lready. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 572.958052][T24469] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 572.976008][T24469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 572.985394][T24469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 573.149775][T24469] A link change request failed with some changes committed already. Interface sit5 may have been left with an inconsistent configuration, please check. [ 573.178867][T24462] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 573.253082][T24462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 573.292484][T24462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0xf, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 573.433545][T24475] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 573.497139][T24475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 573.545907][T24475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x10, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x600000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:05:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x6558, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:05:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:05:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0xc0, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 573.976123][T24485] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 574.024647][T24485] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 574.038895][T24485] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x934, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 574.158474][T24504] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 574.209130][T24504] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 574.249559][T24504] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x93c, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 574.415130][T24503] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x7306, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 574.459362][T24503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x94c, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 574.504639][T24503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 574.645376][T24488] net_ratelimit: 2 callbacks suppressed [ 574.645399][T24488] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:05:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x970, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x700000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 574.789539][T24512] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 574.835216][T24512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 574.855443][T24512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x9a4, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x9e8, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 575.388075][T24526] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 575.433963][T24526] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 575.476431][T24526] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 575.627744][T24529] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 575.668215][T24534] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 575.704393][T24534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x81000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:05:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0xec0, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:05:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x8100, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 575.740354][T24534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 575.822050][T24534] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. 02:05:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x33fe0, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 575.880289][T24549] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:05:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x20000074, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 576.090394][T24560] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 576.144625][T24560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 576.179776][T24560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x7ffff000, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 576.325236][T24561] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x800000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:05:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xf000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 576.394972][T24561] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 576.428144][T24561] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x2, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 576.567298][T24572] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 576.619431][T24572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 576.628582][T24572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 576.726834][T24561] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 576.780919][T24584] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 576.830250][T24584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x88a8ffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:05:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xa, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 576.880312][T24584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x900000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 577.008124][T24572] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xf, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x10000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 577.113785][T24592] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 577.152311][T24592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 577.166717][T24592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x25, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 577.478814][T24599] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x81000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 577.533431][T24599] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 577.552416][T24599] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 577.706723][T24584] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 577.753634][T24584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 577.773274][T24584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 577.914995][T24605] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 577.944967][T24605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xf0ffff, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 577.964108][T24605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 578.090398][T24615] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 578.193258][T24615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 578.229655][T24615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 578.497242][T24615] A link change request failed with some changes committed already. Interface sit39 may have been left with an inconsistent configuration, please check. [ 578.523019][T24616] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0xc00000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 578.543119][T24608] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x81000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:05:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 578.648521][T24623] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 578.673511][T24623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 578.694525][T24623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x20000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:05:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x1000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 578.870921][T24630] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x73, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 578.920792][T24630] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 578.947350][T24630] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xe2c, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x802, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 579.277138][T24634] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 579.316310][T24634] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 579.338645][T24634] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 579.498706][T24636] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x803, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0xe00000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 579.554140][T24636] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.574675][T24636] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 579.649361][T24636] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 579.713985][T24641] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 579.746453][T24641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.767564][T24641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 579.866146][T24655] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 579.882231][T24655] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.892069][T24655] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x2000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 580.118830][T24656] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 580.156632][T24638] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 580.216887][T24660] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc3ffffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:05:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x21000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 580.287412][T24660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 580.326280][T24660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x808, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 580.455533][T24669] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 580.488598][T24669] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 580.528999][T24669] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x83e, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x3000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 580.729004][T24672] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 580.786020][T24672] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 580.830023][T24672] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 581.217949][T24674] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 581.265619][T24676] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 581.316674][T24676] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. 02:05:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0xf00000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 581.388502][T24687] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 581.422955][T24687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 581.443408][T24687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x4000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 581.558436][T24691] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 581.603100][T24691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 581.611423][T24691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 581.665294][T24696] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 581.696767][T24697] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x23000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:05:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 581.846320][T24701] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 581.894841][T24701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 581.925880][T24701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 582.370098][T24691] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 582.384920][T24691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.396675][T24691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 582.513942][T24707] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 582.570898][T24707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.616050][T24707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 582.731517][T24709] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x5000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 582.784684][T24713] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 582.816190][T24713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.857840][T24713] A link change request failed with some changes committed already. Interface vxcan0 may have been left with an inconsistent configuration, please check. 02:05:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x3f00000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 582.956515][T24720] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 582.998106][T24720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 583.008310][T24720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3e060000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 583.269096][T24724] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 583.303508][T24725] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 583.357654][T24725] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 583.391067][T24725] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 583.468346][T24730] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 583.498801][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 583.523934][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 583.532845][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf3050000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 583.650827][T24738] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x6000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 583.696616][T24738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 583.718090][T24738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 583.810370][T24725] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 583.847882][T24725] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 583.881258][T24725] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 584.016900][T24741] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 584.085617][T24741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 584.102859][T24741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x4700000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 584.402397][T24746] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 584.453312][T24746] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 584.462170][T24746] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 584.589777][T24750] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x60000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 584.647319][T24750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 584.686118][T24750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 584.850110][T24754] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 584.883833][T24754] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x7000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 584.896562][T24754] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfeffffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 585.079647][T24764] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 585.121619][T24764] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 585.139267][T24764] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 585.504503][T24764] net_ratelimit: 3 callbacks suppressed [ 585.504526][T24764] A link change request failed with some changes committed already. Interface sit61 may have been left with an inconsistent configuration, please check. [ 585.547588][T24767] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 585.576716][T24767] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 585.588913][T24767] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 585.613048][T24767] A link change request failed with some changes committed already. Interface vxcan1 may have been left with an inconsistent configuration, please check. [ 585.643986][T24757] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 585.678642][T24757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 585.704935][T24757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x4800000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:05:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x4, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 585.810973][T24774] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 585.823661][T24774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 585.833866][T24774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 585.966435][T24777] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x8000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 586.007156][T24777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 586.037261][T24777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.076285][T24777] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 586.102443][T24780] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 586.166504][T24782] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 586.238513][T24782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 586.276586][T24782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.587734][T24782] A link change request failed with some changes committed already. Interface sit63 may have been left with an inconsistent configuration, please check. [ 586.633814][T24788] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 586.668911][T24788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x7000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 586.680327][T24788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.798002][T24791] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffa888, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 586.839312][T24796] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 586.868386][T24796] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 586.889759][T24796] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 587.035885][T24798] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 587.065259][T24798] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x9000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 587.089209][T24798] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x6000000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 587.217688][T24807] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 587.278725][T24807] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 587.302608][T24807] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 587.567589][T24792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 587.582323][T24792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 587.594340][T24792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x5, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 587.677582][T24811] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 587.729288][T24811] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 587.770215][T24811] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 587.784855][T24811] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. [ 587.827294][T24801] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 587.857491][T24816] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x81000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 587.896921][T24816] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 587.926526][T24816] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xa000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 588.069773][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 588.117373][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 588.126966][T24822] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 588.593212][T24826] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 588.615215][T24826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf3050000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 588.636180][T24826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 588.707654][T24827] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 588.759165][T24833] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 588.790907][T24833] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:05:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x9effffff00000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 588.812974][T24833] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 588.969724][T24838] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 588.997621][T24838] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 589.013635][T24838] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xc000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 589.153327][T24828] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 589.186710][T24828] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 589.230215][T24828] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 589.362167][T24845] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 589.414549][T24845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 589.452647][T24845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 589.694103][T24845] A link change request failed with some changes committed already. Interface sit17 may have been left with an inconsistent configuration, please check. [ 589.733811][T24849] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 589.747268][T24849] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 589.758329][T24849] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 589.782650][T24857] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x88a8ffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:05:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 589.795678][T24857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 589.804285][T24857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 589.936690][T24860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 589.976322][T24860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xe000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 589.996255][T24860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0xd101000000000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 590.107212][T24867] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 590.126599][T24867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 590.137107][T24867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 590.286889][T24868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 590.308996][T24868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 590.327663][T24868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 590.752955][T24874] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 590.802070][T24874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 590.856348][T24874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x10000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 590.971472][T24860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 591.015807][T24860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 591.047428][T24860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 591.168124][T24869] net_ratelimit: 3 callbacks suppressed [ 591.168147][T24869] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x7, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 591.235942][T24878] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 591.308900][T24887] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 591.348524][T24887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 591.386822][T24887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 591.650096][T24891] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 591.668316][T24891] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 591.678066][T24891] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:54 executing program 5 (fault-call:9 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:05:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0xf0ffffff00000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 591.759654][T24895] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x60000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 591.845288][T24898] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 591.887865][T24898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 591.916466][T24898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x8, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 592.016715][T24901] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 592.074072][T24901] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 592.080228][T24916] FAULT_INJECTION: forcing a failure. [ 592.080228][T24916] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 592.098472][T24916] CPU: 1 PID: 24916 Comm: syz-executor.5 Not tainted 5.11.0-rc3-syzkaller #0 [ 592.100387][T24901] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 592.107301][T24916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 592.107327][T24916] Call Trace: [ 592.107342][T24916] dump_stack+0x107/0x163 [ 592.107409][T24916] should_fail.cold+0x5/0xa [ 592.107444][T24916] _copy_from_user+0x2c/0x180 [ 592.107483][T24916] __copy_msghdr_from_user+0x91/0x4b0 [ 592.107519][T24916] ? __ia32_sys_shutdown+0x70/0x70 [ 592.107560][T24916] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 592.107612][T24916] sendmsg_copy_msghdr+0xa1/0x160 [ 592.107646][T24916] ? do_recvmmsg+0x6c0/0x6c0 [ 592.107678][T24916] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 592.107710][T24916] ? _parse_integer+0x132/0x180 [ 592.107746][T24916] ___sys_sendmsg+0xc6/0x170 [ 592.107778][T24916] ? sendmsg_copy_msghdr+0x160/0x160 [ 592.107814][T24916] ? __fget_files+0x266/0x3d0 [ 592.107845][T24916] ? lock_downgrade+0x6d0/0x6d0 [ 592.107894][T24916] ? __fget_files+0x288/0x3d0 [ 592.203738][T24916] ? __fget_light+0xea/0x280 [ 592.208371][T24916] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 592.214647][T24916] __sys_sendmsg+0xe5/0x1b0 [ 592.219707][T24916] ? __sys_sendmsg_sock+0xb0/0xb0 [ 592.224764][T24916] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 592.231049][T24916] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 592.237320][T24916] ? fput+0x2a/0x50 [ 592.241490][T24916] ? syscall_enter_from_user_mode+0x1d/0x50 [ 592.247419][T24916] do_syscall_64+0x2d/0x70 [ 592.251855][T24916] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 592.258223][T24916] RIP: 0033:0x45e219 [ 592.262143][T24916] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 592.281796][T24916] RSP: 002b:00007fa66397ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 592.290237][T24916] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000045e219 [ 592.298216][T24916] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 592.306199][T24916] RBP: 00007fa66397eca0 R08: 0000000000000000 R09: 0000000000000000 [ 592.314177][T24916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 592.322155][T24916] R13: 00007ffffecb314f R14: 00007fa66397f9c0 R15: 000000000119c0dc [ 592.335958][T24901] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 592.484788][T24913] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 592.508982][T24913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 592.528270][T24913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x65580000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 592.665083][T24914] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:55 executing program 5 (fault-call:9 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 592.729201][T24914] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 592.749104][T24914] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 592.819621][T24918] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 592.857892][T24923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc3ffffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:05:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0xffffff7f00000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 592.887335][T24923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 592.907962][T24923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 592.986961][T24929] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 593.008331][T24929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 593.020370][T24938] FAULT_INJECTION: forcing a failure. [ 593.020370][T24938] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 593.042534][T24929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 593.069834][T24938] CPU: 1 PID: 24938 Comm: syz-executor.5 Not tainted 5.11.0-rc3-syzkaller #0 [ 593.078701][T24938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.088793][T24938] Call Trace: [ 593.092101][T24938] dump_stack+0x107/0x163 [ 593.096487][T24938] should_fail.cold+0x5/0xa [ 593.101044][T24938] _copy_from_user+0x2c/0x180 [ 593.105771][T24938] iovec_from_user+0x246/0x3c0 [ 593.110583][T24938] __import_iovec+0x65/0x500 [ 593.115236][T24938] import_iovec+0x10c/0x150 [ 593.119779][T24938] sendmsg_copy_msghdr+0x12d/0x160 [ 593.124928][T24938] ? do_recvmmsg+0x6c0/0x6c0 [ 593.129573][T24938] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 593.135605][T24938] ? _parse_integer+0x132/0x180 [ 593.140510][T24938] ___sys_sendmsg+0xc6/0x170 [ 593.145144][T24938] ? sendmsg_copy_msghdr+0x160/0x160 [ 593.150471][T24938] ? __fget_files+0x266/0x3d0 [ 593.155218][T24938] ? lock_downgrade+0x6d0/0x6d0 [ 593.160129][T24938] ? __fget_files+0x288/0x3d0 [ 593.164864][T24938] ? __fget_light+0xea/0x280 [ 593.169498][T24938] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 593.175792][T24938] __sys_sendmsg+0xe5/0x1b0 [ 593.180342][T24938] ? __sys_sendmsg_sock+0xb0/0xb0 [ 593.185401][T24938] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 593.192452][T24938] ? fput+0x2a/0x50 [ 593.197007][T24938] ? syscall_enter_from_user_mode+0x1d/0x50 [ 593.204240][T24938] do_syscall_64+0x2d/0x70 [ 593.209107][T24938] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 593.215541][T24938] RIP: 0033:0x45e219 [ 593.219540][T24938] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 593.239591][T24938] RSP: 002b:00007fa66397ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 593.248445][T24938] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000045e219 [ 593.256917][T24938] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 593.264934][T24938] RBP: 00007fa66397eca0 R08: 0000000000000000 R09: 0000000000000000 [ 593.272948][T24938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 593.280943][T24938] R13: 00007ffffecb314f R14: 00007fa66397f9c0 R15: 000000000119c0dc [ 593.393616][T24931] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:05:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffc3, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 593.602471][T24923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 593.642542][T24923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 593.664811][T24923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x9, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 593.774422][T24935] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 593.800033][T24935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 593.812285][T24935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:56 executing program 5 (fault-call:9 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 593.896133][T24935] A link change request failed with some changes committed already. Interface macvlan1 may have been left with an inconsistent configuration, please check. [ 593.943054][T24929] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 593.955662][T24929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 593.973431][T24929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 594.054317][T24961] FAULT_INJECTION: forcing a failure. [ 594.054317][T24961] name failslab, interval 1, probability 0, space 0, times 0 [ 594.064089][T24948] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 594.092923][T24961] CPU: 1 PID: 24961 Comm: syz-executor.5 Not tainted 5.11.0-rc3-syzkaller #0 [ 594.101765][T24961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 594.112139][T24961] Call Trace: [ 594.115462][T24961] dump_stack+0x107/0x163 [ 594.119854][T24961] should_fail.cold+0x5/0xa [ 594.124408][T24961] ? __alloc_skb+0x71/0x5a0 [ 594.128953][T24961] should_failslab+0x5/0x10 [ 594.133507][T24961] kmem_cache_alloc_node+0x55/0x470 [ 594.138808][T24961] __alloc_skb+0x71/0x5a0 [ 594.142353][T24948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 594.143207][T24961] netlink_sendmsg+0x94f/0xd90 [ 594.143259][T24961] ? netlink_unicast+0x7d0/0x7d0 [ 594.160321][T24961] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 594.166622][T24961] ? netlink_unicast+0x7d0/0x7d0 [ 594.171610][T24961] sock_sendmsg+0xcf/0x120 [ 594.176063][T24961] ____sys_sendmsg+0x6e8/0x810 [ 594.180867][T24961] ? kernel_sendmsg+0x50/0x50 [ 594.182443][T24948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 594.185564][T24961] ? do_recvmmsg+0x6c0/0x6c0 [ 594.185606][T24961] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 594.185639][T24961] ? _parse_integer+0x132/0x180 [ 594.208418][T24961] ___sys_sendmsg+0xf3/0x170 [ 594.213053][T24961] ? sendmsg_copy_msghdr+0x160/0x160 [ 594.218377][T24961] ? __fget_files+0x266/0x3d0 [ 594.223093][T24961] ? lock_downgrade+0x6d0/0x6d0 [ 594.227993][T24961] ? __fget_files+0x288/0x3d0 [ 594.232707][T24961] ? __fget_light+0xea/0x280 [ 594.237324][T24961] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 594.243603][T24961] __sys_sendmsg+0xe5/0x1b0 [ 594.248138][T24961] ? __sys_sendmsg_sock+0xb0/0xb0 02:05:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x73060000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 594.253187][T24961] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 594.259484][T24961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 594.265420][T24961] do_syscall_64+0x2d/0x70 [ 594.269877][T24961] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 594.275805][T24961] RIP: 0033:0x45e219 [ 594.279747][T24961] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 594.299413][T24961] RSP: 002b:00007fa66397ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 594.307894][T24961] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000045e219 [ 594.315898][T24961] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 594.323891][T24961] RBP: 00007fa66397eca0 R08: 0000000000000000 R09: 0000000000000000 [ 594.331883][T24961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 594.339882][T24961] R13: 00007ffffecb314f R14: 00007fa66397f9c0 R15: 000000000119c0dc [ 594.369219][T24940] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 594.427838][T24956] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0xffffffff00000000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:05:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 594.494749][T24956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 594.539190][T24956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 594.823926][T24963] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 594.875284][T24965] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 594.915695][T24965] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 594.932461][T24965] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 595.071639][T24970] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 595.105437][T24970] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 595.121184][T24970] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x81000000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:05:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 595.200202][T24956] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 595.269989][T24956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 595.301881][T24956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0xfffffffffffff000, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 595.435338][T24976] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:05:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xa, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 595.476443][T24976] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 595.507587][T24976] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 595.672926][T24970] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 595.725375][T24982] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 595.762131][T24982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfeffffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 595.782845][T24982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x88a8ffff, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 596.008927][T24986] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 596.016305][T24986] IPv6: NLM_F_CREATE should be set when creating new route [ 596.076595][T24991] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.105554][T24991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580002, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 596.129178][T24991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 596.220234][T24976] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 596.254041][T24995] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.283170][T24995] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 596.291286][T24995] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 596.351504][T25002] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.390282][T25002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:05:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffffe, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 596.423578][T25002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:05:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x9effffff, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 596.658493][T24991] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.704652][T24991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 596.731371][T24991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 596.865384][T24999] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 596.899960][T25007] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 596.907472][T25007] IPv6: NLM_F_CREATE should be set when creating new route 02:05:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:05:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffa888, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 596.992696][T25013] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 597.047896][T25013] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 597.084970][T25013] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 597.186781][T25019] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 597.200153][T25019] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 597.211966][T25019] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580003, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 597.298107][T25024] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 597.335445][T25024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x2, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 597.361853][T25024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 597.428748][T25026] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 597.467898][T25026] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 597.487535][T25026] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 597.546886][T25029] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 597.598607][T25019] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 597.668308][T25019] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 597.705636][T25019] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xc3ffffff, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 597.966736][T25024] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 597.989279][T25024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 598.006597][T25024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 598.080083][T25037] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 598.087509][T25037] IPv6: NLM_F_CREATE should be set when creating new route 02:06:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xe, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 598.137016][T25030] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 598.176424][T25042] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 598.206937][T25042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 598.228737][T25042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 598.340115][T25047] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 598.385576][T25047] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 598.395676][T25047] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 598.488496][T25052] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580004, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x3, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xf0ffffff, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 598.562937][T25052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 598.612377][T25052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0xf, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 598.724526][T25057] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 598.756638][T25056] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 598.802336][T25056] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 598.837454][T25056] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x10, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 599.063985][T25065] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 599.096891][T25065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0xc0, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 599.116852][T25065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 599.262254][T25052] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xfeffffff, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x924, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 599.308753][T25052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 599.363772][T25052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 599.483600][T25067] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 599.491037][T25067] IPv6: NLM_F_CREATE should be set when creating new route 02:06:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x92c, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 599.532239][T25058] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x10, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x4, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 599.658647][T25088] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 599.725633][T25088] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 599.762236][T25088] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580005, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x93c, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 599.889699][T25097] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xffffa888, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 599.951712][T25097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 599.969082][T25097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x948, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 600.086177][T25099] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x60, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 600.146357][T25099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 600.172577][T25099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x960, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x5, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x994, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 600.477074][T25111] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 600.507068][T25111] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x9d8, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 600.562337][T25111] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0xec0, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 600.739861][T25112] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 600.747333][T25112] IPv6: NLM_F_CREATE should be set when creating new route [ 600.766314][T25117] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xfffff000, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 600.797874][T25117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 600.819445][T25117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 600.946520][T25101] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 600.989024][T25140] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580006, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x33fe0, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 601.053223][T25140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.094085][T25140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x20000074, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 601.253724][T25117] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 601.287721][T25117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.312864][T25117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x7ffff000, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 601.427973][T25148] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x6, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 