, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:13 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x0)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:13 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x2, '\x00', 0x5}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:13 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x11}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:13 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev={0xfe, 0x80, '\x00', 0x8}, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:13 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:14 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x17}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:14 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev={0xfe, 0x80, '\x00', 0xb}, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:14 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x2, '\x00', 0x6}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:14 executing program 2:
r0 = socket$inet6(0xa, 0x0, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:14 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x2, '\x00', 0x8}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:14 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x18}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:14 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev={0xfe, 0x80, '\x00', 0x11}, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:14 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x0)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:14 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:14 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev={0xfe, 0x80, '\x00', 0x94}, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:14 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x23}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:14 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:14 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev={0xfe, 0x80, '\x00', 0xc4}, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:14 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x2, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:14 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x48}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:14 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x0)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:14 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0x0}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:14 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x3, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:14 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x4c}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:15 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x0)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:15 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:15 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x3}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:15 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x60}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:15 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x4, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:15 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x5, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:15 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x4}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:15 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x68}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:15 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x0)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:15 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x6, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:15 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x5}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:15 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x6c}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:15 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:15 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:15 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x6}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:15 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x7, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:15 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x74}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:15 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x8}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:15 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x8, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:15 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x7a}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:16 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x0)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:16 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:16 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x94, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:16 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0x84}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:16 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0xa}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:16 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:16 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0xb}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:16 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0xc4, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:16 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0, 0xbc}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:26:16 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2, 0x0)

01:26:16 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x300, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:16 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x9c}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  381.891727][   T52] block nbd0: Attempted send on invalid socket
[  381.897990][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  381.908055][ T8988] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  381.921152][   T52] block nbd0: Attempted send on invalid socket
[  381.927381][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
01:26:16 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:16 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:16 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x500, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:16 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:16 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x2, '\x00', 0x0}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  381.939751][ T8988] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  381.974177][ T8988] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:16 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x600, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:16 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x2, '\x00', 0x2}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:16 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x3, 0x0)

01:26:16 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:16 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x700, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:16 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:16 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x2, '\x00', 0x3}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  382.256120][   T52] block nbd0: Attempted send on invalid socket
[  382.262501][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  382.280686][ T9009] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  382.332787][   T52] block nbd0: Attempted send on invalid socket
[  382.339348][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  382.360201][ T9009] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  382.441952][ T9009] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:17 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:17 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x128e, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:17 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x2, '\x00', 0x4}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:17 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:17 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4, 0x0)

01:26:17 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x145c, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:17 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x2, '\x00', 0x5}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  382.623802][   T93] block nbd0: Attempted send on invalid socket
[  382.630536][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  382.640040][ T9031] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:17 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:17 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  382.669656][   T93] block nbd0: Attempted send on invalid socket
[  382.675912][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  382.687795][ T9031] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  382.700610][ T9031] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:17 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x2, '\x00', 0x6}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:17 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x1f00, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:17 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x5, 0x0)

[  382.883194][   T93] block nbd0: Attempted send on invalid socket
[  382.889570][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  382.903390][ T9049] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:17 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2={0xff, 0x2, '\x00', 0x8}, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:17 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:17 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:17 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x6, 0x0)

[  382.948044][   T93] block nbd0: Attempted send on invalid socket
[  382.954530][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  382.964794][ T9049] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  382.984460][ T9049] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:17 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x3f00, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:17 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x4000, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:17 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:17 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x5c14, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  383.232981][   T52] block nbd0: Attempted send on invalid socket
[  383.239299][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  383.253403][ T9069] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  383.288968][   T93] block nbd0: Attempted send on invalid socket
[  383.295219][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  383.304724][ T9069] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  383.316199][ T9069] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:18 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:18 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x2, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:18 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x80fe, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:18 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:18 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x7, 0x0)

01:26:18 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:18 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x3, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:18 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x83fd, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  383.486858][ T9080] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:18 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:18 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x4, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:18 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x8e12, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  383.606779][ T9080] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  383.628728][ T9080] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:18 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x5, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:18 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:18 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x9400, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:18 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:18 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x8, 0x0)

01:26:18 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x6, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  384.026214][ T9106] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  384.140008][ T9106] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:18 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:18 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x7, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:18 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0xc400, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:18 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x8, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:18 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:18 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0xfd83, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  384.228851][ T9106] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:19 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:19 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0xb, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:19 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x9, 0x0)

01:26:19 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0xfe80, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:19 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:19 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x11, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  384.585424][ T9136] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  384.626275][ T9136] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  384.638868][ T9136] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:19 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:19 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xa, 0x0)

01:26:19 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e0b, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:19 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:19 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:19 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x94, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:19 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x3, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  385.030045][ T9147] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  385.069657][ T9147] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:19 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:19 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0xc4, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  385.157752][ T9147] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:19 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:19 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x300, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:20 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xc, 0x0)

01:26:20 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x7, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:20 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x500, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  385.415894][ T9171] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:20 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x600, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:20 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  385.461652][ T9171] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  385.526594][ T9171] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:20 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:20 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:20 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x8, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:20 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xd, 0x0)

01:26:20 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x700, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:20 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0xc, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  385.729186][ T9187] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:20 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:20 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:20 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0xb00, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  385.795259][ T9187] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:20 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x2, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:20 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  385.869377][ T9187] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:20 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x1100, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:20 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:20 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x3, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:20 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x128e, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:20 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf, 0x0)

01:26:20 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:20 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:20 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x4, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:20 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x145c, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  386.191406][ T9212] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  386.269083][ T9212] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:21 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:21 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x5, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:21 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:21 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x1f00, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  386.357257][ T9212] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:21 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:21 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x6, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:21 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x10, 0x0)

01:26:21 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:21 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x3f00, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:21 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:21 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x8, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:21 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:21 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x30b, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  386.720515][ T9238] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:21 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x4000, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:21 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  386.812376][ T9238] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:21 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x5c14, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:21 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  386.898847][ T9238] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:21 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:21 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x11, 0x0)

01:26:21 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0xc800, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:21 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:21 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x80fe, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:21 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:21 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0xeaf5ff00, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:21 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:21 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  387.173685][   T93] nbd_handle_cmd: 16 callbacks suppressed
[  387.173709][   T93] block nbd0: Attempted send on invalid socket
[  387.185757][   T93] blk_print_req_error: 16 callbacks suppressed
[  387.185775][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  387.212570][ T9265] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:22 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x17, 0x0)

[  387.268187][   T93] block nbd0: Attempted send on invalid socket
[  387.274531][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  387.285323][ T9265] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  387.296871][ T9265] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:22 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x83fd, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:22 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0xfd830001, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:22 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:22 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:22 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:22 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x8e12, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:22 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:22 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  387.549404][   T52] block nbd0: Attempted send on invalid socket
[  387.555704][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  387.565233][ T9280] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:22 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x9400, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:22 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x2, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  387.609033][   T93] block nbd0: Attempted send on invalid socket
[  387.615307][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  387.625311][ T9280] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  387.636742][ T9280] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:22 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:22 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x18, 0x0)

01:26:22 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:22 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:22 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:22 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0xc400, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  387.844657][   T52] block nbd0: Attempted send on invalid socket
[  387.850945][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  387.860673][ T9303] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:22 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:22 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)

[  387.900443][   T52] block nbd0: Attempted send on invalid socket
[  387.906761][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  387.916530][ T9303] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:22 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0xfd83, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:22 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x4, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  388.028845][ T9303] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:22 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:22 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0xfe80, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:22 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)

01:26:22 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x23, 0x0)

01:26:22 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:22 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x5, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:22 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e0b, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:22 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:23 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x48, 0x0)

01:26:23 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x6, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)

01:26:23 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x2, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  388.423086][ T9339] =======================================================
[  388.423086][ T9339] WARNING: The mand mount option has been deprecated and
[  388.423086][ T9339]          and is ignored by this kernel. Remove the mand
[  388.423086][ T9339]          option from the mount to silence this warning.
[  388.423086][ T9339] =======================================================
01:26:23 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x3, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x7, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:23 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:23 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x8, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x4, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  388.751994][   T52] block nbd0: Attempted send on invalid socket
[  388.758283][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  388.768051][ T9339] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  388.862008][   T52] block nbd0: Attempted send on invalid socket
[  388.868287][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  388.881058][ T9339] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  388.949892][ T9339] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:23 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4c, 0x0)

01:26:23 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x7, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:23 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x94, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x7, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:23 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x8, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xc4, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:23 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:23 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  389.257255][   T52] block nbd0: Attempted send on invalid socket
[  389.263653][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  389.282328][ T9376] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:24 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0xc, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  389.303944][   T93] block nbd0: Attempted send on invalid socket
[  389.310371][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  389.322690][ T9376] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  389.334580][ T9376] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:24 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x60, 0x0)

01:26:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x300, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x2, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x500, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x3, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x68, 0x0)

01:26:24 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x600, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x4, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x6c, 0x0)

01:26:24 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x700, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x5, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x74, 0x0)

01:26:24 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x128e, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x6, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x7a, 0x0)

01:26:24 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x145c, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x8, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x84, 0x0)

01:26:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1f00, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x30b, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:24 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:24 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  390.274540][ T9445] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  390.300177][ T9445] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:25 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0xc800, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3f00, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  390.343545][ T9445] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:25 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0xeaf5ff00, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xbc, 0x0)

01:26:25 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)

01:26:25 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x4000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0xfd830001, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)

01:26:25 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x5c14, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf0, 0x0)

[  390.629031][ T5131] Bluetooth: hci1: command 0x0406 tx timeout
[  390.629279][ T5127] Bluetooth: hci2: command 0x0406 tx timeout
[  390.635120][ T5131] Bluetooth: hci5: command 0x0406 tx timeout
[  390.641268][ T5137] Bluetooth: hci3: command 0x0406 tx timeout
[  390.647108][ T5131] Bluetooth: hci0: command 0x0406 tx timeout
[  390.647163][ T5131] Bluetooth: hci4: command 0x0406 tx timeout
01:26:25 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x145, 0x0)

01:26:25 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)

01:26:25 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x80fe, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  390.829873][ T9487] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:25 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)

01:26:25 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x2, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x83fd, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  390.921269][ T9487] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  390.981267][ T9487] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:25 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x146, 0x0)

01:26:25 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x8e12, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 3:
socket$inet6(0xa, 0x3, 0x1)
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:25 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x4, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x9400, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:25 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:25 executing program 3:
socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  391.213310][ T9522] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  391.249378][ T9522] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:26 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:26 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)

[  391.311366][ T9522] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:26 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x300, 0x0)

01:26:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xc400, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x5, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 3:
socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:26 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)

01:26:26 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)

01:26:26 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)

01:26:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfd83, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x6, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 3:
socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:26 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:26 executing program 2:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x145, 0x0)

[  391.580481][ T9546] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  391.671462][ T9546] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:26 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x3c8, 0x0)

01:26:26 executing program 3:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfe80, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x7, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  391.716714][ T9546] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  391.718717][ T9558] REISERFS warning (device nbd2): sh-2006 read_super_block: bread failed (dev nbd2, block 2, size 4096)
[  391.744554][ T9558] REISERFS warning (device nbd2): sh-2006 read_super_block: bread failed (dev nbd2, block 16, size 4096)
[  391.756506][ T9558] REISERFS warning (device nbd2): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd2
01:26:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x80000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x8, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 3:
r0 = socket(0x0, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:26 executing program 5:
socket$inet6(0xa, 0x3, 0x1)
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:26 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xb, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  391.899085][ T9568] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  391.933609][ T9568] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:26 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x11, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x7, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  392.014954][ T9568] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:26 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x3f8, 0x0)

01:26:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x94, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 5:
socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:26 executing program 3:
r0 = socket(0x0, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:26 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x2000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xc4, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 5:
socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:26 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x300, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 5:
socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:27 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:27 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x4000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:27 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x500, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 3:
r0 = socket(0x0, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:27 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:27 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x5000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x600, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x500, 0x0)

01:26:27 executing program 5:
r0 = socket(0x0, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:27 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x6000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x700, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  392.659612][   T93] nbd_handle_cmd: 12 callbacks suppressed
[  392.659637][   T93] block nbd0: Attempted send on invalid socket
[  392.671907][   T93] blk_print_req_error: 12 callbacks suppressed
[  392.671924][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  392.687944][ T9629] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:27 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  392.709151][   T52] block nbd0: Attempted send on invalid socket
[  392.715397][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  392.728751][ T9629] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  392.748748][ T9629] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:27 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xb00, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1100, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x7000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 3:
r0 = socket(0x80000000000000a, 0x0, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:27 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x600, 0x0)

01:26:27 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x128e, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x8000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  392.988992][   T93] block nbd0: Attempted send on invalid socket
[  392.995242][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  393.006383][ T9654] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  393.022498][   T52] block nbd0: Attempted send on invalid socket
[  393.028760][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
01:26:27 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x145c, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 5:
r0 = socket(0x0, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:27 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:27 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x128e0000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  393.043793][ T9654] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  393.055345][ T9654] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:27 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x700, 0x0)

01:26:27 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1f00, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:27 executing program 3:
r0 = socket(0x80000000000000a, 0x0, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:27 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x145c0000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:28 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  393.287118][   T93] block nbd0: Attempted send on invalid socket
[  393.293508][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  393.303167][ T9674] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:28 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x156dfd1f, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  393.345659][   T52] block nbd0: Attempted send on invalid socket
[  393.352590][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  393.371090][ T9674] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:28 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3f00, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  393.392182][ T9674] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:28 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x900, 0x0)

01:26:28 executing program 5:
r0 = socket(0x0, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:28 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x156dfe1c, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:28 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x4000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  393.571296][   T93] block nbd0: Attempted send on invalid socket
[  393.577568][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  393.587622][ T9693] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  393.609315][   T52] block nbd0: Attempted send on invalid socket
01:26:28 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  393.616242][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  393.627826][ T9693] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  393.661575][ T9693] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:28 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x5c14, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:28 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1cfe6d15, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:28 executing program 3:
r0 = socket(0x80000000000000a, 0x0, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:28 executing program 5:
r0 = socket(0x80000000000000a, 0x0, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:28 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1f000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:28 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xa00, 0x0)

01:26:28 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x80fe, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:28 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:28 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x83fd, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:28 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1ffd6d15, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  393.978872][   T52] block nbd0: Attempted send on invalid socket
[  393.985124][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  394.004807][ T9717] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:28 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3f000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  394.049097][   T93] block nbd0: Attempted send on invalid socket
[  394.055382][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  394.065696][ T9717] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  394.081360][ T9717] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:28 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xa53, 0x0)

01:26:28 executing program 2:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xa00, 0x0)

01:26:28 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x8e12, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  394.213490][ T9733] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  394.243564][ T9733] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  394.255787][ T9733] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  394.311108][ T9738] REISERFS warning (device nbd2): sh-2006 read_super_block: bread failed (dev nbd2, block 2, size 4096)
[  394.344945][ T9738] REISERFS warning (device nbd2): sh-2006 read_super_block: bread failed (dev nbd2, block 16, size 4096)
[  394.359052][ T9738] REISERFS warning (device nbd2): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd2
01:26:29 executing program 3:
socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:29 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xc00, 0x0)

01:26:29 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x40000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x9400, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 5:
r0 = socket(0x80000000000000a, 0x0, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:29 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:29 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x6e0a8085, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xc400, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 3:
socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  394.534789][ T9748] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  394.571776][ T9748] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:29 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x85800a6e, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfd83, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 3:
socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  394.606094][ T9748] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:29 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xd00, 0x0)

01:26:29 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:29 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfe80, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 3:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  394.873127][ T9776] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  394.910454][ T9776] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:29 executing program 5:
r0 = socket(0x80000000000000a, 0x0, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:29 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x8dffffff, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x80000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 3:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:29 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:29 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x94000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  394.944137][ T9776] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:29 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf00, 0x0)

01:26:29 executing program 3:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:29 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xa46fffbb, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:29 executing program 3:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0)

01:26:29 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x2000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  395.159801][ T9797] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  395.213396][ T9797] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  395.238782][ T9797] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:30 executing program 5:
socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:30 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xbbff6fa4, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:30 executing program 3:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0)

01:26:30 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf26, 0x0)

01:26:30 executing program 3:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0)

01:26:30 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x4000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xc4000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf29, 0x0)

01:26:30 executing program 5:
socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:30 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:30 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xeaf5ffff, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x5000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 5:
socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:30 executing program 2:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x4000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf2a, 0x0)

01:26:30 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xebf2ffff, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x6000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1020, 0x0)

01:26:30 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:30 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x7000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:30 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:30 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:30 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xf5ffffff, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1100, 0x0)

01:26:30 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:30 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfd830000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x8000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0)

01:26:30 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfe800000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1700, 0x0)

01:26:30 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xb000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0)

01:26:30 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:30 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:30 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1800, 0x0)

01:26:30 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x11000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xffff0000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:30 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0)

01:26:31 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:31 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1f00, 0x0)

01:26:31 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfffff2eb, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x128e0000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2000, 0x0)

01:26:31 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x145c0000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:31 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:31 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfffff5ea, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2010, 0x0)

01:26:31 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x156dfd1f, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:31 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xffffff7f, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x156dfe1c, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2300, 0x0)

01:26:31 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xffffff8d, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x260f, 0x0)

01:26:31 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1cfe6d15, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:31 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:31 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfffffff5, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1f000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x290f, 0x0)

01:26:31 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:31 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d028dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2a0f, 0x0)

01:26:31 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x1ffd6d15, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3f000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x3f00, 0x0)

01:26:31 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d038dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:31 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:31 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:32 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d048dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:32 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x40000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4000, 0x0)

01:26:32 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x6e0a8085, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d058dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  397.463692][ T9968] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  397.499371][ T9968] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  397.515403][ T9968] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:32 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x85800a6e, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:32 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4501, 0x0)

01:26:32 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d068dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:32 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x8dffffff, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x94000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  397.722730][   T93] nbd_handle_cmd: 12 callbacks suppressed
[  397.722756][   T93] block nbd0: Attempted send on invalid socket
[  397.734825][   T93] blk_print_req_error: 12 callbacks suppressed
[  397.734842][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  397.751761][ T9982] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:32 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:32 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d078dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xa46fffbb, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xbbff6fa4, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d088dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  397.830515][   T52] block nbd0: Attempted send on invalid socket
[  397.836771][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  397.846733][ T9982] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  397.862555][ T9982] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:32 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4601, 0x0)

01:26:32 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:32 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xc4000000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d948dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  398.006296][   T93] block nbd0: Attempted send on invalid socket
[  398.013122][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  398.026810][T10003] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  398.046775][   T52] block nbd0: Attempted send on invalid socket
01:26:32 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:32 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xeaf5ffff, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  398.053649][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  398.063139][T10003] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  398.096140][T10003] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:32 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4dc48dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:32 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4800, 0x0)

01:26:32 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xebf2ffff, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d00312f3a2a96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:32 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:33 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xf5ffffff, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6dc8e174bcf6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b20b92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  398.365681][   T52] block nbd0: Attempted send on invalid socket
[  398.372631][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  398.389155][T10026] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92be74b20ea264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  398.441835][   T93] block nbd0: Attempted send on invalid socket
[  398.448080][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  398.458004][T10026] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  398.480214][T10026] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:33 executing program 5:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0xb, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6920b52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:33 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4c00, 0x0)

01:26:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d5261d9a37d1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfd830000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e7f9d9c6a60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:33 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfe800000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  398.710225][   T93] block nbd0: Attempted send on invalid socket
[  398.716502][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  398.726205][T10051] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  398.740959][   T52] block nbd0: Attempted send on invalid socket
[  398.747151][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  398.778894][T10051] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:33 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:33 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e0bc4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xffff0000, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  398.894249][T10051] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1e27f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x530a, 0x0)

01:26:33 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfffff2eb, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1e28f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfffff5ea, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:33 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xffffff8d, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:33 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x6000, 0x0)

01:26:33 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1e30f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0xfffffff5, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x6800, 0x0)

01:26:34 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
socket$inet_udplite(0x2, 0x2, 0x88)
unshare(0x6c060000)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:34 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
socket$inet_udplite(0x2, 0x2, 0x88)
unshare(0x6c060000)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ece04ffcf7aa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d028dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8d8a58c6d5f4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x6c00, 0x0)

01:26:34 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:34 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d038dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x7400, 0x0)

01:26:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa02caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d048dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa03caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
socket$inet_udplite(0x2, 0x2, 0x88)
unshare(0x6c060000)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:34 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:34 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x7a00, 0x0)

01:26:34 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d058dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa04caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:34 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x8400, 0x0)

01:26:34 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d068dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa05caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d078dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa06caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  400.135511][   T52] block nbd0: Attempted send on invalid socket
[  400.141822][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  400.151218][T10144] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  400.162738][   T52] block nbd0: Attempted send on invalid socket
[  400.169872][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
01:26:34 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d088dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  400.184503][T10144] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:35 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
socket$inet_udplite(0x2, 0x2, 0x88)
unshare(0x6c060000)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
close(r3)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:35 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote, 0x1}, 0x1c)
getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
unshare(0x6c060000)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
close(r4)
setsockopt$inet_mreqn(r3, 0x0, 0x20, 0x0, 0x53)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:26:35 executing program 3:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x8400, 0x0)

01:26:35 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xbc00, 0x0)

01:26:35 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa07caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:35 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d0b8dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:35 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xc803, 0x0)

01:26:35 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d118dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:35 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa9ccaddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  400.426133][T10160] REISERFS warning (device nbd3): sh-2006 read_super_block: bread failed (dev nbd3, block 2, size 4096)
[  400.474942][T10160] REISERFS warning (device nbd3): sh-2006 read_super_block: bread failed (dev nbd3, block 16, size 4096)
01:26:35 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d948dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:35 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "06a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  400.515773][T10167] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:35 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4dc48dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  400.639015][T10167] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:35 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 1)

01:26:35 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 1)

01:26:35 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "08a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:35 executing program 3:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x8400, 0x0)

01:26:35 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xedc0, 0x0)

[  400.931695][T10183] FAULT_INJECTION: forcing a failure.
[  400.931695][T10183] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  400.945023][T10183] CPU: 1 PID: 10183 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  400.954609][T10183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  400.964703][T10183] Call Trace:
[  400.968003][T10183]  <TASK>
[  400.970958][T10183]  dump_stack_lvl+0xd1/0x138
[  400.975605][T10183]  should_fail_ex.cold+0x5/0xa
01:26:35 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d00312f3a2a96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  400.980414][T10183]  _copy_from_user+0x30/0x1f0
[  400.985162][T10183]  do_ipv6_setsockopt+0x2573/0x4a40
[  400.990421][T10183]  ? ipv6_update_options+0x3f0/0x3f0
[  400.995758][T10183]  ? aa_profile_af_perm+0x470/0x470
[  401.000997][T10183]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  401.007018][T10183]  ? find_held_lock+0x2d/0x110
[  401.011842][T10183]  ? find_held_lock+0x2d/0x110
[  401.016651][T10183]  ? aa_sk_perm+0x313/0xab0
[  401.021181][T10183]  ipv6_setsockopt+0xdf/0x190
[  401.025882][T10183]  udpv6_setsockopt+0x84/0xd0
[  401.030593][T10183]  ? sock_common_recvmsg+0x190/0x190
[  401.035907][T10183]  __sys_setsockopt+0x2c6/0x5b0
[  401.040782][T10183]  ? __ia32_sys_recv+0x100/0x100
[  401.045762][T10183]  __x64_sys_setsockopt+0xbe/0x160
[  401.050905][T10183]  ? syscall_enter_from_user_mode+0x26/0xb0
[  401.056822][T10183]  do_syscall_64+0x39/0xb0
[  401.061267][T10183]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  401.067185][T10183] RIP: 0033:0x7ff16ea8c0d9
[  401.071610][T10183] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  401.091236][T10183] RSP: 002b:00007ff16f8b8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  401.099695][T10183] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea8c0d9
[  401.107683][T10183] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  401.115668][T10183] RBP: 00007ff16f8b81d0 R08: 0000000000000108 R09: 0000000000000000
[  401.123651][T10183] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
01:26:35 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "0ba4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  401.131734][T10183] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
[  401.139731][T10183]  </TASK>
01:26:35 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6dc8e174bcf6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:35 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf000, 0x0)

[  401.178542][T10190] REISERFS warning (device nbd3): sh-2006 read_super_block: bread failed (dev nbd3, block 2, size 4096)
01:26:35 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b20b92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  401.229626][T10190] REISERFS warning (device nbd3): sh-2006 read_super_block: bread failed (dev nbd3, block 16, size 4096)
[  401.268104][T10196] FAULT_INJECTION: forcing a failure.
01:26:35 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92be74b20ea264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:35 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6920b52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  401.268104][T10196] name fail_usercopy, interval 1, probability 0, space 0, times 0
01:26:36 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 2)

[  401.343604][T10196] CPU: 0 PID: 10196 Comm: syz-executor.5 Not tainted 6.1.0-next-20221220-syzkaller #0
[  401.353214][T10196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  401.363295][T10196] Call Trace:
[  401.366593][T10196]  <TASK>
[  401.369547][T10196]  dump_stack_lvl+0xd1/0x138
[  401.374185][T10196]  should_fail_ex.cold+0x5/0xa
[  401.378987][T10196]  _copy_from_user+0x30/0x1f0
[  401.383704][T10196]  do_ipv6_setsockopt+0x2573/0x4a40
[  401.388956][T10196]  ? ipv6_update_options+0x3f0/0x3f0
[  401.394286][T10196]  ? aa_profile_af_perm+0x470/0x470
[  401.399523][T10196]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  401.405544][T10196]  ? find_held_lock+0x2d/0x110
[  401.410355][T10196]  ? find_held_lock+0x2d/0x110
[  401.415161][T10196]  ? aa_sk_perm+0x313/0xab0
[  401.419691][T10196]  ipv6_setsockopt+0xdf/0x190
[  401.424392][T10196]  udpv6_setsockopt+0x84/0xd0
[  401.429098][T10196]  ? sock_common_recvmsg+0x190/0x190
[  401.434414][T10196]  __sys_setsockopt+0x2c6/0x5b0
[  401.439290][T10196]  ? __ia32_sys_recv+0x100/0x100
[  401.444271][T10196]  __x64_sys_setsockopt+0xbe/0x160
[  401.449412][T10196]  ? syscall_enter_from_user_mode+0x26/0xb0
[  401.455329][T10196]  do_syscall_64+0x39/0xb0
[  401.459775][T10196]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  401.465694][T10196] RIP: 0033:0x7f635fe8c0d9
[  401.470121][T10196] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  401.489742][T10196] RSP: 002b:00007f6360c34168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  401.498175][T10196] RAX: ffffffffffffffda RBX: 00007f635ffabf80 RCX: 00007f635fe8c0d9
[  401.506167][T10196] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  401.514152][T10196] RBP: 00007f6360c341d0 R08: 0000000000000108 R09: 0000000000000000
[  401.522137][T10196] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[  401.530124][T10196] R13: 00007ffe73397e6f R14: 00007f6360c34300 R15: 0000000000022000
[  401.538132][T10196]  </TASK>
01:26:36 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 2)

01:26:36 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d5261d9a37d1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:36 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4266965796a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:36 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf803, 0x0)

