 executing program 1: sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa8, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "5dbb2174df"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "a2a87294d5622c2c383e8716b4"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_SEQ={0x14, 0xa, "f928d4dfff2dd57a4e45dcaf9ea3d3d0"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x5, 0xa, '/'}, @NL80211_ATTR_KEY_SEQ={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40840) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x144, r0, 0x400, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x3}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x504}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x10}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x6}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x8, 0x9}}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1}, @NL80211_ATTR_IE={0xf5, 0x2a, [@channel_switch={0x25, 0x3, {0x0, 0xad, 0x6d}}, @perr={0x84, 0xc2, {0x5, 0xc, [@not_ext={{}, @device_a, 0x7f, "", 0x32}, @not_ext={{}, @device_b, 0x6, "", 0x29}, @not_ext={{}, @device_b, 0x68, "", 0xb}, @not_ext={{}, @broadcast, 0x4, "", 0x26}, @ext={{}, @broadcast, 0x1, @device_b, 0x16}, @ext={{}, @device_b, 0x56b5c927, @device_b, 0x6}, @ext={{}, @broadcast, 0x1, @device_a, 0x1e}, @ext={{}, @device_a, 0x200, @broadcast, 0x27}, @ext={{}, @device_b, 0x1847, @device_b, 0x1a}, @ext={{}, @device_a, 0xb3b4, @device_b, 0x22}, @not_ext={{}, @device_b, 0x2, "", 0x1}, @not_ext={{}, @device_a, 0x1, "", 0x1d}]}}, @mic={0x8c, 0x18, {0x344, "f3bafaae5393", @long="b23f7c02ecf107546a886bcf16e1b9a4"}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x0, 0xb8, 0x1}}, @gcr_ga={0xbd, 0x6, @broadcast}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000440)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580)='nl802154\x00', r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000005c0)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r1, &(0x7f0000000780)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)={0x138, r3, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_KEY={0xfc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ce5985c4da0e82623c82d335d9f2823b"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "1ecf8adfd55126f4f3607ce1e9496d0ab39a7307bfffb22b9798dcddcf686eb8"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x80000000}]}, @NL802154_KEY_ATTR_ID={0x7c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1f}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xff}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b599d3f82b8224e1df634e1ac58262bc"}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x138}, 0x1, 0x0, 0x0, 0x200000c1}, 0x8000000) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000800)='NET_DM\x00', r1) sendmsg$NET_DM_CMD_START(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14, r5, 0x20, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}}, 0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x70, r0, 0x10, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_WANT_1X_4WAY_HS={0x4}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x1000, {0x8, 0x3, 0x7, 0x2}}}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x17, {0x1, 0x200, 0x1, 0x8000}}}, @NL80211_ATTR_USE_MFP={0x8, 0x42, 0x2}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x3}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x400, {0x2, 0x9, 0x1000, 0x101}}}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_PBSS={0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x40090) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x50, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x70d}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6d7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3f}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x75626fc5eb048a47) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000c00)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000d00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)={0x64, r3, 0x710, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000050}, 0x4000041) r9 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/vcsa\x00', 0x10000, 0x0) r10 = openat2(0xffffffffffffffff, &(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x420000, 0x8, 0x8}, 0x18) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000001280)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001240)={&(0x7f0000001180)={0x98, 0x0, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r9}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r10}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x40010) [ 521.026803][ T3072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 521.104760][ T3072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 529.161791][ T3072] device hsr_slave_0 entered promiscuous mode [ 529.208695][ T3072] device hsr_slave_1 entered promiscuous mode [ 533.982568][ T3072] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 534.200897][ T3072] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 534.331147][ T3072] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 534.421388][ T3072] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 543.850525][ T3072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 544.203400][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 544.291302][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 550.206242][ T3223] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 550.290074][ T3223] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 550.474738][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 550.532372][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 551.460838][ T1939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 551.490300][ T1939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 551.518261][ T1939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 551.559026][ T1939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 