601.488957][T25148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.542422][T25148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x2, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x8, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 601.780392][T25140] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xa, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 601.828271][T25140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.854481][T25140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xffffff7f, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 602.003817][T25154] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 602.011239][T25154] IPv6: NLM_F_CREATE should be set when creating new route [ 602.037971][T25148] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xf, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 602.092325][T25165] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 602.119998][T25165] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffc3, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 602.146355][T25165] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 602.318832][T25182] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580007, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x300, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x18, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x7, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 602.402728][T25182] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 602.461861][T25182] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x25, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 602.638210][T25188] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xffffff9e, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 602.693240][T25188] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 602.727714][T25188] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 602.807944][T25193] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 602.847324][T25193] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 602.879227][T25193] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x500, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 603.009059][T25204] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 603.016457][T25204] IPv6: NLM_F_CREATE should be set when creating new route [ 603.028679][T25188] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 603.103757][T25207] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 603.144037][T25207] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.164061][T25207] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 603.285924][T25215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x30, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x8, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xffffffc3, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580008, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 603.349144][T25215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.383181][T25215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x600, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 603.554779][T25217] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 603.575959][T25217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.594317][T25217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 603.726073][T25225] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 603.748570][T25225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.758050][T25225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xfffffff0, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 603.979324][T25226] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 604.003652][T25231] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 604.011110][T25231] IPv6: NLM_F_CREATE should be set when creating new route [ 604.037790][T25233] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 604.056438][T25233] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 604.084339][T25233] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 604.167014][T25220] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffffe, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 604.219120][T25240] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 604.273108][T25240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 604.295944][T25240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 604.474448][T25242] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 02:06:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xfffffffe, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x9, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 604.518460][T25233] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580009, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x73, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 604.612381][T25233] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 604.657165][T25233] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xe2c, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 604.821245][T25246] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 604.859991][T25246] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x632, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 604.884003][T25246] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xea0, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 605.008957][T25254] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 605.045488][T25254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.071403][T25254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x802, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x803, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0xffffffff, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 605.401586][T25261] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 605.409275][T25261] IPv6: NLM_F_CREATE should be set when creating new route [ 605.447761][T25266] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 605.476315][T25266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.488403][T25266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 605.550206][T25248] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 605.588374][T25283] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0xc, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 605.637313][T25283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.671869][T25283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 605.778037][T25284] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558000a, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 605.819550][T25284] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.865692][T25284] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 606.017738][T25266] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 606.057679][T25266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 606.076433][T25266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x700, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 606.172379][T25287] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 606.221372][T25287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 606.231063][T25287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 606.303099][T25291] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x805, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 606.424394][T25297] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 606.431781][T25297] IPv6: NLM_F_CREATE should be set when creating new route [ 606.448528][T25299] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 606.463216][T25299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 606.474871][T25299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 606.557746][T25290] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x2, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0xe, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 606.626553][T25302] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0xf, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 606.680210][T25302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 606.716051][T25302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 606.900181][T25310] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x10, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558000b, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 606.961324][T25310] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 606.980448][T25310] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0xc0, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 607.129442][T25314] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 607.181475][T25314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 607.196730][T25314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x924, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x3, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 607.318721][T25302] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 607.369461][T25302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 607.389485][T25302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x92c, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x900, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 607.609888][T25327] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 607.666034][T25328] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 607.673440][T25328] IPv6: NLM_F_CREATE should be set when creating new route 02:06:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x930, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x807, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 607.740321][T25337] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0xf, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 607.814438][T25337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 607.845786][T25337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x93c, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 608.046815][T25345] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x4, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x948, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 608.119931][T25345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 608.170981][T25345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 608.275626][T25352] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558000c, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 608.329057][T25352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 608.340816][T25352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xa00, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x960, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 608.472073][T25365] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 608.505611][T25365] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 608.515807][T25365] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x994, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x5, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x47, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x9d8, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 608.789853][T25370] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 608.849121][T25371] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x808, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 608.893936][T25371] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 608.926551][T25371] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0xec0, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 609.081531][T25378] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 609.089023][T25378] IPv6: NLM_F_CREATE should be set when creating new route 02:06:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x830, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 609.132983][T25387] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x33fe0, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 609.197246][T25387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 609.237265][T25387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x83e, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 609.435754][T25371] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 609.482772][T25371] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 609.517456][T25371] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558000f, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x20000074, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x6, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x48, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc00, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x7ffff000, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 609.823353][T25420] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 609.874842][T25420] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 609.893386][T25420] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x2, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 610.028275][T25419] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x7, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 610.108775][T25419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.127334][T25419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x8, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 610.248012][T25425] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 610.313685][T25425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.334258][T25425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xa, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xe00, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 610.611273][T25430] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 610.618616][T25430] IPv6: NLM_F_CREATE should be set when creating new route [ 610.648761][T25437] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 610.679776][T25437] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.708876][T25437] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 610.776380][T25439] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 610.828001][T25451] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 610.878166][T25451] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.899385][T25451] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580010, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xf, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x60, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x8, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3206, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 611.137302][T25460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 611.156694][T25460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x18, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 611.206436][T25460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x9, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x25, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 611.536155][T25463] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 611.560013][T25463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 611.576834][T25463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 611.709367][T25469] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 611.752051][T25469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 611.770301][T25469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 611.834233][T25473] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 611.841667][T25473] IPv6: NLM_F_CREATE should be set when creating new route 02:06:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0xf0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 611.899999][T25484] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 611.941849][T25484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 611.965163][T25484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 612.076437][T25487] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xa, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 612.138006][T25469] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 612.209454][T25469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 612.217640][T25469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 612.360131][T25496] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580011, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x4000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x28, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 612.424015][T25496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 612.454733][T25496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 612.607500][T25497] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 612.650193][T25497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 612.679699][T25497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 612.852974][T25503] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 612.891619][T25503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x1d1, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xc, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 612.905062][T25503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 613.052299][T25507] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 613.074809][T25511] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 613.082264][T25511] IPv6: NLM_F_CREATE should be set when creating new route [ 613.128480][T25503] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 613.159715][T25503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x4, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 613.184012][T25503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 613.269895][T25516] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x5865, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 613.315425][T25516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 613.329005][T25516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 613.458249][T25523] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580032, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x30, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 613.503389][T25523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xe, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 613.549952][T25523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 613.727592][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 613.775696][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 613.793106][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x300, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 613.930142][T25533] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 613.981673][T25534] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 614.009618][T25534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 614.036791][T25534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 614.196976][T25539] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 614.204399][T25539] IPv6: NLM_F_CREATE should be set when creating new route [ 614.226288][T25538] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x10, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 614.327165][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x5, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 614.383853][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 614.423929][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 614.508533][T25537] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 614.554830][T25549] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580038, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x73, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 614.600471][T25549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 614.639357][T25549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 614.793989][T25552] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 614.826359][T25552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x60, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xe2c, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 614.847746][T25552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x500, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 615.048070][T25560] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 615.085167][T25560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0xea0, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 615.103548][T25560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 615.216082][T25564] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 615.223564][T25564] IPv6: NLM_F_CREATE should be set when creating new route 02:06:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x802, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 615.296503][T25568] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 615.351475][T25568] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 615.372691][T25568] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 615.457235][T25571] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x803, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 615.526639][T25560] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xf0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 615.593973][T25560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 615.641673][T25560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 615.739051][T25586] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580048, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 615.784901][T25586] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 615.813352][T25586] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6558, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x600, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 615.989027][T25589] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 616.025439][T25589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 616.067623][T25589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 616.212977][T25590] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 616.227690][T25590] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 616.244970][T25590] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x300, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 616.483194][T25591] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 616.539016][T25598] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x805, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 616.593968][T25598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 616.618319][T25598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 616.674886][T25603] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 616.682376][T25603] IPv6: NLM_F_CREATE should be set when creating new route [ 616.695415][T25605] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x700, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 616.767730][T25612] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x7, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 616.819362][T25612] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 616.869776][T25612] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.054709][T25598] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.090457][T25598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x500, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 617.114949][T25598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.250328][T25615] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x8100, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558004c, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 617.300374][T25615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.327216][T25615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.477252][T25621] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.509244][T25621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.547542][T25621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.692277][T25625] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.740796][T25625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.750290][T25625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.837569][T25629] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.865964][T25629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.874973][T25629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x600, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 617.937610][T25618] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x900, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x806, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 618.167513][T25636] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 618.174971][T25636] IPv6: NLM_F_CREATE should be set when creating new route [ 618.214849][T25638] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 618.298987][T25641] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x8, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x807, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 618.364936][T25641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 618.397147][T25641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 618.578775][T25647] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 618.598958][T25647] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x673, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 618.626771][T25647] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 618.806103][T25657] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf0ffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580060, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 618.856395][T25657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 618.893753][T25657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 619.010296][T25658] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 619.025671][T25658] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 619.043523][T25658] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0xc00, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 619.109556][T25663] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 619.127663][T25663] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 619.147861][T25663] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x700, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 619.308606][T25667] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 619.327495][T25667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 619.337890][T25667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x1000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 619.636452][T25670] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 619.674329][T25672] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 02:06:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x9, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 619.681834][T25672] IPv6: NLM_F_CREATE should be set when creating new route [ 619.691524][T25660] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x808, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 619.757730][T25681] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 619.811168][T25681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 619.819124][T25681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 619.916717][T25684] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x900, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 619.966944][T25684] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 619.998481][T25684] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x830, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 620.169335][T25688] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0xe00, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580068, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x83e, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 620.231064][T25688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 620.266461][T25688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 620.504739][T25696] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 620.558456][T25696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 620.589262][T25696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xa00, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 620.846719][T25706] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 620.868332][T25706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 620.898441][T25706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 620.990247][T25711] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 620.997735][T25711] IPv6: NLM_F_CREATE should be set when creating new route [ 621.038872][T25712] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 621.071067][T25715] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xa, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 621.150474][T25715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 621.184084][T25715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0xf00, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 621.301943][T25722] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 621.337403][T25722] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 621.362880][T25722] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 621.475320][T25706] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xc00, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 621.526987][T25706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 621.558338][T25706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 621.683426][T25715] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558006c, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 621.752579][T25728] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 621.827221][T25728] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 621.857435][T25728] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 622.008132][T25735] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 622.046312][T25735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 622.067169][T25735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xe00, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 622.346416][T25741] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 622.377682][T25741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 622.387752][T25741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 622.525414][T25745] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 622.564306][T25747] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 02:06:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x3f00, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 622.572382][T25747] IPv6: NLM_F_CREATE should be set when creating new route [ 622.618517][T25746] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 622.686414][T25746] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 622.710416][T25746] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 622.817396][T25755] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 622.853351][T25755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 622.874940][T25755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 622.946774][T25741] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x5865, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 622.987812][T25741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 623.033833][T25741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580074, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 623.138413][T25749] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x4000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 623.228618][T25761] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 623.281734][T25761] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 623.318460][T25761] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 623.501673][T25766] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 623.538823][T25766] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 623.559039][T25766] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x4700, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x6000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 623.843656][T25772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 623.856694][T25772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 623.875122][T25772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 623.962224][T25777] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 623.969716][T25777] IPv6: NLM_F_CREATE should be set when creating new route [ 623.996323][T25778] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 624.035090][T25778] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 624.055272][T25778] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 624.139761][T25780] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xe, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 624.202881][T25787] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 624.225522][T25787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 624.250452][T25787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 624.364158][T25772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 624.386199][T25772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 624.422083][T25772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x6558, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 624.558096][T25781] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 624.597541][T25793] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558007a, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x5000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x4, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 624.658268][T25793] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 624.678303][T25793] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 624.888983][T25798] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x4800, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 624.939667][T25798] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 624.972371][T25798] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x7306, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 625.267614][T25804] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 625.316965][T25804] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 625.332764][T25804] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 625.446769][T25805] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 625.467573][T25805] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 625.477547][T25805] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 625.534173][T25810] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 625.541597][T25810] IPv6: NLM_F_CREATE should be set when creating new route [ 625.568778][T25811] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 625.636884][T25821] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 625.669317][T25821] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x10, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 625.688417][T25821] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x8100, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 625.857800][T25804] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 625.887894][T25804] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 625.908645][T25804] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.008643][T25809] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x5, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 626.068797][T25829] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x6000, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x655800f0, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 626.131679][T25829] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 626.208861][T25829] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.388905][T25832] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.433351][T25832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 626.454003][T25832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.609194][T25837] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xf000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 626.656751][T25837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 626.678094][T25837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.766906][T25840] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.778465][T25840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 626.806969][T25840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.994598][T25846] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 627.002007][T25846] IPv6: NLM_F_CREATE should be set when creating new route [ 627.018937][T25847] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x21, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 627.077702][T25851] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 627.134870][T25851] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 627.165265][T25851] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 627.261709][T25842] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 627.306831][T25840] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 627.353868][T25840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xf0ffff, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 627.398490][T25840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 627.504786][T25859] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0xd101, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x655800fc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 627.545611][T25859] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x7000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 627.597663][T25859] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 627.709731][T25863] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 627.729005][T25863] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 627.757729][T25863] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 627.869904][T25866] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 627.898899][T25866] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 627.929964][T25866] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x1000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 628.163775][T25874] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x23, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 628.219865][T25875] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 628.271934][T25875] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 628.308787][T25875] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 628.416501][T25877] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 628.424192][T25877] IPv6: NLM_F_CREATE should be set when creating new route 02:06:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x8000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 628.455435][T25865] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 628.529108][T25890] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0xf000, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x7, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 628.576722][T25890] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 628.627360][T25890] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 628.825783][T25892] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 628.856438][T25892] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x2000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 628.876779][T25892] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558014c, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 629.066567][T25896] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 629.146510][T25896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 629.177464][T25896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 629.278604][T25902] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 629.332768][T25902] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 629.355587][T25902] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 629.467104][T25907] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 629.509463][T25907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 629.518095][T25907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 629.566020][T25909] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x3000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x60, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 629.744786][T25896] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 629.776023][T25896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 629.802201][T25896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 629.881215][T25915] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 629.888740][T25915] IPv6: NLM_F_CREATE should be set when creating new route [ 629.907007][T25904] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 629.936414][T25921] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0xffff, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x8, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x9000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 630.004142][T25921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.027932][T25921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 630.182949][T25923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.206024][T25923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.229788][T25923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580300, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 630.367762][T25929] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.413978][T25929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.438622][T25929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 630.523860][T25933] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.558866][T25933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.578874][T25933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 630.673672][T25934] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 630.727691][T25923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.783226][T25923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.801320][T25923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x0}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x4000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 631.078511][T25935] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 631.130434][T25945] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 631.137824][T25945] IPv6: NLM_F_CREATE should be set when creating new route 02:06:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x9, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 631.194336][T25933] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 631.218403][T25933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 631.256641][T25933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xa000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 631.377027][T25949] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 631.413047][T25949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 631.451512][T25949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 631.548675][T25957] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 631.629969][T25957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 631.653685][T25957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580500, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 631.778736][T25959] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 631.806083][T25959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x5000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 631.865841][T25959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 631.953087][T25963] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 631.969060][T25963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 631.981984][T25963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 632.043240][T25967] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 632.084456][T25971] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 632.118152][T25971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x2}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x300, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 632.137468][T25971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 632.268672][T25961] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x6000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xa, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 632.452496][T25963] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 632.479823][T25963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 632.549545][T25963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 632.627497][T25976] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 632.634936][T25976] IPv6: NLM_F_CREATE should be set when creating new route [ 632.687023][T25979] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 632.722369][T25979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 632.736578][T25979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 632.825850][T25986] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 632.839562][T25986] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 632.854194][T25986] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 632.975740][T25988] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.027511][T25988] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.048068][T25988] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580543, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 