01:26:36 executing program 3:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x8400, 0x0)

[  401.612164][T10210] FAULT_INJECTION: forcing a failure.
[  401.612164][T10210] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  401.690766][T10210] CPU: 0 PID: 10210 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  401.700378][T10210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  401.710460][T10210] Call Trace:
[  401.713761][T10210]  <TASK>
[  401.716719][T10210]  dump_stack_lvl+0xd1/0x138
[  401.721364][T10210]  should_fail_ex.cold+0x5/0xa
[  401.726178][T10210]  _copy_from_user+0x30/0x1f0
[  401.730912][T10210]  copy_from_sockptr_offset.constprop.0+0x155/0x190
[  401.737548][T10210]  ? copy_to_sockptr_offset+0x1a0/0x1a0
[  401.743161][T10210]  copy_group_source_from_sockptr+0x190/0x610
[  401.749270][T10210]  ? compat_ipv6_get_msfilter+0x490/0x490
[  401.755031][T10210]  ? lock_chain_count+0x20/0x20
[  401.759961][T10210]  ? register_lock_class+0xbe/0x1120
[  401.765275][T10210]  ? is_dynamic_key.part.0+0x1a0/0x1a0
[  401.770760][T10210]  ? is_dynamic_key.part.0+0x1a0/0x1a0
[  401.776246][T10210]  ? mark_lock.part.0+0xee/0x1910
[  401.781296][T10210]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  401.787301][T10210]  ? __lock_acquire+0x166e/0x56d0
[  401.792360][T10210]  do_ipv6_mcast_group_source+0xa3/0x240
[  401.798020][T10210]  ? copy_group_source_from_sockptr+0x610/0x610
[  401.804302][T10210]  ? find_held_lock+0x2d/0x110
[  401.809109][T10210]  ? sockopt_lock_sock+0x55/0x70
[  401.814077][T10210]  ? mark_held_locks+0x9f/0xe0
[  401.818863][T10210]  ? __local_bh_enable_ip+0xa4/0x130
[  401.824173][T10210]  ? lockdep_hardirqs_on+0x7d/0x100
[  401.829395][T10210]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  401.834627][T10210]  ? ipv6_update_options+0x3f0/0x3f0
[  401.839939][T10210]  ? aa_profile_af_perm+0x470/0x470
[  401.845157][T10210]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  401.851156][T10210]  ? find_held_lock+0x2d/0x110
[  401.855959][T10210]  ? find_held_lock+0x2d/0x110
[  401.860771][T10210]  ? aa_sk_perm+0x313/0xab0
[  401.865300][T10210]  ipv6_setsockopt+0xdf/0x190
[  401.870000][T10210]  udpv6_setsockopt+0x84/0xd0
[  401.874704][T10210]  ? sock_common_recvmsg+0x190/0x190
[  401.880020][T10210]  __sys_setsockopt+0x2c6/0x5b0
[  401.884917][T10210]  ? __ia32_sys_recv+0x100/0x100
[  401.889917][T10210]  __x64_sys_setsockopt+0xbe/0x160
[  401.895064][T10210]  ? syscall_enter_from_user_mode+0x26/0xb0
[  401.900989][T10210]  do_syscall_64+0x39/0xb0
[  401.905447][T10210]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  401.911366][T10210] RIP: 0033:0x7ff16ea8c0d9
[  401.915797][T10210] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
01:26:36 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xff00, 0x0)

01:26:36 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e7f9d9c6a60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  401.935429][T10210] RSP: 002b:00007ff16f8b8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  401.943876][T10210] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea8c0d9
[  401.951876][T10210] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  401.959862][T10210] RBP: 00007ff16f8b81d0 R08: 0000000000000108 R09: 0000000000000000
[  401.967847][T10210] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[  401.975832][T10210] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
[  401.983839][T10210]  </TASK>
01:26:36 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a60499ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  402.005015][T10220] FAULT_INJECTION: forcing a failure.
[  402.005015][T10220] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  402.033706][T10215] REISERFS warning (device nbd3): sh-2006 read_super_block: bread failed (dev nbd3, block 2, size 4096)
[  402.068773][T10220] CPU: 0 PID: 10220 Comm: syz-executor.5 Not tainted 6.1.0-next-20221220-syzkaller #0
[  402.069094][T10215] REISERFS warning (device nbd3): sh-2006 read_super_block: bread failed (dev nbd3, block 16, size 4096)
[  402.078354][T10220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  402.078422][T10220] Call Trace:
[  402.078433][T10220]  <TASK>
[  402.105929][T10220]  dump_stack_lvl+0xd1/0x138
[  402.110576][T10220]  should_fail_ex.cold+0x5/0xa
[  402.115386][T10220]  _copy_from_user+0x30/0x1f0
[  402.120114][T10220]  copy_from_sockptr_offset.constprop.0+0x155/0x190
[  402.126751][T10220]  ? copy_to_sockptr_offset+0x1a0/0x1a0
[  402.132334][T10220]  ? finish_task_switch.isra.0+0x2b0/0xc80
[  402.138190][T10220]  copy_group_source_from_sockptr+0x190/0x610
[  402.144289][T10220]  ? compat_ipv6_get_msfilter+0x490/0x490
[  402.150032][T10220]  ? lock_chain_count+0x20/0x20
[  402.154909][T10220]  ? register_lock_class+0xbe/0x1120
[  402.160218][T10220]  ? is_dynamic_key.part.0+0x1a0/0x1a0
[  402.165694][T10220]  ? is_dynamic_key.part.0+0x1a0/0x1a0
[  402.171171][T10220]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  402.177169][T10220]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  402.183178][T10220]  ? __lock_acquire+0x166e/0x56d0
[  402.188235][T10220]  do_ipv6_mcast_group_source+0xa3/0x240
[  402.193891][T10220]  ? copy_group_source_from_sockptr+0x610/0x610
[  402.200168][T10220]  ? find_held_lock+0x2d/0x110
[  402.204966][T10220]  ? sockopt_lock_sock+0x55/0x70
[  402.209929][T10220]  ? mark_held_locks+0x9f/0xe0
[  402.214709][T10220]  ? __local_bh_enable_ip+0xa4/0x130
[  402.220014][T10220]  ? lockdep_hardirqs_on+0x7d/0x100
[  402.225240][T10220]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  402.230470][T10220]  ? ipv6_update_options+0x3f0/0x3f0
[  402.235777][T10220]  ? aa_profile_af_perm+0x470/0x470
[  402.240991][T10220]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  402.246990][T10220]  ? find_held_lock+0x2d/0x110
[  402.251798][T10220]  ? find_held_lock+0x2d/0x110
[  402.256614][T10220]  ? aa_sk_perm+0x313/0xab0
[  402.261145][T10220]  ipv6_setsockopt+0xdf/0x190
[  402.265844][T10220]  udpv6_setsockopt+0x84/0xd0
[  402.270547][T10220]  ? sock_common_recvmsg+0x190/0x190
[  402.275866][T10220]  __sys_setsockopt+0x2c6/0x5b0
[  402.280746][T10220]  ? __ia32_sys_recv+0x100/0x100
[  402.285733][T10220]  __x64_sys_setsockopt+0xbe/0x160
[  402.290873][T10220]  ? syscall_enter_from_user_mode+0x26/0xb0
[  402.296785][T10220]  do_syscall_64+0x39/0xb0
[  402.301229][T10220]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  402.307141][T10220] RIP: 0033:0x7f635fe8c0d9
[  402.311568][T10220] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  402.331189][T10220] RSP: 002b:00007f6360c34168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  402.339616][T10220] RAX: ffffffffffffffda RBX: 00007f635ffabf80 RCX: 00007f635fe8c0d9
[  402.347599][T10220] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  402.355580][T10220] RBP: 00007f6360c341d0 R08: 0000000000000108 R09: 0000000000000000
01:26:37 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 3)

[  402.363561][T10220] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[  402.371545][T10220] R13: 00007ffe73397e6f R14: 00007f6360c34300 R15: 0000000000022000
[  402.379544][T10220]  </TASK>
01:26:37 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e0bc4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:37 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xff0f, 0x0)

01:26:37 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) (fail_nth: 1)

[  402.464352][T10229] FAULT_INJECTION: forcing a failure.
[  402.464352][T10229] name failslab, interval 1, probability 0, space 0, times 0
[  402.510248][T10229] CPU: 0 PID: 10229 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  402.519861][T10229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  402.529950][T10229] Call Trace:
[  402.533256][T10229]  <TASK>
[  402.536216][T10229]  dump_stack_lvl+0xd1/0x138
[  402.540857][T10229]  should_fail_ex.cold+0x5/0xa
[  402.545667][T10229]  should_failslab+0x9/0x20
[  402.550231][T10229]  __kmem_cache_alloc_node+0x5b/0x430
[  402.555648][T10229]  ? sock_kmalloc+0xb2/0x100
[  402.560299][T10229]  ? sock_kmalloc+0xb2/0x100
[  402.564944][T10229]  __kmalloc+0x4a/0xd0
[  402.569064][T10229]  sock_kmalloc+0xb2/0x100
[  402.573534][T10229]  __ipv6_sock_mc_join+0x3f9/0x8e0
[  402.578763][T10229]  do_ipv6_mcast_group_source+0x1f1/0x240
[  402.584531][T10229]  ? copy_group_source_from_sockptr+0x610/0x610
[  402.590859][T10229]  ? __local_bh_enable_ip+0xa4/0x130
[  402.596185][T10229]  ? lockdep_hardirqs_on+0x7d/0x100
[  402.601414][T10229]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  402.606651][T10229]  ? ipv6_update_options+0x3f0/0x3f0
[  402.611961][T10229]  ? aa_profile_af_perm+0x470/0x470
[  402.617180][T10229]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  402.623184][T10229]  ? find_held_lock+0x2d/0x110
[  402.627995][T10229]  ? find_held_lock+0x2d/0x110
[  402.632814][T10229]  ? aa_sk_perm+0x313/0xab0
[  402.637349][T10229]  ipv6_setsockopt+0xdf/0x190
[  402.642055][T10229]  udpv6_setsockopt+0x84/0xd0
[  402.646759][T10229]  ? sock_common_recvmsg+0x190/0x190
[  402.652079][T10229]  __sys_setsockopt+0x2c6/0x5b0
[  402.656962][T10229]  ? __ia32_sys_recv+0x100/0x100
[  402.661949][T10229]  __x64_sys_setsockopt+0xbe/0x160
[  402.667088][T10229]  ? syscall_enter_from_user_mode+0x26/0xb0
[  402.673001][T10229]  do_syscall_64+0x39/0xb0
[  402.677443][T10229]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  402.683362][T10229] RIP: 0033:0x7ff16ea8c0d9
[  402.687794][T10229] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  402.707419][T10229] RSP: 002b:00007ff16f8b8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  402.715868][T10229] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea8c0d9
[  402.723863][T10229] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  402.731857][T10229] RBP: 00007ff16f8b81d0 R08: 0000000000000108 R09: 0000000000000000
[  402.739843][T10229] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[  402.747826][T10229] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
[  402.755841][T10229]  </TASK>
[  402.771276][T10237] FAULT_INJECTION: forcing a failure.
[  402.771276][T10237] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  402.814497][T10237] CPU: 1 PID: 10237 Comm: syz-executor.3 Not tainted 6.1.0-next-20221220-syzkaller #0
[  402.824094][T10237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  402.834177][T10237] Call Trace:
[  402.837479][T10237]  <TASK>
[  402.840431][T10237]  dump_stack_lvl+0xd1/0x138
[  402.845063][T10237]  should_fail_ex.cold+0x5/0xa
[  402.849868][T10237]  _copy_from_user+0x30/0x1f0
[  402.854590][T10237]  copy_msghdr_from_user+0x89/0x150
[  402.859838][T10237]  ? __copy_msghdr+0x4b0/0x4b0
[  402.864648][T10237]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  402.870664][T10237]  ? __lock_acquire+0xbc3/0x56d0
[  402.875650][T10237]  ___sys_sendmsg+0xdd/0x1b0
[  402.880287][T10237]  ? do_recvmmsg+0x7b0/0x7b0
[  402.884929][T10237]  ? __fget_files+0x248/0x440
[  402.889645][T10237]  ? lock_downgrade+0x6e0/0x6e0
[  402.894527][T10237]  ? trace_lock_acquire+0x1d1/0x290
[  402.899760][T10237]  ? receive_fd+0x110/0x110
[  402.904296][T10237]  ? lock_acquire+0x32/0xc0
[  402.908837][T10237]  ? __fget_files+0x26a/0x440
[  402.913556][T10237]  ? __fget_light+0xe5/0x270
[  402.918187][T10237]  __sys_sendmmsg+0x1b7/0x540
[  402.922920][T10237]  ? __ia32_sys_sendmsg+0xb0/0xb0
[  402.928006][T10237]  ? __mutex_unlock_slowpath+0x157/0x5e0
[  402.933673][T10237]  ? wait_for_completion_io_timeout+0x20/0x20
[  402.939806][T10237]  __x64_sys_sendmmsg+0x9d/0x100
[  402.944793][T10237]  ? syscall_enter_from_user_mode+0x26/0xb0
[  402.950726][T10237]  do_syscall_64+0x39/0xb0
[  402.955187][T10237]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  402.961111][T10237] RIP: 0033:0x7fe73c48c0d9
[  402.965550][T10237] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  402.985187][T10237] RSP: 002b:00007fe73d197168 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  402.993622][T10237] RAX: ffffffffffffffda RBX: 00007fe73c5ac050 RCX: 00007fe73c48c0d9
[  403.001609][T10237] RDX: 0400000000000064 RSI: 00000000200092c0 RDI: 0000000000000003
[  403.009593][T10237] RBP: 00007fe73d1971d0 R08: 0000000000000000 R09: 0000000000000000
[  403.017576][T10237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  403.025556][T10237] R13: 00007fffd147a10f R14: 00007fe73d197300 R15: 0000000000022000
[  403.033564][T10237]  </TASK>
01:26:37 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 3)

01:26:37 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a60699ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:37 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1e27f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:37 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x20000, 0x0)

01:26:37 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 4)

01:26:37 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) (fail_nth: 2)

01:26:37 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x400000, 0x0)

01:26:37 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a60b99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:37 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1e28f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  403.174107][T10247] FAULT_INJECTION: forcing a failure.
[  403.174107][T10247] name failslab, interval 1, probability 0, space 0, times 0
[  403.244952][T10247] CPU: 1 PID: 10247 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  403.254566][T10247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  403.264653][T10247] Call Trace:
[  403.265031][T10255] FAULT_INJECTION: forcing a failure.
[  403.265031][T10255] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  403.267934][T10247]  <TASK>
[  403.268000][T10247]  dump_stack_lvl+0xd1/0x138
[  403.288857][T10247]  should_fail_ex.cold+0x5/0xa
[  403.293656][T10247]  ? dst_alloc+0x14a/0x1f0
[  403.298193][T10247]  should_failslab+0x9/0x20
[  403.302745][T10247]  kmem_cache_alloc+0x5a/0x430
[  403.304224][   T93] nbd_handle_cmd: 8 callbacks suppressed
[  403.304245][   T93] block nbd0: Attempted send on invalid socket
[  403.307528][T10247]  ? ipv6_sysctl_rtcache_flush+0x110/0x110
[  403.313329][   T93] blk_print_req_error: 8 callbacks suppressed
[  403.313344][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  403.319298][T10247]  dst_alloc+0x14a/0x1f0
[  403.319349][T10247]  ip6_dst_alloc+0x32/0xa0
[  403.319386][T10247]  ip6_create_rt_rcu+0x295/0x540
[  403.327251][T10254] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  403.331237][T10247]  ? ip6_link_failure+0x520/0x520
[  403.331297][T10247]  ip6_pol_route_lookup+0xbc3/0x1af0
[  403.375408][T10247]  ? fib6_select_path+0xcb0/0xcb0
[  403.380477][T10247]  ? sock_kmalloc+0xb2/0x100
[  403.385102][T10247]  ? kasan_save_stack+0x35/0x40
[  403.389970][T10247]  ? kasan_save_stack+0x22/0x40
[  403.394838][T10247]  ? kasan_set_track+0x25/0x30
[  403.399620][T10247]  ? __kasan_kmalloc+0xa5/0xb0
[  403.404401][T10247]  ? __kmalloc+0x5a/0xd0
[  403.408668][T10247]  ? sock_kmalloc+0xb2/0x100
[  403.413285][T10247]  ? __ipv6_sock_mc_join+0x3f9/0x8e0
[  403.418585][T10247]  ? do_ipv6_mcast_group_source+0x1f1/0x240
[  403.424506][T10247]  fib6_rule_lookup+0x115/0x6f0
[  403.429375][T10247]  ? fib6_select_path+0xcb0/0xcb0
[  403.434434][T10247]  ? fib6_lookup+0x2e0/0x2e0
[  403.439049][T10247]  ? find_held_lock+0x2d/0x110
[  403.443845][T10247]  ? exc_int3+0xf/0x80
[  403.447950][T10247]  ? asm_exc_int3+0x39/0x40
[  403.452487][T10247]  rt6_lookup+0x15c/0x220
[  403.456845][T10247]  ? dst_discard+0x50/0x50
[  403.461294][T10247]  ? __kmalloc+0x77/0xd0
[  403.465573][T10247]  __ipv6_sock_mc_join+0x65f/0x8e0
[  403.470711][T10247]  do_ipv6_mcast_group_source+0x1f1/0x240
[  403.476454][T10247]  ? copy_group_source_from_sockptr+0x610/0x610
[  403.482752][T10247]  ? __local_bh_enable_ip+0xa4/0x130
[  403.488053][T10247]  ? lockdep_hardirqs_on+0x7d/0x100
[  403.493274][T10247]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  403.498504][T10247]  ? ipv6_update_options+0x3f0/0x3f0
[  403.503812][T10247]  ? aa_profile_af_perm+0x470/0x470
[  403.509027][T10247]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  403.515026][T10247]  ? find_held_lock+0x2d/0x110
[  403.519832][T10247]  ? find_held_lock+0x2d/0x110
[  403.524647][T10247]  ? aa_sk_perm+0x313/0xab0
[  403.529173][T10247]  ipv6_setsockopt+0xdf/0x190
[  403.533874][T10247]  udpv6_setsockopt+0x84/0xd0
[  403.538584][T10247]  ? sock_common_recvmsg+0x190/0x190
[  403.543905][T10247]  __sys_setsockopt+0x2c6/0x5b0
[  403.548804][T10247]  ? __ia32_sys_recv+0x100/0x100
[  403.553799][T10247]  __x64_sys_setsockopt+0xbe/0x160
[  403.558947][T10247]  ? syscall_enter_from_user_mode+0x26/0xb0
[  403.564876][T10247]  do_syscall_64+0x39/0xb0
[  403.569328][T10247]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  403.575244][T10247] RIP: 0033:0x7ff16ea8c0d9
[  403.579670][T10247] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  403.599289][T10247] RSP: 002b:00007ff16f8b8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  403.607718][T10247] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea8c0d9
[  403.615698][T10247] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  403.623685][T10247] RBP: 00007ff16f8b81d0 R08: 0000000000000108 R09: 0000000000000000
[  403.631664][T10247] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[  403.639641][T10247] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
[  403.647639][T10247]  </TASK>
[  403.659124][   T52] block nbd0: Attempted send on invalid socket
[  403.665362][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  403.675127][T10254] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  403.687885][T10254] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  403.688328][T10255] CPU: 0 PID: 10255 Comm: syz-executor.3 Not tainted 6.1.0-next-20221220-syzkaller #0
[  403.707672][T10255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  403.717753][T10255] Call Trace:
[  403.721054][T10255]  <TASK>
[  403.724008][T10255]  dump_stack_lvl+0xd1/0x138
[  403.728645][T10255]  should_fail_ex.cold+0x5/0xa
[  403.733451][T10255]  _copy_from_user+0x30/0x1f0
[  403.738186][T10255]  kstrtouint_from_user+0xac/0x190
[  403.743342][T10255]  ? kstrtouint+0x120/0x120
[  403.747909][T10255]  ? lock_release+0x810/0x810
[  403.752623][T10255]  proc_fail_nth_write+0x7d/0x220
[  403.757693][T10255]  ? proc_task_getattr+0x1f0/0x1f0
[  403.762863][T10255]  vfs_write+0x357/0xe40
[  403.767145][T10255]  ? proc_task_getattr+0x1f0/0x1f0
[  403.772309][T10255]  ? kernel_write+0x630/0x630
[  403.777029][T10255]  ? __fget_files+0x26a/0x440
[  403.781761][T10255]  ksys_write+0x12b/0x250
[  403.786130][T10255]  ? __ia32_sys_read+0xb0/0xb0
[  403.790936][T10255]  ? syscall_enter_from_user_mode+0x26/0xb0
[  403.796877][T10255]  do_syscall_64+0x39/0xb0
[  403.801340][T10255]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  403.807320][T10255] RIP: 0033:0x7fe73c43de5f
[  403.811764][T10255] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[  403.831414][T10255] RSP: 002b:00007fe73d176160 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[  403.839862][T10255] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe73c43de5f
01:26:38 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a62199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:38 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1e30f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  403.847861][T10255] RDX: 0000000000000001 RSI: 00007fe73d1761e0 RDI: 0000000000000004
[  403.855864][T10255] RBP: 00007fe73d1761d0 R08: 0000000000000000 R09: 0000000000000000
[  403.863866][T10255] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[  403.871862][T10255] R13: 00007fffd147a10f R14: 00007fe73d176300 R15: 0000000000022000
[  403.879884][T10255]  </TASK>
01:26:38 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xe0ffff, 0x0)

[  403.960641][T10250] FAULT_INJECTION: forcing a failure.
[  403.960641][T10250] name failslab, interval 1, probability 0, space 0, times 0
[  404.002747][T10250] CPU: 1 PID: 10250 Comm: syz-executor.5 Not tainted 6.1.0-next-20221220-syzkaller #0
[  404.012353][T10250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  404.022449][T10250] Call Trace:
[  404.025759][T10250]  <TASK>
[  404.028722][T10250]  dump_stack_lvl+0xd1/0x138
[  404.033366][T10250]  should_fail_ex.cold+0x5/0xa
[  404.038173][T10250]  should_failslab+0x9/0x20
[  404.042727][T10250]  __kmem_cache_alloc_node+0x5b/0x430
[  404.048147][T10250]  ? sock_kmalloc+0xb2/0x100
[  404.052795][T10250]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  404.058819][T10250]  ? sock_kmalloc+0xb2/0x100
[  404.063462][T10250]  __kmalloc+0x4a/0xd0
[  404.067590][T10250]  sock_kmalloc+0xb2/0x100
[  404.072066][T10250]  __ipv6_sock_mc_join+0x3f9/0x8e0
[  404.077227][T10250]  do_ipv6_mcast_group_source+0x1f1/0x240
[  404.082995][T10250]  ? copy_group_source_from_sockptr+0x610/0x610
[  404.089321][T10250]  ? __local_bh_enable_ip+0xa4/0x130
[  404.094651][T10250]  ? lockdep_hardirqs_on+0x7d/0x100
[  404.099900][T10250]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  404.105159][T10250]  ? ipv6_update_options+0x3f0/0x3f0
[  404.110493][T10250]  ? aa_profile_af_perm+0x470/0x470
[  404.115731][T10250]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  404.121755][T10250]  ? find_held_lock+0x2d/0x110
[  404.126588][T10250]  ? find_held_lock+0x2d/0x110
[  404.131435][T10250]  ? aa_sk_perm+0x313/0xab0
[  404.135985][T10250]  ipv6_setsockopt+0xdf/0x190
[  404.140712][T10250]  udpv6_setsockopt+0x84/0xd0
[  404.145440][T10250]  ? sock_common_recvmsg+0x190/0x190
[  404.150783][T10250]  __sys_setsockopt+0x2c6/0x5b0
[  404.155696][T10250]  ? __ia32_sys_recv+0x100/0x100
[  404.160715][T10250]  __x64_sys_setsockopt+0xbe/0x160
[  404.165884][T10250]  ? syscall_enter_from_user_mode+0x26/0xb0
[  404.171825][T10250]  do_syscall_64+0x39/0xb0
[  404.176304][T10250]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  404.182241][T10250] RIP: 0033:0x7f635fe8c0d9
[  404.186690][T10250] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  404.206336][T10250] RSP: 002b:00007f6360c34168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  404.214794][T10250] RAX: ffffffffffffffda RBX: 00007f635ffabf80 RCX: 00007f635fe8c0d9
[  404.222808][T10250] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  404.230821][T10250] RBP: 00007f6360c341d0 R08: 0000000000000108 R09: 0000000000000000
[  404.238830][T10250] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
01:26:38 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:38 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ece04ffcf7aa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:38 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf0ffff, 0x0)

01:26:38 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 5)

01:26:38 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a62999ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:38 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  404.246833][T10250] R13: 00007ffe73397e6f R14: 00007f6360c34300 R15: 0000000000022000
[  404.254903][T10250]  </TASK>
01:26:38 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1000000, 0x0)

01:26:39 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a62b99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:39 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8d8a58c6d5f4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:39 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x88, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:39 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a62c99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:39 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000002, 0x0)

