Warning: Permanently added '[localhost]:32526' (ECDSA) to the list of known hosts. 2026/01/18 04:42:50 fuzzer started 2026/01/18 04:42:51 dialing manager at localhost:42157 syzkaller login: [ 51.821992] cgroup: Unknown subsys name 'net' [ 51.876249] cgroup: Unknown subsys name 'cpuset' [ 51.885193] cgroup: Unknown subsys name 'rlimit' 2026/01/18 04:43:03 syscalls: 201 2026/01/18 04:43:03 code coverage: enabled 2026/01/18 04:43:03 comparison tracing: enabled 2026/01/18 04:43:03 extra coverage: enabled 2026/01/18 04:43:03 setuid sandbox: enabled 2026/01/18 04:43:03 namespace sandbox: enabled 2026/01/18 04:43:03 Android sandbox: enabled 2026/01/18 04:43:03 fault injection: enabled 2026/01/18 04:43:03 leak checking: enabled 2026/01/18 04:43:03 net packet injection: enabled 2026/01/18 04:43:03 net device setup: enabled 2026/01/18 04:43:03 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2026/01/18 04:43:03 devlink PCI setup: PCI device 0000:00:10.0 is not available 2026/01/18 04:43:03 USB emulation: enabled 2026/01/18 04:43:03 hci packet injection: enabled 2026/01/18 04:43:03 wifi device emulation: enabled 2026/01/18 04:43:03 802.15.4 emulation: enabled 2026/01/18 04:43:03 fetching corpus: 0, signal 0/0 (executing program) 2026/01/18 04:43:04 starting 8 fuzzer processes 04:43:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8c4}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe7c}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7864}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3ff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xc78e}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4014) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc041) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000400)=0x1000, 0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000580)={0x14, &(0x7f0000000440)={0x0, 0x23, 0xdb, {0xdb, 0xa, "ee5f8b43c56ae17545cba5ceaa725fc82f2c6d0ea61bdd832e38fab8fc05e0f4a9b7c03970f059d31d2accbbc66fb343d53b824f03843e3a54b91936da213e86abd7145c78f3907612e61959a312d747656d8a03edfbb49dc08319a8b9642e4abbda78dfa2cff012af07df751a712c143544616fa48635734474f67efece68cd6ba9d16bd4d7cc21fdc8721d9337d3e8bbdcfb6469a4951a8ad99321979a72ed2eca5088bc28aa7b03493e96ea4de4d31840919612ccd4e371fdc4f8668de9a8727ce0c0000fec0c5d66abf4f91814b25a3cd074236f643e22"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x44, &(0x7f00000005c0)={0x20, 0x16, 0x43, "7a0c2a5b9e0ac6bcf89c36e091777d97887597dbe7c46d698fc36783fad2c502583a5a720a2ca28fef0c51ccd70ea013f4bc8c7b4d21f47e3b40d0f71dfef8bb9e0d06"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x80, 0x1c, {0x2, 0x8, 0x10001, 0x5, 0x1, 0x401, 0x1, 0x9, 0x2, 0x5, 0x6, 0x2328}}, &(0x7f0000000700)={0x20, 0x85, 0x4, 0x6bc}, &(0x7f0000000740)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000780)={0x20, 0x87, 0x2, 0x8}, &(0x7f00000007c0)={0x20, 0x89, 0x2, 0x1}}) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x5c, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40048b0}, 0x8000) recvmsg$unix(r1, &(0x7f0000003080)={&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000000a40)=""/183, 0xb7}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/72, 0x48}, {&(0x7f0000000bc0)=""/87, 0x57}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/250, 0xfa}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0xa, &(0x7f0000002fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x2) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000003180)={&(0x7f00000030c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003140)={&(0x7f0000003100)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd5}, 0x4000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000003300)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000032c0)={&(0x7f0000003200)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40004) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000003340)={0x8, 0x5d18, 0x20000, 0x1000}, 0x10) write$P9_RWSTAT(r1, &(0x7f0000003380)={0x7, 0x7f, 0x1}, 0x7) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f00000033c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000035c0)={&(0x7f0000003400)={0x18c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x3b18}, {0xc, 0x90, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xe47}, {0xc, 0x90, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7fffffff}, {0xc, 0x90, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xfffffffffffffff7}, {0xc, 0x90, 0x3f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0xfff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x8}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x24008001}, 0x4000000) r6 = add_key$fscrypt_v1(&(0x7f0000003640), &(0x7f0000003680)={'fscrypt:', @desc1}, &(0x7f00000036c0)={0x0, "e132b3ec75ce30167c812202936b24f23c79d9e931eeba2a553a04e16ebd095c1202f7e354fd8ad1eff225160ae4da4be7c6a3dbc632571072a73333cc071127", 0x2d}, 0x48, 0xfffffffffffffffa) r7 = add_key(&(0x7f0000003740)='.dead\x00', &(0x7f0000003780)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r6, 0x100000001, r7) keyctl$KEYCTL_PKEY_QUERY(0x18, r7, 0x0, &(0x7f00000037c0)='\x00', &(0x7f0000003800)) 04:43:04 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000440), 0x4) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x5, 0x80, 0x4, 0xff, 0x4, 0xff, 0x0, 0x7f, 0x1008, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff00, 0x2, @perf_config_ext={0x81, 0x6}, 0x1400, 0x7, 0x10000, 0x8, 0x1000, 0x1, 0xb4c3, 0x0, 0xffff, 0x0, 0x81}, r2, 0xe, r2, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) r6 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r6, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) io_destroy(r4) r7 = socket(0x21, 0x1, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:43:04 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RMKDIR(r5, &(0x7f0000000540)={0x14, 0x49, 0x2, {0x20, 0x1, 0x7}}, 0x14) r6 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r6, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:43:04 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000a40), r1) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r6, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x50, r7, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r8, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x54, 0x0, 0x3c, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x101}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x65de}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x11}, 0x4008004) 04:43:04 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000840)={0x1d0, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x52d}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xd66f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x8001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x49}, {0xc, 0x90, 0xff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xf2cf}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x2}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40011}, 0x4000) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000b40)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r5, &(0x7f0000000c00)={&(0x7f0000000ac0), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x1c, r6, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) [ 64.215242] audit: type=1400 audit(1768711384.876:7): avc: denied { execmem } for pid=271 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 04:43:04 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) pidfd_open(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x3c, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x804}, 0x800) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x40, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x9b1a4080de8295a3) mq_timedsend(0xffffffffffffffff, &(0x7f00000009c0)="aec07eef189c1f9ca15443e05a65d0aac219ad5e88ad4d50874b631f52c3ececb9d563cbbbf92cd14c75900ef5ea10dabca7f9a98c97a708c40d15aecaf0c49e9ca8ba454a8d2b1f3fa4e2bcf857edc5e84601889bab4e586a", 0x59, 0x100, 0x0) socket$netlink(0x10, 0x3, 0x8) 04:43:05 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) write$P9_RLCREATE(r5, &(0x7f00000007c0)={0x18, 0xf, 0x2, {{0x2, 0x2}, 0x3ff}}, 0x18) pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r6, &(0x7f0000000840)={0x68, 0x7d, 0x1, {0x0, 0x61, 0x8cc7, 0x3, {0x10, 0x0, 0x6}, 0x0, 0x3, 0x0, 0x200, 0x5, '${*{#', 0x4, 'pci\x00', 0x0, '', 0x25, 'blkio.throttle.io_serviced_recursive\x00'}}, 0x68) getsockname$netlink(r5, &(0x7f00000008c0), &(0x7f0000000900)=0xc) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000b80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000b40)={&(0x7f00000009c0)={0x17c, r7, 0x400, 0x70bd2a, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) 04:43:05 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440)=0xffffffffffffffff, &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r4, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r4, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r5, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) write$P9_RREADDIR(r0, &(0x7f00000017c0)={0x87, 0x29, 0x2, {0x0, [{{0x2, 0x0, 0x1}, 0xfffffffffffffffd, 0x2f, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0xffffffff, 0x9, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x7, 0x5, 0x7, './file0'}, {{0x1, 0x4}, 0x80000001, 0x80, 0x7, './file0'}]}}, 0x87) syz_open_dev$vcsa(&(0x7f0000001880), 0x9, 0x10000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/217, 0xd9}, {&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/109, 0x6d}, {&(0x7f0000001bc0)=""/40, 0x28}, {&(0x7f0000001c00)=""/217, 0xd9}], 0x5, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x40000062) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000001e00)={0x0, 0x0}) r8 = getpid() r9 = openat$cgroup_ro(r4, &(0x7f0000001ec0)='net_prio.prioidx\x00', 0x0, 0x0) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r3, r3, 0xffffffffffffffff, r3, r3, r6, r1, r7, r8], 0x9, {r9}}, 0x58) pidfd_getfd(r2, r9, 0x0) [ 65.342881] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.347269] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.349302] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.359618] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.365563] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 65.399898] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 65.401782] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 65.412025] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 65.414670] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 65.414750] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 65.416945] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 65.420760] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 65.420768] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 65.428429] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 65.428598] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 65.598661] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 65.606096] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 65.616498] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 65.658617] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 65.660626] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 65.698959] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 65.699764] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 65.702486] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 65.704592] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 65.705896] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 65.713534] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 65.717340] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 65.720280] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 65.722514] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 65.723560] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 65.732455] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 65.766351] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 65.800513] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 65.801627] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 65.819990] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 65.834139] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 65.836111] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 65.856773] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 65.993414] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 65.997304] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 67.435284] Bluetooth: hci0: command tx timeout [ 67.499197] Bluetooth: hci1: command tx timeout [ 67.499220] Bluetooth: hci2: command tx timeout [ 67.691116] Bluetooth: hci3: command tx timeout [ 67.884127] Bluetooth: hci4: command tx timeout [ 67.884159] Bluetooth: hci5: command tx timeout [ 68.011909] Bluetooth: hci6: command tx timeout [ 68.075299] Bluetooth: hci7: command tx timeout [ 69.482273] Bluetooth: hci0: command tx timeout [ 69.546120] Bluetooth: hci2: command tx timeout [ 69.546347] Bluetooth: hci1: command tx timeout [ 69.738196] Bluetooth: hci3: command tx timeout [ 69.931251] Bluetooth: hci5: command tx timeout [ 69.932028] Bluetooth: hci4: command tx timeout [ 70.059219] Bluetooth: hci6: command tx timeout [ 70.122451] Bluetooth: hci7: command tx timeout [ 71.530195] Bluetooth: hci0: command tx timeout [ 71.595169] Bluetooth: hci2: command tx timeout [ 71.595952] Bluetooth: hci1: command tx timeout [ 71.786272] Bluetooth: hci3: command tx timeout [ 71.978117] Bluetooth: hci5: command tx timeout [ 71.978277] Bluetooth: hci4: command tx timeout [ 72.107081] Bluetooth: hci6: command tx timeout [ 72.170123] Bluetooth: hci7: command tx timeout [ 73.579286] Bluetooth: hci0: command tx timeout [ 73.642138] Bluetooth: hci2: command tx timeout [ 73.642275] Bluetooth: hci1: command tx timeout [ 73.834121] Bluetooth: hci3: command tx timeout [ 74.026218] Bluetooth: hci4: command tx timeout [ 74.026245] Bluetooth: hci5: command tx timeout [ 74.154504] Bluetooth: hci6: command tx timeout [ 74.218083] Bluetooth: hci7: command tx timeout [ 92.054122] modprobe (2857) used greatest stack depth: 24656 bytes left [ 101.995639] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.996310] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.209091] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.209805] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.514681] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.526167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.671806] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.676401] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.852766] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.853815] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.074733] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.075846] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.254709] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.258189] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.523250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.524886] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.673984] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.677592] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.794912] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.795626] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.946455] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.947105] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.009993] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.010627] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.052235] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.052974] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.137260] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.137860] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.208315] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.208915] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.213875] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.214584] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.488369] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3918 comm=syz-executor.3 [ 104.491692] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3918 comm=syz-executor.3 [ 104.494206] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3918 comm=syz-executor.3 [ 104.496181] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3918 comm=syz-executor.3 [ 104.501463] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3918 comm=syz-executor.3 [ 104.504392] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3918 comm=syz-executor.3 [ 104.510321] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3918 comm=syz-executor.3 [ 104.546649] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3918 comm=syz-executor.3 [ 104.547714] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3922 comm=syz-executor.3 [ 104.549041] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3918 comm=syz-executor.3 04:43:55 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) pidfd_open(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x3c, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x804}, 