633.107965][T25992] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.144322][T25992] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.197200][T25992] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 633.322280][T25995] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x8}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 633.392221][T25986] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.420364][T25986] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x500, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 633.448395][T25986] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 633.611017][T25989] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x7000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 633.841923][T25992] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.908100][T25992] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.938592][T25992] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 634.026142][T26003] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 634.033579][T26003] IPv6: NLM_F_CREATE should be set when creating new route 02:06:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xe000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 634.107938][T26008] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.173080][T26008] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.198343][T26008] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 634.346258][T26015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.359631][T26015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.367534][T26015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x8000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 634.439970][T26016] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.463906][T26016] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.480911][T26016] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 634.564010][T26022] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0xe}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580600, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 634.613875][T26022] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.645877][T26022] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 634.744898][T26025] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 634.802215][T26018] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x5f3, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 634.866844][T26027] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xe, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 634.917483][T26027] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.952503][T26027] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x9000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 635.224516][T26022] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.257565][T26022] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.299763][T26022] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 635.403174][T26036] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 635.410704][T26036] IPv6: NLM_F_CREATE should be set when creating new route 02:06:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x10000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 635.453441][T26038] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.503112][T26038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.532626][T26038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 635.656261][T26042] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.679764][T26042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.695567][T26042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 635.750418][T26049] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.789677][T26049] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.809229][T26049] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 635.948650][T26053] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580608, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x69}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 636.000150][T26053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xa000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 636.044867][T26053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.196425][T26038] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 636.217326][T26043] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x10, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x600, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 636.437330][T26065] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 636.470461][T26065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 636.517261][T26065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.672243][T26053] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xc000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 636.723773][T26053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 636.752460][T26053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.873554][T26071] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 636.880992][T26071] IPv6: NLM_F_CREATE should be set when creating new route 02:06:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x32060000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 636.973169][T26073] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 636.999157][T26073] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 637.016480][T26073] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 637.107460][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 637.125197][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 637.133934][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 637.198702][T26084] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 637.255850][T26084] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 637.277096][T26084] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 637.406275][T26076] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 637.443512][T26087] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580689, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x21, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 637.476004][T26087] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 637.505809][T26087] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 637.624713][T26091] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 637.674589][T26084] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x700, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 637.718444][T26084] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 637.758243][T26084] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xe000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 638.023330][T26087] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 638.047124][T26087] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 638.055086][T26087] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 638.107601][T26099] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 638.144552][T26099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x40000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 638.157361][T26099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 638.246662][T26103] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 638.254112][T26103] IPv6: NLM_F_CREATE should be set when creating new route 02:06:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x2}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 638.313967][T26106] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 638.328605][T26106] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 638.338539][T26106] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 638.424448][T26111] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 638.443803][T26111] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 638.454906][T26111] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 638.535237][T26102] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 638.582951][T26114] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 638.608691][T26114] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x10000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x23, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 638.636914][T26114] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 638.819238][T26118] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580700, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x60000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 638.904302][T26123] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x900, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 638.969002][T26123] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 639.003803][T26123] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 639.105921][T26125] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 639.143555][T26125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 639.163823][T26125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 639.268629][T26131] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x3}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 639.311701][T26131] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 639.357789][T26131] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 639.587802][T26123] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 639.615110][T26123] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 639.636831][T26123] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 639.807429][T26137] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 639.827129][T26137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x60000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 639.871627][T26137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 639.921216][T26137] A link change request failed with some changes committed already. Interface bond_slave_1 may have been left with an inconsistent configuration, please check. [ 639.941884][T26138] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 639.949415][T26138] IPv6: NLM_F_CREATE should be set when creating new route [ 639.987102][T26125] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 640.017233][T26131] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x60, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 640.055145][T26131] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 640.077307][T26131] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 640.210186][T26159] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 640.242537][T26159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580806, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x65580000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 640.263989][T26159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 640.343805][T26154] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 640.428784][T26153] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 640.466286][T26153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xa00, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 640.487906][T26153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x4}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 640.631801][T26160] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 640.667688][T26166] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x65580000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 640.717724][T26166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 640.729667][T26166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 640.939988][T26172] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 640.947402][T26172] IPv6: NLM_F_CREATE should be set when creating new route [ 640.999940][T26173] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 641.029461][T26173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 641.053960][T26173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 641.127208][T26166] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 641.156146][T26166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 641.171217][T26166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 641.290101][T26180] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x81000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 641.333868][T26180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 641.353024][T26180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x73060000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 641.487652][T26182] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 641.517450][T26182] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 641.527050][T26182] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 641.574126][T26187] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580900, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 641.638885][T26191] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 641.667175][T26191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 641.675677][T26191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x5}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc00, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 641.776919][T26185] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 641.829878][T26194] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x300, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 641.870397][T26194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 641.903384][T26194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x81000000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 642.096682][T26191] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 642.132594][T26191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 642.145370][T26191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 642.216220][T26203] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 642.223707][T26203] IPv6: NLM_F_CREATE should be set when creating new route 02:06:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x88a8ffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 642.305733][T26205] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 642.348683][T26205] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 642.359926][T26205] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 642.530215][T26209] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 642.563477][T26209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 642.587328][T26209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 642.668904][T26213] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 642.701092][T26213] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 642.724213][T26213] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 642.819382][T26217] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x6}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580a00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 642.867631][T26217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x88a8ffff, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 642.908822][T26217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 643.027012][T26221] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x9effffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 643.074612][T26211] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xe00, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x500, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 643.328559][T26230] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.370438][T26230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.394225][T26230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 643.524879][T26234] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 643.532665][T26234] IPv6: NLM_F_CREATE should be set when creating new route 02:06:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x7}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x9effffff, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 643.566526][T26239] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.599149][T26239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.637760][T26239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 643.746590][T26245] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.790106][T26245] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.813147][T26245] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 643.900283][T26243] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.929368][T26243] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.945987][T26243] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 644.038628][T26251] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580b00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 644.082884][T26251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 644.101328][T26251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 644.268582][T26239] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xc3ffffff, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 644.329789][T26239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 644.341511][T26239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 644.455490][T26246] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc3ffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 644.491027][T26256] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x600, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2100, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 644.798737][T26261] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 644.806161][T26261] IPv6: NLM_F_CREATE should be set when creating new route [ 644.835310][T26264] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 644.845913][T26264] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 644.866748][T26264] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x8}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 644.978026][T26271] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 645.011942][T26271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xf0ffffff, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 645.038569][T26271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 645.165463][T26272] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 645.209221][T26272] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 645.237023][T26272] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 645.319222][T26277] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 645.357989][T26277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 645.366810][T26277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 645.453940][T26283] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 645.490057][T26283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580c00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 645.525004][T26283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 645.657630][T26271] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 645.668675][T26271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 645.689682][T26271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf0ffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 645.740348][T26275] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 645.782270][T26288] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x9}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x63e, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2300, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 646.027084][T26283] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.054154][T26283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 646.063667][T26283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.142940][T26294] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 646.150477][T26294] IPv6: NLM_F_CREATE should be set when creating new route 02:06:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xfeffffff, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 646.208415][T26298] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.273765][T26298] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 646.309781][T26298] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.428376][T26302] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.456175][T26302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 646.474648][T26302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.557911][T26307] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.599659][T26307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 646.622739][T26307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.760108][T26311] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.775461][T26311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580f00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 646.803920][T26311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.905404][T26298] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.936835][T26298] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xffffa888, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 646.953791][T26298] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 647.045571][T26308] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfeffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 647.134218][T26318] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0xc}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x700, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x5865, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 647.368941][T26325] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 647.376469][T26325] IPv6: NLM_F_CREATE should be set when creating new route [ 647.420221][T26327] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 647.445960][T26327] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.454659][T26327] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xfffff000, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 647.538059][T26334] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 647.567663][T26334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.605693][T26334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffa888, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 647.733867][T26338] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 647.769644][T26338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.797587][T26338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 647.855727][T26339] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 647.880227][T26339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.899840][T26339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65581100, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 647.988784][T26344] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.017795][T26344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.039887][T26344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0xe}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 648.171427][T26341] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x900, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 648.229907][T26349] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xffffff7f, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 648.270214][T26349] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.296850][T26349] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 648.384413][T26354] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 648.507201][T26360] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 648.514602][T26360] IPv6: NLM_F_CREATE should be set when creating new route [ 648.547207][T26364] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.574667][T26364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.609074][T26364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 648.670958][T26349] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.701582][T26349] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.709671][T26349] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 648.828201][T26366] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.859284][T26366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfffff000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 648.879722][T26366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 649.049022][T26373] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0xf}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65581843, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xffffff9e, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 649.138441][T26373] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 649.169130][T26373] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 649.301463][T26369] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 649.329931][T26378] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xa00, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 649.369883][T26378] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 649.394497][T26378] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 649.599893][T26386] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 649.616290][T26386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 649.638651][T26386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 649.725459][T26373] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xffffffc3, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 649.767551][T26389] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 649.774941][T26389] IPv6: NLM_F_CREATE should be set when creating new route 02:06:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6558, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 649.848202][T26378] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 649.893120][T26378] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 649.927189][T26378] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 650.045555][T26392] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffff7f, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 650.087338][T26392] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.107284][T26392] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 650.159097][T26400] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65581844, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 650.205706][T26400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.242975][T26400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x47}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x48}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 650.424822][T26402] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 650.473426][T26402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.505980][T26402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 650.559027][T26395] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val={0x1, 0x60}, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc00, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 650.606086][T26406] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 650.638680][T26406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.676186][T26406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x0, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffff9e, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 650.939209][T26400] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 650.973640][T26400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.991797][T26400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xfffffff0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 651.062814][T26417] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 651.070328][T26417] IPv6: NLM_F_CREATE should be set when creating new route [ 651.095478][T26402] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 651.120340][T26425] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x8100, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 651.163213][T26425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 651.188064][T26425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 651.289466][T26433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 651.308990][T26433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 651.333126][T26433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 651.407024][T26437] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 651.441589][T26437] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65581f00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 651.462052][T26437] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 651.647034][T26439] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 651.683478][T26439] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xfffffffe, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 651.699711][T26439] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x2, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 651.791591][T26428] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 651.846572][T26433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xe00, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 651.896761][T26433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 651.930052][T26433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffffc3, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 652.214800][T26447] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 652.222212][T26447] IPv6: NLM_F_CREATE should be set when creating new route [ 652.249478][T26449] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 652.282867][T26449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 652.302905][T26449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 652.455103][T26439] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 652.496044][T26455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0xffffffff, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 652.544247][T26455] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 652.585495][T26455] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 652.704408][T26461] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 652.718121][T26461] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 652.737353][T26461] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x5, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 652.814638][T26468] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 652.854655][T26468] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65582000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 652.884248][T26468] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 653.063598][T26458] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 653.121707][T26470] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 653.186744][T26470] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.214993][T26470] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 653.344791][T26461] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 653.377653][T26461] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.396779][T26461] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfffffff0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 653.695463][T26479] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 653.703081][T26479] IPv6: NLM_F_CREATE should be set when creating new route [ 653.747331][T26483] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 653.779406][T26483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.813410][T26483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 653.944691][T26484] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 653.963336][T26484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.972921][T26484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 654.037186][T26485] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 654.068883][T26493] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x6, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:06:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf305, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 654.105096][T26493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 654.119788][T26493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65583200, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 654.272975][T26483] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 654.303084][T26483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 654.327133][T26483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 654.472345][T26487] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 654.527442][T26500] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2100, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 654.577216][T26500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 654.612649][T26500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 654.778279][T26493] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 654.810244][T26493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 654.844068][T26493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfffffffe, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 655.075147][T26509] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 655.082642][T26509] IPv6: NLM_F_CREATE should be set when creating new route [ 655.138042][T26511] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 655.152559][T26511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 655.163488][T26511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 655.240302][T26514] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 655.264962][T26514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 655.274785][T26514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 655.374050][T26515] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 655.416722][T26524] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 655.456424][T26524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x40000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:06:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x8, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 655.474259][T26524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 655.589890][T26528] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65583580, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:06:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 655.642805][T26528] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 655.666422][T26528] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 655.779119][T26516] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 655.829590][T26532] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2300, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:06:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x6}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 655.908299][T26532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 655.968509][T26532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 656.101667][T26537] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 656.114139][T26537] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 656.124220][T26537] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 656.342732][T26542] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 656.350245][T26542] IPv6: NLM_F_CREATE should be set when creating new route [ 656.379609][T26545] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 656.410423][T26545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 656.432227][T26545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 656.531819][T26547] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 656.563334][T26547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 656.585501][T26547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:06:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x9, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 656.721528][T26550] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 656.758302][T26557] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:06:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x8}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:06:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65583800, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 656.827702][T26557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:06:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x80000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 656.869125][T26557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 657.020188][T26549] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:06:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:06:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3e06, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 657.113589][T26566] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 657.179031][T26566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 657.198968][T26566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x9}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 657.586514][T26569] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 657.622796][T26569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 657.644636][T26569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 657.782698][T26573] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 657.790304][T26573] IPv6: NLM_F_CREATE should be set when creating new route 02:07:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0xa, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 657.839968][T26593] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 657.924513][T26577] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x100000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 657.978286][T26577] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.010230][T26577] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.126985][T26580] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 658.176149][T26580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.195021][T26580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.225405][T26580] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. [ 658.278967][T26588] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 658.314791][T26588] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.337744][T26588] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.426947][T26581] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 658.458206][T26581] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65583f00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 658.497604][T26581] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.618088][T26601] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x3, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 658.682779][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 658.725105][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.751212][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x5865, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:07:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0xb, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 659.034698][T26609] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.066100][T26609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.075517][T26609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0xb}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 659.216665][T26612] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 659.224240][T26612] IPv6: NLM_F_CREATE should be set when creating new route [ 659.278550][T26614] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.333285][T26614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.367038][T26614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.455206][T26620] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 659.509701][T26617] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.535484][T26617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.543964][T26617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf0ffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:07:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65584305, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 659.637765][T26628] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.677191][T26628] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.723227][T26628] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.839926][T26614] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.869387][T26614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x10}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 659.897166][T26614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.949068][T26622] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x4, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 660.007974][T26634] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x10, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 660.074476][T26634] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 660.115532][T26634] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 660.323280][T26639] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 660.330824][T26639] IPv6: NLM_F_CREATE should be set when creating new route [ 660.348592][T26641] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 660.379458][T26641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 660.407863][T26641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 660.567190][T26644] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x11}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 660.614269][T26644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 660.646966][T26644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 660.756916][T26648] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 660.785630][T26648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 660.797820][T26648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 660.875749][T26652] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 660.945091][T26644] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65584318, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x1000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 660.993736][T26644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 661.043821][T26644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x5, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 661.219778][T26657] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 661.259554][T26657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 661.289277][T26657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 661.404496][T26653] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x11, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x25}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 661.507797][T26666] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 661.539606][T26666] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6558, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 661.557818][T26666] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 661.730032][T26670] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 661.737593][T26670] IPv6: NLM_F_CREATE should be set when creating new route [ 661.767272][T26672] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 661.788620][T26672] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 661.813049][T26672] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 661.878368][T26680] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 661.925685][T26681] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 661.967402][T26681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 661.989340][T26681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 662.136152][T26683] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 662.191390][T26683] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 662.207719][T26683] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65584418, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 662.348140][T26672] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 662.408917][T26672] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 662.439869][T26672] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 662.519882][T26688] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3d, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 662.579082][T26688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 662.615907][T26688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 662.810073][T26692] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 662.852314][T26692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 662.871731][T26692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 662.958311][T26683] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x8100, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 663.143006][T26700] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 663.150616][T26700] IPv6: NLM_F_CREATE should be set when creating new route [ 663.208767][T26701] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 663.246017][T26701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.266464][T26701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 663.367590][T26706] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 663.399854][T26711] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 663.434376][T26711] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.445218][T26711] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 663.531592][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65584788, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 