01:26:39 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:39 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa02caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  404.494806][   T93] block nbd0: Attempted send on invalid socket
[  404.501803][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  404.517877][T10280] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  404.525175][T10286] FAULT_INJECTION: forcing a failure.
[  404.525175][T10286] name failslab, interval 1, probability 0, space 0, times 0
[  404.542155][T10286] CPU: 0 PID: 10286 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  404.551742][T10286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  404.561836][T10286] Call Trace:
[  404.565146][T10286]  <TASK>
[  404.568107][T10286]  dump_stack_lvl+0xd1/0x138
[  404.572768][T10286]  should_fail_ex.cold+0x5/0xa
[  404.577582][T10286]  should_failslab+0x9/0x20
[  404.579264][   T52] block nbd0: Attempted send on invalid socket
[  404.582109][T10286]  __kmem_cache_alloc_node+0x5b/0x430
[  404.582145][T10286]  ? ref_tracker_alloc+0x158/0x560
[  404.588339][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  404.593658][T10286]  kmalloc_trace+0x26/0x60
[  404.593703][T10286]  ref_tracker_alloc+0x158/0x560
[  404.617364][T10286]  ? ref_tracker_free+0x6b0/0x6b0
[  404.622514][T10286]  ? memcg_slab_post_alloc_hook+0x249/0x480
[  404.628431][T10286]  ? lock_downgrade+0x6e0/0x6e0
[  404.633316][T10286]  dst_init+0xe4/0x520
[  404.637465][T10286]  dst_alloc+0x16f/0x1f0
[  404.641747][T10286]  ip6_dst_alloc+0x32/0xa0
[  404.646190][T10286]  ip6_create_rt_rcu+0x295/0x540
[  404.651164][T10286]  ? ip6_link_failure+0x520/0x520
[  404.656232][T10286]  ip6_pol_route_lookup+0xbc3/0x1af0
[  404.661562][T10286]  ? fib6_select_path+0xcb0/0xcb0
[  404.666716][T10286]  ? sock_kmalloc+0xb2/0x100
[  404.671343][T10286]  ? kasan_save_stack+0x35/0x40
[  404.676214][T10286]  ? kasan_save_stack+0x22/0x40
[  404.681087][T10286]  ? kasan_set_track+0x25/0x30
[  404.685871][T10286]  ? __kasan_kmalloc+0xa5/0xb0
[  404.690654][T10286]  ? __kmalloc+0x5a/0xd0
[  404.694925][T10286]  ? sock_kmalloc+0xb2/0x100
[  404.699560][T10286]  ? __ipv6_sock_mc_join+0x3f9/0x8e0
[  404.704887][T10286]  ? do_ipv6_mcast_group_source+0x1f1/0x240
[  404.710820][T10286]  fib6_rule_lookup+0x115/0x6f0
[  404.715702][T10286]  ? fib6_select_path+0xcb0/0xcb0
[  404.720768][T10286]  ? fib6_lookup+0x2e0/0x2e0
[  404.725399][T10286]  ? find_held_lock+0x2d/0x110
[  404.730206][T10286]  ? __kmem_cache_alloc_node+0x48/0x430
[  404.735790][T10286]  rt6_lookup+0x15c/0x220
[  404.740152][T10286]  ? dst_discard+0x50/0x50
[  404.744620][T10286]  ? __kmalloc+0x77/0xd0
[  404.748909][T10286]  __ipv6_sock_mc_join+0x65f/0x8e0
[  404.754052][T10286]  do_ipv6_mcast_group_source+0x1f1/0x240
[  404.759812][T10286]  ? copy_group_source_from_sockptr+0x610/0x610
[  404.766126][T10286]  ? __local_bh_enable_ip+0xa4/0x130
[  404.771440][T10286]  ? lockdep_hardirqs_on+0x7d/0x100
[  404.776673][T10286]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  404.781912][T10286]  ? ipv6_update_options+0x3f0/0x3f0
[  404.787233][T10286]  ? aa_profile_af_perm+0x470/0x470
[  404.792461][T10286]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  404.798471][T10286]  ? find_held_lock+0x2d/0x110
[  404.803283][T10286]  ? find_held_lock+0x2d/0x110
[  404.808101][T10286]  ? aa_sk_perm+0x313/0xab0
[  404.812633][T10286]  ipv6_setsockopt+0xdf/0x190
[  404.817339][T10286]  udpv6_setsockopt+0x84/0xd0
[  404.822044][T10286]  ? sock_common_recvmsg+0x190/0x190
[  404.827367][T10286]  __sys_setsockopt+0x2c6/0x5b0
[  404.832251][T10286]  ? __ia32_sys_recv+0x100/0x100
[  404.837240][T10286]  __x64_sys_setsockopt+0xbe/0x160
[  404.842382][T10286]  ? syscall_enter_from_user_mode+0x26/0xb0
[  404.848300][T10286]  do_syscall_64+0x39/0xb0
[  404.852746][T10286]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  404.858663][T10286] RIP: 0033:0x7ff16ea8c0d9
[  404.863093][T10286] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  404.882734][T10286] RSP: 002b:00007ff16f8b8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  404.891172][T10286] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea8c0d9
[  404.899155][T10286] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  404.907143][T10286] RBP: 00007ff16f8b81d0 R08: 0000000000000108 R09: 0000000000000000
[  404.915129][T10286] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[  404.923114][T10286] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
[  404.931124][T10286]  </TASK>
01:26:39 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a62f99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  404.951356][T10280] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  405.020880][T10280] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  405.097852][T10286] memory allocation failure, unreliable refcount tracker.
01:26:39 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 6)

01:26:39 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:39 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa03caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:39 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a63399ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:39 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000003, 0x0)

01:26:39 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2000000, 0x0)

01:26:39 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa04caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:39 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:39 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a63a99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:39 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000004, 0x0)

[  405.268302][T10308] FAULT_INJECTION: forcing a failure.
[  405.268302][T10308] name failslab, interval 1, probability 0, space 0, times 0
[  405.304322][   T93] block nbd0: Attempted send on invalid socket
[  405.310767][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  405.322468][T10307] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  405.380320][T10308] CPU: 0 PID: 10308 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  405.389923][T10308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  405.400008][T10308] Call Trace:
[  405.403315][T10308]  <TASK>
[  405.406271][T10308]  dump_stack_lvl+0xd1/0x138
[  405.410907][T10308]  should_fail_ex.cold+0x5/0xa
[  405.415708][T10308]  should_failslab+0x9/0x20
[  405.420268][T10308]  __kmem_cache_alloc_node+0x5b/0x430
[  405.425674][T10308]  ? __ipv6_dev_mc_inc+0x3de/0xec0
[  405.430851][T10308]  kmalloc_trace+0x26/0x60
[  405.435314][T10308]  __ipv6_dev_mc_inc+0x3de/0xec0
[  405.440406][T10308]  __ipv6_sock_mc_join+0x5b8/0x8e0
[  405.441050][   T52] block nbd0: Attempted send on invalid socket
[  405.445541][T10308]  do_ipv6_mcast_group_source+0x1f1/0x240
[  405.451771][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  405.457423][T10308]  ? copy_group_source_from_sockptr+0x610/0x610
[  405.466795][T10307] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  405.472863][T10308]  ? __local_bh_enable_ip+0xa4/0x130
[  405.472901][T10308]  ? lockdep_hardirqs_on+0x7d/0x100
[  405.494702][T10308]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  405.499970][T10308]  ? ipv6_update_options+0x3f0/0x3f0
[  405.505308][T10308]  ? aa_profile_af_perm+0x470/0x470
[  405.507411][T10307] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  405.510522][T10308]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  405.510560][T10308]  ? find_held_lock+0x2d/0x110
[  405.510616][T10308]  ? find_held_lock+0x2d/0x110
[  405.536345][T10308]  ? aa_sk_perm+0x313/0xab0
[  405.540916][T10308]  ipv6_setsockopt+0xdf/0x190
[  405.545649][T10308]  udpv6_setsockopt+0x84/0xd0
[  405.550373][T10308]  ? sock_common_recvmsg+0x190/0x190
[  405.555714][T10308]  __sys_setsockopt+0x2c6/0x5b0
[  405.560612][T10308]  ? __ia32_sys_recv+0x100/0x100
[  405.565637][T10308]  __x64_sys_setsockopt+0xbe/0x160
[  405.570804][T10308]  ? syscall_enter_from_user_mode+0x26/0xb0
[  405.576745][T10308]  do_syscall_64+0x39/0xb0
[  405.581208][T10308]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  405.587136][T10308] RIP: 0033:0x7ff16ea8c0d9
[  405.591580][T10308] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  405.611231][T10308] RSP: 002b:00007ff16f8b8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  405.619691][T10308] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea8c0d9
01:26:40 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a63b99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:40 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x5, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  405.627698][T10308] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  405.635706][T10308] RBP: 00007ff16f8b81d0 R08: 0000000000000108 R09: 0000000000000000
[  405.643714][T10308] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[  405.651719][T10308] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
[  405.659754][T10308]  </TASK>
01:26:40 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 7)

01:26:40 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa05caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:40 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x3000000, 0x0)

01:26:40 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000005, 0x0)

01:26:40 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a63c99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:40 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa06caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:40 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  405.853449][   T52] block nbd0: Attempted send on invalid socket
[  405.855009][T10331] FAULT_INJECTION: forcing a failure.
[  405.855009][T10331] name failslab, interval 1, probability 0, space 0, times 0
[  405.859734][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  405.859860][T10328] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  405.894476][   T52] block nbd0: Attempted send on invalid socket
[  405.900768][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  405.911445][T10328] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  405.919554][T10331] CPU: 1 PID: 10331 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  405.932235][T10331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  405.942323][T10331] Call Trace:
[  405.945616][T10331]  <TASK>
[  405.948562][T10331]  dump_stack_lvl+0xd1/0x138
[  405.953189][T10331]  should_fail_ex.cold+0x5/0xa
[  405.957992][T10331]  ? dst_alloc+0x14a/0x1f0
[  405.962455][T10331]  should_failslab+0x9/0x20
[  405.967001][T10331]  kmem_cache_alloc+0x5a/0x430
[  405.971792][T10331]  ? ipv6_sysctl_rtcache_flush+0x110/0x110
[  405.977636][T10331]  dst_alloc+0x14a/0x1f0
[  405.981919][T10331]  ip6_dst_alloc+0x32/0xa0
[  405.986364][T10331]  ip6_create_rt_rcu+0x295/0x540
[  405.991342][T10331]  ? ip6_link_failure+0x520/0x520
[  405.996412][T10331]  ip6_pol_route_lookup+0xbc3/0x1af0
[  406.001739][T10331]  ? rcu_read_lock_sched_held+0x3e/0x70
[  406.007322][T10331]  ? fib6_select_path+0xcb0/0xcb0
[  406.012392][T10331]  ? __mod_timer+0x8d9/0xe80
[  406.017025][T10331]  ? add_timer_on+0x4e0/0x4e0
[  406.021731][T10331]  ? find_held_lock+0x2d/0x110
[  406.026539][T10331]  fib6_rule_lookup+0x115/0x6f0
[  406.031412][T10331]  ? fib6_select_path+0xcb0/0xcb0
[  406.036475][T10331]  ? fib6_lookup+0x2e0/0x2e0
[  406.041084][T10331]  ? __ipv6_dev_mc_inc+0x850/0xec0
[  406.046231][T10331]  ? lock_downgrade+0x6e0/0x6e0
[  406.051103][T10331]  ? mod_delayed_work_on+0x14a/0x220
[  406.056424][T10331]  ? __local_bh_enable_ip+0xa4/0x130
[  406.061735][T10331]  ? __mutex_unlock_slowpath+0x157/0x5e0
[  406.067391][T10331]  rt6_lookup+0x15c/0x220
[  406.071751][T10331]  ? dst_discard+0x50/0x50
[  406.076202][T10331]  ? __ipv6_dev_mc_inc+0x85d/0xec0
[  406.081357][T10331]  ip6_mc_find_dev_rtnl+0x3d/0x1f0
[  406.086502][T10331]  ip6_mc_source+0x194/0x1390
[  406.091195][T10331]  ? __ipv6_sock_mc_join+0x328/0x8e0
[  406.096508][T10331]  do_ipv6_mcast_group_source+0x16f/0x240
[  406.102250][T10331]  ? copy_group_source_from_sockptr+0x610/0x610
[  406.108551][T10331]  ? __local_bh_enable_ip+0xa4/0x130
[  406.113860][T10331]  ? lockdep_hardirqs_on+0x7d/0x100
[  406.119083][T10331]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  406.124323][T10331]  ? ipv6_update_options+0x3f0/0x3f0
[  406.129634][T10331]  ? aa_profile_af_perm+0x470/0x470
[  406.134851][T10331]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  406.140850][T10331]  ? find_held_lock+0x2d/0x110
[  406.145656][T10331]  ? find_held_lock+0x2d/0x110
[  406.150467][T10331]  ? aa_sk_perm+0x313/0xab0
[  406.154997][T10331]  ipv6_setsockopt+0xdf/0x190
[  406.159701][T10331]  udpv6_setsockopt+0x84/0xd0
[  406.164409][T10331]  ? sock_common_recvmsg+0x190/0x190
[  406.169765][T10331]  __sys_setsockopt+0x2c6/0x5b0
[  406.174654][T10331]  ? __ia32_sys_recv+0x100/0x100
[  406.179639][T10331]  __x64_sys_setsockopt+0xbe/0x160
[  406.184778][T10331]  ? syscall_enter_from_user_mode+0x26/0xb0
[  406.190694][T10331]  do_syscall_64+0x39/0xb0
[  406.195146][T10331]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  406.201073][T10331] RIP: 0033:0x7ff16ea8c0d9
[  406.205519][T10331] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  406.225143][T10331] RSP: 002b:00007ff16f8b8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  406.233575][T10331] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea8c0d9
[  406.241561][T10331] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
01:26:40 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa07caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:41 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000006, 0x0)

[  406.249543][T10331] RBP: 00007ff16f8b81d0 R08: 0000000000000108 R09: 0000000000000000
[  406.257527][T10331] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[  406.265684][T10331] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
[  406.273685][T10331]  </TASK>
[  406.283537][T10328] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:41 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a67399ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:41 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x8, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:41 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 8)

01:26:41 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4000000, 0x0)

01:26:41 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa9ccaddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:41 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0xb, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:41 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a68899ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  406.459925][T10345] FAULT_INJECTION: forcing a failure.
[  406.459925][T10345] name failslab, interval 1, probability 0, space 0, times 0
[  406.507316][T10345] CPU: 1 PID: 10345 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  406.516929][T10345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  406.522056][   T93] block nbd0: Attempted send on invalid socket
[  406.526997][T10345] Call Trace:
[  406.527013][T10345]  <TASK>
[  406.527024][T10345]  dump_stack_lvl+0xd1/0x138
[  406.533267][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  406.536525][T10345]  should_fail_ex.cold+0x5/0xa
[  406.540987][T10350] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  406.544019][T10345]  should_failslab+0x9/0x20
[  406.573622][T10345]  __kmem_cache_alloc_node+0x5b/0x430
[  406.573982][   T93] block nbd0: Attempted send on invalid socket
[  406.579100][T10345]  ? ref_tracker_alloc+0x158/0x560
[  406.579150][T10345]  kmalloc_trace+0x26/0x60
[  406.579197][T10345]  ref_tracker_alloc+0x158/0x560
[  406.579233][T10345]  ? ref_tracker_free+0x6b0/0x6b0
[  406.585380][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  406.590475][T10345]  ? memcg_slab_post_alloc_hook+0x249/0x480
[  406.590507][T10345]  ? lock_downgrade+0x6e0/0x6e0
[  406.590555][T10345]  dst_init+0xe4/0x520
[  406.596664][T10350] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  406.599866][T10345]  dst_alloc+0x16f/0x1f0
[  406.599920][T10345]  ip6_dst_alloc+0x32/0xa0
[  406.599957][T10345]  ip6_create_rt_rcu+0x295/0x540
[  406.605082][T10350] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  406.614146][T10345]  ? ip6_link_failure+0x520/0x520
[  406.614213][T10345]  ip6_pol_route_lookup+0xbc3/0x1af0
[  406.614260][T10345]  ? rcu_read_lock_sched_held+0x3e/0x70
[  406.614295][T10345]  ? fib6_select_path+0xcb0/0xcb0
[  406.614334][T10345]  ? __mod_timer+0x8d9/0xe80
[  406.614381][T10345]  ? add_timer_on+0x4e0/0x4e0
[  406.614418][T10345]  ? trace_timer_cancel+0x1f8/0x2b0
[  406.614455][T10345]  ? do_raw_spin_unlock+0x175/0x230
[  406.704674][T10345]  fib6_rule_lookup+0x115/0x6f0
[  406.709555][T10345]  ? fib6_select_path+0xcb0/0xcb0
[  406.714617][T10345]  ? fib6_lookup+0x2e0/0x2e0
[  406.719230][T10345]  ? __ipv6_dev_mc_inc+0x850/0xec0
[  406.724378][T10345]  ? lock_downgrade+0x6e0/0x6e0
[  406.729253][T10345]  ? mod_delayed_work_on+0x14a/0x220
[  406.734573][T10345]  ? __local_bh_enable_ip+0xa4/0x130
[  406.739884][T10345]  ? __mutex_unlock_slowpath+0x157/0x5e0
[  406.745544][T10345]  rt6_lookup+0x15c/0x220
[  406.749917][T10345]  ? dst_discard+0x50/0x50
[  406.754372][T10345]  ? _raw_spin_unlock_irqrestore+0x41/0x70
[  406.760222][T10345]  ? __ipv6_dev_mc_inc+0x85d/0xec0
[  406.765385][T10345]  ip6_mc_find_dev_rtnl+0x3d/0x1f0
[  406.770533][T10345]  ip6_mc_source+0x194/0x1390
[  406.775232][T10345]  ? __ipv6_sock_mc_join+0x328/0x8e0
[  406.780551][T10345]  do_ipv6_mcast_group_source+0x16f/0x240
[  406.786304][T10345]  ? copy_group_source_from_sockptr+0x610/0x610
[  406.792607][T10345]  ? __local_bh_enable_ip+0xa4/0x130
[  406.797917][T10345]  ? lockdep_hardirqs_on+0x7d/0x100
[  406.803146][T10345]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  406.808386][T10345]  ? ipv6_update_options+0x3f0/0x3f0
[  406.813711][T10345]  ? aa_profile_af_perm+0x470/0x470
[  406.818926][T10345]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  406.824935][T10345]  ? find_held_lock+0x2d/0x110
[  406.829741][T10345]  ? find_held_lock+0x2d/0x110
[  406.834557][T10345]  ? aa_sk_perm+0x313/0xab0
[  406.839087][T10345]  ipv6_setsockopt+0xdf/0x190
[  406.843796][T10345]  udpv6_setsockopt+0x84/0xd0
[  406.848501][T10345]  ? sock_common_recvmsg+0x190/0x190
[  406.853821][T10345]  __sys_setsockopt+0x2c6/0x5b0
[  406.858701][T10345]  ? __ia32_sys_recv+0x100/0x100
[  406.863687][T10345]  __x64_sys_setsockopt+0xbe/0x160
[  406.868828][T10345]  ? syscall_enter_from_user_mode+0x26/0xb0
[  406.874747][T10345]  do_syscall_64+0x39/0xb0
[  406.879196][T10345]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  406.885110][T10345] RIP: 0033:0x7ff16ea8c0d9
[  406.889552][T10345] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  406.909174][T10345] RSP: 002b:00007ff16f8b8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  406.917603][T10345] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea8c0d9
[  406.925592][T10345] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  406.933573][T10345] RBP: 00007ff16f8b81d0 R08: 0000000000000108 R09: 0000000000000000
[  406.941558][T10345] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[  406.949544][T10345] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
01:26:41 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x10, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  406.957545][T10345]  </TASK>
01:26:41 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "06a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:41 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000007, 0x0)

01:26:41 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff91ad937df49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:41 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 9)

01:26:41 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x5000000, 0x0)

01:26:41 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:41 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a0b2e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:41 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000008, 0x0)

01:26:41 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "08a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  407.151404][T10369] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  407.157707][T10372] FAULT_INJECTION: forcing a failure.
[  407.157707][T10372] name failslab, interval 1, probability 0, space 0, times 0
[  407.179064][T10369] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  407.188519][T10372] CPU: 0 PID: 10372 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  407.199850][T10372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  407.209936][T10372] Call Trace:
[  407.213240][T10372]  <TASK>
[  407.216194][T10372]  dump_stack_lvl+0xd1/0x138
[  407.220838][T10372]  should_fail_ex.cold+0x5/0xa
[  407.225653][T10372]  should_failslab+0x9/0x20
[  407.230213][T10372]  __kmem_cache_alloc_node+0x5b/0x430
[  407.235632][T10372]  ? sock_kmalloc+0xb2/0x100
[  407.240279][T10372]  ? lockdep_hardirqs_on+0x7d/0x100
[  407.245521][T10372]  ? sock_kmalloc+0xb2/0x100
[  407.250172][T10372]  __kmalloc+0x4a/0xd0
[  407.254296][T10372]  sock_kmalloc+0xb2/0x100
[  407.258776][T10372]  ip6_mc_source+0xbcc/0x1390
[  407.263514][T10372]  do_ipv6_mcast_group_source+0x16f/0x240
[  407.269284][T10372]  ? copy_group_source_from_sockptr+0x610/0x610
[  407.275612][T10372]  ? __local_bh_enable_ip+0xa4/0x130
[  407.280936][T10372]  ? lockdep_hardirqs_on+0x7d/0x100
[  407.285214][T10369] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  407.286166][T10372]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  407.301553][T10372]  ? ipv6_update_options+0x3f0/0x3f0
[  407.306880][T10372]  ? aa_profile_af_perm+0x470/0x470
[  407.312107][T10372]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  407.318113][T10372]  ? find_held_lock+0x2d/0x110
[  407.322921][T10372]  ? find_held_lock+0x2d/0x110
[  407.327738][T10372]  ? aa_sk_perm+0x313/0xab0
[  407.332275][T10372]  ipv6_setsockopt+0xdf/0x190
[  407.336990][T10372]  udpv6_setsockopt+0x84/0xd0
[  407.341702][T10372]  ? sock_common_recvmsg+0x190/0x190
[  407.347030][T10372]  __sys_setsockopt+0x2c6/0x5b0
[  407.351917][T10372]  ? __ia32_sys_recv+0x100/0x100
[  407.356910][T10372]  __x64_sys_setsockopt+0xbe/0x160
[  407.362064][T10372]  ? syscall_enter_from_user_mode+0x26/0xb0
[  407.367985][T10372]  do_syscall_64+0x39/0xb0
[  407.372434][T10372]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  407.378350][T10372] RIP: 0033:0x7ff16ea8c0d9
[  407.382782][T10372] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  407.402408][T10372] RSP: 002b:00007ff16f8b8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  407.410840][T10372] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea8c0d9
[  407.418826][T10372] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  407.426810][T10372] RBP: 00007ff16f8b81d0 R08: 0000000000000108 R09: 0000000000000000
[  407.434792][T10372] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[  407.442777][T10372] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
01:26:42 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a440b04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:42 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x12, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:42 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "0ba4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  407.450780][T10372]  </TASK>
01:26:42 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x6000000, 0x0)

01:26:42 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x13, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:42 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e02f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  407.627287][T10389] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:42 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 10)

01:26:42 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4266965796a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:42 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x14, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:42 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000009, 0x0)

[  407.668165][T10389] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  407.687651][T10389] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:42 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e03f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  407.722636][T10399] FAULT_INJECTION: forcing a failure.
[  407.722636][T10399] name failslab, interval 1, probability 0, space 0, times 0
[  407.735721][T10399] CPU: 0 PID: 10399 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  407.745313][T10399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  407.755403][T10399] Call Trace:
[  407.758711][T10399]  <TASK>
[  407.761673][T10399]  dump_stack_lvl+0xd1/0x138
[  407.766321][T10399]  should_fail_ex.cold+0x5/0xa
[  407.771140][T10399]  should_failslab+0x9/0x20
[  407.775702][T10399]  __kmem_cache_alloc_node+0x5b/0x430
[  407.781125][T10399]  ? ip6_mc_add_src+0xa14/0xe60
[  407.786042][T10399]  kmalloc_trace+0x26/0x60
[  407.790512][T10399]  ip6_mc_add_src+0xa14/0xe60
[  407.795330][T10399]  ip6_mc_source+0x1032/0x1390
[  407.800137][T10399]  do_ipv6_mcast_group_source+0x16f/0x240
[  407.805886][T10399]  ? copy_group_source_from_sockptr+0x610/0x610
[  407.812189][T10399]  ? __local_bh_enable_ip+0xa4/0x130
[  407.817503][T10399]  ? lockdep_hardirqs_on+0x7d/0x100
[  407.822743][T10399]  do_ipv6_setsockopt+0x1ec4/0x4a40
[  407.827986][T10399]  ? ipv6_update_options+0x3f0/0x3f0
[  407.833370][T10399]  ? aa_profile_af_perm+0x470/0x470
[  407.838597][T10399]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  407.844611][T10399]  ? find_held_lock+0x2d/0x110
[  407.849434][T10399]  ? find_held_lock+0x2d/0x110
[  407.854261][T10399]  ? aa_sk_perm+0x313/0xab0
[  407.858793][T10399]  ipv6_setsockopt+0xdf/0x190
[  407.863508][T10399]  udpv6_setsockopt+0x84/0xd0
[  407.868220][T10399]  ? sock_common_recvmsg+0x190/0x190
[  407.873547][T10399]  __sys_setsockopt+0x2c6/0x5b0
[  407.878435][T10399]  ? __ia32_sys_recv+0x100/0x100
[  407.883423][T10399]  __x64_sys_setsockopt+0xbe/0x160
[  407.888566][T10399]  ? syscall_enter_from_user_mode+0x26/0xb0
[  407.894487][T10399]  do_syscall_64+0x39/0xb0
[  407.898941][T10399]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  407.904855][T10399] RIP: 0033:0x7ff16ea8c0d9
[  407.909288][T10399] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  407.928913][T10399] RSP: 002b:00007ff16f8b8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  407.937346][T10399] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea8c0d9
[  407.945329][T10399] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003
[  407.953313][T10399] RBP: 00007ff16f8b81d0 R08: 0000000000000108 R09: 0000000000000000
[  407.961300][T10399] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
01:26:42 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x15, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:42 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a60499ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  407.969285][T10399] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
[  407.977288][T10399]  </TASK>
01:26:42 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (fail_nth: 11)

01:26:42 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x7000000, 0x0)

01:26:42 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000000a, 0x0)

01:26:42 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e06f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:42 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x16, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:42 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a60699ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  408.145523][T10410] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:42 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000000b, 0x0)

[  408.191728][T10410] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  408.210062][T10414] FAULT_INJECTION: forcing a failure.
[  408.210062][T10414] name fail_usercopy, interval 1, probability 0, space 0, times 0
01:26:42 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e08f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  408.245332][T10410] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  408.269857][T10414] CPU: 1 PID: 10414 Comm: syz-executor.2 Not tainted 6.1.0-next-20221220-syzkaller #0
[  408.279456][T10414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  408.289546][T10414] Call Trace:
[  408.292851][T10414]  <TASK>
[  408.295801][T10414]  dump_stack_lvl+0xd1/0x138
[  408.300434][T10414]  should_fail_ex.cold+0x5/0xa
[  408.305239][T10414]  _copy_to_user+0x30/0x1c0
[  408.309791][T10414]  simple_read_from_buffer+0xd0/0x160
[  408.315217][T10414]  proc_fail_nth_read+0x18b/0x220
[  408.320311][T10414]  ? proc_exe_link+0x1e0/0x1e0
[  408.325119][T10414]  ? security_file_permission+0xaf/0xd0
[  408.330721][T10414]  vfs_read+0x2e0/0x9e0
[  408.334917][T10414]  ? proc_exe_link+0x1e0/0x1e0
[  408.339717][T10414]  ? kernel_read+0x1c0/0x1c0
[  408.344336][T10414]  ? __fget_files+0x26a/0x440
[  408.349049][T10414]  ksys_read+0x12b/0x250
[  408.353318][T10414]  ? vfs_write+0xe40/0xe40
[  408.357754][T10414]  ? syscall_enter_from_user_mode+0x26/0xb0
[  408.363676][T10414]  do_syscall_64+0x39/0xb0
[  408.368127][T10414]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  408.374044][T10414] RIP: 0033:0x7ff16ea3defc
[  408.378477][T10414] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[  408.398104][T10414] RSP: 002b:00007ff16f8b8160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  408.406542][T10414] RAX: ffffffffffffffda RBX: 00007ff16ebabf80 RCX: 00007ff16ea3defc
[  408.414527][T10414] RDX: 000000000000000f RSI: 00007ff16f8b81e0 RDI: 0000000000000004
[  408.422509][T10414] RBP: 00007ff16f8b81d0 R08: 0000000000000000 R09: 0000000000000000
[  408.430490][T10414] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[  408.438474][T10414] R13: 00007fffdded52cf R14: 00007ff16f8b8300 R15: 0000000000022000
01:26:43 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x17, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:43 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a60b99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  408.446475][T10414]  </TASK>
01:26:43 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x18, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:43 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:43 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x8000000, 0x0)

