last executing test programs: 13m14.909328743s ago: executing program 3 (id=1537): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000030c0)=ANY=[@ANYBLOB="28000000120001000000008100000000100000000c0035000000000000000000080031"], 0x28}], 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@delneigh={0x30, 0x1a, 0x1, 0x0, 0xfffffffd, {0xa, 0x0, 0x0, 0x0, 0x0, 0x99}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2}]}, 0x30}}, 0xd0) 13m14.742594329s ago: executing program 3 (id=1539): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$netlink(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000280)={0x10, 0x10, 0x200}, 0x10}], 0x1}, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) getsockopt$rose(0xffffffffffffffff, 0x104, 0x7, 0x0, 0x0) bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESDEC, @ANYRESHEX=r1], &(0x7f0000000080)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) ppoll(&(0x7f0000000500)=[{}], 0x1, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0xac}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) r6 = socket(0x840000000002, 0x3, 0x100) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r6, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_buf(r6, 0x0, 0x2f, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1800000, 0x22051, r3, 0x10000000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000001300)=""/156, 0x0, 0xa}, 0x94) shutdown(r0, 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="85"], 0x1) 13m12.987967733s ago: executing program 3 (id=1555): pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000600)="3b256c0600ff8cf30d776a89d5cfc3ce7467bd24", 0x14}], 0x1, 0x2) (async, rerun: 64) r1 = socket$inet(0x2, 0x3, 0x7f) (async, rerun: 64) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=@ipv6_deladdr={0x2c, 0x15, 0x8, 0x70bd2a, 0x25dfdbfd, {0xa, 0x18, 0x0, 0xff}, [@IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200008c1}, 0x0) (async, rerun: 32) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10) (rerun: 32) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000080)=0xfffffffa, 0x4) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r5 = openat$cgroup_devices(r4, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r5, &(0x7f0000000700)=ANY=[@ANYBLOB="b3f02a3a2a207277004e5ddf50fa97f09b9277686f8d1286fc4097d46fb4dfb8e45325f1006a01cbbd3823b76f924e0c1b84daadd0a38058072f1205014c0e3c08b3436e020401ea75696a92a7980d39e7460940a47b6a8de01d18ab3c884bdb61497ed9aa0cf865413f84025ea0b6eaca2ab967ab0672368e913ed402a5d3f4a2d7117716ae0db4122458cb7982da8e629174d4a1c79c8ccf62ce70d499416f63b1904e64f560a73978f464e1b51e1b7c021f7bba58c9d0044f2c93d0a5b349bee97edcfc36b0206c9732bb7dd2d347587b7bf4d033ad299c4d11ea5bcdd843d0"], 0x9) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5000000010000104000000000000000000000200", @ANYRES32=0x0, @ANYBLOB="00000001000000000500210008b30000140003007465616d30000000000000000000000014002b80080003"], 0x50}, 0x1, 0x0, 0x0, 0x400c8a1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) r7 = socket$inet6(0xa, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000009112ce000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x49, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) (async, rerun: 64) bind$inet6(r7, &(0x7f0000000140)={0xa, 0xe22, 0x0, @loopback={0xff00000000000000}}, 0x1c) (rerun: 64) r8 = socket$netlink(0x10, 0x3, 0x8000000004) (async) socket$inet6(0xa, 0x2, 0x0) writev(r8, &(0x7f0000000600)=[{&(0x7f00000001c0)="4631ff122459b1d8b1e86f1646208a8717df2cbf9f91746bd976bdbd16c085899956446872be9119e24cb334127267a82c3d6d35916ea5c748bc387a5e9254cac88036b902f736d8ba0949e528d442f16ca7e2b073a3e2c9b2f840f01c74ad561c7635cf8b5d17bd0bfe1acadaaf723fc846d2692dab3ff90e0db9deaad83bb3cda8e48a28f434948bb82dc286d999fe601344d167ec1313a98af9e3b1dd47e27bd60f0a074704c72b2edb9977e92519ac71ca4b513c0b33baa48c5ad35f7ac0b7e28e89a871e970bbe61a0a6e9bae8ba1e83c5e74135d5fc1c1a1f2e9e39236228213da28743490194d8298596315c6fecb28ffd8d12b"}, {&(0x7f0000000000)="8d744a76622b309982fb9eeeef"}, {&(0x7f00000002c0)="d59ed5231783b9436fe19df2a49a3222842438b3f6b1a6c353ac52fcda551d14f6c33d217984a28aa6fa00cde9e7ab525f87f44b2adb2bef2dcac63b1e5e68a8b3b61e5c582b0f7f8fd797e4abf505307369d6baa9b51d0fb0c899f4ca8cd86c1f8afcb07faf4acab3375a06236874673bba44cd2b058523d8293cf3b3e174d163c21d73345e7b82072c019665d824e07993add4719bb81a4a03c9707731e52ff8b19ac9b7f71b515a0f334217dc749c2660650cab7a732b"}, {&(0x7f0000000100)}, {&(0x7f0000000400)="068194e363da4d5e50e4f8b206c6ffade61340cb4d0c018c2ff03470fa9bb91883a3c0d8ca6b586903ab616765525fd34820127b65f36b4202bd13f17ea58047b1a3abcefd3c9dad3d36abe4a9159a19aa7a18f63f34913255e964e8681d"}, {&(0x7f0000000480)="fdd6c6e418645059b0e0b12ca788edc610c5bfdf45f62242cbf04a54c0ef2386a08d9e2828c0e296f2f3df6d67b22c61e657ae9e0f549f5c0f91b33048bd5cde7447b9896042c1954ace505a0e5fa303952a354b813a19068f3225f5ec1f06b4279b4e2cab76"}, {&(0x7f0000000500)="596998e2bbfb9dad4cc155723dfddfb13c0a24386f1fe26dc6a268efc6dd429bcabea7ac392a2a25201425471fd46d5020e56c4a0023da8e660010d84c73c04594509ffd71726cbf603fbb9f8d1a07356e21a73b5b8b6513d5c6a5e60a619f74c29b5c0eaf63a37c8772b5124dd44012b669ae6a198a0224b989658a0d17b3cc08642d89d83bec3dfe7f2d78fc558fccbf545592865500c5848692eebf321a9248d9fbc67d82a508f0c0a9764f87d26d8a09256037a13a48a81e23f40cf5ee6acbc91b7f460a311414d8158a53f17b19ee91cd5dd79de537852dd1b5920de2ccf12fa6d4e3ef7e6298806d7f12e985e8f620"}], 0x1) (async) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x3, 0x4) (async) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async, rerun: 64) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), 0x4) (rerun: 64) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xd, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007b00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708005d000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095797f18279310cd8cd501fff308318537cd05073141283fe8db6a47a8a460e764c2b83842388a3db8f683cb6e904d9b16c7f332cdaaf69e6db29cb84cf8b3560c16f76955bf3082104e50a33f6852ed1a0cc1418dd1e4c8308763c03babd0e06374a748ec817f0b0e1579cb939790af499cf0d05679ef8451cd2ddb625fa05eb961e1ba3f45f760fe8ca9ab5d01ea7806b3065a3e7bb82d173f618a5f57257345"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001f00)={&(0x7f0000000800)=ANY=[@ANYBLOB="9feb01001800000000000000000000001c0000000800000006000000000093b93009144ce319cb421227000e020000000062be8000fb20ae45fbc60000000000000700000000000025651eca66ec0e773f0843cba5fe9fd9854bed87ec95ffe027533dc513c513c40100f5507fd4312404dc8f046a7250"], 0x0, 0x3c}, 0x28) 13m12.714989261s ago: executing program 3 (id=1559): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000100001082bbd7000000000000000000026d8a43aa6f205d2c5c1c8e50b5c09bdaa6b95fd8f8ad7f9238a939c6ee72232e1a6418d9d107ce4d7058abb9feecfe4d4c47e76bac8d48b44", @ANYRES32=0x0, @ANYBLOB="010000000000000004002b801400030069703667726574617030000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x4010800}, 0x8054) 13m12.486442172s ago: executing program 3 (id=1561): syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a40)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff5653f, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'team_slave_1\x00', 0x0}) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000000000000000000010070ef881cdb02a4de7fbe85a6d99dbe1d3cb647e1772d841502bc420a1ff7b7ef2aba3d216bfde12ce3494905b8", @ANYRES32=r5, @ANYBLOB="04000280"], 0x20}, 0x1, 0x0, 0x0, 0x4005}, 0x4008014) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d8020000", @ANYRES16=r6, @ANYBLOB="00042dbd8600fbdbff250000000008000100", @ANYRES32=r2, @ANYBLOB="4400028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100000008000600", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="780002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000100000008000100", @ANYRES32=r2, @ANYBLOB="f00102803c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040008000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=r2, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r2, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB], 0x2d8}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x50, 0x2c, 0xd27, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0xc, 0x4}, {}, {0xb, 0x9}}, [@filter_kind_options=@f_flower={{0xb}, {0x20, 0x2, [@TCA_FLOWER_KEY_IPV6_SRC={0x14, 0xe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x8848}]}}]}, 0x50}}, 0x20040054) r7 = openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) close(r7) 13m12.113555343s ago: executing program 3 (id=1567): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x20) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) write$tun(r2, &(0x7f0000000640)=ANY=[@ANYRES16=0xffffffffffffffff], 0xe1) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x5) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000002440)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="57cd4e", 0x3}, {&(0x7f0000000580)="3222f0476ed4765dc271a2c4fc02", 0xe}], 0x2, &(0x7f0000001a40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000801}], 0x1, 0x40) recvmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}, 0xffffff0b}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000028c0)=""/4096, 0x1000}], 0x1}, 0xf}], 0x2, 0x2101, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e24, @local}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'veth0_to_bond\x00', 0x7101}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x1010, 0xffffffffffffffff, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000a80)=ANY=[@ANYBLOB="840000001000390400"/20, @ANYRES32=r6, @ANYRESHEX=r4, @ANYRES16=r3], 0x84}}, 0x0) socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="0204000000000000000000000000000002001000000000030000000000286700030005000000000002000000ac1414000000000000000000030006"], 0x50}}, 0x20008011) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYRESHEX=r4, @ANYRESDEC=r7, @ANYRES64=r5, @ANYRES16=r8], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xd6, &(0x7f0000000880)=""/214, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) close(r9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = openat$cgroup_freezer_state(r10, &(0x7f00000000c0), 0x2, 0x0) r12 = openat$cgroup_procs(r10, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r12, &(0x7f0000000180), 0x12) write$cgroup_freezer_state(r11, &(0x7f0000000200)='FROZEN\x00', 0x7) r13 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000340)={'bridge0\x00'}) socket(0x10, 0x80002, 0x0) 12m56.974721004s ago: executing program 32 (id=1567): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x20) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) write$tun(r2, &(0x7f0000000640)=ANY=[@ANYRES16=0xffffffffffffffff], 0xe1) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x5) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000002440)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="57cd4e", 0x3}, {&(0x7f0000000580)="3222f0476ed4765dc271a2c4fc02", 0xe}], 0x2, &(0x7f0000001a40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000801}], 0x1, 0x40) recvmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}, 0xffffff0b}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000028c0)=""/4096, 0x1000}], 0x1}, 0xf}], 0x2, 0x2101, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e24, @local}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'veth0_to_bond\x00', 0x7101}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x1010, 0xffffffffffffffff, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000a80)=ANY=[@ANYBLOB="840000001000390400"/20, @ANYRES32=r6, @ANYRESHEX=r4, @ANYRES16=r3], 0x84}}, 0x0) socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="0204000000000000000000000000000002001000000000030000000000286700030005000000000002000000ac1414000000000000000000030006"], 0x50}}, 0x20008011) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYRESHEX=r4, @ANYRESDEC=r7, @ANYRES64=r5, @ANYRES16=r8], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xd6, &(0x7f0000000880)=""/214, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) close(r9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = openat$cgroup_freezer_state(r10, &(0x7f00000000c0), 0x2, 0x0) r12 = openat$cgroup_procs(r10, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r12, &(0x7f0000000180), 0x12) write$cgroup_freezer_state(r11, &(0x7f0000000200)='FROZEN\x00', 0x7) r13 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000340)={'bridge0\x00'}) socket(0x10, 0x80002, 0x0) 4m9.150756746s ago: executing program 2 (id=6531): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) socket(0x400000000010, 0x3, 0x0) (async) socket$packet(0x11, 0x3, 0x300) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$FS_IOC_GETFSUUID(r2, 0x80111500, &(0x7f0000000180)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) (async) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2c, r5, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8004}, 0x24040084) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r6}, 0x10) (async) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x9323, 0xfffffffffffffffe, 0x7ff, 0x2}, 0x0, &(0x7f0000000240)={0x3ff, 0x0, 0x0, 0x9, 0x1, 0xb, 0x7fffffff, 0x2}, 0x0, 0x0) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'macvlan0\x00'}) (async, rerun: 64) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x70bd28, 0x25dfdbff, {0x2, 0x0, 0x44, 0xc, 0xc9af2f2deafb438, 0x3, 0xff, 0x3, 0x1200}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x5}]}, 0x24}}, 0x4000814) 4m7.649631106s ago: executing program 2 (id=6533): getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x9, 0x2, 0x3, 0x8, 0x4}, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b2b, &(0x7f0000000000)={'wlan1\x00'}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000000)=@qipcrtr, &(0x7f0000000200)=0x80) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r3, 0x100, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x319}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x20004041) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x12) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x24}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x9}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xc4}}, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) writev(r7, &(0x7f00000008c0)=[{0x0}, {&(0x7f0000000100)='\x00\x00\x00\x00', 0x4}, {&(0x7f0000000800)="38c8114fa3db529ed03bcef7ec2e", 0xe}], 0x3) sendmmsg$unix(r6, &(0x7f000000c940)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002801}}, {{&(0x7f0000000b80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x28004044}}], 0x2, 0x4000000) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r9, 0x400452c8, &(0x7f0000000100)) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000006, 0x11, r11, 0x3cd30000) ioctl$FS_IOC_RESVSP(r11, 0x40305829, &(0x7f0000000040)={0x1100, 0x2, 0x8, 0x10003}) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'virt_wifi0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000400)={'syztnl1\x00', &(0x7f0000000480)={'syztnl2\x00', r12, 0x2f, 0x0, 0xb, 0x8, 0x13, @mcast2, @private2, 0x8000, 0x80, 0x3ff}}) sendmsg$nl_route(r10, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000680)=ANY=[@ANYBLOB="7000000010000304000000000000000000000400", @ANYRES32=0x0, @ANYBLOB="00a3000000000000300012800b0001006d6163736563000020000280050009000100000008000500010000000c000400e0ffffff0f00000008000500", @ANYRES32=r12, @ANYBLOB="08000a001f56d9943e49bf0e3f8f8e211f3ec01094cab0626f315f856709d6abbd4b77f043", @ANYRES32=r13, @ANYBLOB="08000d00ff7f000008002e0004000000"], 0x70}, 0x1, 0x0, 0x0, 0x24008000}, 0x800) listen(r11, 0x800) 4m7.32351849s ago: executing program 2 (id=6535): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xe, 0x0, 0x0, 0x8000}, 0x50) syz_emit_ethernet(0x76, &(0x7f0000000080)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "efc3d3", 0x40, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0xffff, {0x5, 0x6, "5436ea", 0x400, 0x88, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', [@dstopts={0x0, 0x0, '\x00', [@padn, @pad1]}]}}}}}}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_EXPRESSIONS={0x3c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x11}, @NFTA_CT_DIRECTION={0x5}]}}}, {0x10, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x4}}}]}, @NFTA_RULE_CHAIN_ID={0x8, 0xb, 0x1, 0x0, 0x4}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x8c}, 0x1, 0x0, 0x0, 0x840}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0xfffffff7, 0x4) close(r0) 4m7.251753531s ago: executing program 2 (id=6536): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a20000000000a01040000000000000000010000020900010073797a30000000002c000000030a01010000000000000000010000000900010073797a30000000000900030073797a320000000098000000060a010400000000000000000100000008000b400000000070000480340001800b000100657874686472000024000280080001400000000c080003400000000008000440000000220500020007000000380001800c0001006269747769736500280002800800034000000002080001400000001408000240000000120400058008000640000000440900010073797a30"], 0x10c}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000020000000000000000000000850000009b000000180100002020753100000000002020207b1af8ff00000000bfa100002abb86073b886267789a0000000007b2c490010000f8ffffffb702000008000000b703000094190c7bf2af23da59be48df6559adfcffffff85"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x2}, {0x0, 0x3000000}]}]}, {0x0, [0x30, 0x5f, 0x1e]}}, 0x0, 0x39, 0x0, 0x1}, 0x28) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001100)=ANY=[@ANYBLOB="4c00000044000701fcffffff00000000017c000038000480312d", @ANYBLOB='Cy'], 0x4c}, 0x1, 0x0, 0x0, 0x488c0}, 0xc000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket(0x2, 0x80805, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffff5e, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_pressure(0xffffffffffffffff, 0x0, 0x2, 0x0) sendfile(r6, r6, 0x0, 0x40000000000004) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x85, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={r7, 0x7}, &(0x7f0000000280)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) socket$nl_generic(0x10, 0x3, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) socket(0x2a, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x2, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0x6}, {0xffff, 0xffff}, {0x0, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x48020) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)=@newtfilter={0x70, 0x2c, 0xd27, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r8, {0xe}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flower={{0xb}, {0x40, 0x2, [@TCA_FLOWER_KEY_VLAN_PRIO={0x5, 0x18, 0x3}, @TCA_FLOWER_KEY_IPV6_SRC_MASK={0x14, 0xf, [0xffffffff, 0xff000000, 0xffffff00, 0xff]}, @TCA_FLOWER_KEY_ETH_DST={0xa}, @TCA_FLOWER_KEY_IPV6_SRC={0x14, 0xe, @mcast1}]}}]}, 0x70}}, 0x4000) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x24004005) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000a80)={r9, 0x0, "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"}, &(0x7f0000000180)=0xfebd) 4m6.276053318s ago: executing program 2 (id=6543): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0041, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x1000}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000440)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="020100090f0000002cbd700000000000030006000000000002000020ac1e01010000000000000000020013000300000026bd700000000000030005000000000002004e22ac1414aa00000000000000000100140002000000040002"], 0x78}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x18, r3, 0x50dc85624ea6cf59, 0x0, 0x1, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x400c081}, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x90) r4 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000380)=@hci={0x1f, 0xc00, 0xe}, 0x80, &(0x7f0000002540)=[{&(0x7f00000001c0)='\x00', 0x1}], 0x56}, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0xcb) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000180)=@ethtool_cmd={0x25, 0xbf, 0xcd, 0x1, 0xff, 0x2, 0x4, 0x7, 0x8, 0x17, 0x10, 0xd5d1, 0x4, 0x2, 0x4, 0x7f, [0x0, 0xdf92]}}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYRESOCT=0x0, @ANYBLOB="bb802ae95c4174e09f5a507965a77cde5f2df433f506e98108efbd110446521ce448e51eed9b8e19b0e3a655375d598a1aa947806d32e3376cc2a4c2f772b5afb2bbe3bff20500b476ac0a9fb83c927a232e7cf39d80bdbf959424f847c623e27900c02e6223", @ANYRES8=0x0, @ANYRESDEC=r5], 0xfdef) 4m5.63447603s ago: executing program 2 (id=6548): r0 = epoll_create1(0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000500)={0x14}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r2}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendmsg$sock(r3, &(0x7f0000000780)={&(0x7f0000000300)=@in6={0xa, 0x4e23, 0x41d, @remote, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000000040)=[@mark={{0x14, 0x11, 0x51, 0x1}}], 0x18}, 0x2004c0c1) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x430, 0xc8, 0x168, 0x0, 0x2c0, 0x2c0, 0x398, 0x398, 0x398, 0x398, 0x398, 0x6, &(0x7f0000000200), {[{{@ip={@multicast2, @multicast1, 0xffffffff, 0xffffff00, 'pim6reg1\x00', 'veth1\x00', {}, {0xff}, 0x1, 0x2, 0x1}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}, {[0x47f5, 0x7]}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x64, 0x2}}}, {{@ip={@rand_addr=0x64010101, @multicast1, 0xffffffff, 0x0, 'wlan1\x00', '\x00', {}, {0xff}, 0x5f, 0x5, 0x5}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1, 0x10000, @local, 0x4e24}}}, {{@ip={@loopback, @local, 0xffffff00, 0xffffffff, 'veth1_to_bond\x00', 'pim6reg1\x00', {}, {0xff}, 0x5e, 0x1, 0x1}, 0x0, 0x70, 0x98}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x4}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@unspec=@cgroup0={{0x28}, {0x10001, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x5, 0x5, 0x8, 0x2, 0xfff, 0x9, 0x8, 0x3]}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x490) epoll_pwait(r0, &(0x7f0000000040), 0x0, 0x1, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x6, 0x0, &(0x7f0000000000)="b9fd03076804", 0x0, 0x40400, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x50) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20f42, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000140)={'nr0\x00', 0x6132}) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfe3a) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000800000000000000000850000004100000085000000d000000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) connect$unix(0xffffffffffffffff, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x5e22, 0x0, @empty}, 0x1c) listen(r7, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000000380)={0x2, 0x4e22, @empty}, 0x10) listen(r8, 0x0) r9 = socket$netlink(0x10, 0x3, 0x4) writev(r9, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001500add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7101400000000000000ffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r10, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) 4m4.956013568s ago: executing program 33 (id=6548): r0 = epoll_create1(0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000500)={0x14}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r2}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendmsg$sock(r3, &(0x7f0000000780)={&(0x7f0000000300)=@in6={0xa, 0x4e23, 0x41d, @remote, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000000040)=[@mark={{0x14, 0x11, 0x51, 0x1}}], 0x18}, 0x2004c0c1) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x430, 0xc8, 0x168, 0x0, 0x2c0, 0x2c0, 0x398, 0x398, 0x398, 0x398, 0x398, 0x6, &(0x7f0000000200), {[{{@ip={@multicast2, @multicast1, 0xffffffff, 0xffffff00, 'pim6reg1\x00', 'veth1\x00', {}, {0xff}, 0x1, 0x2, 0x1}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}, {[0x47f5, 0x7]}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x64, 0x2}}}, {{@ip={@rand_addr=0x64010101, @multicast1, 0xffffffff, 0x0, 'wlan1\x00', '\x00', {}, {0xff}, 0x5f, 0x5, 0x5}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1, 0x10000, @local, 0x4e24}}}, {{@ip={@loopback, @local, 0xffffff00, 0xffffffff, 'veth1_to_bond\x00', 'pim6reg1\x00', {}, {0xff}, 0x5e, 0x1, 0x1}, 0x0, 0x70, 0x98}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x4}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@unspec=@cgroup0={{0x28}, {0x10001, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x5, 0x5, 0x8, 0x2, 0xfff, 0x9, 0x8, 0x3]}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x490) epoll_pwait(r0, &(0x7f0000000040), 0x0, 0x1, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x6, 0x0, &(0x7f0000000000)="b9fd03076804", 0x0, 