r0 = socket$netlink(0x10, 0x3, 0xa)
sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8000)
openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0)
timer_getoverrun(0x0)
timer_create(0x4, &(0x7f0000000280)={0x0, 0x13, 0x1, @thr={&(0x7f0000000140)="b9da96a8410a0adfb6acd367e76fdab19ea299caecdb30dd9acc0bd4c5c385530a01d6a6592d577522de4f89d5a8f6601d639c9fa81b8554aca5ea8ebc13fefb291cbf3ee5db4a57be77a57000e5697f66eb34cbb1a46a1ca3edac66db78e0eaec4eb92fad717aa22f4920dc3c0d02488de8a01b03ec673b6e07f5ff050dd6f115b00fc28b5df15420551f83bacb014ebbf40ddda8aa99b86781aa6af9fbc8e5b3", &(0x7f0000000200)="e1f73f8dc621fecf7f81776ca369711cf6f367db40b7db2a78f54f67df7a20496a4887a514e7f5545a48135e41cea10e9a2ec5908ffe21a03950a824223908878348fd3efff0a5d723412c3a8c48594b4d1ca230d7736950c3ebd2707b00"}}, &(0x7f00000002c0)=<r1=>0x0)
timer_getoverrun(r1)
r2 = socket$netlink(0x10, 0x3, 0xf)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0)
sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x64, r3, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xe4}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7ff}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x4010}, 0x20000080)
sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
fork()
getresgid(&(0x7f0000002540), &(0x7f0000002580), &(0x7f00000025c0))