01:26:43 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:43 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e0bf49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:43 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a62199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:43 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000000c, 0x0)

01:26:43 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x88, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:43 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:43 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04854b41d4b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  408.704686][   T52] nbd_handle_cmd: 6 callbacks suppressed
[  408.704710][   T52] block nbd0: Attempted send on invalid socket
[  408.716807][   T52] blk_print_req_error: 6 callbacks suppressed
[  408.716822][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  408.732308][T10436] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:43 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a62999ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:43 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000000d, 0x0)

[  408.780365][   T52] block nbd0: Attempted send on invalid socket
[  408.786620][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  408.796135][T10436] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:43 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:43 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  408.859020][T10436] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:43 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x9000000, 0x0)

01:26:43 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad563740f66038d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:43 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a62b99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:43 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:43 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000000e, 0x0)

01:26:43 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:43 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c70181c29833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:43 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:43 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000000f, 0x0)

[  409.069224][   T52] block nbd0: Attempted send on invalid socket
[  409.075439][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  409.085861][T10463] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:43 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a62c99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:43 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  409.122963][   T52] block nbd0: Attempted send on invalid socket
[  409.129282][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  409.138958][T10463] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:43 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a62f99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  409.204108][T10463] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:44 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xa000000, 0x0)

01:26:44 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a63399ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c0bd825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:44 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000010, 0x0)

01:26:44 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x5, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a63a99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:44 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000011, 0x0)

01:26:44 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x21, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8f4546491da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:44 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a63b99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  409.526632][   T52] block nbd0: Attempted send on invalid socket
[  409.532967][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  409.542983][T10496] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  409.598222][   T52] block nbd0: Attempted send on invalid socket
[  409.605151][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  409.616121][T10496] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  409.627855][T10496] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:44 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xc000000, 0x0)

01:26:44 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x8, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x22, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000012, 0x0)

01:26:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c0b68da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:44 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a63c99ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:44 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000013, 0x0)

01:26:44 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x23, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0xb, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x10, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868ce81896c69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  409.821851][   T52] block nbd0: Attempted send on invalid socket
[  409.828109][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  409.848718][T10517] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:44 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a67399ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  409.892701][   T93] block nbd0: Attempted send on invalid socket
[  409.899003][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  409.921242][T10517] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  409.964963][T10517] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:44 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xd000000, 0x0)

01:26:44 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000014, 0x0)

01:26:44 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a68899ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:44 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da0b25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:44 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff91ad937df49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:44 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x12, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:44 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000015, 0x0)

01:26:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db3847ed869ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:44 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x13, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  410.283477][   T52] block nbd0: Attempted send on invalid socket
[  410.289875][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  410.300301][T10552] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  410.367775][   T93] block nbd0: Attempted send on invalid socket
[  410.374293][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  410.405958][T10552] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:45 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf000000, 0x0)

01:26:45 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:45 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000016, 0x0)

01:26:45 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a0b2e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5630b9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:45 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x14, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  410.418276][T10552] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631ad2279d6d748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:45 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:45 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a440b04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:45 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000017, 0x0)

01:26:45 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x15, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  410.580635][T10570] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  410.609218][T10570] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe647b563673e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  410.669207][T10570] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:45 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x10000000, 0x0)

01:26:45 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e02f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:45 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:45 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000018, 0x0)

01:26:45 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x16, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f90b4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:45 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:45 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e03f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  410.858267][T10590] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  410.880169][T10590] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:45 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000019, 0x0)

01:26:45 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x17, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  410.970220][T10590] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:45 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e06f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f986018dbf03bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:45 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x11000000, 0x0)

01:26:45 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:45 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x18, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:45 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e08f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:45 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000001a, 0x0)

01:26:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c0b5803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:45 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x32, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  411.231076][T10613] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:45 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e0bf49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  411.276051][T10613] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  411.288215][T10613] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:46 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x33, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295806bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x17000000, 0x0)

01:26:46 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000001b, 0x0)

01:26:46 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e9cf49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x35, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295808bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000001c, 0x0)

01:26:46 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04854b41d4b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000001d, 0x0)

[  411.503299][T10634] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  411.519228][T10634] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:46 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x36, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad563740f66038d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  411.586672][T10634] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:46 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x37, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x40000000000001e, 0x0)

01:26:46 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c5763993a0ca2c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x18000000, 0x0)

01:26:46 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c70181c29833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x38, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576af0d4d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c0bd825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000021, 0x0)

[  411.835347][T10665] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:46 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x39, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  411.892420][T10665] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  411.919213][T10665] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:46 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8f4546491da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d032c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1f000000, 0x0)

01:26:46 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000022, 0x0)

01:26:46 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c0b68da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x21, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d94659b61b014e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:46 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d940b08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  412.199720][T10694] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:46 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:46 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x22, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  412.252694][T10694] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  412.265743][T10694] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:47 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c02c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000023, 0x0)

01:26:47 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868ce81896c69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x20000000, 0x0)

01:26:47 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x23, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da0b25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c03c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000024, 0x0)

[  412.472640][T10715] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:47 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db3847ed869ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  412.559738][T10715] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  412.572095][T10715] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:47 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5630b9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x20100000, 0x0)

01:26:47 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c04c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x42, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x2)

01:26:47 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631ad2279d6d748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x43, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c05c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x23000000, 0x0)

01:26:47 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe647b563673e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x46, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c06c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x4)

01:26:47 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f90b4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  413.014081][T10757] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:47 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f986018dbf03bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  413.075823][T10757] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:47 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c07c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x48, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  413.128700][T10757] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:47 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x260f0000, 0x0)

01:26:47 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c0b5803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x49, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c9cc1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:47 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x32, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:47 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x7)

01:26:48 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x290f0000, 0x0)

01:26:48 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295804bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x33, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e57a7be331d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xe)

01:26:48 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2a0f0000, 0x0)

01:26:48 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295806bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e50be08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x35, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295808bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x3f000000, 0x0)

01:26:48 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x10)

01:26:48 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x36, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c5763993a0ca2c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e0818150cf77851e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55303531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x28)

01:26:48 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  413.748318][   T52] nbd_handle_cmd: 16 callbacks suppressed
[  413.748343][   T52] block nbd0: Attempted send on invalid socket
[  413.761222][   T52] blk_print_req_error: 16 callbacks suppressed
[  413.761240][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  413.778203][T10820] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:48 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x37, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576af0d4d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394530b3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  413.899992][   T52] block nbd0: Attempted send on invalid socket
[  413.906263][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  413.916398][T10820] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  413.947368][T10820] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:48 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x40000000, 0x0)

01:26:48 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d032c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x38, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x60)

01:26:48 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d94659b61b014e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394536e0a808500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:48 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x39, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  414.229572][   T52] block nbd0: Attempted send on invalid socket
[  414.235827][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  414.246259][T10849] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:48 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:48 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  414.276027][   T93] block nbd0: Attempted send on invalid socket
[  414.282348][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  414.293100][T10849] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  414.305943][T10849] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:49 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x45010000, 0x0)

01:26:49 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d940b08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:49 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x63)

01:26:49 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:49 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c02c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:49 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x1ec)

01:26:49 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  414.529809][   T52] block nbd0: Attempted send on invalid socket
[  414.536076][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  414.558750][T10877] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:49 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:49 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x1f4)

[  414.635058][   T52] block nbd0: Attempted send on invalid socket
[  414.641851][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  414.664499][T10877] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:49 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x46010000, 0x0)

01:26:49 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x500, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c03c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  414.677873][T10877] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:49 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x3e8)

01:26:49 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:49 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x42, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c04c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:49 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x40000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  414.842838][   T52] block nbd0: Attempted send on invalid socket
[  414.849130][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  414.858514][T10899] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  414.875558][   T52] block nbd0: Attempted send on invalid socket
[  414.882423][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  414.897715][T10899] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:49 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x43, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x1000000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x5b4)

[  414.939122][T10899] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:49 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x48000000, 0x0)

01:26:49 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x2000000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c05c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:49 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:49 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x5000000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x46, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:49 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c06c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:49 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xa4ffffff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  415.214491][   T93] block nbd0: Attempted send on invalid socket
[  415.222154][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  415.232566][T10925] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:49 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x5dc)

01:26:49 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x48, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:49 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c07c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  415.266057][   T52] block nbd0: Attempted send on invalid socket
[  415.273041][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  415.282934][T10925] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  415.294363][T10925] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:50 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4c000000, 0x0)

01:26:50 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x700)

01:26:50 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xf5ffffff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b9c00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x49, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c9cc1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xffffffa4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e57a7be331d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x8e9)

01:26:50 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  415.507915][T10953] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  415.537681][T10953] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:50 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  415.567232][T10953] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:50 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x530a0000, 0x0)

01:26:50 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xfffffff5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e0818150cf77851e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xe00)

01:26:50 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55303531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x60000000, 0x0)

01:26:50 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x1f00)

01:26:50 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394530b3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  415.882073][T10987] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  415.924485][T10987] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:50 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x2000)

01:26:50 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394536e0a808500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x68000000, 0x0)

[  415.977450][T10987] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:50 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x5, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:50 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x2800)

[  416.148475][T11010] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  416.169225][T11010] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:26:50 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x500, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:50 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  416.206840][T11010] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x6c000000, 0x0)

01:26:51 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x6000)

01:26:51 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b089400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  416.441253][T11033] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:51 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08c400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x5, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  416.560737][T11033] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  416.575119][T11033] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:51 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x74000000, 0x0)

01:26:51 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x500, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x6300)

01:26:51 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x500, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b9c00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x40000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x40000, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  416.833578][T11066] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:51 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xb405)

[  416.877309][T11066] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  416.918965][T11066] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:51 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x7a000000, 0x0)

01:26:51 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x1000000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x1000000, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xdc05)

01:26:51 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:51 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x2000000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x2000000, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:51 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x5000000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  417.150492][T11091] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:51 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xe803)

[  417.214432][T11091] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  417.226995][T11091] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:52 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x84000000, 0x0)

01:26:52 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x5000000, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b088e1200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xa4ffffff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xe908)

01:26:52 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0xa4ffffff, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b085c1400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xf5ffffff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xec01)

01:26:52 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x8cffffff, 0x0)

01:26:52 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0xf5ffffff, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xf401)

01:26:52 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08001f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xffffffa4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0xffffffa4, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xbc000000, 0x0)

01:26:52 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xfffffff5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0xfffffff5, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080b00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x40000)

01:26:52 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xc0ed0000, 0x0)

01:26:52 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08003f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b081100", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7, '\x00', 0x0}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08004000", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  417.875529][T11155] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:26:52 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x200000)

01:26:52 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b089400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08145c00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  418.051251][T11155] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  418.139016][T11155] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:26:52 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xc8030000, 0x0)

01:26:52 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7, '\x00', 0x6}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:52 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08c400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08fe8000", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:52 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x1000000)

01:26:52 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x5, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7, '\x00', 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08fd8300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x500, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf5ffffff, 0x0)

01:26:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08128e00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x2000000)

01:26:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08009400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf6ffffff, 0x0)

01:26:53 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800c400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf8030000, 0x0)

01:26:53 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x4}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0883fd00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x4000000)

01:26:53 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf9fdffff, 0x0)

01:26:53 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x5}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000b00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x5, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xff000000, 0x0)

01:26:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0880fe00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xff0f0000, 0x0)

01:26:53 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08001100", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x7000000)

01:26:53 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x500, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x500}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b088e1200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xffefffff, 0x0)

01:26:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000100", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x40000, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x40000}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b085c1400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x1000000, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x1000000}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:53 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xe000000)

01:26:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:53 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xffffe000, 0x0)

01:26:53 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08001f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2000000}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x2000000, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xffffefff, 0x0)

01:26:54 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08003f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x5000000}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xfffff000, 0x0)

01:26:54 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08004000", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x10000000)

01:26:54 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x5000000, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xa4ffffff}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xfffffdf9, 0x0)

01:26:54 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xf5ffffff}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08145c00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0xa4ffffff, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x1f000000)

01:26:54 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xffffff7f, 0x0)

01:26:54 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xffffffa4}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0xf5ffffff, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08fe8000", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xffffff8c, 0x0)

01:26:54 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xfffffff5}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0xffffffa4, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08fd8300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xfffffff5, 0x0)

01:26:54 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x28000000)

01:26:54 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0xfffffff5, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08128e00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x2, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7, '\x00', 0x0}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xfffffff6, 0x0)

01:26:54 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08009400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800008e1200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x4, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x60000000)

01:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800005c1400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x20000000000, 0x0)

01:26:54 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800c400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:54 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7, '\x00', 0x6}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x5, 0x0, @loopback}}}, 0x108)

01:26:54 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xedc000000000, 0x0)

01:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b081ffd6d1500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0883fd00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7, '\x00', 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:55 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x500, 0x0, @loopback}}}, 0x108)

01:26:55 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b081cfe6d1500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1000000000000, 0x0)

01:26:55 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x63000000)

01:26:55 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0880fe00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:55 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7, '\x00', 0x3e}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:55 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08156dfe1c00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x40000000000000, 0x0)

01:26:55 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x2, @loopback}}}, 0x108)

01:26:55 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:55 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000001f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x8dffffff)

01:26:55 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xe0ffff00000000, 0x0)

01:26:55 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000100", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x4, @loopback}}}, 0x108)

01:26:55 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08156dfd1f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:55 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xb4050000)

01:26:55 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf0ffffffffffff, 0x0)

01:26:55 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x5, @loopback}}}, 0x108)

01:26:55 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000003f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xdc050000)

01:26:55 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x4}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:55 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x100000000000000, 0x0)

01:26:55 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x500, @loopback}}}, 0x108)

01:26:55 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000004000", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x5}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:55 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xe8030000)

01:26:55 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x200000000000000, 0x0)

01:26:55 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x40000, @loopback}}}, 0x108)

01:26:55 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0885800a6e00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x500}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:55 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xe9080000)

01:26:55 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x300000000000000, 0x0)

01:26:55 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x1000000, @loopback}}}, 0x108)

01:26:55 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b086e0a808500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xec010000)

01:26:55 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x400000000000000, 0x0)

01:26:55 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x40000}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:55 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:55 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x2000000, @loopback}}}, 0x108)

01:26:55 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08ffffff8d00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x1000000}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:56 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x500000000000000, 0x0)

01:26:56 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x5000000, @loopback}}}, 0x108)

01:26:56 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xeffdffff)

01:26:56 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000009400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2000000}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:56 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x600000000000000, 0x0)

01:26:56 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xf4010000)

01:26:56 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0xa4ffffff, @loopback}}}, 0x108)

01:26:56 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08bbff6fa400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x5000000}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:56 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xf5ffffff)

01:26:56 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0xf5ffffff, @loopback}}}, 0x108)

01:26:56 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x700000000000000, 0x0)

01:26:56 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08a46fffbb00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xa4ffffff}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:56 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000b00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0xffffffa4, @loopback}}}, 0x108)

01:26:56 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xffff0000)

01:26:56 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x800000000000000, 0x0)

01:26:56 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xf5ffffff}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:56 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000c400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000001100", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0xfffffff5, @loopback}}}, 0x108)

01:26:56 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xfffffdef)

01:26:56 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08fffff5ea00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xffffffa4}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:56 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x900000000000000, 0x0)

01:26:56 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800008e1200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x2}}}}, 0x108)

01:26:56 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xffffff7f)

01:26:56 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xfffffff5}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:56 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xa00000000000000, 0x0)

01:26:56 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08fffff2eb00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800005c1400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x4}}}}, 0x108)

01:26:56 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:56 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xc00000000000000, 0x0)

01:26:56 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08fffffff500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xffffff8d)

01:26:56 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b081ffd6d1500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x5}}}}, 0x108)

01:26:56 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xfffffff5)

01:26:56 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x2, 0x0, @loopback}}}, 0x108)

01:26:56 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xd00000000000000, 0x0)

01:26:56 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000083fd00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b081cfe6d1500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:56 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x4000000000000)

01:26:56 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x500}}}}, 0x108)

01:26:56 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x4, 0x0, @loopback}}}, 0x108)

01:26:57 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf00000000000000, 0x0)

01:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000080fe00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08156dfe1c00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x5, 0x0, @loopback}}}, 0x108)

01:26:57 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x40000}}}}, 0x108)

01:26:57 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1000000000000000, 0x0)

01:26:57 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000001f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000ffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x20000000000000)

01:26:57 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x500, 0x0, @loopback}}}, 0x108)

01:26:57 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1100000000000000, 0x0)

01:26:57 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x1000000}}}}, 0x108)

01:26:57 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08156dfd1f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08ebf2ffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:57 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x2000000}}}}, 0x108)

01:26:57 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1700000000000000, 0x0)

01:26:57 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000003f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x100000000000000)

01:26:57 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x2, @loopback}}}, 0x108)

01:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08eaf5ffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x5000000}}}}, 0x108)

01:26:57 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1800000000000000, 0x0)

01:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b087fffffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000004000", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x4, @loopback}}}, 0x108)

01:26:57 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x1f00000000000000, 0x0)

01:26:57 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xa4ffffff}}}}, 0x108)

01:26:57 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x200000000000000)

01:26:57 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x5, @loopback}}}, 0x108)

01:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b088dffffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0885800a6e00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2000000000000000, 0x0)

01:26:57 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xf5ffffff}}}}, 0x108)

01:26:57 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x500, @loopback}}}, 0x108)

01:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08f5ffffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b086e0a808500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x400000000000000)

01:26:57 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2010000000000000, 0x0)

01:26:57 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xffffffa4}}}}, 0x108)

01:26:57 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08ffffff8d00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x40000, @loopback}}}, 0x108)

01:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000000001", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2300000000000000, 0x0)

01:26:57 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xfffffff5}}}}, 0x108)

01:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000000008", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000009400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:57 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x1000000, @loopback}}}, 0x108)

01:26:58 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x700000000000000)

01:26:58 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x4000000000000}}}}, 0x108)

01:26:58 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x260f000000000000, 0x0)

01:26:58 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08bbff6fa400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x2000000, @loopback}}}, 0x108)

01:26:58 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x100000000000000}}}}, 0x108)

01:26:58 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x290f000000000000, 0x0)

01:26:58 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x5000000, @loopback}}}, 0x108)

01:26:58 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08a46fffbb00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xe00000000000000)

01:26:58 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x200000000000000}}}}, 0x108)

01:26:58 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x2a0f000000000000, 0x0)

01:26:58 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0xa4ffffff, @loopback}}}, 0x108)

01:26:58 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000c400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x500000000000000}}}}, 0x108)

01:26:58 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x3f00000000000000, 0x0)

01:26:58 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0xf5ffffff, @loopback}}}, 0x108)

01:26:58 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x1000000000000000)

01:26:58 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08fffff5ea00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xa4ffffff00000000}}}}, 0x108)

01:26:58 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4000000000000000, 0x0)

01:26:58 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0xffffffa4, @loopback}}}, 0x108)

01:26:58 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08fffff2eb00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4501000000000000, 0x0)

01:26:58 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xf5ffffff00000000}}}}, 0x108)

01:26:58 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0xfffffff5, @loopback}}}, 0x108)

01:26:58 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x1f00000000000000)

01:26:58 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08fffffff500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4601000000000000, 0x0)

01:26:58 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x2}}}}, 0x108)

01:26:58 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x2}}}}, 0x108)

01:26:58 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000083fd00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4800000000000000, 0x0)

01:26:58 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x4}}}}, 0x108)

01:26:58 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x6}}}}, 0x108)

01:26:58 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000080fe00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x2800000000000000)

01:26:58 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x5}}}}, 0x108)

01:26:58 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x4c00000000000000, 0x0)

01:26:58 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000000008e", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:58 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x7}}}}, 0x108)

01:26:59 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000ffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x530a000000000000, 0x0)

01:26:59 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x500}}}}, 0x108)

01:26:59 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x300}}}}, 0x108)

01:26:59 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08ebf2ffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000000005c", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x6000000000000000)

01:26:59 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x6000000000000000, 0x0)

01:26:59 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08eaf5ffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x40000}}}}, 0x108)

01:26:59 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x306}}}}, 0x108)

01:26:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000001ffd6d", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x6800000000000000, 0x0)

01:26:59 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x1000000}}}}, 0x108)

01:26:59 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x30a}}}}, 0x108)

01:26:59 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b088dffffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000001cfe6d", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x6c00000000000000, 0x0)

01:26:59 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x6300000000000000)

01:26:59 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x2000000}}}}, 0x108)

01:26:59 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:26:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08f5ffffff00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x7400000000000000, 0x0)

01:26:59 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000000001", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x2}}}, 0x108)

01:26:59 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x5000000}}}}, 0x108)

01:26:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x8dffffff00000000)

01:26:59 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x7a00000000000000, 0x0)

01:26:59 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000000008", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xa4ffffff}}}}, 0x108)

01:26:59 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x4}}}, 0x108)

01:26:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x8400000000000000, 0x0)

01:26:59 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xf5ffffff}}}}, 0x108)

01:26:59 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x5}}}, 0x108)

01:26:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000085800a", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xb405000000000000)

01:26:59 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x8cffffff00000000, 0x0)

01:26:59 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xffffffa4}}}}, 0x108)

01:26:59 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x500}}}, 0x108)

01:26:59 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xbc00000000000000, 0x0)

01:26:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000ffffff", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:26:59 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x40000}}}, 0x108)

01:27:00 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xfffffff5}}}}, 0x108)

01:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xc803000000000000, 0x0)

01:27:00 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xdc05000000000000)

01:27:00 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x4000000000000}}}}, 0x108)

01:27:00 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x1000000}}}, 0x108)

01:27:00 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf5ffffff00000000, 0x0)

01:27:00 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000bbff6f", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x100000000000000}}}}, 0x108)

01:27:00 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x2000000}}}, 0x108)

01:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xe803000000000000)

01:27:00 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf6ffffff00000000, 0x0)

01:27:00 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x200000000000000}}}}, 0x108)

01:27:00 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x5000000}}}, 0x108)

01:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000fffff5", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf803000000000000, 0x0)

01:27:00 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x500000000000000}}}}, 0x108)

01:27:00 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0xa4ffffff}}}, 0x108)

01:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000fffff2", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xe908000000000000)

01:27:00 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xf9fdffff00000000, 0x0)

01:27:00 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xa4ffffff00000000}}}}, 0x108)

01:27:00 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0xf5ffffff}}}, 0x108)

01:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000ffffff", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xff00000000000000, 0x0)

01:27:00 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0xf5ffffff00000000}}}}, 0x108)

01:27:00 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0xffffffa4}}}, 0x108)

01:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000000083", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xec01000000000000)

01:27:00 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xff0f000000000000, 0x0)

01:27:00 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0xfffffff5}}}, 0x108)

01:27:00 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x2}}}}, 0x108)

01:27:00 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000000080", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xffefffff00000000, 0x0)

01:27:00 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x6}}}}, 0x108)

01:27:00 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x3)

01:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000000000ff", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000000008e", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:00 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xeffdffff00000000)

01:27:01 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xffffff7f00000000, 0x0)

01:27:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x7}}}}, 0x108)

01:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000007fffff", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x107)

01:27:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000000005c", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x3e}}}}, 0x108)

01:27:01 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xffffffff00000000, 0x0)

01:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000ffffff", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000001ffd6d", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x7ffffffff000)

01:27:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x300}}}}, 0x108)

01:27:01 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xf401000000000000)

01:27:01 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xfffffffffffff000, 0x0)

01:27:01 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000008476bbd46c0d22ad007a23aee9a7a830e16e", @ANYRES32=0x0], &(0x7f0000000080)=0x8)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff)
r3 = socket(0x80000000000000a, 0x2, 0x0)
ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000000))
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x40000000, @local}}, {{0xa, 0x0, 0xfffffffd, @loopback, 0xfffffffd}}}, 0x108)

01:27:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x306}}}}, 0x108)

01:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000001cfe6d", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0xffffffffffffff7f, 0x0)

01:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xf5ffffff00000000)

01:27:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x30a}}}}, 0x108)

01:27:01 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1c9482, 0x102)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
accept(r1, &(0x7f0000000080)=@ieee802154, &(0x7f0000000000)=0x80)

01:27:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000008476bbd46c0d22ad007a23aee9a7a830e16e", @ANYRES32=0x0], &(0x7f0000000080)=0x8)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff)
r3 = socket(0x80000000000000a, 0x2, 0x0)
ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000000))
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x40000000, @local}}, {{0xa, 0x0, 0xfffffffd, @loopback, 0xfffffffd}}}, 0x108)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
dup2(r0, r1) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000008476bbd46c0d22ad007a23aee9a7a830e16e", @ANYRES32=0x0], &(0x7f0000000080)=0x8) (async)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) (async)
socket(0x80000000000000a, 0x2, 0x0) (async)
ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000000)) (async)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x40000000, @local}}, {{0xa, 0x0, 0xfffffffd, @loopback, 0xfffffffd}}}, 0x108) (async)

01:27:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:01 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1c9482, 0x102)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0) (async)
r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async)
accept(r1, &(0x7f0000000080)=@ieee802154, &(0x7f0000000000)=0x80)

01:27:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  426.956024][T12012] block nbd0: shutting down sockets
01:27:01 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xffff000000000000)

01:27:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x2}}}, 0x108)

01:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000085800a", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  427.101306][T12027] block nbd0: shutting down sockets
01:27:01 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x1c9482, 0x102)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0) (async)
r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
accept(r1, &(0x7f0000000080)=@ieee802154, &(0x7f0000000000)=0x80)

01:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000008476bbd46c0d22ad007a23aee9a7a830e16e", @ANYRES32=0x0], &(0x7f0000000080)=0x8) (async, rerun: 32)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) (async, rerun: 32)
r3 = socket(0x80000000000000a, 0x2, 0x0)
ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000000))
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x40000000, @local}}, {{0xa, 0x0, 0xfffffffd, @loopback, 0xfffffffd}}}, 0x108)

01:27:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x4}}}, 0x108)

01:27:01 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xffffff7f00000000)

01:27:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000ffffff", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x5}}}, 0x108)

[  427.299699][T12045] block nbd0: shutting down sockets
01:27:02 executing program 5:
sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x17}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x5e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x42}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4a}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x35}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x13}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc005}, 0x40811)
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:02 executing program 0:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f6e62643000e7c126b98c8e4e5cddb2e5fb1ec683fec9fcab61465e96380dffffe759246814ff5a46142107de5bd82d82c92ab64e5432871d575981321e0e54b07b048802871ff83d9fc6"], &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)
openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x5d}, 0x18)

01:27:02 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:02 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x500}}}, 0x108)

01:27:02 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:02 executing program 5:
sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x17}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x5e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x42}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4a}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x35}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x13}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc005}, 0x40811) (async)
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:02 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0xffffffff00000000)

01:27:02 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000bbff6f", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:02 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x40000}}}, 0x108)

[  427.508181][   T52] nbd_handle_cmd: 14 callbacks suppressed
[  427.508204][   T52] block nbd0: Attempted send on invalid socket
[  427.521010][   T52] blk_print_req_error: 14 callbacks suppressed
[  427.521027][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  427.537514][T12072] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:27:02 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:02 executing program 5:
sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x17}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x5e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x42}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4a}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x35}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x13}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc005}, 0x40811) (async)
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  427.557289][   T93] block nbd0: Attempted send on invalid socket
[  427.563669][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  427.586628][T12072] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:27:02 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08009400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:02 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x1000000}}}, 0x108)