0x40400, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x50) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20f42, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000140)={'nr0\x00', 0x6132}) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfe3a) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000800000000000000000850000004100000085000000d000000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) connect$unix(0xffffffffffffffff, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x5e22, 0x0, @empty}, 0x1c) listen(r7, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000000380)={0x2, 0x4e22, @empty}, 0x10) listen(r8, 0x0) r9 = socket$netlink(0x10, 0x3, 0x4) writev(r9, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001500add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7101400000000000000ffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r10, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) 4.874420021s ago: executing program 5 (id=8435): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0), r0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000ffdbdf25090000006400038008000100010000000800030004000000140002007665744e315f6d616376746170000000060004"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 4.874048842s ago: executing program 1 (id=8436): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) (async) close(0x3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x50) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000000140)='\x00', 0x1, 0x0, &(0x7f00000002c0)={0xa, 0x0, 0x1f0c, @private0={0xfc, 0x0, '\x00', 0x1}, 0xa}, 0x10) (async) sendmsg$nl_route_sched(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0xf, 0xc}}, [@qdisc_kind_options=@q_fq={{0x7, 0x20}, {0x4}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}]}, 0x38}}, 0x0) (async) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r6, 0x11b, 0x3, &(0x7f00000001c0)=0x100000, 0x4) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0), &(0x7f0000000380), 0x1000fff, 0xffffffffffffffff, 0x0, 0xa0028000}, 0x86) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r9 = openat$cgroup_procs(r7, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r8, &(0x7f00000000c0), 0x12) preadv(r9, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/183, 0xb7}], 0x1, 0x21, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'ip6gre0\x00', r4, 0x29, 0x2, 0x80, 0xf314, 0x2, @private1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7800, 0x40, 0x9, 0x8}}) (async) socket$unix(0x1, 0x1, 0x0) (async) r11 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r11, &(0x7f0000002640)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18, 0x20040801}}], 0x1, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@RTM_GETMDB={0x18, 0x56, 0x800, 0x70bd28, 0x25dfdbfb, {0x7, r10}, ["", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x20000890}, 0x8000) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400000010000305000000090000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e6400000000140002800800130001000000080014"], 0x44}}, 0x0) 4.654407999s ago: executing program 4 (id=8439): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10) r4 = socket(0xa, 0x5, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000000380)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000240)="af", 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000000a8c18400000000000000ffff070007000400"], 0x18, 0x20000001}, 0x24004080) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000000080)=0xfffffffa, 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8000, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e25, 0x0, @loopback, 0x18}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000600), 0x3) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, r1}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r6, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000038c0)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) r10 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r10, &(0x7f0000000740)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000300)={0xa, 0x4e22, 0xa7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1000000d}, 0x1c, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r2}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000340)='sched_process_hang\x00', r9, 0x0, 0xfffffffffffffc01}, 0x18) r11 = openat$cgroup_devices(r8, &(0x7f0000000140)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r11, &(0x7f00000001c0)=ANY=[@ANYBLOB="485bc480df95edbf95c76a39b45f759616e2f34d6ca9941ffce9ede26d4d1f63202a3af1fe0dc879f6bf889ee39063bf3bda409600c91bb83085d02ae3e9c5f6d3ebd09bd9499d405feb5f1e2748f575e5881c0729df0ba31e4f1b2e7163dc4e29f4782b7248fc6377dd225b16443a74d79fe6815f2d4a69c926f99f664b903b549bd9203fda5f2fc2a7b7be960dbf4a9d"], 0xa) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r7, 0x4) 3.009286641s ago: executing program 0 (id=8440): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 3) 3.009074173s ago: executing program 1 (id=8441): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000640)="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", 0x28e}], 0x1}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)="e2", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a00)="449f6aed247d197178d7f0a82e1deae14825b22ab6c0ec1ca0c27cd21d8a48637cb781581aac75a2f848f285c99133f0435497bf6ae25625c64f82ecc0a7bb7b", 0x40}, {&(0x7f0000000a40)="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", 0x257}], 0x2}}], 0x3, 0x54004) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 3.000935858s ago: executing program 5 (id=8442): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010400000500000000000500fffe0900010073797a30000000002c000000030a01020000000000000000050000000900010073797a30000000000900030073797a300000000054000000060a010400000000000000000500000008000b40000000000900010073797a30000000002c0004802800018008000100647570001c000280080002"], 0xc8}}, 0x0) (async) r1 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) (async) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="08001efbb07d586e", 0x8}], 0x1, 0x0, 0x0, 0x60000000}, 0x800) (async) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000000)={0x0, 0xea60}, 0x10) (async) sendmmsg(r3, &(0x7f0000003a00)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x1, @multicast, 'syz_tun\x00'}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000380)="fab4cb51b6bec5d3aa82e81c346c985a591b12fe200bf3d2fb22205548a6901862b30ebda69cac82211166cb23104c1cf7ba80936a0c3f9ff268410dbfe3d5d89306c7e4cfa6f865e6a74cc8b3284f2da96771dc595b817d798416efcc4efa02c6803de8154a7a24d987a8e2b12419ad15ae8698ec2c5a843ea0cfab8f", 0x7d}, {&(0x7f0000000400)="070fdc8c191c6240e414267c80d5b53a077212f7b34b8a7b885915b9f51c2fcb018ad411b51f6ed6487c8615907636d81fe514d3fc3d099816e60b3b0085d94208c35c38c6c09dd1ba39674a170d2cec63213d803d149b11756a3533560bf06af954ac9251b2005f0e2ab92cd19221aa1bca77c0ad290dd3578ea1acc7251c5cf7ac35c6060c0b51d6f3482f9ce3218878cc8b6fae2142f9eed6ae6b766c4cdf", 0xa0}, {&(0x7f00000004c0)="2231e9d64f41b23b51b90786cc00ca3e6387dc9ad918b5df2263b6910bd4d0bb164a2f767784eccede2b0377dd52c42a4a9bd6b8f8f7305338655d1bc01db68e8ab4f6e932d8260b5d64259f0e6547958e36efff82094b47c6e843c7a7c3aeca48371633815613b6ee5dc1d346fd0248de7b8050554254942fc9d02d2349891c8ce83944e9b66e149db684f574d459d4d36c70eb2139d39de6bca793026d6f41f136d6bd0f9f4b39d4f2a66f8532771fd9cfcb004acfe7aa623bbb5d6b5d97", 0xbf}, {&(0x7f0000000580)="a573d1d9140830772b8d805a6b973f37275031a524e4fff25b775d9a3523c4c60c45837dcac029191b4c3bb846fee53f6a1e9a626db7cbfc135aa89ca8f469b8d4879e63f1bbe03786a5ab21075999c72146a2fed032fc6fd8c9bfe14ebff77496d6623e6ccf7a0edff124802e83ffc9b48da4c69887ec650e8172911d15e10860aa627be04c87a5feb775db30b4ae96a8c9e455f97b5404f43d01c173043b2be371209470176bd6345fbe624442355577b526e9982075d2339a664dc4e6178474e536fc8e1d4857", 0xc8}], 0x4, &(0x7f0000000680)=[{0xc0, 0x10d, 0x2126a3fd, "86bbf41141e91de694c5a9e1b54f0ad555a8b0f3072e1d915afbb06ef6c84daa4677940f0438f5320be45ff6632b38f1f664de708e686f5321fb2aeecefd4ca7f78e0a2e7d4c5fa6fd99ad2b3a747628339742af082001cfa45b6a8806c1aef35e54ff147ec4a6dc3bd8d3c9b8ced92800bec9d929327d54e6fc08992511ec27f19f00cd9aaa4cc88154ccb7fd038f9083e48a590f6c21826a2df0df1897a02b3ce8d1b6f58a0cd40564970ec723d086"}, {0x40, 0x84, 0x4, "4bc2f3f1dd482a9b52e5986cf70a96904a355c8ac13dcc00d78c17c6bc8ad674927a226840348f1d5a"}], 0x100}}, {{&(0x7f0000000780)=@ethernet={0x1, @random="10ed2a770f82"}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="50c683a573d91c8d1a451a6bd19c8fe47a2ac2078cbfec0289a078d81c689e10f0a79d93d27d18577a3b3f445112b00f665d548a21f14479dded80b845874e39f3252dfb661540eefafc77a2b43dd86a3f8c8482411bcbe7de02e9bd4ac8376c4b12f61c092a", 0x66}], 0x1, &(0x7f0000000940)=[{0x108, 0x119, 0x8, "671e7891cc1eed4e90a7270bc07e2cf48a36945e557efef2d8f025c01110ca9d3d79a74b0a970dd2d29df92679b1b7ef5e06ee1e19ae1ed5786705e7f8b10832b2ec66f42ecf9b34f42a6f68d14fdac3362b2f33a23385459989eabe8af40a8249989dfe5083351a07df0ef6dbc88db90e264aa38c8bf84c23ee28faf6a6efa15a138dc063131c2441f270b5d29aa4dc5afabca20a405917e3999fe9bdb3d76b815de9b54c41c9dcc235b5f1885fcf2eb7458e805f07c5cb5b4a3cfd0f275c7ed2f290df5c99af90b7fa77fb4830dc2f8725883e0960f572f59e7c84dc563c7d46fa3da1fb546fe4e05972aba5c921793509fd0fdd29c81f"}, {0xa8, 0x102, 0x1, "0eb2bed050ba90b29d6caba3ae950da0d057e3819b8b860123a964e5819b72cee4e76e45f9ec50afdf0e16443507b27a88e46c78d036a752b3252d17919e31cd22ce1fa51dc36f70ff72b72511416609ad94421130034331891db3ec36e9f80dcc6603997f86f257af06f6aa3a389dcbea2e82e28933dbadd9cc1c4a910bd5fc9cf81ace8d1c18da0f3d8fcc96fb5e76589d29"}, {0x108, 0x101, 0x7, "f4fbbf97045b633e31d8120876cb5d5ea513519f276148ba3f4b82d3952bb978835a813694dc9218d51371a1a27ee7122720fcb725145ca6348ab3c07c55799712b3b618e2e3af637be3d4a3d9e1f11f16cabb416fdbb67de85626d08b2805f4f500997da2a03c39f02162c0c02eef498a0955ce4df710e201caf710f1f6cd94f30feb8e51102908eac57a2750a5cbfbc1896cca5c892382d156903c6491585f00ef917c72a1b74107a3f364aa42374231a4b56f61c4de84606a13cdf8dad59ea20d84f6fc24e9383bc3c15d7da8e980943f770cbf3ef3be409703214d437051864235d9bd001fdcb0ad8c65c82a2238af25"}, {0xf8, 0x104, 0x9, "41f07b338b2a2d128d925368af27579d5df4a19225972f45dc9de54dfcbccd1d8bbf64fa5df69786b92e4057b01b140f8ca351041b0fe67982b8caba12cbb96043fc9174d38a3319db6606cc5b0624589cd74f35391df30f30c57d4e4c3896ac0f5a3fdad5620c851d32106b6f71b6f5ff426d937554085e49feeb79360049be3f92217f28e7a2055f04f188de4afad33f781c55d2fc6fe00046aea68dc61cb6a5979f089cbcdddcaf3ce2952e761fb1b5999a556fde18599c42f3c7b220c68e8176b3ea1ec5b2682e3115991513087f799b896bac43dedcda7dc075be3de76ac26329"}, {0x88, 0x10c, 0x400, "12389178770400cb194535d155840261b293e0bcc06a7d47513b178e4543e5133c9a6701bc9994d7c2559fc257abe0b174504a2b8b8b33649548751d6b40546bd31335fa9c9829e0c6089cb774325ef4e02bd7345cd918abdf935145e6d3eddaf6ef0f938dd249e3d142d4ad5dd41fa0e2ceffc94431f8"}, {0x80, 0x0, 0x8000, "b9e5ee260133e666ec50b7f1444b20b8bbf0eef68b9c3bdb16c08ca8a2eb3d26a448a0259ec81abbab2512920a7728b8102f08891452c4b0aa2989626af69897b7b5d358fe4cb866b9cbeb5447abd9bb8d8f56095cbafad87be4e915e186bd70c03ef37393005f3e1416630c"}, {0x40, 0x115, 0x3, "ec0386aa3a3965370f8d5eea0d5f2d80e89d8609369e2cdba390f17966957c3dbafc77d8f977660bf4ca23ee651feca8"}, {0x80, 0x84, 0x4, "05a3ca1e8ad3e63ed8fe1b6c3e2f1d3acac0cb023f23d43b345e034376b916838780dfcd029dc727796722bfc3bd0b4e10e4825c331d501525bbfb9dd01ce66b421eb7005c7163963c5d852bbdfed76f91efdc603d91964fe1006bf57ccdccdb6617db86adbb6127be9d6ccb01d1ef72"}], 0x578}}, {{&(0x7f0000000ec0)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f40)="9a77d2d33e7a2f2088072c36eaa64e78ee4a4cfc98451841fff662200f7951d7718c17e0dd1b7fc8d1283ca14946ee474e03e45e68a6b9e552b1e432d32018def0e9259679f30550c6f2605edf6273929b0378ea77d2779aa9137156ef0bcfae96fba7eb3cddbdca33b4805650e1743ee660577fef197fadc429f8bf06e882a8b441b318871ada2cb3b102b8d62ca7a0dbb1e6a8fa6551a7b3973c02d7019247bebd23ef61ba270c1b434e7a56ae4a8ffb8c80aae647d3987dfd6a8371569dc70f7a62c9ae6e34de5a69a00fda6b", 0xce}, {&(0x7f00000008c0)="dbb28fc2b11026ede73d36a00e4803fa1d2240f68606b3ba2154d7c88f02c678fe40bc4db55719", 0x27}], 0x2, &(0x7f0000001080)=[{0xc8, 0x109, 0x0, "035f9bed6916673cf8f47b5b6dc1b5a5814fdd7d5d26cd19b8a618bd1f4301f402d81cf02755a32c87e50abc60b21913c4826b19891a81ed6affa9373cf970fba381cfa6de5a861d1046bd26900ec45f93aeb076d9846ad6071b83c1a48c8d3d3b8221c43376db4c87a286646a54a538f44377961e09c701299c02cd3d6ab43ae9f2fa91ad3fda45c35842e6a8b54718e759ee4217bd25b24c73d81c5648b8d8e668d752eed0a23ae68ef131cc1d51704958ae"}, {0x110, 0x107, 0xa7, "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"}], 0x1d8}}, {{&(0x7f0000001280)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001300)="61e21116664f087469377cb8110dd602698d22694df13b82d0c2967fc391b83a719af4a2b451a37f620b2b7df80507d1e7b5811c8cd7dd7e6038bb79db6e0f16c701b38a2eac5bceeb422116bb7f8c346b1ba091fee374edf6f8e252070a8c134da230cf3730057378392af214f3225529da7607993f0ddb7133e46173bfdb4b625434162b8e883205e6014afb01ac526fe3c56ddeeb97820f99605c60", 0x9d}, {&(0x7f00000013c0)="f6ae09ce8e6b3295de702928b73d3d2911109527ab726da96dca800c3aa81b75c5945df64423d79eba54aebe0d99a828ff229776dcc3752306fcfd23411bc7d83ad19ec3e9cfaef9660e4ba5a4a8", 0x4e}], 0x2, &(0x7f0000001480)=[{0xa8, 0x112, 0x4, "474f90f98f427ff14e73a4aaaa6d5da95bf9cd066307151dfa0861e1b6b3447c401153f47eb7b0a609c33b335240f675e3f39cae0e832973db0b8ba391500546120cea37d4ef3925cb753bec2e5fda8eb5b917777138c4e854cf791ed344bcd187387c3501ceba8e651acfb17fae4914d32e90957e0d8a05d9bf20550ec7f49fe83b27b7e8758c3f41c9d451cb403cc3c4"}, {0xd8, 0x10a, 0xad54, "05b8c6b409fe4492adc98662418089f61c83c0971b4fbc14d512e51aa6351ec23b1950ef44d6a992a32079668fc9c53e3b796f87cab35c2568d2e3852c5cf3d7a68b9bc919e03968a1e820f4bca7476a670203224fc03c87102d7720875109d51f7025ae76af548cf6d4798f886c99e7f32fa664a275d97440a90c88457e6bc06b99cde4d3b800d96f11ca4d0e5795c63edae1597f00bee6eac541e31dd7c8dd7f9ac30277444f44b4c35c1e7667d60fb24fa831d8108d496853df019e82d6913659ede0"}, {0x98, 0x3a, 0x8, "0ac075e2950e7f9f8ef024db565551814245c9d865e7cb0719012dba2a62a0b81af37298ed43f99e9df6a9cb18a652b103fcb69e338413cc33cb30dcf64fcafc8904dbc13852e8751ae524abacfb5038796b49248d4daa69f1ece30d42eb8d1e6e48b44f0c73446eb11f993c5f864101fcaaa0ae384ad32d07913b94616bb73143f421a18c481c"}, {0xd8, 0x29, 0xfff, "c7843f71466f45559f99aab665c132fed6ae62d887bfeab3a247e638f63619f42ed8c2d9680a376b84cde327ffd2197e7932750cd2db97504bd43f70155392ea7ff5a932bad15ca9d494f0dc83e51482234364b5df68ce40c134a164d706685702dfa2c01a8f7f98dcf88aab0be07fed2f26f344bbee7144e3b1858da2cb87008636898d374f35f9e7178aa89277b728bc7413f54f318cdc3945cef4f0bd60067e832417e8d8c3c21e0605d5b28b92b170b5aaf64b911c20ff5514230fb85a8c133e6d53b72f"}, {0x50, 0x1, 0x6, "78b423cbb7f3f7c6a22e98fa55130e30f077c35cb9faf0606311b051823ebf6e15ac3d7cebd3b6da2f9172b299f648ade7569646601c72c85ce2163900c25e"}], 0x340}}, {{&(0x7f00000017c0)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x1}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001840)="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", 0xfd}, {&(0x7f0000001940)="82b9d40909801b3e539a2746", 0xc}, {&(0x7f0000001980)="dd4d58c30a60eaa1b49f6ab249d8aca7d520caae88d17dc6ca076bbac1", 0x1d}, 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0x1000}], 0x4, &(0x7f0000002a00)=[{0x48, 0x113, 0xffffffff, "6618d84b7faa97f7ef2adfbfc5fb256f76c459f2eb6b9f0856cdd4e084dabe9eea5091c9020f2050a5333cadebfa47dd94d46a9c"}, {0xb8, 0x10b, 0x400, "1adfdecb77670e8c9e4bb58d2bddc9b0a9a2dd72a12f8523cb86d68202254a9ff27087b57d72003594d08c460c608e362c5a9ea2a1850af1f139669a76eae4b8be7e4e9ec6687e45ac4788aefda6c8c0ffae392b8e426a58ce3fcaab603e885d4fe50bc57320eddaea6e140972d7f4d103744af3ec3d37bc66e77dd18e4951a4029333f8aab1d2bbfd0092582aba67d293a4b35f47579a85dec82a2802cba77fb84b48401b2ed176"}, {0x10, 0x1bb, 0x5}, {0x28, 0x6, 0x7, "def626a8dc35436871abac14d010ded5d8a3c5c6cc"}], 0x138}}, {{&(0x7f0000002b40)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x37}}}, 0x80, 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0x6, "1ffc93a88017f4343eb5399882cdded703ff5298849e54777b96a67832f5c4cda504d82bdf6da17dddbb4140f4c8727b63f40caee453aae9e27af7ec0f584339f09837ddfe3691fac777f6fd0450c1375ea9a25c7403fb53"}, {0xe8, 0x1, 0xfffffeff, "0c7253caf4495872586f5b457f3fc48874ef68e3030528d4f22c2afdd2fc1441c10846e37c19aa41304bfee030b6c5c1c36d1dce038b7ad6947f4cc51cff0f4d779def860c1d59dfa12a482301d40b38dcd4a58c11810f5c935ac15b2353ac0d2891fb528e71c83b65f39c2d764d463bfc71b1bb5e96abee0244571c61876f5f30b8bc2b5430bb3d68d6aded62ddd0485fc3b3ce0edf7607d4f2304fabbe1d65269f0964dbb9848c712a32394e2b6b0ade01177384f87c8c9d6393c36f8abc0094ddc7ca8d0e89ec0c30cd4d3a5487a6d62230fa36"}], 0x150}}, {{&(0x7f0000002fc0)=@x25, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003040)="991f60215bc92dfb59dfc94225cf584f24f849b8f1f5a1f69c12a8604c6dd0f2cae0b91ed9bd4025906a2a757d8d3b2f3608f54258d32babe370ead51ea2bf90db3e5ebfaefc585f6b7b8a9aa673fe9f00882939e545fc8ba34f66f2d595250176ccb53908383ec8a8e2f04e5aff7c839c5b35913963a5279b8d2cb0001de7b42c335c1e1bfaa6f426a79a0615922fd14de35f61ff2cc0c33f61a25e8b2609614543735348a6ff723fdc735bb82268f5b658c9dda2cfd5bf569c5ee3016f8a835641a248", 0xc4}, {&(0x7f0000003140)="6b5faa8ac33ac0fc882adb4a941fa61ac0ccfea033dbf7460bee0f195ddae1515f8b058f7c4bd426b418da2bd2b78fa0bd013172b1e22e5edb627b6b7a60fd9a485028fee736e81cfe3a03aa0a5f352e25ab0e37e93eb877d967182c876d2a8d24c47be9ac5f9e0555911e5734b47f35731b5538d07956b81b9cd885d2fe9a13207356eb4dca2a51a4e485274139a5e867b7afb47a33dd51fdd69182f0b0dc4301dc6586c49b78f19a057220e821", 0xae}, {&(0x7f0000003200)="558c60477b2008518f0eae008583bc177f0ae871303fe270281b9c3f2220227ae652d197d912a67193562942de18d602f48b60828f41ecca24b2604256d320d607bf283878b831b66c54474feac028b56181e481e4d67bc3602ae72f5954440affba6ce5e78e6d0ab0bcd79d23906e5626c09acdaa283e82085fc0d5bb718c3f62cf5cacddd24386e5d0965727e74bde25d8df5f13c0ffa63a262f39894074a11c43594d92f4068125da0c0ee618b9bb97d54071386a2482b868309f0c66a719c2280eac1be95b06ea6fe521c2c308227f4b22860acddd5ff1bf088008886baa67feefa79be8eeebc444a7830b67a1", 0xef}, {&(0x7f0000003300)="f1da4a8c2d76f61f4a74e552d3e01384c5d2316c6abb7abf90f9a56147045a8001ddd4b64f3e5a855107d3b12f9f8869e00614f0cfbdae87da4a3c7b808ef671ed780bd8b1a7f9bd8f0f88daa47a515a7d3617b5436297daec687b949bc9b9f80d8337f43bcd11a2e580b390e7c4428d32e59ecc8ba7f7bd49022900486bb299c1", 0x81}], 0x4, &(0x7f0000003400)=[{0xc0, 0x112, 0x3, "b8c81e26f4b38983c57cb2087bbbe4cc1cd52b15ce45c7fadeaeae3827fca7a27a83bbe1ce9e4355e8dc6f026f37abd44ca706930e8f7c305d706e2bb400d986ba38091b697f751291d2c50a815dc5321f52a45a81429d73e016419db163800954f1fd05b569a840db5c39697ea2d0bbd365e5258fb7e628ee6e4f06b83a8d4c507e6b2f93c166948f23a7b79e7377985bfd30247137c2fbdad2f44478dad4625992507a348dd2ec16e0574fa2e7"}, {0xc8, 0x10b, 0x9, "42d6c914f025e2383eaaeb21555dd588387cad40ecccdc80e0d71f19ae094f48d4b7c20e8bee84f155193f88a33f46cbdcc0a26b046fa867cf2afe6324803cb3c293fd6c224c7b2fbd83309a941e87f3101752fcefa1e54939184bad67e07eae3625be09dc9c92eb8b450da3cd00fc334e25fe99f950b108235f04a0b74a61a47fcf0cc856b442aa8eb88ced227b9a2ded340e92bc2357ff465405b343a7017e7252a7817c0e9c27027cff812cc5c88343776d"}], 0x188}}, {{&(0x7f00000035c0)=@hci={0x1f, 0x0, 0x6}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003640)="1f72f5242290efa39ab7441efcbfc3b31d458d39c06aaa4c0ecc3dac6ac0f4b60881fc53ae7c195b4712edc3ab1f6060d70d9239a1", 0x35}, {&(0x7f0000003680)="931f5059f8e959d47b916728b92f8535ad83d3cba882f09393bfacef04a5aa518519c4ca0765b1676fd2f3de7156f7143ff37ea0502dc7761d330f30d1b0311253f43deb3b9dde39e7a3da71a0abfc3c7346c5", 0x53}, {&(0x7f0000003700)="27dbd7941b37a4b74e6363aa431589238e399e78654be398c8459809cd0dd634a6b129e014f3955544a36c42f15861c9d235c99f1ff4444f3a04048236883d0a0bd87610d10fc8657bf967cd2bc7fa255a223d60dab8fd2d92cdc7f3bfa631f2b095652c9fbc289d141faf090af8c0d60d06fa55c7909405c0c20896c6967c71273136f9f8af5c2cab58230fcad6f0c2c94410e378ad8b64c42b8eab3f1ec3ac", 0xa0}], 0x3, &(0x7f0000003800)=[{0xf8, 0xff, 0xac3, "89df02a8c9659f870baa0b7a483fc747f0120e08ddb7a7255f18f7131762ee4f3a8f070a5708ed35ca1c8847159f9dfbaa2a4244354d71c1d12ba111e09580a87d6a5defd605a3885b6278e9a880c105b1ce5fc9db191c8ccc529948cefefd5ee013a7b314fc0ec3d0fd6cb2f318cd4b311a282369ba6522216c85ded5a9ce789faa21d148e41e94b86923a8f6b4ec5e35f58145cedd7874eacf238c7647a09007fa795c5a0b281313e3dae57c62ecb92f37bfd04b65fd0ad160cec3270ecc308ba9e51735c21c2d3dcc6911ae8ac8cc9f64bb3d00564921f2e23ea2c3b3ca8a03e3558df9"}], 0xf8}}, {{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000003900)}, {&(0x7f0000003940)="2897444652ac0b7a298be5f1f0572f83953115e3a35c2d6d8495bd4782d4d4b9d3b6a832d24795c89253ff254044864b3b447c1084042d004796c9f9d0", 0x3d}, {&(0x7f0000003980)="21b20257d5944417739781d8e8c6f4805f91b2b2", 0x14}], 0x3}}], 0x9, 0x4040010) (async) recvmmsg(r4, &(0x7f0000007900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x50, &(0x7f0000000040), 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', 0x0}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) (async) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r8 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r8, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x1}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x3c, &(0x7f0000000000)={0x0, 0x0}, 0x10) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000980)={&(0x7f0000000080), 0xc, &(0x7f0000000940)={&(0x7f0000000780)=@bridge_newneigh={0x54, 0x1c, 0x1, 0x0, 0x0, {}, [@NDA_FLAGS_EXT={0x8}, @NDA_IFINDEX={0x8}, @NDA_DST_IPV6={0x4, 0x1, @mcast1}, @NDA_FDB_EXT_ATTRS={0xc, 0xe, 0x0, 0x1, [@NFEA_ACTIVITY_NOTIFY={0x5}]}, @NDA_LINK_NETNSID={0x8}]}, 0x54}}, 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = openat$cgroup_ro(r10, &(0x7f0000000080)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r11, &(0x7f0000000200)=0x1, 0x12) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x20000, 0x400, {0x0, 0x0, 0x0, 0x0, 0x4948b, 0x4e310}, [@IFLA_LINK={0x8, 0x5, r6}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_MASTER={0x0, 0xa, r7}]}, 0x44}, 0x1, 0x0, 0x0, 0x240008c4}, 0x4054) (async) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'veth1\x00'}) 2.94102229s ago: executing program 4 (id=8444): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000041000900000000030000000002000000080002"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20040044) 2.870848869s ago: executing program 1 (id=8445): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000130400"], 0x0, 0x37}, 0x28) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f00000000c0)={&(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4040801}, 0x20008840) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000080)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000040)=0x45f1, 0x4) recvmmsg(r1, &(0x7f0000001900)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=""/27, 0x1b}}], 0x1, 0x1000400000de, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket(0x2, 0x80805, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000100)={0x8, 0x0}, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r6 = socket$vsock_stream(0x28, 0x1, 0x0) socket(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$int_in(r6, 0x5421, &(0x7f0000000080)=0xfffffffffbfffffe) connect$vsock_stream(r6, &(0x7f0000000280)={0x28, 0x0, 0x0, @local}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="b9ff03076003008cd4aa9c18ed0f", 0x0, 0xfe5, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x19) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) shutdown(r6, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xf, &(0x7f0000000300)=ANY=[@ANYBLOB="1800deeb1ee98e8bb6f503a77c00000000000000000000000000001811000083f55c8ba55cef8028f9bd9599d44b2902cb16903d2f646517e3418f60643c4a38f4315fd2df152ab140509699ce6a34a3e123a89ff1c0618c8928", @ANYRES32=r0, @ANYRESOCT=r1], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x94) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x8000000000, 0x1}, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x300000000000000, 0x7fffffff, 0xfffffffffffffffc}, 0x0, 0x0) sendmmsg$inet(r4, &(0x7f0000000c00)=[{{&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000200)="b1", 0x1}], 0x1}}, {{&(0x7f0000000480)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000640)=[{&(0x7f00000004c0)='\'', 0x1}], 0x1}}], 0x2, 0x24044014) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r9, 0xf}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r9, 0x7fffffff}, &(0x7f00000000c0)=0x8) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="701500003c0007010300000000000000017c0000040042800c00018006000600655800004c150280081511"], 0x1570}, 0x1, 0x0, 0x0, 0x20000000}, 0xc800) 2.840018657s ago: executing program 4 (id=8446): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000440)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="020100090f0000002cbd700000000000030006000000000002000020ac1e01010000000000000000020013000300000026bd700000000000030005000000000002004e22ac1414aa00000000000000000100140002000000040002"], 