0x800) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x40, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x9b1a4080de8295a3) mq_timedsend(0xffffffffffffffff, &(0x7f00000009c0)="aec07eef189c1f9ca15443e05a65d0aac219ad5e88ad4d50874b631f52c3ececb9d563cbbbf92cd14c75900ef5ea10dabca7f9a98c97a708c40d15aecaf0c49e9ca8ba454a8d2b1f3fa4e2bcf857edc5e84601889bab4e586a", 0x59, 0x100, 0x0) socket$netlink(0x10, 0x3, 0x8) 04:43:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000440), 0x4) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x5, 0x80, 0x4, 0xff, 0x4, 0xff, 0x0, 0x7f, 0x1008, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff00, 0x2, @perf_config_ext={0x81, 0x6}, 0x1400, 0x7, 0x10000, 0x8, 0x1000, 0x1, 0xb4c3, 0x0, 0xffff, 0x0, 0x81}, r2, 0xe, r2, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) r6 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r6, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) io_destroy(r4) r7 = socket(0x21, 0x1, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:43:55 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="31219870c03762dd195af33670e1d51b33ae1f26f20e5b0f5246a0c869cc01ca80bf4ff3ba32ed5eb8b6ee5e84982ed30e423c4a7853d5c5ef6072d2c5beb73b00521222849bb0ea583f6414bbbb5bf2aca5a737cc406bb6ee2fa9e07aef03712791d6aa289a7188cf23a24670aaffbd83fa8312694f6995beec9e9466027b799e1a70a4b28f89098edf402eb0246c53253ccf0097cbcaee97ea43e9ba0f9d7516f7a3843b2c5af8ecc1e8deca3d2abbbeff2ce535bc8f94b833e9418a979615745d434f52265b4207ad4db27e05d7e51c36d63b47ebf7207084b6b98c6c0185fc8a816e7587b12b3c31c661d6ae9e6cd8dbb2123c765404b6d901c162080c84cf35c49a334544f64e084364207ce9e8d69f818a49228ec0975d8116de3b9015767760b8e36d15dd9c1511a9c87ace84d3ca3e4c1a868844f0d865ce8055e82cc61c56ebaa395d1f9977e3fb4f8ba3de61b04ad25c6c712b6429688a45e7834b5aa539cc4448db3d651660466d865d8ee540d03d18b6d7e2ce2ff2416278708e5e804481bf30f259f60fb96cc1013444b5fb96c0a98d1614b2ce6eb310a408bcf991cc3dc62ff4da35caa01666c94ba3bdcd09a64d168e4166223bee257f72f85cd82b87025632599a8a93d7459b42597ff34451e9e17f1475fd7f564eb92d23df0385758d8e004b37514b88795196f8bdc372d1a209cf33a954c2b999dc79ef98fd58acef93fed147422f941781dfbb10e87282cb898f750ff2236e9f2f8e9532f1b5ba1d9f94efb4657ce0670c3ee8e9c6cef1e01d6c0b6fedf9ea7e2e56b1cdcabed538425891ea10096fbfb0789011b1cc2e3922b5415d4fd9fa3d24cad500f9200b0abe498a855860d86c1a03b7fa7acb2bdba0572e8306deca136f51de4e34338a6f06148f99bd8e76da914b7fd09acabcd595f5e2b968e17e2a793d3496c81e1a5c5a786f5316e3296f6b96b462a1c9997e31e5e20adfaa1a05693a723593773241be9f5d640968ab98253cf6f3e0eb94d66cecf045381efadac015e073f097f6e173ea0df3b62c2f7bbb0d5260ae031d41587c97367a3a059716c7adf06047aefdfc02bbf492338df7c39737eec5e28d687e28b6043084b92bad9653185438c4a926cc96225ca4a1747614abcc092dfda615c004746b1e084d69923b736b3543799149a83d364fcf991d9a2f8c80dcfa4c8c460e6aecd26b78cc3548c6d54c00747e19044aa0b4fa76270da1748184692d997fe0e8066e3f13fd30792f5a33af98f07df44395afa744e2f424a98c814e11f74b0568fe8c0fccc2bd129b268675f632b48f5a9d64310ace579ee5e19b7a86cd85dd99bba12810f2b7f0599b6e0de1596f4bf96b2518a163f820b205d190e818a16d8d564bcb2409b39b773762aac5c9c5e2ffffa5dffc0e04cadb0ab04084f8879ddb62693cd4837807e42cecc94c3533b261d690a0cfe2ba847af90694c58c3e69de2f80590c6abcf3101a4de5e49bd8c2409808c9556d0716475ca621a5283b4194a2b3f25ba19af3ae527eba8ba660f755bff4985ae4624ffee63cd74d48c4f3fd00f0e8ac120c332ce42ccc8d4b5e8d519a80eaec588745303858178a04f328f66d0f542905bd40922a3ca109c189344564e7d54b52e61a40fd4c13cd05fcece13c802ed69b93c1ef6762ba9069883516716e4bbf4553cec46855c097ab7311df3397a256d4a4589706eda639cf580b35f9930e4313aab26b25c649ae3987f251d8353988f2414655e6904097fda83a2b1ccd255c7088833541f4373fbbab7f4be17dd05939439b93fa250d9bfd68dbb4bf8bd9a86a37daa8aec56afb32183d910cf0960a0a55ef18f22c485364eaa27347da197e4961afd4fbae2451d08b1efb5f93e28a6a4e7a07de53889490352ff7c1d22eae68f4faa1b16fc013083d96728fc58cae219152af459439d45004b885308de7ac434afbf90f72954ab60162bed554ab9883aca09a68fd013d569a16849a0f83cb3db08949bf27e2b7cac6fd9f646d343fde8d59857641c5a516ae3922300c194b71ca2041cc61af46d778f321e8dce717f48d1aa41068ca3eb1afbeb2942e0ec9637518d91c701b3fb8b04012a438a70c738dda0c9ed55f3a2b2dcb8801807a1b7c17ead3d734a138e2021039b72b9ae8198324a9bcb6ea69f44a061cb012889fb0d8287c2e75acdb20da019656e79ccc605b907516bba7c36a7d12a8b72592fa032a08f5e9821460f4d278f9be12ff2331e4d8e636a674ed16b38b1da13f8ff18e352a85b81fd8801c2e119161fda6b2266fd9268e7bbcf546ba9f6c0230946f68a60b4cb6d959c612b9e3e8068a9a5268375b1547f45630227942fbc79fa9199f9af3fd4089a32a79972fb9378d6a2565315edbc87ab38817c21bbd93fcc718a12d8b3fc14e8e0e6909ab3a1218b82c58a4f6046e98effaa565ca8da2d2c93f9f3abd53fc27f2ce32d9a52bc1e8571386a4084315be7addc8edf6a5f97a84faf28dced858b1a26436180e07092f5615af3e07523591c50bc1171882a803ebe03ce8478dfe7c4e96dd052a39b352695d4309702f6ad4ae7c332c10fa2a652ab07612c6b63c5f6ae04b5dcfeaddf0ad853c4980ee852a1912082efd94c6e46f6facb41a1ada6de62f9995ff6c9b7298c9352ac824aac5bad5e8f7e2d01c3aa610e9001787ecf877ee0e834bac5d993b9fc458bffd78fe2cbdb0b52c2ac32008e4b3170b56c46b4527bc4175a18eaa2913671aa1d150c81e3360a88ff08b663bd31a5fd3104b888dbbc6ae34ab821faae9aaf3ddd0d4fb23de12228fdcc8fac4fb77539e067703e3a6fb0823a0e14e6b4ceb3fd42650fe654869495d403a45b395c310eec76af87544a3c68c5a122eb962874c1345191e57b812703b3f13237bc7dfcf7fd3b4e4d89c84b439015e8f1adf6d568c57f5c9bbff459bb8be67c11bcdd25ce28c9f8514672c743eb533d1719e3e511f658b9b99960d16e6d06b580c299d271c57232762fb141968b5c061cd88f2d15ed7d0c5d7da7a9fb1af7f231249a15ea7f79957a0dbafe98e39b8b906066c7a762e4393bce26c202b02d1f0943ecacc4da9808d5f218f28aeeb3dc2433ac98cfd42fd38585bdb475e16e11e9bb848929f59f028493b62713af1ee31186142f386618c077ed375651a37db178e138fb63f93aa2dc13598f60a9566624d2c33d268e5facd34061f3e03eb3f8a670ae7de3d15b0f328dee0980295cda56b18c722ecb6411d808c07be831f56da475a8f138cd494a72cc1c2beaa4e57cc4fd36cd6d4ee6ca4de7d014f41dbd428cfba1a2ba9897ee897edd8ebc67aa7bfd4a271db9ff84a1a62dc54221a372fb7cc642c0d2978172d00d0ae1c1eef00c16dbb67a47952e9e83323132d9b10b8ab410971395e5d541f5bb4e0a4d96501e8805652118d11cb47d3d407c0e4b89ee3697d183230b28dad7308403b0b09f37f75d0874abbd2d3999f68508dbd75d0ac32f0efe4a6d8b0e368f2f1dab3f98979e7d0e211b64a1faafe31324542572b944202625a7b725a03f68d56c11278d116b6536b4fb4b892d7eb71eac520ceb56e4701433f292d503ff5f04794df9295699ecf2489b08dddce27888770898efc087885779a33373fcfd9463a3c69053f01c4f14e6de460cfb7863ee3519a72491cc7c7260add4bf24f4ada8525ef23293f75bafaee52fa88e3300036362b01bf5a5598b35fa30af0bf5f05a2e07d2c65e91953b03f5242966ee61340ea5b31127b894d8ae7782d36c184b7d74c2efa9fd38aaf60fe9053260f1fa150986341271db553b2359d2d96e0af00494575178a1081a7ce3798bc4d2743811e270c7761ffa812f7a4a2dffa3595b481b8427dd69d3524c14dbb779d88bde291a38a321c9bc3882e890850a1bf86ae1bc17efb10329aae7cd888be0616e663ad82c3e4696554801fb8f83445f2f87b9a98b05e90f9a8108d41822665a99bd037a5abc1b03121e661c4e2a1b6260a89fac16177c01469bb79fefcbf3fbea24eac5573451dce1453a78d018e8e90ec1e35eee600d59649fb9a8ff0d7182656691888102fad90495c99370302edb0c2119939ccf8a72b731cbb9f16e528714c66c42600d407ad43a9663c14e6eac22fa8d1ea38b3fd624ef5245fd5e4d1153e8607192702226f8da4da0a880f3bbefcf88c17130b00fcbf262e522ee847f9bc0322637da5ce5674aeb4f8afafe94ef7f29e3d160c39cfba10b771f78bc82d59a8e21dc8fb2818a7a65e1fab0f97f93d9d876a088b1b9df1169abc9bd49874948d6e007a1dde79b0b3e1ad8a166c791f269fb98bb763de36dccbdb8bcbcee55a4909570e810ac2e997f5341a320acd9b8daaeb9f343b970203f8170f014cb5583cce3d188d0b0316cb15f47056c3364bf810bfce455bd42180a35b4693667a02d7e355bc9c6f1c978c3ac4bc40170d169dfdf81aa5984b606ee54ac5e1d11439498122c8c80120b0ebb6eed756b401b787a22e2c40d5cb9e92164b9de49e710113f96b5d81d0c52a750001aac8341bf0c3abf73c5142982a88932c0410f36cbe332eb819d36656947386d25d1fa8a6ff5fe4a090e38ee8aa24ed073a461dcf6138dcfa6f2987c21c45f82f9e2e4c4de530f5111868ceb3c707a5ef72d11fb69a8d36ebac30a9d0f0a44b38e931b44774ddd2e317042d60217eeb7a69d83daffb3d4dab31edb60cf12e816dbb8601639adc014cd5e41f40e7abe5b1acb8bac7b02d30341ebcd0fe20308d0067b0c1d26374fe4c3828bfa6b293a49db2766daa99f97bd3a337aab05441399b8f8c865ef59d7094b44d95182d25cebceb22eab3de4e43a9b9cbd7ba32c133c8eb7c08db9e330ae29988dc6adb2ae9b2ae1714565064dc1673490fea1f452018d92b758a8f3602e06c321819c0c404f0d8c3ee8a85084cbb26eae18bf4c3c0972ff2c0b57d576dfbb1c0fed97250129db78590f50dc386e5749790d292116102ee25084d77322315ae6d8cd6b840a4cd1470438bd3ed4a1d143bd75c58a2122dfeae8f1bae27a449f6ad2c68f71ff77920312b714b97404f88e65ba10ed5779b29532635a29a7b64b76abc711ca89f78f983b35a0c7dfac947fefcc6e746ca90c043b1f865389839c03959c214baed28d50025555fd174786917a2705994402eb31ff08cd138b3078b0616e18d201dc5675e71e1a7fff57e15be107faf225ae9eff5f08540883ae2def563d9be2ad942ca373160186c702370a48bf336f11e5a09724d604f6023ab5bcf1d316bc2a166ab3fa57762738cbe7ddb4fafa6fb88c131f0d1052883016761bf3541fada0e85780007f9feff7a35c3b2e0aec5293feaf46b87487cb0f2b2264a632e64a95cfee68c960960719d80967e32b64cb8424f96488c334e7ee4866e56d301e4ebcf163df11a4e4fdde0bd1c5c03c1dc7ef15498c9d72ad13038d03217cf06c5fcddb1e14722876e7e94ea8e3f2cd9b714d73ea645d0998b028e123215b1c4ce8c353d62dffa4c859c234469690a4a6760f3d65a8947993232b58c7d9777c3ef440eaa07f1ceecca1ee4e4f44113070f0e8dd84b68c20cbea94bca6335fff72a95d306a1aabda0b371bd599eaef4830a4b2b41f38b0994d516b9a94b304a3d86db8fd1d0761ce759ca34c6e206807273a45e31f2329e9b14d208400c13f37cd574b773e31ba3af546b2cbb32387968032da2f90280dba52d09e213bea01dbcd8aedced0108c1d8ac59c665fc3535837484c136295b17264062520ab2ae97f37a51a91b12", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440)=0xffffffffffffffff, &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r4, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r4, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r5, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) write$P9_RREADDIR(r0, &(0x7f00000017c0)={0x87, 0x29, 0x2, {0x0, [{{0x2, 0x0, 0x1}, 0xfffffffffffffffd, 0x2f, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0xffffffff, 0x9, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x7, 0x5, 0x7, './file0'}, {{0x1, 0x4}, 0x80000001, 0x80, 0x7, './file0'}]}}, 0x87) syz_open_dev$vcsa(&(0x7f0000001880), 0x9, 0x10000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/217, 0xd9}, {&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/109, 0x6d}, {&(0x7f0000001bc0)=""/40, 0x28}, {&(0x7f0000001c00)=""/217, 0xd9}], 0x5, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x40000062) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000001e00)={0x0, 0x0}) r8 = getpid() r9 = openat$cgroup_ro(r4, &(0x7f0000001ec0)='net_prio.prioidx\x00', 0x0, 0x0) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r3, r3, 0xffffffffffffffff, r3, r3, r6, r1, r7, r8], 0x9, {r9}}, 0x58) pidfd_getfd(r2, r9, 0x0) 04:43:55 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000a40), r1) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r6, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x50, r7, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r8, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x54, 0x0, 0x3c, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x101}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x65de}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x11}, 0x4008004) 04:43:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8c4}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe7c}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7864}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3ff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xc78e}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4014) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc041) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000400)=0x1000, 0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000580)={0x14, &(0x7f0000000440)={0x0, 0x23, 0xdb, {0xdb, 0xa, "ee5f8b43c56ae17545cba5ceaa725fc82f2c6d0ea61bdd832e38fab8fc05e0f4a9b7c03970f059d31d2accbbc66fb343d53b824f03843e3a54b91936da213e86abd7145c78f3907612e61959a312d747656d8a03edfbb49dc08319a8b9642e4abbda78dfa2cff012af07df751a712c143544616fa48635734474f67efece68cd6ba9d16bd4d7cc21fdc8721d9337d3e8bbdcfb6469a4951a8ad99321979a72ed2eca5088bc28aa7b03493e96ea4de4d31840919612ccd4e371fdc4f8668de9a8727ce0c0000fec0c5d66abf4f91814b25a3cd074236f643e22"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x44, &(0x7f00000005c0)={0x20, 0x16, 0x43, "7a0c2a5b9e0ac6bcf89c36e091777d97887597dbe7c46d698fc36783fad2c502583a5a720a2ca28fef0c51ccd70ea013f4bc8c7b4d21f47e3b40d0f71dfef8bb9e0d06"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x80, 0x1c, {0x2, 0x8, 0x10001, 0x5, 0x1, 0x401, 0x1, 0x9, 0x2, 0x5, 0x6, 0x2328}}, &(0x7f0000000700)={0x20, 0x85, 0x4, 0x6bc}, &(0x7f0000000740)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000780)={0x20, 0x87, 0x2, 0x8}, &(0x7f00000007c0)={0x20, 0x89, 0x2, 0x1}}) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x5c, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40048b0}, 0x8000) recvmsg$unix(r1, &(0x7f0000003080)={&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000000a40)=""/183, 0xb7}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/72, 0x48}, {&(0x7f0000000bc0)=""/87, 0x57}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/250, 0xfa}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0xa, &(0x7f0000002fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x2) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000003180)={&(0x7f00000030c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003140)={&(0x7f0000003100)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd5}, 0x4000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000003300)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000032c0)={&(0x7f0000003200)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40004) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000003340)={0x8, 0x5d18, 0x20000, 0x1000}, 0x10) write$P9_RWSTAT(r1, &(0x7f0000003380)={0x7, 0x7f, 0x1}, 0x7) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f00000033c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000035c0)={&(0x7f0000003400)={0x18c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x3b18}, {0xc, 0x90, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xe47}, {0xc, 0x90, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7fffffff}, {0xc, 0x90, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xfffffffffffffff7}, {0xc, 0x90, 0x3f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0xfff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x8}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x24008001}, 0x4000000) r6 = add_key$fscrypt_v1(&(0x7f0000003640), &(0x7f0000003680)={'fscrypt:', @desc1}, &(0x7f00000036c0)={0x0, "e132b3ec75ce30167c812202936b24f23c79d9e931eeba2a553a04e16ebd095c1202f7e354fd8ad1eff225160ae4da4be7c6a3dbc632571072a73333cc071127", 0x2d}, 0x48, 0xfffffffffffffffa) r7 = add_key(&(0x7f0000003740)='.dead\x00', &(0x7f0000003780)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r6, 0x100000001, r7) keyctl$KEYCTL_PKEY_QUERY(0x18, r7, 0x0, &(0x7f00000037c0)='\x00', &(0x7f0000003800)) 04:43:55 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000840)={0x1d0, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x52d}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xd66f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x8001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x49}, {0xc, 0x90, 0xff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xf2cf}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x2}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40011}, 0x4000) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000b40)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r5, &(0x7f0000000c00)={&(0x7f0000000ac0), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x1c, r6, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) 04:43:55 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RMKDIR(r5, &(0x7f0000000540)={0x14, 0x49, 0x2, {0x20, 0x1, 0x7}}, 0x14) r6 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r6, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:43:55 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) write$P9_RLCREATE(r5, &(0x7f00000007c0)={0x18, 0xf, 0x2, {{0x2, 0x2}, 0x3ff}}, 0x18) pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r6, &(0x7f0000000840)={0x68, 0x7d, 0x1, {0x0, 0x61, 0x8cc7, 0x3, {0x10, 0x0, 0x6}, 0x0, 0x3, 0x0, 0x200, 0x5, '${*{#', 0x4, 'pci\x00', 0x0, '', 0x25, 'blkio.throttle.io_serviced_recursive\x00'}}, 0x68) getsockname$netlink(r5, &(0x7f00000008c0), &(0x7f0000000900)=0xc) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000b80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000b40)={&(0x7f00000009c0)={0x17c, r7, 0x400, 0x70bd2a, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) [ 114.744633] selinux_netlink_send: 4 callbacks suppressed [ 114.744651] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3953 comm=syz-executor.3 [ 114.770232] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3953 comm=syz-executor.3 [ 114.783728] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3953 comm=syz-executor.3 [ 114.808772] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3942 comm=syz-executor.3 [ 114.821811] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3942 comm=syz-executor.3 [ 114.826957] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3942 comm=syz-executor.3 [ 114.841218] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3942 