[  427.648928][T12072] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:27:02 executing program 0:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f6e62643000e7c126b98c8e4e5cddb2e5fb1ec683fec9fcab61465e96380dffffe759246814ff5a46142107de5bd82d82c92ab64e5432871d575981321e0e54b07b048802871ff83d9fc6"], &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)
openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x5d}, 0x18)
open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0) (async)
mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f6e62643000e7c126b98c8e4e5cddb2e5fb1ec683fec9fcab61465e96380dffffe759246814ff5a46142107de5bd82d82c92ab64e5432871d575981321e0e54b07b048802871ff83d9fc6"], &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0) (async)
openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x5d}, 0x18) (async)

01:27:02 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000fffff5", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:02 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3a}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:02 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380))
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0)
getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000000a80)={@private0, <r6=>0x0}, &(0x7f0000000ac0)=0x14)
sendmmsg$inet6(r2, &(0x7f0000000a00)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, '\x00', 0x42}, 0xccab}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000000c0)="b03241f92dbf679cbe93b7b263f9c3f1b1cbf8f6724ad70a92e1ffc318684df40aec113381e07bfaeb7995351ee5c6872f568e1c820e138b0ee26e13b3efd770dd1506483871753ea4747889ca3182412cf68cebdfc9af1efb87f8467c9269de036d9bd29945c99ad8b37b5684cee446253370e2056a356c38a6606d16738744e7c3b50f5272b369190f7efd6c56942a9fbf41d845061f2e7702a984ddc64ae3f93b30a47d534393ca323bd578694e1860b99626f558564609539f8d12deac9c80331ef89242526f6408be1a", 0xcc}, {&(0x7f00000001c0)="fbb466fb488741e3ec21c9def533c37620fe366f2014132d0ed5c4174e248ef401310025dab8457c88cd520d1e0a5639ab", 0x31}], 0x2, &(0x7f00000003c0)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r6}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2b, 0xa, 0x1, 0x7f, 0x0, [@empty, @mcast2, @private1, @mcast1, @remote]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x2, 0x6, 0x0, 0x8, 0x0, [@mcast1, @remote, @loopback]}}}, @dstopts={{0x20, 0x29, 0x37, {0x29, 0x0, '\x00', [@ra={0x5, 0x2, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7f}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x32, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x8001}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x67}, @jumbo={0xc2, 0x4, 0x8}]}}}, @flowinfo={{0x14}}], 0x178}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000540)="3780d39328024cacf29689e924ee7b040e0c", 0x12}, {&(0x7f0000000580)="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", 0xfc}, {&(0x7f0000000680)="049e40f1206a20531aa72f", 0xb}, {&(0x7f00000006c0)="f757b9ac420266f7451c4a82386e5698fa1a1fe47f535a8a96cb817c9b5e71e9933eeb45aa06d92d0e877b65a8438f5d3a35e9b7bc83cc6dcca24f6899c4ca8b882dde367461e77571467a65de2e1edb19d3d26ddd2a09693779321733446810a1b0e7dc50f211c9a7abdefb69caf634540b6d60bb7dd029e71e20530006223b3d32818b7b4dec1b8004a457d9acb798f86e329f2969d17a750162", 0x9b}], 0x4, &(0x7f00000007c0)=[@tclass={{0x14, 0x29, 0x43, 0x590b}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r4}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x32, 0x8, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @dstopts={{0x70, 0x29, 0x37, {0x73, 0xa, '\x00', [@calipso={0x7, 0x38, {0x0, 0xc, 0x6, 0x0, [0x80000000, 0x2b, 0x8cb0, 0x122, 0x40, 0x8]}}, @enc_lim={0x4, 0x1, 0x5}, @jumbo={0xc2, 0x4, 0x1}, @ra, @ra={0x5, 0x2, 0x100}, @enc_lim={0x4, 0x1, 0x9}, @pad1, @jumbo={0xc2, 0x4, 0x4}]}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0xff, 0x12, 0x1, 0x8, 0x0, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, @private1, @private0, @mcast2, @remote, @mcast1, @private2]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2c, 0xa, 0x0, 0x8, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, @remote]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0xfc, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0xef}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}], 0x240}}], 0x2, 0x4000)
setsockopt$inet6_group_source_req(r1, 0x29, 0x5, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @local}}, {{0xa, 0x0, 0x0, @loopback, 0x4}}}, 0x108)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000b00)={{0x1, 0x1, 0x18, <r7=>r0, {0xee00, 0xee00}}, './file0\x00'})
r8 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r9=>0x0})
r10 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r10, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r10, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r9, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r8, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0)
sendmsg$can_bcm(r10, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r9, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0)
bind$can_raw(r7, &(0x7f0000000b40)={0x1d, r9}, 0x10)
close(0xffffffffffffffff)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:27:02 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x2000000}}}, 0x108)

01:27:02 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800c400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:02 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3a}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
socket(0x80000000000000a, 0x2, 0x0) (async)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3a}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)

01:27:02 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000fffff2", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  427.867997][   T93] block nbd0: Attempted send on invalid socket
[  427.874373][   T93] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  427.887214][T12105] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:27:02 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:02 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0x5000000}}}, 0x108)

01:27:02 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3a}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:02 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0xa4ffffff}}}, 0x108)

[  427.988854][   T52] block nbd0: Attempted send on invalid socket
[  427.995113][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  428.009554][T12105] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  428.022701][T12105] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:27:02 executing program 0:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f6e62643000e7c126b98c8e4e5cddb2e5fb1ec683fec9fcab61465e96380dffffe759246814ff5a46142107de5bd82d82c92ab64e5432871d575981321e0e54b07b048802871ff83d9fc6"], &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0) (async, rerun: 32)
openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x5d}, 0x18) (rerun: 32)

01:27:02 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000ffffff", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:02 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0) (async)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380))
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0}) (async)
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10) (async)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0) (async)
getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000000a80)={@private0, <r6=>0x0}, &(0x7f0000000ac0)=0x14)
sendmmsg$inet6(r2, &(0x7f0000000a00)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, '\x00', 0x42}, 0xccab}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000000c0)="b03241f92dbf679cbe93b7b263f9c3f1b1cbf8f6724ad70a92e1ffc318684df40aec113381e07bfaeb7995351ee5c6872f568e1c820e138b0ee26e13b3efd770dd1506483871753ea4747889ca3182412cf68cebdfc9af1efb87f8467c9269de036d9bd29945c99ad8b37b5684cee446253370e2056a356c38a6606d16738744e7c3b50f5272b369190f7efd6c56942a9fbf41d845061f2e7702a984ddc64ae3f93b30a47d534393ca323bd578694e1860b99626f558564609539f8d12deac9c80331ef89242526f6408be1a", 0xcc}, {&(0x7f00000001c0)="fbb466fb488741e3ec21c9def533c37620fe366f2014132d0ed5c4174e248ef401310025dab8457c88cd520d1e0a5639ab", 0x31}], 0x2, &(0x7f00000003c0)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r6}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2b, 0xa, 0x1, 0x7f, 0x0, [@empty, @mcast2, @private1, @mcast1, @remote]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x2, 0x6, 0x0, 0x8, 0x0, [@mcast1, @remote, @loopback]}}}, @dstopts={{0x20, 0x29, 0x37, {0x29, 0x0, '\x00', [@ra={0x5, 0x2, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7f}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x32, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x8001}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x67}, @jumbo={0xc2, 0x4, 0x8}]}}}, @flowinfo={{0x14}}], 0x178}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000540)="3780d39328024cacf29689e924ee7b040e0c", 0x12}, {&(0x7f0000000580)="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", 0xfc}, {&(0x7f0000000680)="049e40f1206a20531aa72f", 0xb}, {&(0x7f00000006c0)="f757b9ac420266f7451c4a82386e5698fa1a1fe47f535a8a96cb817c9b5e71e9933eeb45aa06d92d0e877b65a8438f5d3a35e9b7bc83cc6dcca24f6899c4ca8b882dde367461e77571467a65de2e1edb19d3d26ddd2a09693779321733446810a1b0e7dc50f211c9a7abdefb69caf634540b6d60bb7dd029e71e20530006223b3d32818b7b4dec1b8004a457d9acb798f86e329f2969d17a750162", 0x9b}], 0x4, &(0x7f00000007c0)=[@tclass={{0x14, 0x29, 0x43, 0x590b}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r4}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x32, 0x8, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @dstopts={{0x70, 0x29, 0x37, {0x73, 0xa, '\x00', [@calipso={0x7, 0x38, {0x0, 0xc, 0x6, 0x0, [0x80000000, 0x2b, 0x8cb0, 0x122, 0x40, 0x8]}}, @enc_lim={0x4, 0x1, 0x5}, @jumbo={0xc2, 0x4, 0x1}, @ra, @ra={0x5, 0x2, 0x100}, @enc_lim={0x4, 0x1, 0x9}, @pad1, @jumbo={0xc2, 0x4, 0x4}]}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0xff, 0x12, 0x1, 0x8, 0x0, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, @private1, @private0, @mcast2, @remote, @mcast1, @private2]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2c, 0xa, 0x0, 0x8, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, @remote]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0xfc, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0xef}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}], 0x240}}], 0x2, 0x4000) (async, rerun: 64)
setsockopt$inet6_group_source_req(r1, 0x29, 0x5, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @local}}, {{0xa, 0x0, 0x0, @loopback, 0x4}}}, 0x108) (async, rerun: 64)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000b00)={{0x1, 0x1, 0x18, <r7=>r0, {0xee00, 0xee00}}, './file0\x00'}) (async)
r8 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r9=>0x0})
r10 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r10, &(0x7f0000000000), 0x10) (async, rerun: 64)
sendmsg$can_bcm(r10, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r9, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r8, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) (async, rerun: 64)
sendmsg$can_bcm(r10, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r9, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0)
bind$can_raw(r7, &(0x7f0000000b40)={0x1d, r9}, 0x10) (async)
close(0xffffffffffffffff)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:27:02 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000000c0)=0xffffffff, 0x4)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000))
r5 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:02 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000000083", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:02 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  428.172157][   T52] block nbd0: Attempted send on invalid socket
[  428.178433][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  428.192269][T12129] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  428.208902][   T52] block nbd0: Attempted send on invalid socket
01:27:02 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0xf5ffffff}}}, 0x108)

[  428.215155][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  428.229102][T12129] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:27:02 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000000080", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  428.275330][T12129] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  428.313663][   T52] block nbd0: Attempted send on invalid socket
[  428.320293][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
01:27:03 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:03 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0xffffffa4}}}, 0x108)

[  428.385510][T12129] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
01:27:03 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1) (async)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380)) (async)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0}) (async)
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10) (async)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) (async)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0)
getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000000a80)={@private0, <r6=>0x0}, &(0x7f0000000ac0)=0x14)
sendmmsg$inet6(r2, &(0x7f0000000a00)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, '\x00', 0x42}, 0xccab}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000000c0)="b03241f92dbf679cbe93b7b263f9c3f1b1cbf8f6724ad70a92e1ffc318684df40aec113381e07bfaeb7995351ee5c6872f568e1c820e138b0ee26e13b3efd770dd1506483871753ea4747889ca3182412cf68cebdfc9af1efb87f8467c9269de036d9bd29945c99ad8b37b5684cee446253370e2056a356c38a6606d16738744e7c3b50f5272b369190f7efd6c56942a9fbf41d845061f2e7702a984ddc64ae3f93b30a47d534393ca323bd578694e1860b99626f558564609539f8d12deac9c80331ef89242526f6408be1a", 0xcc}, {&(0x7f00000001c0)="fbb466fb488741e3ec21c9def533c37620fe366f2014132d0ed5c4174e248ef401310025dab8457c88cd520d1e0a5639ab", 0x31}], 0x2, &(0x7f00000003c0)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r6}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2b, 0xa, 0x1, 0x7f, 0x0, [@empty, @mcast2, @private1, @mcast1, @remote]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x2, 0x6, 0x0, 0x8, 0x0, [@mcast1, @remote, @loopback]}}}, @dstopts={{0x20, 0x29, 0x37, {0x29, 0x0, '\x00', [@ra={0x5, 0x2, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7f}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x32, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x8001}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x67}, @jumbo={0xc2, 0x4, 0x8}]}}}, @flowinfo={{0x14}}], 0x178}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000540)="3780d39328024cacf29689e924ee7b040e0c", 0x12}, {&(0x7f0000000580)="2306defffe9fb719596ae9fc2881da1ae47aa60f3f47b39854393d79b038810f3ecd33cca07107dd645bcca82be277045369bceecf35f9d36e250a4aafe8d81645e9e4cbec69b41afa35e2aa74557e29495fd72e6100c8c91ae4ae7a7bba8f860ae9be291a99ff4fcd4ac2155b792b0e4c19c86accda38220451bc40f5ab3fa88f2b233c8bd1e1e0b9ad8128d7591e721a940c6326ddd39f0bbf15f9f87c31176b8e38cd4521dab2d5a3f564871853ee77ba40e772d957b0a77e0308f4bc7d285c61dd150a5ac5380bea1e45312b88f4a984697bce17a53a293eab6c762cbd7dc695b2399ad232fc723415629aade0a88521fa6482ac9bc065509428", 0xfc}, {&(0x7f0000000680)="049e40f1206a20531aa72f", 0xb}, {&(0x7f00000006c0)="f757b9ac420266f7451c4a82386e5698fa1a1fe47f535a8a96cb817c9b5e71e9933eeb45aa06d92d0e877b65a8438f5d3a35e9b7bc83cc6dcca24f6899c4ca8b882dde367461e77571467a65de2e1edb19d3d26ddd2a09693779321733446810a1b0e7dc50f211c9a7abdefb69caf634540b6d60bb7dd029e71e20530006223b3d32818b7b4dec1b8004a457d9acb798f86e329f2969d17a750162", 0x9b}], 0x4, &(0x7f00000007c0)=[@tclass={{0x14, 0x29, 0x43, 0x590b}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r4}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x32, 0x8, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @dstopts={{0x70, 0x29, 0x37, {0x73, 0xa, '\x00', [@calipso={0x7, 0x38, {0x0, 0xc, 0x6, 0x0, [0x80000000, 0x2b, 0x8cb0, 0x122, 0x40, 0x8]}}, @enc_lim={0x4, 0x1, 0x5}, @jumbo={0xc2, 0x4, 0x1}, @ra, @ra={0x5, 0x2, 0x100}, @enc_lim={0x4, 0x1, 0x9}, @pad1, @jumbo={0xc2, 0x4, 0x4}]}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0xff, 0x12, 0x1, 0x8, 0x0, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, @private1, @private0, @mcast2, @remote, @mcast1, @private2]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2c, 0xa, 0x0, 0x8, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, @remote]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0xfc, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0xef}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}], 0x240}}], 0x2, 0x4000) (async)
setsockopt$inet6_group_source_req(r1, 0x29, 0x5, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @local}}, {{0xa, 0x0, 0x0, @loopback, 0x4}}}, 0x108)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000b00)={{0x1, 0x1, 0x18, <r7=>r0, {0xee00, 0xee00}}, './file0\x00'}) (async)
r8 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r9=>0x0}) (async)
r10 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r10, &(0x7f0000000000), 0x10) (async)
sendmsg$can_bcm(r10, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r9, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r8, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) (async)
sendmsg$can_bcm(r10, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r9, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0) (async)
bind$can_raw(r7, &(0x7f0000000b40)={0x1d, r9}, 0x10) (async)
close(0xffffffffffffffff) (async)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  428.439980][   T52] block nbd0: Attempted send on invalid socket
[  428.446244][   T52] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  428.456368][T12129] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:27:03 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4) (async)
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000000c0)=0xffffffff, 0x4) (async)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) (async)
r5 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

[  428.544937][T12129] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  428.728996][   T52] block nbd0: Attempted send on invalid socket
[  428.735222][   T52] I/O error, dev nbd0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  428.745521][T12129] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  428.818672][   T93] block nbd0: Attempted send on invalid socket
[  428.824939][   T93] I/O error, dev nbd0, sector 128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  428.834445][T12129] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
[  428.847907][T12129] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
[  428.930498][T12129] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 2, size 4096)
[  428.965564][T12129] REISERFS warning (device nbd0): sh-2006 read_super_block: bread failed (dev nbd0, block 16, size 4096)
01:27:03 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:03 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000000000ff", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:03 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback, 0xfffffff5}}}, 0x108)

01:27:03 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  428.977395][T12129] REISERFS warning (device nbd0): sh-2021 reiserfs_fill_super: can not find reiserfs on nbd0
01:27:03 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4) (async)
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000000c0)=0xffffffff, 0x4) (async)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) (async)
r5 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:03 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000000ffffff", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:03 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x3)

01:27:03 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08008e1200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:03 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0xf, 0x0, 0x0, {0x9}}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048004}, 0x20000800)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:03 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x107)

01:27:03 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08005c1400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:03 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:04 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0xf, 0x0, 0x0, {0x9}}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048004}, 0x20000800)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
socket(0x80000000000000a, 0x2, 0x0) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0xf, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) (async)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async)
sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048004}, 0x20000800) (async)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)

01:27:04 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0) (async)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c) (async)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:27:04 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:04 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x7ffffffff000)

01:27:04 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800001f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:04 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
r1 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
bind$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e23, 0x7f, @private2, 0x99f}, 0x1c)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/218, &(0x7f0000000180)=0xda)

01:27:04 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0xf, 0x0, 0x0, {0x9}}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048004}, 0x20000800)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
socket(0x80000000000000a, 0x2, 0x0) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0xf, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) (async)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async)
sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048004}, 0x20000800) (async)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)

01:27:04 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:04 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket(0x80000000000000a, 0x2, 0x0) (async)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c) (async)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:27:04 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800003f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:04 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:04 executing program 5:
write$6lowpan_control(0xffffffffffffffff, &(0x7f0000000000)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e)
r0 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000380)=0x10)
getsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0)
r3 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r3, 0xab00, r4)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000340)={0x3, 'lo\x00', {0x2}, 0xcc37})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r2, 0xab00, r5)
fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, <r6=>0x0})
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000180)=r6)

01:27:04 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800004000", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:04 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:04 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800145c00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:04 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
r1 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async)
bind$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e23, 0x7f, @private2, 0x99f}, 0x1c)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/218, &(0x7f0000000180)=0xda)

01:27:04 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0x52}}, 0x80000000, 0x0, 0x9b, 0x1ff, 0xc16dba5571a200a0, 0x9, 0xff}, 0x9c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  430.191655][T12246] block nbd5: shutting down sockets
01:27:04 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:04 executing program 5:
write$6lowpan_control(0xffffffffffffffff, &(0x7f0000000000)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e)
r0 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000380)=0x10)
getsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async)
r1 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0)
r3 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r3, 0xab00, r4) (async)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000340)={0x3, 'lo\x00', {0x2}, 0xcc37})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r2, 0xab00, r5) (async)
fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, <r6=>0x0})
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000180)=r6)

01:27:04 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800fe8000", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800fd8300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0x52}}, 0x80000000, 0x0, 0x9b, 0x1ff, 0xc16dba5571a200a0, 0x9, 0xff}, 0x9c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)
socket$inet6(0xa, 0x3, 0x1) (async)
socket(0x80000000000000a, 0x2, 0x0) (async)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c) (async)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) (async)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0x52}}, 0x80000000, 0x0, 0x9b, 0x1ff, 0xc16dba5571a200a0, 0x9, 0xff}, 0x9c) (async)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) (async)

[  430.438779][T12261] block nbd5: Device being setup by another task
[  430.450596][T12258] block nbd5: shutting down sockets
01:27:05 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000b00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 5:
write$6lowpan_control(0xffffffffffffffff, &(0x7f0000000000)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) (async)
r0 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000380)=0x10)
getsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async)
r1 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) (async)
r3 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r3, 0xab00, r4) (async)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000340)={0x3, 'lo\x00', {0x2}, 0xcc37}) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r2, 0xab00, r5) (async)
fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, <r6=>0x0})
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000180)=r6)

01:27:05 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
r1 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async)
bind$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e23, 0x7f, @private2, 0x99f}, 0x1c) (async)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/218, &(0x7f0000000180)=0xda)

01:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800128e00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08001100", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800009400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
write$snddsp(r2, &(0x7f0000000000)="cefedfc9d9fd1cdd997eba39dd6e6c274708b82b45b4b417f0f5b0ee6a625cf2cd7e06c1011b458bd6203f7ab9178e085e55dd719b760166fc91367e33426b9fddf01c4a186ccd385384ce022a966ef5b6253f9be1014ddccd5933241b6732974d3b2d74df09c35250b98d221d4a7b2401c0edecb5d214ab617647c7fef20f4638f97ae321773d80f3765334a228b9b0c0cbc213c7749c31d3cf1e3f84607b663a45baf6dac788d7999c1e2fd9be33496472222195e28b08885f6d422bfb155ac03a9706886074", 0xc7)
socket(0x80000000000000a, 0x2, 0x0)
r3 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x1, 0x0, @private1={0xfc, 0x1, '\x00', 0x4}}}, {{0xa, 0x0, 0x0, @mcast2, 0x20}}}, 0xfffffffffffffecc)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
connect$l2tp6(r6, &(0x7f0000000100)={0xa, 0x0, 0x100, @local, 0x4, 0x2}, 0x20)

01:27:05 executing program 2:
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x1e692a3b)
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:05 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08009400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0x52}}, 0x80000000, 0x0, 0x9b, 0x1ff, 0xc16dba5571a200a0, 0x9, 0xff}, 0x9c) (async)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000c400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 2:
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x1e692a3b) (async, rerun: 64)
r0 = socket(0x80000000000000a, 0x2, 0x0) (rerun: 64)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:05 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800c400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080083fd00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
r2 = fsmount(0xffffffffffffffff, 0x1, 0x8c)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0)
r6 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r8, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r8, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r7, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r6, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0)
sendmsg$can_bcm(r8, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r7, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0)
sendmmsg$inet6(r2, &(0x7f00000020c0)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x3f, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000000c0)="f7bdf9e63b4bc14f1cb8a828027f5de6cf92342af44a0ea5631a3babe56dfb44679ca2e3a19256d73ef00199ef7b5dc30d5d5c6d778cad386ff1e5c3f349fbd44c5f589f4542eefdcc4fd00fbd9b554b3a6d80452857bb296e38d8d3cf7d5f2a3f7d426d97e5f7ab53d5ac849a4f6593f22da17b8ed3d8181cf0003c590f4a48a5a18e694d5311d883a63007182c39db88ff362577ea90a028a00df9bd61218dc8232cf52b8c810dd3b5b8047eb14a3d6852310345a64484f6d45365da64aef815e83c370c8a6a5938a814e2e61cb6529f", 0xd1}, {&(0x7f0000000340)="72b2fd769a14bf9f0c37c167d42e1528ed9322fd33e8bd0ef371f50c3408c79c5af8d639b9b73c265aaee372a82ef2722348e9a604ce641cbb8ed90abeba194724e648020a801ad3788582fcf9eb416a0ed9f0a48053c4162f440e9d7db58e53416fff971f33158e8d03ae257489d5af1fc510e834e00baf4137b3512b76", 0x7e}, {&(0x7f00000003c0)="9dbd41c835e001acc5eba573e11e3366eae2571071a85a403320ae3bc9907816a7858858dad71eaaab7427895793f3849a905d082346144672e8be26ca108e159fc0280b99d50bde2499437725d04f023dc5b98a54ccc04b96124e41bda2a027b812b615bf5f08b558f095754d138b8119a4a474747c812de00adeabb644bbc9812c7e63896e886dd4e8fed690fa6491b7e6dfa6f7fc65f1cb1efc90da67120f1a3e2c60773e9f62149fc900fbd1317046ac6ee8d5e4b4800e025fedf5a6a38fe4cbacf3ec757d16b825894d76e579e68af153ef1208ece0dd18ba69840f21c2eceea8147fd4fbb4ce80d85f", 0xec}, {&(0x7f00000004c0)="6688ccbe10eb4811ae8e292ca93dc3ba4b08c1892602704ca78409aa0f245cbc29adecd9fa715ee3810aabbb37a70c137d758f46714c1d8dc83c77884adead320a6c7fc3795a74c699086e8184e5c50b8031d3ff4feee63a5e4246351d7e6a55d1039c8d78dca893a63470d4b0f86af8a6bd6634f163289c3eaac051cc832b39851f63658bc143fa571aece2c216c9a15f5932c09574b0d5907828b07f3920910fdb59af24949086b5a7af71fe0cb5724e21580e7fb3f1bac71258e61fbccf939e912811e2187bbd51ad52071b32ff17d7b4caa3423b3bbe182f061748292cb22dfa3e", 0xe3}, {&(0x7f00000001c0)="cf5c9acc0bc52f7b", 0x8}], 0x5, &(0x7f0000000640)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7ffffc}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', r4}}}, @rthdr={{0x48, 0x29, 0x39, {0x3a, 0x6, 0x421753327e20cedd, 0x3, 0x0, [@mcast2, @ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x3f, 0x0}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffff}}], 0xa0}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)="9bf1ccc14afd3a54eb32e0071710bb38012824050457cac1c171445688bbfad106587ddbe66dbbd298af3671323f053377d177b094ed82d28809417c07923d976ceb4e4d8815", 0x46}, {&(0x7f0000000780)="07be807e57512f7e4fba823e01349ae1e7f20c97b5dc5ba4ffe0d5", 0x1b}], 0x2, &(0x7f0000000800)=[@rthdr={{0x28, 0x29, 0x39, {0x35, 0x2, 0x0, 0x5, 0x0, [@local]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x6c, 0x4, '\x00', [@hao={0xc9, 0x10, @local}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}}}], 0x60}}, {{&(0x7f00000008c0)={0xa, 0x4e23, 0xfffffff8, @loopback, 0x3}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000900)="bd1c140e6af5da15e48637ef50b948518c469da034fa522ed66e18d7fe561135a5c3270b07", 0x25}], 0x1, &(0x7f0000000980)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x86, 0x4, 0x2, 0x35, 0x0, [@dev={0xfe, 0x80, '\x00', 0x38}, @mcast1]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffff8}}, @dontfrag={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r7}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @rthdr={{0x68, 0x29, 0x39, {0x33, 0xa, 0x2, 0x81, 0x0, [@remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3e}}, @remote, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x21}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe59}}], 0x170}}, {{&(0x7f0000000b00)={0xa, 0x4e24, 0x3ff, @remote, 0x7ff}, 0x1c, &(0x7f0000000b40), 0x0, &(0x7f0000002200)=[@rthdrdstopts={{0x90, 0x29, 0x37, {0x21, 0xe, '\x00', [@ra={0x5, 0x2, 0x3}, @generic={0x0, 0x22, "27e9e9e5f0f9be9692d382fe48f2ee0d7aad284e38cc38be6c85c2c4c0f9f049d032"}, @jumbo={0xc2, 0x4, 0x7fff}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3d}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x1, 0x8, 0x3, 0x8001, [0x8, 0xffffffffffffffff, 0x0, 0x739]}}]}}}], 0x90}}, {{&(0x7f0000000c40)={0xa, 0x4e23, 0x8, @empty, 0xffff}, 0x1c, &(0x7f0000001fc0)=[{&(0x7f0000000c80)="9ad3114a7ceeab421c36f18f6de32e4bdbb9567dc5c836893ee482326dc393438a2bd1ff76e6dd2c78292db255cb00dd421798a9b788969fece5592004856a4c3d6fa02e02ccfaa07229ddbd10f14558ec6452e78534e576fd9ed729973f4342058d392be87162de3c1fb16d13da27366bedf78ee28bc347e999d5aeb2d7c6d5062cf72d603cc3a62cd4e914d0e17cf5ef91b44cf882ab537e5747d3422600ebd06079fae8439c1cb4d7d34c19401e5fff7f46ac4276416e4e", 0xb9}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="6a1f26f5b2436b90a14fc353588f4f23625e5990e839eef0f5b59287c8e6929427bd22e960b4023ffbca75d8902ec0fa48bcbe5928f340d6a7a6c29b7347a8bec4ea86037ce2b196887f6f9fe8ee3021e8698eaf50315129f0e9d1700c2b899b51302b0b2236e39363bb037457c4791c9ca56f272f06b30d7c683b2eb3110bbf31081f87", 0x84}, {&(0x7f0000001e00)="0a4525bc3fd08a5e8860aaae95822f263053a241340c929765e75cbb65f9c38dfabfd01cf5b851999410ad971bf3e44d38e608367fb808e1108fa40bfe8493b1976c84d1af42b9d8f3831d088c761bde9e728ed47c0d7be316e97f16662231bb39d60d4d5f15cbcceffcfe814f0b54b34a591eebea6dc8e20539e891decf257f954cd8db9a4a8f61c35143bbe57f21d60629c138a18ffa17f1f4ef32fffec27257baa8c588a700adb851a0619d502e08115e453afb91e65f4dbf27688ac6895f2c8d0e95f87276f6adeb24a489662688233cea9bc4600cac9fa4805fd212d92a19555c12163ee33e", 0xe8}, {&(0x7f0000001f00)="74efcc90b3e3b4a67b442a1b71ce07919c284cc1fab7c645ddb6280f011aa561acfedfb46c3013e91e9361214444f75fdf45", 0x32}, {&(0x7f0000001f40)="aa03c139ad71e782e2a45397202b9f403b60896d70678c626677f3e2b7f817cf8e5d10a3ca48714edcad847a0907b5dfcb", 0x31}, {&(0x7f0000001f80)="566875f49aa86897e26fe72d5cf6ad9f251019368266a940a174a9e2e98b6e3683b7b0", 0x23}], 0x7, &(0x7f0000002040)=[@dstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, '\x00', [@pad1, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfff}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}], 0x58}}], 0x5, 0x4008053)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:27:05 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 2:
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x1e692a3b)
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x1e692a3b) (async)
socket(0x80000000000000a, 0x2, 0x0) (async)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)

01:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080080fe00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async)
write$snddsp(r2, &(0x7f0000000000)="cefedfc9d9fd1cdd997eba39dd6e6c274708b82b45b4b417f0f5b0ee6a625cf2cd7e06c1011b458bd6203f7ab9178e085e55dd719b760166fc91367e33426b9fddf01c4a186ccd385384ce022a966ef5b6253f9be1014ddccd5933241b6732974d3b2d74df09c35250b98d221d4a7b2401c0edecb5d214ab617647c7fef20f4638f97ae321773d80f3765334a228b9b0c0cbc213c7749c31d3cf1e3f84607b663a45baf6dac788d7999c1e2fd9be33496472222195e28b08885f6d422bfb155ac03a9706886074", 0xc7)
socket(0x80000000000000a, 0x2, 0x0) (async)
r3 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x1, 0x0, @private1={0xfc, 0x1, '\x00', 0x4}}}, {{0xa, 0x0, 0x0, @mcast2, 0x20}}}, 0xfffffffffffffecc)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async, rerun: 64)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 64)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async)
connect$l2tp6(r6, &(0x7f0000000100)={0xa, 0x0, 0x100, @local, 0x4, 0x2}, 0x20)

01:27:05 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000000800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:05 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
r1 = signalfd(r0, &(0x7f0000000000)={[0x8]}, 0x8)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000006a0000012cbd7000fedbdf250000000000000000080001000100000004000900080001000100000008000500", @ANYRES32=0x0, @ANYBLOB="f3893092", @ANYRES32=0x0, @ANYBLOB="080001000200000008000100000000000400090008000a0002000000"], 0x58}, 0x1, 0x0, 0x0, 0x40040}, 0x34004894)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:05 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1) (async)
r1 = socket(0x80000000000000a, 0x2, 0x0) (async)
r2 = fsmount(0xffffffffffffffff, 0x1, 0x8c)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0}) (async)
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10) (async)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0) (async)
r6 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r7=>0x0})
r8 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r8, &(0x7f0000000000), 0x10) (async)
sendmsg$can_bcm(r8, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r7, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r6, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) (async)
sendmsg$can_bcm(r8, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r7, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0)
sendmmsg$inet6(r2, &(0x7f00000020c0)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x3f, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000000c0)="f7bdf9e63b4bc14f1cb8a828027f5de6cf92342af44a0ea5631a3babe56dfb44679ca2e3a19256d73ef00199ef7b5dc30d5d5c6d778cad386ff1e5c3f349fbd44c5f589f4542eefdcc4fd00fbd9b554b3a6d80452857bb296e38d8d3cf7d5f2a3f7d426d97e5f7ab53d5ac849a4f6593f22da17b8ed3d8181cf0003c590f4a48a5a18e694d5311d883a63007182c39db88ff362577ea90a028a00df9bd61218dc8232cf52b8c810dd3b5b8047eb14a3d6852310345a64484f6d45365da64aef815e83c370c8a6a5938a814e2e61cb6529f", 0xd1}, {&(0x7f0000000340)="72b2fd769a14bf9f0c37c167d42e1528ed9322fd33e8bd0ef371f50c3408c79c5af8d639b9b73c265aaee372a82ef2722348e9a604ce641cbb8ed90abeba194724e648020a801ad3788582fcf9eb416a0ed9f0a48053c4162f440e9d7db58e53416fff971f33158e8d03ae257489d5af1fc510e834e00baf4137b3512b76", 0x7e}, {&(0x7f00000003c0)="9dbd41c835e001acc5eba573e11e3366eae2571071a85a403320ae3bc9907816a7858858dad71eaaab7427895793f3849a905d082346144672e8be26ca108e159fc0280b99d50bde2499437725d04f023dc5b98a54ccc04b96124e41bda2a027b812b615bf5f08b558f095754d138b8119a4a474747c812de00adeabb644bbc9812c7e63896e886dd4e8fed690fa6491b7e6dfa6f7fc65f1cb1efc90da67120f1a3e2c60773e9f62149fc900fbd1317046ac6ee8d5e4b4800e025fedf5a6a38fe4cbacf3ec757d16b825894d76e579e68af153ef1208ece0dd18ba69840f21c2eceea8147fd4fbb4ce80d85f", 0xec}, {&(0x7f00000004c0)="6688ccbe10eb4811ae8e292ca93dc3ba4b08c1892602704ca78409aa0f245cbc29adecd9fa715ee3810aabbb37a70c137d758f46714c1d8dc83c77884adead320a6c7fc3795a74c699086e8184e5c50b8031d3ff4feee63a5e4246351d7e6a55d1039c8d78dca893a63470d4b0f86af8a6bd6634f163289c3eaac051cc832b39851f63658bc143fa571aece2c216c9a15f5932c09574b0d5907828b07f3920910fdb59af24949086b5a7af71fe0cb5724e21580e7fb3f1bac71258e61fbccf939e912811e2187bbd51ad52071b32ff17d7b4caa3423b3bbe182f061748292cb22dfa3e", 0xe3}, {&(0x7f00000001c0)="cf5c9acc0bc52f7b", 0x8}], 0x5, &(0x7f0000000640)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7ffffc}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', r4}}}, @rthdr={{0x48, 0x29, 0x39, {0x3a, 0x6, 0x421753327e20cedd, 0x3, 0x0, [@mcast2, @ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x3f, 0x0}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffff}}], 0xa0}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)="9bf1ccc14afd3a54eb32e0071710bb38012824050457cac1c171445688bbfad106587ddbe66dbbd298af3671323f053377d177b094ed82d28809417c07923d976ceb4e4d8815", 0x46}, {&(0x7f0000000780)="07be807e57512f7e4fba823e01349ae1e7f20c97b5dc5ba4ffe0d5", 0x1b}], 0x2, &(0x7f0000000800)=[@rthdr={{0x28, 0x29, 0x39, {0x35, 0x2, 0x0, 0x5, 0x0, [@local]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x6c, 0x4, '\x00', [@hao={0xc9, 0x10, @local}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}}}], 0x60}}, {{&(0x7f00000008c0)={0xa, 0x4e23, 0xfffffff8, @loopback, 0x3}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000900)="bd1c140e6af5da15e48637ef50b948518c469da034fa522ed66e18d7fe561135a5c3270b07", 0x25}], 0x1, &(0x7f0000000980)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x86, 0x4, 0x2, 0x35, 0x0, [@dev={0xfe, 0x80, '\x00', 0x38}, @mcast1]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffff8}}, @dontfrag={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r7}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @rthdr={{0x68, 0x29, 0x39, {0x33, 0xa, 0x2, 0x81, 0x0, [@remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3e}}, @remote, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x21}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe59}}], 0x170}}, {{&(0x7f0000000b00)={0xa, 0x4e24, 0x3ff, @remote, 0x7ff}, 0x1c, &(0x7f0000000b40), 0x0, &(0x7f0000002200)=[@rthdrdstopts={{0x90, 0x29, 0x37, {0x21, 0xe, '\x00', [@ra={0x5, 0x2, 0x3}, @generic={0x0, 0x22, "27e9e9e5f0f9be9692d382fe48f2ee0d7aad284e38cc38be6c85c2c4c0f9f049d032"}, @jumbo={0xc2, 0x4, 0x7fff}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3d}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x1, 0x8, 0x3, 0x8001, [0x8, 0xffffffffffffffff, 0x0, 0x739]}}]}}}], 0x90}}, {{&(0x7f0000000c40)={0xa, 0x4e23, 0x8, @empty, 0xffff}, 0x1c, &(0x7f0000001fc0)=[{&(0x7f0000000c80)="9ad3114a7ceeab421c36f18f6de32e4bdbb9567dc5c836893ee482326dc393438a2bd1ff76e6dd2c78292db255cb00dd421798a9b788969fece5592004856a4c3d6fa02e02ccfaa07229ddbd10f14558ec6452e78534e576fd9ed729973f4342058d392be87162de3c1fb16d13da27366bedf78ee28bc347e999d5aeb2d7c6d5062cf72d603cc3a62cd4e914d0e17cf5ef91b44cf882ab537e5747d3422600ebd06079fae8439c1cb4d7d34c19401e5fff7f46ac4276416e4e", 0xb9}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="6a1f26f5b2436b90a14fc353588f4f23625e5990e839eef0f5b59287c8e6929427bd22e960b4023ffbca75d8902ec0fa48bcbe5928f340d6a7a6c29b7347a8bec4ea86037ce2b196887f6f9fe8ee3021e8698eaf50315129f0e9d1700c2b899b51302b0b2236e39363bb037457c4791c9ca56f272f06b30d7c683b2eb3110bbf31081f87", 0x84}, {&(0x7f0000001e00)="0a4525bc3fd08a5e8860aaae95822f263053a241340c929765e75cbb65f9c38dfabfd01cf5b851999410ad971bf3e44d38e608367fb808e1108fa40bfe8493b1976c84d1af42b9d8f3831d088c761bde9e728ed47c0d7be316e97f16662231bb39d60d4d5f15cbcceffcfe814f0b54b34a591eebea6dc8e20539e891decf257f954cd8db9a4a8f61c35143bbe57f21d60629c138a18ffa17f1f4ef32fffec27257baa8c588a700adb851a0619d502e08115e453afb91e65f4dbf27688ac6895f2c8d0e95f87276f6adeb24a489662688233cea9bc4600cac9fa4805fd212d92a19555c12163ee33e", 0xe8}, {&(0x7f0000001f00)="74efcc90b3e3b4a67b442a1b71ce07919c284cc1fab7c645ddb6280f011aa561acfedfb46c3013e91e9361214444f75fdf45", 0x32}, {&(0x7f0000001f40)="aa03c139ad71e782e2a45397202b9f403b60896d70678c626677f3e2b7f817cf8e5d10a3ca48714edcad847a0907b5dfcb", 0x31}, {&(0x7f0000001f80)="566875f49aa86897e26fe72d5cf6ad9f251019368266a940a174a9e2e98b6e3683b7b0", 0x23}], 0x7, &(0x7f0000002040)=[@dstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, '\x00', [@pad1, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfff}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}], 0x58}}], 0x5, 0x4008053) (async)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:27:05 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x200000, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r3 = dup(r2)
write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c)
r4 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r4, 0xab00, r5)
r6 = syz_open_dev$loop(&(0x7f0000000000), 0x6, 0x440080)
pipe(&(0x7f0000000140)={<r7=>0xffffffffffffffff})
r8 = socket$netlink(0x10, 0x3, 0x0)
splice(r7, 0x0, r8, 0x0, 0x100000007973, 0x6)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000f80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r9=>0x0}})
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000640)={r9, 0x9, 0x0, [0x10001, 0x77a6, 0x401, 0x400], [0x100, 0x7fd, 0x80000001, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x4, 0x0, 0x9, 0x0, 0x10000000000, 0x4, 0x4, 0x0, 0x8000000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0xf, 0x0, 0xa, 0x100000001, 0x3, 0x0, 0x8000, 0x400, 0x0, 0x0, 0x0, 0xaad, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x1000000000, 0x14, 0x5, 0x0, 0xfffffffffffffff8, 0x100000000, 0x0, 0x8000000000000001, 0x400, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x9, 0x5, 0x0, 0x0, 0xb062, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5]})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000540)={0x0, 0x6, {0xcb54, @usage=0x5c1, r9, 0x9, 0xffffffffffffffff, 0x0, 0x4000000000006, 0x0, 0x0, @usage=0x2, 0x548, 0x0, [0x4, 0x3, 0x240000000000, 0x2]}, {0x4, @struct={0x4}, 0x0, 0xfffffffffffffff9, 0x0, 0x4, 0x0, 0x5, 0x241, @struct={0xff, 0x4}, 0x6e89, 0x0, [0x0, 0x40, 0x8, 0x4, 0x0, 0x3]}, {0x0, @usage, 0x0, 0x0, 0x0, 0x101, 0xffffffff00000000, 0x9, 0x0, @usage=0x1ff, 0x4, 0x1, [0x2000000000000000, 0x0, 0x5, 0x1e28, 0x0, 0x8000000000000000]}, {0x7fffffffffffffff, 0x3, 0x8000000000000001}})
ioctl$BTRFS_IOC_DEV_INFO(r7, 0xd000941e, &(0x7f0000000340)={r9, "ff2d513e08452b915b7488b49a9cad33"})
ioctl$BTRFS_IOC_DEV_REPLACE(r6, 0xca289435, &(0x7f00000003c0)={0x2, 0x1, @start={r9, 0x1, "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", "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"}, [0x5, 0x7, 0x9f12, 0x10001, 0xffff, 0xfff, 0x0, 0x3, 0x8, 0x7fffffff, 0x5, 0xfffffffffffffffa, 0x9, 0x6, 0x19df, 0x1, 0x2, 0x0, 0xfffffffffffffffd, 0x100, 0x6, 0x3800000, 0x0, 0x8, 0x4, 0x0, 0x3ff, 0x6, 0x5, 0x4, 0x2, 0x80, 0xffff, 0x24c6, 0x1a16, 0xa1, 0x10000, 0x800, 0x6, 0x7fff, 0x69e, 0x0, 0x576d, 0x3ff, 0x3, 0x0, 0x8000, 0x400, 0x100, 0x9, 0x4000000000000000, 0x2, 0x0, 0x1f, 0x83, 0xf1, 0x1, 0x10000, 0x7fffffff, 0x0, 0x0, 0x6, 0x7, 0x2]})
ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000000480)={r9, "c750a04f5854378f44b50bc57fb583e0"})
r10 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r10, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c)
sendmmsg(r10, &(0x7f0000004d80)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}, 0x400c0fe}], 0xaa, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x240cc5, 0x92)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:27:06 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:06 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async)
write$snddsp(r2, &(0x7f0000000000)="cefedfc9d9fd1cdd997eba39dd6e6c274708b82b45b4b417f0f5b0ee6a625cf2cd7e06c1011b458bd6203f7ab9178e085e55dd719b760166fc91367e33426b9fddf01c4a186ccd385384ce022a966ef5b6253f9be1014ddccd5933241b6732974d3b2d74df09c35250b98d221d4a7b2401c0edecb5d214ab617647c7fef20f4638f97ae321773d80f3765334a228b9b0c0cbc213c7749c31d3cf1e3f84607b663a45baf6dac788d7999c1e2fd9be33496472222195e28b08885f6d422bfb155ac03a9706886074", 0xc7) (async)
socket(0x80000000000000a, 0x2, 0x0)
r3 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x1, 0x0, @private1={0xfc, 0x1, '\x00', 0x4}}}, {{0xa, 0x0, 0x0, @mcast2, 0x20}}}, 0xfffffffffffffecc) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async)
connect$l2tp6(r6, &(0x7f0000000100)={0xa, 0x0, 0x100, @local, 0x4, 0x2}, 0x20)

01:27:06 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000000100", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:06 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
r1 = signalfd(r0, &(0x7f0000000000)={[0x8]}, 0x8)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000006a0000012cbd7000fedbdf250000000000000000080001000100000004000900080001000100000008000500", @ANYRES32=0x0, @ANYBLOB="f3893092", @ANYRES32=0x0, @ANYBLOB="080001000200000008000100000000000400090008000a0002000000"], 0x58}, 0x1, 0x0, 0x0, 0x40040}, 0x34004894) (async)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:06 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000000200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:06 executing program 5:
socket(0x80000000000000a, 0x2, 0x0)
socket(0x1f, 0x800, 0x6)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x14802, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xfffffffe, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x1, @mcast1}}}, 0x108)
socket(0x5, 0x5, 0x4)

01:27:06 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:27:06 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
r1 = signalfd(r0, &(0x7f0000000000)={[0x8]}, 0x8)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000006a0000012cbd7000fedbdf250000000000000000080001000100000004000900080001000100000008000500", @ANYRES32=0x0, @ANYBLOB="f3893092", @ANYRES32=0x0, @ANYBLOB="080001000200000008000100000000000400090008000a0002000000"], 0x58}, 0x1, 0x0, 0x0, 0x40040}, 0x34004894)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:27:06 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1) (async, rerun: 64)
r1 = socket(0x80000000000000a, 0x2, 0x0) (async, rerun: 64)
r2 = fsmount(0xffffffffffffffff, 0x1, 0x8c) (async, rerun: 64)
r3 = socket$unix(0x1, 0x2, 0x0) (rerun: 64)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0}) (async)
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10) (async, rerun: 32)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) (async, rerun: 32)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0)
r6 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r7=>0x0}) (async)
r8 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r8, &(0x7f0000000000), 0x10) (async)
sendmsg$can_bcm(r8, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r7, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r6, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) (async)
sendmsg$can_bcm(r8, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r7, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x38}}, 0x0) (async)
sendmmsg$inet6(r2, &(0x7f00000020c0)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x3f, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000000c0)="f7bdf9e63b4bc14f1cb8a828027f5de6cf92342af44a0ea5631a3babe56dfb44679ca2e3a19256d73ef00199ef7b5dc30d5d5c6d778cad386ff1e5c3f349fbd44c5f589f4542eefdcc4fd00fbd9b554b3a6d80452857bb296e38d8d3cf7d5f2a3f7d426d97e5f7ab53d5ac849a4f6593f22da17b8ed3d8181cf0003c590f4a48a5a18e694d5311d883a63007182c39db88ff362577ea90a028a00df9bd61218dc8232cf52b8c810dd3b5b8047eb14a3d6852310345a64484f6d45365da64aef815e83c370c8a6a5938a814e2e61cb6529f", 0xd1}, {&(0x7f0000000340)="72b2fd769a14bf9f0c37c167d42e1528ed9322fd33e8bd0ef371f50c3408c79c5af8d639b9b73c265aaee372a82ef2722348e9a604ce641cbb8ed90abeba194724e648020a801ad3788582fcf9eb416a0ed9f0a48053c4162f440e9d7db58e53416fff971f33158e8d03ae257489d5af1fc510e834e00baf4137b3512b76", 0x7e}, {&(0x7f00000003c0)="9dbd41c835e001acc5eba573e11e3366eae2571071a85a403320ae3bc9907816a7858858dad71eaaab7427895793f3849a905d082346144672e8be26ca108e159fc0280b99d50bde2499437725d04f023dc5b98a54ccc04b96124e41bda2a027b812b615bf5f08b558f095754d138b8119a4a474747c812de00adeabb644bbc9812c7e63896e886dd4e8fed690fa6491b7e6dfa6f7fc65f1cb1efc90da67120f1a3e2c60773e9f62149fc900fbd1317046ac6ee8d5e4b4800e025fedf5a6a38fe4cbacf3ec757d16b825894d76e579e68af153ef1208ece0dd18ba69840f21c2eceea8147fd4fbb4ce80d85f", 0xec}, {&(0x7f00000004c0)="6688ccbe10eb4811ae8e292ca93dc3ba4b08c1892602704ca78409aa0f245cbc29adecd9fa715ee3810aabbb37a70c137d758f46714c1d8dc83c77884adead320a6c7fc3795a74c699086e8184e5c50b8031d3ff4feee63a5e4246351d7e6a55d1039c8d78dca893a63470d4b0f86af8a6bd6634f163289c3eaac051cc832b39851f63658bc143fa571aece2c216c9a15f5932c09574b0d5907828b07f3920910fdb59af24949086b5a7af71fe0cb5724e21580e7fb3f1bac71258e61fbccf939e912811e2187bbd51ad52071b32ff17d7b4caa3423b3bbe182f061748292cb22dfa3e", 0xe3}, {&(0x7f00000001c0)="cf5c9acc0bc52f7b", 0x8}], 0x5, &(0x7f0000000640)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7ffffc}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', r4}}}, @rthdr={{0x48, 0x29, 0x39, {0x3a, 0x6, 0x421753327e20cedd, 0x3, 0x0, [@mcast2, @ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x3f, 0x0}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffff}}], 0xa0}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)="9bf1ccc14afd3a54eb32e0071710bb38012824050457cac1c171445688bbfad106587ddbe66dbbd298af3671323f053377d177b094ed82d28809417c07923d976ceb4e4d8815", 0x46}, {&(0x7f0000000780)="07be807e57512f7e4fba823e01349ae1e7f20c97b5dc5ba4ffe0d5", 0x1b}], 0x2, &(0x7f0000000800)=[@rthdr={{0x28, 0x29, 0x39, {0x35, 0x2, 0x0, 0x5, 0x0, [@local]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x6c, 0x4, '\x00', [@hao={0xc9, 0x10, @local}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}}}], 0x60}}, {{&(0x7f00000008c0)={0xa, 0x4e23, 0xfffffff8, @loopback, 0x3}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000900)="bd1c140e6af5da15e48637ef50b948518c469da034fa522ed66e18d7fe561135a5c3270b07", 0x25}], 0x1, &(0x7f0000000980)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x86, 0x4, 0x2, 0x35, 0x0, [@dev={0xfe, 0x80, '\x00', 0x38}, @mcast1]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffff8}}, @dontfrag={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r7}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @rthdr={{0x68, 0x29, 0x39, {0x33, 0xa, 0x2, 0x81, 0x0, [@remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3e}}, @remote, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x21}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe59}}], 0x170}}, {{&(0x7f0000000b00)={0xa, 0x4e24, 0x3ff, @remote, 0x7ff}, 0x1c, &(0x7f0000000b40), 0x0, &(0x7f0000002200)=[@rthdrdstopts={{0x90, 0x29, 0x37, {0x21, 0xe, '\x00', [@ra={0x5, 0x2, 0x3}, @generic={0x0, 0x22, "27e9e9e5f0f9be9692d382fe48f2ee0d7aad284e38cc38be6c85c2c4c0f9f049d032"}, @jumbo={0xc2, 0x4, 0x7fff}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3d}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x1, 0x8, 0x3, 0x8001, [0x8, 0xffffffffffffffff, 0x0, 0x739]}}]}}}], 0x90}}, {{&(0x7f0000000c40)={0xa, 0x4e23, 0x8, @empty, 0xffff}, 0x1c, &(0x7f0000001fc0)=[{&(0x7f0000000c80)="9ad3114a7ceeab421c36f18f6de32e4bdbb9567dc5c836893ee482326dc393438a2bd1ff76e6dd2c78292db255cb00dd421798a9b788969fece5592004856a4c3d6fa02e02ccfaa07229ddbd10f14558ec6452e78534e576fd9ed729973f4342058d392be87162de3c1fb16d13da27366bedf78ee28bc347e999d5aeb2d7c6d5062cf72d603cc3a62cd4e914d0e17cf5ef91b44cf882ab537e5747d3422600ebd06079fae8439c1cb4d7d34c19401e5fff7f46ac4276416e4e", 0xb9}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="6a1f26f5b2436b90a14fc353588f4f23625e5990e839eef0f5b59287c8e6929427bd22e960b4023ffbca75d8902ec0fa48bcbe5928f340d6a7a6c29b7347a8bec4ea86037ce2b196887f6f9fe8ee3021e8698eaf50315129f0e9d1700c2b899b51302b0b2236e39363bb037457c4791c9ca56f272f06b30d7c683b2eb3110bbf31081f87", 0x84}, {&(0x7f0000001e00)="0a4525bc3fd08a5e8860aaae95822f263053a241340c929765e75cbb65f9c38dfabfd01cf5b851999410ad971bf3e44d38e608367fb808e1108fa40bfe8493b1976c84d1af42b9d8f3831d088c761bde9e728ed47c0d7be316e97f16662231bb39d60d4d5f15cbcceffcfe814f0b54b34a591eebea6dc8e20539e891decf257f954cd8db9a4a8f61c35143bbe57f21d60629c138a18ffa17f1f4ef32fffec27257baa8c588a700adb851a0619d502e08115e453afb91e65f4dbf27688ac6895f2c8d0e95f87276f6adeb24a489662688233cea9bc4600cac9fa4805fd212d92a19555c12163ee33e", 0xe8}, {&(0x7f0000001f00)="74efcc90b3e3b4a67b442a1b71ce07919c284cc1fab7c645ddb6280f011aa561acfedfb46c3013e91e9361214444f75fdf45", 0x32}, {&(0x7f0000001f40)="aa03c139ad71e782e2a45397202b9f403b60896d70678c626677f3e2b7f817cf8e5d10a3ca48714edcad847a0907b5dfcb", 0x31}, {&(0x7f0000001f80)="566875f49aa86897e26fe72d5cf6ad9f251019368266a940a174a9e2e98b6e3683b7b0", 0x23}], 0x7, &(0x7f0000002040)=[@dstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, '\x00', [@pad1, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfff}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}], 0x58}}], 0x5, 0x4008053) (async)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:27:06 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
clock_gettime(0x0, &(0x7f0000005380)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000001340)=""/184, 0xb8}, {&(0x7f0000001400)=""/167, 0xa7}], 0x6, &(0x7f00000014c0)=""/51, 0x33}, 0x1}, {{&(0x7f0000001500)=@ax25={{0x3, @netrom}, [@netrom, @null, @null, @remote, @rose, @bcast, @default, @bcast]}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/161, 0xa1}], 0x2, &(0x7f0000002680)=""/217, 0xd9}, 0x9}, {{&(0x7f0000002780)=@phonet, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002800)=""/29, 0x1d}, {&(0x7f0000002840)=""/55, 0x37}, {&(0x7f0000002880)=""/251, 0xfb}, {&(0x7f0000002980)=""/145, 0x91}, {&(0x7f0000002a40)=""/137, 0x89}], 0x5, &(0x7f0000002b80)=""/206, 0xce}, 0x5}, {{&(0x7f0000002c80)=@vsock, 0x80, &(0x7f0000003040)=[{&(0x7f0000002d00)=""/59, 0x3b}, {&(0x7f0000002d40)=""/127, 0x7f}, {&(0x7f0000002dc0)=""/243, 0xf3}, {&(0x7f0000002ec0)=""/106, 0x6a}, {&(0x7f0000002f40)=""/213, 0xd5}], 0x5, &(0x7f00000030c0)=""/4096, 0x1000}, 0x401}, {{&(0x7f00000040c0)=@caif=@rfm, 0x80, &(0x7f0000005140)=[{&(0x7f0000004140)=""/4096, 0x1000}], 0x1, &(0x7f0000005180)=""/173, 0xad}, 0x200}], 0x5, 0x20000000, &(0x7f00000053c0)={r2, r3+10000000})