0x78}}, 0x0) getsockname$packet(r1, &(0x7f0000000240), &(0x7f0000000180)=0x14) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1}, 0x40000300) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) socket$alg(0x26, 0x5, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000038c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r5}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="fc0000001900010000000000fcdbdf2500000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000004000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000001000000000000004400050000000000000000000000000000000000000000022b00"], 0xfc}, 0x1, 0x0, 0x0, 0x2000c010}, 0x0) bind$inet(r7, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000000)=0x4, 0x4) connect$inet(r7, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r7, &(0x7f0000004d00), 0x7fffffffffffd33, 0x20000890) connect$inet(r7, &(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10) socket$tipc(0x1e, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r6, 0x0) unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000300)={0x14d, 0x35, 0x6}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) 2.502618612s ago: executing program 0 (id=8448): r0 = socket(0x80000000000000a, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r3}, &(0x7f0000000180), &(0x7f00000001c0)=r1}, 0x20) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000048c0)={r3, &(0x7f00000047c0), &(0x7f0000000100)=@udp=r0}, 0x20) ppoll(&(0x7f0000000240)=[{r1, 0x100}], 0x1, 0x0, 0x0, 0x0) 2.502312065s ago: executing program 5 (id=8449): r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x1c, {0x2, 0x0, @multicast2}}, 0x24) listen(r0, 0x80000000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @numgen={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NG_MODULUS={0x8, 0x2, 0x1, 0x0, 0x56a7}, @NFTA_NG_TYPE={0x8}, @NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x11}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, "89"}]}], {0x14}}, 0x8c}, 0x1, 0x0, 0x0, 0x40050}, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000004, 0x3b071, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], &(0x7f0000000100)=""/141, 0x4e, 0x8d, 0x1, 0x7}, 0x28) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="0000000000000000400012800c0001"], 0x68}}, 0x0) r3 = socket$igmp6(0xa, 0x3, 0x2) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00', {0x2}}) write$tun(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000bbbbbbbbbbbbaaaaaaaaaabb88f5"], 0x72) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r6 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r7, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c020000", @ANYRES16=r6, @ANYBLOB="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"], 0x21c}, 0x1, 0x0, 0x0, 0x20040010}, 0x4008804) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xf, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000008f00000000000000da41000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000fcff0000852d4d0086000000bf0900000000000055090100800400009500000000000000bf91000000000000b70200000300000085000000ae000000b7000000000700009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0xffe, &(0x7f0000000cc0)=""/4094, 0x41100, 0x44, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) 2.429881649s ago: executing program 0 (id=8451): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000004000090000000000000000000500000008000200", @ANYRESDEC=0x0], 0x1c}}, 0x24000044) 2.368105198s ago: executing program 0 (id=8452): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r2, 0x401, 0x70bd26, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x1c}}, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/10, 0xa}], 0x1, 0x1, 0x80000000) write$nci(r0, &(0x7f0000000280)=@NCI_OP_RF_DISCOVER_NTF={0x1, 0x0, 0x3, 0x3, 0x2, @f={0x7, 0x3, 0x2, 0xe5, {0x5, 0x12, "c71dcc80b3c4f576ebda506287a4ebf7e501"}, 0x2}}, 0x1c) 1.702284232s ago: executing program 1 (id=8457): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, {}, {0xd, 0xfff1}}, [@TCA_CHAIN={0x0, 0xb, 0xd}]}, 0x48}}, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000580)=0x6) write(r3, &(0x7f00000005c0)="0a00dc99ea47", 0x6) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r5 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000010c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$bt_hci(r5, 0x84, 0x11, &(0x7f0000000000)=""/4102, &(0x7f0000001040)=0x1006) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000200)={r3}) r7 = socket(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x89fe, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000000)=@ethtool_coalesce={0xf, 0x0, 0x200, 0x2, 0x7, 0x9, 0x0, 0x5, 0x7, 0x2, 0xca1, 0x4, 0xff, 0x6, 0xff, 0x9, 0x3, 0x7, 0x7, 0xa, 0x64, 0x1000, 0xc}}) unshare(0x6a040000) socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000001180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001140)=0xfffffffffffffd5f) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000010500000000fbdbdf2500000000", @ANYRES32=r10, @ANYBLOB="000000000000000041ffeffeff00"/26], 0x3c}}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x3, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x79}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x94173000) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x70bd2a, 0x0, {0x6, 0x0, 0x8100, 0x0, {0xc3}, {}, {0xe, 0x18}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x11, {0x0, 0x46, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0xc004}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r4, @ANYBLOB="f5ff0f00252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) sendmsg$nl_route(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001100)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0xc0b1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 1.435243197s ago: executing program 4 (id=8458): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 4) 1.298744902s ago: executing program 6 (id=8459): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020200000d0000000000000000000000030006000000000002000000ac1414bb00fdff000000000002000100000000000000020000000000030005000000000002000000ac1414aa00000000000000000100a79bf94600000100140000000000010016"], 0x68}, 0x1, 0x7}, 0x0) 1.298278614s ago: executing program 0 (id=8460): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f0000000f40)=ANY=[@ANYBLOB="611289000000000061134c0000000000bf2000000000000007000000080000002d0301"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f90724fc60040f03", 0x17}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe000058"], 0xfe33) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 934.481562ms ago: executing program 4 (id=8461): r0 = socket(0x80000000000000a, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r3}, &(0x7f0000000180), &(0x7f00000001c0)=r1}, 0x20) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000048c0)={r3, &(0x7f00000047c0), &(0x7f0000000100)=@udp=r0}, 0x20) ppoll(&(0x7f0000000240)=[{r1, 0x100}], 0x1, 0x0, 0x0, 0x0) 932.750581ms ago: executing program 6 (id=8462): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x3c, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa11e7eede1826466}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xff}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="a80000003c0007010000000001000000017c00000400fc800c00018006000600800a0000090002"], 0xa8}, 0x1, 0x4000000000000, 0x0, 0xc008}, 0x4040) 927.27297ms ago: executing program 5 (id=8463): sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x30, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev}}}]}, @CTA_TUPLE_REPLY={0x4}]}, 0x30}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000030000000400010005"], 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000680)='sys_exit\x00', r1}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB=' @\x00\x00', @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf25050000000c000980080002000300000004"], 0x24}}, 0x4004) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newtaction={0xa0, 0x30, 0x51b, 0x0, 0x0, {}, [{0x8c, 0x1, [@m_skbmod={0x5c, 0x1, 0x0, 0x0, {{0xb}, {0x30, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0xfffffffd}}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x6}]}, {0x4, 0x14}, {0xc}, {0xc, 0x6}}}, @m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}, 0xa0}}, 0x0) sendmsg$netlink(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="180100002e0001"], 0x118}], 0x1, 0x0, 0x0, 0x1}, 0x0) 762.721283ms ago: executing program 0 (id=8464): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x7, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0041, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) socket(0xa, 0x3, 0x3a) socket(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001800010000000000000000000a000000000000000000000008000400", @ANYRES32=r4, @ANYBLOB="06001500070000000c00168008000100", @ANYRES64=r3], 0x38}}, 0x10) unshare(0x24020400) bpf$MAP_CREATE(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="050000000500000002000000"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b703000000000000850000000400000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff50, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000300)='tlb_flush\x00', r6}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) r7 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), r7) r8 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x8914, 0x0) write$tun(r2, 0x0, 0x0) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r9, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r11}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x40) recvmmsg(r0, &(0x7f0000001140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000dc0)=""/53, 0x35}, 0xc11f}], 0x1, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0xf1b, 0x4) 721.727658ms ago: executing program 6 (id=8465): socket$vsock_stream(0x28, 0x1, 0x0) socket$l2tp6(0xa, 0x2, 0x73) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="030000000400000004000000b5"], 0x50) openat$tun(0xffffffffffffff9c, 0x0, 0x800, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, 0x0, 0x8880) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e00"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x4, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000180)="c1dfb080cd21d308098ee68886dd", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="2866e9", 0x3}], 0x1, &(0x7f00000002c0)=ANY=[], 0xe0}}], 0x1, 0x24008805) sendmmsg$alg(r3, &(0x7f0000003b80)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4010}], 0x1, 0x4010) 714.114043ms ago: executing program 5 (id=8466): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000640)="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", 0x28e}], 0x1}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)="e2", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a00)="449f6aed247d197178d7f0a82e1deae14825b22ab6c0ec1ca0c27cd21d8a48637cb781581aac75a2f848f285c99133f0435497bf6ae25625c64f82ecc0a7bb7b", 0x40}, {&(0x7f0000000a40)="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", 0x257}], 0x2}}], 0x3, 0x54004) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 622.687917ms ago: executing program 4 (id=8467): pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rxrpc(r0, &(0x7f0000000100)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @multicast2}}, 0x24) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001002dbd700000000000e00000020000000000000000000000000000000000000000000000000000000000030000000000000a00000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffffffffffff000000000000000000000100"/96], 0xb8}}, 0x2c000010) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r1, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)=r1}, 0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'veth0_macvtap\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x1ff, {0x0, 0x0, 0x0, r5, {0xfff2}, {}, {0x8, 0x10}}}, 0x24}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0xe, 0x40, 0x3, 0x41}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x1003, r6}, 0x38) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000740)={r0, 0x20, &(0x7f0000000700)={&(0x7f00000005c0)=""/8, 0x8, 0x0, &(0x7f0000000600)=""/224, 0xe0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000880), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000008c0)={r2, r8}) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x1, 0x34, &(0x7f0000000380)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, r3}}, @alu={0x7, 0x1, 0x7, 0xa, 0x2, 0x0, 0xfffffffffffffff0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @cb_func={0x18, 0x1}], &(0x7f0000000540)='GPL\x00', 0x10000, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback=0x17, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000580)={0x4, 0x5, 0x5, 0x2}, 0x10, r7, 0xffffffffffffffff, 0x0, &(0x7f0000000780)=[0x1]}, 0x94) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@updpolicy={0xb4, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x10}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, 0x0, 0x6e6bb5}}, 0xb4}, 0x1, 0x0, 0x0, 0x810}, 0x0) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, &(0x7f0000000140)={@multicast1, @multicast2, 0xffffffffffffffff, "bdf970d485f0ccec943e4c2efff336960bb67ddc65922c1792b704ae1ce383f6", 0x6, 0x6, 0x83, 0x8}, 0x3c) 574.18676ms ago: executing program 5 (id=8468): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = socket(0x2, 0x80802, 0x0) getsockopt$inet_opts(r2, 0x0, 0xf, 0x0, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05400000000000000000010000000900010073797a300000000040000000030a01010000000000000000010000000900030073797a300000000014000480080002400000000008000140000000000900010073797a30000000004c000000060a01040000000000000000010000002400048020000180080001006f736600140002800500020000000000080001400000001408000b40000000000900010073797a300000000014"], 0xd4}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) r6 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r6, &(0x7f0000000000)={0x1d, r5}, 0x10) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@getchain={0x24, 0x11, 0x839, 0x70bd25, 0x0, {0x0, 0x0, 0x0, r5, {0xffe0}, {0xffff, 0xfff9}, {0x1}}}, 0x24}}, 0x40c0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000080)={@dev, @multicast1}, &(0x7f0000000140)=0xc) 376.35561ms ago: executing program 1 (id=8469): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5"], 0x7c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) syz_emit_ethernet(0x7e, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x9, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0xc}}, @time_exceeded={0x3, 0x1, 0x0, 0x3, 0x24, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x1, 0x81, 0x0, 0x84, 0x7, @loopback, @rand_addr=0x640100fe, {[@cipso={0x86, 0x3d, 0x3, [{0x0, 0x12, "08009a8c5903040000527c706ca03a06"}, {0x5, 0x9, "020007651442eb"}, {0x0, 0xe, "7434954373561de584b703c8"}, {0x0, 0x9, "e706d30bd224f8"}, {0x0, 0x5, "cfa11c"}]}]}}}}}}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="f5af24bd7009000000000e0000000800030077"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000001000000000000000000000850000002900000018010000207834b000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000a00ef00850000009b00000095"], &(0x7f0000000080)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000300)={0x2, 0x8000}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x1e, 0x4, &(0x7f0000000180)=ANY=[@ANYRESHEX=0x0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 198.552557ms ago: executing program 6 (id=8470): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0x68000000}, 0x0) r0 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x0, @private1}}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x18, 0x68000000}, 0x0) r1 = socket$kcm(0x21, 0x2, 0xa) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000200)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x24) listen(r2, 0x0) recvfrom(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x0, @private2}}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x18, 0x68000000}, 0x0) 198.0979ms ago: executing program 1 (id=8471): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000004000090000000000000000000500000008000200", @ANYRESDEC=0x0], 0x1c}}, 0x24000044) (fail_nth: 4) 103.243157ms ago: executing program 6 (id=8472): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000380)={@private, @loopback, 0x0}, &(0x7f00000003c0)=0xc) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x17) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000b, 0x13, r4, 0x2d322000) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)=@generic={&(0x7f0000000500)='./file0\x00', 0x0, 0x18}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1a, 0xa, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x0, 0x7, 0xa, 0x9, 0x1, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x0, 0x8, 0x0, 0x6, 0x100}]}, &(0x7f0000000240)='syzkaller\x00', 0x7, 0x5, &(0x7f0000000280)=""/5, 0x41100, 0x12, '\x00', r3, @fallback=0x2a, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000004c0)={0x5, 0x2, 0x3, 0x3}, 0x10, 0x0, r1, 0x1, &(0x7f0000000580)=[r1, r0, r0, r4, r0, r5, 0x1, r0, r0, r0], &(0x7f00000005c0)=[{0x2, 0x1, 0x6, 0x7}], 0x10, 0x4a}, 0x94) 0s ago: executing program 6 (id=8473): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x801, 0x0) read$rfkill(r0, &(0x7f0000000400), 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000002000000000000000000000085000000bc00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r1, r3, 0x25, 0x0, @val=@iter={0x0}}, 0x20) syz_emit_ethernet(0xfdef, &(0x7f0000000300)=ANY=[], 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0b00000008000000010001000900000001"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x3, 0x7, 0x1000, 0xffffffffffffffff, 0xfffffffd}, 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0}, 0x94) r6 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r7, @ANYBLOB="f5ff0f00252155b21c0012000c000100626f6e64"], 0x3c}}, 0x40000) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x503, 0x70bd2d, 0x700, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r6, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x68, 0x0, 0x7, 0x201, 0x0, 0x0, {0x2}, [@NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xd91}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xeef3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x81}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x815) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r5, @ANYRES32, @ANYBLOB="0000000000000000b7080000a06700007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000040)='sys_exit\x00', r8}, 0x10) kernel console output (not intermixed with test programs): ort_iovec+0x74/0xa0 [ 1062.396013][ T4474] ___sys_sendmsg+0x21f/0x2a0 [ 1062.396043][ T4474] ? __pfx____sys_sendmsg+0x10/0x10 [ 1062.396114][ T4474] ? __fget_files+0x2a/0x420 [ 1062.396143][ T4474] ? __fget_files+0x3a0/0x420 [ 1062.396192][ T4474] __x64_sys_sendmsg+0x19b/0x260 [ 1062.396223][ T4474] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1062.396263][ T4474] ? __pfx_ksys_write+0x10/0x10 [ 1062.396286][ T4474] ? rcu_is_watching+0x15/0xb0 [ 1062.396318][ T4474] ? do_syscall_64+0xbe/0x3b0 [ 1062.396346][ T4474] do_syscall_64+0xfa/0x3b0 [ 1062.396367][ T4474] ? lockdep_hardirqs_on+0x9c/0x150 [ 1062.396401][ T4474] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1062.396425][ T4474] ? clear_bhb_loop+0x60/0xb0 [ 1062.396452][ T4474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1062.396474][ T4474] RIP: 0033:0x7f9a2bb8eec9 [ 1062.396494][ T4474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1062.396513][ T4474] RSP: 002b:00007f9a2ca47038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1062.396536][ T4474] RAX: ffffffffffffffda RBX: 00007f9a2bde5fa0 RCX: 00007f9a2bb8eec9 [ 1062.396553][ T4474] RDX: 000000000000c000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1062.396569][ T4474] RBP: 00007f9a2ca47090 R08: 0000000000000000 R09: 0000000000000000 [ 1062.396583][ T4474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1062.396596][ T4474] R13: 00007f9a2bde6038 R14: 00007f9a2bde5fa0 R15: 00007fff0dd7e078 [ 1062.396633][ T4474] [ 1062.481347][ T4479] netlink: 84 bytes leftover after parsing attributes in process `syz.5.7952'. [ 1063.220475][ T4499] FAULT_INJECTION: forcing a failure. [ 1063.220475][ T4499] name failslab, interval 1, probability 0, space 0, times 0 [ 1063.234164][ T4499] CPU: 1 UID: 0 PID: 4499 Comm: syz.0.7962 Not tainted syzkaller #0 PREEMPT(full) [ 1063.234198][ T4499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1063.234213][ T4499] Call Trace: [ 1063.234223][ T4499] [ 1063.234232][ T4499] dump_stack_lvl+0x189/0x250 [ 1063.234266][ T4499] ? __pfx____ratelimit+0x10/0x10 [ 1063.234302][ T4499] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1063.234330][ T4499] ? __pfx__printk+0x10/0x10 [ 1063.234370][ T4499] ? __pfx___might_resched+0x10/0x10 [ 1063.234399][ T4499] should_fail_ex+0x414/0x560 [ 1063.234436][ T4499] should_failslab+0xa8/0x100 [ 1063.234468][ T4499] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1063.234497][ T4499] ? __alloc_skb+0x112/0x2d0 [ 1063.234525][ T4499] __alloc_skb+0x112/0x2d0 [ 1063.234552][ T4499] netlink_sendmsg+0x5c6/0xb30 [ 1063.234584][ T4499] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1063.234611][ T4499] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1063.234644][ T4499] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1063.234678][ T4499] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1063.234703][ T4499] __sock_sendmsg+0x21c/0x270 [ 1063.234739][ T4499] ____sys_sendmsg+0x505/0x830 [ 1063.234773][ T4499] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1063.234809][ T4499] ? import_iovec+0x74/0xa0 [ 1063.234841][ T4499] ___sys_sendmsg+0x21f/0x2a0 [ 1063.234870][ T4499] ? __pfx____sys_sendmsg+0x10/0x10 [ 1063.234939][ T4499] ? __fget_files+0x2a/0x420 [ 1063.234969][ T4499] ? __fget_files+0x3a0/0x420 [ 1063.235011][ T4499] __x64_sys_sendmsg+0x19b/0x260 [ 1063.235042][ T4499] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1063.235088][ T4499] ? __pfx_ksys_write+0x10/0x10 [ 1063.235112][ T4499] ? rcu_is_watching+0x15/0xb0 [ 1063.235144][ T4499] ? do_syscall_64+0xbe/0x3b0 [ 1063.235170][ T4499] do_syscall_64+0xfa/0x3b0 [ 1063.235189][ T4499] ? lockdep_hardirqs_on+0x9c/0x150 [ 1063.235222][ T4499] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1063.235245][ T4499] ? clear_bhb_loop+0x60/0xb0 [ 1063.235270][ T4499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1063.235292][ T4499] RIP: 0033:0x7fe43658eec9 [ 1063.235314][ T4499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1063.235334][ T4499] RSP: 002b:00007fe43735b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1063.235358][ T4499] RAX: ffffffffffffffda RBX: 00007fe4367e5fa0 RCX: 00007fe43658eec9 [ 1063.235376][ T4499] RDX: 0000000000004040 RSI: 0000200000000000 RDI: 0000000000000003 [ 1063.235390][ T4499] RBP: 00007fe43735b090 R08: 0000000000000000 R09: 0000000000000000 [ 1063.235405][ T4499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1063.235419][ T4499] R13: 00007fe4367e6038 R14: 00007fe4367e5fa0 R15: 00007ffec78a8e88 [ 1063.235455][ T4499] [ 1064.146832][ T4521] netlink: 'syz.4.7968': attribute type 9 has an invalid length. [ 1064.219308][ T4525] netlink: 5464 bytes leftover after parsing attributes in process `syz.6.7969'. [ 1064.242212][ T4525] openvswitch: netlink: Flow key attr not present in new flow. [ 1064.437463][ T4535] netlink: 'syz.4.7971': attribute type 6 has an invalid length. [ 1064.919908][ T4543] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7973'. [ 1064.995338][ T4546] lo speed is unknown, defaulting to 1000 [ 1065.043071][ T4546] wg1 speed is unknown, defaulting to 1000 [ 1065.153219][ T4552] netlink: 'syz.4.7975': attribute type 1 has an invalid length. [ 1065.178954][ T4552] nbd: error processing sock list [ 1065.203165][ T4554] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7976'. [ 1065.446664][ T4562] openvswitch: netlink: Actions may not be safe on all matching packets [ 1066.153398][ T4574] netlink: 5464 bytes leftover after parsing attributes in process `syz.0.7981'. [ 1066.193915][ T4574] openvswitch: netlink: Flow key attr not present in new flow. [ 1066.214723][ T4578] FAULT_INJECTION: forcing a failure. [ 1066.214723][ T4578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1066.248173][ T4578] CPU: 1 UID: 0 PID: 4578 Comm: syz.4.7983 Not tainted syzkaller #0 PREEMPT(full) [ 1066.248204][ T4578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1066.248219][ T4578] Call Trace: [ 1066.248228][ T4578] [ 1066.248238][ T4578] dump_stack_lvl+0x189/0x250 [ 1066.248271][ T4578] ? __pfx____ratelimit+0x10/0x10 [ 1066.248305][ T4578] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1066.248331][ T4578] ? __pfx__printk+0x10/0x10 [ 1066.248364][ T4578] ? __might_fault+0xb0/0x130 [ 1066.248400][ T4578] should_fail_ex+0x414/0x560 [ 1066.248434][ T4578] _copy_from_user+0x2d/0xb0 [ 1066.248460][ T4578] __sys_bpf+0x1e3/0x860 [ 1066.248497][ T4578] ? __pfx___sys_bpf+0x10/0x10 [ 1066.248548][ T4578] ? ksys_write+0x22a/0x250 [ 1066.248577][ T4578] ? __pfx_ksys_write+0x10/0x10 [ 1066.248600][ T4578] ? rcu_is_watching+0x15/0xb0 [ 1066.248632][ T4578] __x64_sys_bpf+0x7c/0x90 [ 1066.248663][ T4578] do_syscall_64+0xfa/0x3b0 [ 1066.248686][ T4578] ? lockdep_hardirqs_on+0x9c/0x150 [ 1066.248721][ T4578] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1066.248744][ T4578] ? clear_bhb_loop+0x60/0xb0 [ 1066.248772][ T4578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1066.248795][ T4578] RIP: 0033:0x7f9a2bb8eec9 [ 1066.248829][ T4578] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1066.248850][ T4578] RSP: 002b:00007f9a2ca47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1066.248874][ T4578] RAX: ffffffffffffffda RBX: 00007f9a2bde5fa0 RCX: 00007f9a2bb8eec9 [ 1066.248895][ T4578] RDX: 00000000000000a4 RSI: 0000200000000240 RDI: 0000000000000005 [ 1066.248910][ T4578] RBP: 00007f9a2ca47090 R08: 0000000000000000 R09: 0000000000000000 [ 1066.248925][ T4578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1066.248939][ T4578] R13: 00007f9a2bde6038 R14: 00007f9a2bde5fa0 R15: 00007fff0dd7e078 [ 1066.248975][ T4578] [ 1066.548282][ T4581] netlink: 108 bytes leftover after parsing attributes in process `syz.0.7984'. [ 1066.588427][ T4581] openvswitch: netlink: Unexpected mask (mask=400, allowed=10048) [ 1066.719908][ T4585] openvswitch: netlink: Actions may not be safe on all matching packets [ 1066.862515][ T4594] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1066.879845][ T4591] netlink: 248 bytes leftover after parsing attributes in process `syz.6.7989'. [ 1067.590277][ T4611] netlink: 'syz.4.7994': attribute type 1 has an invalid length. [ 1067.617999][ T4611] netlink: 172 bytes leftover after parsing attributes in process `syz.4.7994'. [ 1067.633306][ T4609] tipc: Enabling of bearer rejected, failed to enable media [ 1067.855955][ T4613] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7995'. [ 1067.899150][ T4613] bond1: Invalid ad_actor_system MAC address. [ 1067.905294][ T4613] bond1: option ad_actor_system: invalid value (7) [ 1067.925533][ T4613] bond1 (unregistering): Released all slaves [ 1068.135288][ T4624] FAULT_INJECTION: forcing a failure. [ 1068.135288][ T4624] name failslab, interval 1, probability 0, space 0, times 0 [ 1068.178270][ T4624] CPU: 0 UID: 0 PID: 4624 Comm: syz.6.7997 Not tainted syzkaller #0 PREEMPT(full) [ 1068.178304][ T4624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1068.178319][ T4624] Call Trace: [ 1068.178329][ T4624] [ 1068.178340][ T4624] dump_stack_lvl+0x189/0x250 [ 1068.178399][ T4624] ? __pfx____ratelimit+0x10/0x10 [ 1068.178435][ T4624] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1068.178463][ T4624] ? __pfx__printk+0x10/0x10 [ 1068.178506][ T4624] ? __pfx___might_resched+0x10/0x10 [ 1068.178553][ T4624] ? fs_reclaim_acquire+0x7d/0x100 [ 1068.178603][ T4624] should_fail_ex+0x414/0x560 [ 1068.178652][ T4624] should_failslab+0xa8/0x100 [ 1068.178692][ T4624] __kmalloc_noprof+0xcb/0x4f0 [ 1068.178720][ T4624] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1068.178760][ T4624] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1068.178814][ T4624] genl_family_rcv_msg_doit+0xb8/0x300 [ 1068.178859][ T4624] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1068.178899][ T4624] ? apparmor_capable+0x137/0x1b0 [ 1068.178939][ T4624] ? bpf_lsm_capable+0x9/0x20 [ 1068.178968][ T4624] ? security_capable+0x7e/0x2e0 [ 1068.179007][ T4624] genl_rcv_msg+0x60e/0x790 [ 1068.179050][ T4624] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1068.179086][ T4624] ? __pfx_ovs_flow_cmd_set+0x10/0x10 [ 1068.179117][ T4624] ? __asan_memcpy+0x40/0x70 [ 1068.179139][ T4624] ? __pfx_ref_tracker_free+0x10/0x10 [ 1068.179187][ T4624] netlink_rcv_skb+0x208/0x470 [ 1068.179220][ T4624] ? __lock_acquire+0xab9/0xd20 [ 1068.179242][ T4624] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1068.179276][ T4624] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1068.179332][ T4624] ? down_read+0x1ad/0x2e0 [ 1068.179375][ T4624] genl_rcv+0x28/0x40 [ 1068.179404][ T4624] netlink_unicast+0x82c/0x9e0 [ 1068.179455][ T4624] ? __pfx_netlink_unicast+0x10/0x10 [ 1068.179500][ T4624] ? netlink_sendmsg+0x642/0xb30 [ 1068.179522][ T4624] ? skb_put+0x11b/0x210 [ 1068.179552][ T4624] netlink_sendmsg+0x805/0xb30 [ 1068.179600][ T4624] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1068.179642][ T4624] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1068.179676][ T4624] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1068.179716][ T4624] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1068.179741][ T4624] __sock_sendmsg+0x21c/0x270 [ 1068.179805][ T4624] ____sys_sendmsg+0x505/0x830 [ 1068.179839][ T4624] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1068.179882][ T4624] ? import_iovec+0x74/0xa0 [ 1068.179930][ T4624] ___sys_sendmsg+0x21f/0x2a0 [ 1068.179959][ T4624] ? __pfx____sys_sendmsg+0x10/0x10 [ 1068.180055][ T4624] ? __fget_files+0x2a/0x420 [ 1068.180084][ T4624] ? __fget_files+0x3a0/0x420 [ 1068.180132][ T4624] __x64_sys_sendmsg+0x19b/0x260 [ 1068.180164][ T4624] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1068.180212][ T4624] ? __pfx_ksys_write+0x10/0x10 [ 1068.180237][ T4624] ? rcu_is_watching+0x15/0xb0 [ 1068.180273][ T4624] ? do_syscall_64+0xbe/0x3b0 [ 1068.180301][ T4624] do_syscall_64+0xfa/0x3b0 [ 1068.180330][ T4624] ? lockdep_hardirqs_on+0x9c/0x150 [ 1068.180366][ T4624] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1068.180388][ T4624] ? clear_bhb_loop+0x60/0xb0 [ 1068.180422][ T4624] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1068.180444][ T4624] RIP: 0033:0x7fe4db78eec9 [ 1068.180470][ T4624] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1068.180491][ T4624] RSP: 002b:00007fe4dc5df038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1068.180515][ T4624] RAX: ffffffffffffffda RBX: 00007fe4db9e5fa0 RCX: 00007fe4db78eec9 [ 1068.180532][ T4624] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1068.180556][ T4624] RBP: 00007fe4dc5df090 R08: 0000000000000000 R09: 0000000000000000 [ 1068.180571][ T4624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1068.180591][ T4624] R13: 00007fe4db9e6038 R14: 00007fe4db9e5fa0 R15: 00007fff6c61d118 [ 1068.180633][ T4624] [ 1069.005884][ T4644] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1069.146370][ T4648] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8005'. [ 1069.167083][ T4648] nbd: must specify a size in bytes for the device [ 1069.643133][ T4673] FAULT_INJECTION: forcing a failure. [ 1069.643133][ T4673] name failslab, interval 1, probability 0, space 0, times 0 [ 1069.671127][ T4671] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8011'. [ 1069.679608][ T4673] CPU: 1 UID: 0 PID: 4673 Comm: syz.5.8012 Not tainted syzkaller #0 PREEMPT(full) [ 1069.679647][ T4673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1069.679664][ T4673] Call Trace: [ 1069.679676][ T4673] [ 1069.679690][ T4673] dump_stack_lvl+0x189/0x250 [ 1069.679729][ T4673] ? __pfx____ratelimit+0x10/0x10 [ 1069.679772][ T4673] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1069.679800][ T4673] ? __pfx__printk+0x10/0x10 [ 1069.679842][ T4673] ? __pfx___might_resched+0x10/0x10 [ 1069.679875][ T4673] should_fail_ex+0x414/0x560 [ 1069.679918][ T4673] should_failslab+0xa8/0x100 [ 1069.679954][ T4673] __kmalloc_node_track_caller_noprof+0xcc/0x4e0 [ 1069.679988][ T4673] ? ovs_nla_get_match+0x3b5/0x18c0 [ 1069.680015][ T4673] ? __parse_vlan_from_nlattrs+0x1dc/0x12e0 [ 1069.680050][ T4673] kmemdup_noprof+0x2b/0x70 [ 1069.680085][ T4673] ovs_nla_get_match+0x3b5/0x18c0 [ 1069.680125][ T4673] ? __pfx_ovs_nla_get_match+0x10/0x10 [ 1069.680188][ T4673] ? __asan_memset+0x22/0x50 [ 1069.680214][ T4673] ovs_nla_init_match_and_action+0x145/0x2f0 [ 1069.680244][ T4673] ? __pfx_ovs_nla_init_match_and_action+0x10/0x10 [ 1069.680339][ T4673] ? stack_trace_save+0x9c/0xe0 [ 1069.680377][ T4673] ? ovs_nla_get_ufid+0x129/0x200 [ 1069.680410][ T4673] ovs_flow_cmd_set+0x234/0x810 [ 1069.680446][ T4673] ? __pfx_ovs_flow_cmd_set+0x10/0x10 [ 1069.680552][ T4673] ? __nla_parse+0x40/0x60 [ 1069.680582][ T4673] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1069.680629][ T4673] genl_family_rcv_msg_doit+0x212/0x300 [ 1069.680673][ T4673] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1069.680725][ T4673] ? bpf_lsm_capable+0x9/0x20 [ 1069.680766][ T4673] ? security_capable+0x7e/0x2e0 [ 1069.680810][ T4673] genl_rcv_msg+0x60e/0x790 [ 1069.680853][ T4673] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1069.680884][ T4673] ? __pfx_ovs_flow_cmd_set+0x10/0x10 [ 1069.680913][ T4673] ? __asan_memcpy+0x40/0x70 [ 1069.680937][ T4673] ? __pfx_ref_tracker_free+0x10/0x10 [ 1069.680984][ T4673] netlink_rcv_skb+0x208/0x470 [ 1069.681007][ T4673] ? __lock_acquire+0xab9/0xd20 [ 1069.681032][ T4673] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1069.681066][ T4673] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1069.681118][ T4673] ? down_read+0x1ad/0x2e0 [ 1069.681150][ T4673] genl_rcv+0x28/0x40 [ 1069.681180][ T4673] netlink_unicast+0x82c/0x9e0 [ 1069.681230][ T4673] ? __pfx_netlink_unicast+0x10/0x10 [ 1069.681270][ T4673] ? netlink_sendmsg+0x642/0xb30 [ 1069.681295][ T4673] ? skb_put+0x11b/0x210 [ 1069.681327][ T4673] netlink_sendmsg+0x805/0xb30 [ 1069.681367][ T4673] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1069.681398][ T4673] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1069.681438][ T4673] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1069.681475][ T4673] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1069.681502][ T4673] __sock_sendmsg+0x21c/0x270 [ 1069.681543][ T4673] ____sys_sendmsg+0x505/0x830 [ 1069.681581][ T4673] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1069.681624][ T4673] ? import_iovec+0x74/0xa0 [ 1069.681658][ T4673] ___sys_sendmsg+0x21f/0x2a0 [ 1069.681692][ T4673] ? __pfx____sys_sendmsg+0x10/0x10 [ 1069.681780][ T4673] ? __fget_files+0x2a/0x420 [ 1069.681814][ T4673] ? __fget_files+0x3a0/0x420 [ 1069.681863][ T4673] __x64_sys_sendmsg+0x19b/0x260 [ 1069.681897][ T4673] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1069.681941][ T4673] ? __pfx_ksys_write+0x10/0x10 [ 1069.681967][ T4673] ? rcu_is_watching+0x15/0xb0 [ 1069.682003][ T4673] ? do_syscall_64+0xbe/0x3b0 [ 1069.682033][ T4673] do_syscall_64+0xfa/0x3b0 [ 1069.682057][ T4673] ? lockdep_hardirqs_on+0x9c/0x150 [ 1069.682096][ T4673] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1069.682121][ T4673] ? clear_bhb_loop+0x60/0xb0 [ 1069.682151][ T4673] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1069.682177][ T4673] RIP: 0033:0x7f583a58eec9 [ 1069.682201][ T4673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1069.682223][ T4673] RSP: 002b:00007f583b3a5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1069.682250][ T4673] RAX: ffffffffffffffda RBX: 00007f583a7e5fa0 RCX: 00007f583a58eec9 [ 1069.682268][ T4673] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1069.682285][ T4673] RBP: 00007f583b3a5090 R08: 0000000000000000 R09: 0000000000000000 [ 1069.682302][ T4673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1069.682315][ T4673] R13: 00007f583a7e6038 R14: 00007f583a7e5fa0 R15: 00007ffe5a8a8fc8 [ 1069.682357][ T4673] [ 1069.775845][ T4674] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8011'. [ 1070.015928][ T4676] netlink: 28 bytes leftover after parsing attributes in process `syz.5.8013'. [ 1070.098766][ T4677] netlink: 'syz.5.8013': attribute type 1 has an invalid length. [ 1070.541186][ T4685] tipc: Enabled bearer , priority 10 [ 1070.932773][ T4711] netlink: 'syz.5.8021': attribute type 11 has an invalid length. [ 1071.068543][ T4700] bond1: (slave bond_slave_1): Device is not our slave [ 1071.126432][ T4700] bond1: option active_slave: invalid value (bond_slave_1) [ 1071.186073][ T4700] bond1 (unregistering): Released all slaves [ 1071.274872][ T4722] netlink: 5464 bytes leftover after parsing attributes in process `syz.6.8025'. [ 1071.300287][ T4722] openvswitch: netlink: Flow key attr not present in new flow. [ 1071.392839][ T4724] openvswitch: netlink: Actions may not be safe on all matching packets [ 1071.604012][ T4732] netlink: 120 bytes leftover after parsing attributes in process `syz.6.8027'. [ 1071.628401][ T4732] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1072.038018][ T4751] netlink: 'syz.6.8034': attribute type 1 has an invalid length. [ 1072.063916][ T4751] nbd: error processing sock list [ 1072.143210][ T4755] netlink: 5464 bytes leftover after parsing attributes in process `syz.5.8037'. [ 1072.159930][ T4755] openvswitch: netlink: Flow key attr not present in new flow. [ 1072.479391][ T4773] lo speed is unknown, defaulting to 1000 [ 1072.487314][ T4773] wg1 speed is unknown, defaulting to 1000 [ 1072.575780][ T4775] openvswitch: netlink: Flow actions attr not present in new flow. [ 1073.072266][ T4782] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8046'. [ 1073.108016][ T4782] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8046'. [ 1073.350814][ T4790] netlink: 5464 bytes leftover after parsing attributes in process `syz.6.8051'. [ 1073.384056][ T4790] openvswitch: netlink: Flow key attr not present in new flow. [ 1073.418066][ T4792] netlink: 'syz.1.8050': attribute type 1 has an invalid length. [ 1073.456448][ T4792] nbd: error processing sock list [ 1073.637576][ T4803] netlink: 'syz.1.8056': attribute type 1 has an invalid length. [ 1073.714068][ T4811] netlink: 464 bytes leftover after parsing attributes in process `syz.0.8058'. [ 1074.082757][ T4807] bond7: (slave ip6gretap1): Enslaving as a backup interface with an up link [ 1074.123381][ T4825] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8060'. [ 1074.344270][ T4825] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8060'. [ 1074.355192][ T4828] ip6_vti0: Caught tx_queue_len zero misconfig [ 1074.723717][ T4846] openvswitch: netlink: Actions may not be safe on all matching packets [ 1074.852292][ T4848] netlink: 12 bytes leftover after parsing attributes in process `syz.5.8071'. [ 1074.862829][ T4848] nbd: must specify a size in bytes for the device [ 1074.937244][ T4855] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8074'. [ 1074.976846][ T4855] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8074'. [ 1075.049004][ T4860] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1075.664555][ T4886] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1075.938903][ T4893] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8086'. [ 1076.184432][ T4898] openvswitch: netlink: Key type 10287 is out of range max 32 [ 1076.239414][ T4901] FAULT_INJECTION: forcing a failure. [ 1076.239414][ T4901] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.290515][ T4901] CPU: 1 UID: 0 PID: 4901 Comm: syz.6.8090 Not tainted syzkaller #0 PREEMPT(full) [ 1076.290547][ T4901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1076.290561][ T4901] Call Trace: [ 1076.290571][ T4901] [ 1076.290580][ T4901] dump_stack_lvl+0x189/0x250 [ 1076.290614][ T4901] ? __pfx____ratelimit+0x10/0x10 [ 1076.290651][ T4901] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1076.290679][ T4901] ? __pfx__printk+0x10/0x10 [ 1076.290716][ T4901] ? __pfx___might_resched+0x10/0x10 [ 1076.290742][ T4901] ? fs_reclaim_acquire+0x7d/0x100 [ 1076.290779][ T4901] should_fail_ex+0x414/0x560 [ 1076.290816][ T4901] should_failslab+0xa8/0x100 [ 1076.290848][ T4901] __kmalloc_noprof+0xcb/0x4f0 [ 1076.290875][ T4901] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1076.290915][ T4901] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1076.290957][ T4901] genl_family_rcv_msg_doit+0xb8/0x300 [ 1076.290996][ T4901] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1076.291037][ T4901] ? apparmor_capable+0x137/0x1b0 [ 1076.291064][ T4901] ? bpf_lsm_capable+0x9/0x20 [ 1076.291089][ T4901] ? security_capable+0x7e/0x2e0 [ 1076.291127][ T4901] genl_rcv_msg+0x60e/0x790 [ 1076.291172][ T4901] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1076.291201][ T4901] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1076.291227][ T4901] ? __asan_memcpy+0x40/0x70 [ 1076.291249][ T4901] ? __pfx_ref_tracker_free+0x10/0x10 [ 1076.291292][ T4901] netlink_rcv_skb+0x208/0x470 [ 1076.291313][ T4901] ? __lock_acquire+0xab9/0xd20 [ 1076.291334][ T4901] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1076.291366][ T4901] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1076.291409][ T4901] ? down_read+0x1ad/0x2e0 [ 1076.291437][ T4901] genl_rcv+0x28/0x40 [ 1076.291463][ T4901] netlink_unicast+0x82c/0x9e0 [ 1076.291507][ T4901] ? __pfx_netlink_unicast+0x10/0x10 [ 1076.291545][ T4901] ? netlink_sendmsg+0x642/0xb30 [ 1076.291566][ T4901] ? skb_put+0x11b/0x210 [ 1076.291595][ T4901] netlink_sendmsg+0x805/0xb30 [ 1076.291630][ T4901] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1076.291659][ T4901] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1076.291692][ T4901] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1076.291727][ T4901] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1076.291752][ T4901] __sock_sendmsg+0x21c/0x270 [ 1076.291790][ T4901] ____sys_sendmsg+0x505/0x830 [ 1076.291824][ T4901] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1076.291863][ T4901] ? import_iovec+0x74/0xa0 [ 1076.291894][ T4901] ___sys_sendmsg+0x21f/0x2a0 [ 1076.291924][ T4901] ? __pfx____sys_sendmsg+0x10/0x10 [ 1076.291995][ T4901] ? __fget_files+0x2a/0x420 [ 1076.292025][ T4901] ? __fget_files+0x3a0/0x420 [ 1076.292069][ T4901] __x64_sys_sendmsg+0x19b/0x260 [ 1076.292100][ T4901] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1076.292140][ T4901] ? __pfx_ksys_write+0x10/0x10 [ 1076.292170][ T4901] ? rcu_is_watching+0x15/0xb0 [ 1076.292203][ T4901] ? do_syscall_64+0xbe/0x3b0 [ 1076.292231][ T4901] do_syscall_64+0xfa/0x3b0 [ 1076.292252][ T4901] ? lockdep_hardirqs_on+0x9c/0x150 [ 1076.292287][ T4901] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1076.292310][ T4901] ? clear_bhb_loop+0x60/0xb0 [ 1076.292338][ T4901] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1076.292360][ T4901] RIP: 0033:0x7fe4db78eec9 [ 1076.292381][ T4901] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1076.292401][ T4901] RSP: 002b:00007fe4dc5df038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1076.292425][ T4901] RAX: ffffffffffffffda RBX: 00007fe4db9e5fa0 RCX: 00007fe4db78eec9 [ 1076.292443][ T4901] RDX: 0000000000004040 RSI: 0000200000000000 RDI: 0000000000000003 [ 1076.292458][ T4901] RBP: 00007fe4dc5df090 R08: 0000000000000000 R09: 0000000000000000 [ 1076.292473][ T4901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1076.292487][ T4901] R13: 00007fe4db9e6038 R14: 00007fe4db9e5fa0 R15: 00007fff6c61d118 [ 1076.292524][ T4901] [ 1076.294124][ T4902] netlink: 'syz.0.8088': attribute type 83 has an invalid length. [ 1076.346499][ T4905] dvmrp0: left allmulticast mode [ 1076.495751][ T4902] nbd: must specify a size in bytes for the device [ 1076.998978][ T4927] openvswitch: netlink: Actions may not be safe on all matching packets [ 1077.264829][ T4939] FAULT_INJECTION: forcing a failure. [ 1077.264829][ T4939] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.303696][ T4939] CPU: 1 UID: 0 PID: 4939 Comm: syz.4.8103 Not tainted syzkaller #0 PREEMPT(full) [ 1077.303731][ T4939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1077.303745][ T4939] Call Trace: [ 1077.303777][ T4939] [ 1077.303788][ T4939] dump_stack_lvl+0x189/0x250 [ 1077.303833][ T4939] ? __pfx____ratelimit+0x10/0x10 [ 1077.303870][ T4939] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1077.303899][ T4939] ? __pfx__printk+0x10/0x10 [ 1077.303939][ T4939] ? __pfx___might_resched+0x10/0x10 [ 1077.303962][ T4939] ? fs_reclaim_acquire+0x7d/0x100 [ 1077.304001][ T4939] should_fail_ex+0x414/0x560 [ 1077.304039][ T4939] should_failslab+0xa8/0x100 [ 1077.304073][ T4939] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1077.304102][ T4939] ? ovs_flow_alloc+0x103/0x1f0 [ 1077.304137][ T4939] ovs_flow_alloc+0x103/0x1f0 [ 1077.304171][ T4939] ovs_flow_cmd_new+0x1ee/0xd80 [ 1077.304192][ T4939] ? stack_depot_save_flags+0x40/0x860 [ 1077.304235][ T4939] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1077.304329][ T4939] ? __nla_parse+0x40/0x60 [ 1077.304355][ T4939] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1077.304398][ T4939] genl_family_rcv_msg_doit+0x212/0x300 [ 1077.304438][ T4939] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1077.304485][ T4939] ? bpf_lsm_capable+0x9/0x20 [ 1077.304511][ T4939] ? security_capable+0x7e/0x2e0 [ 1077.304549][ T4939] genl_rcv_msg+0x60e/0x790 [ 1077.304587][ T4939] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1077.304616][ T4939] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1077.304662][ T4939] netlink_rcv_skb+0x208/0x470 [ 1077.304682][ T4939] ? __lock_acquire+0xab9/0xd20 [ 1077.304705][ T4939] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1077.304737][ T4939] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1077.304784][ T4939] ? down_read+0x1ad/0x2e0 [ 1077.304820][ T4939] genl_rcv+0x28/0x40 [ 1077.304847][ T4939] netlink_unicast+0x82c/0x9e0 [ 1077.304894][ T4939] ? __pfx_netlink_unicast+0x10/0x10 [ 1077.304931][ T4939] ? netlink_sendmsg+0x642/0xb30 [ 1077.304953][ T4939] ? skb_put+0x11b/0x210 [ 1077.304982][ T4939] netlink_sendmsg+0x805/0xb30 [ 1077.305019][ T4939] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1077.305047][ T4939] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1077.305083][ T4939] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1077.305116][ T4939] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1077.305142][ T4939] __sock_sendmsg+0x21c/0x270 [ 1077.305180][ T4939] ____sys_sendmsg+0x505/0x830 [ 1077.305215][ T4939] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1077.305254][ T4939] ? import_iovec+0x74/0xa0 [ 1077.305285][ T4939] ___sys_sendmsg+0x21f/0x2a0 [ 1077.305316][ T4939] ? __pfx____sys_sendmsg+0x10/0x10 [ 1077.305388][ T4939] ? __fget_files+0x2a/0x420 [ 1077.305417][ T4939] ? __fget_files+0x3a0/0x420 [ 1077.305461][ T4939] __x64_sys_sendmsg+0x19b/0x260 [ 1077.305492][ T4939] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1077.305532][ T4939] ? __pfx_ksys_write+0x10/0x10 [ 1077.305556][ T4939] ? rcu_is_watching+0x15/0xb0 [ 1077.305588][ T4939] ? do_syscall_64+0xbe/0x3b0 [ 1077.305617][ T4939] do_syscall_64+0xfa/0x3b0 [ 1077.305638][ T4939] ? lockdep_hardirqs_on+0x9c/0x150 [ 1077.305673][ T4939] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1077.305696][ T4939] ? clear_bhb_loop+0x60/0xb0 [ 1077.305725][ T4939] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1077.305747][ T4939] RIP: 0033:0x7f9a2bb8eec9 [ 1077.305768][ T4939] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1077.305788][ T4939] RSP: 002b:00007f9a2ca47038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1077.305820][ T4939] RAX: ffffffffffffffda RBX: 00007f9a2bde5fa0 RCX: 00007f9a2bb8eec9 [ 1077.305837][ T4939] RDX: 0000000000004040 RSI: 0000200000000000 RDI: 0000000000000003 [ 1077.305853][ T4939] RBP: 00007f9a2ca47090 R08: 0000000000000000 R09: 0000000000000000 [ 1077.305867][ T4939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1077.305881][ T4939] R13: 00007f9a2bde6038 R14: 00007f9a2bde5fa0 R15: 00007fff0dd7e078 [ 1077.305918][ T4939] [ 1077.821965][ T4945] FAULT_INJECTION: forcing a failure. [ 1077.821965][ T4945] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.856091][ T4945] CPU: 0 UID: 0 PID: 4945 Comm: syz.4.8105 Not tainted syzkaller #0 PREEMPT(full) [ 1077.856124][ T4945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1077.856139][ T4945] Call Trace: [ 1077.856148][ T4945] [ 1077.856159][ T4945] dump_stack_lvl+0x189/0x250 [ 1077.856193][ T4945] ? __pfx____ratelimit+0x10/0x10 [ 1077.856229][ T4945] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1077.856257][ T4945] ? __pfx__printk+0x10/0x10 [ 1077.856298][ T4945] ? __pfx___might_resched+0x10/0x10 [ 1077.856321][ T4945] ? fs_reclaim_acquire+0x7d/0x100 [ 1077.856358][ T4945] should_fail_ex+0x414/0x560 [ 1077.856396][ T4945] should_failslab+0xa8/0x100 [ 1077.856428][ T4945] __kmalloc_noprof+0xcb/0x4f0 [ 1077.856458][ T4945] ? ovs_nla_copy_actions+0x68/0x3d0 [ 1077.856493][ T4945] ovs_nla_copy_actions+0x68/0x3d0 [ 1077.856529][ T4945] get_flow_actions+0xe2/0x190 [ 1077.856556][ T4945] ? __pfx_get_flow_actions+0x10/0x10 [ 1077.856647][ T4945] ? __asan_memset+0x22/0x50 [ 1077.856674][ T4945] ovs_nla_init_match_and_action+0x1da/0x2f0 [ 1077.856707][ T4945] ? __pfx_ovs_nla_init_match_and_action+0x10/0x10 [ 1077.856806][ T4945] ? stack_trace_save+0x9c/0xe0 [ 1077.856838][ T4945] ? ovs_nla_get_ufid+0x129/0x200 [ 1077.856868][ T4945] ovs_flow_cmd_set+0x234/0x810 [ 1077.856898][ T4945] ? __pfx_ovs_flow_cmd_set+0x10/0x10 [ 1077.856992][ T4945] ? __nla_parse+0x40/0x60 [ 1077.857019][ T4945] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1077.857061][ T4945] genl_family_rcv_msg_doit+0x212/0x300 [ 1077.857100][ T4945] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1077.857147][ T4945] ? bpf_lsm_capable+0x9/0x20 [ 1077.857172][ T4945] ? security_capable+0x7e/0x2e0 [ 1077.857210][ T4945] genl_rcv_msg+0x60e/0x790 [ 1077.857247][ T4945] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1077.857276][ T4945] ? __pfx_ovs_flow_cmd_set+0x10/0x10 [ 1077.857317][ T4945] netlink_rcv_skb+0x208/0x470 [ 1077.857338][ T4945] ? __lock_acquire+0xab9/0xd20 [ 1077.857359][ T4945] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1077.857391][ T4945] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1077.857442][ T4945] ? down_read+0x1ad/0x2e0 [ 1077.857471][ T4945] genl_rcv+0x28/0x40 [ 1077.857499][ T4945] netlink_unicast+0x82c/0x9e0 [ 1077.857545][ T4945] ? __pfx_netlink_unicast+0x10/0x10 [ 1077.857582][ T4945] ? netlink_sendmsg+0x642/0xb30 [ 1077.857602][ T4945] ? skb_put+0x11b/0x210 [ 1077.857632][ T4945] netlink_sendmsg+0x805/0xb30 [ 1077.857667][ T4945] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1077.857695][ T4945] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1077.857728][ T4945] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1077.857769][ T4945] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1077.857792][ T4945] __sock_sendmsg+0x21c/0x270 [ 1077.857827][ T4945] ____sys_sendmsg+0x505/0x830 [ 1077.857862][ T4945] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1077.857899][ T4945] ? import_iovec+0x74/0xa0 [ 1077.857930][ T4945] ___sys_sendmsg+0x21f/0x2a0 [ 1077.857959][ T4945] ? __pfx____sys_sendmsg+0x10/0x10 [ 1077.858032][ T4945] ? __fget_files+0x2a/0x420 [ 1077.858062][ T4945] ? __fget_files+0x3a0/0x420 [ 1077.858105][ T4945] __x64_sys_sendmsg+0x19b/0x260 [ 1077.858136][ T4945] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1077.858176][ T4945] ? __pfx_ksys_write+0x10/0x10 [ 1077.858199][ T4945] ? rcu_is_watching+0x15/0xb0 [ 1077.858231][ T4945] ? do_syscall_64+0xbe/0x3b0 [ 1077.858259][ T4945] do_syscall_64+0xfa/0x3b0 [ 1077.858281][ T4945] ? lockdep_hardirqs_on+0x9c/0x150 [ 1077.858316][ T4945] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1077.858339][ T4945] ? clear_bhb_loop+0x60/0xb0 [ 1077.858368][ T4945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1077.858390][ T4945] RIP: 0033:0x7f9a2bb8eec9 [ 1077.858411][ T4945] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1077.858431][ T4945] RSP: 002b:00007f9a2ca47038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1077.858455][ T4945] RAX: ffffffffffffffda RBX: 00007f9a2bde5fa0 RCX: 00007f9a2bb8eec9 [ 1077.858472][ T4945] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1077.858487][ T4945] RBP: 00007f9a2ca47090 R08: 0000000000000000 R09: 0000000000000000 [ 1077.858501][ T4945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1077.858514][ T4945] R13: 00007f9a2bde6038 R14: 00007f9a2bde5fa0 R15: 00007fff0dd7e078 [ 1077.858550][ T4945] [ 1078.285705][ T4945] openvswitch: netlink: Actions may not be safe on all matching packets [ 1078.484245][ T4955] FAULT_INJECTION: forcing a failure. [ 1078.484245][ T4955] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1078.498344][ T4955] CPU: 0 UID: 0 PID: 4955 Comm: syz.5.8111 Not tainted syzkaller #0 PREEMPT(full) [ 1078.498376][ T4955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1078.498391][ T4955] Call Trace: [ 1078.498400][ T4955] [ 1078.498410][ T4955] dump_stack_lvl+0x189/0x250 [ 1078.498442][ T4955] ? __pfx____ratelimit+0x10/0x10 [ 1078.498477][ T4955] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1078.498505][ T4955] ? __pfx__printk+0x10/0x10 [ 1078.498537][ T4955] ? __might_fault+0xb0/0x130 [ 1078.498573][ T4955] should_fail_ex+0x414/0x560 [ 1078.498608][ T4955] _copy_from_user+0x2d/0xb0 [ 1078.498633][ T4955] ___sys_sendmsg+0x158/0x2a0 [ 1078.498662][ T4955] ? __pfx____sys_sendmsg+0x10/0x10 [ 1078.498727][ T4955] ? __fget_files+0x2a/0x420 [ 1078.498757][ T4955] ? __fget_files+0x3a0/0x420 [ 1078.498797][ T4955] __x64_sys_sendmsg+0x19b/0x260 [ 1078.498827][ T4955] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1078.498863][ T4955] ? __pfx_ksys_write+0x10/0x10 [ 1078.498887][ T4955] ? rcu_is_watching+0x15/0xb0 [ 1078.498918][ T4955] ? do_syscall_64+0xbe/0x3b0 [ 1078.498952][ T4955] do_syscall_64+0xfa/0x3b0 [ 1078.498973][ T4955] ? lockdep_hardirqs_on+0x9c/0x150 [ 1078.499007][ T4955] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1078.499030][ T4955] ? clear_bhb_loop+0x60/0xb0 [ 1078.499057][ T4955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1078.499080][ T4955] RIP: 0033:0x7f583a58eec9 [ 1078.499100][ T4955] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1078.499120][ T4955] RSP: 002b:00007f583b3a5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1078.499144][ T4955] RAX: ffffffffffffffda RBX: 00007f583a7e5fa0 RCX: 00007f583a58eec9 [ 1078.499161][ T4955] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1078.499175][ T4955] RBP: 00007f583b3a5090 R08: 0000000000000000 R09: 0000000000000000 [ 1078.499190][ T4955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1078.499204][ T4955] R13: 00007f583a7e6038 R14: 00007f583a7e5fa0 R15: 00007ffe5a8a8fc8 [ 1078.499238][ T4955] [ 1078.947609][ T4974] __nla_validate_parse: 2 callbacks suppressed [ 1078.947633][ T4974] netlink: 288 bytes leftover after parsing attributes in process `syz.5.8116'. [ 1079.259319][ T4985] FAULT_INJECTION: forcing a failure. [ 1079.259319][ T4985] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.291874][ T4985] CPU: 0 UID: 0 PID: 4985 Comm: syz.1.8118 Not tainted syzkaller #0 PREEMPT(full) [ 1079.291906][ T4985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1079.291920][ T4985] Call Trace: [ 1079.291929][ T4985] [ 1079.291940][ T4985] dump_stack_lvl+0x189/0x250 [ 1079.291973][ T4985] ? __pfx____ratelimit+0x10/0x10 [ 1079.292004][ T4985] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1079.292032][ T4985] ? __pfx__printk+0x10/0x10 [ 1079.292074][ T4985] ? __pfx___might_resched+0x10/0x10 [ 1079.292097][ T4985] ? fs_reclaim_acquire+0x7d/0x100 [ 1079.292132][ T4985] should_fail_ex+0x414/0x560 [ 1079.292167][ T4985] should_failslab+0xa8/0x100 [ 1079.292197][ T4985] __kmalloc_noprof+0xcb/0x4f0 [ 1079.292222][ T4985] ? ovs_nla_copy_actions+0x68/0x3d0 [ 1079.292253][ T4985] ovs_nla_copy_actions+0x68/0x3d0 [ 1079.292289][ T4985] get_flow_actions+0xe2/0x190 [ 1079.292316][ T4985] ? __pfx_get_flow_actions+0x10/0x10 [ 1079.292405][ T4985] ? __asan_memset+0x22/0x50 [ 1079.292432][ T4985] ovs_nla_init_match_and_action+0x1da/0x2f0 [ 1079.292463][ T4985] ? __pfx_ovs_nla_init_match_and_action+0x10/0x10 [ 1079.292552][ T4985] ? stack_trace_save+0x9c/0xe0 [ 1079.292583][ T4985] ? ovs_nla_get_ufid+0x129/0x200 [ 1079.292613][ T4985] ovs_flow_cmd_set+0x234/0x810 [ 1079.292643][ T4985] ? __pfx_ovs_flow_cmd_set+0x10/0x10 [ 1079.292734][ T4985] ? __nla_parse+0x40/0x60 [ 1079.292760][ T4985] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1079.292803][ T4985] genl_family_rcv_msg_doit+0x212/0x300 [ 1079.292843][ T4985] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1079.292898][ T4985] ? bpf_lsm_capable+0x9/0x20 [ 1079.292923][ T4985] ? security_capable+0x7e/0x2e0 [ 1079.292961][ T4985] genl_rcv_msg+0x60e/0x790 [ 1079.292999][ T4985] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1079.293028][ T4985] ? __pfx_ovs_flow_cmd_set+0x10/0x10 [ 1079.293053][ T4985] ? __asan_memcpy+0x40/0x70 [ 1079.293075][ T4985] ? __pfx_ref_tracker_free+0x10/0x10 [ 1079.293117][ T4985] netlink_rcv_skb+0x208/0x470 [ 1079.293138][ T4985] ? __lock_acquire+0xab9/0xd20 [ 1079.293160][ T4985] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1079.293191][ T4985] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1079.293243][ T4985] ? down_read+0x1ad/0x2e0 [ 1079.293272][ T4985] genl_rcv+0x28/0x40 [ 1079.293298][ T4985] netlink_unicast+0x82c/0x9e0 [ 1079.293344][ T4985] ? __pfx_netlink_unicast+0x10/0x10 [ 1079.293381][ T4985] ? netlink_sendmsg+0x642/0xb30 [ 1079.293403][ T4985] ? skb_put+0x11b/0x210 [ 1079.293432][ T4985] netlink_sendmsg+0x805/0xb30 [ 1079.293467][ T4985] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1079.293496][ T4985] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1079.293531][ T4985] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1079.293565][ T4985] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1079.293590][ T4985] __sock_sendmsg+0x21c/0x270 [ 1079.293627][ T4985] ____sys_sendmsg+0x505/0x830 [ 1079.293661][ T4985] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1079.293699][ T4985] ? import_iovec+0x74/0xa0 [ 1079.293730][ T4985] ___sys_sendmsg+0x21f/0x2a0 [ 1079.293760][ T4985] ? __pfx____sys_sendmsg+0x10/0x10 [ 1079.293830][ T4985] ? __fget_files+0x2a/0x420 [ 1079.293860][ T4985] ? __fget_files+0x3a0/0x420 [ 1079.293908][ T4985] __x64_sys_sendmsg+0x19b/0x260 [ 1079.293939][ T4985] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1079.293978][ T4985] ? __pfx_ksys_write+0x10/0x10 [ 1079.294002][ T4985] ? rcu_is_watching+0x15/0xb0 [ 1079.294033][ T4985] ? do_syscall_64+0xbe/0x3b0 [ 1079.294060][ T4985] do_syscall_64+0xfa/0x3b0 [ 1079.294082][ T4985] ? lockdep_hardirqs_on+0x9c/0x150 [ 1079.294117][ T4985] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1079.294140][ T4985] ? clear_bhb_loop+0x60/0xb0 [ 1079.294168][ T4985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1079.294191][ T4985] RIP: 0033:0x7f445758eec9 [ 1079.294212][ T4985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1079.294232][ T4985] RSP: 002b:00007f445844e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1079.294256][ T4985] RAX: ffffffffffffffda RBX: 00007f44577e5fa0 RCX: 00007f445758eec9 [ 1079.294273][ T4985] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1079.294288][ T4985] RBP: 00007f445844e090 R08: 0000000000000000 R09: 0000000000000000 [ 1079.294302][ T4985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1079.294316][ T4985] R13: 00007f44577e6038 R14: 00007f44577e5fa0 R15: 00007ffd89bd4db8 [ 1079.294353][ T4985] [ 1079.753763][ T4985] openvswitch: netlink: Actions may not be safe on all matching packets [ 1079.996685][ T4993] openvswitch: netlink: Actions may not be safe on all matching packets [ 1080.250493][ T5000] openvswitch: netlink: Unknown nsh attribute 0 [ 1080.293255][ T5000] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1080.666866][ T5024] openvswitch: netlink: Actions may not be safe on all matching packets [ 1080.684496][ T5022] lo speed is unknown, defaulting to 1000 [ 1080.689954][ T5024] FAULT_INJECTION: forcing a failure. [ 1080.689954][ T5024] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.725931][ T5022] wg1 speed is unknown, defaulting to 1000 [ 1080.753282][ T5024] CPU: 0 UID: 0 PID: 5024 Comm: syz.5.8131 Not tainted syzkaller #0 PREEMPT(full) [ 1080.753315][ T5024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1080.753330][ T5024] Call Trace: [ 1080.753340][ T5024] [ 1080.753350][ T5024] dump_stack_lvl+0x189/0x250 [ 1080.753383][ T5024] ? __pfx____ratelimit+0x10/0x10 [ 1080.753419][ T5024] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1080.753447][ T5024] ? __pfx__printk+0x10/0x10 [ 1080.753487][ T5024] ? __pfx___might_resched+0x10/0x10 [ 1080.753511][ T5024] ? fs_reclaim_acquire+0x7d/0x100 [ 1080.753549][ T5024] should_fail_ex+0x414/0x560 [ 1080.753587][ T5024] should_failslab+0xa8/0x100 [ 1080.753619][ T5024] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1080.753648][ T5024] ? __alloc_skb+0x112/0x2d0 [ 1080.753676][ T5024] __alloc_skb+0x112/0x2d0 [ 1080.753705][ T5024] netlink_ack+0x146/0xa50 [ 1080.753733][ T5024] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1080.753767][ T5024] ? __asan_memcpy+0x40/0x70 [ 1080.753789][ T5024] ? __pfx_ref_tracker_free+0x10/0x10 [ 1080.753831][ T5024] netlink_rcv_skb+0x28c/0x470 [ 1080.753852][ T5024] ? __lock_acquire+0xab9/0xd20 [ 1080.753874][ T5024] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1080.753907][ T5024] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1080.753953][ T5024] ? down_read+0x1ad/0x2e0 [ 1080.753981][ T5024] genl_rcv+0x28/0x40 [ 1080.754008][ T5024] netlink_unicast+0x82c/0x9e0 [ 1080.754054][ T5024] ? __pfx_netlink_unicast+0x10/0x10 [ 1080.754090][ T5024] ? netlink_sendmsg+0x642/0xb30 [ 1080.754110][ T5024] ? skb_put+0x11b/0x210 [ 1080.754137][ T5024] netlink_sendmsg+0x805/0xb30 [ 1080.754172][ T5024] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1080.754200][ T5024] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1080.754232][ T5024] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1080.754265][ T5024] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1080.754291][ T5024] __sock_sendmsg+0x21c/0x270 [ 1080.754333][ T5024] ____sys_sendmsg+0x505/0x830 [ 1080.754367][ T5024] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1080.754406][ T5024] ? import_iovec+0x74/0xa0 [ 1080.754437][ T5024] ___sys_sendmsg+0x21f/0x2a0 [ 1080.754467][ T5024] ? __pfx____sys_sendmsg+0x10/0x10 [ 1080.754538][ T5024] ? __fget_files+0x2a/0x420 [ 1080.754568][ T5024] ? __fget_files+0x3a0/0x420 [ 1080.754612][ T5024] __x64_sys_sendmsg+0x19b/0x260 [ 1080.754643][ T5024] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1080.754682][ T5024] ? __pfx_ksys_write+0x10/0x10 [ 1080.754707][ T5024] ? rcu_is_watching+0x15/0xb0 [ 1080.754747][ T5024] ? do_syscall_64+0xbe/0x3b0 [ 1080.754776][ T5024] do_syscall_64+0xfa/0x3b0 [ 1080.754798][ T5024] ? lockdep_hardirqs_on+0x9c/0x150 [ 1080.754833][ T5024] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1080.754856][ T5024] ? clear_bhb_loop+0x60/0xb0 [ 1080.754884][ T5024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1080.754906][ T5024] RIP: 0033:0x7f583a58eec9 [ 1080.754924][ T5024] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1080.754942][ T5024] RSP: 002b:00007f583b3a5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1080.754962][ T5024] RAX: ffffffffffffffda RBX: 00007f583a7e5fa0 RCX: 00007f583a58eec9 [ 1080.754976][ T5024] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1080.754988][ T5024] RBP: 00007f583b3a5090 R08: 0000000000000000 R09: 0000000000000000 [ 1080.755001][ T5024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1080.755014][ T5024] R13: 00007f583a7e6038 R14: 00007f583a7e5fa0 R15: 00007ffe5a8a8fc8 [ 1080.755048][ T5024] [ 1081.302993][ T5036] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8133'. [ 1081.387144][ T5039] openvswitch: netlink: Actions may not be safe on all matching packets [ 1081.796656][ T5058] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8138'. [ 1082.200271][ T5074] openvswitch: netlink: Actions may not be safe on all matching packets [ 1082.277325][ T5078] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8148'. [ 1082.302859][ T5072] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8145'. [ 1082.318285][ T5072] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8145'. [ 1082.338826][ T5072] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8145'. [ 1082.492281][ T5086] FAULT_INJECTION: forcing a failure. [ 1082.492281][ T5086] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1082.521008][ T5086] CPU: 0 UID: 0 PID: 5086 Comm: syz.4.8152 Not tainted syzkaller #0 PREEMPT(full) [ 1082.521041][ T5086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1082.521056][ T5086] Call Trace: [ 1082.521065][ T5086] [ 1082.521076][ T5086] dump_stack_lvl+0x189/0x250 [ 1082.521110][ T5086] ? __pfx____ratelimit+0x10/0x10 [ 1082.521146][ T5086] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1082.521175][ T5086] ? __pfx__printk+0x10/0x10 [ 1082.521209][ T5086] ? __might_fault+0xb0/0x130 [ 1082.521251][ T5086] should_fail_ex+0x414/0x560 [ 1082.521289][ T5086] _copy_from_iter+0x1de/0x1790 [ 1082.521332][ T5086] ? __pfx__copy_from_iter+0x10/0x10 [ 1082.521357][ T5086] ? __build_skb_around+0x257/0x3e0 [ 1082.521386][ T5086] ? netlink_sendmsg+0x642/0xb30 [ 1082.521409][ T5086] ? skb_put+0x11b/0x210 [ 1082.521437][ T5086] netlink_sendmsg+0x6b2/0xb30 [ 1082.521473][ T5086] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1082.521502][ T5086] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1082.521536][ T5086] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1082.521570][ T5086] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1082.521596][ T5086] __sock_sendmsg+0x21c/0x270 [ 1082.521641][ T5086] ____sys_sendmsg+0x505/0x830 [ 1082.521675][ T5086] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1082.521713][ T5086] ? import_iovec+0x74/0xa0 [ 1082.521743][ T5086] ___sys_sendmsg+0x21f/0x2a0 [ 1082.521772][ T5086] ? __pfx____sys_sendmsg+0x10/0x10 [ 1082.521842][ T5086] ? __fget_files+0x2a/0x420 [ 1082.521871][ T5086] ? __fget_files+0x3a0/0x420 [ 1082.521915][ T5086] __x64_sys_sendmsg+0x19b/0x260 [ 1082.521945][ T5086] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1082.521982][ T5086] ? __pfx_ksys_write+0x10/0x10 [ 1082.522006][ T5086] ? rcu_is_watching+0x15/0xb0 [ 1082.522037][ T5086] ? do_syscall_64+0xbe/0x3b0 [ 1082.522061][ T5086] do_syscall_64+0xfa/0x3b0 [ 1082.522081][ T5086] ? lockdep_hardirqs_on+0x9c/0x150 [ 1082.522113][ T5086] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1082.522135][ T5086] ? clear_bhb_loop+0x60/0xb0 [ 1082.522160][ T5086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1082.522180][ T5086] RIP: 0033:0x7f9a2bb8eec9 [ 1082.522200][ T5086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1082.522220][ T5086] RSP: 002b:00007f9a2ca47038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1082.522244][ T5086] RAX: ffffffffffffffda RBX: 00007f9a2bde5fa0 RCX: 00007f9a2bb8eec9 [ 1082.522260][ T5086] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1082.522275][ T5086] RBP: 00007f9a2ca47090 R08: 0000000000000000 R09: 0000000000000000 [ 1082.522289][ T5086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1082.522299][ T5086] R13: 00007f9a2bde6038 R14: 00007f9a2bde5fa0 R15: 00007fff0dd7e078 [ 1082.522331][ T5086] [ 1082.805750][ T5087] openvswitch: netlink: Actions may not be safe on all matching packets [ 1082.892691][ T5090] netlink: 52 bytes leftover after parsing attributes in process `syz.4.8153'. [ 1083.088952][ T5100] IPVS: set_ctl: invalid protocol: 41 172.20.20.170:20002 [ 1083.116792][ T5102] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8158'. [ 1083.161868][ T5106] openvswitch: netlink: Unknown nsh attribute 0 [ 1083.168584][ T5106] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1083.271965][ T5110] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8161'. [ 1083.318286][ T5113] IPVS: set_ctl: invalid protocol: 22 224.0.0.2:20004 [ 1083.355793][ T5113] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20001 [ 1083.773710][ T5138] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 1083.835284][ T5138] netlink: 'syz.0.8172': attribute type 4 has an invalid length. [ 1083.846390][ T5138] netlink: 'syz.0.8172': attribute type 4 has an invalid length. [ 1084.526593][ T30] audit: type=1107 audit(1759592670.431:18): pid=5179 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='ú¹Üm(«æŽåÿ“Ž=¡¸/FYAˆF>Š [ 1084.526593][ T30] ò7h4Š¤ƒÁÐgpc¯'RŽs, ÉVØÝ}H!¹tþÈ ¯=ûݼ1Qòy‡¤@¤C¨¦åòR ©³bk”¼ìlÙ»ùÆ®C©I7Lj˜ÞIrsc”/ªðX'¿Œ\•ö媃߼¥à¡_E* ÏÙ9¤·vÍ8¬ÍµæÃŒa)}Ê眩ÒU¬^±wûoß›-åÄÓN&ážþpnª1’º8;¥ý' [ 1084.619816][ T5184] FAULT_INJECTION: forcing a failure. [ 1084.619816][ T5184] name failslab, interval 1, probability 0, space 0, times 0 [ 1084.640358][ T5184] CPU: 1 UID: 0 PID: 5184 Comm: syz.0.8187 Not tainted syzkaller #0 PREEMPT(full) [ 1084.640399][ T5184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1084.640414][ T5184] Call Trace: [ 1084.640424][ T5184] [ 1084.640434][ T5184] dump_stack_lvl+0x189/0x250 [ 1084.640468][ T5184] ? __pfx____ratelimit+0x10/0x10 [ 1084.640506][ T5184] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1084.640534][ T5184] ? __pfx__printk+0x10/0x10 [ 1084.640571][ T5184] ? __pfx___might_resched+0x10/0x10 [ 1084.640597][ T5184] ? fs_reclaim_acquire+0x7d/0x100 [ 1084.640635][ T5184] should_fail_ex+0x414/0x560 [ 1084.640674][ T5184] should_failslab+0xa8/0x100 [ 1084.640706][ T5184] __kmalloc_noprof+0xcb/0x4f0 [ 1084.640733][ T5184] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1084.640772][ T5184] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1084.640813][ T5184] genl_family_rcv_msg_doit+0xb8/0x300 [ 1084.640853][ T5184] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1084.640894][ T5184] ? apparmor_capable+0x137/0x1b0 [ 1084.640921][ T5184] ? bpf_lsm_capable+0x9/0x20 [ 1084.640946][ T5184] ? security_capable+0x7e/0x2e0 [ 1084.640984][ T5184] genl_rcv_msg+0x60e/0x790 [ 1084.641021][ T5184] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1084.641051][ T5184] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1084.641076][ T5184] ? __asan_memcpy+0x40/0x70 [ 1084.641098][ T5184] ? __pfx_ref_tracker_free+0x10/0x10 [ 1084.641140][ T5184] netlink_rcv_skb+0x208/0x470 [ 1084.641161][ T5184] ? __lock_acquire+0xab9/0xd20 [ 1084.641183][ T5184] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1084.641215][ T5184] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1084.641261][ T5184] ? down_read+0x1ad/0x2e0 [ 1084.641290][ T5184] genl_rcv+0x28/0x40 [ 1084.641318][ T5184] netlink_unicast+0x82c/0x9e0 [ 1084.641369][ T5184] ? __pfx_netlink_unicast+0x10/0x10 [ 1084.641414][ T5184] ? netlink_sendmsg+0x642/0xb30 [ 1084.641435][ T5184] ? skb_put+0x11b/0x210 [ 1084.641465][ T5184] netlink_sendmsg+0x805/0xb30 [ 1084.641503][ T5184] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1084.641531][ T5184] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1084.641565][ T5184] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1084.641599][ T5184] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1084.641625][ T5184] __sock_sendmsg+0x21c/0x270 [ 1084.641662][ T5184] ____sys_sendmsg+0x505/0x830 [ 1084.641697][ T5184] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1084.641736][ T5184] ? import_iovec+0x74/0xa0 [ 1084.641767][ T5184] ___sys_sendmsg+0x21f/0x2a0 [ 1084.641798][ T5184] ? __pfx____sys_sendmsg+0x10/0x10 [ 1084.641868][ T5184] ? __fget_files+0x2a/0x420 [ 1084.641898][ T5184] ? __fget_files+0x3a0/0x420 [ 1084.641941][ T5184] __x64_sys_sendmsg+0x19b/0x260 [ 1084.641972][ T5184] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1084.642012][ T5184] ? __pfx_ksys_write+0x10/0x10 [ 1084.642036][ T5184] ? rcu_is_watching+0x15/0xb0 [ 1084.642068][ T5184] ? do_syscall_64+0xbe/0x3b0 [ 1084.642096][ T5184] do_syscall_64+0xfa/0x3b0 [ 1084.642117][ T5184] ? lockdep_hardirqs_on+0x9c/0x150 [ 1084.642152][ T5184] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1084.642175][ T5184] ? clear_bhb_loop+0x60/0xb0 [ 1084.642203][ T5184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1084.642226][ T5184] RIP: 0033:0x7fe43658eec9 [ 1084.642247][ T5184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1084.642267][ T5184] RSP: 002b:00007fe43735b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1084.642291][ T5184] RAX: ffffffffffffffda RBX: 00007fe4367e5fa0 RCX: 00007fe43658eec9 [ 1084.642308][ T5184] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1084.642323][ T5184] RBP: 00007fe43735b090 R08: 0000000000000000 R09: 0000000000000000 [ 1084.642337][ T5184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1084.642351][ T5184] R13: 00007fe4367e6038 R14: 00007fe4367e5fa0 R15: 00007ffec78a8e88 [ 1084.642408][ T5184] [ 1085.195569][ T5202] openvswitch: netlink: Actions may not be safe on all matching packets [ 1085.205591][ T5202] FAULT_INJECTION: forcing a failure. [ 1085.205591][ T5202] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1085.219281][ T5202] CPU: 1 UID: 0 PID: 5202 Comm: syz.0.8191 Not tainted syzkaller #0 PREEMPT(full) [ 1085.219313][ T5202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1085.219328][ T5202] Call Trace: [ 1085.219338][ T5202] [ 1085.219348][ T5202] dump_stack_lvl+0x189/0x250 [ 1085.219382][ T5202] ? __pfx____ratelimit+0x10/0x10 [ 1085.219414][ T5202] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1085.219443][ T5202] ? __pfx__printk+0x10/0x10 [ 1085.219493][ T5202] should_fail_ex+0x414/0x560 [ 1085.219531][ T5202] _copy_to_user+0x31/0xb0 [ 1085.219561][ T5202] simple_read_from_buffer+0xe1/0x170 [ 1085.219596][ T5202] proc_fail_nth_read+0x1b3/0x220 [ 1085.219624][ T5202] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1085.219652][ T5202] ? rw_verify_area+0x2a6/0x4d0 [ 1085.219677][ T5202] ? __lock_acquire+0xab9/0xd20 [ 1085.219696][ T5202] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1085.219722][ T5202] vfs_read+0x1fd/0xa30 [ 1085.219748][ T5202] ? fdget_pos+0x247/0x320 [ 1085.219784][ T5202] ? __pfx___mutex_lock+0x10/0x10 [ 1085.219809][ T5202] ? __pfx_vfs_read+0x10/0x10 [ 1085.219837][ T5202] ? __fget_files+0x2a/0x420 [ 1085.219873][ T5202] ? __fget_files+0x3a0/0x420 [ 1085.219902][ T5202] ? __fget_files+0x2a/0x420 [ 1085.219943][ T5202] ksys_read+0x145/0x250 [ 1085.219973][ T5202] ? __pfx_ksys_read+0x10/0x10 [ 1085.219997][ T5202] ? rcu_is_watching+0x15/0xb0 [ 1085.220029][ T5202] ? do_syscall_64+0xbe/0x3b0 [ 1085.220058][ T5202] do_syscall_64+0xfa/0x3b0 [ 1085.220080][ T5202] ? lockdep_hardirqs_on+0x9c/0x150 [ 1085.220115][ T5202] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1085.220146][ T5202] ? clear_bhb_loop+0x60/0xb0 [ 1085.220175][ T5202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1085.220197][ T5202] RIP: 0033:0x7fe43658d8dc [ 1085.220219][ T5202] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1085.220239][ T5202] RSP: 002b:00007fe43735b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1085.220263][ T5202] RAX: ffffffffffffffda RBX: 00007fe4367e5fa0 RCX: 00007fe43658d8dc [ 1085.220281][ T5202] RDX: 000000000000000f RSI: 00007fe43735b0a0 RDI: 0000000000000004 [ 1085.220296][ T5202] RBP: 00007fe43735b090 R08: 0000000000000000 R09: 0000000000000000 [ 1085.220310][ T5202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1085.220324][ T5202] R13: 00007fe4367e6038 R14: 00007fe4367e5fa0 R15: 00007ffec78a8e88 [ 1085.220362][ T5202] [ 1085.533207][T20774] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1085.946351][ T5224] FAULT_INJECTION: forcing a failure. [ 1085.946351][ T5224] name failslab, interval 1, probability 0, space 0, times 0 [ 1086.002885][ T5224] CPU: 1 UID: 0 PID: 5224 Comm: syz.5.8201 Not tainted syzkaller #0 PREEMPT(full) [ 1086.002918][ T5224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1086.002933][ T5224] Call Trace: [ 1086.002943][ T5224] [ 1086.002952][ T5224] dump_stack_lvl+0x189/0x250 [ 1086.003008][ T5224] ? __pfx____ratelimit+0x10/0x10 [ 1086.003045][ T5224] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1086.003071][ T5224] ? __pfx__printk+0x10/0x10 [ 1086.003106][ T5224] ? __pfx___might_resched+0x10/0x10 [ 1086.003130][ T5224] ? fs_reclaim_acquire+0x7d/0x100 [ 1086.003167][ T5224] should_fail_ex+0x414/0x560 [ 1086.003203][ T5224] should_failslab+0xa8/0x100 [ 1086.003234][ T5224] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1086.003267][ T5224] ? ovs_flow_alloc+0x24/0x1f0 [ 1086.003302][ T5224] ovs_flow_alloc+0x24/0x1f0 [ 1086.003335][ T5224] ovs_flow_cmd_new+0x1ee/0xd80 [ 1086.003356][ T5224] ? stack_depot_save_flags+0x40/0x860 [ 1086.003386][ T5224] ? netlink_unicast+0x781/0x9e0 [ 1086.003428][ T5224] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1086.003514][ T5224] ? __nla_parse+0x40/0x60 [ 1086.003541][ T5224] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1086.003583][ T5224] genl_family_rcv_msg_doit+0x212/0x300 [ 1086.003623][ T5224] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1086.003667][ T5224] ? bpf_lsm_capable+0x9/0x20 [ 1086.003693][ T5224] ? security_capable+0x7e/0x2e0 [ 1086.003731][ T5224] genl_rcv_msg+0x60e/0x790 [ 1086.003767][ T5224] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1086.003795][ T5224] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1086.003819][ T5224] ? __asan_memcpy+0x40/0x70 [ 1086.003841][ T5224] ? __pfx_ref_tracker_free+0x10/0x10 [ 1086.003882][ T5224] netlink_rcv_skb+0x208/0x470 [ 1086.003903][ T5224] ? __lock_acquire+0xab9/0xd20 [ 1086.003925][ T5224] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1086.003957][ T5224] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1086.004002][ T5224] ? down_read+0x1ad/0x2e0 [ 1086.004030][ T5224] genl_rcv+0x28/0x40 [ 1086.004056][ T5224] netlink_unicast+0x82c/0x9e0 [ 1086.004102][ T5224] ? __pfx_netlink_unicast+0x10/0x10 [ 1086.004138][ T5224] ? netlink_sendmsg+0x642/0xb30 [ 1086.004160][ T5224] ? skb_put+0x11b/0x210 [ 1086.004189][ T5224] netlink_sendmsg+0x805/0xb30 [ 1086.004225][ T5224] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1086.004254][ T5224] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1086.004296][ T5224] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1086.004331][ T5224] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1086.004357][ T5224] __sock_sendmsg+0x21c/0x270 [ 1086.004395][ T5224] ____sys_sendmsg+0x505/0x830 [ 1086.004430][ T5224] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1086.004469][ T5224] ? import_iovec+0x74/0xa0 [ 1086.004500][ T5224] ___sys_sendmsg+0x21f/0x2a0 [ 1086.004529][ T5224] ? __pfx____sys_sendmsg+0x10/0x10 [ 1086.004599][ T5224] ? __fget_files+0x2a/0x420 [ 1086.004629][ T5224] ? __fget_files+0x3a0/0x420 [ 1086.004672][ T5224] __x64_sys_sendmsg+0x19b/0x260 [ 1086.004703][ T5224] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1086.004742][ T5224] ? __pfx_ksys_write+0x10/0x10 [ 1086.004776][ T5224] ? do_syscall_64+0xbe/0x3b0 [ 1086.004803][ T5224] do_syscall_64+0xfa/0x3b0 [ 1086.004825][ T5224] ? lockdep_hardirqs_on+0x9c/0x150 [ 1086.004860][ T5224] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1086.004882][ T5224] ? clear_bhb_loop+0x60/0xb0 [ 1086.004909][ T5224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1086.004931][ T5224] RIP: 0033:0x7f583a58eec9 [ 1086.004953][ T5224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1086.004972][ T5224] RSP: 002b:00007f583b3a5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1086.004996][ T5224] RAX: ffffffffffffffda RBX: 00007f583a7e5fa0 RCX: 00007f583a58eec9 [ 1086.005013][ T5224] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1086.005029][ T5224] RBP: 00007f583b3a5090 R08: 0000000000000000 R09: 0000000000000000 [ 1086.005043][ T5224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1086.005057][ T5224] R13: 00007f583a7e6038 R14: 00007f583a7e5fa0 R15: 00007ffe5a8a8fc8 [ 1086.005095][ T5224] [ 1086.505016][ T5237] tipc: Enabled bearer , priority 0 [ 1086.688805][ T5237] syzkaller0: entered promiscuous mode [ 1086.694351][ T5237] syzkaller0: entered allmulticast mode [ 1086.749257][ T5247] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1086.792791][ T5247] netlink: 'syz.6.8211': attribute type 10 has an invalid length. [ 1086.943152][ T5247] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1086.995238][ T5227] tipc: Resetting bearer [ 1087.136187][ T5275] FAULT_INJECTION: forcing a failure. [ 1087.136187][ T5275] name failslab, interval 1, probability 0, space 0, times 0 [ 1087.150154][ T5275] CPU: 0 UID: 0 PID: 5275 Comm: syz.6.8218 Not tainted syzkaller #0 PREEMPT(full) [ 1087.150186][ T5275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1087.150202][ T5275] Call Trace: [ 1087.150211][ T5275] [ 1087.150222][ T5275] dump_stack_lvl+0x189/0x250 [ 1087.150256][ T5275] ? __pfx____ratelimit+0x10/0x10 [ 1087.150291][ T5275] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1087.150320][ T5275] ? __pfx__printk+0x10/0x10 [ 1087.150361][ T5275] ? __pfx___might_resched+0x10/0x10 [ 1087.150385][ T5275] ? fs_reclaim_acquire+0x7d/0x100 [ 1087.150423][ T5275] should_fail_ex+0x414/0x560 [ 1087.150461][ T5275] should_failslab+0xa8/0x100 [ 1087.150493][ T5275] __kmalloc_noprof+0xcb/0x4f0 [ 1087.150519][ T5275] ? kfree+0x4d/0x440 [ 1087.150540][ T5275] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 1087.150581][ T5275] tomoyo_realpath_from_path+0xe3/0x5d0 [ 1087.150616][ T5275] ? tomoyo_domain+0xd9/0x130 [ 1087.150657][ T5275] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1087.150685][ T5275] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1087.150717][ T5275] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1087.150765][ T5275] ? __lock_acquire+0xab9/0xd20 [ 1087.150812][ T5275] ? __fget_files+0x2a/0x420 [ 1087.150846][ T5275] ? __fget_files+0x2a/0x420 [ 1087.150874][ T5275] ? __fget_files+0x3a0/0x420 [ 1087.150902][ T5275] ? __fget_files+0x2a/0x420 [ 1087.150947][ T5275] security_file_ioctl+0xcb/0x2d0 [ 1087.150977][ T5275] __se_sys_ioctl+0x47/0x170 [ 1087.151004][ T5275] do_syscall_64+0xfa/0x3b0 [ 1087.151027][ T5275] ? lockdep_hardirqs_on+0x9c/0x150 [ 1087.151061][ T5275] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1087.151084][ T5275] ? clear_bhb_loop+0x60/0xb0 [ 1087.151112][ T5275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1087.151134][ T5275] RIP: 0033:0x7fe4db78eec9 [ 1087.151156][ T5275] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1087.151176][ T5275] RSP: 002b:00007fe4dc5df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1087.151200][ T5275] RAX: ffffffffffffffda RBX: 00007fe4db9e5fa0 RCX: 00007fe4db78eec9 [ 1087.151217][ T5275] RDX: 0000200000000000 RSI: 0000000000008b28 RDI: 0000000000000003 [ 1087.151232][ T5275] RBP: 00007fe4dc5df090 R08: 0000000000000000 R09: 0000000000000000 [ 1087.151246][ T5275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1087.151261][ T5275] R13: 00007fe4db9e6038 R14: 00007fe4db9e5fa0 R15: 00007fff6c61d118 [ 1087.151298][ T5275] [ 1087.151321][ T5275] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1089.693485][ T5227] tipc: Disabling bearer [ 1089.771333][ T5290] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 20001 - 0 [ 1089.799238][ T5290] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1089.850181][ T5298] openvswitch: netlink: Actions may not be safe on all matching packets [ 1089.903521][ T5292] netem: change failed [ 1089.928024][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1089.954586][ T5290] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 20001 - 0 [ 1089.966165][ T5290] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1090.073255][ T5290] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 20001 - 0 [ 1090.097957][ T5290] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1091.124854][ T5309] mac80211_hwsim hwsim93 wlan1: left allmulticast mode [ 1091.133014][ T5309] ip6tnl2: left promiscuous mode [ 1091.174031][ T5309] geneve2: left promiscuous mode [ 1091.193574][ T5316] __nla_validate_parse: 3 callbacks suppressed [ 1091.193598][ T5316] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8229'. [ 1091.240205][ T5290] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 20001 - 0 [ 1091.251580][ T5290] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1091.272908][T20774] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1091.293717][T20774] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1091.316200][T20774] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1091.346736][T20774] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1091.364645][T20774] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1091.376061][T20774] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1091.385743][T20774] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1091.395102][T20774] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1091.405462][ T5340] FAULT_INJECTION: forcing a failure. [ 1091.405462][ T5340] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.418897][ T5340] CPU: 1 UID: 0 PID: 5340 Comm: syz.4.8239 Not tainted syzkaller #0 PREEMPT(full) [ 1091.418930][ T5340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1091.418944][ T5340] Call Trace: [ 1091.418954][ T5340] [ 1091.418963][ T5340] dump_stack_lvl+0x189/0x250 [ 1091.418997][ T5340] ? __pfx____ratelimit+0x10/0x10 [ 1091.419033][ T5340] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1091.419061][ T5340] ? __pfx__printk+0x10/0x10 [ 1091.419102][ T5340] ? __pfx___might_resched+0x10/0x10 [ 1091.419132][ T5340] should_fail_ex+0x414/0x560 [ 1091.419170][ T5340] should_failslab+0xa8/0x100 [ 1091.419203][ T5340] __kmalloc_cache_noprof+0x70/0x3d0 [ 1091.419229][ T5340] ? ovs_nla_get_identifier+0x72/0xd0 [ 1091.419261][ T5340] ovs_nla_get_identifier+0x72/0xd0 [ 1091.419290][ T5340] ovs_flow_cmd_new+0x436/0xd80 [ 1091.419310][ T5340] ? stack_depot_save_flags+0x40/0x860 [ 1091.419352][ T5340] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1091.419425][ T5340] ? __nla_parse+0x40/0x60 [ 1091.419445][ T5340] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1091.419478][ T5340] genl_family_rcv_msg_doit+0x212/0x300 [ 1091.419509][ T5340] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1091.419544][ T5340] ? bpf_lsm_capable+0x9/0x20 [ 1091.419565][ T5340] ? security_capable+0x7e/0x2e0 [ 1091.419614][ T5340] genl_rcv_msg+0x60e/0x790 [ 1091.419643][ T5340] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1091.419666][ T5340] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1091.419696][ T5340] netlink_rcv_skb+0x208/0x470 [ 1091.419712][ T5340] ? __lock_acquire+0xab9/0xd20 [ 1091.419729][ T5340] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1091.419754][ T5340] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1091.419789][ T5340] ? down_read+0x1ad/0x2e0 [ 1091.419811][ T5340] genl_rcv+0x28/0x40 [ 1091.419832][ T5340] netlink_unicast+0x82c/0x9e0 [ 1091.419869][ T5340] ? __pfx_netlink_unicast+0x10/0x10 [ 1091.419897][ T5340] ? netlink_sendmsg+0x642/0xb30 [ 1091.419914][ T5340] ? skb_put+0x11b/0x210 [ 1091.419937][ T5340] netlink_sendmsg+0x805/0xb30 [ 1091.419964][ T5340] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1091.419986][ T5340] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1091.420013][ T5340] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1091.420040][ T5340] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1091.420060][ T5340] __sock_sendmsg+0x21c/0x270 [ 1091.420089][ T5340] ____sys_sendmsg+0x505/0x830 [ 1091.420115][ T5340] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1091.420145][ T5340] ? import_iovec+0x74/0xa0 [ 1091.420169][ T5340] ___sys_sendmsg+0x21f/0x2a0 [ 1091.420193][ T5340] ? __pfx____sys_sendmsg+0x10/0x10 [ 1091.420247][ T5340] ? __fget_files+0x2a/0x420 [ 1091.420270][ T5340] ? __fget_files+0x3a0/0x420 [ 1091.420310][ T5340] __x64_sys_sendmsg+0x19b/0x260 [ 1091.420334][ T5340] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1091.420365][ T5340] ? __pfx_ksys_write+0x10/0x10 [ 1091.420384][ T5340] ? rcu_is_watching+0x15/0xb0 [ 1091.420409][ T5340] ? do_syscall_64+0xbe/0x3b0 [ 1091.420430][ T5340] do_syscall_64+0xfa/0x3b0 [ 1091.420447][ T5340] ? lockdep_hardirqs_on+0x9c/0x150 [ 1091.420475][ T5340] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1091.420493][ T5340] ? clear_bhb_loop+0x60/0xb0 [ 1091.420514][ T5340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1091.420532][ T5340] RIP: 0033:0x7f9a2bb8eec9 [ 1091.420549][ T5340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1091.420565][ T5340] RSP: 002b:00007f9a2ca47038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1091.420590][ T5340] RAX: ffffffffffffffda RBX: 00007f9a2bde5fa0 RCX: 00007f9a2bb8eec9 [ 1091.420604][ T5340] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1091.420616][ T5340] RBP: 00007f9a2ca47090 R08: 0000000000000000 R09: 0000000000000000 [ 1091.420627][ T5340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1091.420638][ T5340] R13: 00007f9a2bde6038 R14: 00007f9a2bde5fa0 R15: 00007fff0dd7e078 [ 1091.420666][ T5340] [ 1091.846486][ T5342] netlink: 'syz.1.8240': attribute type 3 has an invalid length. [ 1091.875335][ T6047] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1091.888000][ T6047] netdevsim netdevsim0 eth0: set [1, 1] type 2 family 0 port 20001 - 0 [ 1092.021057][ T6047] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1092.043770][ T6047] netdevsim netdevsim0 eth1: set [1, 1] type 2 family 0 port 20001 - 0 [ 1092.064820][ T6047] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1092.077015][ T6047] netdevsim netdevsim0 eth2: set [1, 1] type 2 family 0 port 20001 - 0 [ 1092.102436][ T5345] syz_tun: entered allmulticast mode [ 1092.143804][ T5342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1092.169228][ T5342] 8021q: adding VLAN 0 to HW filter on device team0 [ 1092.193808][ T5342] dummy0: left promiscuous mode [ 1092.211282][ T5342] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1092.279829][T20774] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1092.298522][T20774] netdevsim netdevsim0 eth3: set [1, 1] type 2 family 0 port 20001 - 0 [ 1092.533125][ T5381] FAULT_INJECTION: forcing a failure. [ 1092.533125][ T5381] name failslab, interval 1, probability 0, space 0, times 0 [ 1092.546205][ T5381] CPU: 0 UID: 0 PID: 5381 Comm: syz.0.8252 Not tainted syzkaller #0 PREEMPT(full) [ 1092.546236][ T5381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1092.546251][ T5381] Call Trace: [ 1092.546261][ T5381] [ 1092.546271][ T5381] dump_stack_lvl+0x189/0x250 [ 1092.546306][ T5381] ? __pfx____ratelimit+0x10/0x10 [ 1092.546342][ T5381] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1092.546371][ T5381] ? __pfx__printk+0x10/0x10 [ 1092.546413][ T5381] ? __pfx___might_resched+0x10/0x10 [ 1092.546443][ T5381] should_fail_ex+0x414/0x560 [ 1092.546481][ T5381] should_failslab+0xa8/0x100 [ 1092.546514][ T5381] __kmalloc_cache_noprof+0x70/0x3d0 [ 1092.546542][ T5381] ? ovs_nla_get_identifier+0x72/0xd0 [ 1092.546575][ T5381] ovs_nla_get_identifier+0x72/0xd0 [ 1092.546605][ T5381] ovs_flow_cmd_new+0x436/0xd80 [ 1092.546626][ T5381] ? stack_depot_save_flags+0x40/0x860 [ 1092.546668][ T5381] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1092.546769][ T5381] ? __nla_parse+0x40/0x60 [ 1092.546795][ T5381] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1092.546838][ T5381] genl_family_rcv_msg_doit+0x212/0x300 [ 1092.546878][ T5381] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1092.546925][ T5381] ? bpf_lsm_capable+0x9/0x20 [ 1092.546951][ T5381] ? security_capable+0x7e/0x2e0 [ 1092.546989][ T5381] genl_rcv_msg+0x60e/0x790 [ 1092.547027][ T5381] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1092.547056][ T5381] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1092.547080][ T5381] ? __asan_memcpy+0x40/0x70 [ 1092.547102][ T5381] ? __pfx_ref_tracker_free+0x10/0x10 [ 1092.547145][ T5381] netlink_rcv_skb+0x208/0x470 [ 1092.547165][ T5381] ? __lock_acquire+0xab9/0xd20 [ 1092.547188][ T5381] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1092.547225][ T5381] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1092.547272][ T5381] ? down_read+0x1ad/0x2e0 [ 1092.547301][ T5381] genl_rcv+0x28/0x40 [ 1092.547327][ T5381] netlink_unicast+0x82c/0x9e0 [ 1092.547374][ T5381] ? __pfx_netlink_unicast+0x10/0x10 [ 1092.547411][ T5381] ? netlink_sendmsg+0x642/0xb30 [ 1092.547432][ T5381] ? skb_put+0x11b/0x210 [ 1092.547461][ T5381] netlink_sendmsg+0x805/0xb30 [ 1092.547496][ T5381] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1092.547526][ T5381] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1092.547560][ T5381] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1092.547594][ T5381] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1092.547620][ T5381] __sock_sendmsg+0x21c/0x270 [ 1092.547657][ T5381] ____sys_sendmsg+0x505/0x830 [ 1092.547691][ T5381] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1092.547735][ T5381] ? import_iovec+0x74/0xa0 [ 1092.547766][ T5381] ___sys_sendmsg+0x21f/0x2a0 [ 1092.547794][ T5381] ? __pfx____sys_sendmsg+0x10/0x10 [ 1092.547866][ T5381] ? __fget_files+0x2a/0x420 [ 1092.547895][ T5381] ? __fget_files+0x3a0/0x420 [ 1092.547939][ T5381] __x64_sys_sendmsg+0x19b/0x260 [ 1092.547971][ T5381] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1092.548010][ T5381] ? __pfx_ksys_write+0x10/0x10 [ 1092.548035][ T5381] ? rcu_is_watching+0x15/0xb0 [ 1092.548067][ T5381] ? do_syscall_64+0xbe/0x3b0 [ 1092.548096][ T5381] do_syscall_64+0xfa/0x3b0 [ 1092.548117][ T5381] ? lockdep_hardirqs_on+0x9c/0x150 [ 1092.548151][ T5381] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1092.548175][ T5381] ? clear_bhb_loop+0x60/0xb0 [ 1092.548203][ T5381] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1092.548226][ T5381] RIP: 0033:0x7fe43658eec9 [ 1092.548246][ T5381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1092.548267][ T5381] RSP: 002b:00007fe43735b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1092.548291][ T5381] RAX: ffffffffffffffda RBX: 00007fe4367e5fa0 RCX: 00007fe43658eec9 [ 1092.548308][ T5381] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1092.548323][ T5381] RBP: 00007fe43735b090 R08: 0000000000000000 R09: 0000000000000000 [ 1092.548338][ T5381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1092.548351][ T5381] R13: 00007fe4367e6038 R14: 00007fe4367e5fa0 R15: 00007ffec78a8e88 [ 1092.548389][ T5381] [ 1093.040029][ T5341] syz_tun: left allmulticast mode [ 1093.562199][ T5417] netlink: 108 bytes leftover after parsing attributes in process `syz.6.8265'. [ 1093.602502][ T5417] openvswitch: netlink: Unexpected mask (mask=400, allowed=10048) [ 1093.964491][ T5442] FAULT_INJECTION: forcing a failure. [ 1093.964491][ T5442] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1093.989786][ T5442] CPU: 1 UID: 0 PID: 5442 Comm: syz.0.8274 Not tainted syzkaller #0 PREEMPT(full) [ 1093.989818][ T5442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1093.989832][ T5442] Call Trace: [ 1093.989841][ T5442] [ 1093.989850][ T5442] dump_stack_lvl+0x189/0x250 [ 1093.989884][ T5442] ? __pfx____ratelimit+0x10/0x10 [ 1093.989920][ T5442] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1093.989949][ T5442] ? __pfx__printk+0x10/0x10 [ 1093.989983][ T5442] ? __might_fault+0xb0/0x130 [ 1093.990024][ T5442] should_fail_ex+0x414/0x560 [ 1093.990062][ T5442] _copy_from_user+0x2d/0xb0 [ 1093.990091][ T5442] bpf_obj_get_info_by_fd+0xc09/0x3160 [ 1093.990116][ T5442] ? __might_fault+0xb0/0x130 [ 1093.990145][ T5442] ? _parse_integer_limit+0x1ae/0x1f0 [ 1093.990186][ T5442] ? __pfx_bpf_obj_get_info_by_fd+0x10/0x10 [ 1093.990236][ T5442] ? __lock_acquire+0xab9/0xd20 [ 1093.990271][ T5442] ? __might_fault+0xb0/0x130 [ 1093.990316][ T5442] ? bpf_lsm_bpf+0x9/0x20 [ 1093.990340][ T5442] ? security_bpf+0x7e/0x300 [ 1093.990372][ T5442] __sys_bpf+0x5b3/0x860 [ 1093.990409][ T5442] ? __pfx___sys_bpf+0x10/0x10 [ 1093.990461][ T5442] ? ksys_write+0x22a/0x250 [ 1093.990492][ T5442] ? __pfx_ksys_write+0x10/0x10 [ 1093.990516][ T5442] ? rcu_is_watching+0x15/0xb0 [ 1093.990549][ T5442] __x64_sys_bpf+0x7c/0x90 [ 1093.990580][ T5442] do_syscall_64+0xfa/0x3b0 [ 1093.990607][ T5442] ? lockdep_hardirqs_on+0x9c/0x150 [ 1093.990642][ T5442] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1093.990664][ T5442] ? clear_bhb_loop+0x60/0xb0 [ 1093.990691][ T5442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1093.990713][ T5442] RIP: 0033:0x7fe43658eec9 [ 1093.990733][ T5442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1093.990753][ T5442] RSP: 002b:00007fe43735b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1093.990777][ T5442] RAX: ffffffffffffffda RBX: 00007fe4367e5fa0 RCX: 00007fe43658eec9 [ 1093.990793][ T5442] RDX: 0000000000000010 RSI: 0000200000000180 RDI: 000000000000000f [ 1093.990807][ T5442] RBP: 00007fe43735b090 R08: 0000000000000000 R09: 0000000000000000 [ 1093.990822][ T5442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1093.990835][ T5442] R13: 00007fe4367e6038 R14: 00007fe4367e5fa0 R15: 00007ffec78a8e88 [ 1093.990872][ T5442] [ 1094.373326][ T5456] netlink: 5464 bytes leftover after parsing attributes in process `syz.5.8279'. [ 1094.400761][ T5456] openvswitch: netlink: Flow key attr not present in new flow. [ 1094.650391][ T5455] lo speed is unknown, defaulting to 1000 [ 1094.664805][ T5455] wg1 speed is unknown, defaulting to 1000 [ 1094.894132][ T5479] netlink: 'syz.5.8287': attribute type 13 has an invalid length. [ 1094.969155][ T5485] FAULT_INJECTION: forcing a failure. [ 1094.969155][ T5485] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1095.042573][ T5485] CPU: 1 UID: 0 PID: 5485 Comm: syz.1.8286 Not tainted syzkaller #0 PREEMPT(full) [ 1095.042607][ T5485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1095.042622][ T5485] Call Trace: [ 1095.042631][ T5485] [ 1095.042642][ T5485] dump_stack_lvl+0x189/0x250 [ 1095.042676][ T5485] ? __pfx____ratelimit+0x10/0x10 [ 1095.042713][ T5485] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1095.042740][ T5485] ? __pfx__printk+0x10/0x10 [ 1095.042773][ T5485] ? __might_fault+0xb0/0x130 [ 1095.042817][ T5485] should_fail_ex+0x414/0x560 [ 1095.042854][ T5485] _copy_from_iter+0x1de/0x1790 [ 1095.042886][ T5485] ? rcu_is_watching+0x15/0xb0 [ 1095.042913][ T5485] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 1095.042943][ T5485] ? __pfx__copy_from_iter+0x10/0x10 [ 1095.042968][ T5485] ? __build_skb_around+0x257/0x3e0 [ 1095.042995][ T5485] ? netlink_sendmsg+0x642/0xb30 [ 1095.043016][ T5485] ? skb_put+0x11b/0x210 [ 1095.043043][ T5485] netlink_sendmsg+0x6b2/0xb30 [ 1095.043076][ T5485] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1095.043104][ T5485] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1095.043138][ T5485] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1095.043171][ T5485] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1095.043197][ T5485] __sock_sendmsg+0x21c/0x270 [ 1095.043234][ T5485] ____sys_sendmsg+0x505/0x830 [ 1095.043268][ T5485] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1095.043307][ T5485] ? import_iovec+0x74/0xa0 [ 1095.043337][ T5485] ___sys_sendmsg+0x21f/0x2a0 [ 1095.043367][ T5485] ? __pfx____sys_sendmsg+0x10/0x10 [ 1095.043435][ T5485] ? __fget_files+0x2a/0x420 [ 1095.043465][ T5485] ? __fget_files+0x3a0/0x420 [ 1095.043506][ T5485] __x64_sys_sendmsg+0x19b/0x260 [ 1095.043544][ T5485] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1095.043584][ T5485] ? __pfx_ksys_write+0x10/0x10 [ 1095.043608][ T5485] ? rcu_is_watching+0x15/0xb0 [ 1095.043640][ T5485] ? do_syscall_64+0xbe/0x3b0 [ 1095.043668][ T5485] do_syscall_64+0xfa/0x3b0 [ 1095.043689][ T5485] ? lockdep_hardirqs_on+0x9c/0x150 [ 1095.043724][ T5485] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1095.043746][ T5485] ? clear_bhb_loop+0x60/0xb0 [ 1095.043774][ T5485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1095.043797][ T5485] RIP: 0033:0x7f445758eec9 [ 1095.043818][ T5485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1095.043837][ T5485] RSP: 002b:00007f445844e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1095.043861][ T5485] RAX: ffffffffffffffda RBX: 00007f44577e5fa0 RCX: 00007f445758eec9 [ 1095.043878][ T5485] RDX: 0000000020040044 RSI: 0000200000000000 RDI: 0000000000000003 [ 1095.043893][ T5485] RBP: 00007f445844e090 R08: 0000000000000000 R09: 0000000000000000 [ 1095.043907][ T5485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1095.043921][ T5485] R13: 00007f44577e6038 R14: 00007f44577e5fa0 R15: 00007ffd89bd4db8 [ 1095.043958][ T5485] [ 1095.395391][ T5497] FAULT_INJECTION: forcing a failure. [ 1095.395391][ T5497] name failslab, interval 1, probability 0, space 0, times 0 [ 1095.409236][ T5497] CPU: 0 UID: 0 PID: 5497 Comm: syz.1.8290 Not tainted syzkaller #0 PREEMPT(full) [ 1095.409278][ T5497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1095.409291][ T5497] Call Trace: [ 1095.409300][ T5497] [ 1095.409310][ T5497] dump_stack_lvl+0x189/0x250 [ 1095.409342][ T5497] ? __pfx____ratelimit+0x10/0x10 [ 1095.409376][ T5497] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1095.409402][ T5497] ? __pfx__printk+0x10/0x10 [ 1095.409438][ T5497] ? __pfx___might_resched+0x10/0x10 [ 1095.409460][ T5497] ? fs_reclaim_acquire+0x7d/0x100 [ 1095.409497][ T5497] should_fail_ex+0x414/0x560 [ 1095.409534][ T5497] should_failslab+0xa8/0x100 [ 1095.409567][ T5497] __kmalloc_cache_noprof+0x70/0x3d0 [ 1095.409596][ T5497] ? rxrpc_alloc_bundle+0x7a/0x710 [ 1095.409634][ T5497] rxrpc_alloc_bundle+0x7a/0x710 [ 1095.409672][ T5497] rxrpc_look_up_bundle+0x398/0x870 [ 1095.409718][ T5497] rxrpc_new_client_call+0xc4a/0x1500 [ 1095.409764][ T5497] rxrpc_do_sendmsg+0xc70/0x1220 [ 1095.409804][ T5497] ? __pfx_rxrpc_do_sendmsg+0x10/0x10 [ 1095.409827][ T5497] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1095.409856][ T5497] ? do_raw_spin_unlock+0x122/0x240 [ 1095.409894][ T5497] ? rxrpc_sendmsg+0x4cc/0x710 [ 1095.409925][ T5497] ? __pfx_rxrpc_sendmsg+0x10/0x10 [ 1095.409954][ T5497] __sock_sendmsg+0x21c/0x270 [ 1095.409990][ T5497] ____sys_sendmsg+0x505/0x830 [ 1095.410024][ T5497] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1095.410063][ T5497] ? import_iovec+0x74/0xa0 [ 1095.410092][ T5497] ___sys_sendmsg+0x21f/0x2a0 [ 1095.410122][ T5497] ? __pfx____sys_sendmsg+0x10/0x10 [ 1095.410193][ T5497] ? __fget_files+0x2a/0x420 [ 1095.410221][ T5497] ? __fget_files+0x3a0/0x420 [ 1095.410274][ T5497] __x64_sys_sendmsg+0x19b/0x260 [ 1095.410305][ T5497] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1095.410345][ T5497] ? __pfx_ksys_write+0x10/0x10 [ 1095.410368][ T5497] ? rcu_is_watching+0x15/0xb0 [ 1095.410398][ T5497] ? do_syscall_64+0xbe/0x3b0 [ 1095.410426][ T5497] do_syscall_64+0xfa/0x3b0 [ 1095.410447][ T5497] ? lockdep_hardirqs_on+0x9c/0x150 [ 1095.410482][ T5497] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1095.410504][ T5497] ? clear_bhb_loop+0x60/0xb0 [ 1095.410533][ T5497] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1095.410555][ T5497] RIP: 0033:0x7f445758eec9 [ 1095.410577][ T5497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1095.410597][ T5497] RSP: 002b:00007f445844e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1095.410621][ T5497] RAX: ffffffffffffffda RBX: 00007f44577e5fa0 RCX: 00007f445758eec9 [ 1095.410639][ T5497] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 1095.410653][ T5497] RBP: 00007f445844e090 R08: 0000000000000000 R09: 0000000000000000 [ 1095.410668][ T5497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1095.410681][ T5497] R13: 00007f44577e6038 R14: 00007f44577e5fa0 R15: 00007ffd89bd4db8 [ 1095.410718][ T5497] [ 1095.746367][ T5504] FAULT_INJECTION: forcing a failure. [ 1095.746367][ T5504] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1095.780027][ T5504] CPU: 1 UID: 0 PID: 5504 Comm: syz.4.8292 Not tainted syzkaller #0 PREEMPT(full) [ 1095.780057][ T5504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1095.780069][ T5504] Call Trace: [ 1095.780077][ T5504] [ 1095.780085][ T5504] dump_stack_lvl+0x189/0x250 [ 1095.780113][ T5504] ? __pfx____ratelimit+0x10/0x10 [ 1095.780143][ T5504] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1095.780168][ T5504] ? __pfx__printk+0x10/0x10 [ 1095.780208][ T5504] should_fail_ex+0x414/0x560 [ 1095.780239][ T5504] _copy_to_user+0x31/0xb0 [ 1095.780262][ T5504] bpf_obj_get_info_by_fd+0x11d7/0x3160 [ 1095.780282][ T5504] ? __might_fault+0xb0/0x130 [ 1095.780307][ T5504] ? _parse_integer_limit+0x1ae/0x1f0 [ 1095.780341][ T5504] ? __pfx_bpf_obj_get_info_by_fd+0x10/0x10 [ 1095.780382][ T5504] ? __lock_acquire+0xab9/0xd20 [ 1095.780421][ T5504] ? __might_fault+0xb0/0x130 [ 1095.780459][ T5504] ? bpf_lsm_bpf+0x9/0x20 [ 1095.780478][ T5504] ? security_bpf+0x7e/0x300 [ 1095.780503][ T5504] __sys_bpf+0x5b3/0x860 [ 1095.780533][ T5504] ? __pfx___sys_bpf+0x10/0x10 [ 1095.780576][ T5504] ? ksys_write+0x22a/0x250 [ 1095.780601][ T5504] ? __pfx_ksys_write+0x10/0x10 [ 1095.780620][ T5504] ? rcu_is_watching+0x15/0xb0 [ 1095.780648][ T5504] __x64_sys_bpf+0x7c/0x90 [ 1095.780674][ T5504] do_syscall_64+0xfa/0x3b0 [ 1095.780692][ T5504] ? lockdep_hardirqs_on+0x9c/0x150 [ 1095.780720][ T5504] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1095.780738][ T5504] ? clear_bhb_loop+0x60/0xb0 [ 1095.780761][ T5504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1095.780779][ T5504] RIP: 0033:0x7f9a2bb8eec9 [ 1095.780796][ T5504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1095.780813][ T5504] RSP: 002b:00007f9a2ca47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1095.780833][ T5504] RAX: ffffffffffffffda RBX: 00007f9a2bde5fa0 RCX: 00007f9a2bb8eec9 [ 1095.780847][ T5504] RDX: 0000000000000010 RSI: 0000200000000180 RDI: 000000000000000f [ 1095.780858][ T5504] RBP: 00007f9a2ca47090 R08: 0000000000000000 R09: 0000000000000000 [ 1095.780870][ T5504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1095.780881][ T5504] R13: 00007f9a2bde6038 R14: 00007f9a2bde5fa0 R15: 00007fff0dd7e078 [ 1095.780911][ T5504] [ 1096.117425][ T5509] openvswitch: netlink: Unknown nsh attribute 0 [ 1096.136574][ T5509] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1096.145831][ T5509] FAULT_INJECTION: forcing a failure. [ 1096.145831][ T5509] name failslab, interval 1, probability 0, space 0, times 0 [ 1096.186685][ T5509] CPU: 0 UID: 0 PID: 5509 Comm: syz.6.8296 Not tainted syzkaller #0 PREEMPT(full) [ 1096.186724][ T5509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1096.186739][ T5509] Call Trace: [ 1096.186748][ T5509] [ 1096.186758][ T5509] dump_stack_lvl+0x189/0x250 [ 1096.186792][ T5509] ? __pfx____ratelimit+0x10/0x10 [ 1096.186829][ T5509] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1096.186857][ T5509] ? __pfx__printk+0x10/0x10 [ 1096.186899][ T5509] ? __pfx___might_resched+0x10/0x10 [ 1096.186922][ T5509] ? fs_reclaim_acquire+0x7d/0x100 [ 1096.186959][ T5509] should_fail_ex+0x414/0x560 [ 1096.186997][ T5509] should_failslab+0xa8/0x100 [ 1096.187028][ T5509] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1096.187057][ T5509] ? __alloc_skb+0x112/0x2d0 [ 1096.187086][ T5509] __alloc_skb+0x112/0x2d0 [ 1096.187115][ T5509] netlink_ack+0x146/0xa50 [ 1096.187144][ T5509] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1096.187179][ T5509] ? __asan_memcpy+0x40/0x70 [ 1096.187201][ T5509] ? __pfx_ref_tracker_free+0x10/0x10 [ 1096.187244][ T5509] netlink_rcv_skb+0x28c/0x470 [ 1096.187264][ T5509] ? __lock_acquire+0xab9/0xd20 [ 1096.187287][ T5509] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1096.187318][ T5509] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1096.187364][ T5509] ? down_read+0x1ad/0x2e0 [ 1096.187392][ T5509] genl_rcv+0x28/0x40 [ 1096.187419][ T5509] netlink_unicast+0x82c/0x9e0 [ 1096.187469][ T5509] ? __pfx_netlink_unicast+0x10/0x10 [ 1096.187506][ T5509] ? netlink_sendmsg+0x642/0xb30 [ 1096.187528][ T5509] ? skb_put+0x11b/0x210 [ 1096.187557][ T5509] netlink_sendmsg+0x805/0xb30 [ 1096.187593][ T5509] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1096.187621][ T5509] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1096.187655][ T5509] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1096.187689][ T5509] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1096.187715][ T5509] __sock_sendmsg+0x21c/0x270 [ 1096.187752][ T5509] ____sys_sendmsg+0x505/0x830 [ 1096.187784][ T5509] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1096.187822][ T5509] ? import_iovec+0x74/0xa0 [ 1096.187853][ T5509] ___sys_sendmsg+0x21f/0x2a0 [ 1096.187884][ T5509] ? __pfx____sys_sendmsg+0x10/0x10 [ 1096.187954][ T5509] ? __fget_files+0x2a/0x420 [ 1096.187983][ T5509] ? __fget_files+0x3a0/0x420 [ 1096.188026][ T5509] __x64_sys_sendmsg+0x19b/0x260 [ 1096.188057][ T5509] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1096.188096][ T5509] ? __pfx_ksys_write+0x10/0x10 [ 1096.188120][ T5509] ? rcu_is_watching+0x15/0xb0 [ 1096.188159][ T5509] ? do_syscall_64+0xbe/0x3b0 [ 1096.188187][ T5509] do_syscall_64+0xfa/0x3b0 [ 1096.188208][ T5509] ? lockdep_hardirqs_on+0x9c/0x150 [ 1096.188243][ T5509] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1096.188266][ T5509] ? clear_bhb_loop+0x60/0xb0 [ 1096.188294][ T5509] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1096.188316][ T5509] RIP: 0033:0x7fe4db78eec9 [ 1096.188337][ T5509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1096.188359][ T5509] RSP: 002b:00007fe4dc5df038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1096.188384][ T5509] RAX: ffffffffffffffda RBX: 00007fe4db9e5fa0 RCX: 00007fe4db78eec9 [ 1096.188401][ T5509] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1096.188416][ T5509] RBP: 00007fe4dc5df090 R08: 0000000000000000 R09: 0000000000000000 [ 1096.188431][ T5509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1096.188445][ T5509] R13: 00007fe4db9e6038 R14: 00007fe4db9e5fa0 R15: 00007fff6c61d118 [ 1096.188482][ T5509] [ 1096.624993][ T5516] lo speed is unknown, defaulting to 1000 [ 1096.642129][ T5516] wg1 speed is unknown, defaulting to 1000 [ 1096.756816][ T5522] netlink: 212916 bytes leftover after parsing attributes in process `syz.6.8299'. [ 1097.111664][ T5549] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8304'. [ 1097.139496][ T5553] FAULT_INJECTION: forcing a failure. [ 1097.139496][ T5553] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1097.166809][ T5553] CPU: 0 UID: 0 PID: 5553 Comm: syz.5.8306 Not tainted syzkaller #0 PREEMPT(full) [ 1097.166842][ T5553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1097.166857][ T5553] Call Trace: [ 1097.166866][ T5553] [ 1097.166877][ T5553] dump_stack_lvl+0x189/0x250 [ 1097.166911][ T5553] ? __pfx____ratelimit+0x10/0x10 [ 1097.166947][ T5553] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1097.166974][ T5553] ? __pfx__printk+0x10/0x10 [ 1097.167019][ T5553] should_fail_ex+0x414/0x560 [ 1097.167054][ T5553] _copy_to_user+0x31/0xb0 [ 1097.167083][ T5553] simple_read_from_buffer+0xe1/0x170 [ 1097.167150][ T5553] proc_fail_nth_read+0x1b3/0x220 [ 1097.167177][ T5553] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1097.167205][ T5553] ? rw_verify_area+0x2a6/0x4d0 [ 1097.167229][ T5553] ? __lock_acquire+0xab9/0xd20 [ 1097.167248][ T5553] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1097.167274][ T5553] vfs_read+0x1fd/0xa30 [ 1097.167298][ T5553] ? fdget_pos+0x247/0x320 [ 1097.167335][ T5553] ? __pfx___mutex_lock+0x10/0x10 [ 1097.167360][ T5553] ? __pfx_vfs_read+0x10/0x10 [ 1097.167388][ T5553] ? __fget_files+0x2a/0x420 [ 1097.167423][ T5553] ? __fget_files+0x3a0/0x420 [ 1097.167456][ T5553] ? __fget_files+0x2a/0x420 [ 1097.167496][ T5553] ksys_read+0x145/0x250 [ 1097.167525][ T5553] ? __pfx_ksys_read+0x10/0x10 [ 1097.167547][ T5553] ? rcu_is_watching+0x15/0xb0 [ 1097.167579][ T5553] ? do_syscall_64+0xbe/0x3b0 [ 1097.167607][ T5553] do_syscall_64+0xfa/0x3b0 [ 1097.167628][ T5553] ? lockdep_hardirqs_on+0x9c/0x150 [ 1097.167662][ T5553] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1097.167686][ T5553] ? clear_bhb_loop+0x60/0xb0 [ 1097.167714][ T5553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1097.167736][ T5553] RIP: 0033:0x7f583a58d8dc [ 1097.167757][ T5553] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1097.167782][ T5553] RSP: 002b:00007f583b3a5030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1097.167807][ T5553] RAX: ffffffffffffffda RBX: 00007f583a7e5fa0 RCX: 00007f583a58d8dc [ 1097.167823][ T5553] RDX: 000000000000000f RSI: 00007f583b3a50a0 RDI: 0000000000000006 [ 1097.167837][ T5553] RBP: 00007f583b3a5090 R08: 0000000000000000 R09: 0000000000000000 [ 1097.167851][ T5553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1097.167864][ T5553] R13: 00007f583a7e6038 R14: 00007f583a7e5fa0 R15: 00007ffe5a8a8fc8 [ 1097.167899][ T5553] [ 1097.651424][ T5561] netlink: 108 bytes leftover after parsing attributes in process `syz.5.8311'. [ 1097.701742][ T5561] openvswitch: netlink: Unexpected mask (mask=400, allowed=10048) [ 1097.742786][ T5572] netlink: 76 bytes leftover after parsing attributes in process `syz.6.8314'. [ 1097.773516][ T5574] openvswitch: netlink: Unknown nsh attribute 0 [ 1097.780187][ T5574] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1097.974960][ T5588] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8319'. [ 1098.025567][ T5594] netlink: 12 bytes leftover after parsing attributes in process `syz.5.8321'. [ 1098.311542][ T5612] netlink: 76 bytes leftover after parsing attributes in process `syz.0.8327'. [ 1098.414516][ T5624] openvswitch: netlink: Unknown nsh attribute 0 [ 1098.426214][ T5624] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1098.657237][ T5644] netlink: 12 bytes leftover after parsing attributes in process `syz.5.8332'. [ 1098.674943][ T5644] vlan2: entered promiscuous mode [ 1098.680293][ T5644] bond0: entered promiscuous mode [ 1098.685514][ T5644] bond_slave_0: entered promiscuous mode [ 1098.691946][ T5644] bond_slave_1: entered promiscuous mode [ 1098.853874][ T5651] macsec1: entered promiscuous mode [ 1098.860654][ T5651] batadv0: entered promiscuous mode [ 1098.869725][ T5651] batadv0: left promiscuous mode [ 1099.250073][ T5640] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8335'. [ 1099.438124][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1099.468630][ T5666] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1099.478495][ T5664] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8341'. [ 1099.593030][ T5671] openvswitch: netlink: Actions may not be safe on all matching packets [ 1099.736225][ T5680] openvswitch: netlink: Unknown nsh attribute 0 [ 1099.760345][ T5680] FAULT_INJECTION: forcing a failure. [ 1099.760345][ T5680] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1099.774340][ T5680] CPU: 1 UID: 0 PID: 5680 Comm: syz.1.8348 Not tainted syzkaller #0 PREEMPT(full) [ 1099.774371][ T5680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1099.774385][ T5680] Call Trace: [ 1099.774395][ T5680] [ 1099.774405][ T5680] dump_stack_lvl+0x189/0x250 [ 1099.774437][ T5680] ? __pfx____ratelimit+0x10/0x10 [ 1099.774471][ T5680] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1099.774498][ T5680] ? __pfx__printk+0x10/0x10 [ 1099.774546][ T5680] should_fail_ex+0x414/0x560 [ 1099.774580][ T5680] copy_to_user_nofault+0x89/0x160 [ 1099.774605][ T5680] bpf_prog_a043de89a208418f+0x41/0x49 [ 1099.774627][ T5680] bpf_trace_run2+0x284/0x4b0 [ 1099.774660][ T5680] ? bpf_trace_run2+0x186/0x4b0 [ 1099.774694][ T5680] ? __pfx_bpf_trace_run2+0x10/0x10 [ 1099.774726][ T5680] ? flow_free+0x82/0x220 [ 1099.774759][ T5680] ? kasan_quarantine_put+0xdd/0x220 [ 1099.774785][ T5680] ? flow_free+0x82/0x220 [ 1099.774874][ T5680] kfree+0x3a0/0x440 [ 1099.774905][ T5680] flow_free+0x82/0x220 [ 1099.774932][ T5680] ? ovs_flow_free+0x42/0x50 [ 1099.774964][ T5680] ovs_flow_cmd_new+0x471/0xd80 [ 1099.774982][ T5680] ? stack_depot_save_flags+0x40/0x860 [ 1099.775023][ T5680] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1099.775109][ T5680] ? __nla_parse+0x40/0x60 [ 1099.775135][ T5680] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1099.775174][ T5680] genl_family_rcv_msg_doit+0x212/0x300 [ 1099.775219][ T5680] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1099.775263][ T5680] ? bpf_lsm_capable+0x9/0x20 [ 1099.775288][ T5680] ? security_capable+0x7e/0x2e0 [ 1099.775325][ T5680] genl_rcv_msg+0x60e/0x790 [ 1099.775363][ T5680] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1099.775392][ T5680] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1099.775416][ T5680] ? __asan_memcpy+0x40/0x70 [ 1099.775437][ T5680] ? __pfx_ref_tracker_free+0x10/0x10 [ 1099.775479][ T5680] netlink_rcv_skb+0x208/0x470 [ 1099.775499][ T5680] ? __lock_acquire+0xab9/0xd20 [ 1099.775521][ T5680] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1099.775552][ T5680] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1099.775594][ T5680] ? down_read+0x1ad/0x2e0 [ 1099.775623][ T5680] genl_rcv+0x28/0x40 [ 1099.775651][ T5680] netlink_unicast+0x82c/0x9e0 [ 1099.775695][ T5680] ? __pfx_netlink_unicast+0x10/0x10 [ 1099.775731][ T5680] ? netlink_sendmsg+0x642/0xb30 [ 1099.775752][ T5680] ? skb_put+0x11b/0x210 [ 1099.775779][ T5680] netlink_sendmsg+0x805/0xb30 [ 1099.775823][ T5680] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1099.775852][ T5680] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1099.775886][ T5680] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1099.775920][ T5680] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1099.775945][ T5680] __sock_sendmsg+0x21c/0x270 [ 1099.775980][ T5680] ____sys_sendmsg+0x505/0x830 [ 1099.776014][ T5680] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1099.776052][ T5680] ? import_iovec+0x74/0xa0 [ 1099.776081][ T5680] ___sys_sendmsg+0x21f/0x2a0 [ 1099.776110][ T5680] ? __pfx____sys_sendmsg+0x10/0x10 [ 1099.776178][ T5680] ? __fget_files+0x2a/0x420 [ 1099.776208][ T5680] ? __fget_files+0x3a0/0x420 [ 1099.776256][ T5680] __x64_sys_sendmsg+0x19b/0x260 [ 1099.776285][ T5680] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1099.776325][ T5680] ? __pfx_ksys_write+0x10/0x10 [ 1099.776349][ T5680] ? rcu_is_watching+0x15/0xb0 [ 1099.776381][ T5680] ? do_syscall_64+0xbe/0x3b0 [ 1099.776410][ T5680] do_syscall_64+0xfa/0x3b0 [ 1099.776441][ T5680] ? lockdep_hardirqs_on+0x9c/0x150 [ 1099.776477][ T5680] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1099.776500][ T5680] ? clear_bhb_loop+0x60/0xb0 [ 1099.776528][ T5680] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1099.776550][ T5680] RIP: 0033:0x7f445758eec9 [ 1099.776572][ T5680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1099.776592][ T5680] RSP: 002b:00007f445844e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1099.776616][ T5680] RAX: ffffffffffffffda RBX: 00007f44577e5fa0 RCX: 00007f445758eec9 [ 1099.776634][ T5680] RDX: 000000000000c800 RSI: 0000200000000000 RDI: 0000000000000003 [ 1099.776653][ T5680] RBP: 00007f445844e090 R08: 0000000000000000 R09: 0000000000000000 [ 1099.776668][ T5680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1099.776681][ T5680] R13: 00007f44577e6038 R14: 00007f44577e5fa0 R15: 00007ffd89bd4db8 [ 1099.776719][ T5680] [ 1099.816527][ T5684] netlink: 'syz.0.8350': attribute type 1 has an invalid length. [ 1100.213551][ T5684] nbd: error processing sock list [ 1100.779323][ T5717] xt_socket: unknown flags 0xfc [ 1101.313125][ T5748] netlink: 'syz.1.8374': attribute type 3 has an invalid length. [ 1101.381325][ T5751] lo speed is unknown, defaulting to 1000 [ 1101.389839][ T5751] wg1 speed is unknown, defaulting to 1000 [ 1101.769547][ T5768] __nla_validate_parse: 7 callbacks suppressed [ 1101.769570][ T5768] netlink: 68 bytes leftover after parsing attributes in process `syz.5.8381'. [ 1102.008280][ T5777] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8385'. [ 1102.057512][ T5781] FAULT_INJECTION: forcing a failure. [ 1102.057512][ T5781] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1102.078750][ T5781] CPU: 1 UID: 0 PID: 5781 Comm: syz.5.8386 Not tainted syzkaller #0 PREEMPT(full) [ 1102.078783][ T5781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1102.078798][ T5781] Call Trace: [ 1102.078806][ T5781] [ 1102.078816][ T5781] dump_stack_lvl+0x189/0x250 [ 1102.078847][ T5781] ? __pfx____ratelimit+0x10/0x10 [ 1102.078881][ T5781] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1102.078907][ T5781] ? __pfx__printk+0x10/0x10 [ 1102.078952][ T5781] should_fail_ex+0x414/0x560 [ 1102.078988][ T5781] _copy_to_user+0x31/0xb0 [ 1102.079017][ T5781] simple_read_from_buffer+0xe1/0x170 [ 1102.079052][ T5781] proc_fail_nth_read+0x1b3/0x220 [ 1102.079077][ T5781] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1102.079104][ T5781] ? rw_verify_area+0x2a6/0x4d0 [ 1102.079128][ T5781] ? __lock_acquire+0xab9/0xd20 [ 1102.079148][ T5781] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1102.079178][ T5781] vfs_read+0x1fd/0xa30 [ 1102.079202][ T5781] ? fdget_pos+0x247/0x320 [ 1102.079236][ T5781] ? __pfx___mutex_lock+0x10/0x10 [ 1102.079260][ T5781] ? __pfx_vfs_read+0x10/0x10 [ 1102.079288][ T5781] ? __fget_files+0x2a/0x420 [ 1102.079322][ T5781] ? __fget_files+0x3a0/0x420 [ 1102.079351][ T5781] ? __fget_files+0x2a/0x420 [ 1102.079391][ T5781] ksys_read+0x145/0x250 [ 1102.079420][ T5781] ? __pfx_ksys_read+0x10/0x10 [ 1102.079443][ T5781] ? rcu_is_watching+0x15/0xb0 [ 1102.079474][ T5781] ? do_syscall_64+0xbe/0x3b0 [ 1102.079503][ T5781] do_syscall_64+0xfa/0x3b0 [ 1102.079524][ T5781] ? lockdep_hardirqs_on+0x9c/0x150 [ 1102.079559][ T5781] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1102.079581][ T5781] ? clear_bhb_loop+0x60/0xb0 [ 1102.079617][ T5781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1102.079640][ T5781] RIP: 0033:0x7f583a58d8dc [ 1102.079661][ T5781] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1102.079680][ T5781] RSP: 002b:00007f583b3a5030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1102.079704][ T5781] RAX: ffffffffffffffda RBX: 00007f583a7e5fa0 RCX: 00007f583a58d8dc [ 1102.079720][ T5781] RDX: 000000000000000f RSI: 00007f583b3a50a0 RDI: 0000000000000004 [ 1102.079734][ T5781] RBP: 00007f583b3a5090 R08: 0000000000000000 R09: 0000000000000000 [ 1102.079748][ T5781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1102.079761][ T5781] R13: 00007f583a7e6038 R14: 00007f583a7e5fa0 R15: 00007ffe5a8a8fc8 [ 1102.079797][ T5781] [ 1102.450575][ T5791] net_ratelimit: 6 callbacks suppressed [ 1102.450600][ T5791] openvswitch: netlink: Flow actions attr not present in new flow. [ 1102.585566][ T5751] netlink: 120 bytes leftover after parsing attributes in process `syz.4.8376'. [ 1102.603645][ T5751] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1102.946553][ T5815] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8396'. [ 1102.973170][ T5814] openvswitch: netlink: Unknown nsh attribute 0 [ 1102.979744][ T5814] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1102.986580][ T5817] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8399'. [ 1103.033580][ T5817] vlan2: entered promiscuous mode [ 1103.050704][ T5817] erspan0: entered promiscuous mode [ 1103.107104][ T5820] netlink: 'syz.0.8399': attribute type 4 has an invalid length. [ 1103.158093][ T5827] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1103.174134][ T5820] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8399'. [ 1103.930075][ T5847] netlink: 32 bytes leftover after parsing attributes in process `syz.6.8409'. [ 1104.214045][ T5871] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1104.479662][ T5902] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8416'. [ 1104.495491][ T5902] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8416'. [ 1104.683468][ T5918] openvswitch: netlink: Unknown nsh attribute 0 [ 1104.719029][ T5918] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1105.194580][ T5943] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1105.468383][ T5957] openvswitch: netlink: Unknown nsh attribute 0 [ 1105.553014][ T5960] netlink: 'syz.6.8432': attribute type 16 has an invalid length. [ 1105.561252][ T5960] netlink: 'syz.6.8432': attribute type 17 has an invalid length. [ 1105.628828][ T5969] netlink: 52 bytes leftover after parsing attributes in process `syz.5.8435'. [ 1105.643089][ T5964] warn_alloc: 1 callbacks suppressed [ 1105.643114][ T5964] syz.1.8436: vmalloc error: size 16781312, failed to allocated page array size 32776, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 1105.711247][ T5964] CPU: 0 UID: 0 PID: 5964 Comm: syz.1.8436 Not tainted syzkaller #0 PREEMPT(full) [ 1105.711281][ T5964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1105.711295][ T5964] Call Trace: [ 1105.711305][ T5964] [ 1105.711316][ T5964] dump_stack_lvl+0x189/0x250 [ 1105.711354][ T5964] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1105.711383][ T5964] ? __pfx__printk+0x10/0x10 [ 1105.711416][ T5964] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1105.711447][ T5964] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1105.711479][ T5964] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 1105.711512][ T5964] warn_alloc+0x214/0x310 [ 1105.711563][ T5964] ? __pfx_warn_alloc+0x10/0x10 [ 1105.711604][ T5964] ? __get_vm_area_node+0x28f/0x300 [ 1105.711634][ T5964] ? xskq_create+0xbf/0x170 [ 1105.711674][ T5964] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 1105.711742][ T5964] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1105.711781][ T5964] ? __kasan_kmalloc+0x93/0xb0 [ 1105.711812][ T5964] vmalloc_user_noprof+0xad/0xf0 [ 1105.711841][ T5964] ? xskq_create+0xbf/0x170 [ 1105.711874][ T5964] xskq_create+0xbf/0x170 [ 1105.711913][ T5964] xsk_init_queue+0xb0/0x110 [ 1105.711950][ T5964] xsk_setsockopt+0x57b/0x8d0 [ 1105.711987][ T5964] ? __pfx_xsk_setsockopt+0x10/0x10 [ 1105.712019][ T5964] ? __pfx_aa_sk_perm+0x10/0x10 [ 1105.712053][ T5964] ? __fget_files+0x2a/0x420 [ 1105.712082][ T5964] ? aa_sock_opt_perm+0xff/0x1b0 [ 1105.712118][ T5964] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 1105.712153][ T5964] ? __pfx_xsk_setsockopt+0x10/0x10 [ 1105.712187][ T5964] do_sock_setsockopt+0x179/0x1b0 [ 1105.712220][ T5964] __x64_sys_setsockopt+0x13f/0x1b0 [ 1105.712253][ T5964] do_syscall_64+0xfa/0x3b0 [ 1105.712275][ T5964] ? lockdep_hardirqs_on+0x9c/0x150 [ 1105.712310][ T5964] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1105.712333][ T5964] ? clear_bhb_loop+0x60/0xb0 [ 1105.712362][ T5964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1105.712384][ T5964] RIP: 0033:0x7f445758eec9 [ 1105.712406][ T5964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1105.712426][ T5964] RSP: 002b:00007f445844e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1105.712450][ T5964] RAX: ffffffffffffffda RBX: 00007f44577e5fa0 RCX: 00007f445758eec9 [ 1105.712467][ T5964] RDX: 0000000000000003 RSI: 000000000000011b RDI: 0000000000000007 [ 1105.712481][ T5964] RBP: 00007f4457611f91 R08: 0000000000000004 R09: 0000000000000000 [ 1105.712496][ T5964] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000000 [ 1105.712510][ T5964] R13: 00007f44577e6038 R14: 00007f44577e5fa0 R15: 00007ffd89bd4db8 [ 1105.712554][ T5964] [ 1105.714228][ T5964] Mem-Info: [ 1105.993522][ T5964] active_anon:7341 inactive_anon:0 isolated_anon:0 [ 1105.993522][ T5964] active_file:3693 inactive_file:40294 isolated_file:0 [ 1105.993522][ T5964] unevictable:768 dirty:261 writeback:0 [ 1105.993522][ T5964] slab_reclaimable:14606 slab_unreclaimable:200679 [ 1105.993522][ T5964] mapped:34738 shmem:1377 pagetables:1323 [ 1105.993522][ T5964] sec_pagetables:0 bounce:0 [ 1105.993522][ T5964] kernel_misc_reclaimable:0 [ 1105.993522][ T5964] free:1196927 free_pcp:16844 free_cma:0 [ 1106.044172][ T5964] Node 0 active_anon:29364kB inactive_anon:0kB active_file:14772kB inactive_file:160972kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:138952kB dirty:1044kB writeback:0kB shmem:3972kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:16748kB pagetables:5140kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1106.079436][ T5964] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1106.110580][ T5964] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1106.140178][ T5964] lowmem_reserve[]: 0 2506 2506 2506 2506 [ 1106.146104][ T5964] Node 0 DMA32 free:877588kB boost:0kB min:34320kB low:42900kB high:51480kB reserved_highatomic:0KB free_highatomic:0KB active_anon:29372kB inactive_anon:0kB active_file:14844kB inactive_file:160648kB unevictable:1540kB writepending:1128kB present:3129332kB managed:2566256kB mlocked:4kB bounce:0kB free_pcp:48828kB local_pcp:20456kB free_cma:0kB [ 1106.179712][ T5964] lowmem_reserve[]: 0 0 0 0 0 [ 1106.184725][ T5964] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB free_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:324kB unevictable:0kB writepending:0kB present:1048580kB managed:364kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1106.214263][ T5964] lowmem_reserve[]: 0 0 0 0 0 [ 1106.219477][ T5964] Node 1 Normal free:3894820kB boost:0kB min:55572kB low:69464kB high:83356kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:18492kB local_pcp:7164kB free_cma:0kB [ 1106.252143][ T5964] lowmem_reserve[]: 0 0 0 0 0 [ 1106.257111][ T5964] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1106.270393][ T5964] Node 0 DMA32: 2795*4kB (UM) 2871*8kB (UM) 1893*16kB (UME) 1783*32kB (UME) 668*64kB (UM) 499*128kB (UME) 449*256kB (UME) 234*512kB (UM) 103*1024kB (UM) 11*2048kB (UM) 70*4096kB (M) = 877588kB [ 1106.291556][ T5964] 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 [ 1106.308913][ T5964] Node 1 Normal: 165*4kB (UE) 46*8kB (UME) 44*16kB (UME) 101*32kB (UME) 31*64kB (UME) 12*128kB (UME) 5*256kB (UME) 4*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 947*4096kB (M) = 3894820kB [ 1106.331771][ T5964] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1106.342046][ T5964] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1106.351730][ T5964] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1106.362266][ T5964] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1106.371885][ T5964] 45361 total pagecache pages [ 1106.376799][ T5964] 0 pages in swap cache [ 1106.381166][ T5964] Free swap = 124996kB [ 1106.385450][ T5964] Total swap = 124996kB [ 1106.390430][ T5964] 2097051 pages RAM [ 1106.394408][ T5964] 0 pages HighMem/MovableOnly [ 1106.400813][ T5964] 423781 pages reserved [ 1106.405086][ T5964] 0 pages cma reserved [ 1107.290381][ T5969] IPVS: Unknown mcast interface: vetN1_macvtap [ 1107.308614][ T6047] netdevsim netdevsim6 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1107.341371][ T6047] netdevsim netdevsim6 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1107.382749][ T6047] netdevsim netdevsim6 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1107.418007][ T6047] netdevsim netdevsim6 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1107.464807][ T5984] netlink: 16 bytes leftover after parsing attributes in process `syz.5.8442'. [ 1107.467544][ T5988] FAULT_INJECTION: forcing a failure. [ 1107.467544][ T5988] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1107.512035][ T5988] CPU: 0 UID: 0 PID: 5988 Comm: syz.0.8440 Not tainted syzkaller #0 PREEMPT(full) [ 1107.512066][ T5988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1107.512080][ T5988] Call Trace: [ 1107.512090][ T5988] [ 1107.512100][ T5988] dump_stack_lvl+0x189/0x250 [ 1107.512145][ T5988] ? __pfx____ratelimit+0x10/0x10 [ 1107.512179][ T5988] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1107.512206][ T5988] ? __pfx__printk+0x10/0x10 [ 1107.512253][ T5988] should_fail_ex+0x414/0x560 [ 1107.512289][ T5988] _copy_from_user+0x2d/0xb0 [ 1107.512315][ T5988] bpf_test_init+0xd8/0x150 [ 1107.512340][ T5988] bpf_prog_test_run_flow_dissector+0x1e1/0x5c0 [ 1107.512379][ T5988] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 1107.512407][ T5988] ? __fget_files+0x2a/0x420 [ 1107.512440][ T5988] ? __fget_files+0x2a/0x420 [ 1107.512468][ T5988] ? __fget_files+0x3a0/0x420 [ 1107.512497][ T5988] ? __fget_files+0x2a/0x420 [ 1107.512532][ T5988] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 1107.512558][ T5988] bpf_prog_test_run+0x2c7/0x340 [ 1107.512585][ T5988] __sys_bpf+0x562/0x860 [ 1107.512620][ T5988] ? __pfx___sys_bpf+0x10/0x10 [ 1107.512670][ T5988] ? ksys_write+0x22a/0x250 [ 1107.512699][ T5988] ? __pfx_ksys_write+0x10/0x10 [ 1107.512722][ T5988] ? rcu_is_watching+0x15/0xb0 [ 1107.512756][ T5988] __x64_sys_bpf+0x7c/0x90 [ 1107.512788][ T5988] do_syscall_64+0xfa/0x3b0 [ 1107.512810][ T5988] ? lockdep_hardirqs_on+0x9c/0x150 [ 1107.512844][ T5988] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.512866][ T5988] ? clear_bhb_loop+0x60/0xb0 [ 1107.512893][ T5988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.512915][ T5988] RIP: 0033:0x7fe43658eec9 [ 1107.512935][ T5988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1107.512956][ T5988] RSP: 002b:00007fe43735b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1107.512979][ T5988] RAX: ffffffffffffffda RBX: 00007fe4367e5fa0 RCX: 00007fe43658eec9 [ 1107.512995][ T5988] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 1107.513010][ T5988] RBP: 00007fe43735b090 R08: 0000000000000000 R09: 0000000000000000 [ 1107.513024][ T5988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1107.513038][ T5988] R13: 00007fe4367e6038 R14: 00007fe4367e5fa0 R15: 00007ffec78a8e88 [ 1107.513073][ T5988] [ 1107.767993][ T3169] Bluetooth: hci4: command 0x0405 tx timeout [ 1107.934830][ T6008] net_ratelimit: 1 callbacks suppressed [ 1107.934855][ T6008] openvswitch: netlink: nsh attribute has 65532 unknown bytes. [ 1107.978356][ T6008] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1108.173207][ T6005] lo speed is unknown, defaulting to 1000 [ 1108.193739][ T6005] wg1 speed is unknown, defaulting to 1000 [ 1108.222205][ T6047] nci: nci_add_new_protocol: the target found does not have the desired protocol [ 1108.760758][ T6036] lo speed is unknown, defaulting to 1000 [ 1108.771211][ T6036] wg1 speed is unknown, defaulting to 1000 [ 1108.801403][ T6037] netlink: 28 bytes leftover after parsing attributes in process `syz.1.8457'. [ 1108.930156][ T6037] netlink: 'syz.1.8457': attribute type 17 has an invalid length. [ 1109.059827][ T6040] FAULT_INJECTION: forcing a failure. [ 1109.059827][ T6040] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1109.086060][ T6040] CPU: 1 UID: 0 PID: 6040 Comm: syz.4.8458 Not tainted syzkaller #0 PREEMPT(full) [ 1109.086094][ T6040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1109.086108][ T6040] Call Trace: [ 1109.086117][ T6040] [ 1109.086128][ T6040] dump_stack_lvl+0x189/0x250 [ 1109.086161][ T6040] ? __pfx____ratelimit+0x10/0x10 [ 1109.086197][ T6040] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1109.086225][ T6040] ? __pfx__printk+0x10/0x10 [ 1109.086274][ T6040] should_fail_ex+0x414/0x560 [ 1109.086311][ T6040] _copy_to_user+0x31/0xb0 [ 1109.086339][ T6040] bpf_test_finish+0x1ab/0x700 [ 1109.086374][ T6040] ? __pfx_bpf_test_finish+0x10/0x10 [ 1109.086397][ T6040] ? bpf_test_timer_leave+0x21e/0x310 [ 1109.086432][ T6040] bpf_prog_test_run_flow_dissector+0x44e/0x5c0 [ 1109.086474][ T6040] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 1109.086503][ T6040] ? __fget_files+0x2a/0x420 [ 1109.086541][ T6040] ? __fget_files+0x2a/0x420 [ 1109.086576][ T6040] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 1109.086603][ T6040] bpf_prog_test_run+0x2c7/0x340 [ 1109.086630][ T6040] __sys_bpf+0x562/0x860 [ 1109.086667][ T6040] ? __pfx___sys_bpf+0x10/0x10 [ 1109.086720][ T6040] ? ksys_write+0x22a/0x250 [ 1109.086748][ T6040] ? __pfx_ksys_write+0x10/0x10 [ 1109.086772][ T6040] ? rcu_is_watching+0x15/0xb0 [ 1109.086807][ T6040] __x64_sys_bpf+0x7c/0x90 [ 1109.086839][ T6040] do_syscall_64+0xfa/0x3b0 [ 1109.086861][ T6040] ? lockdep_hardirqs_on+0x9c/0x150 [ 1109.086895][ T6040] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1109.086918][ T6040] ? clear_bhb_loop+0x60/0xb0 [ 1109.086946][ T6040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1109.086968][ T6040] RIP: 0033:0x7f9a2bb8eec9 [ 1109.086988][ T6040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1109.087008][ T6040] RSP: 002b:00007f9a2ca47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1109.087038][ T6040] RAX: ffffffffffffffda RBX: 00007f9a2bde5fa0 RCX: 00007f9a2bb8eec9 [ 1109.087056][ T6040] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 1109.087071][ T6040] RBP: 00007f9a2ca47090 R08: 0000000000000000 R09: 0000000000000000 [ 1109.087085][ T6040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1109.087099][ T6040] R13: 00007f9a2bde6038 R14: 00007f9a2bde5fa0 R15: 00007fff0dd7e078 [ 1109.087135][ T6040] [ 1109.174082][ T6044] netlink: 'syz.0.8460': attribute type 3 has an invalid length. [ 1109.397872][ T6044] netlink: 'syz.0.8460': attribute type 1 has an invalid length. [ 1109.405677][ T6044] netlink: 60387 bytes leftover after parsing attributes in process `syz.0.8460'. [ 1109.417439][ T6037] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1109.528936][ T6049] netlink: 'syz.5.8463': attribute type 1 has an invalid length. [ 1109.547170][ T6049] netlink: 168 bytes leftover after parsing attributes in process `syz.5.8463'. [ 1109.574335][ T6052] netlink: 'syz.1.8457': attribute type 1 has an invalid length. [ 1109.593185][ T6054] netlink: 108 bytes leftover after parsing attributes in process `syz.6.8462'. [ 1109.602625][ T6054] openvswitch: netlink: Unexpected mask (mask=400, allowed=10048) [ 1109.692120][ T6052] bond8: entered promiscuous mode [ 1109.730819][ T6052] 8021q: adding VLAN 0 to HW filter on device bond8 [ 1109.841143][ T6064] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8467'. [ 1109.922004][ T6068] netlink: 100 bytes leftover after parsing attributes in process `syz.4.8467'. [ 1110.043488][ T6071] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8468'. [ 1110.220272][ T6078] FAULT_INJECTION: forcing a failure. [ 1110.220272][ T6078] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1110.233788][ T6078] CPU: 0 UID: 0 PID: 6078 Comm: syz.1.8471 Not tainted syzkaller #0 PREEMPT(full) [ 1110.233819][ T6078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1110.233834][ T6078] Call Trace: [ 1110.233844][ T6078] [ 1110.233854][ T6078] dump_stack_lvl+0x189/0x250 [ 1110.233887][ T6078] ? __pfx____ratelimit+0x10/0x10 [ 1110.233923][ T6078] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1110.233950][ T6078] ? __pfx__printk+0x10/0x10 [ 1110.233982][ T6078] ? __might_fault+0xb0/0x130 [ 1110.234021][ T6078] should_fail_ex+0x414/0x560 [ 1110.234057][ T6078] _copy_from_iter+0x1de/0x1790 [ 1110.234089][ T6078] ? rcu_is_watching+0x15/0xb0 [ 1110.234118][ T6078] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 1110.234154][ T6078] ? __pfx__copy_from_iter+0x10/0x10 [ 1110.234180][ T6078] ? __build_skb_around+0x257/0x3e0 [ 1110.234209][ T6078] ? netlink_sendmsg+0x642/0xb30 [ 1110.234231][ T6078] ? skb_put+0x11b/0x210 [ 1110.234258][ T6078] netlink_sendmsg+0x6b2/0xb30 [ 1110.234294][ T6078] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1110.234322][ T6078] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1110.234357][ T6078] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1110.234390][ T6078] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1110.234414][ T6078] __sock_sendmsg+0x21c/0x270 [ 1110.234451][ T6078] ____sys_sendmsg+0x505/0x830 [ 1110.234485][ T6078] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1110.234522][ T6078] ? import_iovec+0x74/0xa0 [ 1110.234552][ T6078] ___sys_sendmsg+0x21f/0x2a0 [ 1110.234582][ T6078] ? __pfx____sys_sendmsg+0x10/0x10 [ 1110.234650][ T6078] ? __fget_files+0x2a/0x420 [ 1110.234680][ T6078] ? __fget_files+0x3a0/0x420 [ 1110.234723][ T6078] __x64_sys_sendmsg+0x19b/0x260 [ 1110.234754][ T6078] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1110.234793][ T6078] ? __pfx_ksys_write+0x10/0x10 [ 1110.234818][ T6078] ? __task_pid_nr_ns+0x28/0x490 [ 1110.234855][ T6078] ? do_syscall_64+0xbe/0x3b0 [ 1110.234882][ T6078] do_syscall_64+0xfa/0x3b0 [ 1110.234904][ T6078] ? lockdep_hardirqs_on+0x9c/0x150 [ 1110.234938][ T6078] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1110.234961][ T6078] ? clear_bhb_loop+0x60/0xb0 [ 1110.234990][ T6078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1110.235011][ T6078] RIP: 0033:0x7f445758eec9 [ 1110.235033][ T6078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1110.235053][ T6078] RSP: 002b:00007f445844e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1110.235077][ T6078] RAX: ffffffffffffffda RBX: 00007f44577e5fa0 RCX: 00007f445758eec9 [ 1110.235095][ T6078] RDX: 0000000024000044 RSI: 0000200000000000 RDI: 0000000000000003 [ 1110.235110][ T6078] RBP: 00007f445844e090 R08: 0000000000000000 R09: 0000000000000000 [ 1110.235125][ T6078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1110.235145][ T6078] R13: 00007f44577e6038 R14: 00007f44577e5fa0 R15: 00007ffd89bd4db8 [ 1110.235182][ T6078] [ 1110.455259][ T6084] netlink: 12 bytes leftover after parsing attributes in process `syz.6.8473'. [ 1110.840255][ T6085] bond1 (unregistering): Released all slaves [ 1110.889273][ T9844] ------------[ cut here ]------------ [ 1110.895203][ T9844] ida_free called for id=2719 which is not allocated. [ 1110.919409][ T9844] WARNING: CPU: 0 PID: 9844 at lib/idr.c:592 ida_free+0x280/0x310 [ 1110.927321][ T9844] Modules linked in: Connection to 10.128.10.16 closed by remote host. [ 1110.932336][ T9844] CPU: 0 UID: 0 PID: 9844 Comm: kworker/0:15 Not tainted syzkaller #0 PREEMPT(full) [ 1110.942219][ T9844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1110.952971][ T9844] Workqueue: events free_ipc [ 1110.957625][ T9844] RIP: 0010:ida_free+0x280/0x310 [ 1110.963533][ T9844] Code: 00 00 00 00 fc ff df 48 8b 5c 24 10 48 8b 7c 24 40 48 89 de e8 81 2c 0c 00 90 48 c7 c7 20 27 74 8c 44 89 fe e8 91 1c 59 f6 90 <0f> 0b 90 90 eb 34 e8 75 ae 95 f6 49 bd 00 00 00 00 00 fc ff df eb [ 1110.983700][ T9844] RSP: 0018:ffffc90003577940 EFLAGS: 00010246 [ 1110.990267][ T9844] RAX: 779554b382d91400 RBX: 0000000000000a06 RCX: ffff888054958000 [ 1110.998638][ T9844] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 1111.006659][ T9844] RBP: ffffc90003577a38 R08: 0000000000000003 R09: 0000000000000004 [ 1111.015051][ T9844] R10: dffffc0000000000 R11: fffffbfff1b7a118 R12: 1ffff920006aef2c [ 1111.023630][ T9844] R13: dffffc0000000000 R14: ffff8880307bfe00 R15: 0000000000000a9f [ 1111.032151][ T9844] FS: 0000000000000000(0000) GS:ffff88812639b000(0000) knlGS:0000000000000000 [ 1111.041898][ T9844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1111.048837][ T9844] CR2: 00007f9a2c917d60 CR3: 000000009bcb0000 CR4: 00000000003526f0 [ 1111.056885][ T9844] Call Trace: [ 1111.060587][ T9844] [ 1111.063566][ T9844] ? __pfx_ida_free+0x10/0x10 [ 1111.068637][ T9844] ? put_ucounts+0x3ab/0x400 [ 1111.073289][ T9844] ? dec_ucount+0x15c/0x180 [ 1111.078304][ T9844] free_ipc+0x1e9/0x250 [ 1111.082505][ T9844] ? process_scheduled_works+0x9ef/0x17b0 [ 1111.088551][ T9844] process_scheduled_works+0xade/0x17b0 [ 1111.094177][ T9844] ? __pfx_process_scheduled_works+0x10/0x10 [ 1111.100827][ T9844] worker_thread+0x8a0/0xda0 [ 1111.105758][ T9844] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1111.112525][ T9844] ? __kthread_parkme+0x7b/0x200 [ 1111.117534][ T9844] kthread+0x711/0x8a0 [ 1111.122258][ T9844] ? __pfx_worker_thread+0x10/0x10 [ 1111.127430][ T9844] ? __pfx_kthread+0x10/0x10 [ 1111.132775][ T9844] ? _raw_spin_unlock_irq+0x23/0x50 [ 1111.138461][ T9844] ? lockdep_hardirqs_on+0x9c/0x150 [ 1111.143720][ T9844] ? __pfx_kthread+0x10/0x10 [ 1111.148713][ T9844] ret_from_fork+0x436/0x7d0 [ 1111.153348][ T9844] ? __pfx_ret_from_fork+0x10/0x10 [ 1111.158937][ T9844] ? __switch_to_asm+0x39/0x70 [ 1111.163746][ T9844] ? __switch_to_asm+0x33/0x70 [ 1111.168916][ T9844] ? __pfx_kthread+0x10/0x10 [ 1111.173550][ T9844] ret_from_fork_asm+0x1a/0x30 [ 1111.178721][ T9844] [ 1111.181786][ T9844] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1111.189101][ T9844] CPU: 0 UID: 0 PID: 9844 Comm: kworker/0:15 Not tainted syzkaller #0 PREEMPT(full) [ 1111.198587][ T9844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1111.208658][ T9844] Workqueue: events free_ipc [ 1111.213279][ T9844] Call Trace: [ 1111.216570][ T9844] [ 1111.219509][ T9844] dump_stack_lvl+0x99/0x250 [ 1111.224114][ T9844] ? __asan_memcpy+0x40/0x70 [ 1111.228724][ T9844] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1111.233971][ T9844] ? __pfx__printk+0x10/0x10 [ 1111.238602][ T9844] vpanic+0x281/0x750 [ 1111.242614][ T9844] ? __pfx__printk+0x10/0x10 [ 1111.247223][ T9844] ? __pfx_vpanic+0x10/0x10 [ 1111.251741][ T9844] ? is_bpf_text_address+0x26/0x2b0 [ 1111.256959][ T9844] panic+0xb9/0xc0 [ 1111.260693][ T9844] ? __pfx_panic+0x10/0x10 [ 1111.265233][ T9844] __warn+0x31b/0x4b0 [ 1111.269252][ T9844] ? ida_free+0x280/0x310 [ 1111.273592][ T9844] ? ida_free+0x280/0x310 [ 1111.277925][ T9844] report_bug+0x2be/0x4f0 [ 1111.282267][ T9844] ? ida_free+0x280/0x310 [ 1111.286620][ T9844] ? ida_free+0x280/0x310 [ 1111.290958][ T9844] ? ida_free+0x282/0x310 [ 1111.295301][ T9844] handle_bug+0x84/0x160 [ 1111.299572][ T9844] exc_invalid_op+0x1a/0x50 [ 1111.304118][ T9844] asm_exc_invalid_op+0x1a/0x20 [ 1111.308995][ T9844] RIP: 0010:ida_free+0x280/0x310 [ 1111.313955][ T9844] Code: 00 00 00 00 fc ff df 48 8b 5c 24 10 48 8b 7c 24 40 48 89 de e8 81 2c 0c 00 90 48 c7 c7 20 27 74 8c 44 89 fe e8 91 1c 59 f6 90 <0f> 0b 90 90 eb 34 e8 75 ae 95 f6 49 bd 00 00 00 00 00 fc ff df eb [ 1111.333579][ T9844] RSP: 0018:ffffc90003577940 EFLAGS: 00010246 [ 1111.339670][ T9844] RAX: 779554b382d91400 RBX: 0000000000000a06 RCX: ffff888054958000 [ 1111.347657][ T9844] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 1111.355675][ T9844] RBP: ffffc90003577a38 R08: 0000000000000003 R09: 0000000000000004 [ 1111.363663][ T9844] R10: dffffc0000000000 R11: fffffbfff1b7a118 R12: 1ffff920006aef2c [ 1111.371646][ T9844] R13: dffffc0000000000 R14: ffff8880307bfe00 R15: 0000000000000a9f [ 1111.379654][ T9844] ? __pfx_ida_free+0x10/0x10 [ 1111.384351][ T9844] ? put_ucounts+0x3ab/0x400 [ 1111.388981][ T9844] ? dec_ucount+0x15c/0x180 [ 1111.393513][ T9844] free_ipc+0x1e9/0x250 [ 1111.397685][ T9844] ? process_scheduled_works+0x9ef/0x17b0 [ 1111.403425][ T9844] process_scheduled_works+0xade/0x17b0 [ 1111.409012][ T9844] ? __pfx_process_scheduled_works+0x10/0x10 [ 1111.415021][ T9844] worker_thread+0x8a0/0xda0 [ 1111.419631][ T9844] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1111.425985][ T9844] ? __kthread_parkme+0x7b/0x200 [ 1111.430948][ T9844] kthread+0x711/0x8a0 [ 1111.435032][ T9844] ? __pfx_worker_thread+0x10/0x10 [ 1111.440157][ T9844] ? __pfx_kthread+0x10/0x10 [ 1111.444775][ T9844] ? _raw_spin_unlock_irq+0x23/0x50 [ 1111.450079][ T9844] ? lockdep_hardirqs_on+0x9c/0x150 [ 1111.455305][ T9844] ? __pfx_kthread+0x10/0x10 [ 1111.459920][ T9844] ret_from_fork+0x436/0x7d0 [ 1111.464529][ T9844] ? __pfx_ret_from_fork+0x10/0x10 [ 1111.469657][ T9844] ? __switch_to_asm+0x39/0x70 [ 1111.474437][ T9844] ? __switch_to_asm+0x33/0x70 [ 1111.479216][ T9844] ? __pfx_kthread+0x10/0x10 [ 1111.483826][ T9844] ret_from_fork_asm+0x1a/0x30 [ 1111.488633][ T9844] [ 1111.492000][ T9844] Kernel Offset: disabled [ 1111.496341][ T9844] Rebooting in 86400 seconds..