comm=syz-executor.3 04:43:55 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RMKDIR(r5, &(0x7f0000000540)={0x14, 0x49, 0x2, {0x20, 0x1, 0x7}}, 0x14) r6 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r6, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:43:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000440), 0x4) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x5, 0x80, 0x4, 0xff, 0x4, 0xff, 0x0, 0x7f, 0x1008, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff00, 0x2, @perf_config_ext={0x81, 0x6}, 0x1400, 0x7, 0x10000, 0x8, 0x1000, 0x1, 0xb4c3, 0x0, 0xffff, 0x0, 0x81}, r2, 0xe, r2, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) r6 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r6, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) io_destroy(r4) r7 = socket(0x21, 0x1, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:43:55 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) write$P9_RLCREATE(r5, &(0x7f00000007c0)={0x18, 0xf, 0x2, {{0x2, 0x2}, 0x3ff}}, 0x18) pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r6, &(0x7f0000000840)={0x68, 0x7d, 0x1, {0x0, 0x61, 0x8cc7, 0x3, {0x10, 0x0, 0x6}, 0x0, 0x3, 0x0, 0x200, 0x5, '${*{#', 0x4, 'pci\x00', 0x0, '', 0x25, 'blkio.throttle.io_serviced_recursive\x00'}}, 0x68) getsockname$netlink(r5, &(0x7f00000008c0), &(0x7f0000000900)=0xc) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000b80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000b40)={&(0x7f00000009c0)={0x17c, r7, 0x400, 0x70bd2a, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) 04:43:55 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000a40), r1) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r6, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x50, r7, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r8, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x54, 0x0, 0x3c, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x101}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x65de}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x11}, 0x4008004) 04:43:55 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) pidfd_open(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x3c, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x804}, 0x800) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x40, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x9b1a4080de8295a3) mq_timedsend(0xffffffffffffffff, &(0x7f00000009c0)="aec07eef189c1f9ca15443e05a65d0aac219ad5e88ad4d50874b631f52c3ececb9d563cbbbf92cd14c75900ef5ea10dabca7f9a98c97a708c40d15aecaf0c49e9ca8ba454a8d2b1f3fa4e2bcf857edc5e84601889bab4e586a", 0x59, 0x100, 0x0) socket$netlink(0x10, 0x3, 0x8) 04:43:55 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000840)={0x1d0, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x52d}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xd66f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x8001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x49}, {0xc, 0x90, 0xff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xf2cf}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x2}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40011}, 0x4000) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000b40)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r5, &(0x7f0000000c00)={&(0x7f0000000ac0), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x1c, r6, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) [ 115.135346] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3979 comm=syz-executor.3 [ 115.153181] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3979 comm=syz-executor.3 [ 115.165685] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3979 comm=syz-executor.3 04:44:03 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RMKDIR(r5, &(0x7f0000000540)={0x14, 0x49, 0x2, {0x20, 0x1, 0x7}}, 0x14) r6 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r6, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:03 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000840)={0x1d0, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x52d}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xd66f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x8001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x49}, {0xc, 0x90, 0xff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xf2cf}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x2}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40011}, 0x4000) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000b40)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r5, &(0x7f0000000c00)={&(0x7f0000000ac0), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x1c, r6, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) 04:44:03 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440)=0xffffffffffffffff, &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r4, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r4, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r5, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) write$P9_RREADDIR(r0, &(0x7f00000017c0)={0x87, 0x29, 0x2, {0x0, [{{0x2, 0x0, 0x1}, 0xfffffffffffffffd, 0x2f, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0xffffffff, 0x9, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x7, 0x5, 0x7, './file0'}, {{0x1, 0x4}, 0x80000001, 0x80, 0x7, './file0'}]}}, 0x87) syz_open_dev$vcsa(&(0x7f0000001880), 0x9, 0x10000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/217, 0xd9}, {&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/109, 0x6d}, {&(0x7f0000001bc0)=""/40, 0x28}, {&(0x7f0000001c00)=""/217, 0xd9}], 0x5, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x40000062) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000001e00)={0x0, 0x0}) r8 = getpid() r9 = openat$cgroup_ro(r4, &(0x7f0000001ec0)='net_prio.prioidx\x00', 0x0, 0x0) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r3, r3, 0xffffffffffffffff, r3, r3, r6, r1, r7, r8], 0x9, {r9}}, 0x58) pidfd_getfd(r2, r9, 0x0) 04:44:03 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) pidfd_open(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x3c, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x804}, 0x800) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x40, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x9b1a4080de8295a3) mq_timedsend(0xffffffffffffffff, &(0x7f00000009c0)="aec07eef189c1f9ca15443e05a65d0aac219ad5e88ad4d50874b631f52c3ececb9d563cbbbf92cd14c75900ef5ea10dabca7f9a98c97a708c40d15aecaf0c49e9ca8ba454a8d2b1f3fa4e2bcf857edc5e84601889bab4e586a", 0x59, 0x100, 0x0) socket$netlink(0x10, 0x3, 0x8) 04:44:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8c4}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe7c}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7864}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3ff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xc78e}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4014) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc041) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000400)=0x1000, 0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000580)={0x14, &(0x7f0000000440)={0x0, 0x23, 0xdb, {0xdb, 0xa, "ee5f8b43c56ae17545cba5ceaa725fc82f2c6d0ea61bdd832e38fab8fc05e0f4a9b7c03970f059d31d2accbbc66fb343d53b824f03843e3a54b91936da213e86abd7145c78f3907612e61959a312d747656d8a03edfbb49dc08319a8b9642e4abbda78dfa2cff012af07df751a712c143544616fa48635734474f67efece68cd6ba9d16bd4d7cc21fdc8721d9337d3e8bbdcfb6469a4951a8ad99321979a72ed2eca5088bc28aa7b03493e96ea4de4d31840919612ccd4e371fdc4f8668de9a8727ce0c0000fec0c5d66abf4f91814b25a3cd074236f643e22"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x44, &(0x7f00000005c0)={0x20, 0x16, 0x43, "7a0c2a5b9e0ac6bcf89c36e091777d97887597dbe7c46d698fc36783fad2c502583a5a720a2ca28fef0c51ccd70ea013f4bc8c7b4d21f47e3b40d0f71dfef8bb9e0d06"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x80, 0x1c, {0x2, 0x8, 0x10001, 0x5, 0x1, 0x401, 0x1, 0x9, 0x2, 0x5, 0x6, 0x2328}}, &(0x7f0000000700)={0x20, 0x85, 0x4, 0x6bc}, &(0x7f0000000740)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000780)={0x20, 0x87, 0x2, 0x8}, &(0x7f00000007c0)={0x20, 0x89, 0x2, 0x1}}) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x5c, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40048b0}, 0x8000) recvmsg$unix(r1, &(0x7f0000003080)={&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000000a40)=""/183, 0xb7}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/72, 0x48}, {&(0x7f0000000bc0)=""/87, 0x57}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/250, 0xfa}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0xa, &(0x7f0000002fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x2) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000003180)={&(0x7f00000030c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003140)={&(0x7f0000003100)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd5}, 0x4000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000003300)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000032c0)={&(0x7f0000003200)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40004) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000003340)={0x8, 0x5d18, 0x20000, 0x1000}, 0x10) write$P9_RWSTAT(r1, &(0x7f0000003380)={0x7, 0x7f, 0x1}, 0x7) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f00000033c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000035c0)={&(0x7f0000003400)={0x18c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x3b18}, {0xc, 0x90, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xe47}, {0xc, 0x90, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7fffffff}, {0xc, 0x90, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xfffffffffffffff7}, {0xc, 0x90, 0x3f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0xfff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x8}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x24008001}, 0x4000000) r6 = add_key$fscrypt_v1(&(0x7f0000003640), &(0x7f0000003680)={'fscrypt:', @desc1}, &(0x7f00000036c0)={0x0, "e132b3ec75ce30167c812202936b24f23c79d9e931eeba2a553a04e16ebd095c1202f7e354fd8ad1eff225160ae4da4be7c6a3dbc632571072a73333cc071127", 0x2d}, 0x48, 0xfffffffffffffffa) r7 = add_key(&(0x7f0000003740)='.dead\x00', &(0x7f0000003780)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r6, 0x100000001, r7) keyctl$KEYCTL_PKEY_QUERY(0x18, r7, 0x0, &(0x7f00000037c0)='\x00', &(0x7f0000003800)) 04:44:03 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000440), 0x4) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x5, 0x80, 0x4, 0xff, 0x4, 0xff, 0x0, 0x7f, 0x1008, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff00, 0x2, @perf_config_ext={0x81, 0x6}, 0x1400, 0x7, 0x10000, 0x8, 0x1000, 0x1, 0xb4c3, 0x0, 0xffff, 0x0, 0x81}, r2, 0xe, r2, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) r6 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r6, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) io_destroy(r4) r7 = socket(0x21, 0x1, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:03 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) write$P9_RLCREATE(r5, &(0x7f00000007c0)={0x18, 0xf, 0x2, {{0x2, 0x2}, 0x3ff}}, 0x18) pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r6, &(0x7f0000000840)={0x68, 0x7d, 0x1, {0x0, 0x61, 0x8cc7, 0x3, {0x10, 0x0, 0x6}, 0x0, 0x3, 0x0, 0x200, 0x5, '${*{#', 0x4, 'pci\x00', 0x0, '', 0x25, 'blkio.throttle.io_serviced_recursive\x00'}}, 0x68) getsockname$netlink(r5, &(0x7f00000008c0), &(0x7f0000000900)=0xc) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000b80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000b40)={&(0x7f00000009c0)={0x17c, r7, 0x400, 0x70bd2a, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) 04:44:03 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000a40), r1) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r6, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x50, r7, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r8, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x54, 0x0, 0x3c, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x101}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x65de}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x11}, 0x4008004) [ 123.377489] selinux_netlink_send: 4 callbacks suppressed [ 123.377512] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4016 comm=syz-executor.3 04:44:04 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RMKDIR(r5, &(0x7f0000000540)={0x14, 0x49, 0x2, {0x20, 0x1, 0x7}}, 0x14) process_madvise(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) [ 123.417916] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4003 comm=syz-executor.3 [ 123.431279] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4003 comm=syz-executor.3 [ 123.450674] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4003 comm=syz-executor.3 04:44:04 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) write$P9_RLCREATE(r5, &(0x7f00000007c0)={0x18, 0xf, 0x2, {{0x2, 0x2}, 0x3ff}}, 0x18) pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r6, &(0x7f0000000840)={0x68, 0x7d, 0x1, {0x0, 0x61, 0x8cc7, 0x3, {0x10, 0x0, 0x6}, 0x0, 0x3, 0x0, 0x200, 0x5, '${*{#', 0x4, 'pci\x00', 0x0, '', 0x25, 'blkio.throttle.io_serviced_recursive\x00'}}, 0x68) getsockname$netlink(r5, &(0x7f00000008c0), &(0x7f0000000900)=0xc) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) [ 123.472768] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4003 comm=syz-executor.3 [ 123.486244] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4003 comm=syz-executor.3 [ 123.525623] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4003 comm=syz-executor.3 04:44:04 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440)=0xffffffffffffffff, &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r4, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r4, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r5, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) write$P9_RREADDIR(r0, &(0x7f00000017c0)={0x87, 0x29, 0x2, {0x0, [{{0x2, 0x0, 0x1}, 0xfffffffffffffffd, 0x2f, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0xffffffff, 0x9, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x7, 0x5, 0x7, './file0'}, {{0x1, 0x4}, 0x80000001, 0x80, 0x7, './file0'}]}}, 0x87) syz_open_dev$vcsa(&(0x7f0000001880), 0x9, 0x10000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/217, 0xd9}, {&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/109, 0x6d}, {&(0x7f0000001bc0)=""/40, 0x28}, {&(0x7f0000001c00)=""/217, 0xd9}], 0x5, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x40000062) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000001e00)={0x0, 0x0}) r8 = getpid() r9 = openat$cgroup_ro(r4, &(0x7f0000001ec0)='net_prio.prioidx\x00', 0x0, 0x0) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r3, r3, 0xffffffffffffffff, r3, r3, r6, r1, r7, r8], 0x9, {r9}}, 0x58) pidfd_getfd(r2, r9, 0x0) 04:44:04 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) pidfd_open(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x3c, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x804}, 0x800) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x40, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x9b1a4080de8295a3) socket$netlink(0x10, 0x3, 0x8) 04:44:04 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000840)={0x1d0, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x52d}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xd66f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x8001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x49}, {0xc, 0x90, 0xff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xf2cf}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x2}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40011}, 0x4000) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000b40)={'batadv_slave_1\x00'}) 04:44:04 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000440), 0x4) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x5, 0x80, 0x4, 0xff, 0x4, 0xff, 0x0, 0x7f, 0x1008, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff00, 0x2, @perf_config_ext={0x81, 0x6}, 0x1400, 0x7, 0x10000, 0x8, 0x1000, 0x1, 0xb4c3, 0x0, 0xffff, 0x0, 0x81}, r2, 0xe, r2, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) r6 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r6, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) io_destroy(r4) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:04 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RMKDIR(r5, &(0x7f0000000540)={0x14, 0x49, 0x2, {0x20, 0x1, 0x7}}, 0x14) process_madvise(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:04 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000a40), r1) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r6, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x50, r7, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r8, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 04:44:04 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) pidfd_open(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x3c, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x804}, 0x800) socket$netlink(0x10, 