663.577977][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.626035][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 663.751477][T26701] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 663.773245][T26701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.782027][T26701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 663.865459][T26719] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 663.905025][T26719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x7, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:07:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x69, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 663.917693][T26719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 664.159814][T26725] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 664.178803][T26725] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 664.187955][T26725] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 664.299561][T26715] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 664.323815][T26726] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 664.332606][T26726] IPv6: NLM_F_CREATE should be set when creating new route 02:07:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:07:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 664.422813][T26733] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 664.471056][T26733] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 664.496314][T26733] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 664.566116][T26736] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x8, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 664.606683][T26742] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65584800, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x4000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 664.673007][T26742] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 664.731021][T26742] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 664.858208][T26744] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 664.891943][T26744] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 664.912957][T26744] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 665.046160][T26748] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.083209][T26748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 665.112430][T26748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 665.318325][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.336748][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.371052][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 665.455512][T26745] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 665.502798][T26759] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 665.510264][T26759] IPv6: NLM_F_CREATE should be set when creating new route [ 665.554245][T26748] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf0ffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 665.605188][T26748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.634045][T26748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x9, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 665.760386][T26764] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.803559][T26764] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.812731][T26764] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 665.885405][T26768] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x6}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x2}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 665.947241][T26771] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x5000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 665.996153][T26771] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.022993][T26771] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65584888, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 666.151781][T26775] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 666.173097][T26775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.182190][T26775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xa, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 666.268021][T26779] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 666.310487][T26779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.344147][T26779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 666.496956][T26783] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 666.541103][T26783] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.562651][T26783] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 666.663990][T26771] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x1000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 666.863026][T26789] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 666.870427][T26789] IPv6: NLM_F_CREATE should be set when creating new route [ 666.900135][T26791] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 666.935587][T26791] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.953802][T26791] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 667.095776][T26797] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x8}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 667.151871][T26797] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.162878][T26797] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65584c00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 667.276869][T26798] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 667.306894][T26803] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 667.350091][T26803] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.381882][T26803] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 667.510287][T26791] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 667.544082][T26791] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.553186][T26791] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 667.637171][T26797] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 667.676454][T26797] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.702484][T26797] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x8}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 667.931380][T26805] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x2000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 667.979030][T26814] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.020170][T26814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 668.033250][T26814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 668.117550][T26815] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 668.125345][T26815] IPv6: NLM_F_CREATE should be set when creating new route [ 668.171572][T26820] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.204640][T26820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0xe}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 668.217968][T26820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 668.348359][T26826] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xe, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 668.400344][T26826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 668.432985][T26826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 668.558253][T26829] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.604505][T26829] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 668.614046][T26829] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 668.691053][T26830] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x7000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 668.764969][T26837] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.804887][T26837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65584c01, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 668.843776][T26837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 668.968297][T26826] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 669.006394][T26826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.019172][T26826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 669.138024][T26831] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x9}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x69}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 669.186986][T26844] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 669.255172][T26844] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.287579][T26844] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 669.589641][T26837] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 669.619556][T26837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.649692][T26837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 669.727400][T26849] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 669.734809][T26849] IPv6: NLM_F_CREATE should be set when creating new route 02:07:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x10, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 669.799397][T26854] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 669.833867][T26854] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.881446][T26854] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 670.004028][T26844] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 670.036043][T26857] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x8000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 670.071586][T26857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.098726][T26857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65586000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 670.219981][T26868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 670.276394][T26868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.304001][T26868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 670.428477][T26854] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 670.449911][T26854] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.472743][T26854] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 670.566695][T26861] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 670.647542][T26872] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 670.677009][T26872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.688071][T26872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x2}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x4000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 670.898762][T26868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 670.913084][T26868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.924676][T26868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 671.008737][T26880] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 671.016226][T26880] IPv6: NLM_F_CREATE should be set when creating new route 02:07:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x60, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 671.075258][T26882] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 671.108832][T26882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 671.119706][T26882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 671.233234][T26885] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0xc}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 671.300350][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 671.335687][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x9000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 671.356302][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 671.458553][T26896] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65586488, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 671.563062][T26896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 671.589708][T26896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:07:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x3}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 671.703475][T26902] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 671.736779][T26902] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 671.780937][T26902] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 671.879556][T26892] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0xe}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 671.948890][T26904] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 671.994082][T26904] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.027549][T26904] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x5000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 672.301475][T26911] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 672.309222][T26911] IPv6: NLM_F_CREATE should be set when creating new route [ 672.348814][T26915] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 672.379580][T26915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.405924][T26915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 672.524368][T26919] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 672.539575][T26919] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.563607][T26919] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 672.610018][T26923] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x10}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 672.676930][T26925] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xa000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 672.731033][T26925] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.764803][T26925] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 672.867132][T26915] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x4}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65586800, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 672.930768][T26915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.968196][T26915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 673.122819][T26933] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x300, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 673.165822][T26933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 673.192722][T26933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 673.319573][T26927] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 673.369415][T26935] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x60}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x6000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 673.453047][T26935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 673.478537][T26935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 673.753947][T26945] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 673.761513][T26945] IPv6: NLM_F_CREATE should be set when creating new route [ 673.809023][T26947] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 673.859739][T26947] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 673.890833][T26947] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 674.001278][T26951] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 674.035145][T26951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 674.053170][T26951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 674.196528][T26954] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 674.219609][T26954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 674.249603][T26954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 674.317496][T26956] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 674.369095][T26947] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65586c00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x5}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 674.463527][T26947] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 674.493725][T26947] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 674.618383][T26964] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x500, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 674.663666][T26964] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 674.688913][T26964] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 674.847414][T26959] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x7000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 675.059437][T26973] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 675.102923][T26973] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 675.131617][T26973] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 675.240476][T26975] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 675.248004][T26975] IPv6: NLM_F_CREATE should be set when creating new route [ 675.284533][T26979] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 675.296607][T26979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 675.317889][T26979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x6}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 675.421412][T26989] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 675.447633][T26989] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 675.456478][T26989] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 675.558109][T26991] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 675.588553][T26991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 675.608801][T26991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 675.717073][T26993] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xe000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 675.757816][T26979] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65587400, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 675.834335][T26979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 675.861920][T26979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 675.973494][T27000] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x600, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 676.017788][T27000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.046519][T27000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 676.236067][T26992] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 676.298024][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 676.345017][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.365601][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x8000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 676.562083][T27009] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 676.569525][T27009] IPv6: NLM_F_CREATE should be set when creating new route 02:07:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x7}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 676.617662][T27012] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 676.649448][T27012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.703366][T27012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 676.823942][T27016] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 676.869603][T27016] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.901197][T27016] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 676.975190][T27020] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 677.030367][T27022] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x10000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 677.102479][T27022] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 677.148959][T27022] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 677.264429][T27012] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 677.296803][T27012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65587a00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 677.316566][T27012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 677.436676][T27031] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 677.468435][T27031] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x632, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 677.486667][T27031] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 677.647281][T27032] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 677.674999][T27032] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 677.701728][T27032] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 677.791699][T27023] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x8}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x9000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 678.025260][T27043] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 678.060206][T27043] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.088804][T27043] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 678.189145][T27044] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 678.196660][T27044] IPv6: NLM_F_CREATE should be set when creating new route [ 678.241775][T27031] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 678.264767][T27031] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x700, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 678.292418][T27031] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 678.414315][T27032] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x21000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 678.458428][T27053] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 678.519591][T27053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.535014][T27053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 678.657050][T27059] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65588035, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 678.727560][T27059] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.758156][T27059] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 678.867168][T27063] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 678.879404][T27063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.903943][T27063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x900, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 679.037737][T27065] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x9}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 679.098635][T27065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 679.135662][T27065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 679.237740][T27055] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xa000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 679.435243][T27073] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 679.442854][T27073] IPv6: NLM_F_CREATE should be set when creating new route [ 679.523212][T27075] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 679.538508][T27075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 679.552002][T27075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 679.666988][T27078] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 679.706997][T27078] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xa00, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 679.723116][T27078] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 679.848302][T27083] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 679.914722][T27086] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x23000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 679.970394][T27086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 680.003057][T27086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x655880fe, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 680.097784][T27091] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 680.147394][T27091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 680.177140][T27091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 680.272849][T27099] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 680.289373][T27099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 680.314466][T27099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0xc}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc00, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 680.476911][T27088] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 680.506781][T27100] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 680.540221][T27100] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 680.571468][T27100] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 680.741739][T27106] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 680.749142][T27106] IPv6: NLM_F_CREATE should be set when creating new route [ 680.780460][T27099] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 680.799388][T27099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 680.829420][T27099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 680.970024][T27110] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 680.997437][T27110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 681.034909][T27110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 681.169764][T27114] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 681.211902][T27114] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 681.222239][T27114] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 681.288388][T27117] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65588100, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 681.363466][T27110] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 681.399339][T27110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0xe}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x60000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 681.451712][T27110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xe00, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 681.603287][T27124] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 681.663406][T27124] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 681.697421][T27124] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 681.834429][T27119] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xe000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 682.047714][T27133] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 682.099488][T27133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 682.128474][T27133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 682.279492][T27137] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 682.286975][T27137] IPv6: NLM_F_CREATE should be set when creating new route [ 682.338991][T27138] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 682.355078][T27138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 682.370041][T27138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0xf}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 682.478077][T27146] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 682.506906][T27146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 682.540135][T27146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 682.679534][T27148] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 682.720169][T27148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 682.743613][T27148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 682.807564][T27133] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x65580000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 682.888288][T27138] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 682.928034][T27138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65588847, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 682.973180][T27138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x3206, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 683.088989][T27146] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 683.127934][T27146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 683.170917][T27146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 683.279800][T27149] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xc}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 683.323769][T27162] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 683.360367][T27162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x10000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 683.392852][T27162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x47}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 683.654703][T27169] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 683.662213][T27169] IPv6: NLM_F_CREATE should be set when creating new route [ 683.708335][T27170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 683.739721][T27170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 683.763258][T27170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 683.874395][T27175] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 683.893553][T27175] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 683.905203][T27175] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xe}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 683.982431][T27177] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 684.024158][T27177] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 684.046604][T27177] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x81000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 684.157226][T27178] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 684.189296][T27181] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 684.244935][T27181] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:07:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65588848, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x20000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 684.328693][T27170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 684.353255][T27170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 684.362901][T27170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 684.496521][T27188] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 684.533074][T27188] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x4000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 684.548429][T27188] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 684.683597][T27192] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x10}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 684.741760][T27192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 684.767848][T27192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x48}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 684.980216][T27198] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 685.013655][T27198] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 685.051330][T27198] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 685.138907][T27201] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 685.146433][T27201] IPv6: NLM_F_CREATE should be set when creating new route [ 685.187787][T27203] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 685.225375][T27203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 685.245959][T27203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 685.380100][T27207] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x5865, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 685.424142][T27207] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 685.454766][T27207] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 685.587195][T27211] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 685.626153][T27200] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 685.682137][T27218] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 685.724526][T27218] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x88a8ffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:07:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65588864, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x21000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 685.767815][T27218] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 685.933946][T27207] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 685.980154][T27207] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.024526][T27207] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.161512][T27225] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1, 0x60}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x60}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 686.202802][T27225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.248495][T27225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.557635][T27228] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 686.591955][T27228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.612346][T27228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.699807][T27233] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 686.707446][T27233] IPv6: NLM_F_CREATE should be set when creating new route [ 686.763103][T27235] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 686.785088][T27235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.821031][T27235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.898288][T27241] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 686.932198][T27241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.939807][T27241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 687.034854][T27245] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 687.066210][T27228] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x9effffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:07:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65588906, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 687.144750][T27235] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xf0}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x23000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 687.201300][T27235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 687.232464][T27235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x32, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 687.354315][T27254] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6558, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 687.397110][T27254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 687.430434][T27254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 687.716351][T27260] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 687.728883][T27260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 687.741866][T27260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 687.918356][T27261] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x300}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 687.966159][T27261] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 687.995001][T27261] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 688.129344][T27265] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 688.137247][T27265] IPv6: NLM_F_CREATE should be set when creating new route [ 688.184052][T27269] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 688.222077][T27269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 688.239377][T27269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x8100, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 688.297549][T27273] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 688.379749][T27281] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc3ffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 688.441607][T27281] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 688.487314][T27281] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 688.644783][T27264] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 688.715692][T27287] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x500}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x69, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 688.818912][T27287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558c0fe, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3e060000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 688.869418][T27287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 689.060947][T27290] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 689.141285][T27290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 689.182850][T27290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 689.393491][T27295] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 689.437895][T27295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 689.459071][T27295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 689.696211][T27299] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 689.708151][T27299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 689.725977][T27299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 689.797016][T27301] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 689.832638][T27303] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 689.840322][T27303] IPv6: NLM_F_CREATE should be set when creating new route 02:07:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x60000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 689.899039][T27305] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 689.920093][T27305] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 689.944781][T27305] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 690.053545][T27307] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf0ffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 690.108446][T27295] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 690.138688][T27295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 690.159349][T27295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0xe}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x600}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 690.293686][T27316] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558f000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 690.354807][T27316] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 690.386332][T27316] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x69}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 690.556636][T27306] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 690.611882][T27306] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 690.634235][T27306] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 690.793318][T27321] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf0ffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 690.845378][T27321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 690.875841][T27321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 690.986315][T27327] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 691.029795][T27327] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 691.038931][T27327] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x673}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 691.256189][T27318] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 691.280361][T27332] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 691.288173][T27332] IPv6: NLM_F_CREATE should be set when creating new route [ 691.336682][T27340] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x65580000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 691.387762][T27342] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf3050000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 691.443254][T27342] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 691.478866][T27342] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 691.608549][T27348] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x1000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 691.666603][T27348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 691.715720][T27348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 691.857528][T27352] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558fc00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x2}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x700}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 691.911335][T27352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 691.946073][T27352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 692.096407][T27356] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 692.126827][T27356] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 692.148403][T27356] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 692.329929][T27359] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 692.369229][T27359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 692.401959][T27359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 692.598013][T27353] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 692.642136][T27367] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 692.676899][T27367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x81000000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 692.728669][T27367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 692.819820][T27371] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 692.827368][T27371] IPv6: NLM_F_CREATE should be set when creating new route 02:07:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x900}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 692.856047][T27373] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 692.888989][T27359] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfeffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 692.918963][T27359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 692.934902][T27359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x3}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 693.049404][T27385] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 693.106991][T27385] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 693.144310][T27385] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 693.304381][T27381] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xa00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 693.356267][T27381] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 693.384763][T27381] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558fe80, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 693.477506][T27386] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 693.542727][T27386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 693.552285][T27386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 693.647626][T27392] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 693.716654][T27392] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 693.734781][T27392] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 693.847592][T27397] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 693.860112][T27397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 693.880357][T27397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 693.977108][T27381] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x88a8ffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 694.156140][T27403] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x4}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 694.199656][T27406] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 694.208035][T27406] IPv6: NLM_F_CREATE should be set when creating new route 02:07:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffa888, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 694.282140][T27392] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 694.331109][T27392] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 694.354729][T27392] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x3000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 694.476910][T27397] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 694.516932][T27397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 694.555553][T27397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 694.737407][T27412] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xc00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 694.781236][T27412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 694.807523][T27412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 694.896090][T27415] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x9effffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:07:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558fec0, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 694.943313][T27419] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 694.975728][T27419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 694.997856][T27419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 695.109266][T27423] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 695.124954][T27423] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 695.141903][T27423] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x4000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 695.224735][T27427] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 695.259877][T27427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 695.290200][T27427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 695.481983][T27432] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 695.516266][T27432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x5}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xe00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 695.543044][T27432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 695.659254][T27433] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfffff000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 695.895883][T27438] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 695.903374][T27438] IPv6: NLM_F_CREATE should be set when creating new route [ 695.947016][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 695.986758][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 696.022143][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 696.069458][T27435] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xc3ffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 696.126572][T27447] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 696.168748][T27447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 