01:27:06 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000000300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  439.750727][ T1201] ieee802154 phy0 wpan0: encryption failed: -22
[  439.757085][ T1201] ieee802154 phy1 wpan1: encryption failed: -22
[  462.150330][   T52] block nbd0: Possible stuck request ffff88801eba4000: control (read@8192,4096B). Runtime 30 seconds
01:28:01 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x200000, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r3 = dup(r2)
write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r4 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r4, 0xab00, r5) (async)
r6 = syz_open_dev$loop(&(0x7f0000000000), 0x6, 0x440080) (async)
pipe(&(0x7f0000000140)={<r7=>0xffffffffffffffff}) (async)
r8 = socket$netlink(0x10, 0x3, 0x0)
splice(r7, 0x0, r8, 0x0, 0x100000007973, 0x6) (async)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000f80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r9=>0x0}})
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000640)={r9, 0x9, 0x0, [0x10001, 0x77a6, 0x401, 0x400], [0x100, 0x7fd, 0x80000001, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x4, 0x0, 0x9, 0x0, 0x10000000000, 0x4, 0x4, 0x0, 0x8000000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0xf, 0x0, 0xa, 0x100000001, 0x3, 0x0, 0x8000, 0x400, 0x0, 0x0, 0x0, 0xaad, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x1000000000, 0x14, 0x5, 0x0, 0xfffffffffffffff8, 0x100000000, 0x0, 0x8000000000000001, 0x400, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x9, 0x5, 0x0, 0x0, 0xb062, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5]}) (async)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000540)={0x0, 0x6, {0xcb54, @usage=0x5c1, r9, 0x9, 0xffffffffffffffff, 0x0, 0x4000000000006, 0x0, 0x0, @usage=0x2, 0x548, 0x0, [0x4, 0x3, 0x240000000000, 0x2]}, {0x4, @struct={0x4}, 0x0, 0xfffffffffffffff9, 0x0, 0x4, 0x0, 0x5, 0x241, @struct={0xff, 0x4}, 0x6e89, 0x0, [0x0, 0x40, 0x8, 0x4, 0x0, 0x3]}, {0x0, @usage, 0x0, 0x0, 0x0, 0x101, 0xffffffff00000000, 0x9, 0x0, @usage=0x1ff, 0x4, 0x1, [0x2000000000000000, 0x0, 0x5, 0x1e28, 0x0, 0x8000000000000000]}, {0x7fffffffffffffff, 0x3, 0x8000000000000001}}) (async)
ioctl$BTRFS_IOC_DEV_INFO(r7, 0xd000941e, &(0x7f0000000340)={r9, "ff2d513e08452b915b7488b49a9cad33"}) (async)
ioctl$BTRFS_IOC_DEV_REPLACE(r6, 0xca289435, &(0x7f00000003c0)={0x2, 0x1, @start={r9, 0x1, "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", "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"}, [0x5, 0x7, 0x9f12, 0x10001, 0xffff, 0xfff, 0x0, 0x3, 0x8, 0x7fffffff, 0x5, 0xfffffffffffffffa, 0x9, 0x6, 0x19df, 0x1, 0x2, 0x0, 0xfffffffffffffffd, 0x100, 0x6, 0x3800000, 0x0, 0x8, 0x4, 0x0, 0x3ff, 0x6, 0x5, 0x4, 0x2, 0x80, 0xffff, 0x24c6, 0x1a16, 0xa1, 0x10000, 0x800, 0x6, 0x7fff, 0x69e, 0x0, 0x576d, 0x3ff, 0x3, 0x0, 0x8000, 0x400, 0x100, 0x9, 0x4000000000000000, 0x2, 0x0, 0x1f, 0x83, 0xf1, 0x1, 0x10000, 0x7fffffff, 0x0, 0x0, 0x6, 0x7, 0x2]})
ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000000480)={r9, "c750a04f5854378f44b50bc57fb583e0"}) (async)
r10 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r10, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) (async)
sendmmsg(r10, &(0x7f0000004d80)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}, 0x400c0fe}], 0xaa, 0x0) (async)
open$dir(&(0x7f0000000040)='./file0\x00', 0x240cc5, 0x92)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:28:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000000400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:28:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800000b00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:28:01 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)="11bdab254cf7993e56db53317fe5cd0bb8c4f0c025f074fff4e1c6", 0x1b, 0x4040000, &(0x7f0000000100)={0xa, 0x4e23, 0x7f, @private2, 0x3}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)
r2 = socket$caif_stream(0x25, 0x1, 0x5)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000380)={'veth1_virt_wifi\x00', 0xffffff81})
r3 = accept4$x25(r1, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00000001c0)=""/64, &(0x7f0000000340)=0x40)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'netpci0\x00'})

01:28:01 executing program 5:
socket(0x80000000000000a, 0x2, 0x0) (async, rerun: 32)
socket(0x1f, 0x800, 0x6) (async, rerun: 32)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x14802, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xfffffffe, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x1, @mcast1}}}, 0x108) (async)
socket(0x5, 0x5, 0x4)

01:28:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (async)
clock_gettime(0x0, &(0x7f0000005380)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000001340)=""/184, 0xb8}, {&(0x7f0000001400)=""/167, 0xa7}], 0x6, &(0x7f00000014c0)=""/51, 0x33}, 0x1}, {{&(0x7f0000001500)=@ax25={{0x3, @netrom}, [@netrom, @null, @null, @remote, @rose, @bcast, @default, @bcast]}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/161, 0xa1}], 0x2, &(0x7f0000002680)=""/217, 0xd9}, 0x9}, {{&(0x7f0000002780)=@phonet, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002800)=""/29, 0x1d}, {&(0x7f0000002840)=""/55, 0x37}, {&(0x7f0000002880)=""/251, 0xfb}, {&(0x7f0000002980)=""/145, 0x91}, {&(0x7f0000002a40)=""/137, 0x89}], 0x5, &(0x7f0000002b80)=""/206, 0xce}, 0x5}, {{&(0x7f0000002c80)=@vsock, 0x80, &(0x7f0000003040)=[{&(0x7f0000002d00)=""/59, 0x3b}, {&(0x7f0000002d40)=""/127, 0x7f}, {&(0x7f0000002dc0)=""/243, 0xf3}, {&(0x7f0000002ec0)=""/106, 0x6a}, {&(0x7f0000002f40)=""/213, 0xd5}], 0x5, &(0x7f00000030c0)=""/4096, 0x1000}, 0x401}, {{&(0x7f00000040c0)=@caif=@rfm, 0x80, &(0x7f0000005140)=[{&(0x7f0000004140)=""/4096, 0x1000}], 0x1, &(0x7f0000005180)=""/173, 0xad}, 0x200}], 0x5, 0x20000000, &(0x7f00000053c0)={r2, r3+10000000})

01:28:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000000500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:28:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800001100", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:28:01 executing program 5:
socket(0x80000000000000a, 0x2, 0x0)
socket(0x1f, 0x800, 0x6) (async)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x14802, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0xfffffffe, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x1, @mcast1}}}, 0x108) (async)
socket(0x5, 0x5, 0x4)

01:28:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000000600", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:28:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08008e1200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:28:01 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0) (async)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
sendto$inet6(r0, &(0x7f00000000c0)="11bdab254cf7993e56db53317fe5cd0bb8c4f0c025f074fff4e1c6", 0x1b, 0x4040000, &(0x7f0000000100)={0xa, 0x4e23, 0x7f, @private2, 0x3}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c) (async)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) (async)
r2 = socket$caif_stream(0x25, 0x1, 0x5) (async)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000380)={'veth1_virt_wifi\x00', 0xffffff81}) (async)
r3 = accept4$x25(r1, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00000001c0)=""/64, &(0x7f0000000340)=0x40)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'netpci0\x00'})

[  489.092375][ T5127] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  489.100938][ T5127] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  489.109422][ T5127] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  489.117113][ T5127] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  489.124563][ T5127] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  489.254486][T12428] chnl_net:caif_netlink_parms(): no params data found
[  489.307552][T12428] bridge0: port 1(bridge_slave_0) entered blocking state
[  489.314791][T12428] bridge0: port 1(bridge_slave_0) entered disabled state
[  489.323457][T12428] device bridge_slave_0 entered promiscuous mode
[  489.332976][T12428] bridge0: port 2(bridge_slave_1) entered blocking state
[  489.340502][T12428] bridge0: port 2(bridge_slave_1) entered disabled state
[  489.348243][T12428] device bridge_slave_1 entered promiscuous mode
[  489.374716][T12428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  489.385979][T12428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  489.415378][T12428] team0: Port device team_slave_0 added
[  489.424812][T12428] team0: Port device team_slave_1 added
[  489.445562][T12428] batman_adv: batadv0: Adding interface: batadv_slave_0
[  489.452649][T12428] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  489.479382][T12428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  489.493219][T12428] batman_adv: batadv0: Adding interface: batadv_slave_1
[  489.500405][T12428] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  489.526514][T12428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  489.566018][T12428] device hsr_slave_0 entered promiscuous mode
[  489.573054][T12428] device hsr_slave_1 entered promiscuous mode
[  489.579990][T12428] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  489.587560][T12428] Cannot create hsr debugfs directory
[  489.713681][T12428] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  489.792265][T12428] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  489.874086][T12428] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  489.970270][T12428] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  490.119905][T12428] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  490.129250][T12428] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  490.138137][T12428] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  490.147223][T12428] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  490.171419][T12428] bridge0: port 2(bridge_slave_1) entered blocking state
[  490.179039][T12428] bridge0: port 2(bridge_slave_1) entered forwarding state
[  490.186839][T12428] bridge0: port 1(bridge_slave_0) entered blocking state
[  490.194000][T12428] bridge0: port 1(bridge_slave_0) entered forwarding state
[  490.230368][   T26] bridge0: port 1(bridge_slave_0) entered disabled state
[  490.238329][   T26] bridge0: port 2(bridge_slave_1) entered disabled state
[  490.266345][T12428] 8021q: adding VLAN 0 to HW filter on device bond0
[  490.278340][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  490.287623][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  490.300251][T12428] 8021q: adding VLAN 0 to HW filter on device team0
[  490.314988][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  490.324016][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  490.332731][ T8462] bridge0: port 1(bridge_slave_0) entered blocking state
[  490.339888][ T8462] bridge0: port 1(bridge_slave_0) entered forwarding state
[  490.361497][ T8459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  490.370372][ T8459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  490.379894][ T8459] bridge0: port 2(bridge_slave_1) entered blocking state
[  490.386982][ T8459] bridge0: port 2(bridge_slave_1) entered forwarding state
[  490.395522][ T8459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  490.404281][ T8459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  490.414136][ T8459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  490.431732][T12428] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  490.445973][T12428] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  490.459490][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  490.467554][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  490.477347][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  490.487667][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  490.496748][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  490.505331][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  490.514296][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  490.683176][T12428] 8021q: adding VLAN 0 to HW filter on device batadv0
[  490.693892][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  490.701878][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  490.719842][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  490.728975][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  490.749701][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  490.757924][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  490.768253][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  490.776605][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  490.784956][T12428] device veth0_vlan entered promiscuous mode
[  490.798947][T12428] device veth1_vlan entered promiscuous mode
[  490.825157][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  490.838022][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  490.846754][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  490.859687][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  490.872315][T12428] device veth0_macvtap entered promiscuous mode
[  490.882540][T12428] device veth1_macvtap entered promiscuous mode
[  490.902115][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  490.913705][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  490.923636][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  490.934109][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  490.943975][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  490.955274][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  490.965246][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  490.975714][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  490.985627][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  490.996092][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  491.007208][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  491.017990][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  491.030426][T12428] batman_adv: batadv0: Interface activated: batadv_slave_0
[  491.040422][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  491.048332][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  491.056950][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  491.065595][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  491.077944][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  491.088475][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  491.100185][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  491.111011][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  491.122322][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  491.132804][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  491.142730][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  491.153197][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  491.163199][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  491.173740][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  491.183706][T12428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  491.194336][ T5127] Bluetooth: hci6: command 0x0409 tx timeout
[  491.200590][T12428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  491.212287][T12428] batman_adv: batadv0: Interface activated: batadv_slave_1
[  491.222085][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  491.231176][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  491.244165][T12428] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  491.253799][T12428] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  491.262938][T12428] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  491.272952][T12428] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  491.340543][   T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  491.358888][   T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  491.373284][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  491.386343][   T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  491.394890][   T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  491.405735][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  492.241716][   T52] block nbd0: Possible stuck request ffff88801eba4000: control (read@8192,4096B). Runtime 60 seconds
[  493.268837][ T5137] Bluetooth: hci6: command 0x041b tx timeout
[  495.348760][ T5137] Bluetooth: hci6: command 0x040f tx timeout
[  497.428746][ T5137] Bluetooth: hci6: command 0x0419 tx timeout
[  501.190849][ T1201] ieee802154 phy0 wpan0: encryption failed: -22
[  501.197200][ T1201] ieee802154 phy1 wpan1: encryption failed: -22
[  522.309799][   T52] block nbd0: Possible stuck request ffff88801eba4000: control (read@8192,4096B). Runtime 90 seconds
01:29:01 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 32)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) (rerun: 32)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x200000, 0x0) (async, rerun: 32)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (rerun: 32)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r3 = dup(r2)
write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 64)
r4 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) (async, rerun: 64)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r4, 0xab00, r5)
r6 = syz_open_dev$loop(&(0x7f0000000000), 0x6, 0x440080)
pipe(&(0x7f0000000140)={<r7=>0xffffffffffffffff})
r8 = socket$netlink(0x10, 0x3, 0x0)
splice(r7, 0x0, r8, 0x0, 0x100000007973, 0x6)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000f80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r9=>0x0}})
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000640)={r9, 0x9, 0x0, [0x10001, 0x77a6, 0x401, 0x400], [0x100, 0x7fd, 0x80000001, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x4, 0x0, 0x9, 0x0, 0x10000000000, 0x4, 0x4, 0x0, 0x8000000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0xf, 0x0, 0xa, 0x100000001, 0x3, 0x0, 0x8000, 0x400, 0x0, 0x0, 0x0, 0xaad, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x1000000000, 0x14, 0x5, 0x0, 0xfffffffffffffff8, 0x100000000, 0x0, 0x8000000000000001, 0x400, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x9, 0x5, 0x0, 0x0, 0xb062, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5]}) (async, rerun: 64)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000540)={0x0, 0x6, {0xcb54, @usage=0x5c1, r9, 0x9, 0xffffffffffffffff, 0x0, 0x4000000000006, 0x0, 0x0, @usage=0x2, 0x548, 0x0, [0x4, 0x3, 0x240000000000, 0x2]}, {0x4, @struct={0x4}, 0x0, 0xfffffffffffffff9, 0x0, 0x4, 0x0, 0x5, 0x241, @struct={0xff, 0x4}, 0x6e89, 0x0, [0x0, 0x40, 0x8, 0x4, 0x0, 0x3]}, {0x0, @usage, 0x0, 0x0, 0x0, 0x101, 0xffffffff00000000, 0x9, 0x0, @usage=0x1ff, 0x4, 0x1, [0x2000000000000000, 0x0, 0x5, 0x1e28, 0x0, 0x8000000000000000]}, {0x7fffffffffffffff, 0x3, 0x8000000000000001}}) (rerun: 64)
ioctl$BTRFS_IOC_DEV_INFO(r7, 0xd000941e, &(0x7f0000000340)={r9, "ff2d513e08452b915b7488b49a9cad33"}) (async, rerun: 32)
ioctl$BTRFS_IOC_DEV_REPLACE(r6, 0xca289435, &(0x7f00000003c0)={0x2, 0x1, @start={r9, 0x1, "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", "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"}, [0x5, 0x7, 0x9f12, 0x10001, 0xffff, 0xfff, 0x0, 0x3, 0x8, 0x7fffffff, 0x5, 0xfffffffffffffffa, 0x9, 0x6, 0x19df, 0x1, 0x2, 0x0, 0xfffffffffffffffd, 0x100, 0x6, 0x3800000, 0x0, 0x8, 0x4, 0x0, 0x3ff, 0x6, 0x5, 0x4, 0x2, 0x80, 0xffff, 0x24c6, 0x1a16, 0xa1, 0x10000, 0x800, 0x6, 0x7fff, 0x69e, 0x0, 0x576d, 0x3ff, 0x3, 0x0, 0x8000, 0x400, 0x100, 0x9, 0x4000000000000000, 0x2, 0x0, 0x1f, 0x83, 0xf1, 0x1, 0x10000, 0x7fffffff, 0x0, 0x0, 0x6, 0x7, 0x2]}) (rerun: 32)
ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000000480)={r9, "c750a04f5854378f44b50bc57fb583e0"}) (async)
r10 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r10, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c)
sendmmsg(r10, &(0x7f0000004d80)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}, 0x400c0fe}], 0xaa, 0x0) (async)
open$dir(&(0x7f0000000040)='./file0\x00', 0x240cc5, 0x92)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:29:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000000700", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08005c1400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:01 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)="11bdab254cf7993e56db53317fe5cd0bb8c4f0c025f074fff4e1c6", 0x1b, 0x4040000, &(0x7f0000000100)={0xa, 0x4e23, 0x7f, @private2, 0x3}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)
r2 = socket$caif_stream(0x25, 0x1, 0x5)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000380)={'veth1_virt_wifi\x00', 0xffffff81})
r3 = accept4$x25(r1, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00000001c0)=""/64, &(0x7f0000000340)=0x40)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'netpci0\x00'})
socket$inet6(0xa, 0x3, 0x1) (async)
socket(0x80000000000000a, 0x2, 0x0) (async)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
sendto$inet6(r0, &(0x7f00000000c0)="11bdab254cf7993e56db53317fe5cd0bb8c4f0c025f074fff4e1c6", 0x1b, 0x4040000, &(0x7f0000000100)={0xa, 0x4e23, 0x7f, @private2, 0x3}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c) (async)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) (async)
socket$caif_stream(0x25, 0x1, 0x5) (async)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000380)={'veth1_virt_wifi\x00', 0xffffff81}) (async)
accept4$x25(r1, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800) (async)
getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00000001c0)=""/64, &(0x7f0000000340)=0x40) (async)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'netpci0\x00'}) (async)

01:29:01 executing program 5:
r0 = socket(0x8, 0x2, 0xf8a)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
r1 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r2=>0x0})
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000780)={{0x1, 0x1, 0x18, <r4=>r0, {0x800}}, './file0\x00'})
sendmmsg$alg(r4, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f00000007c0)="e21bb2c4a5ac5180428e4f1a2793c050a5939cd3564d62eec01e3f5de8cd96714bcc7808d225740402f9d7339a8c3661be7227c7ed708b55efe36e35d36219f76c0bf79f20041c3079c02a66371abe881570437a464906affbb6bd168314d55dec5789d8849722b0cf563578f57241bd21d0d8fb80efffa134ab0a3e051b3d823dc333a9a0aadf8a5ff0f5f70089d3ce384e6ecc9cc2acb98fcfb0f0855e4d528d278158dd5dc0e13d212b4732cdbaaa9d5d56de3c658a0202f1b3bfc0e4", 0xbe}, {&(0x7f0000000880)="357563ff403121eea9b608e0ea16d2fd6e0d872bd65afa06e99056afa2936509c2f8", 0x22}, {&(0x7f00000008c0)="320dd6a49aa9069c9334e22fffd987e889ed8e", 0x13}, {&(0x7f0000000900)="4cdcd0d079b96ba8e33605ebaeb1cc7f0e20a707952ffe0198d89a2cbfd75f1cfc8d49d1f72c087c0bad9b0c76878b4b3e3461abe5e213d81140cd23609b7128029cd874653b68fb193f51f7f60f5f68e052af87013aee47b7092021208bbab36f96e5b5ca8adffbda924c960ecbe720126c408c3d6317b4eb017a08933091ce7eba3fa195f46884f6eec216b59e645658bfe7641d970a26c5c3027e8b4dd4ec8f88c9259b835892c6e1", 0xaa}, {&(0x7f00000009c0)="f042fe0065a77c5b545aa64e254379a8b297cfff9e91bb310ff72cdd50c5056af4cce476c0d4e3138500a136d334f1bbc85b6d6b1db47f6209c5a3b1f0fef691a5b470c255800188b58ffd1ba8f49453877f265d86ac07a9d1cae7dd7c4f18255c4332e9bd395cc0da37dd18e098ed342d18f73a58646a61300da6ea71d779523fdf448a01bbf0bfaeba5f3ec554a7fed251bc4966d1d52b7ba3ca8c57e7785ae06897f03b112529c355fd9c65372cc8a26ea130761191a3b4fe93f3088a", 0xbe}, {&(0x7f0000000a80)="a5e24630e78a49665e35483d810cb54e29d0eea9de8c59b56be9d960067c026a632b5ab51cfe14bdbb55f58244b1f924d337b972b7537014362b2ae2f47b3eb5b40b064e10df96defe9fdccc90e5df7c06c613d6c294d4e42cde3d71d613cfde2a8c42405bb38b0a0a781cddf2fab0", 0x6f}, {&(0x7f0000000b00)="00b44212a7462fa04b155d94e2b0c05cf63eebedced0d561655eaa8ec541963acf0fa80d28090d6d5adb8a32b57ecfb1f41731496400af074c687e5109d81b03168fc75b92363d361e4a028697eb35f9e2512b61d96eb7387c456bdd63e2968fe61d67c5b2b89d687271d22a4c997c5858dd9bb4042b552bb215447551ab8ab473c00b8bde946b3933a150e6de95217cc2d77da6c1a1b5976b8e344a3b0f8ca16f8f01deb752e269e3e34af794409967054f55c46e6c8e7d2aa6846718749366c8332981397cb9d49547793ac0598cb38a69", 0xd2}], 0x7, &(0x7f0000000c80)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xb8, 0x117, 0x2, 0x9f, "808e4c26d8b87356f057904c63c079dbb1c34da1adeeb12424a2ddba11f016500e7859d8f1be9a28358e82386e29c1ddbdfa02c603eb05386295897b4a46572e94a1b401949a3488dc996db0e2e7b35910faf8cb29e30a8d430fecafc7f0ad2326a20bbfa008ecd223671dd9c5323d49828b0ca0dd9a6031186e94430fff742781bb84c0d9693940b054b6edda01539cb2c0dc9d589fa5e819e64250a98e0e"}, @iv={0xe8, 0x117, 0x2, 0xce, "b9db24b81d4ff90688af82d677ccd65795c963c67ab141a8644e2ab9752240594f20b9b0c48081b06e34f26553035045d51a4a37af88d71c6835866cf71f21e07c75e739138818bfd15c1b8a23c6323203565a9b201d18b02add59ca2af39b3fe708fc3161b77133bfa901a2360e0b0b3419874b3f5600f871fc44c9e90a31cf984c29e217e9b3af7e31f9a249a83a9bcc77937eee4cf2bd184343d8979433ebf42df4adc1c29569538ce6d6fb1d9572951b422120282bc81746a0ea3e835629525b2898c14ac2c36529fce8955a"}], 0x11d0, 0x8000}, {0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001e80)="dfa5", 0x2}, {&(0x7f0000001ec0)="3d08e8829f04bed51e779af90b9a31968315bbbbe96bef6b609c688884735bc622aa9c20ace61c82b364731853c75fada14fc019a5b203c1c962a744a7236ce74daca24377e699c2c4388f5d4c3c1ebaee659b353e313b672d15b618fb35b9f73a044e", 0x63}], 0x2, &(0x7f0000001f80)=[@iv={0xe8, 0x117, 0x2, 0xce, "366aed8e90c6b8e019af0f21018d2d9b8e9be9be61470f4736906b003e0cece854052ac47fc79951dea81b64c50bb003bb603581306f4c6efe6a73f633d9d1658c911177d8a1c1db6eaaf749ab739772be8bdcf05baef2b8402df3014fbbc7e96e9d980f20acee038ca54a8095f1c1762e23aa55c8767bace1996ed4b678117fbb147b0619c5ef47a3ca0049dabce6ed9f7d76191238a4d3ab6fc79445444f292776700966abee5d3fcfec6da53d216ba8f3e44063c9c53837174f551ef3cb04ce4c4a6f38cc6bc11b75c504b673"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xf8, 0x117, 0x2, 0xdd, "d818b231597b9f5cc063a0757226759f7771ebbce40390194fd16cb817a1a75595ee658f1186147b9d714d8699f4d4c83f518733243e1dc0352e1d67dc00f4327bf04e944ca330e43aa108f3a1fe61cc28468d6071f0539bd533bf914418b4aaa5bbb0eecec1177d6ef8c2a157e492315c348c57431ba6671322e025bb97878e226dd377134bf6623914472eea94a17be14d63f536d7254d8bd78187e0fb20b9140c7809f0b75844f024f7bedff0f4e360c36f956bd1771962ba733fa02302458391370c416bba49a0fbdfd9526dc4992e67d28abe35d9bb3c805e38ce"}], 0x210, 0x20008000}], 0x2, 0x800)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@newqdisc={0x44, 0x24, 0x100, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x9, 0x1}, {0x3, 0xa}, {0xc, 0x3}}, [@TCA_RATE={0x6, 0x5, {0xc0, 0x4}}, @TCA_RATE={0x6, 0x5, {0xf8, 0xff}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_RATE={0x6, 0x5, {0xfc, 0xf}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x10)
connect$can_bcm(r3, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0)
connect$unix(r1, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e)
sendmsg$sock(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="0eced8a4be424f48985b1803870b81e1f91619c3af40f6b77d85cbe43314b09c124eae145efb23fe8ff8a9694d4e3817938a9f9715b89f0a4d597332a649e064129853585984b8e1cd2642e35229bbea8bd858b1a962", 0x56}, {&(0x7f0000000100)}, {&(0x7f0000000340)="e10d00bcb330d82e07bb1abc1fccff2846e2d2ad245848e2033767dc3baa2b7587e28428440989e4707418ed0113af214c53bba626a34bc08a0a7de885bebd26337ddd8260a1fc1c3934efc508f14284e1a947121b8a9fb612e1fd4931800ede3e47b1f813e9efd1212ddaa5d71d34c5e6fcb0483a39596d1a177d4b8812a90e56fad34191abd5183fd2c3aa033ababffd2dc78241c79bbb78830591284edb5ef404b065e08d42fedc55d1b1a45da9d0adf46df507bfd7d0c78a1aa913b6ca2d9fff06c20f4399d71df09ac005e0ebd4cd01e7dd0c0321", 0xd7}, {&(0x7f0000000140)="3b69dd35c5434aadd716083b14d3bd777b0571ff3a0c656260cdb6113b7812efb002433175ce2d5b5171865f523216d8f2de2510d3e3711ceaf4eb11049d8c58a46ec48df8", 0x45}, {&(0x7f0000000440)="d20b6dd76ee40b0fc806cc36de56543b336b26fdd19079ea96b70e74a7465b6a1690e132b2c40c7afc8a33dbd3eab60b056594489b0742b9f4ae1f14b2f0ee9db7448b510a38ac7b4a917fbaeeceb232cdbc79f23682fe91757d5337d00f76336a93f333524ac5122f0b75", 0x6b}], 0x5, &(0x7f0000000540)=[@txtime={{0x18, 0x1, 0x3d, 0x2f}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x78}, 0x40090)