0x3, 0x8) [ 123.843253] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4051 comm=syz-executor.3 [ 123.846140] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4051 comm=syz-executor.3 [ 123.854491] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4051 comm=syz-executor.3 04:44:11 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) write$P9_RLCREATE(r5, &(0x7f00000007c0)={0x18, 0xf, 0x2, {{0x2, 0x2}, 0x3ff}}, 0x18) pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r6, &(0x7f0000000840)={0x68, 0x7d, 0x1, {0x0, 0x61, 0x8cc7, 0x3, {0x10, 0x0, 0x6}, 0x0, 0x3, 0x0, 0x200, 0x5, '${*{#', 0x4, 'pci\x00', 0x0, '', 0x25, 'blkio.throttle.io_serviced_recursive\x00'}}, 0x68) getsockname$netlink(r5, &(0x7f00000008c0), &(0x7f0000000900)=0xc) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) 04:44:11 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000440), 0x4) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x5, 0x80, 0x4, 0xff, 0x4, 0xff, 0x0, 0x7f, 0x1008, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff00, 0x2, @perf_config_ext={0x81, 0x6}, 0x1400, 0x7, 0x10000, 0x8, 0x1000, 0x1, 0xb4c3, 0x0, 0xffff, 0x0, 0x81}, r2, 0xe, r2, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) r6 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r6, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8c4}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe7c}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7864}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3ff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xc78e}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4014) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc041) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000400)=0x1000, 0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000580)={0x14, &(0x7f0000000440)={0x0, 0x23, 0xdb, {0xdb, 0xa, "ee5f8b43c56ae17545cba5ceaa725fc82f2c6d0ea61bdd832e38fab8fc05e0f4a9b7c03970f059d31d2accbbc66fb343d53b824f03843e3a54b91936da213e86abd7145c78f3907612e61959a312d747656d8a03edfbb49dc08319a8b9642e4abbda78dfa2cff012af07df751a712c143544616fa48635734474f67efece68cd6ba9d16bd4d7cc21fdc8721d9337d3e8bbdcfb6469a4951a8ad99321979a72ed2eca5088bc28aa7b03493e96ea4de4d31840919612ccd4e371fdc4f8668de9a8727ce0c0000fec0c5d66abf4f91814b25a3cd074236f643e22"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x44, &(0x7f00000005c0)={0x20, 0x16, 0x43, "7a0c2a5b9e0ac6bcf89c36e091777d97887597dbe7c46d698fc36783fad2c502583a5a720a2ca28fef0c51ccd70ea013f4bc8c7b4d21f47e3b40d0f71dfef8bb9e0d06"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x80, 0x1c, {0x2, 0x8, 0x10001, 0x5, 0x1, 0x401, 0x1, 0x9, 0x2, 0x5, 0x6, 0x2328}}, &(0x7f0000000700)={0x20, 0x85, 0x4, 0x6bc}, &(0x7f0000000740)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000780)={0x20, 0x87, 0x2, 0x8}, &(0x7f00000007c0)={0x20, 0x89, 0x2, 0x1}}) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x5c, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40048b0}, 0x8000) recvmsg$unix(r1, &(0x7f0000003080)={&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000000a40)=""/183, 0xb7}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/72, 0x48}, {&(0x7f0000000bc0)=""/87, 0x57}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/250, 0xfa}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0xa, &(0x7f0000002fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x2) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000003180)={&(0x7f00000030c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003140)={&(0x7f0000003100)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd5}, 0x4000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000003300)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000032c0)={&(0x7f0000003200)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40004) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000003340)={0x8, 0x5d18, 0x20000, 0x1000}, 0x10) write$P9_RWSTAT(r1, &(0x7f0000003380)={0x7, 0x7f, 0x1}, 0x7) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f00000033c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000035c0)={&(0x7f0000003400)={0x18c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x3b18}, {0xc, 0x90, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xe47}, {0xc, 0x90, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7fffffff}, {0xc, 0x90, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xfffffffffffffff7}, {0xc, 0x90, 0x3f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0xfff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x8}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x24008001}, 0x4000000) r6 = add_key$fscrypt_v1(&(0x7f0000003640), &(0x7f0000003680)={'fscrypt:', @desc1}, &(0x7f00000036c0)={0x0, "e132b3ec75ce30167c812202936b24f23c79d9e931eeba2a553a04e16ebd095c1202f7e354fd8ad1eff225160ae4da4be7c6a3dbc632571072a73333cc071127", 0x2d}, 0x48, 0xfffffffffffffffa) r7 = add_key(&(0x7f0000003740)='.dead\x00', &(0x7f0000003780)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r6, 0x100000001, r7) keyctl$KEYCTL_PKEY_QUERY(0x18, r7, 0x0, &(0x7f00000037c0)='\x00', &(0x7f0000003800)) 04:44:11 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r3, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r4, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) write$P9_RREADDIR(r0, &(0x7f00000017c0)={0x87, 0x29, 0x2, {0x0, [{{0x2, 0x0, 0x1}, 0xfffffffffffffffd, 0x2f, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0xffffffff, 0x9, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x7, 0x5, 0x7, './file0'}, {{0x1, 0x4}, 0x80000001, 0x80, 0x7, './file0'}]}}, 0x87) syz_open_dev$vcsa(&(0x7f0000001880), 0x9, 0x10000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/217, 0xd9}, {&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/109, 0x6d}, {&(0x7f0000001bc0)=""/40, 0x28}, {&(0x7f0000001c00)=""/217, 0xd9}], 0x5, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x40000062) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000001e00)={0x0, 0x0}) r7 = getpid() r8 = openat$cgroup_ro(r3, &(0x7f0000001ec0)='net_prio.prioidx\x00', 0x0, 0x0) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r2, r2, 0xffffffffffffffff, r2, r2, r5, r1, r6, r7], 0x9, {r8}}, 0x58) 04:44:11 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000a40), r1) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r6, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x50, r7, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 04:44:11 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000840)={0x1d0, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x52d}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xd66f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x8001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x49}, {0xc, 0x90, 0xff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xf2cf}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x2}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40011}, 0x4000) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000b40)={'batadv_slave_1\x00'}) 04:44:11 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) pidfd_open(0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) 04:44:11 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RMKDIR(r5, &(0x7f0000000540)={0x14, 0x49, 0x2, {0x20, 0x1, 0x7}}, 0x14) process_madvise(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) [ 131.182529] selinux_netlink_send: 4 callbacks suppressed [ 131.182543] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4062 comm=syz-executor.3 [ 131.185432] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4062 comm=syz-executor.3 [ 131.197202] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4062 comm=syz-executor.3 [ 131.198948] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4062 comm=syz-executor.3 04:44:11 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) pipe2$9p(&(0x7f0000000500), 0x84000) r5 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r5, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) [ 131.206112] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4062 comm=syz-executor.3 [ 131.220237] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4062 comm=syz-executor.3 [ 131.227822] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4062 comm=syz-executor.3 04:44:11 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000a40), r1) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r6, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x50, r7, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 04:44:11 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000440), 0x4) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x5, 0x80, 0x4, 0xff, 0x4, 0xff, 0x0, 0x7f, 0x1008, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff00, 0x2, @perf_config_ext={0x81, 0x6}, 0x1400, 0x7, 0x10000, 0x8, 0x1000, 0x1, 0xb4c3, 0x0, 0xffff, 0x0, 0x81}, r2, 0xe, r2, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:12 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r3, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r4, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) write$P9_RREADDIR(r0, &(0x7f00000017c0)={0x87, 0x29, 0x2, {0x0, [{{0x2, 0x0, 0x1}, 0xfffffffffffffffd, 0x2f, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0xffffffff, 0x9, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x7, 0x5, 0x7, './file0'}, {{0x1, 0x4}, 0x80000001, 0x80, 0x7, './file0'}]}}, 0x87) syz_open_dev$vcsa(&(0x7f0000001880), 0x9, 0x10000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/217, 0xd9}, {&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/109, 0x6d}, {&(0x7f0000001bc0)=""/40, 0x28}, {&(0x7f0000001c00)=""/217, 0xd9}], 0x5, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x40000062) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000001e00)={0x0, 0x0}) r7 = getpid() clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r2, r2, 0xffffffffffffffff, r2, r2, r5, r1, r6, r7], 0x9}, 0x58) 04:44:12 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) pidfd_open(0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) 04:44:12 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) write$P9_RLCREATE(r5, &(0x7f00000007c0)={0x18, 0xf, 0x2, {{0x2, 0x2}, 0x3ff}}, 0x18) pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r6, &(0x7f0000000840)={0x68, 0x7d, 0x1, {0x0, 0x61, 0x8cc7, 0x3, {0x10, 0x0, 0x6}, 0x0, 0x3, 0x0, 0x200, 0x5, '${*{#', 0x4, 'pci\x00', 0x0, '', 0x25, 'blkio.throttle.io_serviced_recursive\x00'}}, 0x68) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) 04:44:12 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r5, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:12 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000840)={0x1d0, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x52d}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xd66f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x8001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x49}, {0xc, 0x90, 0xff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xf2cf}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x2}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40011}, 0x4000) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) [ 131.489117] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4092 comm=syz-executor.3 [ 131.491951] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4092 comm=syz-executor.3 [ 131.503186] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4092 comm=syz-executor.3 04:44:12 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000440), 0x4) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x5, 0x80, 0x4, 0xff, 0x4, 0xff, 0x0, 0x7f, 0x1008, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff00, 0x2, @perf_config_ext={0x81, 0x6}, 0x1400, 0x7, 0x10000, 0x8, 0x1000, 0x1, 0xb4c3, 0x0, 0xffff, 0x0, 0x81}, r2, 0xe, r2, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:12 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) openat$cgroup_ro(r3, &(0x7f0000000480)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r4, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:19 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) pidfd_open(0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) 04:44:19 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="31219870c03762dd195af33670e1d51b33ae1f26f20e5b0f5246a0c869cc01ca80bf4ff3ba32ed5eb8b6ee5e84982ed30e423c4a7853d5c5ef6072d2c5beb73b00521222849bb0ea583f6414bbbb5bf2aca5a737cc406bb6ee2fa9e07aef03712791d6aa289a7188cf23a24670aaffbd83fa8312694f6995beec9e9466027b799e1a70a4b28f89098edf402eb0246c53253ccf0097cbcaee97ea43e9ba0f9d7516f7a3843b2c5af8ecc1e8deca3d2abbbeff2ce535bc8f94b833e9418a979615745d434f52265b4207ad4db27e05d7e51c36d63b47ebf7207084b6b98c6c0185fc8a816e7587b12b3c31c661d6ae9e6cd8dbb2123c765404b6d901c162080c84cf35c49a334544f64e084364207ce9e8d69f818a49228ec0975d8116de3b9015767760b8e36d15dd9c1511a9c87ace84d3ca3e4c1a868844f0d865ce8055e82cc61c56ebaa395d1f9977e3fb4f8ba3de61b04ad25c6c712b6429688a45e7834b5aa539cc4448db3d651660466d865d8ee540d03d18b6d7e2ce2ff2416278708e5e804481bf30f259f60fb96cc1013444b5fb96c0a98d1614b2ce6eb310a408bcf991cc3dc62ff4da35caa01666c94ba3bdcd09a64d168e4166223bee257f72f85cd82b87025632599a8a93d7459b42597ff34451e9e17f1475fd7f564eb92d23df0385758d8e004b37514b88795196f8bdc372d1a209cf33a954c2b999dc79ef98fd58acef93fed147422f941781dfbb10e87282cb898f750ff2236e9f2f8e9532f1b5ba1d9f94efb4657ce0670c3ee8e9c6cef1e01d6c0b6fedf9ea7e2e56b1cdcabed538425891ea10096fbfb0789011b1cc2e3922b5415d4fd9fa3d24cad500f9200b0abe498a855860d86c1a03b7fa7acb2bdba0572e8306deca136f51de4e34338a6f06148f99bd8e76da914b7fd09acabcd595f5e2b968e17e2a793d3496c81e1a5c5a786f5316e3296f6b96b462a1c9997e31e5e20adfaa1a05693a723593773241be9f5d640968ab98253cf6f3e0eb94d66cecf045381efadac015e073f097f6e173ea0df3b62c2f7bbb0d5260ae031d41587c97367a3a059716c7adf06047aefdfc02bbf492338df7c39737eec5e28d687e28b6043084b92bad9653185438c4a926cc96225ca4a1747614abcc092dfda615c004746b1e084d69923b736b3543799149a83d364fcf991d9a2f8c80dcfa4c8c460e6aecd26b78cc3548c6d54c00747e19044aa0b4fa76270da1748184692d997fe0e8066e3f13fd30792f5a33af98f07df44395afa744e2f424a98c814e11f74b0568fe8c0fccc2bd129b268675f632b48f5a9d64310ace579ee5e19b7a86cd85dd99bba12810f2b7f0599b6e0de1596f4bf96b2518a163f820b205d190e818a16d8d564bcb2409b39b773762aac5c9c5e2ffffa5dffc0e04cadb0ab04084f8879ddb62693cd4837807e42cecc94c3533b261d690a0cfe2ba847af90694c58c3e69de2f80590c6abcf3101a4de5e49bd8c2409808c9556d0716475ca621a5283b4194a2b3f25ba19af3ae527eba8ba660f755bff4985ae4624ffee63cd74d48c4f3fd00f0e8ac120c332ce42ccc8d4b5e8d519a80eaec588745303858178a04f328f66d0f542905bd40922a3ca109c189344564e7d54b52e61a40fd4c13cd05fcece13c802ed69b93c1ef6762ba9069883516716e4bbf4553cec46855c097ab7311df3397a256d4a4589706eda639cf580b35f9930e4313aab26b25c649ae3987f251d8353988f2414655e6904097fda83a2b1ccd255c7088833541f4373fbbab7f4be17dd05939439b93fa250d9bfd68dbb4bf8bd9a86a37daa8aec56afb32183d910cf0960a0a55ef18f22c485364eaa27347da197e4961afd4fbae2451d08b1efb5f93e28a6a4e7a07de53889490352ff7c1d22eae68f4faa1b16fc013083d96728fc58cae219152af459439d45004b885308de7ac434afbf90f72954ab60162bed554ab9883aca09a68fd013d569a16849a0f83cb3db08949bf27e2b7cac6fd9f646d343fde8d59857641c5a516ae3922300c194b71ca2041cc61af46d778f321e8dce717f48d1aa41068ca3eb1afbeb2942e0ec9637518d91c701b3fb8b04012a438a70c738dda0c9ed55f3a2b2dcb8801807a1b7c17ead3d734a138e2021039b72b9ae8198324a9bcb6ea69f44a061cb012889fb0d8287c2e75acdb20da019656e79ccc605b907516bba7c36a7d12a8b72592fa032a08f5e9821460f4d278f9be12ff2331e4d8e636a674ed16b38b1da13f8ff18e352a85b81fd8801c2e119161fda6b2266fd9268e7bbcf546ba9f6c0230946f68a60b4cb6d959c612b9e3e8068a9a5268375b1547f45630227942fbc79fa9199f9af3fd4089a32a79972fb9378d6a2565315edbc87ab38817c21bbd93fcc718a12d8b3fc14e8e0e6909ab3a1218b82c58a4f6046e98effaa565ca8da2d2c93f9f3abd53fc27f2ce32d9a52bc1e8571386a4084315be7addc8edf6a5f97a84faf28dced858b1a26436180e07092f5615af3e07523591c50bc1171882a803ebe03ce8478dfe7c4e96dd052a39b352695d4309702f6ad4ae7c332c10fa2a652ab07612c6b63c5f6ae04b5dcfeaddf0ad853c4980ee852a1912082efd94c6e46f6facb41a1ada6de62f9995ff6c9b7298c9352ac824aac5bad5e8f7e2d01c3aa610e9001787ecf877ee0e834bac5d993b9fc458bffd78fe2cbdb0b52c2ac32008e4b3170b56c46b4527bc4175a18eaa2913671aa1d150c81e3360a88ff08b663bd31a5fd3104b888dbbc6ae34ab821faae9aaf3ddd0d4fb23de12228fdcc8fac4fb77539e067703e3a6fb0823a0e14e6b4ceb3fd42650fe654869495d403a45b395c310eec76af87544a3c68c5a122eb962874c1345191e57b812703b3f13237bc7dfcf7fd3b4e4d89c84b439015e8f1adf6d568c57f5c9bbff459bb8be67c11bcdd25ce28c9f8514672c743eb533d1719e3e511f658b9b99960d16e6d06b580c299d271c57232762fb141968b5c061cd88f2d15ed7d0c5d7da7a9fb1af7f231249a15ea7f79957a0dbafe98e39b8b906066c7a762e4393bce26c202b02d1f0943ecacc4da9808d5f218f28aeeb3dc2433ac98cfd42fd38585bdb475e16e11e9bb848929f59f028493b62713af1ee31186142f386618c077ed375651a37db178e138fb63f93aa2dc13598f60a9566624d2c33d268e5facd34061f3e03eb3f8a670ae7de3d15b0f328dee0980295cda56b18c722ecb6411d808c07be831f56da475a8f138cd494a72cc1c2beaa4e57cc4fd36cd6d4ee6ca4de7d014f41dbd428cfba1a2ba9897ee897edd8ebc67aa7bfd4a271db9ff84a1a62dc54221a372fb7cc642c0d2978172d00d0ae1c1eef00c16dbb67a47952e9e83323132d9b10b8ab410971395e5d541f5bb4e0a4d96501e8805652118d11cb47d3d407c0e4b89ee3697d183230b28dad7308403b