696.178272][T27447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6558ff00, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5865}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 696.322791][T27454] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 696.355659][T27454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 696.402114][T27454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 696.568602][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 696.600072][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 696.617961][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 696.755650][T27458] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x5000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:07:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x6}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 696.810938][T27458] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 696.839825][T27458] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 697.012924][T27463] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 697.038522][T27463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 697.054883][T27463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 697.297862][T27465] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 697.320361][T27468] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 697.331847][T27468] IPv6: NLM_F_CREATE should be set when creating new route 02:07:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffff7f, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 697.405932][T27472] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 697.456593][T27472] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 697.475298][T27472] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 697.595637][T27459] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 697.649133][T27482] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0xa, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:07:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xf0ffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 697.701348][T27482] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 697.729634][T27482] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 697.917461][T27485] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6558}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 697.963084][T27485] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 697.983972][T27485] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x7}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 698.289482][T27491] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 698.303815][T27491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 698.313274][T27491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 698.390291][T27493] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 698.406728][T27493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 698.415693][T27493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 698.539071][T27500] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 698.572481][T27500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 698.595309][T27500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 698.668443][T27503] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 698.708571][T27491] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x7306}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffff9e, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 698.789737][T27491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 698.808268][T27491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 698.928372][T27497] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 698.997549][T27514] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x7000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:07:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x8}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0xf, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 699.066819][T27514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfeffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 699.128652][T27514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 699.276357][T27516] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 699.309101][T27516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x8100}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 699.341502][T27516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 699.459576][T27523] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 699.478102][T27523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 699.490204][T27523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 699.588790][T27524] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 699.626399][T27524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 699.647485][T27524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 699.823408][T27533] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 699.850018][T27533] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 699.873844][T27533] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 699.939935][T27534] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xf000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:07:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffffc3, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 700.014842][T27523] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 700.080094][T27523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 700.109388][T27523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 700.249993][T27529] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x9}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 700.319567][T27548] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x8000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 700.366544][T27548] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffa888, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:07:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x10, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 700.407982][T27548] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 700.607251][T27550] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 700.626652][T27550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 700.648781][T27550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 700.747297][T27556] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 700.811877][T27556] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 700.837150][T27556] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 700.909852][T27559] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x9000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 700.958478][T27559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 700.983291][T27559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 701.225281][T27567] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:07:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0xc}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 701.288900][T27569] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfffffff0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 701.356953][T27569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 701.385771][T27569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 701.504057][T27572] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 701.516616][T27572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 701.539138][T27572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 701.643815][T27562] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 701.704074][T27582] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 701.740810][T27582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:07:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfffff000, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:07:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x1b, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 701.762880][T27582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 701.918460][T27572] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 701.939935][T27572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 701.965124][T27572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 702.069500][T27586] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xa000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 702.121833][T27586] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 702.139767][T27586] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0xe}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:07:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 702.477664][T27593] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 702.529177][T27591] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:07:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfffffffe, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 702.572137][T27591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 702.597368][T27591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 702.719544][T27599] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 702.770036][T27599] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 702.793650][T27599] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:07:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 706.599178][T27608] bridge0: port 2(bridge_slave_1) entered disabled state [ 706.607144][T27608] bridge0: port 1(bridge_slave_0) entered disabled state [ 711.342587][T27608] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 711.813812][T27608] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 716.173567][T27608] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 716.182582][T27608] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 716.199520][T27608] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 716.208996][T27608] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 737.179372][T27595] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 737.216225][T27611] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0xf}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffff7f, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:08:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x50, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 737.299314][T27618] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 737.361916][T27618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 737.369441][T27618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 737.478139][T27624] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 737.572899][T27619] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:08:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 737.632460][T27619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 737.661290][T27619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 737.788953][T27639] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 737.818659][T27639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:08:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xe000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 737.853290][T27639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 738.091322][T27641] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x47}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0xc0, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:08:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffff9e, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 739.478366][T27663] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 739.517866][T27663] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 739.535689][T27663] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 739.667438][T27670] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 739.677621][T27670] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 739.686473][T27670] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 739.833838][T27679] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 739.846234][T27679] 8021q: adding VLAN 0 to HW filter on device bond0 [ 739.869236][T27679] 8021q: adding VLAN 0 to HW filter on device team0 [ 739.894926][T27679] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 739.934436][T27671] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x6}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 739.964231][T27671] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 740.002222][T27671] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 740.097499][T27663] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 740.138907][T27670] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 740.180291][T27670] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 740.194409][T27670] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x10000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:08:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x48}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 744.068732][T27674] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffffc3, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 744.117894][T27688] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x2c0, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 744.187115][T27693] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 744.264679][T27693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 744.290280][T27693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 744.408161][T27702] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 744.433984][T27695] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 744.456641][T27695] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 744.476012][T27695] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x60}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x32060000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 744.696228][T27709] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 744.743823][T27709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 744.770205][T27709] 8021q: adding VLAN 0 to HW filter on device team0 [ 744.794307][T27709] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 744.822566][T27711] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x8}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 744.857346][T27711] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 744.886948][T27711] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 745.087733][T27721] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 745.127548][T27721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 745.156452][T27721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 745.281673][T27726] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 745.314745][T27726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 745.324901][T27726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 745.358960][T27714] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfffffff0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 748.859281][T27738] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x9}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:08:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0xec0, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 748.907653][T27726] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x3, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 748.973656][T27726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 749.026217][T27726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 749.144584][T27740] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x40000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 749.186377][T27745] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xfffffffe, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 749.317521][T27749] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 749.359158][T27749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 749.380200][T27749] 8021q: adding VLAN 0 to HW filter on device team0 [ 749.426016][T27749] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:08:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 749.635934][T27758] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 749.696470][T27758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 749.718332][T27758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 749.815240][T27762] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 749.844806][T27762] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 749.854368][T27762] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 749.925616][T27765] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 749.942037][T27765] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:08:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x60000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 749.975543][T27765] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x2}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x20000, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 753.812080][T27778] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x4, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:08:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xc}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 753.853001][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 753.873392][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 753.889906][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 753.964565][T27768] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0xffffffff, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 754.119312][T27782] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 754.176229][T27782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 754.195176][T27782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x3}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 754.312836][T27800] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x33fe0, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:08:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x65580000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 754.375750][T27800] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 754.415924][T27800] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 754.585839][T27808] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xe}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 754.636475][T27808] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 754.665389][T27808] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 754.893146][T27818] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 754.910211][T27818] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 754.936548][T27818] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 755.020435][T27821] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 755.051509][T27811] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x4}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x81000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:08:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x10}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:08:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x5, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:08:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x200000f8, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:08:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:08:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x5}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 755.327466][T27840] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 755.354539][T27840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 755.363195][T27840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 755.444235][T27843] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 755.481514][T27843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:08:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x60}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 755.528497][T27843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 755.797876][T27840] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 755.813367][T27840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 755.837973][T27840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 755.948381][T27846] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x88a8ffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 755.988804][T27846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 756.015103][T27846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 756.187643][T27861] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 756.242817][T27867] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xf0}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 756.307588][T27867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 756.331461][T27867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 756.435897][T27853] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x9effffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 756.498518][T27875] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x6}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x200001b8, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:08:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 756.562644][T27875] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 756.596283][T27875] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 756.798842][T27883] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x300}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 756.844408][T27883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 756.867069][T27883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 757.015160][T27888] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x7, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 757.223924][T27889] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 757.235194][T27889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 757.264852][T27889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 757.350070][T27895] device lo entered promiscuous mode [ 757.368589][T27895] device tunl0 entered promiscuous mode [ 757.383243][T27895] device gre0 entered promiscuous mode [ 757.389363][T27895] device gretap0 entered promiscuous mode [ 757.407738][T27895] device erspan0 entered promiscuous mode [ 757.427179][T27895] device ip_vti0 entered promiscuous mode [ 757.464811][T27895] device ip6_vti0 entered promiscuous mode [ 757.480809][T27895] device sit0 entered promiscuous mode [ 757.486474][T27895] device ip6tnl0 entered promiscuous mode [ 757.500838][T27895] device ip6gre0 entered promiscuous mode [ 757.520864][T27895] device syz_tun entered promiscuous mode [ 757.528087][T27895] device ip6gretap0 entered promiscuous mode [ 757.537105][T27895] device bridge0 entered promiscuous mode [ 757.561524][T27895] device vcan0 entered promiscuous mode [ 757.567838][T27895] device bond0 entered promiscuous mode [ 757.596239][T27895] device bond_slave_0 entered promiscuous mode [ 757.620061][T27895] device bond_slave_1 entered promiscuous mode [ 757.630913][T27895] device team0 entered promiscuous mode [ 757.636927][T27895] device team_slave_0 entered promiscuous mode [ 757.653468][T27895] device team_slave_1 entered promiscuous mode [ 757.666823][T27895] device dummy0 entered promiscuous mode [ 757.686869][T27895] device nlmon0 entered promiscuous mode [ 757.700821][T27895] device caif0 entered promiscuous mode [ 757.707564][T27895] device batadv0 entered promiscuous mode [ 757.723391][T27895] device vxcan0 entered promiscuous mode [ 757.751741][T27895] device vxcan1 entered promiscuous mode [ 757.765026][T27895] device veth0 entered promiscuous mode [ 757.782688][T27895] device veth1 entered promiscuous mode [ 757.795522][T27895] device xfrm0 entered promiscuous mode [ 757.802811][T27895] device wg0 entered promiscuous mode [ 757.809845][T27895] device wg1 entered promiscuous mode [ 757.821354][T27895] device wg2 entered promiscuous mode [ 757.827479][T27895] device veth0_to_bridge entered promiscuous mode [ 757.843734][T27895] device veth1_to_bridge entered promiscuous mode [ 757.850412][T27895] device veth0_to_bond entered promiscuous mode [ 757.857881][T27895] device veth1_to_bond entered promiscuous mode [ 757.874665][T27895] device veth0_to_team entered promiscuous mode [ 757.886859][T27895] device veth1_to_team entered promiscuous mode [ 757.893924][T27895] device veth0_to_batadv entered promiscuous mode [ 757.901200][T27895] device batadv_slave_0 entered promiscuous mode [ 757.908668][T27895] device veth1_to_batadv entered promiscuous mode [ 757.917530][T27895] device batadv_slave_1 entered promiscuous mode [ 757.924648][T27895] device veth0_to_hsr entered promiscuous mode [ 757.931737][T27895] device veth1_to_hsr entered promiscuous mode [ 757.942632][T27895] device hsr0 entered promiscuous mode [ 757.949482][T27895] device veth1_virt_wifi entered promiscuous mode [ 757.969304][T27895] device veth0_virt_wifi entered promiscuous mode [ 757.976401][T27895] device virt_wifi0 entered promiscuous mode [ 757.986523][T27895] device vlan0 entered promiscuous mode [ 758.001923][T27895] device vlan1 entered promiscuous mode [ 758.007629][T27895] device macvlan0 entered promiscuous mode [ 758.022399][T27895] device macvlan1 entered promiscuous mode [ 758.028436][T27895] device ipvlan0 entered promiscuous mode [ 758.047185][T27895] device ipvlan1 entered promiscuous mode [ 758.059389][T27895] device macvtap0 entered promiscuous mode [ 758.069735][T27895] device macsec0 entered promiscuous mode [ 758.086068][T27895] device geneve0 entered promiscuous mode [ 758.099098][T27895] device geneve1 entered promiscuous mode [ 758.117153][T27895] device netdevsim0 entered promiscuous mode [ 758.129058][T27895] device netdevsim1 entered promiscuous mode [ 758.141159][T27895] device netdevsim2 entered promiscuous mode [ 758.147293][T27895] device netdevsim3 entered promiscuous mode [ 758.164337][T27895] device wlan0 entered promiscuous mode [ 758.170005][T27895] device wlan1 entered promiscuous mode [ 758.184717][T27895] device bridge1 entered promiscuous mode [ 758.196196][T27895] device bridge2 entered promiscuous mode [ 758.202164][T27895] device bridge3 entered promiscuous mode [ 758.208150][T27895] device sit1 entered promiscuous mode [ 758.224466][T27895] device sit2 entered promiscuous mode [ 758.230028][T27895] device sit3 entered promiscuous mode [ 758.252827][T27895] device sit4 entered promiscuous mode [ 758.258757][T27895] device sit5 entered promiscuous mode [ 758.276958][T27895] device sit6 entered promiscuous mode [ 758.287084][T27895] device sit7 entered promiscuous mode [ 758.297545][T27895] device sit8 entered promiscuous mode [ 758.308382][T27895] device sit9 entered promiscuous mode [ 758.322476][T27895] device sit10 entered promiscuous mode [ 758.328174][T27895] device bond1 entered promiscuous mode [ 758.343307][T27895] device sit11 entered promiscuous mode [ 758.349034][T27895] device sit12 entered promiscuous mode [ 758.366121][T27895] device sit13 entered promiscuous mode [ 758.377607][T27895] device sit14 entered promiscuous mode [ 758.388614][T27895] device sit15 entered promiscuous mode [ 758.400287][T27895] device sit16 entered promiscuous mode [ 758.409932][T27895] device bond2 entered promiscuous mode 02:08:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x500}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 758.427850][T27883] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 758.445792][T27883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 758.477410][T27883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 758.565935][T27901] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc3ffffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:08:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x7}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 758.627802][T27891] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x7ffff000, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 758.733828][T27909] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x3, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 758.809310][T27917] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x600}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:08:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x8, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 758.874992][T27917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 758.924797][T27917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 759.138485][T27922] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 759.187243][T27922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 759.214249][T27922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 759.298075][T27926] device lo left promiscuous mode [ 759.304277][T27926] device tunl0 left promiscuous mode [ 759.333956][T27926] device gre0 left promiscuous mode [ 759.351645][T27926] device gretap0 left promiscuous mode [ 759.376028][T27926] device erspan0 left promiscuous mode [ 759.400077][T27926] device ip_vti0 left promiscuous mode [ 759.418621][T27926] device ip6_vti0 left promiscuous mode [ 759.438140][T27926] device sit0 left promiscuous mode [ 759.462577][T27926] device ip6tnl0 left promiscuous mode [ 759.478023][T27926] device ip6gre0 left promiscuous mode [ 759.492521][T27926] device syz_tun left promiscuous mode [ 759.507961][T27926] device ip6gretap0 left promiscuous mode [ 759.525118][T27926] device bridge0 left promiscuous mode [ 759.539900][T27926] device vcan0 left promiscuous mode [ 759.556199][T27926] device bond0 left promiscuous mode [ 759.573565][T27926] device team0 left promiscuous mode [ 759.587874][T27926] device dummy0 left promiscuous mode [ 759.605646][T27926] device nlmon0 left promiscuous mode [ 759.621229][T27926] device caif0 left promiscuous mode [ 759.635844][T27926] device batadv0 left promiscuous mode [ 759.654681][T27926] device vxcan0 left promiscuous mode [ 759.668861][T27926] device vxcan1 left promiscuous mode [ 759.686175][T27926] device veth0 left promiscuous mode [ 759.698871][T27926] device veth1 left promiscuous mode [ 759.708203][T27926] device xfrm0 left promiscuous mode [ 759.726017][T27926] device wg0 left promiscuous mode [ 759.736373][T27926] device wg1 left promiscuous mode [ 759.747220][T27926] device wg2 left promiscuous mode [ 759.755931][T27926] device veth0_to_bridge left promiscuous mode [ 759.762756][T27926] device veth1_to_bridge left promiscuous mode [ 759.769421][T27926] device veth0_to_bond left promiscuous mode [ 759.775981][T27926] device bond_slave_0 left promiscuous mode [ 759.782536][T27926] device veth1_to_bond left promiscuous mode [ 759.788934][T27926] device bond_slave_1 left promiscuous mode [ 759.801321][T27926] device veth0_to_team left promiscuous mode [ 759.808110][T27926] device team_slave_0 left promiscuous mode [ 759.814534][T27926] device veth1_to_team left promiscuous mode [ 759.827966][T27926] device team_slave_1 left promiscuous mode [ 759.845902][T27926] device veth0_to_batadv left promiscuous mode [ 759.861150][T27926] device batadv_slave_0 left promiscuous mode [ 759.878938][T27926] device veth1_to_batadv left promiscuous mode [ 759.916483][T27926] device batadv_slave_1 left promiscuous mode [ 759.937420][T27926] device veth0_to_hsr left promiscuous mode [ 759.954180][T27926] device veth1_to_hsr left promiscuous mode [ 759.970364][T27926] device hsr0 left promiscuous mode [ 759.979921][T27926] device veth1_virt_wifi left promiscuous mode [ 759.997040][T27926] device veth0_virt_wifi left promiscuous mode [ 760.009062][T27926] device virt_wifi0 left promiscuous mode [ 760.020892][T27926] device vlan0 left promiscuous mode [ 760.026321][T27926] device vlan1 left promiscuous mode [ 760.041760][T27926] device macvlan0 left promiscuous mode [ 760.047474][T27926] device macvlan1 left promiscuous mode [ 760.063892][T27926] device ipvlan0 left promiscuous mode [ 760.069563][T27926] device ipvlan1 left promiscuous mode [ 760.090710][T27926] device macvtap0 left promiscuous mode [ 760.096523][T27926] device macsec0 left promiscuous mode [ 760.112863][T27926] device geneve0 left promiscuous mode [ 760.118483][T27926] device geneve1 left promiscuous mode [ 760.125004][T27926] device netdevsim0 left promiscuous mode [ 760.131212][T27926] device netdevsim1 left promiscuous mode [ 760.138596][T27926] device netdevsim2 left promiscuous mode [ 760.145462][T27926] device netdevsim3 left promiscuous mode [ 760.152029][T27926] device wlan0 left promiscuous mode [ 760.157755][T27926] device wlan1 left promiscuous mode [ 760.166076][T27926] device bridge1 left promiscuous mode [ 760.173760][T27926] device bridge2 left promiscuous mode [ 760.179343][T27926] device bridge3 left promiscuous mode [ 760.185349][T27926] device sit1 left promiscuous mode [ 760.191619][T27926] device sit2 left promiscuous mode [ 760.198010][T27926] device sit3 left promiscuous mode [ 760.203886][T27926] device sit4 left promiscuous mode [ 760.209613][T27926] device sit5 left promiscuous mode [ 760.216612][T27926] device sit6 left promiscuous mode [ 760.223149][T27926] device sit7 left promiscuous mode [ 760.229593][T27926] device sit8 left promiscuous mode [ 760.239545][T27926] device sit9 left promiscuous mode [ 760.251269][T27926] device sit10 left promiscuous mode [ 760.258360][T27926] device bond1 left promiscuous mode [ 760.275992][T27926] device sit11 left promiscuous mode [ 760.283053][T27926] device sit12 left promiscuous mode [ 760.288574][T27926] device sit13 left promiscuous mode [ 760.301523][T27926] device sit14 left promiscuous mode [ 760.306957][T27926] device sit15 left promiscuous mode [ 760.314596][T27926] device sit16 left promiscuous mode [ 760.321097][T27926] device bond2 left promiscuous mode [ 760.330452][T27931] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x673}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:08:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x8}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 760.367748][T27917] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 760.397358][T27917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 760.430441][T27917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 760.491619][T27929] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf0ffffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 760.531520][T27947] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0xfffffdef, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:08:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x9, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:08:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x4, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 760.693897][T27949] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 760.733253][T27949] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 760.784519][T27949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 760.806373][T27949] 8021q: adding VLAN 0 to HW filter on device team0 [ 760.848117][T27949] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 760.935339][T27954] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x700}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 760.994528][T27954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 761.026160][T27954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 761.249192][T27961] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 761.269152][T27961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 761.278340][T27961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 761.375515][T27962] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 761.406555][T27962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 761.441353][T27962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 761.523475][T27972] device lo entered promiscuous mode 02:08:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x9}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 762.019762][T27972] device tunl0 entered promiscuous mode [ 762.148310][T27972] device gre0 entered promiscuous mode [ 762.261584][T27972] device gretap0 entered promiscuous mode [ 762.474373][T27972] device erspan0 entered promiscuous mode [ 762.679649][T27972] device ip_vti0 entered promiscuous mode [ 762.785618][T27972] device ip6_vti0 entered promiscuous mode [ 762.985496][T27972] device sit0 entered promiscuous mode [ 763.950375][T27972] device ip6tnl0 entered promiscuous mode [ 764.048716][T27972] device ip6gre0 entered promiscuous mode [ 764.217163][T27972] device syz_tun entered promiscuous mode [ 764.374622][T27972] device ip6gretap0 entered promiscuous mode [ 764.604717][T27972] device bridge0 entered promiscuous mode [ 764.693898][T27972] device vcan0 entered promiscuous mode [ 764.780294][T27972] device bond0 entered promiscuous mode [ 764.786649][T27972] device bond_slave_0 entered promiscuous mode [ 764.797215][T27972] device bond_slave_1 entered promiscuous mode [ 764.884020][T27972] device team0 entered promiscuous mode [ 764.897100][T27972] device team_slave_0 entered promiscuous mode [ 764.910208][T27972] device team_slave_1 entered promiscuous mode [ 765.056941][T27972] device dummy0 entered promiscuous mode [ 765.145600][T27972] device nlmon0 entered promiscuous mode [ 765.301248][T27972] device caif0 entered promiscuous mode [ 765.306981][T27972] device batadv0 entered promiscuous mode [ 765.316257][T27972] device vxcan0 entered promiscuous mode [ 765.325695][T27972] device vxcan1 entered promiscuous mode [ 765.333887][T27972] device veth0 entered promiscuous mode [ 765.342352][T27972] device veth1 entered promiscuous mode [ 765.348006][T27972] device xfrm0 entered promiscuous mode [ 765.353968][T27972] device wg0 entered promiscuous mode [ 765.365486][T27972] device wg1 entered promiscuous mode [ 765.373589][T27972] device wg2 entered promiscuous mode [ 765.379116][T27972] device veth0_to_bridge entered promiscuous mode [ 765.394309][T27972] device veth1_to_bridge entered promiscuous mode [ 765.402226][T27972] device veth0_to_bond entered promiscuous mode [ 765.408704][T27972] device veth1_to_bond entered promiscuous mode [ 765.415662][T27972] device veth0_to_team entered promiscuous mode [ 765.431304][T27972] device veth1_to_team entered promiscuous mode [ 765.437722][T27972] device veth0_to_batadv entered promiscuous mode [ 765.444531][T27972] device batadv_slave_0 entered promiscuous mode [ 765.459567][T27972] device veth1_to_batadv entered promiscuous mode [ 765.466494][T27972] device batadv_slave_1 entered promiscuous mode [ 765.476330][T27972] device veth0_to_hsr entered promiscuous mode [ 765.484364][T27972] device veth1_to_hsr entered promiscuous mode [ 765.493555][T27972] device hsr0 entered promiscuous mode [ 765.499187][T27972] device veth1_virt_wifi entered promiscuous mode [ 765.507399][T27972] device veth0_virt_wifi entered promiscuous mode [ 765.516684][T27972] device virt_wifi0 entered promiscuous mode [ 765.523595][T27972] device vlan0 entered promiscuous mode [ 765.531935][T27972] device vlan1 entered promiscuous mode [ 765.538904][T27972] device macvlan0 entered promiscuous mode [ 765.549194][T27972] device macvlan1 entered promiscuous mode [ 765.555599][T27972] device ipvlan0 entered promiscuous mode [ 765.561734][T27972] device ipvlan1 entered promiscuous mode [ 765.568433][T27972] device macvtap0 entered promiscuous mode [ 765.574695][T27972] device macsec0 entered promiscuous mode [ 765.582203][T27972] device geneve0 entered promiscuous mode [ 765.588053][T27972] device geneve1 entered promiscuous mode [ 765.596505][T27972] device netdevsim0 entered promiscuous mode [ 765.609139][T27972] device netdevsim1 entered promiscuous mode [ 765.619920][T27972] device netdevsim2 entered promiscuous mode [ 765.627477][T27972] device netdevsim3 entered promiscuous mode [ 765.635446][T27972] device wlan0 entered promiscuous mode [ 765.641643][T27972] device wlan1 entered promiscuous mode [ 765.649019][T27972] device bridge1 entered promiscuous mode [ 765.656742][T27972] device bridge2 entered promiscuous mode [ 765.665540][T27972] device bridge3 entered promiscuous mode [ 765.676115][T27972] device sit1 entered promiscuous mode [ 765.682324][T27972] device sit2 entered promiscuous mode [ 765.689278][T27972] device sit3 entered promiscuous mode [ 765.695785][T27972] device sit4 entered promiscuous mode [ 765.701728][T27972] device sit5 entered promiscuous mode [ 765.708458][T27972] device sit6 entered promiscuous mode [ 765.714582][T27972] device sit7 entered promiscuous mode [ 765.720405][T27972] device sit8 entered promiscuous mode [ 765.726642][T27972] device sit9 entered promiscuous mode [ 765.736999][T27972] device sit10 entered promiscuous mode [ 765.743087][T27972] device bond1 entered promiscuous mode [ 765.751340][T27972] device sit11 entered promiscuous mode [ 765.757043][T27972] device sit12 entered promiscuous mode [ 765.765167][T27972] device sit13 entered promiscuous mode [ 765.772563][T27972] device sit14 entered promiscuous mode [ 765.778355][T27972] device sit15 entered promiscuous mode [ 765.784550][T27972] device sit16 entered promiscuous mode [ 765.791069][T27972] device bond2 entered promiscuous mode [ 765.808133][T27954] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x900}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 765.835869][T27954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 765.863764][T27954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xfeffffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 765.927498][T27976] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 765.961768][T27966] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xa, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:08:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0xc}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0xf, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:08:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x5, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:08:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xa00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 766.145771][T27994] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 766.180098][T27994] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 766.247730][T27994] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 766.326449][T27997] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 766.370416][T27997] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 766.389148][T27997] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 766.458988][T28002] device lo left promiscuous mode [ 766.478852][T28002] device tunl0 left promiscuous mode [ 766.495014][T28002] device gre0 left promiscuous mode [ 766.515409][T28002] device gretap0 left promiscuous mode [ 766.541845][T28002] device erspan0 left promiscuous mode [ 766.563047][T28002] device ip_vti0 left promiscuous mode [ 766.577873][T28002] device ip6_vti0 left promiscuous mode [ 766.590373][T28002] device sit0 left promiscuous mode [ 766.603138][T28002] device ip6tnl0 left promiscuous mode [ 766.616800][T28002] device ip6gre0 left promiscuous mode [ 766.626213][T28002] device syz_tun left promiscuous mode [ 766.653917][T28002] device ip6gretap0 left promiscuous mode [ 766.674805][T28002] device bridge0 left promiscuous mode [ 766.695868][T28002] device vcan0 left promiscuous mode [ 766.716203][T28002] device bond0 left promiscuous mode [ 766.737892][T28002] device team0 left promiscuous mode [ 766.758474][T28002] device dummy0 left promiscuous mode [ 766.776506][T28002] device nlmon0 left promiscuous mode [ 766.796905][T28002] device caif0 left promiscuous mode [ 766.815556][T28002] device batadv0 left promiscuous mode [ 766.836356][T28002] device vxcan0 left promiscuous mode [ 766.854955][T28002] device vxcan1 left promiscuous mode [ 766.873349][T28002] device veth0 left promiscuous mode [ 766.891152][T28002] device veth1 left promiscuous mode [ 766.909519][T28002] device xfrm0 left promiscuous mode [ 766.925230][T28002] device wg0 left promiscuous mode [ 766.940784][T28002] device wg1 left promiscuous mode [ 766.959232][T28002] device wg2 left promiscuous mode [ 766.979121][T28002] device veth0_to_bridge left promiscuous mode [ 767.000781][T28002] device veth1_to_bridge left promiscuous mode [ 767.024821][T28002] device veth0_to_bond left promiscuous mode [ 767.042098][T28002] device bond_slave_0 left promiscuous mode [ 767.048160][T28002] device veth1_to_bond left promiscuous mode [ 767.059395][T28002] device bond_slave_1 left promiscuous mode [ 767.068778][T28002] device veth0_to_team left promiscuous mode [ 767.097875][T28002] device team_slave_0 left promiscuous mode [ 767.110310][T28002] device veth1_to_team left promiscuous mode [ 767.133213][T28002] device team_slave_1 left promiscuous mode [ 767.153853][T28002] device veth0_to_batadv left promiscuous mode [ 767.168286][T28002] device batadv_slave_0 left promiscuous mode [ 767.211941][T28002] device veth1_to_batadv left promiscuous mode [ 767.218300][T28002] device batadv_slave_1 left promiscuous mode [ 767.225126][T28002] device veth0_to_hsr left promiscuous mode [ 767.235932][T28002] device veth1_to_hsr left promiscuous mode [ 767.243109][T28002] device hsr0 left promiscuous mode [ 767.249976][T28002] device veth1_virt_wifi left promiscuous mode [ 767.257434][T28002] device veth0_virt_wifi left promiscuous mode [ 767.264206][T28002] device virt_wifi0 left promiscuous mode [ 767.273428][T28002] device