552.091347][ T1939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 552.168332][ T1939] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 552.780261][ T3072] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 552.802123][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 553.169192][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 553.208718][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 553.954615][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 553.960995][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 559.964404][ T3223] device hsr_slave_0 entered promiscuous mode [ 560.012392][ T3223] device hsr_slave_1 entered promiscuous mode [ 560.050516][ T3223] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 560.059978][ T3223] Cannot create hsr debugfs directory [ 564.022377][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 564.068217][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 564.834339][ T3223] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 565.043062][ T3223] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 565.204466][ T3223] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 565.393702][ T3223] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 570.654243][ T3406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 570.719484][ T3406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 570.830846][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 570.870553][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 571.022682][ T3072] device veth0_vlan entered promiscuous mode [ 571.642123][ T3072] device veth1_vlan entered promiscuous mode [ 573.452236][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 573.503580][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 573.787277][ T3072] device veth0_macvtap entered promiscuous mode [ 574.004549][ T3072] device veth1_macvtap entered promiscuous mode [ 574.944028][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 575.029047][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 575.054505][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 575.320057][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 575.380320][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 575.551074][ T3223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 575.734812][ T3072] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 575.753896][ T3072] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 575.777099][ T3072] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 575.779052][ T3072] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.637307][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 576.672441][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 579.052510][ T3072] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 584.574106][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 584.632735][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 00:09:43 executing program 0: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x4c, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7f0}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8080}, 0x40884) syz_io_uring_setup(0x7b50, &(0x7f00000000c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) [ 585.709641][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 585.748558][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 585.779070][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 585.813767][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 586.332630][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 586.379043][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 586.568209][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 586.620380][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 586.944231][ T3223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 587.957597][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 587.961589][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.123255][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 603.194836][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 610.071162][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 610.120840][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 610.218331][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 610.252177][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 610.349763][ T3223] device veth0_vlan entered promiscuous mode [ 610.629522][ T3223] device veth1_vlan entered promiscuous mode [ 611.313206][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 611.361564][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 611.583979][ T3223] device veth0_macvtap entered promiscuous mode [ 611.788411][ T3223] device veth1_macvtap entered promiscuous mode [ 612.240587][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 612.307644][ T3405] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 612.522568][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 612.574192][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 612.813152][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 612.858862][ T3504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 613.153420][ T3223] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 613.157439][ T3223] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 613.159277][ T3223] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 613.161057][ T3223] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 00:10:23 executing program 1: syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00', 0xffffffffffffffff) 00:10:26 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x21, 0x1, &(0x7f0000000000)=@raw=[@exit], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='syscall\x00') read$FUSE(r0, &(0x7f0000006200)={0x2020}, 0x2020) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_io_uring_complete(0x0) read(r1, &(0x7f0000000140), 0x0) r2 = getuid() getgid() sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@getsadinfo={0x13c, 0x23, 0x100, 0x70bd2c, 0x25dfdbff, 0x0, [@sa={0xe4, 0x6, {{@in6=@private2={0xfc, 0x2, [], 0x1}, @in=@rand_addr=0x64010100, 0x4e20, 0x8, 0x4e20, 0x7f, 0xa, 0x80, 0x80, 0x3a, 0x0, r2}, {@in=@loopback, 0x4d2, 0x32}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {0x5, 0x40, 0x0, 0x0, 0x3, 0x1, 0x60000000000000, 0x67}, {0x80000000, 0xfffffffffffffff8, 0x6, 0xffff}, {0x16, 0x922, 0x6}, 0x70bd28, 0x3506, 0x2, 0x3, 0x9, 0x8}}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd27, 0x70bd2a, 0x70bd27, 0x70bd25, 0x0, [0x10001]}}, @lifetime_val={0x24, 0x9, {0x10001, 0x3e5cccc4, 0x9, 0x3ff}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x1}, 0x81) 00:10:28 executing program 1: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000080)={0x4, 0x80000000, 0x5, 0xfffffffb, 0xf5d46000, 0x6}) mmap$snddsp_status(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x110, 0xffffffffffffffff, 0x82000000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@test_dummy_encryption='test_dummy_encryption'}, {@test_dummy_encryption='test_dummy_encryption'}]}) [ 631.398128][ T3565] loop1: detected capacity change from 0 to 4 [ 634.218371][ T3565] EXT4-fs (loop1): Test dummy encryption mode enabled [ 634.224750][ T3565] EXT4-fs (loop1): Test dummy encryption mode enabled [ 634.313006][ T3565] EXT4-fs (loop1): bad geometry: block count 128 exceeds size of device (1 blocks) [ 1028.476557][ T898] INFO: task syz-executor.0:3514 blocked for more than 430 seconds. [ 1028.480980][ T898] Not tainted 5.12.0-rc2-syzkaller #0 [ 1028.482443][ T898] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1028.492679][ T898] task:syz-executor.0 state:D stack: 0 pid: 3514 ppid: 3072 flags:0x00000004 [ 1028.497667][ T898] Call Trace: [ 1028.498924][ T898] [] __schedule+0x47c/0xe8c [ 1028.500641][ T898] [] schedule+0x64/0x166 [ 1028.502100][ T898] [] schedule_timeout+0x124/0x15a [ 1028.503852][ T898] [] __wait_for_common+0xd8/0x1a4 [ 1028.504708][ T898] [] wait_for_completion+0x1a/0x22 [ 1028.508643][ T898] [] io_sq_thread_finish+0x76/0x40c [ 1028.510335][ T898] [] io_uring_setup+0x1500/0x1c74 [ 1028.511874][ T898] [] sys_io_uring_setup+0x22/0x2e [ 1028.513493][ T898] [] ret_from_syscall+0x0/0x2 [ 1028.517945][ T898] [ 1028.517945][ T898] Showing all locks held in the system: [ 1028.519700][ T898] 1 lock held by khungtaskd/898: [ 1028.520893][ T898] #0: ffffffe00432b268 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x32/0x1fa [ 1028.526901][ T898] 2 locks held by klogd/2852: [ 1028.528183][ T898] 2 locks held by getty/3018: [ 1028.529317][ T898] #0: ffffffe00ca42098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x48 [ 1028.532951][ T898] #1: ffffffd010a8b2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x9ac/0xb08 [ 1028.550980][ T898] 3 locks held by kworker/0:0/3151: [ 1028.552708][ T898] [ 1028.553568][ T898] ============================================= [ 1028.553568][ T898] [ 1028.555357][ T898] Kernel panic - not syncing: hung_task: blocked tasks [ 1028.556980][ T898] CPU: 0 PID: 898 Comm: khungtaskd Not tainted 5.12.0-rc2-syzkaller #0 [ 1028.559110][ T898] Hardware name: riscv-virtio,qemu (DT) [ 1028.560823][ T898] Call Trace: [ 1028.562132][ T898] [] walk_stackframe+0x0/0x23c [ 1028.564221][ T898] SMP: stopping secondary CPUs [ 1028.567600][ T898] Rebooting in 86400 seconds.. VM DIAGNOSIS: 06:15:47 Registers: info registers vcpu 0 pc ffffffe0001a2010 mhartid 0000000000000000 mstatus 00000000000000a2 mip 0000000000000000 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffe00000542c mepc ffffffe00000e9d4 sepc ffffffe002a960ca mcause 0000000000000009 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffe0001d0af6 x2/sp ffffffe00d7a3a60 x3/gp ffffffe004588910 x4/tp ffffffe006fe97c0 x5/t0 ffffffe027b56ee0 x6/t1 ffffffc404f6addb x7/t2 fffffffff2e65dac x8/s0 ffffffe00d7a3950 x9/s1 ffffffe006fea1d8 x10/a0 ffffffe006fe97c8 x11/a1 0000000000000007 x12/a2 0000000000000000 x13/a3 ffffffe0000d003a x14/a4 ffffffe006fea220 x15/a5 ffffffe006fea218 x16/a6 0000000000000000 x17/a7 ffffffe000c549e4 x18/s2 00000000000c0209 x19/s3 ffffffffffffffff x20/s4 0000000000001fff x21/s5 ffffffe006fea158 x22/s6 ffffffe006fea7c0 x23/s7 ffffffe006fe97c0 x24/s8 ffffffe006fea144 x25/s9 ffffffe067d435c0 x26/s10 ffffffe00459e580 x27/s11 ffffffe006fea200 x28/t3 06f70e8a0f04f500 x29/t4 ffffffc404f6add8 x30/t5 ffffffc404f6addc x31/t6 ffffffe027b54026 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 4120000000000000 f3/ft3 40ccb49658b0967b f4/ft4 411bab1000000000 f5/ft5 4037759d4f80cba8 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 pc ffffffe000c17f2a mhartid 0000000000000001 mstatus 00000000000000a0 mip 0000000000000000 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffe00000542c mepc ffffffe00000e9d4 sepc ffffffe0001a346e mcause 0000000000000009 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffe000c17f2a x2/sp ffffffe00761ba00 x3/gp ffffffe004588910 x4/tp ffffffe007612f80 x5/t0 ffffffe004ffdbb7 x6/t1 0000000000000001 x7/t2 0000000000000000 x8/s0 ffffffe00761ba30 x9/s1 ffffffe005230480 x10/a0 ffffffe0052304c8 x11/a1 ffffffd000633000 x12/a2 1ffffffc00a46099 x13/a3 ffffffe000c17f2a x14/a4 0000000000000000 x15/a5 ffffffe0052304c8 x16/a6 0000000000f00000 x17/a7 ffffffe000c20960 x18/s2 ffffffd000633000 x19/s3 000000000000002f x20/s4 0000000000000061 x21/s5 ffffffe000c17184 x22/s6 ffffffe005230480 x23/s7 ffffffe0052304d8 x24/s8 0000000000000001 x25/s9 ffffffe00458c0d0 x26/s10 ffffffe005230708 x27/s11 ffffffe0052304d0 x28/t3 06f70e8a0f04f500 x29/t4 ffffffc4009ffb74 x30/t5 ffffffc4009ffb77 x31/t6 ffffffe004ffdbb7 f0/ft0 3f8435114fe5f3d3 f1/ft1 3f847ae147ae147b f2/ft2 419dfa2508fbc7ba f3/ft3 413371bc00000000 f4/ft4 3ff0000000000000 f5/ft5 4000000000000000 f6/ft6 3fe0000000000000 f7/ft7 3fc999999999999a f8/fs0 3fefe4667cbf3fa8 f9/fs1 3fa0ece23ff68388 f10/fa0 3fc562074dd6e69a f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000