0b09f37f75d0874abbd2d3999f68508dbd75d0ac32f0efe4a6d8b0e368f2f1dab3f98979e7d0e211b64a1faafe31324542572b944202625a7b725a03f68d56c11278d116b6536b4fb4b892d7eb71eac520ceb56e4701433f292d503ff5f04794df9295699ecf2489b08dddce27888770898efc087885779a33373fcfd9463a3c69053f01c4f14e6de460cfb7863ee3519a72491cc7c7260add4bf24f4ada8525ef23293f75bafaee52fa88e3300036362b01bf5a5598b35fa30af0bf5f05a2e07d2c65e91953b03f5242966ee61340ea5b31127b894d8ae7782d36c184b7d74c2efa9fd38aaf60fe9053260f1fa150986341271db553b2359d2d96e0af00494575178a1081a7ce3798bc4d2743811e270c7761ffa812f7a4a2dffa3595b481b8427dd69d3524c14dbb779d88bde291a38a321c9bc3882e890850a1bf86ae1bc17efb10329aae7cd888be0616e663ad82c3e4696554801fb8f83445f2f87b9a98b05e90f9a8108d41822665a99bd037a5abc1b03121e661c4e2a1b6260a89fac16177c01469bb79fefcbf3fbea24eac5573451dce1453a78d018e8e90ec1e35eee600d59649fb9a8ff0d7182656691888102fad90495c99370302edb0c2119939ccf8a72b731cbb9f16e528714c66c42600d407ad43a9663c14e6eac22fa8d1ea38b3fd624ef5245fd5e4d1153e8607192702226f8da4da0a880f3bbefcf88c17130b00fcbf262e522ee847f9bc0322637da5ce5674aeb4f8afafe94ef7f29e3d160c39cfba10b771f78bc82d59a8e21dc8fb2818a7a65e1fab0f97f93d9d876a088b1b9df1169abc9bd49874948d6e007a1dde79b0b3e1ad8a166c791f269fb98bb763de36dccbdb8bcbcee55a4909570e810ac2e997f5341a320acd9b8daaeb9f343b970203f8170f014cb5583cce3d188d0b0316cb15f47056c3364bf810bfce455bd42180a35b4693667a02d7e355bc9c6f1c978c3ac4bc40170d169dfdf81aa5984b606ee54ac5e1d11439498122c8c80120b0ebb6eed756b401b787a22e2c40d5cb9e92164b9de49e710113f96b5d81d0c52a750001aac8341bf0c3abf73c5142982a88932c0410f36cbe332eb819d36656947386d25d1fa8a6ff5fe4a090e38ee8aa24ed073a461dcf6138dcfa6f2987c21c45f82f9e2e4c4de530f5111868ceb3c707a5ef72d11fb69a8d36ebac30a9d0f0a44b38e931b44774ddd2e317042d60217eeb7a69d83daffb3d4dab31edb60cf12e816dbb8601639adc014cd5e41f40e7abe5b1acb8bac7b02d30341ebcd0fe20308d0067b0c1d26374fe4c3828bfa6b293a49db2766daa99f97bd3a337aab05441399b8f8c865ef59d7094b44d95182d25cebceb22eab3de4e43a9b9cbd7ba32c133c8eb7c08db9e330ae29988dc6adb2ae9b2ae1714565064dc1673490fea1f452018d92b758a8f3602e06c321819c0c404f0d8c3ee8a85084cbb26eae18bf4c3c0972ff2c0b57d576dfbb1c0fed97250129db78590f50dc386e5749790d292116102ee25084d77322315ae6d8cd6b840a4cd1470438bd3ed4a1d143bd75c58a2122dfeae8f1bae27a449f6ad2c68f71ff77920312b714b97404f88e65ba10ed5779b29532635a29a7b64b76abc711ca89f78f983b35a0c7dfac947fefcc6e746ca90c043b1f865389839c03959c214baed28d50025555fd174786917a2705994402eb31ff08cd138b3078b0616e18d201dc5675e71e1a7fff57e15be107faf225ae9eff5f08540883ae2def563d9be2ad942ca373160186c702370a48bf336f11e5a09724d604f6023ab5bcf1d316bc2a166ab3fa57762738cbe7ddb4fafa6fb88c131f0d1052883016761bf3541fada0e85780007f9feff7a35c3b2e0aec5293feaf46b87487cb0f2b2264a632e64a95cfee68c960960719d80967e32b64cb8424f96488c334e7ee4866e56d301e4ebcf163df11a4e4fdde0bd1c5c03c1dc7ef15498c9d72ad13038d03217cf06c5fcddb1e14722876e7e94ea8e3f2cd9b714d73ea645d0998b028e123215b1c4ce8c353d62dffa4c859c234469690a4a6760f3d65a8947993232b58c7d9777c3ef440eaa07f1ceecca1ee4e4f44113070f0e8dd84b68c20cbea94bca6335fff72a95d306a1aabda0b371bd599eaef4830a4b2b41f38b0994d516b9a94b304a3d86db8fd1d0761ce759ca34c6e206807273a45e31f2329e9b14d208400c13f37cd574b773e31ba3af546b2cbb32387968032da2f90280dba52d09e213bea01dbcd8aedced0108c1d8ac59c665fc3535837484c136295b17264062520ab2ae97f37a51a91b12", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r3, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r4, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) write$P9_RREADDIR(r0, &(0x7f00000017c0)={0x87, 0x29, 0x2, {0x0, [{{0x2, 0x0, 0x1}, 0xfffffffffffffffd, 0x2f, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0xffffffff, 0x9, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x7, 0x5, 0x7, './file0'}, {{0x1, 0x4}, 0x80000001, 0x80, 0x7, './file0'}]}}, 0x87) syz_open_dev$vcsa(&(0x7f0000001880), 0x9, 0x10000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/217, 0xd9}, {&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/109, 0x6d}, {&(0x7f0000001bc0)=""/40, 0x28}, {&(0x7f0000001c00)=""/217, 0xd9}], 0x5, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x40000062) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000001e00)={0x0, 0x0}) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r2, r2, 0xffffffffffffffff, r2, r2, r5, r1, r6, 0x0], 0x9}, 0x58) 04:44:19 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000a40), r1) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r6, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x50, r7, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 04:44:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8c4}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe7c}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7864}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3ff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xc78e}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4014) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc041) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000400)=0x1000, 0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000580)={0x14, &(0x7f0000000440)={0x0, 0x23, 0xdb, {0xdb, 0xa, "ee5f8b43c56ae17545cba5ceaa725fc82f2c6d0ea61bdd832e38fab8fc05e0f4a9b7c03970f059d31d2accbbc66fb343d53b824f03843e3a54b91936da213e86abd7145c78f3907612e61959a312d747656d8a03edfbb49dc08319a8b9642e4abbda78dfa2cff012af07df751a712c143544616fa48635734474f67efece68cd6ba9d16bd4d7cc21fdc8721d9337d3e8bbdcfb6469a4951a8ad99321979a72ed2eca5088bc28aa7b03493e96ea4de4d31840919612ccd4e371fdc4f8668de9a8727ce0c0000fec0c5d66abf4f91814b25a3cd074236f643e22"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x44, &(0x7f00000005c0)={0x20, 0x16, 0x43, "7a0c2a5b9e0ac6bcf89c36e091777d97887597dbe7c46d698fc36783fad2c502583a5a720a2ca28fef0c51ccd70ea013f4bc8c7b4d21f47e3b40d0f71dfef8bb9e0d06"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x80, 0x1c, {0x2, 0x8, 0x10001, 0x5, 0x1, 0x401, 0x1, 0x9, 0x2, 0x5, 0x6, 0x2328}}, &(0x7f0000000700)={0x20, 0x85, 0x4, 0x6bc}, &(0x7f0000000740)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000780)={0x20, 0x87, 0x2, 0x8}, &(0x7f00000007c0)={0x20, 0x89, 0x2, 0x1}}) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x5c, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40048b0}, 0x8000) recvmsg$unix(r1, &(0x7f0000003080)={&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000000a40)=""/183, 0xb7}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/72, 0x48}, {&(0x7f0000000bc0)=""/87, 0x57}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/250, 0xfa}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0xa, &(0x7f0000002fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x2) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000003180)={&(0x7f00000030c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003140)={&(0x7f0000003100)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd5}, 0x4000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000003300)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000032c0)={&(0x7f0000003200)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40004) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000003340)={0x8, 0x5d18, 0x20000, 0x1000}, 0x10) write$P9_RWSTAT(r1, &(0x7f0000003380)={0x7, 0x7f, 0x1}, 0x7) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f00000033c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000035c0)={&(0x7f0000003400)={0x18c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x3b18}, {0xc, 0x90, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xe47}, {0xc, 0x90, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7fffffff}, {0xc, 0x90, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xfffffffffffffff7}, {0xc, 0x90, 0x3f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0xfff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x8}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x24008001}, 0x4000000) add_key$fscrypt_v1(&(0x7f0000003640), &(0x7f0000003680)={'fscrypt:', @desc1}, &(0x7f00000036c0)={0x0, "e132b3ec75ce30167c812202936b24f23c79d9e931eeba2a553a04e16ebd095c1202f7e354fd8ad1eff225160ae4da4be7c6a3dbc632571072a73333cc071127", 0x2d}, 0x48, 0xfffffffffffffffa) r6 = add_key(&(0x7f0000003740)='.dead\x00', &(0x7f0000003780)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, r6, 0x0, &(0x7f00000037c0)='\x00', &(0x7f0000003800)) 04:44:19 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000840)={0x1d0, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x52d}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xd66f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x8001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x49}, {0xc, 0x90, 0xff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xf2cf}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x2}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40011}, 0x4000) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) 04:44:19 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000440), 0x4) perf_event_open$cgroup(&(0x7f0000000480)={0x5, 0x80, 0x4, 0xff, 0x4, 0xff, 0x0, 0x7f, 0x1008, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff00, 0x2, @perf_config_ext={0x81, 0x6}, 0x1400, 0x7, 0x10000, 0x8, 0x1000, 0x1, 0xb4c3, 0x0, 0xffff, 0x0, 0x81}, r2, 0xe, r2, 0x9) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:19 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) write$P9_RLCREATE(r5, &(0x7f00000007c0)={0x18, 0xf, 0x2, {{0x2, 0x2}, 0x3ff}}, 0x18) pipe2$9p(&(0x7f0000000800), 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) 04:44:19 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000440)={0x14, 0x49, 0x1, {0x4, 0x2, 0x2}}, 0x14) r4 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r4, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) [ 139.263543] selinux_netlink_send: 4 callbacks suppressed [ 139.263556] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4129 comm=syz-executor.3 [ 139.266466] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4129 comm=syz-executor.3 [ 139.267581] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4129 comm=syz-executor.3 [ 139.274371] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4129 comm=syz-executor.3 [ 139.276761] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4129 comm=syz-executor.3 [ 139.296768] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4129 comm=syz-executor.3 [ 139.303192] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4129 comm=syz-executor.3 04:44:28 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) syz_genetlink_get_family_id$mptcp(&(0x7f0000000a40), r1) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r6, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 04:44:28 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) openat$cgroup_ro(r1, &(0x7f0000000400)='blkio.bfq.time_recursive\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r3, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8c4}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe7c}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7864}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3ff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xc78e}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4014) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc041) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000400)=0x1000, 0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000580)={0x14, &(0x7f0000000440)={0x0, 0x23, 0xdb, {0xdb, 0xa, "ee5f8b43c56ae17545cba5ceaa725fc82f2c6d0ea61bdd832e38fab8fc05e0f4a9b7c03970f059d31d2accbbc66fb343d53b824f03843e3a54b91936da213e86abd7145c78f3907612e61959a312d747656d8a03edfbb49dc08319a8b9642e4abbda78dfa2cff012af07df751a712c143544616fa48635734474f67efece68cd6ba9d16bd4d7cc21fdc8721d9337d3e8bbdcfb6469a4951a8ad99321979a72ed2eca5088bc28aa7b03493e96ea4de4d31840919612ccd4e371fdc4f8668de9a8727ce0c0000fec0c5d66abf4f91814b25a3cd074236f643e22"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x44, &(0x7f00000005c0)={0x20, 0x16, 0x43, "7a0c2a5b9e0ac6bcf89c36e091777d97887597dbe7c46d698fc36783fad2c502583a5a720a2ca28fef0c51ccd70ea013f4bc8c7b4d21f47e3b40d0f71dfef8bb9e0d06"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x80, 0x1c, {0x2, 0x8, 0x10001, 0x5, 0x1, 0x401, 0x1, 0x9, 0x2, 0x5, 0x6, 0x2328}}, &(0x7f0000000700)={0x20, 0x85, 0x4, 0x6bc}, &(0x7f0000000740)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000780)={0x20, 0x87, 0x2, 0x8}, &(0x7f00000007c0)={0x20, 0x89, 0x2, 0x1}}) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x5c, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40048b0}, 0x8000) recvmsg$unix(r1, &(0x7f0000003080)={&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000000a40)=""/183, 0xb7}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/72, 0x48}, {&(0x7f0000000bc0)=""/87, 0x57}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/250, 0xfa}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0xa, &(0x7f0000002fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x2) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000003180)={&(0x7f00000030c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003140)={&(0x7f0000003100)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd5}, 0x4000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000003300)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000032c0)={&(0x7f0000003200)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40004) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000003340)={0x8, 0x5d18, 0x20000, 0x1000}, 0x10) write$P9_RWSTAT(r1, &(0x7f0000003380)={0x7, 0x7f, 0x1}, 0x7) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f00000033c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000035c0)={&(0x7f0000003400)={0x18c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x3b18}, {0xc, 0x90, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xe47}, {0xc, 0x90, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7fffffff}, {0xc, 0x90, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xfffffffffffffff7}, {0xc, 0x90, 0x3f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0xfff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x8}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x24008001}, 0x4000000) add_key$fscrypt_v1(&(0x7f0000003640), &(0x7f0000003680)={'fscrypt:', @desc1}, &(0x7f00000036c0)={0x0, "e132b3ec75ce30167c812202936b24f23c79d9e931eeba2a553a04e16ebd095c1202f7e354fd8ad1eff225160ae4da4be7c6a3dbc632571072a73333cc071127", 0x2d}, 0x48, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f00000037c0)='\x00', &(0x7f0000003800)) 04:44:28 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) socket$netlink(0x10, 0x3, 0x8) 04:44:28 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r3, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r4, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) write$P9_RREADDIR(r0, &(0x7f00000017c0)={0x87, 0x29, 0x2, {0x0, [{{0x2, 0x0, 0x1}, 0xfffffffffffffffd, 0x2f, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0xffffffff, 0x9, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x7, 0x5, 0x7, './file0'}, {{0x1, 0x4}, 0x80000001, 0x80, 0x7, './file0'}]}}, 0x87) syz_open_dev$vcsa(&(0x7f0000001880), 0x9, 0x10000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/217, 0xd9}, {&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/109, 0x6d}, {&(0x7f0000001bc0)=""/40, 0x28}, {&(0x7f0000001c00)=""/217, 0xd9}], 0x5, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x40000062) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r2, r2, 0xffffffffffffffff, r2, r2, r5, r1, 0x0, 0x0], 0x9}, 0x58) 04:44:28 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) write$P9_RLCREATE(r5, &(0x7f00000007c0)={0x18, 0xf, 0x2, {{0x2, 0x2}, 0x3ff}}, 0x18) pipe2$9p(&(0x7f0000000800), 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) 04:44:28 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000840)={0x1d0, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x52d}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xd66f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x8001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x49}, {0xc, 0x90, 0xff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xf2cf}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x2}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40011}, 0x4000) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) 04:44:28 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000440), 0x4) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:28 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) mq_timedsend(r2, &(0x7f0000000340)="d80879ccd5557d5a574ef167085cf9582cf741d4e42bb229c03e2bd922b9d7c7312e314b9a90de5ea667611022195760634a3946643953841ee2adc7489793c55638294ef174189f9303d05d28721d854a821785a14b347183", 0x59, 0x8a9, &(0x7f00000003c0)={0x0, 0x3938700}) r3 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r3, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) [ 148.223275] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4178 comm=syz-executor.3 [ 148.242588] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4178 comm=syz-executor.3 [ 148.257089] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4178 comm=syz-executor.3 [ 148.279312] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4178 comm=syz-executor.3 [ 148.288370] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4178 comm=syz-executor.3 [ 148.309482] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4178 comm=syz-executor.3 [ 148.330177] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4166 comm=syz-executor.3 04:44:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="d424c333c1e079b5fef34d2e40f496c01ff15d595bf83a07ca94f92964c55eaf3be4bbfe910128ff4404eb05fd252aee8ecc2a6ade19a9ffba804173336a45e648d48a6365b1987084e4a02c20595d0f0afe165d8de42473eaff1f9b915b8a678da7b2a15a99b1f7c9a4e0210e270021a8c4968995237a85d6b35ecc6cd77b149bc323c6a746ab03e14b7a315fed37435df92df02e4388c89ad2c5b78a71fc601efd9fe7e91f21a149fe07d16c384a39e048e643e5c3987155dbf4dbe5b2218e6d3aad0db2", 0xc5, 0x101, 0x0, 0x5}, &(0x7f0000000400)) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:29 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) write$P9_RVERSION(r0, &(0x7f0000000780)={0x15, 0x65, 0xffff, 0x600000, 0x8, '9P2000.u'}, 0x15) socket$netlink(0x10, 0x3, 0x8) 04:44:29 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) write$P9_RLCREATE(r5, &(0x7f00000007c0)={0x18, 0xf, 0x2, {{0x2, 0x2}, 0x3ff}}, 0x18) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) 04:44:29 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r6, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 04:44:29 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) 04:44:29 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) mq_open(&(0x7f00000002c0)='&!