vlan0 left promiscuous mode [ 767.279979][T28002] device vlan1 left promiscuous mode [ 767.287736][T28002] device macvlan0 left promiscuous mode [ 767.294074][T28002] device macvlan1 left promiscuous mode [ 767.301352][T28002] device ipvlan0 left promiscuous mode [ 767.307224][T28002] device ipvlan1 left promiscuous mode [ 767.315785][T28002] device macvtap0 left promiscuous mode [ 767.322680][T28002] device macsec0 left promiscuous mode [ 767.329009][T28002] device geneve0 left promiscuous mode [ 767.337456][T28002] device geneve1 left promiscuous mode [ 767.343688][T28002] device netdevsim0 left promiscuous mode [ 767.350309][T28002] device netdevsim1 left promiscuous mode [ 767.357790][T28002] device netdevsim2 left promiscuous mode [ 767.364880][T28002] device netdevsim3 left promiscuous mode [ 767.371412][T28002] device wlan0 left promiscuous mode [ 767.377073][T28002] device wlan1 left promiscuous mode [ 767.383332][T28002] device bridge1 left promiscuous mode [ 767.389597][T28002] device bridge2 left promiscuous mode [ 767.401041][T28002] device bridge3 left promiscuous mode [ 767.408628][T28002] device sit1 left promiscuous mode [ 767.414711][T28002] device sit2 left promiscuous mode [ 767.421331][T28002] device sit3 left promiscuous mode [ 767.427552][T28002] device sit4 left promiscuous mode [ 767.436081][T28002] device sit5 left promiscuous mode [ 767.445249][T28002] device sit6 left promiscuous mode [ 767.451276][T28002] device sit7 left promiscuous mode [ 767.457562][T28002] device sit8 left promiscuous mode [ 767.465364][T28002] device sit9 left promiscuous mode [ 767.472430][T28002] device sit10 left promiscuous mode [ 767.479010][T28002] device bond1 left promiscuous mode [ 767.489138][T28002] device sit11 left promiscuous mode [ 767.496487][T28002] device sit12 left promiscuous mode [ 767.502952][T28002] device sit13 left promiscuous mode [ 767.509371][T28002] device sit14 left promiscuous mode [ 767.516866][T28002] device sit15 left promiscuous mode [ 767.522957][T28002] device sit16 left promiscuous mode [ 767.529387][T28002] device bond2 left promiscuous mode 02:08:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xc00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 767.651610][T28005] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 767.689130][T27994] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 767.719555][T27994] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 767.739447][T27994] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 767.840020][T28012] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 767.876963][T28024] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0xe}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffa888, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:08:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x2f, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:08:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:08:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:08:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xe00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:08:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0xf}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 768.133563][T28038] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 768.179999][T28038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 768.205045][T28038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xfffff000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 768.469239][T28039] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 768.520345][T28039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 768.549489][T28039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 768.696989][T28046] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 768.728572][T28046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:08:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x5865}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 768.760021][T28046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 768.869781][T28058] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 768.910308][T28058] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 768.927347][T28058] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 769.030288][T28062] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x50, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:08:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xe, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 769.159751][T28066] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 769.191780][T28066] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 769.233648][T28066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 769.260404][T28066] 8021q: adding VLAN 0 to HW filter on device team0 [ 769.291848][T28066] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 769.318268][T28052] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x6000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 769.389160][T28058] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x47}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 769.448562][T28058] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 769.480203][T28058] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x7, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 769.638717][T28076] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffff7f, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 769.689826][T28076] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 769.716427][T28076] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x6558}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 773.499580][T28086] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 773.541615][T28090] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 773.553278][T28090] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 773.563734][T28090] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 773.605038][T28093] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x10, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:08:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x73, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 773.641491][T28102] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x48}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 773.705683][T28094] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x8, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 773.769351][T28094] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 773.809044][T28094] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 773.965797][T28106] device lo entered promiscuous mode [ 773.981342][T28106] device tunl0 entered promiscuous mode [ 773.998344][T28106] device gre0 entered promiscuous mode 02:08:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffff9e, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 774.017242][T28106] device gretap0 entered promiscuous mode [ 774.032657][T28106] device erspan0 entered promiscuous mode [ 774.054479][T28106] device ip_vti0 entered promiscuous mode [ 774.082235][T28106] device ip6_vti0 entered promiscuous mode [ 774.109928][T28106] device sit0 entered promiscuous mode [ 774.133015][T28106] device ip6tnl0 entered promiscuous mode [ 774.155350][T28106] device ip6gre0 entered promiscuous mode [ 774.176104][T28106] device syz_tun entered promiscuous mode [ 774.196660][T28106] device ip6gretap0 entered promiscuous mode [ 774.206221][T28106] device bridge0 entered promiscuous mode [ 774.213424][T28106] device vcan0 entered promiscuous mode [ 774.219578][T28106] device bond0 entered promiscuous mode [ 774.226403][T28106] device bond_slave_0 entered promiscuous mode [ 774.233450][T28106] device bond_slave_1 entered promiscuous mode [ 774.241405][T28106] device team0 entered promiscuous mode [ 774.247267][T28106] device team_slave_0 entered promiscuous mode [ 774.254435][T28106] device team_slave_1 entered promiscuous mode [ 774.262126][T28106] device dummy0 entered promiscuous mode [ 774.276710][T28106] device nlmon0 entered promiscuous mode [ 774.292863][T28106] device caif0 entered promiscuous mode [ 774.300432][T28106] device batadv0 entered promiscuous mode [ 774.317541][T28106] device vxcan0 entered promiscuous mode [ 774.330230][T28106] device vxcan1 entered promiscuous mode [ 774.359340][T28106] device veth0 entered promiscuous mode [ 774.375392][T28106] device veth1 entered promiscuous mode [ 774.389558][T28106] device xfrm0 entered promiscuous mode [ 774.420083][T28106] device wg0 entered promiscuous mode [ 774.437228][T28106] device wg1 entered promiscuous mode [ 774.449465][T28106] device wg2 entered promiscuous mode [ 774.463392][T28106] device veth0_to_bridge entered promiscuous mode [ 774.479652][T28106] device veth1_to_bridge entered promiscuous mode [ 774.498321][T28106] device veth0_to_bond entered promiscuous mode [ 774.538767][T28106] device veth1_to_bond entered promiscuous mode [ 774.557746][T28106] device veth0_to_team entered promiscuous mode [ 774.575089][T28106] device veth1_to_team entered promiscuous mode [ 774.592743][T28106] device veth0_to_batadv entered promiscuous mode [ 774.611510][T28106] device batadv_slave_0 entered promiscuous mode [ 774.627858][T28106] device veth1_to_batadv entered promiscuous mode [ 774.648055][T28106] device batadv_slave_1 entered promiscuous mode [ 774.666110][T28106] device veth0_to_hsr entered promiscuous mode [ 774.682546][T28106] device veth1_to_hsr entered promiscuous mode [ 774.702743][T28106] device hsr0 entered promiscuous mode [ 774.709314][T28106] device veth1_virt_wifi entered promiscuous mode [ 774.719974][T28106] device veth0_virt_wifi entered promiscuous mode [ 774.728257][T28106] device virt_wifi0 entered promiscuous mode [ 774.735208][T28106] device vlan0 entered promiscuous mode [ 774.742705][T28106] device vlan1 entered promiscuous mode [ 774.755866][T28106] device macvlan0 entered promiscuous mode [ 774.768545][T28106] device macvlan1 entered promiscuous mode [ 774.800255][T28106] device ipvlan0 entered promiscuous mode [ 774.815382][T28106] device ipvlan1 entered promiscuous mode [ 774.831162][T28106] device macvtap0 entered promiscuous mode [ 774.840425][T28106] device macsec0 entered promiscuous mode [ 774.854638][T28106] device geneve0 entered promiscuous mode [ 774.869949][T28106] device geneve1 entered promiscuous mode [ 774.881873][T28106] device netdevsim0 entered promiscuous mode [ 774.888299][T28106] device netdevsim1 entered promiscuous mode [ 774.894994][T28106] device netdevsim2 entered promiscuous mode [ 774.912098][T28106] device netdevsim3 entered promiscuous mode [ 774.918253][T28106] device wlan0 entered promiscuous mode [ 774.934826][T28106] device wlan1 entered promiscuous mode [ 774.940492][T28106] device bridge1 entered promiscuous mode [ 774.956511][T28106] device bridge2 entered promiscuous mode [ 774.969227][T28106] device bridge3 entered promiscuous mode [ 774.981295][T28106] device sit1 entered promiscuous mode [ 774.986920][T28106] device sit2 entered promiscuous mode [ 775.004352][T28106] device sit3 entered promiscuous mode [ 775.009988][T28106] device sit4 entered promiscuous mode [ 775.028257][T28106] device sit5 entered promiscuous mode [ 775.039496][T28106] device sit6 entered promiscuous mode [ 775.051177][T28106] device sit7 entered promiscuous mode [ 775.056816][T28106] device sit8 entered promiscuous mode [ 775.070853][T28106] device sit9 entered promiscuous mode [ 775.076508][T28106] device sit10 entered promiscuous mode [ 775.093867][T28106] device bond1 entered promiscuous mode [ 775.099582][T28106] device sit11 entered promiscuous mode [ 775.114050][T28106] device sit12 entered promiscuous mode [ 775.120405][T28106] device sit13 entered promiscuous mode 02:08:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x7306}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 775.136208][T28106] device sit14 entered promiscuous mode [ 775.147840][T28106] device sit15 entered promiscuous mode [ 775.157959][T28106] device sit16 entered promiscuous mode [ 775.169439][T28106] device bond2 entered promiscuous mode [ 775.287884][T28111] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 775.333508][T28120] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 775.366482][T28125] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 775.388175][T28125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 775.405096][T28125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffffc3, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 775.469955][T28133] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x2, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 775.534436][T28137] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x60}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:08:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x21, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 775.666229][T28147] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:08:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x9, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:08:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x8100}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 775.736719][T28147] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 775.788964][T28147] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 775.919416][T28154] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 775.964030][T28154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 775.974854][T28154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 776.217952][T28160] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 776.285911][T28160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 776.305442][T28160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 776.435574][T28147] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 776.467979][T28147] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 776.476702][T28147] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:08:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xf000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:08:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 776.598787][T28171] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 776.665321][T28165] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:08:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x23, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:08:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x3, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:08:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xfffffff0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 776.732302][T28178] device lo left promiscuous mode [ 776.737530][T28178] device tunl0 left promiscuous mode [ 776.768147][T28178] device gre0 left promiscuous mode [ 776.794690][T28178] device gretap0 left promiscuous mode [ 776.825023][T28178] device erspan0 left promiscuous mode 02:08:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xa, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 776.843321][T28178] device ip_vti0 left promiscuous mode [ 776.871781][T28178] device ip6_vti0 left promiscuous mode [ 776.891235][T28178] device sit0 left promiscuous mode [ 776.914127][T28178] device ip6tnl0 left promiscuous mode [ 776.939195][T28178] device ip6gre0 left promiscuous mode [ 776.962021][T28178] device syz_tun left promiscuous mode [ 776.980927][T28178] device ip6gretap0 left promiscuous mode [ 776.994174][T28178] device bridge0 left promiscuous mode [ 777.002197][T28178] device vcan0 left promiscuous mode [ 777.008054][T28178] device bond0 left promiscuous mode [ 777.014196][T28178] device team0 left promiscuous mode [ 777.022052][T28178] device dummy0 left promiscuous mode [ 777.027955][T28178] device nlmon0 left promiscuous mode [ 777.036377][T28178] device caif0 left promiscuous mode [ 777.043993][T28178] device batadv0 left promiscuous mode [ 777.050046][T28178] device vxcan0 left promiscuous mode [ 777.056153][T28178] device vxcan1 left promiscuous mode [ 777.062918][T28178] device veth0 left promiscuous mode [ 777.068836][T28178] device veth1 left promiscuous mode [ 777.075784][T28178] device xfrm0 left promiscuous mode [ 777.083322][T28178] device wg0 left promiscuous mode [ 777.089680][T28178] device wg1 left promiscuous mode [ 777.095789][T28178] device wg2 left promiscuous mode [ 777.102103][T28178] device veth0_to_bridge left promiscuous mode [ 777.110035][T28178] device veth1_to_bridge left promiscuous mode [ 777.119252][T28178] device veth0_to_bond left promiscuous mode [ 777.127225][T28178] device bond_slave_0 left promiscuous mode [ 777.136033][T28178] device veth1_to_bond left promiscuous mode [ 777.147448][T28178] device bond_slave_1 left promiscuous mode [ 777.170857][T28178] device veth0_to_team left promiscuous mode [ 777.189749][T28178] device team_slave_0 left promiscuous mode [ 777.207397][T28178] device veth1_to_team left promiscuous mode [ 777.227839][T28178] device team_slave_1 left promiscuous mode [ 777.240922][T28178] device veth0_to_batadv left promiscuous mode [ 777.248463][T28178] device batadv_slave_0 left promiscuous mode [ 777.255588][T28178] device veth1_to_batadv left promiscuous mode [ 777.262923][T28178] device batadv_slave_1 left promiscuous mode [ 777.273649][T28178] device veth0_to_hsr left promiscuous mode [ 777.281640][T28178] device veth1_to_hsr left promiscuous mode [ 777.289381][T28178] device hsr0 left promiscuous mode [ 777.297184][T28178] device veth1_virt_wifi left promiscuous mode [ 777.304588][T28178] device veth0_virt_wifi left promiscuous mode [ 777.312236][T28178] device virt_wifi0 left promiscuous mode [ 777.318848][T28178] device vlan0 left promiscuous mode [ 777.326775][T28178] device vlan1 left promiscuous mode [ 777.336035][T28178] device macvlan0 left promiscuous mode [ 777.343638][T28178] device macvlan1 left promiscuous mode [ 777.360728][T28178] device ipvlan0 left promiscuous mode [ 777.378391][T28178] device ipvlan1 left promiscuous mode [ 777.397644][T28178] device macvtap0 left promiscuous mode [ 777.418308][T28178] device macsec0 left promiscuous mode [ 777.438971][T28178] device geneve0 left promiscuous mode [ 777.454240][T28178] device geneve1 left promiscuous mode [ 777.473047][T28178] device netdevsim0 left promiscuous mode [ 777.487715][T28178] device netdevsim1 left promiscuous mode [ 777.506061][T28178] device netdevsim2 left promiscuous mode [ 777.525240][T28178] device netdevsim3 left promiscuous mode [ 777.541764][T28178] device wlan0 left promiscuous mode [ 777.563417][T28178] device wlan1 left promiscuous mode [ 777.584201][T28178] device bridge1 left promiscuous mode [ 777.601438][T28178] device bridge2 left promiscuous mode [ 777.624223][T28178] device bridge3 left promiscuous mode [ 777.644036][T28178] device sit1 left promiscuous mode [ 777.672242][T28178] device sit2 left promiscuous mode [ 777.710148][T28178] device sit3 left promiscuous mode [ 777.741800][T28178] device sit4 left promiscuous mode [ 777.763372][T28178] device sit5 left promiscuous mode [ 777.778135][T28178] device sit6 left promiscuous mode [ 777.793439][T28178] device sit7 left promiscuous mode [ 777.804692][T28178] device sit8 left promiscuous mode [ 777.817788][T28178] device sit9 left promiscuous mode [ 777.830189][T28178] device sit10 left promiscuous mode [ 777.848258][T28178] device bond1 left promiscuous mode [ 777.873170][T28178] device sit11 left promiscuous mode [ 777.886069][T28178] device sit12 left promiscuous mode [ 777.898810][T28178] device sit13 left promiscuous mode [ 777.910224][T28178] device sit14 left promiscuous mode [ 777.925435][T28178] device sit15 left promiscuous mode [ 777.938023][T28178] device sit16 left promiscuous mode [ 777.960876][T28178] device bond2 left promiscuous mode 02:09:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xf0ffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 778.117414][T28187] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 778.127900][T28187] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 778.135896][T28187] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 778.177616][T28186] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 778.212282][T28193] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 778.219694][T28193] IPv6: NLM_F_CREATE should be set when creating new route 02:09:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x2}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 778.273894][T28191] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 778.285886][T28191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x4, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 778.346479][T28191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 778.481042][T28218] device lo entered promiscuous mode [ 778.507241][T28218] device tunl0 entered promiscuous mode 02:09:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xfffffffe, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x60, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 778.547891][T28218] device gre0 entered promiscuous mode [ 778.616802][T28218] device gretap0 entered promiscuous mode [ 778.651303][T28218] device erspan0 entered promiscuous mode [ 778.684491][T28218] device ip_vti0 entered promiscuous mode [ 778.707476][T28218] device ip6_vti0 entered promiscuous mode [ 778.747434][T28218] device sit0 entered promiscuous mode [ 778.784819][T28218] device ip6tnl0 entered promiscuous mode [ 778.809956][T28218] device ip6gre0 entered promiscuous mode [ 778.829494][T28218] device syz_tun entered promiscuous mode [ 778.860520][T28218] device ip6gretap0 entered promiscuous mode [ 778.887845][T28218] device bridge0 entered promiscuous mode [ 778.914688][T28218] device vcan0 entered promiscuous mode [ 778.934441][T28218] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 778.965074][T28218] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 778.989841][T28218] device bond0 entered promiscuous mode [ 779.010815][T28218] device bond_slave_0 entered promiscuous mode [ 779.028194][T28218] device bond_slave_1 entered promiscuous mode [ 779.053920][T28218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 779.079672][T28218] device team0 entered promiscuous mode [ 779.093616][T28218] device team_slave_0 entered promiscuous mode [ 779.123798][T28218] device team_slave_1 entered promiscuous mode [ 779.149080][T28218] 8021q: adding VLAN 0 to HW filter on device team0 [ 779.175322][T28218] device dummy0 entered promiscuous mode [ 779.209523][T28218] device nlmon0 entered promiscuous mode [ 779.257438][T28218] device caif0 entered promiscuous mode [ 779.264852][T28218] net_ratelimit: 3 callbacks suppressed [ 779.264870][T28218] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:09:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x1000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 779.423400][T28231] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 779.436345][T28231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 779.448528][T28231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 779.505937][T28232] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 779.539689][T28232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 779.581151][T28232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 779.602011][T28232] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. 02:09:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x3}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 779.625937][T28234] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 779.656305][T28250] device lo left promiscuous mode 02:09:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x7, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 780.114158][T28250] device tunl0 left promiscuous mode [ 780.224711][T28250] device gre0 left promiscuous mode [ 780.344829][T28250] device gretap0 left promiscuous mode [ 780.570171][T28250] device erspan0 left promiscuous mode [ 780.796540][T28250] device ip_vti0 left promiscuous mode [ 780.909836][T28250] device ip6_vti0 left promiscuous mode [ 781.108745][T28250] device sit0 left promiscuous mode [ 782.053385][T28250] device ip6tnl0 left promiscuous mode [ 782.239592][T28250] device ip6gre0 left promiscuous mode [ 782.425881][T28250] device syz_tun left promiscuous mode [ 782.526349][T28250] device ip6gretap0 left promiscuous mode [ 782.684320][T28250] device bridge0 left promiscuous mode [ 782.842216][T28250] device vcan0 left promiscuous mode [ 782.926187][T28250] device bond0 left promiscuous mode [ 782.931611][T28250] device bond_slave_0 left promiscuous mode [ 782.937644][T28250] device bond_slave_1 left promiscuous mode [ 783.029774][T28250] device team0 left promiscuous mode [ 783.050768][T28250] device team_slave_0 left promiscuous mode [ 783.056898][T28250] device team_slave_1 left promiscuous mode [ 783.186393][T28250] device dummy0 left promiscuous mode [ 783.290319][T28250] device nlmon0 left promiscuous mode 02:09:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 783.431280][T28250] device caif0 left promiscuous mode [ 783.453428][T28231] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 783.463440][T28231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 783.479448][T28231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 783.562156][T28237] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 783.591362][T28254] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xe, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 783.808176][T28264] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 783.815675][T28264] IPv6: NLM_F_CREATE should be set when creating new route 02:09:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x8, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x4}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x3000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 783.892775][T28282] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 783.949999][T28282] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 783.966581][T28282] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 784.108160][T28283] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 784.142995][T28283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 784.153084][T28283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 784.208982][T28289] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 784.242330][T28289] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 784.250160][T28289] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x4000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 784.503809][T28282] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 784.545938][T28282] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 784.568353][T28282] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 784.670480][T28283] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 784.726870][T28304] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x2}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x10, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x5000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x5}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x9, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x300, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 784.937825][T28314] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 784.983402][T28314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 785.009579][T28314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 785.160328][T28317] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 785.198359][T28317] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 785.219744][T28317] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x6000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 785.359255][T28325] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 785.395949][T28325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 785.416773][T28325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 785.646782][T28329] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 785.654335][T28329] IPv6: NLM_F_CREATE should be set when creating new route [ 785.687782][T28324] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 785.744002][T28333] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 785.782630][T28333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x6}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x21, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 785.803595][T28333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 785.925248][T28341] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x7000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 785.986505][T28333] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x500, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 786.034272][T28333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 786.060515][T28333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x14, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 786.209614][T28349] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 786.238178][T28349] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 786.277492][T28349] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x5}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x7}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 786.385925][T28355] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 786.424976][T28355] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 786.442781][T28355] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x8000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 786.646920][T28351] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x23, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 786.696578][T28363] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 786.728357][T28363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 786.744607][T28363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 786.877520][T28370] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x5f3, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 786.947310][T28376] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x9000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x21, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 786.999980][T28376] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 787.037104][T28376] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x8}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 787.176546][T28363] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 787.223098][T28363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 787.243960][T28363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 787.337162][T28381] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x6}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 787.405401][T28381] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 787.424165][T28381] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 787.562238][T28377] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xa000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x60, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 787.773264][T28392] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 787.780855][T28392] IPv6: NLM_F_CREATE should be set when creating new route [ 787.822065][T28395] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 787.843381][T28395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 787.851866][T28395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 787.917816][T28397] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 787.969905][T28404] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xc000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x600, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 788.016509][T28404] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 788.047085][T28404] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 788.173968][T28405] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x9}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x25, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xe000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 788.292500][T28413] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 788.350401][T28413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 788.381783][T28413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 788.515216][T28415] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x9}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 788.575338][T28415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 788.611584][T28415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 788.926504][T28427] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 788.958281][T28427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x10000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 788.977432][T28427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 789.064372][T28428] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 789.071968][T28428] IPv6: NLM_F_CREATE should be set when creating new route [ 789.087485][T28432] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 789.090297][T28432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 789.090481][T28432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 789.177570][T28437] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x60000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0xc}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x300, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x50, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x700, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0xe}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x65580000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 789.665880][T28457] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 789.698823][T28457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 789.724447][T28457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 789.817394][T28459] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 789.839726][T28459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 789.849174][T28459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 789.934607][T28460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 789.948692][T28460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 789.972364][T28460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 790.056293][T28462] net_ratelimit: 1 callbacks suppressed [ 790.056318][T28462] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0xb}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x73060000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 790.128069][T28473] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0xf}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x63, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x500, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x900, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 790.326888][T28479] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 790.368914][T28479] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 790.380510][T28479] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x81000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x10}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 790.558319][T28486] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 790.604620][T28486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 790.613842][T28486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 790.665708][T28493] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 790.673173][T28493] IPv6: NLM_F_CREATE should be set when creating new route 02:09:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x47}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 790.708847][T28495] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 790.728230][T28495] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 790.738693][T28495] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 790.816455][T28489] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x600, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 790.915674][T28499] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x300, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 790.975992][T28499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 791.017316][T28499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 791.163720][T28503] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 791.190257][T28509] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xa00, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 791.247245][T28509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 791.255950][T28509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 791.343574][T28511] device lo entered promiscuous mode [ 791.367233][T28511] device tunl0 entered promiscuous mode [ 791.390132][T28511] device gre0 entered promiscuous mode [ 791.417441][T28511] device gretap0 entered promiscuous mode [ 791.438485][T28511] device erspan0 entered promiscuous mode [ 791.465395][T28511] device ip_vti0 entered promiscuous mode [ 791.486712][T28511] device ip6_vti0 entered promiscuous mode [ 791.512482][T28511] device sit0 entered promiscuous mode [ 791.563241][T28511] device ip6tnl0 entered promiscuous mode [ 791.584964][T28511] device ip6gre0 entered promiscuous mode [ 791.609901][T28511] device syz_tun entered promiscuous mode [ 791.633938][T28511] device ip6gretap0 entered promiscuous mode [ 791.655254][T28511] device bridge0 entered promiscuous mode [ 791.677791][T28511] device vcan0 entered promiscuous mode [ 791.694627][T28511] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 791.706008][T28511] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 791.715244][T28511] device bond0 entered promiscuous mode [ 791.721299][T28511] device bond_slave_0 entered promiscuous mode [ 791.728988][T28511] device bond_slave_1 entered promiscuous mode [ 791.739763][T28511] 8021q: adding VLAN 0 to HW filter on device bond0 [ 791.749980][T28511] device team0 entered promiscuous mode [ 791.756781][T28511] device team_slave_0 entered promiscuous mode [ 791.767577][T28511] device team_slave_1 entered promiscuous mode [ 791.787791][T28511] 8021q: adding VLAN 0 to HW filter on device team0 [ 791.825384][T28511] device dummy0 entered promiscuous mode [ 791.850250][T28511] device nlmon0 entered promiscuous mode [ 791.891541][T28511] device caif0 entered promiscuous mode [ 791.911499][T28511] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:09:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x9effffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 792.058450][T28499] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 792.089172][T28499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 792.123445][T28499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x11}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 792.216078][T28519] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. 