-\x00', 0x40, 0x80, &(0x7f0000000300)={0x100000001, 0x8, 0x4, 0x5636}) r3 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r3, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) io_setup(0x4, &(0x7f0000000280)) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) [ 148.619625] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4201 comm=syz-executor.3 [ 148.630669] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4201 comm=syz-executor.3 [ 148.649962] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4201 comm=syz-executor.3 04:44:29 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r3, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r4, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) write$P9_RREADDIR(r0, &(0x7f00000017c0)={0x87, 0x29, 0x2, {0x0, [{{0x2, 0x0, 0x1}, 0xfffffffffffffffd, 0x2f, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0xffffffff, 0x9, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x7, 0x5, 0x7, './file0'}, {{0x1, 0x4}, 0x80000001, 0x80, 0x7, './file0'}]}}, 0x87) syz_open_dev$vcsa(&(0x7f0000001880), 0x9, 0x10000) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r2, r2, 0xffffffffffffffff, r2, r2, 0x0, r1, 0x0, 0x0], 0x9}, 0x58) 04:44:38 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) r3 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r3, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:38 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000780)=0x3f) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) 04:44:38 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) write$P9_RXATTRCREATE(r0, &(0x7f0000000740)={0x7, 0x21, 0x2}, 0x7) socket$netlink(0x10, 0x3, 0x8) 04:44:38 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0x9) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8c4}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe7c}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7864}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3ff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xc78e}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4014) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc041) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000400)=0x1000, 0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000580)={0x14, &(0x7f0000000440)={0x0, 0x23, 0xdb, {0xdb, 0xa, "ee5f8b43c56ae17545cba5ceaa725fc82f2c6d0ea61bdd832e38fab8fc05e0f4a9b7c03970f059d31d2accbbc66fb343d53b824f03843e3a54b91936da213e86abd7145c78f3907612e61959a312d747656d8a03edfbb49dc08319a8b9642e4abbda78dfa2cff012af07df751a712c143544616fa48635734474f67efece68cd6ba9d16bd4d7cc21fdc8721d9337d3e8bbdcfb6469a4951a8ad99321979a72ed2eca5088bc28aa7b03493e96ea4de4d31840919612ccd4e371fdc4f8668de9a8727ce0c0000fec0c5d66abf4f91814b25a3cd074236f643e22"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x44, &(0x7f00000005c0)={0x20, 0x16, 0x43, "7a0c2a5b9e0ac6bcf89c36e091777d97887597dbe7c46d698fc36783fad2c502583a5a720a2ca28fef0c51ccd70ea013f4bc8c7b4d21f47e3b40d0f71dfef8bb9e0d06"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x80, 0x1c, {0x2, 0x8, 0x10001, 0x5, 0x1, 0x401, 0x1, 0x9, 0x2, 0x5, 0x6, 0x2328}}, &(0x7f0000000700)={0x20, 0x85, 0x4, 0x6bc}, &(0x7f0000000740)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000780)={0x20, 0x87, 0x2, 0x8}, &(0x7f00000007c0)={0x20, 0x89, 0x2, 0x1}}) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x5c, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40048b0}, 0x8000) recvmsg$unix(r1, &(0x7f0000003080)={&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000000a40)=""/183, 0xb7}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/72, 0x48}, {&(0x7f0000000bc0)=""/87, 0x57}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/250, 0xfa}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0xa, &(0x7f0000002fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x2) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000003180)={&(0x7f00000030c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003140)={&(0x7f0000003100)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd5}, 0x4000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000003300)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000032c0)={&(0x7f0000003200)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40004) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000003340)={0x8, 0x5d18, 0x20000, 0x1000}, 0x10) write$P9_RWSTAT(r1, &(0x7f0000003380)={0x7, 0x7f, 0x1}, 0x7) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f00000033c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000035c0)={&(0x7f0000003400)={0x18c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x3b18}, {0xc, 0x90, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xe47}, {0xc, 0x90, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7fffffff}, {0xc, 0x90, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xfffffffffffffff7}, {0xc, 0x90, 0x3f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0xfff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x8}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x24008001}, 0x4000000) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f00000037c0)='\x00', &(0x7f0000003800)) 04:44:38 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r6, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 04:44:38 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r3, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r4, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) write$P9_RREADDIR(r0, &(0x7f00000017c0)={0x87, 0x29, 0x2, {0x0, [{{0x2, 0x0, 0x1}, 0xfffffffffffffffd, 0x2f, 0x7, './file0'}, {{0x0, 0x2, 0x5}, 0xffffffff, 0x9, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x7, 0x5, 0x7, './file0'}, {{0x1, 0x4}, 0x80000001, 0x80, 0x7, './file0'}]}}, 0x87) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r2, r2, 0xffffffffffffffff, r2, r2, 0x0, r1, 0x0, 0x0], 0x9}, 0x58) 04:44:38 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) [ 157.592691] selinux_netlink_send: 3 callbacks suppressed [ 157.592711] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4243 comm=syz-executor.3 04:44:38 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) r3 = geteuid() write$P9_RSTATu(r0, &(0x7f00000001c0)={0x69, 0x7d, 0x1, {{0x0, 0x54, 0x8001, 0x8, {0x4c, 0x4, 0x2}, 0xa4240000, 0x6, 0x6b6a4428, 0x7f, 0x0, '', 0xd, '/dev/urandom\x00', 0xa, '/dev/vcs#\x00', 0xa, '/dev/vcs#\x00'}, 0x0, '', r3, 0xee00, 0xee00}}, 0x69) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) [ 157.618127] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4243 comm=syz-executor.3 [ 157.635807] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4243 comm=syz-executor.3 [ 157.667354] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4243 comm=syz-executor.3 04:44:38 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x404080) r2 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r2, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) [ 157.673305] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4243 comm=syz-executor.3 [ 157.690419] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4243 comm=syz-executor.3 04:44:38 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) 04:44:38 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r5, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) 04:44:38 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) geteuid() sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:38 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r6, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 04:44:38 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)={r3, r4+60000000}) socket$netlink(0x10, 0x3, 0x8) 04:44:38 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r2, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:38 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="31219870c03762dd195af33670e1d51b33ae1f26f20e5b0f5246a0c869cc01ca80bf4ff3ba32ed5eb8b6ee5e84982ed30e423c4a7853d5c5ef6072d2c5beb73b00521222849bb0ea583f6414bbbb5bf2aca5a737cc406bb6ee2fa9e07aef03712791d6aa289a7188cf23a24670aaffbd83fa8312694f6995beec9e9466027b799e1a70a4b28f89098edf402eb0246c53253ccf0097cbcaee97ea43e9ba0f9d7516f7a3843b2c5af8ecc1e8deca3d2abbbeff2ce535bc8f94b833e9418a979615745d434f52265b4207ad4db27e05d7e51c36d63b47ebf7207084b6b98c6c0185fc8a816e7587b12b3c31c661d6ae9e6cd8dbb2123c765404b6d901c162080c84cf35c49a334544f64e084364207ce9e8d69f818a49228ec0975d8116de3b9015767760b8e36d15dd9c1511a9c87ace84d3ca3e4c1a868844f0d865ce8055e82cc61c56ebaa395d1f9977e3fb4f8ba3de61b04ad25c6c712b6429688a45e7834b5aa539cc4448db3d651660466d865d8ee540d03d18b6d7e2ce2ff2416278708e5e804481bf30f259f60fb96cc1013444b5fb96c0a98d1614b2ce6eb310a408bcf991cc3dc62ff4da35caa01666c94ba3bdcd09a64d168e4166223bee257f72f85cd82b87025632599a8a93d7459b42597ff34451e9e17f1475fd7f564eb92d23df0385758d8e004b37514b88795196f8bdc372d1a209cf33a954c2b999dc79ef98fd58acef93fed147422f941781dfbb10e87282cb898f750ff2236e9f2f8e9532f1b5ba1d9f94efb4657ce0670c3ee8e9c6cef1e01d6c0b6fedf9ea7e2e56b1cdcabed538425891ea10096fbfb0789011b1cc2e3922b5415d4fd9fa3d24cad500f9200b0abe498a855860d86c1a03b7fa7acb2bdba0572e8306deca136f51de4e34338a6f06148f99bd8e76da914b7fd09acabcd595f5e2b968e17e2a793d3496c81e1a5c5a786f5316e3296f6b96b462a1c9997e31e5e20adfaa1a05693a723593773241be9f5d640968ab98253cf6f3e0eb94d66cecf045381efadac015e073f097f6e173ea0df3b62c2f7bbb0d5260ae031d41587c97367a3a059716c7adf06047aefdfc02bbf492338df7c39737eec5e28d687e28b6043084b92bad9653185438c4a926cc96225ca4a1747614abcc092dfda615c004746b1e084d69923b736b3543799149a83d364fcf991d9a2f8c80dcfa4c8c460e6aecd26b78cc3548c6d54c00747e19044aa0b4fa76270da1748184692d997fe0e8066e3f13fd30792f5a33af98f07df44395afa744e2f424a98c814e11f74b0568fe8c0fccc2bd129b268675f632b48f5a9d64310ace579ee5e19b7a86cd85dd99bba12810f2b7f0599b6e0de1596f4bf96b2518a163f820b205d190e818a16d8d564bcb2409b39b773762aac5c9c5e2ffffa5dffc0e04cadb0ab04084f8879ddb62693cd4837807e42cecc94c3533b261d690a0cfe2ba847af90694c58c3e69de2f80590c6abcf3101a4de5e49bd8c2409808c9556d0716475ca621a5283b4194a2b3f25ba19af3ae527eba8ba660f755bff4985ae4624ffee63cd74d48c4f3fd00f0e8ac120c332ce42ccc8d4b5e8d519a80eaec588745303858178a04f328f66d0f542905bd40922a3ca109c189344564e7d54b52e61a40fd4c13cd05fcece13c802ed69b93c1ef6762ba9069883516716e4bbf4553cec46855c097ab7311df3397a256d4a4589706eda639cf580b35f9930e4313aab26b25c649ae3987f251d8353988f2414655e6904097fda83a2b1ccd255c7088833541f4373fbbab7f4be17dd05939439b93fa250d9bfd68dbb4bf8bd9a86a37daa8aec56afb32183d910cf0960a0a55ef18f22c485364eaa27347da197e4961afd4fbae2451d08b1efb5f93e28a6a4e7a07de53889490352ff7c1d22eae68f4faa1b16fc013083d96728fc58cae219152af459439d45004b885308de7ac434afbf90f72954ab60162bed554ab9883aca09a68fd013d569a16849a0f83cb3db08949bf27e2b7cac6fd9f646d343fde8d59857641c5a516ae3922300c194b71ca2041cc61af46d778f321e8dce717f48d1aa41068ca3eb1afbeb2942e0ec9637518d91c701b3fb8b04012a438a70c738dda0c9ed55f3a2b2dcb8801807a1b7c17ead3d734a138e2021039b72b9ae8198324a9bcb6ea69f44a061cb012889fb0d8287c2e75acdb20da019656e79ccc605b907516bba7c36a7d12a8b72592fa032a08f5e9821460f4d278f9be12ff2331e4d8e636a674ed16b38b1da13f8ff18e352a85b81fd8801c2e119161fda6b2266fd9268e7bbcf546ba9f6c0230946f68a60b4cb6d959c612b9e3e8068a9a5268375b1547f45630227942fbc79fa9199f9af3fd4089a32a79972fb9378d6a2565315edbc87ab38817c21bbd93fcc718a12d8b3fc14e8e0e6909ab3a1218b82c58a4f6046e98effaa565ca8da2d2c93f9f3abd53fc27f2ce32d9a52bc1e8571386a4084315be7addc8edf6a5f97a84faf28dced858b1a26436180e07092f5615af3e07523591c50bc1171882a803ebe03ce8478dfe7c4e96dd052a39b352695d4309702f6ad4ae7c332c10fa2a652ab07612c6b63c5f6ae04b5dcfeaddf0ad853c4980ee852a1912082efd94c6e46f6facb41a1ada6de62f9995ff6c9b7298c9352ac824aac5bad5e8f7e2d01c3aa610e9001787ecf877ee0e834bac5d993b9fc458bffd78fe2cbdb0b52c2ac32008e4b3170b56c46b4527bc4175a18eaa2913671aa1d150c81e3360a88ff08b663bd31a5fd3104b888dbbc6ae34ab821faae9aaf3ddd0d4fb23de12228fdcc8fac4fb77539e067703e3a6fb0823a0e14e6b4ceb3fd42650fe654869495d403a45b395c310eec76af87544a3c68c5a122eb962874c1345191e57b812703b3f13237bc7dfcf7fd3b4e4d89c84b439015e8f1adf6d568c57f5c9bbff459bb8be67c11bcdd25ce28c9f8514672c743eb533d1719e3e511f658b9b99960d16e6d06b580c299d271c57232762fb141968b5c061cd88f2d15ed7d0c5d7da7a9fb1af7f231249a15ea7f79957a0dbafe98e39b8b906066c7a762e4393bce26c202b02d1f0943ecacc4da9808d5f218f28aeeb3dc2433ac98cfd42fd38585bdb475e16e11e9bb848929f59f028493b62713af1ee31186142f386618c077ed375651a37db178e138fb63f93aa2dc13598f60a9566624d2c33d268e5facd34061f3e03eb3f8a670ae7de3d15b0f328dee0980295cda56b18c722ecb6411d808c07be831f56da475a8f138cd494a72cc1c2beaa4e57cc4fd36cd6d4ee6ca4de7d014f41dbd428cfba1a2ba9897ee897edd8ebc67aa7bfd4a271db9ff84a1a62dc54221a372fb7cc642c0d2978172d00d0ae1c1eef00c16dbb67a47952e9e83323132d9b10b8ab410971395e5d541f5bb4e0a4d96501e8805652118d11cb47d3d407c0e4b89ee3697d183230b28dad7308403b0b09f37f75d0874abbd2d3999f68508dbd75d0ac32f0efe4a6d8b0e368f2f1dab3f98979e7d0e211b64a1faafe31324542572b944202625a7b725a03f68d56c11278d116b6536b4fb4b892d7eb71eac520ceb56e4701433f292d503ff5f04794df9295699ecf2489b08dddce27888770898efc087885779a33373fcfd9463a3c69053f01c4f14e6de460cfb7863ee3519a72491cc7c7260add4bf24f4ada8525ef23293f75bafaee52fa88e3300036362b01bf5a5598b35fa30af0bf5f05a2e07d2c65e91953b03f5242966ee61340ea5b31127b894d8ae7782d36c184b7d74c2efa9fd38aaf60fe9053260f1fa150986341271db553b2359d2d96e0af00494575178a1081a7ce3798bc4d2743811e270c7761ffa812f7a4a2dffa3595b481b8427dd69d3524c14dbb779d88bde291a38a321c9bc3882e890850a1bf86ae1bc17efb10329aae7cd888be0616e663ad82c3e4696554801fb8f83445f2f87b9a98b05e90f9a8108d41822665a99bd037a5abc1b03121e661c4e2a1b6260a89fac16177c01469bb79fefcbf3fbea24eac5573451dce1453a78d018e8e90ec1e35eee600d59649fb9a8ff0d7182656691888102fad90495c99370302edb0c2119939ccf8a72b731cbb9f16e528714c66c42600d407ad43a9663c14e6eac22fa8d1ea38b3fd624ef5245fd5e4d1153e8607192702226f8da4da0a880f3bbefcf88c17130b00fcbf262e522ee847f9bc0322637da5ce5674aeb4f8afafe94ef7f29e3d160c39cfba10b771f78bc82d59a8e21dc8fb2818a7a65e1fab0f97f93d9d876a088b1b9df1169abc9bd49874948d6e007a1dde79b0b3e1ad8a166c791f269fb98bb763de36dccbdb8bcbcee55a4909570e810ac2e997f5341a320acd9b8daaeb9f343b970203f8170f014cb5583cce3d188d0b0316cb15f47056c3364bf810bfce455bd42180a35b4693667a02d7e355bc9c6f1c978c3ac4bc40170d169dfdf81aa5984b606ee54ac5e1d11439498122c8c80120b0ebb6eed756b401b787a22e2c40d5cb9e92164b9de49e710113f96b5d81d0c52a750001aac8341bf0c3abf73c5142982a88932c0410f36cbe332eb819d36656947386d25d1fa8a6ff5fe4a090e38ee8aa24ed073a461dcf6138dcfa6f2987c21c45f82f9e2e4c4de530f5111868ceb3c707a5ef72d11fb69a8d36ebac30a9d0f0a44b38e931b44774ddd2e317042d60217eeb7a69d83daffb3d4dab31edb60cf12e816dbb8601639adc014cd5e41f40e7abe5b1acb8bac7b02d30341ebcd0fe20308d0067b0c1d26374fe4c3828bfa6b293a49db2766daa99f97bd3a337aab05441399b8f8c865ef59d7094b44d95182d25cebceb22eab3de4e43a9b9cbd7ba32c133c8eb7c08db9e330ae29988dc6adb2ae9b2ae1714565064dc1673490fea1f452018d92b758a8f3602e06c321819c0c404f0d8c3ee8a85084cbb26eae18bf4c3c0972ff2c0b57d576dfbb1c0fed97250129db78590f50dc386e5749790d292116102ee25084d77322315ae6d8cd6b840a4cd1470438bd3ed4a1d143bd75c58a2122dfeae8f1bae27a449f6ad2c68f71ff77920312b714b97404f88e65ba10ed5779b29532635a29a7b64b76abc711ca89f78f983b35a0c7dfac947fefcc6e746ca90c043b1f865389839c03959c214baed28d50025555fd174786917a2705994402eb31ff08cd138b3078b0616e18d201dc5675e71e1a7fff57e15be107faf225ae9eff5f08540883ae2def563d9be2ad942ca373160186c702370a48bf336f11e5a09724d604f6023ab5bcf1d316bc2a166ab3fa57762738cbe7ddb4fafa6fb88c131f0d1052883016761bf3541fada0e85780007f9feff7a35c3b2e0aec5293feaf46b87487cb0f2b2264a632e64a95cfee68c960960719d80967e32b64cb8424f96488c334e7ee4866e56d301e4ebcf163df11a4e4fdde0bd1c5c03c1dc7ef15498c9d72ad13038d03217cf06c5fcddb1e14722876e7e94ea8e3f2cd9b714d73ea645d0998b028e123215b1c4ce8c353d62dffa4c859c234469690a4a6760f3d65a8947993232b58c7d9777c3ef440eaa07f1ceecca1ee4e4f44113070f0e8dd84b68c20cbea94bca6335fff72a95d306a1aabda0b371bd599eaef4830a4b2b41f38b0994d516b9a94b304a3d86db8fd1d0761ce759ca34c6e206807273a45e31f2329e9b14d208400c13f37cd574b773e31ba3af546b2cbb32387968032da2f90280dba52d09e213bea01dbcd8aedced0108c1d8ac59c665fc3535837484c136295b17264062520ab2ae97f37a51a91b12", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r3, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r4, &(0x7f0000001780)="8e4e0ab095113893dc706d3033e1f3129e2c52b8499354adf708e5604f681038cf0421351966a04615eb6d75cfd27999cc21cfe5015e3def", 