02:09:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x48}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 792.274360][T28512] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x63e, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 792.318273][T28530] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xa600, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 792.375656][T28530] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 792.457185][T28534] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xc3ffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc00, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 792.531895][T28536] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 792.603985][T28536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 792.614907][T28536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 792.679154][T28545] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 792.730289][T28545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 792.743242][T28545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x60}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 793.006231][T28536] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 793.042814][T28536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 793.065152][T28536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 793.173556][T28552] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 793.212765][T28552] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:09:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x25}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 793.258967][T28553] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xf0ffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 793.303402][T28553] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 793.341108][T28553] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x700, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 793.496599][T28567] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 793.520267][T28567] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xa700, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 793.569704][T28567] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 793.708991][T28570] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 793.767976][T28576] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xe00, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0xf0}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xfeffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 793.859103][T28576] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 793.896901][T28576] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 794.147162][T28584] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 794.166960][T28584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 794.184483][T28584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 794.297592][T28587] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 794.324628][T28587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 794.355132][T28587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 794.420208][T28589] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x1d1}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 794.496996][T28584] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xa800, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x900, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xffffa888}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 794.575000][T28584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 794.613277][T28584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2100, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x2}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 794.897917][T28606] device lo left promiscuous mode [ 795.469397][T28606] device tunl0 left promiscuous mode [ 795.753668][T28606] device gre0 left promiscuous mode [ 795.866602][T28606] device gretap0 left promiscuous mode [ 796.079041][T28606] device erspan0 left promiscuous mode [ 796.283294][T28606] device ip_vti0 left promiscuous mode [ 796.387290][T28606] device ip6_vti0 left promiscuous mode [ 796.584914][T28606] device sit0 left promiscuous mode [ 797.565813][T28606] device ip6tnl0 left promiscuous mode [ 797.774393][T28606] device ip6gre0 left promiscuous mode [ 797.869809][T28606] device syz_tun left promiscuous mode [ 798.098282][T28606] device ip6gretap0 left promiscuous mode [ 798.186778][T28606] device bridge0 left promiscuous mode [ 798.336553][T28606] device vcan0 left promiscuous mode [ 798.419196][T28606] device bond0 left promiscuous mode [ 798.424678][T28606] device bond_slave_0 left promiscuous mode [ 798.430890][T28606] device bond_slave_1 left promiscuous mode [ 798.519282][T28606] device team0 left promiscuous mode [ 798.534128][T28606] device team_slave_0 left promiscuous mode [ 798.540219][T28606] device team_slave_1 left promiscuous mode [ 798.687876][T28606] device dummy0 left promiscuous mode [ 798.778755][T28606] device nlmon0 left promiscuous mode [ 798.900424][T28606] device caif0 left promiscuous mode [ 798.922829][T28605] net_ratelimit: 6 callbacks suppressed [ 798.922851][T28605] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xfffff000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x300}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 798.972775][T28616] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xa900, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 799.028453][T28617] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 799.072400][T28617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 799.099619][T28617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 799.193988][T28624] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xa00, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 799.236588][T28630] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 799.295364][T28619] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2300, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 799.343994][T28619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 799.369602][T28619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xffffff7f}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 799.708802][T28645] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 799.720364][T28645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 799.738650][T28645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 799.825859][T28647] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 799.888707][T28647] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 799.909015][T28647] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x500}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 800.028389][T28653] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 800.076754][T28653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 800.094357][T28653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 800.159362][T28658] device lo entered promiscuous mode [ 800.188281][T28658] device tunl0 entered promiscuous mode 02:09:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x4}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 800.229886][T28658] device gre0 entered promiscuous mode [ 800.249894][T28658] device gretap0 entered promiscuous mode [ 800.275370][T28658] device erspan0 entered promiscuous mode [ 800.293798][T28658] device ip_vti0 entered promiscuous mode [ 800.309870][T28658] device ip6_vti0 entered promiscuous mode [ 800.329419][T28658] device sit0 entered promiscuous mode [ 800.357753][T28658] device ip6tnl0 entered promiscuous mode [ 800.378117][T28658] device ip6gre0 entered promiscuous mode [ 800.393545][T28658] device syz_tun entered promiscuous mode [ 800.409927][T28658] device ip6gretap0 entered promiscuous mode [ 800.428201][T28658] device bridge0 entered promiscuous mode [ 800.467785][T28658] device vcan0 entered promiscuous mode [ 800.488151][T28658] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 800.504783][T28658] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 800.519868][T28658] device bond0 entered promiscuous mode [ 800.532355][T28658] device bond_slave_0 entered promiscuous mode [ 800.538951][T28658] device bond_slave_1 entered promiscuous mode [ 800.562603][T28658] 8021q: adding VLAN 0 to HW filter on device bond0 [ 800.584462][T28658] device team0 entered promiscuous mode [ 800.599683][T28658] device team_slave_0 entered promiscuous mode [ 800.627659][T28658] device team_slave_1 entered promiscuous mode [ 800.650411][T28658] 8021q: adding VLAN 0 to HW filter on device team0 [ 800.666068][T28658] device dummy0 entered promiscuous mode [ 800.681336][T28658] device nlmon0 entered promiscuous mode [ 800.689076][T28658] device caif0 entered promiscuous mode [ 800.707212][T28658] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 800.776997][T28648] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xaa00, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xffffff9e}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 800.828759][T28662] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc00, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 800.887102][T28668] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x5865, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 800.949135][T28668] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 800.997550][T28668] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x600}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 804.816700][T28677] device batadv0 entered promiscuous mode [ 804.823023][T28677] device vxcan0 entered promiscuous mode [ 804.828715][T28677] device vxcan1 entered promiscuous mode [ 804.836107][T28677] device veth0 entered promiscuous mode [ 804.843255][T28677] device veth1 entered promiscuous mode [ 804.848931][T28677] device xfrm0 entered promiscuous mode [ 804.855903][T28677] device wg0 entered promiscuous mode [ 804.861483][T28677] device wg1 entered promiscuous mode [ 804.866986][T28677] device wg2 entered promiscuous mode [ 804.872581][T28677] device veth0_to_bridge entered promiscuous mode [ 804.879234][T28677] device veth1_to_bridge entered promiscuous mode [ 804.886160][T28677] device veth0_to_bond entered promiscuous mode [ 804.893888][T28677] device veth1_to_bond entered promiscuous mode [ 804.901877][T28677] device veth0_to_team entered promiscuous mode [ 804.908341][T28677] device veth1_to_team entered promiscuous mode [ 804.915874][T28677] device veth0_to_batadv entered promiscuous mode [ 804.924100][T28677] device batadv_slave_0 entered promiscuous mode [ 804.931616][T28677] device veth1_to_batadv entered promiscuous mode [ 804.938169][T28677] device batadv_slave_1 entered promiscuous mode [ 804.945376][T28677] device veth0_to_hsr entered promiscuous mode [ 804.953005][T28677] device veth1_to_hsr entered promiscuous mode [ 804.961846][T28677] device hsr0 entered promiscuous mode [ 804.967437][T28677] device veth1_virt_wifi entered promiscuous mode [ 804.976441][T28677] device veth0_virt_wifi entered promiscuous mode [ 804.986658][T28677] device virt_wifi0 entered promiscuous mode [ 804.993355][T28677] device vlan0 entered promiscuous mode [ 804.999025][T28677] device vlan1 entered promiscuous mode [ 805.005556][T28677] device macvlan0 entered promiscuous mode [ 805.014115][T28677] device macvlan1 entered promiscuous mode [ 805.031023][T28677] device ipvlan0 entered promiscuous mode [ 805.048954][T28677] device ipvlan1 entered promiscuous mode [ 805.055492][T28677] device macvtap0 entered promiscuous mode [ 805.064241][T28677] device macsec0 entered promiscuous mode [ 805.070118][T28677] device geneve0 entered promiscuous mode [ 805.076423][T28677] device geneve1 entered promiscuous mode [ 805.089978][T28677] device netdevsim0 entered promiscuous mode [ 805.097503][T28677] device netdevsim1 entered promiscuous mode [ 805.104840][T28677] device netdevsim2 entered promiscuous mode [ 805.112135][T28677] device netdevsim3 entered promiscuous mode [ 805.119396][T28677] device wlan0 entered promiscuous mode [ 805.128156][T28677] device wlan1 entered promiscuous mode [ 805.134146][T28677] device bridge1 entered promiscuous mode [ 805.142412][T28677] device bridge2 entered promiscuous mode [ 805.150055][T28677] device bridge3 entered promiscuous mode [ 805.160159][T28677] device sit1 entered promiscuous mode [ 805.170839][T28677] device sit2 entered promiscuous mode [ 805.176580][T28677] device sit3 entered promiscuous mode [ 805.183779][T28677] device sit4 entered promiscuous mode [ 805.197598][T28677] device sit5 entered promiscuous mode [ 805.203809][T28677] device sit6 entered promiscuous mode [ 805.212606][T28677] device sit7 entered promiscuous mode [ 805.218219][T28677] device sit8 entered promiscuous mode [ 805.224469][T28677] device sit9 entered promiscuous mode [ 805.231497][T28677] device sit10 entered promiscuous mode [ 805.238513][T28677] device bond1 entered promiscuous mode [ 805.244446][T28677] device sit11 entered promiscuous mode [ 805.251821][T28677] device sit12 entered promiscuous mode [ 805.260348][T28677] device sit13 entered promiscuous mode [ 805.267355][T28677] device sit14 entered promiscuous mode [ 805.273261][T28677] device sit15 entered promiscuous mode [ 805.278973][T28677] device sit16 entered promiscuous mode [ 805.285376][T28677] device bond2 entered promiscuous mode 02:09:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xffffffc3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 805.352068][T28684] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 805.368739][T28686] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 805.405735][T28668] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 805.416544][T28668] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 805.439481][T28668] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 805.488270][T28700] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xe00, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 805.528985][T28702] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xab00, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x5}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x700}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 805.708654][T28709] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 805.740895][T28709] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 805.786279][T28709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 805.810144][T28709] 8021q: adding VLAN 0 to HW filter on device team0 [ 805.870286][T28709] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 805.908142][T28715] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 805.953902][T28715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 805.974439][T28715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 806.191305][T28719] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 806.230399][T28719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 806.239904][T28719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 806.329198][T28721] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 806.368878][T28721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x6}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 806.389315][T28721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 806.514858][T28709] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 806.539333][T28709] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 806.601926][T28724] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 806.659518][T28738] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x900}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xfffffff0}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 806.726423][T28738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 806.779575][T28738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 806.905426][T28721] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x7}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 806.990005][T28745] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xac00, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6558, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 807.055170][T28745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 807.095683][T28745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xfffffffe}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 811.145677][T28752] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 811.192702][T28752] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 811.209118][T28752] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 811.344346][T28758] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 811.370321][T28749] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2100, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 811.399359][T28757] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0xc00}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 811.443145][T28757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 811.454722][T28757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 811.510300][T28771] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xad00, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 811.607263][T28780] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x8100, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xffffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 811.655426][T28780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 811.684496][T28780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 811.958377][T28790] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 811.991430][T28790] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 812.013212][T28790] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 812.105863][T28792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x9}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 812.154007][T28792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 812.182483][T28792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 812.311512][T28781] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0xe00}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2300, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 812.458117][T28799] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 812.511789][T28799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 812.528194][T28799] 8021q: adding VLAN 0 to HW filter on device team0 [ 812.543403][T28799] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:09:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xae00, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 812.599538][T28808] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 812.660342][T28808] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 812.680383][T28808] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 812.751846][T28792] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 812.816511][T28814] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 812.878724][T28814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 812.905010][T28814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 813.148502][T28822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 813.179071][T28826] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 813.226024][T28826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 813.253020][T28826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 813.369336][T28816] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 813.408897][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 813.438499][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x3e06, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 813.458136][T28827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xaf00, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 813.559006][T28826] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0xf00}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 813.607473][T28826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 813.618573][T28826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0xc}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 813.740334][T28837] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 813.772407][T28839] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 813.819338][T28840] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 813.868793][T28840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 813.880147][T28840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf305, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 814.074156][T28837] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 814.122983][T28851] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 814.180513][T28851] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 814.199306][T28851] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 814.284736][T28842] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 814.350328][T28857] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 814.383057][T28857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x5865, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 814.404340][T28857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xb000, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x3f00}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 818.352842][T28851] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 818.393353][T28851] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 818.409841][T28851] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 818.479452][T28866] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0xe}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 818.519092][T28865] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x40000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 818.685584][T28881] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x4700}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xb100, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 818.776324][T28893] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 818.840539][T28893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 818.895086][T28893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 819.043082][T28895] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 819.084870][T28895] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 819.100388][T28895] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x6}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 819.296163][T28908] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 819.319175][T28908] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 819.328476][T28908] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 819.422908][T28893] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 819.436348][T28893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 819.465744][T28893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x10}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 819.547085][T28916] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x4800}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 819.617505][T28910] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x80000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6558, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xb200, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 819.772877][T28927] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 819.808359][T28927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 819.849452][T28927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 820.011996][T28936] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x60}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 820.055864][T28936] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 820.078620][T28936] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 820.177870][T28937] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 820.189588][T28937] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 820.226717][T28937] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x6000}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 820.447590][T28946] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 820.470353][T28946] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 820.518203][T28946] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 820.617099][T28939] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 820.656004][T28953] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x8100, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x100000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 820.752497][T28946] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 820.790383][T28946] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xb300, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 820.841101][T28946] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 820.976100][T28962] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 821.025523][T28962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 821.077343][T28962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 821.226571][T28964] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 821.248844][T28964] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 821.270244][T28964] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0xd101}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 821.438645][T28975] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xc}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 821.497604][T28975] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 821.520212][T28975] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 821.618582][T28967] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 821.655115][T28982] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xe}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 821.711814][T28975] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xb400, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 821.771587][T28975] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf0ffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 821.818113][T28975] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 821.957283][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x10}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0xf000}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 822.001574][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 822.040203][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 822.296473][T28998] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 822.340093][T28998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 822.378320][T28998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 822.477098][T28995] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 822.518565][T29009] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x60}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf0ffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 822.565081][T29009] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 822.585523][T29009] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 822.738815][T29020] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0xffff}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x1000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xb500, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 822.786901][T29020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xf0}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 822.830179][T29020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 822.976948][T29009] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 822.988734][T29009] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 823.008687][T29009] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 823.147199][T29028] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 823.203398][T29028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 823.237097][T29028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 823.597045][T29021] net_ratelimit: 1 callbacks suppressed [ 823.597069][T29021] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 823.658496][T29039] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x1000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 823.707806][T29039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 823.741996][T29039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 823.843814][T29042] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 823.873097][T29047] device lo left promiscuous mode [ 823.878548][T29047] device tunl0 left promiscuous mode 02:09:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 823.909481][T29047] device gre0 left promiscuous mode [ 823.936654][T29047] device gretap0 left promiscuous mode [ 823.945236][T29047] device erspan0 left promiscuous mode [ 823.954025][T29047] device ip_vti0 left promiscuous mode [ 823.976621][T29047] device ip6_vti0 left promiscuous mode [ 823.986678][T29047] device sit0 left promiscuous mode [ 823.993719][T29047] device ip6tnl0 left promiscuous mode [ 823.999661][T29047] device ip6gre0 left promiscuous mode [ 824.008754][T29047] device syz_tun left promiscuous mode [ 824.016065][T29047] device ip6gretap0 left promiscuous mode [ 824.022757][T29047] device bridge0 left promiscuous mode [ 824.028863][T29047] device vcan0 left promiscuous mode [ 824.035217][T29047] device bond0 left promiscuous mode [ 824.043347][T29047] device team0 left promiscuous mode [ 824.049363][T29047] device dummy0 left promiscuous mode [ 824.057619][T29047] device nlmon0 left promiscuous mode [ 824.071046][T29047] device caif0 left promiscuous mode [ 824.079902][T29047] device batadv0 left promiscuous mode [ 824.095463][T29047] device vxcan0 left promiscuous mode [ 824.108918][T29047] device vxcan1 left promiscuous mode [ 824.121440][T29047] device veth0 left promiscuous mode [ 824.127249][T29047] device veth1 left promiscuous mode [ 824.133735][T29047] device xfrm0 left promiscuous mode [ 824.139520][T29047] device wg0 left promiscuous mode [ 824.147980][T29047] device wg1 left promiscuous mode [ 824.187692][T29047] device wg2 left promiscuous mode [ 824.202026][T29047] device veth0_to_bridge left promiscuous mode [ 824.210477][T29047] device veth1_to_bridge left promiscuous mode [ 824.227197][T29047] device veth0_to_bond left promiscuous mode [ 824.246246][T29047] device bond_slave_0 left promiscuous mode [ 824.262456][T29047] device veth1_to_bond left promiscuous mode [ 824.276498][T29047] device bond_slave_1 left promiscuous mode [ 824.291343][T29047] device veth0_to_team left promiscuous mode [ 824.329590][T29047] device team_slave_0 left promiscuous mode [ 824.354609][T29047] device veth1_to_team left promiscuous mode [ 824.379244][T29047] device team_slave_1 left promiscuous mode [ 824.395198][T29047] device veth0_to_batadv left promiscuous mode [ 824.409532][T29047] device batadv_slave_0 left promiscuous mode [ 824.424589][T29047] device veth1_to_batadv left promiscuous mode [ 824.451032][T29047] device batadv_slave_1 left promiscuous mode [ 824.468187][T29047] device veth0_to_hsr left promiscuous mode [ 824.492370][T29047] device veth1_to_hsr left promiscuous mode [ 824.530522][T29047] device hsr0 left promiscuous mode [ 824.547823][T29047] device veth1_virt_wifi left promiscuous mode [ 824.562124][T29047] device veth0_virt_wifi left promiscuous mode [ 824.568738][T29047] device virt_wifi0 left promiscuous mode [ 824.576278][T29047] device vlan0 left promiscuous mode [ 824.589806][T29047] device vlan1 left promiscuous mode [ 824.598538][T29047] device macvlan0 left promiscuous mode [ 824.607245][T29047] device macvlan1 left promiscuous mode [ 824.616647][T29047] device ipvlan0 left promiscuous mode [ 824.625513][T29047] device ipvlan1 left promiscuous mode [ 824.635672][T29047] device macvtap0 left promiscuous mode [ 824.647563][T29047] device macsec0 left promiscuous mode [ 824.656434][T29047] device geneve0 left promiscuous mode [ 824.667664][T29047] device geneve1 left promiscuous mode [ 824.679349][T29047] device netdevsim0 left promiscuous mode [ 824.688699][T29047] device netdevsim1 left promiscuous mode [ 824.703748][T29047] device netdevsim2 left promiscuous mode [ 824.709635][T29047] device netdevsim3 left promiscuous mode [ 824.725393][T29047] device wlan0 left promiscuous mode [ 824.736855][T29047] device wlan1 left promiscuous mode [ 824.747388][T29047] device bridge1 left promiscuous mode [ 824.759518][T29047] device bridge2 left promiscuous mode [ 824.769873][T29047] device bridge3 left promiscuous mode [ 824.785803][T29047] device sit1 left promiscuous mode [ 824.798588][T29047] device sit2 left promiscuous mode [ 824.810843][T29047] device sit3 left promiscuous mode [ 824.816150][T29047] device sit4 left promiscuous mode [ 824.829915][T29047] device sit5 left promiscuous mode [ 824.836850][T29047] device sit6 left promiscuous mode [ 824.850045][T29047] device sit7 left promiscuous mode [ 824.855539][T29047] device sit8 left promiscuous mode [ 824.869864][T29047] device sit9 left promiscuous mode [ 824.876680][T29047] device sit10 left promiscuous mode [ 824.889554][T29047] device bond1 left promiscuous mode [ 824.895214][T29047] device sit11 left promiscuous mode [ 824.909561][T29047] device sit12 left promiscuous mode [ 824.915323][T29047] device sit13 left promiscuous mode [ 824.929166][T29047] device sit14 left promiscuous mode [ 824.934744][T29047] device sit15 left promiscuous mode [ 824.940209][T29047] device sit16 left promiscuous mode [ 824.954360][T29047] device bond2 left promiscuous mode 02:09:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x500}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 824.973892][T29052] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xb600, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 825.042722][T29039] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 825.068546][T29039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 825.101637][T29039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 825.173205][T29056] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 825.217684][T29063] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 825.271591][T29066] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x2}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x2000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x600}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x3000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 825.561483][T29078] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 825.588942][T29078] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 825.614913][T29078] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 825.732173][T29083] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 825.765367][T29083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 825.785293][T29083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 825.897821][T29088] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x673}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xb700, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 825.940315][T29088] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 825.971864][T29088] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x3}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 826.094436][T29096] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 826.115903][T29096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 826.130287][T29096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 826.239499][T29090] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x3000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 826.293306][T29104] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x700}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x4000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 826.530727][T29096] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 826.567019][T29096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 826.593444][T29096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 826.689314][T29115] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 826.728612][T29115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 826.736961][T29115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x900}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 826.834243][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 826.847605][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 826.865390][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x4}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 826.961339][T29118] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xb800, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 827.023965][T29126] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x4000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 827.085112][T29126] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 827.113923][T29126] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 827.225818][T29131] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xa00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x5000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 827.487072][T29150] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 827.518771][T29150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 827.545242][T29150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 827.625569][T29138] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 827.656778][T29138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 827.679822][T29138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 827.774525][T29148] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 827.808710][T29148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 827.834435][T29148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 827.955878][T29150] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xc00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 828.027321][T29150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 828.047722][T29150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x5}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xe00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x5000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xb900, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 828.376547][T29164] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 828.429841][T29164] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 828.457135][T29164] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x5865}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 828.730369][T29172] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 828.780263][T29172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 828.805425][T29172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 828.869368][T29173] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 828.895654][T29173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 828.931075][T29173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 829.061628][T29164] net_ratelimit: 2 callbacks suppressed [ 829.061646][T29164] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x7000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x6}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 829.144450][T29176] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 829.227572][T29173] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x6000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 829.270240][T29173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 829.301306][T29173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x6000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 829.467612][T29191] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xba00, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 829.507962][T29191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 829.538205][T29191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 829.710211][T29197] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 829.744185][T29197] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x6558}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 829.771831][T29197] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 830.029653][T29203] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 830.040488][T29203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 830.082619][T29203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 830.174932][T29203] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 830.209693][T29203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 830.232204][T29203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x7}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 830.298876][T29206] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 830.379120][T29198] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x8000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x7306}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x7000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:09:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xbb00, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 830.552771][T29222] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 830.587995][T29222] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 830.625895][T29222] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 830.782643][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xc}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 830.824364][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 830.843464][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x8100}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 830.983476][T29229] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 830.998842][T29229] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 831.012230][T29229] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x8}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 831.244028][T29239] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 831.305062][T29239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 831.331232][T29239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 831.408475][T29241] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 831.472163][T29229] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x9000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:09:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xbc00, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 831.538124][T29239] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xf000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x8000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 831.590102][T29239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 831.628666][T29239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x9}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 831.778306][T29255] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xe}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 831.841365][T29255] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 831.868303][T29255] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 832.196749][T29261] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 832.263993][T29261] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 832.291788][T29261] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 832.395238][T29269] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 832.407394][T29269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 832.419099][T29269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 832.479267][T29272] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 832.503694][T29264] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x9000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 832.557596][T29269] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x1000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0xc}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 832.611847][T29269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0xbd00, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xa000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 832.655707][T29269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x10}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 832.845613][T29288] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 832.865307][T29288] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 832.878948][T29288] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 833.047929][T29291] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 833.066483][T29291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 833.076129][T29291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 833.171412][T29292] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0xe}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 833.248615][T29300] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 833.285660][T29300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xa000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 833.300229][T29300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 833.426370][T29305] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x3000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 833.479089][T29300] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 833.501543][T29300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 833.509381][T29300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 833.663142][T29311] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0xf}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x60}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 833.715727][T29311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 833.736572][T29311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 833.886430][T29326] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 833.907056][T29326] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x4000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 833.932310][T29326] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 834.126173][T29319] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 834.145795][T29319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 834.210948][T29319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 834.299464][T29322] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 834.307081][T29322] IPv6: NLM_F_CREATE should be set when creating new route [ 834.341873][T29313] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 834.395976][T29326] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 834.439960][T29326] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 834.469959][T29326] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 834.595896][T29335] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xf0}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 834.641430][T29340] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x47}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x2, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x5000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xe000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 834.716121][T29340] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 834.749664][T29340] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x6000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 834.915760][T29350] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 834.929021][T29350] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 834.970999][T29350] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x300}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 835.055254][T29341] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x48}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xe000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 835.267788][T29351] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 835.335984][T29351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 835.360210][T29351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 835.496243][T29358] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 835.503772][T29358] IPv6: NLM_F_CREATE should be set when creating new route [ 835.548591][T29366] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x7000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 835.595147][T29366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 835.625734][T29366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x500}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 835.733185][T29369] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 835.778592][T29369] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 835.808049][T29369] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 835.875436][T29374] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 835.957117][T29380] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:09:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x60}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:09:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x3, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:09:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x8000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 836.010279][T29380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x10000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 836.058595][T29380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 836.187619][T29369] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x10000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 836.329164][T29389] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 836.355170][T29389] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 836.363484][T29389] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 836.446402][T29380] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 836.493114][T29380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 836.531745][T29380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:09:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x600}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:09:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x9000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 836.621255][T29396] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 836.628699][T29396] IPv6: NLM_F_CREATE should be set when creating new route [ 836.679902][T29399] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 836.706325][T29399] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0xf0}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 836.733765][T29399] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 836.829448][T29400] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xa000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x4, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 836.915600][T29408] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 836.946676][T29408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:09:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x21000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 836.976612][T29408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 837.098836][T29401] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:09:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xc000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:09:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x20000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 837.290291][T29408] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 837.319196][T29408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 837.342673][T29408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 837.472490][T29418] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 837.504194][T29418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x632}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 837.534137][T29418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:10:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x1d1}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 837.679150][T29433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 837.705689][T29433] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 837.731574][T29424] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 837.739076][T29424] IPv6: NLM_F_CREATE should be set when creating new route 02:10:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x23000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:10:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xe000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 837.796734][T29428] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 837.836569][T29428] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 837.872620][T29428] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 838.024054][T29434] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 838.059884][T29434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 838.077213][T29434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 838.204168][T29442] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 838.227135][T29442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x10000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 838.247555][T29442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:10:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x5, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 838.363592][T29430] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 838.433431][T29434] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 838.458830][T29434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x21000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 838.496471][T29434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:10:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x300}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x700}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 838.736992][T29442] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x60000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 838.785478][T29453] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 838.794028][T29453] IPv6: NLM_F_CREATE should be set when creating new route 02:10:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x60000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 838.869873][T29456] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 838.912814][T29456] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 838.933873][T29456] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 839.000481][T29464] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 839.039690][T29464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x6, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 839.059895][T29464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 839.236239][T29469] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x65580000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:10:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x500}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 839.293949][T29469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 839.323308][T29469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 839.454793][T29459] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x23000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 839.627725][T29464] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 839.684152][T29464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 839.712178][T29464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 839.798119][T29477] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 839.805771][T29477] IPv6: NLM_F_CREATE should be set when creating new route 02:10:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x73060000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 839.834628][T29483] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x900}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 839.925179][T29488] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x65580000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 839.970343][T29488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 840.003407][T29488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:10:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x81000000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:10:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x600}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 840.144422][T29496] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x7, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 840.222614][T29496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 840.258443][T29496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 840.364366][T29488] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 840.404655][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x3e060000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 840.458839][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 840.499429][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 840.617775][T29496] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 840.709427][T29496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 840.738591][T29496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:10:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 840.959245][T29510] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 840.966750][T29510] IPv6: NLM_F_CREATE should be set when creating new route [ 840.989010][T29512] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 841.017016][T29512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 841.071731][T29512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 841.108955][T29514] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x700}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 841.179963][T29523] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x9effffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:10:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x8, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 841.243897][T29523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x81000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 841.286408][T29523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 841.430109][T29516] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xc3ffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:10:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xc00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:10:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x60000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 841.690052][T29535] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 841.730994][T29535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 841.751590][T29535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 841.855369][T29540] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 841.862939][T29540] IPv6: NLM_F_CREATE should be set when creating new route 02:10:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x900}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 841.908669][T29546] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 841.999908][T29546] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 842.031333][T29546] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 842.160112][T29547] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 842.187464][T29547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 842.197522][T29547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 842.250997][T29551] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x9, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 842.318531][T29546] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 842.346658][T29546] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:10:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x88a8ffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 842.389217][T29546] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 842.509923][T29547] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0xc00}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xe00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:10:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x65580000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:10:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xffffa888}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 842.808301][T29566] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 842.845329][T29566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 842.855947][T29566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 842.940289][T29571] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 842.947876][T29571] IPv6: NLM_F_CREATE should be set when creating new route [ 842.993525][T29575] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 843.006932][T29575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 843.026665][T29575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 843.165091][T29578] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 843.177508][T29578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x3206}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 843.209426][T29578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 843.318005][T29583] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xfffff000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 843.396386][T29580] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 843.423424][T29580] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. 02:10:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0xe00}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0xa, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:10:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x9effffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 843.525822][T29589] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x81000000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 843.600189][T29589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 843.639421][T29589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:10:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 843.767590][T29598] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x4000}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 843.822880][T29598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 843.835944][T29598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 844.060813][T29603] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 844.068375][T29603] IPv6: NLM_F_CREATE should be set when creating new route [ 844.098732][T29604] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 844.129941][T29604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 844.154454][T29604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:10:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xffffff9e}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 844.245763][T29612] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 844.301960][T29613] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 844.343905][T29613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc3ffffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 844.366892][T29613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:10:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0xb, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 844.465304][T29604] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 844.518181][T29613] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0xf00}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffc3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:10:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x88a8ffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 844.570402][T29613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 844.591611][T29613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 844.707939][T29623] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 844.742117][T29623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5865}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 844.757335][T29623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 845.030510][T29634] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 845.038147][T29634] IPv6: NLM_F_CREATE should be set when creating new route 02:10:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffff0}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 845.109734][T29633] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 845.153542][T29633] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 845.176531][T29633] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 845.290447][T29637] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 845.331787][T29637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 845.340363][T29637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 845.437880][T29639] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 845.494036][T29635] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:10:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x3f00}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6000}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:10:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf0ffffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:10:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0xc, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:10:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x9effffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:10:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:10:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x4700}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 845.799114][T29659] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 845.852514][T29659] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 845.887210][T29659] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:10:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6558}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 846.157224][T29661] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 846.204468][T29661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 846.215606][T29661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 846.305850][T29663] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 846.333576][T29663] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 846.342149][T29663] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 846.411268][T29671] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 846.418765][T29671] IPv6: NLM_F_CREATE should be set when creating new route 02:10:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x2}]}, 0x28}}, 0x0) [ 846.467926][T29677] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 846.508009][T29677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 846.524272][T29677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 846.634419][T29680] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 846.678250][T29669] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf3050000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 846.731015][T29685] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 846.747566][T29677] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x4800}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0xf, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:10:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xc3ffffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:10:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x3}]}, 0x28}}, 0x0) [ 846.827171][T29677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 846.898588][T29677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 847.063159][T29690] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 847.099716][T29690] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x8100}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 847.127728][T29690] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 847.214186][T29693] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 847.265639][T29693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 847.286677][T29693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 847.368783][T29696] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:10:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0xc}]}, 0x28}}, 0x0) [ 847.527556][T29701] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 847.535124][T29701] IPv6: NLM_F_CREATE should be set when creating new route [ 847.556678][T29704] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0x6000}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 847.627687][T29706] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xfeffffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 847.679431][T29706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 847.708858][T29706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 847.832523][T29698] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 847.864751][T29713] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 847.910038][T29718] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x10, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:10:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xf0ffffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:10:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x25}]}, 0x28}}, 0x0) [ 847.970011][T29718] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 848.002596][T29718] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 848.068113][T29706] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 848.099548][T29706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 848.130298][T29706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 848.253792][T29722] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0xd101}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xf000}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 848.317965][T29726] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:10:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8dc}]}, 0x28}}, 0x0) 02:10:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffa888, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 848.511180][T29728] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 848.544270][T29728] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 848.565240][T29728] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 848.645447][T29732] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 848.652975][T29732] IPv6: NLM_F_CREATE should be set when creating new route [ 848.713466][T29739] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 848.729891][T29739] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 848.770307][T29739] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 848.820068][T29741] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:10:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0xffff}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 848.881878][T29743] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 848.938057][T29743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8e4}]}, 0x28}}, 0x0) [ 848.984765][T29743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 849.117834][T29730] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 849.192028][T29750] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0xf000}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x11, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 849.242483][T29750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 849.250032][T29750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:10:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xfeffffff, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 849.387191][T29754] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 849.412070][T29755] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) 02:10:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x8f4}]}, 0x28}}, 0x0) 02:10:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xfffff000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 849.655276][T29762] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 849.678319][T29762] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 849.732680][T29762] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 849.845059][T29767] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 849.852596][T29767] IPv6: NLM_F_CREATE should be set when creating new route [ 849.878698][T29771] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:10:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x918}]}, 0x28}}, 0x0) [ 849.897695][T29772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 849.928477][T29772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 849.953071][T29772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 850.027591][T29776] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 850.067434][T29776] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x0, 0xffff}}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 850.087032][T29776] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 850.208721][T29762] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 850.245065][T29782] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:10:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x32, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:10:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffa888, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 850.286651][T29772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 850.325431][T29772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x94c}]}, 0x28}}, 0x0) [ 850.362488][T29772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 850.503210][T29786] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffff7f, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:10:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x2}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 850.719763][T29792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 850.766992][T29792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 850.797702][T29792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 850.896747][T29793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 850.961529][T29799] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 850.969016][T29799] IPv6: NLM_F_CREATE should be set when creating new route [ 851.010273][T29803] device lo left promiscuous mode 02:10:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0x990}]}, 0x28}}, 0x0) 02:10:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0xe, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 851.675872][T29803] device tunl0 left promiscuous mode [ 851.826227][T29803] device gre0 left promiscuous mode [ 852.033428][T29803] device gretap0 left promiscuous mode [ 852.326086][T29803] device erspan0 left promiscuous mode [ 852.610368][T29803] device ip_vti0 left promiscuous mode [ 852.899796][T29803] device ip6_vti0 left promiscuous mode [ 853.192952][T29803] device sit0 left promiscuous mode [ 853.752624][T29803] device ip6tnl0 left promiscuous mode [ 854.070481][T29803] device ip6gre0 left promiscuous mode [ 854.329415][T29803] device syz_tun left promiscuous mode [ 854.524141][T29803] device ip6gretap0 left promiscuous mode [ 854.780325][T29803] bridge0: port 2(bridge_slave_1) entered disabled state [ 854.787929][T29803] bridge0: port 1(bridge_slave_0) entered disabled state [ 854.798344][T29803] device bridge0 left promiscuous mode [ 855.031037][T29803] device vcan0 left promiscuous mode [ 855.113248][T29803] device bond0 left promiscuous mode [ 855.118585][T29803] device bond_slave_0 left promiscuous mode [ 855.126693][T29803] device bond_slave_1 left promiscuous mode [ 855.366342][T29803] device team0 left promiscuous mode [ 855.371801][T29803] device team_slave_0 left promiscuous mode [ 855.377818][T29803] device team_slave_1 left promiscuous mode [ 855.585540][T29803] device dummy0 left promiscuous mode [ 855.806975][T29803] device nlmon0 left promiscuous mode [ 855.921659][T29803] device caif0 left promiscuous mode [ 859.450785][T29803] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 859.911728][T29803] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 864.096633][T29803] netdevsim netdevsim0 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 864.105550][T29803] netdevsim netdevsim0 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 864.114098][T29803] netdevsim netdevsim0 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 864.122539][T29803] netdevsim netdevsim0 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 871.289974][T29804] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 871.321414][T29798] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 871.361528][T29813] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:10:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xfffff000, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:10:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 871.401481][T29818] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x38, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) 02:10:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0xb40}]}, 0x28}}, 0x0) 02:10:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x69, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffff9e, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 873.053022][T29841] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 873.078823][T29841] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 873.087339][T29841] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 873.135285][T29839] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:10:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0xb48}]}, 0x28}}, 0x0) [ 873.277108][T29846] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 873.299806][T29846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 873.308714][T29846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 873.413780][T29847] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 873.430394][T29847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 873.443927][T29847] 8021q: adding VLAN 0 to HW filter on device team0 [ 873.457240][T29847] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 873.482555][T29851] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 873.519197][T29854] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 873.528073][T29854] IPv6: NLM_F_CREATE should be set when creating new route [ 873.557692][T29856] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:10:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffffc3, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 873.582040][T29849] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0xe}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 873.638573][T29847] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xffffff7f, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:10:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0xb58}]}, 0x28}}, 0x0) [ 873.689480][T29847] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 873.777910][T29862] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:10:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x65580000, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x38, 0x18, 0x1, 0x48, 0x0, {}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_GATEWAY={0x14, 0x5, @local={0xfc, 0x0}}]}, 0x38}}, 0x0) [ 873.825176][T29862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x4}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) [ 873.865973][T29862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 874.011514][T29868] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 874.053964][T29870] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 874.090552][T29870] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:10:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x3}, [@IFLA_GROUP={0xb7c}]}, 0x28}}, 0x0) [ 874.111802][T29870] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 874.289958][T29875] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 02:10:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0xfffffff0, {0x3}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:10:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x69}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) 02:10:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001440)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{}, {}, @device_b, @broadcast}, 0x0, @default, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x3}, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void}}]}, 0x84}}, 0x0) [ 874.739720][T29877] ------------[ cut here ]------------ [ 874.745905][T29877] WARNING: CPU: 1 PID: 29877 at drivers/net/netdevsim/fib.c:466 nsim_fib6_rt_nh_del+0x267/0x330 [ 874.756573][T29877] Modules linked in: [ 874.760527][T29877] CPU: 1 PID: 29877 Comm: syz-executor.0 Not tainted 5.11.0-rc3-syzkaller #0 [ 874.769421][T29877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 874.780828][T29877] RIP: 0010:nsim_fib6_rt_nh_del+0x267/0x330 [ 874.786793][T29877] Code: e8 2e f9 4b fc 85 db 74 32 e8 a5 f1 4b fc 48 89 ef e8 fd 40 8e fc 5b 5d 41 5c 41 5d 41 5e 41 5f e9 8e f1 4b fc e8 89 f1 4b fc <0f> 0b 5b 5d 41 5c 41 5d 41 5e 41 5f e9 78 f1 4b fc e8 73 f1 4b fc [ 874.806526][T29877] RSP: 0018:ffffc90001c56448 EFLAGS: 00010246 [ 874.812698][T29877] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc90001f29000 [ 874.822029][T29877] RDX: 0000000000040000 RSI: ffffffff8526d9f7 RDI: ffff88802fbfc880 [ 874.830036][T29877] RBP: ffff88802fbfc8b8 R08: 0000000000000001 R09: 0000000000000000 [ 874.838111][T29877] R10: ffffffff85273e70 R11: 0000000000000000 R12: ffff8880250bbd10 [ 874.846235][T29877] R13: ffff88801c2fe000 R14: ffff88802fbfc8b8 R15: ffff88802fbfc880 [ 874.854308][T29877] FS: 00007f6bfee50700(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 [ 874.863336][T29877] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 874.869952][T29877] CR2: 00007ffea1d04637 CR3: 000000001208b000 CR4: 00000000001506e0 [ 874.878058][T29877] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 874.886797][T29877] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 874.894878][T29877] Call Trace: [ 874.898273][T29877] nsim_fib_event_nb+0x10e3/0x2840 [ 874.903505][T29877] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 874.909535][T29877] ? nsim_nexthop_event_nb+0xe90/0xe90 [ 874.915117][T29877] ? lock_release+0x710/0x710 [ 874.919849][T29877] notifier_call_chain+0xb5/0x200 [ 874.925057][T29877] atomic_notifier_call_chain+0x8d/0x170 [ 874.930815][T29877] call_fib_notifiers+0x166/0x290 [ 874.935946][T29877] fib6_del+0xefc/0x15a0 [ 874.940294][T29877] ? fib6_locate+0x140/0x140 [ 874.944997][T29877] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 874.951343][T29877] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 874.958921][T29877] ? fib6_ifdown+0xc5/0x8f0 [ 874.963585][T29877] ? lock_chain_count+0x20/0x20 [ 874.968484][T29877] fib6_clean_node+0x398/0x5c0 [ 874.973361][T29877] ? fib6_del+0x15a0/0x15a0 [ 874.978830][T29877] ? fib6_walk+0x17a/0x370 [ 874.983391][T29877] fib6_walk_continue+0x4aa/0x8e0 [ 874.988476][T29877] fib6_walk+0x182/0x370 [ 874.993368][T29877] ? fib6_ifup+0x260/0x260 [ 874.997832][T29877] fib6_clean_tree+0xdb/0x120 [ 875.002628][T29877] ? fib6_walk+0x370/0x370 [ 875.007087][T29877] ? fib6_del+0x15a0/0x15a0 [ 875.011701][T29877] ? fib6_ifup+0x260/0x260 [ 875.017411][T29877] ? rwlock_bug.part.0+0x10/0x90 [ 875.022484][T29877] ? lock_chain_count+0x20/0x20 [ 875.027386][T29877] __fib6_clean_all+0x120/0x290 [ 875.032366][T29877] ? fib6_ifup+0x260/0x260 [ 875.036832][T29877] rt6_disable_ip+0x77f/0x890 [ 875.042122][T29877] ? __lock_acquire+0x16c2/0x54f0 [ 875.047196][T29877] ? rt6_sync_down_dev+0x150/0x150 [ 875.052436][T29877] ? mark_lock+0xf7/0x1720 [ 875.056889][T29877] addrconf_ifdown.isra.0+0xf6/0x1590 [ 875.062387][T29877] ? add_addr+0x2b0/0x2b0 [ 875.066779][T29877] addrconf_notify+0x55c/0x23f0 [ 875.071749][T29877] ? mark_held_locks+0x9f/0xe0 [ 875.076557][T29877] ? tls_device_sk_destruct+0x6b0/0x6b0 [ 875.082314][T29877] ? inet6_ifinfo_notify+0x150/0x150 [ 875.087722][T29877] ? __local_bh_enable_ip+0xa0/0x110 [ 875.093126][T29877] ? clusterip_netdev_event+0x46a/0x640 [ 875.098766][T29877] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 875.105121][T29877] ? ip6mr_device_event+0x1ab/0x220 [ 875.110453][T29877] notifier_call_chain+0xb5/0x200 [ 875.115604][T29877] call_netdevice_notifiers_info+0xb5/0x130 [ 875.121595][T29877] __dev_notify_flags+0x1da/0x2b0 [ 875.126677][T29877] ? dev_change_name+0x690/0x690 [ 875.131705][T29877] ? dev_set_allmulti+0x30/0x30 [ 875.137035][T29877] dev_change_flags+0x100/0x160 [ 875.142927][T29877] do_setlink+0x891/0x3a70 [ 875.147408][T29877] ? rtnl_getlink+0xaa0/0xaa0 [ 875.152233][T29877] ? mark_lock+0xf7/0x1720 [ 875.156690][T29877] ? mark_lock+0xf7/0x1720 [ 875.161546][T29877] ? __lock_acquire+0xbdc/0x54f0 [ 875.166548][T29877] ? lock_chain_count+0x20/0x20 [ 875.171508][T29877] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 875.177441][T29877] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 875.183821][T29877] ? __nla_validate_parse+0x2d3/0x2ae0 [ 875.189405][T29877] ? nla_get_range_signed+0x520/0x520 [ 875.196042][T29877] ? __lock_acquire+0xbdc/0x54f0 [ 875.201115][T29877] ? __nla_parse+0x3d/0x50 [ 875.205577][T29877] __rtnl_newlink+0xde5/0x16e0 [ 875.210389][T29877] ? rtnl_setlink+0x3b0/0x3b0 [ 875.216620][T29877] ? unwind_next_frame+0xe3b/0x1f90 [ 875.222221][T29877] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 875.228372][T29877] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 875.234255][T29877] ? is_bpf_text_address+0xcb/0x160 [ 875.239551][T29877] ? kernel_text_address+0xbd/0xf0 [ 875.244875][T29877] ? __kernel_text_address+0x9/0x30 [ 875.252351][T29877] ? unwind_get_return_address+0x51/0x90 [ 875.258643][T29877] ? create_prof_cpu_mask+0x20/0x20 [ 875.264050][T29877] ? arch_stack_walk+0x93/0xe0 [ 875.270076][T29877] ? stack_trace_save+0x8c/0xc0 [ 875.277123][T29877] ? fs_reclaim_release+0x9c/0xe0 [ 875.282364][T29877] ? unpoison_range+0x3a/0x60 [ 875.287093][T29877] rtnl_newlink+0x64/0xa0 [ 875.291513][T29877] ? __rtnl_newlink+0x16e0/0x16e0 [ 875.296584][T29877] rtnetlink_rcv_msg+0x44e/0xad0 [ 875.301657][T29877] ? rtnetlink_put_metrics+0x510/0x510 [ 875.307757][T29877] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 875.313200][T29877] netlink_rcv_skb+0x153/0x420 [ 875.318094][T29877] ? rtnetlink_put_metrics+0x510/0x510 [ 875.323689][T29877] ? netlink_ack+0xaa0/0xaa0 [ 875.328321][T29877] ? netlink_deliver_tap+0x227/0xb70 [ 875.333753][T29877] netlink_unicast+0x533/0x7d0 [ 875.338574][T29877] ? netlink_attachskb+0x870/0x870 [ 875.343810][T29877] ? _copy_from_iter_full+0x275/0x850 [ 875.349223][T29877] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 875.355587][T29877] ? __phys_addr_symbol+0x2c/0x70 [ 875.360744][T29877] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 875.366504][T29877] ? __check_object_size+0x171/0x3f0 [ 875.371930][T29877] netlink_sendmsg+0x856/0xd90 [ 875.376736][T29877] ? netlink_unicast+0x7d0/0x7d0 [ 875.381802][T29877] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 875.388187][T29877] ? netlink_unicast+0x7d0/0x7d0 [ 875.393266][T29877] sock_sendmsg+0xcf/0x120 [ 875.397718][T29877] ____sys_sendmsg+0x6e8/0x810 [ 875.402598][T29877] ? kernel_sendmsg+0x50/0x50 [ 875.407308][T29877] ? do_recvmmsg+0x6c0/0x6c0 [ 875.413073][T29877] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 875.419110][T29877] ___sys_sendmsg+0xf3/0x170 [ 875.423823][T29877] ? sendmsg_copy_msghdr+0x160/0x160 [ 875.429148][T29877] ? __fget_files+0x266/0x3d0 [ 875.433938][T29877] ? lock_downgrade+0x6d0/0x6d0 [ 875.439763][T29877] ? find_held_lock+0x2d/0x110 [ 875.444667][T29877] ? __fget_files+0x288/0x3d0 [ 875.449393][T29877] ? __fget_light+0xea/0x280 [ 875.454110][T29877] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 875.460399][T29877] __sys_sendmsg+0xe5/0x1b0 [ 875.465021][T29877] ? __sys_sendmsg_sock+0xb0/0xb0 [ 875.470090][T29877] ? __do_sys_futex+0x2a2/0x470 [ 875.475918][T29877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 875.481950][T29877] do_syscall_64+0x2d/0x70 [ 875.486405][T29877] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 875.492404][T29877] RIP: 0033:0x45e219 [ 875.496721][T29877] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 875.517128][T29877] RSP: 002b:00007f6bfee4fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 875.525666][T29877] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 875.533747][T29877] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 875.541815][T29877] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 875.550937][T29877] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 875.559233][T29877] R13: 00007ffdaf37058f R14: 00007f6bfee509c0 R15: 000000000119bf8c [ 875.568069][T29877] Kernel panic - not syncing: panic_on_warn set ... [ 875.574678][T29877] CPU: 1 PID: 29877 Comm: syz-executor.0 Not tainted 5.11.0-rc3-syzkaller #0 [ 875.583495][T29877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 875.593579][T29877] Call Trace: [ 875.596885][T29877] dump_stack+0x107/0x163 [ 875.602459][T29877] panic+0x306/0x73d [ 875.607148][T29877] ? __warn_printk+0xf3/0xf3 [ 875.612339][T29877] ? __warn.cold+0x1a/0x44 [ 875.617871][T29877] ? nsim_fib6_rt_nh_del+0x267/0x330 [ 875.623353][T29877] __warn.cold+0x35/0x44 [ 875.628818][T29877] ? nsim_fib6_rt_nh_del+0x267/0x330 [ 875.634212][T29877] report_bug+0x1bd/0x210 [ 875.639780][T29877] handle_bug+0x3c/0x60 [ 875.644737][T29877] exc_invalid_op+0x14/0x40 [ 875.650133][T29877] asm_exc_invalid_op+0x12/0x20 [ 875.655444][T29877] RIP: 0010:nsim_fib6_rt_nh_del+0x267/0x330 [ 875.661382][T29877] Code: e8 2e f9 4b fc 85 db 74 32 e8 a5 f1 4b fc 48 89 ef e8 fd 40 8e fc 5b 5d 41 5c 41 5d 41 5e 41 5f e9 8e f1 4b fc e8 89 f1 4b fc <0f> 0b 5b 5d 41 5c 41 5d 41 5e 41 5f e9 78 f1 4b fc e8 73 f1 4b fc [ 875.681766][T29877] RSP: 0018:ffffc90001c56448 EFLAGS: 00010246 [ 875.687958][T29877] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc90001f29000 [ 875.696835][T29877] RDX: 0000000000040000 RSI: ffffffff8526d9f7 RDI: ffff88802fbfc880 [ 875.706689][T29877] RBP: ffff88802fbfc8b8 R08: 0000000000000001 R09: 0000000000000000 [ 875.714707][T29877] R10: ffffffff85273e70 R11: 0000000000000000 R12: ffff8880250bbd10 [ 875.722834][T29877] R13: ffff88801c2fe000 R14: ffff88802fbfc8b8 R15: ffff88802fbfc880 [ 875.730849][T29877] ? nsim_fib_event_nb+0x10a0/0x2840 [ 875.736184][T29877] ? nsim_fib6_rt_nh_del+0x267/0x330 [ 875.741515][T29877] ? nsim_fib6_rt_nh_del+0x267/0x330 [ 875.747216][T29877] nsim_fib_event_nb+0x10e3/0x2840 [ 875.752752][T29877] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 875.759508][T29877] ? nsim_nexthop_event_nb+0xe90/0xe90 [ 875.765022][T29877] ? lock_release+0x710/0x710 [ 875.769747][T29877] notifier_call_chain+0xb5/0x200 [ 875.774815][T29877] atomic_notifier_call_chain+0x8d/0x170 [ 875.780515][T29877] call_fib_notifiers+0x166/0x290 [ 875.785572][T29877] fib6_del+0xefc/0x15a0 [ 875.789863][T29877] ? fib6_locate+0x140/0x140 [ 875.794486][T29877] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 875.800757][T29877] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 875.807049][T29877] ? fib6_ifdown+0xc5/0x8f0 [ 875.811851][T29877] ? lock_chain_count+0x20/0x20 [ 875.817901][T29877] fib6_clean_node+0x398/0x5c0 [ 875.823106][T29877] ? fib6_del+0x15a0/0x15a0 [ 875.828300][T29877] ? fib6_walk+0x17a/0x370 [ 875.833463][T29877] fib6_walk_continue+0x4aa/0x8e0 [ 875.838899][T29877] fib6_walk+0x182/0x370 [ 875.844029][T29877] ? fib6_ifup+0x260/0x260 [ 875.849234][T29877] fib6_clean_tree+0xdb/0x120 [ 875.854519][T29877] ? fib6_walk+0x370/0x370 [ 875.859679][T29877] ? fib6_del+0x15a0/0x15a0 [ 875.864898][T29877] ? fib6_ifup+0x260/0x260 [ 875.870031][T29877] ? rwlock_bug.part.0+0x10/0x90 [ 875.875454][T29877] ? lock_chain_count+0x20/0x20 [ 875.881583][T29877] __fib6_clean_all+0x120/0x290 [ 875.886965][T29877] ? fib6_ifup+0x260/0x260 [ 875.892121][T29877] rt6_disable_ip+0x77f/0x890 [ 875.897536][T29877] ? __lock_acquire+0x16c2/0x54f0 [ 875.903050][T29877] ? rt6_sync_down_dev+0x150/0x150 [ 875.908540][T29877] ? mark_lock+0xf7/0x1720 [ 875.913805][T29877] addrconf_ifdown.isra.0+0xf6/0x1590 [ 875.919430][T29877] ? add_addr+0x2b0/0x2b0 [ 875.924606][T29877] addrconf_notify+0x55c/0x23f0 [ 875.930065][T29877] ? mark_held_locks+0x9f/0xe0 [ 875.935494][T29877] ? tls_device_sk_destruct+0x6b0/0x6b0 [ 875.941415][T29877] ? inet6_ifinfo_notify+0x150/0x150 [ 875.946992][T29877] ? __local_bh_enable_ip+0xa0/0x110 [ 875.952587][T29877] ? clusterip_netdev_event+0x46a/0x640 [ 875.958173][T29877] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 875.965755][T29877] ? ip6mr_device_event+0x1ab/0x220 [ 875.971275][T29877] notifier_call_chain+0xb5/0x200 [ 875.976806][T29877] call_netdevice_notifiers_info+0xb5/0x130 [ 875.983378][T29877] __dev_notify_flags+0x1da/0x2b0 [ 875.988807][T29877] ? dev_change_name+0x690/0x690 [ 875.994224][T29877] ? dev_set_allmulti+0x30/0x30 [ 875.999632][T29877] dev_change_flags+0x100/0x160 [ 876.005005][T29877] do_setlink+0x891/0x3a70 [ 876.010290][T29877] ? rtnl_getlink+0xaa0/0xaa0 [ 876.015673][T29877] ? mark_lock+0xf7/0x1720 [ 876.020852][T29877] ? mark_lock+0xf7/0x1720 [ 876.026062][T29877] ? __lock_acquire+0xbdc/0x54f0 [ 876.031489][T29877] ? lock_chain_count+0x20/0x20 [ 876.037050][T29877] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 876.044311][T29877] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 876.051872][T29877] ? __nla_validate_parse+0x2d3/0x2ae0 [ 876.057551][T29877] ? nla_get_range_signed+0x520/0x520 [ 876.063265][T29877] ? __lock_acquire+0xbdc/0x54f0 [ 876.068765][T29877] ? __nla_parse+0x3d/0x50 [ 876.073988][T29877] __rtnl_newlink+0xde5/0x16e0 [ 876.079387][T29877] ? rtnl_setlink+0x3b0/0x3b0 [ 876.085480][T29877] ? unwind_next_frame+0xe3b/0x1f90 [ 876.091046][T29877] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 876.098467][T29877] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 876.104242][T29877] ? is_bpf_text_address+0xcb/0x160 [ 876.109638][T29877] ? kernel_text_address+0xbd/0xf0 [ 876.115220][T29877] ? __kernel_text_address+0x9/0x30 [ 876.120771][T29877] ? unwind_get_return_address+0x51/0x90 [ 876.126877][T29877] ? create_prof_cpu_mask+0x20/0x20 [ 876.132130][T29877] ? arch_stack_walk+0x93/0xe0 [ 876.139583][T29877] ? stack_trace_save+0x8c/0xc0 [ 876.145027][T29877] ? fs_reclaim_release+0x9c/0xe0 [ 876.150592][T29877] ? unpoison_range+0x3a/0x60 [ 876.155880][T29877] rtnl_newlink+0x64/0xa0 [ 876.161090][T29877] ? __rtnl_newlink+0x16e0/0x16e0 [ 876.166543][T29877] rtnetlink_rcv_msg+0x44e/0xad0 [ 876.172105][T29877] ? rtnetlink_put_metrics+0x510/0x510 [ 876.177608][T29877] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 876.183308][T29877] netlink_rcv_skb+0x153/0x420 [ 876.189249][T29877] ? rtnetlink_put_metrics+0x510/0x510 [ 876.194748][T29877] ? netlink_ack+0xaa0/0xaa0 [ 876.200231][T29877] ? netlink_deliver_tap+0x227/0xb70 [ 876.205773][T29877] netlink_unicast+0x533/0x7d0 [ 876.211078][T29877] ? netlink_attachskb+0x870/0x870 [ 876.216694][T29877] ? _copy_from_iter_full+0x275/0x850 [ 876.222287][T29877] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 876.229881][T29877] ? __phys_addr_symbol+0x2c/0x70 [ 876.235366][T29877] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 876.241138][T29877] ? __check_object_size+0x171/0x3f0 [ 876.246480][T29877] netlink_sendmsg+0x856/0xd90 [ 876.251833][T29877] ? netlink_unicast+0x7d0/0x7d0 [ 876.257950][T29877] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 876.264255][T29877] ? netlink_unicast+0x7d0/0x7d0 [ 876.269230][T29877] sock_sendmsg+0xcf/0x120 [ 876.274463][T29877] ____sys_sendmsg+0x6e8/0x810 [ 876.279819][T29877] ? kernel_sendmsg+0x50/0x50 [ 876.285160][T29877] ? do_recvmmsg+0x6c0/0x6c0 [ 876.289809][T29877] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 876.297106][T29877] ___sys_sendmsg+0xf3/0x170 [ 876.302424][T29877] ? sendmsg_copy_msghdr+0x160/0x160 [ 876.308071][T29877] ? __fget_files+0x266/0x3d0 [ 876.313456][T29877] ? lock_downgrade+0x6d0/0x6d0 [ 876.318846][T29877] ? find_held_lock+0x2d/0x110 [ 876.324242][T29877] ? __fget_files+0x288/0x3d0 [ 876.329539][T29877] ? __fget_light+0xea/0x280 [ 876.334825][T29877] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 876.341134][T29877] __sys_sendmsg+0xe5/0x1b0 [ 876.346036][T29877] ? __sys_sendmsg_sock+0xb0/0xb0 [ 876.351649][T29877] ? __do_sys_futex+0x2a2/0x470 [ 876.357097][T29877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 876.363049][T29877] do_syscall_64+0x2d/0x70 [ 876.368249][T29877] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 876.374192][T29877] RIP: 0033:0x45e219 [ 876.378936][T29877] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 876.399581][T29877] RSP: 002b:00007f6bfee4fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 876.408048][T29877] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 876.416461][T29877] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 876.424991][T29877] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 876.433345][T29877] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 876.441555][T29877] R13: 00007ffdaf37058f R14: 00007f6bfee509c0 R15: 000000000119bf8c [ 876.452821][T29877] Kernel Offset: disabled [ 876.457388][T29877] Rebooting in 86400 seconds..