0x38) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r2, r2, 0xffffffffffffffff, r2, r2, 0x0, r1, 0x0, 0x0], 0x9}, 0x58) 04:44:38 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x8000}, 0xb) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) [ 158.055580] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4274 comm=syz-executor.3 04:44:38 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) [ 158.074757] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4274 comm=syz-executor.3 [ 158.093559] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4274 comm=syz-executor.3 [ 158.101161] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4274 comm=syz-executor.3 04:44:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8c4}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe7c}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7864}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3ff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xc78e}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4014) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc041) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000400)=0x1000, 0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000580)={0x14, &(0x7f0000000440)={0x0, 0x23, 0xdb, {0xdb, 0xa, "ee5f8b43c56ae17545cba5ceaa725fc82f2c6d0ea61bdd832e38fab8fc05e0f4a9b7c03970f059d31d2accbbc66fb343d53b824f03843e3a54b91936da213e86abd7145c78f3907612e61959a312d747656d8a03edfbb49dc08319a8b9642e4abbda78dfa2cff012af07df751a712c143544616fa48635734474f67efece68cd6ba9d16bd4d7cc21fdc8721d9337d3e8bbdcfb6469a4951a8ad99321979a72ed2eca5088bc28aa7b03493e96ea4de4d31840919612ccd4e371fdc4f8668de9a8727ce0c0000fec0c5d66abf4f91814b25a3cd074236f643e22"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x44, &(0x7f00000005c0)={0x20, 0x16, 0x43, "7a0c2a5b9e0ac6bcf89c36e091777d97887597dbe7c46d698fc36783fad2c502583a5a720a2ca28fef0c51ccd70ea013f4bc8c7b4d21f47e3b40d0f71dfef8bb9e0d06"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x80, 0x1c, {0x2, 0x8, 0x10001, 0x5, 0x1, 0x401, 0x1, 0x9, 0x2, 0x5, 0x6, 0x2328}}, &(0x7f0000000700)={0x20, 0x85, 0x4, 0x6bc}, &(0x7f0000000740)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000780)={0x20, 0x87, 0x2, 0x8}, &(0x7f00000007c0)={0x20, 0x89, 0x2, 0x1}}) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x5c, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40048b0}, 0x8000) recvmsg$unix(r1, &(0x7f0000003080)={&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000000a40)=""/183, 0xb7}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/72, 0x48}, {&(0x7f0000000bc0)=""/87, 0x57}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/250, 0xfa}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0xa, &(0x7f0000002fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x2) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000003180)={&(0x7f00000030c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003140)={&(0x7f0000003100)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd5}, 0x4000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000003300)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000032c0)={&(0x7f0000003200)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40004) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000003340)={0x8, 0x5d18, 0x20000, 0x1000}, 0x10) write$P9_RWSTAT(r1, &(0x7f0000003380)={0x7, 0x7f, 0x1}, 0x7) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f00000037c0)='\x00', &(0x7f0000003800)) 04:44:46 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000007c0)=0x1) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), 0xffffffffffffffff) 04:44:46 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x12200) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:46 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r6, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 04:44:46 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r3, &(0x7f0000001700)='syz1\x00', 0x1ff) pipe2$9p(&(0x7f0000001740), 0x4000) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r2, r2, 0xffffffffffffffff, r2, r2, 0x0, r1, 0x0, 0x0], 0x9}, 0x58) 04:44:46 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x4, 0x1, 0x1}, 0x2fe}}, 0x18) r2 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r2, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:46 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) 04:44:46 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)) socket$netlink(0x10, 0x3, 0x8) 04:44:46 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) [ 165.723322] selinux_netlink_send: 2 callbacks suppressed [ 165.723338] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4310 comm=syz-executor.3 [ 165.730885] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4310 comm=syz-executor.3 [ 165.737894] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4310 comm=syz-executor.3 [ 165.740457] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4310 comm=syz-executor.3 [ 165.749365] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4310 comm=syz-executor.3 [ 165.750540] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4310 comm=syz-executor.3 04:44:46 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:46 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000007c0)=0x1) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), 0xffffffffffffffff) 04:44:46 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r2, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:46 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)) socket$netlink(0x10, 0x3, 0x8) 04:44:46 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) 04:44:46 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) [ 165.934614] [ 165.934817] ===================================== [ 165.935205] WARNING: bad unlock balance detected! [ 165.935588] 6.19.0-rc5-next-20260116 #1 Not tainted [ 165.935995] ------------------------------------- [ 165.936376] syz-executor.2/4328 is trying to release lock (rcu_read_lock) at: [ 165.936953] [] __wait_on_freeing_inode+0x105/0x350 [ 165.937493] but there are no more locks to release! [ 165.937883] [ 165.937883] other info that might help us debug this: [ 165.938401] 4 locks held by syz-executor.2/4328: [ 165.938772] #0: ffff88800fd883f8 (sb_writers#3){.+.+}-{0:0}, at: filename_create+0xf7/0x400 [ 165.940739] #1: ffff88803c89f640 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1b1/0x400 [ 165.942764] #2: ffff88800fd8c950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe32/0x12d0 [ 165.945309] #3: ffffffff85c16898 (inode_hash_lock){+.+.}-{3:3}, at: insert_inode_locked+0xf9/0x890 [ 165.947722] [ 165.947722] stack backtrace: [ 165.948090] CPU: 0 UID: 0 PID: 4328 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 165.948104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 165.948112] Call Trace: [ 165.948117] [ 165.948121] dump_stack_lvl+0xca/0x120 [ 165.948154] ? __wait_on_freeing_inode+0x105/0x350 [ 165.948169] print_unlock_imbalance_bug+0x118/0x130 [ 165.948185] ? __wait_on_freeing_inode+0x105/0x350 [ 165.948200] lock_release+0x1ee/0x270 [ 165.948216] __wait_on_freeing_inode+0x10a/0x350 [ 165.948231] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 165.948248] ? __pfx_var_wake_function+0x10/0x10 [ 165.948266] ? lock_is_held_type+0x9e/0x120 [ 165.948278] insert_inode_locked+0x25f/0x890 [ 165.948295] __ext4_new_inode+0x223d/0x4cd0 [ 165.948313] ? __pfx___ext4_new_inode+0x10/0x10 [ 165.948328] ? __pfx___dquot_initialize+0x10/0x10 [ 165.948348] ? __pfx_avc_has_perm+0x10/0x10 [ 165.948365] ext4_symlink+0x623/0xb40 [ 165.948384] ? __pfx_ext4_symlink+0x10/0x10 [ 165.948400] ? security_inode_permission+0x72/0xe0 [ 165.948414] vfs_symlink+0x44b/0x840 [ 165.948431] filename_symlinkat+0x158/0x440 [ 165.948445] ? __pfx_filename_symlinkat+0x10/0x10 [ 165.948460] ? strncpy_from_user+0x21b/0x2f0 [ 165.948477] __x64_sys_symlink+0x82/0x110 [ 165.948491] do_syscall_64+0xbf/0x420 [ 165.948505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.948518] RIP: 0033:0x7f6d96153427 [ 165.948528] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 165.948539] RSP: 002b:00007ffde54956b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 [ 165.948550] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6d96153427 [ 165.948557] RDX: 00007ffde5495797 RSI: 00007f6d961ae019 RDI: 00007ffde5495780 [ 165.948565] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffde5495550 [ 165.948572] R10: 00007ffde5495407 R11: 0000000000000206 R12: 0000000000000001 [ 165.948579] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffde5495780 [ 165.948589] [ 165.964488] ------------[ cut here ]------------ [ 165.964886] WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x25f/0x5c0, CPU#0: syz-executor.2/4328 [ 165.995800] Modules linked in: [ 165.996196] CPU: 0 UID: 0 PID: 4328 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 165.997021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 166.011945] RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 [ 166.027677] Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 d6 b7 de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 8a 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 81 4d 74 03 e8 2c 5d 56 00 e9 [ 166.044676] RSP: 0018:ffff88801f41f9a0 EFLAGS: 00010286 [ 166.059347] RAX: 00000000ffffffff RBX: ffff888044411b80 RCX: ffffffff815660f7 [ 166.059908] RDX: 0000000000000000 RSI: ffffffff81566100 RDI: ffff888044411f7c [ 166.083472] RBP: ffff888044411b80 R08: 0000000000000000 R09: fffffbfff0ba7040 [ 166.084038] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888044411b80 [ 166.211705] R13: 0000000000000001 R14: ffffffff85c0ca70 R15: ffff88803c992938 [ 166.235993] FS: 00005555790bf400(0000) GS:ffff8880e5342000(0000) knlGS:0000000000000000 [ 166.262913] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 166.280543] CR2: 00007f6d961d3542 CR3: 000000000d3a8000 CR4: 0000000000350ef0 [ 166.301123] Call Trace: [ 166.301366] [ 166.327811] __wait_on_freeing_inode+0x10f/0x350 [ 166.349342] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 166.374736] ? __pfx_var_wake_function+0x10/0x10 [ 166.530763] ? lock_is_held_type+0x9e/0x120 [ 166.629803] insert_inode_locked+0x25f/0x890 [ 166.673630] __ext4_new_inode+0x223d/0x4cd0 [ 166.720862] ? __pfx___ext4_new_inode+0x10/0x10 [ 166.722130] ? __pfx___dquot_initialize+0x10/0x10 [ 166.723652] ? __pfx_avc_has_perm+0x10/0x10 [ 166.725916] ext4_symlink+0x623/0xb40 [ 166.728171] ? __pfx_ext4_symlink+0x10/0x10 [ 166.729181] ? security_inode_permission+0x72/0xe0 [ 166.730771] vfs_symlink+0x44b/0x840 [ 166.732029] filename_symlinkat+0x158/0x440 [ 166.733199] ? __pfx_filename_symlinkat+0x10/0x10 [ 166.733930] ? strncpy_from_user+0x21b/0x2f0 [ 166.735789] __x64_sys_symlink+0x82/0x110 [ 166.736537] do_syscall_64+0xbf/0x420 [ 166.737356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.737863] RIP: 0033:0x7f6d96153427 [ 166.738269] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 166.739733] RSP: 002b:00007ffde54956b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 [ 166.740380] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6d96153427 [ 166.740939] RDX: 00007ffde5495797 RSI: 00007f6d961ae019 RDI: 00007ffde5495780 [ 166.741556] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffde5495550 [ 166.742161] R10: 00007ffde5495407 R11: 0000000000000206 R12: 0000000000000001 [ 166.742723] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffde5495780 [ 166.745332] [ 166.745529] irq event stamp: 191 [ 166.745797] hardirqs last enabled at (191): [] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 166.746649] hardirqs last disabled at (190): [] _raw_spin_lock_irqsave+0x53/0x60 [ 166.747461] softirqs last enabled at (186): [] kernel_fpu_end+0x59/0x70 [ 166.748217] softirqs last disabled at (184): [] kernel_fpu_begin_mask+0x1bb/0x300 [ 166.748994] ---[ end trace 0000000000000000 ]--- 04:44:55 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xe6, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r2, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:55 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r6, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 04:44:55 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000016c0)='syz1\x00', 0x1ff) mkdirat$cgroup(r3, &(0x7f0000001700)='syz1\x00', 0x1ff) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r2, r2, 0xffffffffffffffff, r2, r2, 0x0, r1, 0x0, 0x0], 0x9}, 0x58) 04:44:55 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008804) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000007c0)=0x1) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), 0xffffffffffffffff) 04:44:55 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) clock_gettime(0x0, &(0x7f00000006c0)) socket$netlink(0x10, 0x3, 0x8) 04:44:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x2}, 0x7}}, 0x18) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8c4}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe7c}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7864}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3ff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xc78e}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4014) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc041) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000400)=0x1000, 0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000580)={0x14, &(0x7f0000000440)={0x0, 0x23, 0xdb, {0xdb, 0xa, "ee5f8b43c56ae17545cba5ceaa725fc82f2c6d0ea61bdd832e38fab8fc05e0f4a9b7c03970f059d31d2accbbc66fb343d53b824f03843e3a54b91936da213e86abd7145c78f3907612e61959a312d747656d8a03edfbb49dc08319a8b9642e4abbda78dfa2cff012af07df751a712c143544616fa48635734474f67efece68cd6ba9d16bd4d7cc21fdc8721d9337d3e8bbdcfb6469a4951a8ad99321979a72ed2eca5088bc28aa7b03493e96ea4de4d31840919612ccd4e371fdc4f8668de9a8727ce0c0000fec0c5d66abf4f91814b25a3cd074236f643e22"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000800)={0x44, &(0x7f00000005c0)={0x20, 0x16, 0x43, "7a0c2a5b9e0ac6bcf89c36e091777d97887597dbe7c46d698fc36783fad2c502583a5a720a2ca28fef0c51ccd70ea013f4bc8c7b4d21f47e3b40d0f71dfef8bb9e0d06"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000006c0)={0x20, 0x80, 0x1c, {0x2, 0x8, 0x10001, 0x5, 0x1, 0x401, 0x1, 0x9, 0x2, 0x5, 0x6, 0x2328}}, &(0x7f0000000700)={0x20, 0x85, 0x4, 0x6bc}, &(0x7f0000000740)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000780)={0x20, 0x87, 0x2, 0x8}, &(0x7f00000007c0)={0x20, 0x89, 0x2, 0x1}}) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x5c, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40048b0}, 0x8000) recvmsg$unix(r1, &(0x7f0000003080)={&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000000a40)=""/183, 0xb7}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/72, 0x48}, {&(0x7f0000000bc0)=""/87, 0x57}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/250, 0xfa}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0xa, &(0x7f0000002fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x2) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000003180)={&(0x7f00000030c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003140)={&(0x7f0000003100)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd5}, 0x4000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000003300)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000032c0)={&(0x7f0000003200)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40004) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000003340)={0x8, 0x5d18, 0x20000, 0x1000}, 0x10) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f00000037c0)='\x00', &(0x7f0000003800)) 04:44:55 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), r5) 04:44:55 executing program 2: pipe2$9p(&(0x7f0000000000), 0x84800) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:55 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x8adb, 0x8, '9P2000.L'}, 0x15) r2 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r2, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:56 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)) socket$netlink(0x10, 0x3, 0x8) [ 175.343005] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4371 comm=syz-executor.3 [ 175.361023] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4362 comm=syz-executor.3 [ 175.378324] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4362 comm=syz-executor.3 [ 175.384727] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4362 comm=syz-executor.3 [ 175.400357] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4362 comm=syz-executor.3 [ 175.413284] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4362 comm=syz-executor.3 04:44:56 executing program 2: sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x91}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x4040040) 04:44:56 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="dd75fae09e26ae0bc78b833c81172d788b12ef832a5d9ce88e086d6696c304930099f38f5fde7fb3b909f8684114f47de385790b4889ea4ce760c7c6899bbfc47315798271e635ed1313e8e2edcc9f8070f49308f4b26280636cdf659e086d4e20fa93d4cd97f3b20a55a91f74a73635a2fb64022026dbdf5e4920e09b361f3a8a7eaaaeef283f784cca41a4df3643e685c7b613155e3341a4325d55147676e664cea0cc52eb4fa4b5f97d024ad2ca8db1e7a975e237e2cfa54ed82df82c8dab945c0fb26419507b5a65178e3b819cce15d9c7a2f9cefbd73fd91d35b419e4a9f9d5960a8c38567f", 0xe8) r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x401, 0x800) write$P9_RVERSION(r0, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x3b5, 0x6, '9P2000'}, 0x13) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x101}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0xc4d0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) write$P9_RLCREATE(r0, &(0x7f0000000380)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x7}, 0x1f}}, 0x18) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x78}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0xc0) r1 = openat$cgroup_devices(r0, &(0x7f0000000500)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)) r2 = getegid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x59, 0x7d, 0x2, {{0x0, 0x43, 0x1, 0x5, {0x2, 0x4, 0x2}, 0x200000, 0x9, 0xfffff427, 0x8, 0x1, '.', 0x1, '^', 0xd, '0000:00:10.0\x00', 0x1, '8'}, 0x1, '$', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x59) write$P9_RSTATu(r0, &(0x7f0000000600)={0x5e, 0x7d, 0x2, {{0x0, 0x46, 0x9, 0xd5, {0x2, 0x1, 0x8}, 0x20000, 0x7, 0x6f54, 0x0, 0x2, '/,', 0xa, 'netdevsim\x00', 0x3, '\xa0+,', 0x4, 'G%}\x00'}, 0x3, '-&}', 0xffffffffffffffff, r2, 0xffffffffffffffff}}, 0x5e) mq_timedsend(r0, &(0x7f0000000680)="4ee3589a", 0x4, 0x10, &(0x7f0000000700)) socket$netlink(0x10, 0x3, 0x8) 04:44:56 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:56 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) 04:44:56 executing program 7: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r0, &(0x7f0000000040)="fcebb28a333cdd09b9d2397e743d95eef6b219e65c22e06f27479fc5e4b9512e050411deb6751bc4e0c55edc8fa37207f2c95cd004bbd01193d544c40838ee7992e1ab6fe8bc7e7f51b2fac1bd851cc006daac877c6665aa1b33fbebe17e12e26e71b7a2642d3c917dc683913edd5cb37380ea63421b4703ad2d5caed10d2f5fab39f2bd41b57499c92bbf39140391ccd9d79b8fbd9d59c05a4f0740ada657230a0822faf651fba7696a261ad8a2761dbd1f49d79cb74f80ccc73b972d577d3a6d905a66d9d07c0117", 0xc9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x24, 0x37, 0x2, {0x2, 0x9, 0xe775, 0xffffffffffffffff, 0x6, '!]#,\x19%'}}, 0x24) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) write$P9_RAUTH(r2, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x20, 0x1, 0x5}}, 0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = getuid() r4 = getegid() write$P9_RSTATu(r1, &(0x7f0000000240)={0x5f, 0x7d, 0x1, {{0x0, 0x45, 0x1, 0x6, {0x0, 0x3, 0x1}, 0x800000, 0x4, 0x9, 0x9, 0x0, '', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%', 0x6, '!]#,\x19%'}, 0x5, '${*{#', r3, r4, 0xee00}}, 0x5f) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540), 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x180, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9d8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x670}, {0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x5}}]}, 0x180}}, 0x20000804) syz_genetlink_get_family_id$devlink(&(0x7f0000000980), 0xffffffffffffffff) 04:44:56 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x1, 0x4}}, 0x14) r1 = syz_open_dev$vcsn(&(0x7f0000000580), 0x1f, 0x800) process_madvise(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b047b6d079cab1a27a11b7ebd5e3562de379ca46bf8f9a12b9bf5d85376e8c6c8726bea4cbe99a8dc239a3ad19a486b2548f4698513e75886652d49a7ebd2748d7e2c17b3d3a78b4b8b40e18a7635aea16bbde1f395d97a2bf0", 0x5a}, {&(0x7f0000000640)="f6612dcff356fbeddf916f1ce4a8550a5c9e8f81abdae4503b", 0x19}], 0x2, 0x17, 0x0) 04:44:56 executing program 2: sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x4040040) 04:44:56 executing program 4: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x60}}, 0x50) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@unspec, 0xc) r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x20, 0x80, 0xc1, 0x20, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8800, 0x3262, 0x4d, 0x1, 0x4, 0x4, 0x34, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb5, 0x9, 0x9, 0x1, 0x0, 0x80000000, 0x0, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240)}, 0x8000, 0x3f, 0x1f, 0x0, 0xfffffffffffff905, 0x8, 0x5, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x7f$\'\\]\'{]-\'+\x00', 0x0) keyctl$link(0x8, r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000004c0)=0xf5, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000007c0)=0x1) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r5) 04:44:56 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x48}}, 0x4040801) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x25, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x315ac84d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffd}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) process_madvise(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="31219870c03762dd195af33670e1d51b33ae1f26f20e5b0f5246a0c869cc01ca80bf4ff3ba32ed5eb8b6ee5e84982ed30e423c4a7853d5c5ef6072d2c5beb73b00521222849bb0ea583f6414bbbb5bf2aca5a737cc406bb6ee2fa9e07aef03712791d6aa289a7188cf23a24670aaffbd83fa8312694f6995beec9e9466027b799e1a70a4b28f89098edf402eb0246c53253ccf0097cbcaee97ea43e9ba0f9d7516f7a3843b2c5af8ecc1e8deca3d2abbbeff2ce535bc8f94b833e9418a979615745d434f52265b4207ad4db27e05d7e51c36d63b47ebf7207084b6b98c6c0185fc8a816e7587b12b3c31c661d6ae9e6cd8dbb2123c765404b6d901c162080c84cf35c49a334544f64e084364207ce9e8d69f818a49228ec0975d8116de3b9015767760b8e36d15dd9c1511a9c87ace84d3ca3e4c1a868844f0d865ce8055e82cc61c56ebaa395d1f9977e3fb4f8ba3de61b04ad25c6c712b6429688a45e7834b5aa539cc4448db3d651660466d865d8ee540d03d18b6d7e2ce2ff2416278708e5e804481bf30f259f60fb96cc1013444b5fb96c0a98d1614b2ce6eb310a408bcf991cc3dc62ff4da35caa01666c94ba3bdcd09a64d168e4166223bee257f72f85cd82b87025632599a8a93d7459b42597ff34451e9e17f1475fd7f564eb92d23df0385758d8e004b37514b88795196f8bdc372d1a209cf33a954c2b999dc79ef98fd58acef93fed147422f941781dfbb10e87282cb898f750ff2236e9f2f8e9532f1b5ba1d9f94efb4657ce0670c3ee8e9c6cef1e01d6c0b6fedf9ea7e2e56b1cdcabed538425891ea10096fbfb0789011b1cc2e3922b5415d4fd9fa3d24cad500f9200b0abe498a855860d86c1a03b7fa7acb2bdba0572e8306deca136f51de4e34338a6f06148f99bd8e76da914b7fd09acabcd595f5e2b968e17e2a793d3496c81e1a5c5a786f5316e3296f6b96b462a1c9997e31e5e20adfaa1a05693a723593773241be9f5d640968ab98253cf6f3e0eb94d66cecf045381efadac015e073f097f6e173ea0df3b62c2f7bbb0d5260ae031d41587c97367a3a059716c7adf06047aefdfc02bbf492338df7c39737eec5e28d687e28b6043084b92bad9653185438c4a926cc96225ca4a1747614abcc092dfda615c004746b1e084d69923b736b3543799149a83d364fcf991d9a2f8c80dcfa4c8c460e6aecd26b78cc3548c6d54c00747e19044aa0b4fa76270da1748184692d997fe0e8066e3f13fd30792f5a33af98f07df44395afa744e2f424a98c814e11f74b0568fe8c0fccc2bd129b268675f632b48f5a9d64310ace579ee5e19b7a86cd85dd99bba12810f2b7f0599b6e0de1596f4bf96b2518a163f820b205d190e818a16d8d564bcb2409b39b773762aac5c9c5e2ffffa5dffc0e04cadb0ab04084f8879ddb62693cd4837807e42cecc94c3533b261d690a0cfe2ba847af90694c58c3e69de2f80590c6abcf3101a4de5e49bd8c2409808c9556d0716475ca621a5283b4194a2b3f25ba19af3ae527eba8ba660f755bff4985ae4624ffee63cd74d48c4f3fd00f0e8ac120c332ce42ccc8d4b5e8d519a80eaec588745303858178a04f328f66d0f542905bd40922a3ca109c189344564e7d54b52e61a40fd4c13cd05fcece13c802ed69b93c1ef6762ba9069883516716e4bbf4553cec46855c097ab7311df3397a256d4a4589706eda639cf580b35f9930e4313aab26b25c649ae3987f251d8353988f2414655e6904097fda83a2b1ccd255c7088833541f4373fbbab7f4be17dd05939439b93fa250d9bfd68dbb4bf8bd9a86a37daa8aec56afb32183d910cf0960a0a55ef18f22c485364eaa27347da197e4961afd4fbae2451d08b1efb5f93e28a6a4e7a07de53889490352ff7c1d22eae68f4faa1b16fc013083d96728fc58cae219152af459439d45004b885308de7ac434afbf90f72954ab60162bed554ab9883aca09a68fd013d569a16849a0f83cb3db08949bf27e2b7cac6fd9f646d343fde8d59857641c5a516ae3922300c194b71ca2041cc61af46d778f321e8dce717f48d1aa41068ca3eb1afbeb2942e0ec9637518d91c701b3fb8b04012a438a70c738dda0c9ed55f3a2b2dcb8801807a1b7c17ead3d734a138e2021039b72b9ae8198324a9bcb6ea69f44a061cb012889fb0d8287c2e75acdb20da019656e79ccc605b907516bba7c36a7d12a8b72592fa032a08f5e9821460f4d278f9be12ff2331e4d8e636a674ed16b38b1da13f8ff18e352a85b81fd8801c2e119161fda6b2266fd9268e7bbcf546ba9f6c0230946f68a60b4cb6d959c612b9e3e8068a9a5268375b1547f45630227942fbc79fa9199f9af3fd4089a32a79972fb9378d6a2565315edbc87ab38817c21bbd93fcc718a12d8b3fc14e8e0e6909ab3a1218b82c58a4f6046e98effaa565ca8da2d2c93f9f3abd53fc27f2ce32d9a52bc1e8571386a4084315be7addc8edf6a5f97a84faf28dced858b1a26436180e07092f5615af3e07523591c50bc1171882a803ebe03ce8478dfe7c4e96dd052a39b352695d4309702f6ad4ae7c332c10fa2a652ab07612c6b63c5f6ae04b5dcfeaddf0ad853c4980ee852a1912082efd94c6e46f6facb41a1ada6de62f9995ff6c9b7298c9352ac824aac5bad5e8f7e2d01c3aa610e9001787ecf877ee0e834bac5d993b9fc458bffd78fe2cbdb0b52c2ac32008e4b3170b56c46b4527bc4175a18eaa2913671aa1d150c81e3360a88ff08b663bd31a5fd3104b888dbbc6ae34ab821faae9aaf3ddd0d4fb23de12228fdcc8fac4fb77539e067703e3a6fb0823a0e14e6b4ceb3fd42650fe654869495d403a45b395c310eec76af87544a3c68c5a122eb962874c1345191e57b812703b3f13237bc7dfcf7fd3b4e4d89c84b439015e8f1adf6d568c57f5c9bbff459bb8be67c11bcdd25ce28c9f8514672c743eb533d1719e3e511f658b9b99960d16e6d06b580c299d271c57232762fb141968b5c061cd88f2d15ed7d0c5d7da7a9fb1af7f231249a15ea7f79957a0dbafe98e39b8b906066c7a762e4393bce26c202b02d1f0943ecacc4da9808d5f218f28aeeb3dc2433ac98cfd42fd38585bdb475e16e11e9bb848929f59f028493b62713af1ee31186142f386618c077ed375651a37db178e138fb63f93aa2dc13598f60a9566624d2c33d268e5facd34061f3e03eb3f8a670ae7de3d15b0f328dee0980295cda56b18c722ecb6411d808c07be831f56da475a8f138cd494a72cc1c2beaa4e57cc4fd36cd6d4ee6ca4de7d014f41dbd428cfba1a2ba9897ee897edd8ebc67aa7bfd4a271db9ff84a1a62dc54221a372fb7cc642c0d2978172d00d0ae1c1eef00c16dbb67a47952e9e83323132d9b10b8ab410971395e5d541f5bb4e0a4d96501e8805652118d11cb47d3d407c0e4b89ee3697d183230b28dad7308403b0b09f37f75d0874abbd2d3999f68508dbd75d0ac32f0efe4a6d8b0e368f2f1dab3f98979e7d0e211b64a1faafe31324542572b944202625a7b725a03f68d56c11278d116b6536b4fb4b892d7eb71eac520ceb56e4701433f292d503ff5f04794df9295699ecf2489b08dddce27888770898efc087885779a33373fcfd9463a3c69053f01c4f14e6de460cfb7863ee3519a72491cc7c7260add4bf24f4ada8525ef23293f75bafaee52fa88e3300036362b01bf5a5598b35fa30af0bf5f05a2e07d2c65e91953b03f5242966ee61340ea5b31127b894d8ae7782d36c184b7d74c2efa9fd38aaf60fe9053260f1fa150986341271db553b2359d2d96e0af00494575178a1081a7ce3798bc4d2743811e270c7761ffa812f7a4a2dffa3595b481b8427dd69d3524c14dbb779d88bde291a38a321c9bc3882e890850a1bf86ae1bc17efb10329aae7cd888be0616e663ad82c3e4696554801fb8f83445f2f87b9a98b05e90f9a8108d41822665a99bd037a5abc1b03121e661c4e2a1b6260a89fac16177c01469bb79fefcbf3fbea24eac5573451dce1453a78d018e8e90ec1e35eee600d59649fb9a8ff0d7182656691888102fad90495c99370302edb0c2119939ccf8a72b731cbb9f16e528714c66c42600d407ad43a9663c14e6eac22fa8d1ea38b3fd624ef5245fd5e4d1153e8607192702226f8da4da0a880f3bbefcf88c17130b00fcbf262e522ee847f9bc0322637da5ce5674aeb4f8afafe94ef7f29e3d160c39cfba10b771f78bc82d59a8e21dc8fb2818a7a65e1fab0f97f93d9d876a088b1b9df1169abc9bd49874948d6e007a1dde79b0b3e1ad8a166c791f269fb98bb763de36dccbdb8bcbcee55a4909570e810ac2e997f5341a320acd9b8daaeb9f343b970203f8170f014cb5583cce3d188d0b0316cb15f47056c3364bf810bfce455bd42180a35b4693667a02d7e355bc9c6f1c978c3ac4bc40170d169dfdf81aa5984b606ee54ac5e1d11439498122c8c80120b0ebb6eed756b401b787a22e2c40d5cb9e92164b9de49e710113f96b5d81d0c52a750001aac8341bf0c3abf73c5142982a88932c0410f36cbe332eb819d36656947386d25d1fa8a6ff5fe4a090e38ee8aa24ed073a461dcf6138dcfa6f2987c21c45f82f9e2e4c4de530f5111868ceb3c707a5ef72d11fb69a8d36ebac30a9d0f0a44b38e931b44774ddd2e317042d60217eeb7a69d83daffb3d4dab31edb60cf12e816dbb8601639adc014cd5e41f40e7abe5b1acb8bac7b02d30341ebcd0fe20308d0067b0c1d26374fe4c3828bfa6b293a49db2766daa99f97bd3a337aab05441399b8f8c865ef59d7094b44d95182d25cebceb22eab3de4e43a9b9cbd7ba32c133c8eb7c08db9e330ae29988dc6adb2ae9b2ae1714565064dc1673490fea1f452018d92b758a8f3602e06c321819c0c404f0d8c3ee8a85084cbb26eae18bf4c3c0972ff2c0b57d576dfbb1c0fed97250129db78590f50dc386e5749790d292116102ee25084d77322315ae6d8cd6b840a4cd1470438bd3ed4a1d143bd75c58a2122dfeae8f1bae27a449f6ad2c68f71ff77920312b714b97404f88e65ba10ed5779b29532635a29a7b64b76abc711ca89f78f983b35a0c7dfac947fefcc6e746ca90c043b1f865389839c03959c214baed28d50025555fd174786917a2705994402eb31ff08cd138b3078b0616e18d201dc5675e71e1a7fff57e15be107faf225ae9eff5f08540883ae2def563d9be2ad942ca373160186c702370a48bf336f11e5a09724d604f6023ab5bcf1d316bc2a166ab3fa57762738cbe7ddb4fafa6fb88c131f0d1052883016761bf3541fada0e85780007f9feff7a35c3b2e0aec5293feaf46b87487cb0f2b2264a632e64a95cfee68c960960719d80967e32b64cb8424f96488c334e7ee4866e56d301e4ebcf163df11a4e4fdde0bd1c5c03c1dc7ef15498c9d72ad13038d03217cf06c5fcddb1e14722876e7e94ea8e3f2cd9b714d73ea645d0998b028e123215b1c4ce8c353d62dffa4c859c234469690a4a6760f3d65a8947993232b58c7d9777c3ef440eaa07f1ceecca1ee4e4f44113070f0e8dd84b68c20cbea94bca6335fff72a95d306a1aabda0b371bd599eaef4830a4b2b41f38b0994d516b9a94b304a3d86db8fd1d0761ce759ca34c6e206807273a45e31f2329e9b14d208400c13f37cd574b773e31ba3af546b2cbb32387968032da2f90280dba52d09e213bea01dbcd8aedced0108c1d8ac59c665fc3535837484c136295b17264062520ab2ae97f37a51a91b12", 0x1000}, {&(0x7f0000001280)="3c9b3a0a7050e2c7c5a483fe08fea798a6", 0x11}], 0x2, 0xc, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000001300)={0xf, 0x1f, 0x2, 0x10000}, 0xf) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) r1 = clone3(&(0x7f0000001600)={0x40002000, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0, {0x10}, &(0x7f0000001500)=""/74, 0x4a, &(0x7f0000001580)=""/34, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001680)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000016c0)='syz1\x00', 0x1ff) clone3(&(0x7f0000001f00)={0x10008000, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940), {0x23}, &(0x7f0000001980)=""/4, 0x4, &(0x7f00000019c0), &(0x7f0000001e80)=[r2, r2, 0xffffffffffffffff, r2, r2, 0x0, r1, 0x0, 0x0], 0x9}, 0x58) 04:44:56 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000801}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6205}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7cb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) io_setup(0x7f, &(0x7f00000002c0)=0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000340)="9d963d81ef2c688027c933735bd0f44d12d1698a0ee906ccf7718d84c0ce6856", 0x20, 0xffffffffffffff35, 0x0, 0x2}, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000010}, 0x40810) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xd8062ac437505490) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0), r1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x44, r5, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) syz_open_dev$vcsn(&(0x7f00000009c0), 0x9, 0x400000) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r6, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x11020002}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) [ 175.708371] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4407 comm=syz-executor.3 [ 175.712491] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4407 comm=syz-executor.3 [ 175.719291] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4407 comm=syz-executor.3 [ 175.723256] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4407 comm=syz-executor.3 VM DIAGNOSIS: 04:44:46 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82975135 RDI=ffffffff889c19e0 RBP=ffffffff889c19a0 RSP=ffff88801f41f488 R8 =0000000000000000 R9 =ffffed10015fc046 R10=0000000000000020 R11=666666203a322320 R12=0000000000000020 R13=0000000000000010 R14=ffffffff889c19a0 R15=ffffffff82975120 RIP=ffffffff8297518d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00005555790bf400 00000000 00000000 GS =0000 ffff8880e5342000 00000000 00000000 LDT=0000 fffffe5000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6d961d3542 CR3=000000000d3a8000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=000000ff0000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84d1a2ce RDX=fffffbfff0b82d11 RSI=0000000000000004 RDI=ffffffff85c16880 RBP=ffffffff85c16880 RSP=ffff88801b2dfb10 R8 =0000000000000000 R9 =fffffbfff0b82d10 R10=ffffffff85c16883 R11=0000000000000000 R12=1ffff1100365bf63 R13=0000000000000003 R14=fffffbfff0b82d10 R15=ffff88801b2dfb48 RIP=ffffffff84d1a460 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055555ea17400 00000000 00000000 GS =0000 ffff8880e5442000 00000000 00000000 LDT=0000 fffffe0e00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f57dc731368 CR3=000000001f772000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=756e696c2d34365f3638782f62696c2f XMM01=322e6f732e6c6462696c2f756e672d78 XMM02=00322e6f732e6c6462696c2f756e672d XMM03=78756e696c2d34365f3638782f62696c XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000