01:29:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
clock_gettime(0x0, &(0x7f0000005380)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000001340)=""/184, 0xb8}, {&(0x7f0000001400)=""/167, 0xa7}], 0x6, &(0x7f00000014c0)=""/51, 0x33}, 0x1}, {{&(0x7f0000001500)=@ax25={{0x3, @netrom}, [@netrom, @null, @null, @remote, @rose, @bcast, @default, @bcast]}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/161, 0xa1}], 0x2, &(0x7f0000002680)=""/217, 0xd9}, 0x9}, {{&(0x7f0000002780)=@phonet, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002800)=""/29, 0x1d}, {&(0x7f0000002840)=""/55, 0x37}, {&(0x7f0000002880)=""/251, 0xfb}, {&(0x7f0000002980)=""/145, 0x91}, {&(0x7f0000002a40)=""/137, 0x89}], 0x5, &(0x7f0000002b80)=""/206, 0xce}, 0x5}, {{&(0x7f0000002c80)=@vsock, 0x80, &(0x7f0000003040)=[{&(0x7f0000002d00)=""/59, 0x3b}, {&(0x7f0000002d40)=""/127, 0x7f}, {&(0x7f0000002dc0)=""/243, 0xf3}, {&(0x7f0000002ec0)=""/106, 0x6a}, {&(0x7f0000002f40)=""/213, 0xd5}], 0x5, &(0x7f00000030c0)=""/4096, 0x1000}, 0x401}, {{&(0x7f00000040c0)=@caif=@rfm, 0x80, &(0x7f0000005140)=[{&(0x7f0000004140)=""/4096, 0x1000}], 0x1, &(0x7f0000005180)=""/173, 0xad}, 0x200}], 0x5, 0x20000000, &(0x7f00000053c0)={r2, r3+10000000})
socket(0x80000000000000a, 0x2, 0x0) (async)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
socket$nl_netfilter(0x10, 0x3, 0xc) (async)
clock_gettime(0x0, &(0x7f0000005380)) (async)
recvmmsg(r1, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000001340)=""/184, 0xb8}, {&(0x7f0000001400)=""/167, 0xa7}], 0x6, &(0x7f00000014c0)=""/51, 0x33}, 0x1}, {{&(0x7f0000001500)=@ax25={{0x3, @netrom}, [@netrom, @null, @null, @remote, @rose, @bcast, @default, @bcast]}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/161, 0xa1}], 0x2, &(0x7f0000002680)=""/217, 0xd9}, 0x9}, {{&(0x7f0000002780)=@phonet, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002800)=""/29, 0x1d}, {&(0x7f0000002840)=""/55, 0x37}, {&(0x7f0000002880)=""/251, 0xfb}, {&(0x7f0000002980)=""/145, 0x91}, {&(0x7f0000002a40)=""/137, 0x89}], 0x5, &(0x7f0000002b80)=""/206, 0xce}, 0x5}, {{&(0x7f0000002c80)=@vsock, 0x80, &(0x7f0000003040)=[{&(0x7f0000002d00)=""/59, 0x3b}, {&(0x7f0000002d40)=""/127, 0x7f}, {&(0x7f0000002dc0)=""/243, 0xf3}, {&(0x7f0000002ec0)=""/106, 0x6a}, {&(0x7f0000002f40)=""/213, 0xd5}], 0x5, &(0x7f00000030c0)=""/4096, 0x1000}, 0x401}, {{&(0x7f00000040c0)=@caif=@rfm, 0x80, &(0x7f0000005140)=[{&(0x7f0000004140)=""/4096, 0x1000}], 0x1, &(0x7f0000005180)=""/173, 0xad}, 0x200}], 0x5, 0x20000000, &(0x7f00000053c0)={r2, r3+10000000}) (async)

01:29:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800001f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000000800", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:01 executing program 5:
r0 = socket(0x8, 0x2, 0xf8a)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
r1 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r2=>0x0})
r3 = socket$can_bcm(0x1d, 0x2, 0x2) (async)
ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000780)={{0x1, 0x1, 0x18, <r4=>r0, {0x800}}, './file0\x00'})
sendmmsg$alg(r4, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f00000007c0)="e21bb2c4a5ac5180428e4f1a2793c050a5939cd3564d62eec01e3f5de8cd96714bcc7808d225740402f9d7339a8c3661be7227c7ed708b55efe36e35d36219f76c0bf79f20041c3079c02a66371abe881570437a464906affbb6bd168314d55dec5789d8849722b0cf563578f57241bd21d0d8fb80efffa134ab0a3e051b3d823dc333a9a0aadf8a5ff0f5f70089d3ce384e6ecc9cc2acb98fcfb0f0855e4d528d278158dd5dc0e13d212b4732cdbaaa9d5d56de3c658a0202f1b3bfc0e4", 0xbe}, {&(0x7f0000000880)="357563ff403121eea9b608e0ea16d2fd6e0d872bd65afa06e99056afa2936509c2f8", 0x22}, {&(0x7f00000008c0)="320dd6a49aa9069c9334e22fffd987e889ed8e", 0x13}, {&(0x7f0000000900)="4cdcd0d079b96ba8e33605ebaeb1cc7f0e20a707952ffe0198d89a2cbfd75f1cfc8d49d1f72c087c0bad9b0c76878b4b3e3461abe5e213d81140cd23609b7128029cd874653b68fb193f51f7f60f5f68e052af87013aee47b7092021208bbab36f96e5b5ca8adffbda924c960ecbe720126c408c3d6317b4eb017a08933091ce7eba3fa195f46884f6eec216b59e645658bfe7641d970a26c5c3027e8b4dd4ec8f88c9259b835892c6e1", 0xaa}, {&(0x7f00000009c0)="f042fe0065a77c5b545aa64e254379a8b297cfff9e91bb310ff72cdd50c5056af4cce476c0d4e3138500a136d334f1bbc85b6d6b1db47f6209c5a3b1f0fef691a5b470c255800188b58ffd1ba8f49453877f265d86ac07a9d1cae7dd7c4f18255c4332e9bd395cc0da37dd18e098ed342d18f73a58646a61300da6ea71d779523fdf448a01bbf0bfaeba5f3ec554a7fed251bc4966d1d52b7ba3ca8c57e7785ae06897f03b112529c355fd9c65372cc8a26ea130761191a3b4fe93f3088a", 0xbe}, {&(0x7f0000000a80)="a5e24630e78a49665e35483d810cb54e29d0eea9de8c59b56be9d960067c026a632b5ab51cfe14bdbb55f58244b1f924d337b972b7537014362b2ae2f47b3eb5b40b064e10df96defe9fdccc90e5df7c06c613d6c294d4e42cde3d71d613cfde2a8c42405bb38b0a0a781cddf2fab0", 0x6f}, {&(0x7f0000000b00)="00b44212a7462fa04b155d94e2b0c05cf63eebedced0d561655eaa8ec541963acf0fa80d28090d6d5adb8a32b57ecfb1f41731496400af074c687e5109d81b03168fc75b92363d361e4a028697eb35f9e2512b61d96eb7387c456bdd63e2968fe61d67c5b2b89d687271d22a4c997c5858dd9bb4042b552bb215447551ab8ab473c00b8bde946b3933a150e6de95217cc2d77da6c1a1b5976b8e344a3b0f8ca16f8f01deb752e269e3e34af794409967054f55c46e6c8e7d2aa6846718749366c8332981397cb9d49547793ac0598cb38a69", 0xd2}], 0x7, &(0x7f0000000c80)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xb8, 0x117, 0x2, 0x9f, "808e4c26d8b87356f057904c63c079dbb1c34da1adeeb12424a2ddba11f016500e7859d8f1be9a28358e82386e29c1ddbdfa02c603eb05386295897b4a46572e94a1b401949a3488dc996db0e2e7b35910faf8cb29e30a8d430fecafc7f0ad2326a20bbfa008ecd223671dd9c5323d49828b0ca0dd9a6031186e94430fff742781bb84c0d9693940b054b6edda01539cb2c0dc9d589fa5e819e64250a98e0e"}, @iv={0xe8, 0x117, 0x2, 0xce, "b9db24b81d4ff90688af82d677ccd65795c963c67ab141a8644e2ab9752240594f20b9b0c48081b06e34f26553035045d51a4a37af88d71c6835866cf71f21e07c75e739138818bfd15c1b8a23c6323203565a9b201d18b02add59ca2af39b3fe708fc3161b77133bfa901a2360e0b0b3419874b3f5600f871fc44c9e90a31cf984c29e217e9b3af7e31f9a249a83a9bcc77937eee4cf2bd184343d8979433ebf42df4adc1c29569538ce6d6fb1d9572951b422120282bc81746a0ea3e835629525b2898c14ac2c36529fce8955a"}], 0x11d0, 0x8000}, {0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001e80)="dfa5", 0x2}, {&(0x7f0000001ec0)="3d08e8829f04bed51e779af90b9a31968315bbbbe96bef6b609c688884735bc622aa9c20ace61c82b364731853c75fada14fc019a5b203c1c962a744a7236ce74daca24377e699c2c4388f5d4c3c1ebaee659b353e313b672d15b618fb35b9f73a044e", 0x63}], 0x2, &(0x7f0000001f80)=[@iv={0xe8, 0x117, 0x2, 0xce, "366aed8e90c6b8e019af0f21018d2d9b8e9be9be61470f4736906b003e0cece854052ac47fc79951dea81b64c50bb003bb603581306f4c6efe6a73f633d9d1658c911177d8a1c1db6eaaf749ab739772be8bdcf05baef2b8402df3014fbbc7e96e9d980f20acee038ca54a8095f1c1762e23aa55c8767bace1996ed4b678117fbb147b0619c5ef47a3ca0049dabce6ed9f7d76191238a4d3ab6fc79445444f292776700966abee5d3fcfec6da53d216ba8f3e44063c9c53837174f551ef3cb04ce4c4a6f38cc6bc11b75c504b673"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xf8, 0x117, 0x2, 0xdd, "d818b231597b9f5cc063a0757226759f7771ebbce40390194fd16cb817a1a75595ee658f1186147b9d714d8699f4d4c83f518733243e1dc0352e1d67dc00f4327bf04e944ca330e43aa108f3a1fe61cc28468d6071f0539bd533bf914418b4aaa5bbb0eecec1177d6ef8c2a157e492315c348c57431ba6671322e025bb97878e226dd377134bf6623914472eea94a17be14d63f536d7254d8bd78187e0fb20b9140c7809f0b75844f024f7bedff0f4e360c36f956bd1771962ba733fa02302458391370c416bba49a0fbdfd9526dc4992e67d28abe35d9bb3c805e38ce"}], 0x210, 0x20008000}], 0x2, 0x800) (async)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@newqdisc={0x44, 0x24, 0x100, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x9, 0x1}, {0x3, 0xa}, {0xc, 0x3}}, [@TCA_RATE={0x6, 0x5, {0xc0, 0x4}}, @TCA_RATE={0x6, 0x5, {0xf8, 0xff}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_RATE={0x6, 0x5, {0xfc, 0xf}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x10)
connect$can_bcm(r3, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) (async)
connect$unix(r1, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmsg$sock(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="0eced8a4be424f48985b1803870b81e1f91619c3af40f6b77d85cbe43314b09c124eae145efb23fe8ff8a9694d4e3817938a9f9715b89f0a4d597332a649e064129853585984b8e1cd2642e35229bbea8bd858b1a962", 0x56}, {&(0x7f0000000100)}, {&(0x7f0000000340)="e10d00bcb330d82e07bb1abc1fccff2846e2d2ad245848e2033767dc3baa2b7587e28428440989e4707418ed0113af214c53bba626a34bc08a0a7de885bebd26337ddd8260a1fc1c3934efc508f14284e1a947121b8a9fb612e1fd4931800ede3e47b1f813e9efd1212ddaa5d71d34c5e6fcb0483a39596d1a177d4b8812a90e56fad34191abd5183fd2c3aa033ababffd2dc78241c79bbb78830591284edb5ef404b065e08d42fedc55d1b1a45da9d0adf46df507bfd7d0c78a1aa913b6ca2d9fff06c20f4399d71df09ac005e0ebd4cd01e7dd0c0321", 0xd7}, {&(0x7f0000000140)="3b69dd35c5434aadd716083b14d3bd777b0571ff3a0c656260cdb6113b7812efb002433175ce2d5b5171865f523216d8f2de2510d3e3711ceaf4eb11049d8c58a46ec48df8", 0x45}, {&(0x7f0000000440)="d20b6dd76ee40b0fc806cc36de56543b336b26fdd19079ea96b70e74a7465b6a1690e132b2c40c7afc8a33dbd3eab60b056594489b0742b9f4ae1f14b2f0ee9db7448b510a38ac7b4a917fbaeeceb232cdbc79f23682fe91757d5337d00f76336a93f333524ac5122f0b75", 0x6b}], 0x5, &(0x7f0000000540)=[@txtime={{0x18, 0x1, 0x3d, 0x2f}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x78}, 0x40090)

01:29:01 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>0xffffffffffffffff}, './file0\x00'})
accept4$ax25(r1, &(0x7f0000000040)={{}, [@rose, @remote, @remote, @bcast, @remote, @netrom, @remote, @rose]}, &(0x7f00000000c0)=0x48, 0x800)
socket$nl_route(0x10, 0x3, 0x0)

01:29:01 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800003f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:01 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0xa, 0xa, 0xfffffffe)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x20040, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x7fffffff, 0x8001}, &(0x7f0000000100)=0x10)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

[  548.477822][ T5127] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  548.487169][ T5127] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  548.495135][ T5127] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  548.503134][ T5127] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  548.510976][ T5127] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[  548.518309][ T5127] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  548.660767][T12482] chnl_net:caif_netlink_parms(): no params data found
[  548.709587][T12482] bridge0: port 1(bridge_slave_0) entered blocking state
[  548.716793][T12482] bridge0: port 1(bridge_slave_0) entered disabled state
[  548.724996][T12482] device bridge_slave_0 entered promiscuous mode
[  548.733639][T12482] bridge0: port 2(bridge_slave_1) entered blocking state
[  548.741126][T12482] bridge0: port 2(bridge_slave_1) entered disabled state
[  548.749784][T12482] device bridge_slave_1 entered promiscuous mode
[  548.777571][T12482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  548.789218][T12482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  548.817005][T12482] team0: Port device team_slave_0 added
[  548.824770][T12482] team0: Port device team_slave_1 added
[  548.846437][T12482] batman_adv: batadv0: Adding interface: batadv_slave_0
[  548.854454][T12482] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  548.885199][T12482] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  548.897629][T12482] batman_adv: batadv0: Adding interface: batadv_slave_1
[  548.904938][T12482] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  548.931832][T12482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  548.970524][T12482] device hsr_slave_0 entered promiscuous mode
[  548.977271][T12482] device hsr_slave_1 entered promiscuous mode
[  548.985909][T12482] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  548.994142][T12482] Cannot create hsr debugfs directory
[  549.135852][T12482] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  549.198374][T12482] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  549.310572][T12482] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  549.424245][T12482] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  549.553655][T12482] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  549.564131][T12482] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  549.574663][T12482] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  549.587971][T12482] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  549.611550][T12482] bridge0: port 2(bridge_slave_1) entered blocking state
[  549.618685][T12482] bridge0: port 2(bridge_slave_1) entered forwarding state
[  549.626121][T12482] bridge0: port 1(bridge_slave_0) entered blocking state
[  549.633235][T12482] bridge0: port 1(bridge_slave_0) entered forwarding state
[  549.669458][ T5179] bridge0: port 1(bridge_slave_0) entered disabled state
[  549.687758][ T5179] bridge0: port 2(bridge_slave_1) entered disabled state
[  549.724181][T12482] 8021q: adding VLAN 0 to HW filter on device bond0
[  549.736159][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  549.750489][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  549.763500][T12482] 8021q: adding VLAN 0 to HW filter on device team0
[  549.776722][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  549.787005][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  549.796150][ T8462] bridge0: port 1(bridge_slave_0) entered blocking state
[  549.803269][ T8462] bridge0: port 1(bridge_slave_0) entered forwarding state
[  549.819655][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  549.828137][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  549.837713][ T5179] bridge0: port 2(bridge_slave_1) entered blocking state
[  549.844891][ T5179] bridge0: port 2(bridge_slave_1) entered forwarding state
[  549.852795][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  549.870525][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  549.881318][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  549.891070][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  549.909189][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  549.916910][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  549.926112][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  549.934534][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  549.943937][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  549.953533][T12482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  550.139698][T12482] 8021q: adding VLAN 0 to HW filter on device batadv0
[  550.147129][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  550.156727][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  550.185074][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  550.193915][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  550.207132][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  550.216337][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  550.224778][T12482] device veth0_vlan entered promiscuous mode
[  550.236143][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  550.243983][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  550.256141][T12482] device veth1_vlan entered promiscuous mode
[  550.277151][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  550.285455][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  550.294939][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  550.304064][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  550.315182][T12482] device veth0_macvtap entered promiscuous mode
[  550.327538][T12482] device veth1_macvtap entered promiscuous mode
[  550.343722][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  550.355491][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.365978][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  550.376434][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.386472][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  550.398397][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.408714][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  550.419522][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.429531][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  550.440334][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.450618][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  550.461195][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.472758][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  550.483311][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.495092][T12482] batman_adv: batadv0: Interface activated: batadv_slave_0
[  550.504486][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  550.513223][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  550.521404][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  550.530383][ T5179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  550.542513][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  550.553367][ T5127] Bluetooth: hci7: command 0x0409 tx timeout
[  550.561661][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.572429][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  550.588009][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.599895][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  550.610457][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.620428][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  550.631721][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.644413][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  550.655005][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.665082][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  550.675633][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.686636][T12482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  550.698681][T12482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.710228][T12482] batman_adv: batadv0: Interface activated: batadv_slave_1
[  550.719270][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  550.728048][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  550.740204][T12482] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  550.749229][T12482] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  550.757958][T12482] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  550.767587][T12482] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  550.841611][ T2863] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  550.855134][ T2863] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  550.872154][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  550.888459][ T5622] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  550.896626][ T5622] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  550.908098][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
01:29:05 executing program 0:
open$dir(&(0x7f0000000000)='./file0\x00', 0x88000, 0x0)
mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f6465761d6e64626af42e583000"], &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:29:05 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000008e1200", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:05 executing program 5:
r0 = socket(0x8, 0x2, 0xf8a)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
r1 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r2=>0x0}) (async)
r3 = socket$can_bcm(0x1d, 0x2, 0x2) (async)
ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000780)={{0x1, 0x1, 0x18, <r4=>r0, {0x800}}, './file0\x00'})
sendmmsg$alg(r4, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f00000007c0)="e21bb2c4a5ac5180428e4f1a2793c050a5939cd3564d62eec01e3f5de8cd96714bcc7808d225740402f9d7339a8c3661be7227c7ed708b55efe36e35d36219f76c0bf79f20041c3079c02a66371abe881570437a464906affbb6bd168314d55dec5789d8849722b0cf563578f57241bd21d0d8fb80efffa134ab0a3e051b3d823dc333a9a0aadf8a5ff0f5f70089d3ce384e6ecc9cc2acb98fcfb0f0855e4d528d278158dd5dc0e13d212b4732cdbaaa9d5d56de3c658a0202f1b3bfc0e4", 0xbe}, {&(0x7f0000000880)="357563ff403121eea9b608e0ea16d2fd6e0d872bd65afa06e99056afa2936509c2f8", 0x22}, {&(0x7f00000008c0)="320dd6a49aa9069c9334e22fffd987e889ed8e", 0x13}, {&(0x7f0000000900)="4cdcd0d079b96ba8e33605ebaeb1cc7f0e20a707952ffe0198d89a2cbfd75f1cfc8d49d1f72c087c0bad9b0c76878b4b3e3461abe5e213d81140cd23609b7128029cd874653b68fb193f51f7f60f5f68e052af87013aee47b7092021208bbab36f96e5b5ca8adffbda924c960ecbe720126c408c3d6317b4eb017a08933091ce7eba3fa195f46884f6eec216b59e645658bfe7641d970a26c5c3027e8b4dd4ec8f88c9259b835892c6e1", 0xaa}, {&(0x7f00000009c0)="f042fe0065a77c5b545aa64e254379a8b297cfff9e91bb310ff72cdd50c5056af4cce476c0d4e3138500a136d334f1bbc85b6d6b1db47f6209c5a3b1f0fef691a5b470c255800188b58ffd1ba8f49453877f265d86ac07a9d1cae7dd7c4f18255c4332e9bd395cc0da37dd18e098ed342d18f73a58646a61300da6ea71d779523fdf448a01bbf0bfaeba5f3ec554a7fed251bc4966d1d52b7ba3ca8c57e7785ae06897f03b112529c355fd9c65372cc8a26ea130761191a3b4fe93f3088a", 0xbe}, {&(0x7f0000000a80)="a5e24630e78a49665e35483d810cb54e29d0eea9de8c59b56be9d960067c026a632b5ab51cfe14bdbb55f58244b1f924d337b972b7537014362b2ae2f47b3eb5b40b064e10df96defe9fdccc90e5df7c06c613d6c294d4e42cde3d71d613cfde2a8c42405bb38b0a0a781cddf2fab0", 0x6f}, {&(0x7f0000000b00)="00b44212a7462fa04b155d94e2b0c05cf63eebedced0d561655eaa8ec541963acf0fa80d28090d6d5adb8a32b57ecfb1f41731496400af074c687e5109d81b03168fc75b92363d361e4a028697eb35f9e2512b61d96eb7387c456bdd63e2968fe61d67c5b2b89d687271d22a4c997c5858dd9bb4042b552bb215447551ab8ab473c00b8bde946b3933a150e6de95217cc2d77da6c1a1b5976b8e344a3b0f8ca16f8f01deb752e269e3e34af794409967054f55c46e6c8e7d2aa6846718749366c8332981397cb9d49547793ac0598cb38a69", 0xd2}], 0x7, &(0x7f0000000c80)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xb8, 0x117, 0x2, 0x9f, "808e4c26d8b87356f057904c63c079dbb1c34da1adeeb12424a2ddba11f016500e7859d8f1be9a28358e82386e29c1ddbdfa02c603eb05386295897b4a46572e94a1b401949a3488dc996db0e2e7b35910faf8cb29e30a8d430fecafc7f0ad2326a20bbfa008ecd223671dd9c5323d49828b0ca0dd9a6031186e94430fff742781bb84c0d9693940b054b6edda01539cb2c0dc9d589fa5e819e64250a98e0e"}, @iv={0xe8, 0x117, 0x2, 0xce, "b9db24b81d4ff90688af82d677ccd65795c963c67ab141a8644e2ab9752240594f20b9b0c48081b06e34f26553035045d51a4a37af88d71c6835866cf71f21e07c75e739138818bfd15c1b8a23c6323203565a9b201d18b02add59ca2af39b3fe708fc3161b77133bfa901a2360e0b0b3419874b3f5600f871fc44c9e90a31cf984c29e217e9b3af7e31f9a249a83a9bcc77937eee4cf2bd184343d8979433ebf42df4adc1c29569538ce6d6fb1d9572951b422120282bc81746a0ea3e835629525b2898c14ac2c36529fce8955a"}], 0x11d0, 0x8000}, {0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001e80)="dfa5", 0x2}, {&(0x7f0000001ec0)="3d08e8829f04bed51e779af90b9a31968315bbbbe96bef6b609c688884735bc622aa9c20ace61c82b364731853c75fada14fc019a5b203c1c962a744a7236ce74daca24377e699c2c4388f5d4c3c1ebaee659b353e313b672d15b618fb35b9f73a044e", 0x63}], 0x2, &(0x7f0000001f80)=[@iv={0xe8, 0x117, 0x2, 0xce, "366aed8e90c6b8e019af0f21018d2d9b8e9be9be61470f4736906b003e0cece854052ac47fc79951dea81b64c50bb003bb603581306f4c6efe6a73f633d9d1658c911177d8a1c1db6eaaf749ab739772be8bdcf05baef2b8402df3014fbbc7e96e9d980f20acee038ca54a8095f1c1762e23aa55c8767bace1996ed4b678117fbb147b0619c5ef47a3ca0049dabce6ed9f7d76191238a4d3ab6fc79445444f292776700966abee5d3fcfec6da53d216ba8f3e44063c9c53837174f551ef3cb04ce4c4a6f38cc6bc11b75c504b673"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xf8, 0x117, 0x2, 0xdd, "d818b231597b9f5cc063a0757226759f7771ebbce40390194fd16cb817a1a75595ee658f1186147b9d714d8699f4d4c83f518733243e1dc0352e1d67dc00f4327bf04e944ca330e43aa108f3a1fe61cc28468d6071f0539bd533bf914418b4aaa5bbb0eecec1177d6ef8c2a157e492315c348c57431ba6671322e025bb97878e226dd377134bf6623914472eea94a17be14d63f536d7254d8bd78187e0fb20b9140c7809f0b75844f024f7bedff0f4e360c36f956bd1771962ba733fa02302458391370c416bba49a0fbdfd9526dc4992e67d28abe35d9bb3c805e38ce"}], 0x210, 0x20008000}], 0x2, 0x800) (async)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@newqdisc={0x44, 0x24, 0x100, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x9, 0x1}, {0x3, 0xa}, {0xc, 0x3}}, [@TCA_RATE={0x6, 0x5, {0xc0, 0x4}}, @TCA_RATE={0x6, 0x5, {0xf8, 0xff}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_RATE={0x6, 0x5, {0xfc, 0xf}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x10)
connect$can_bcm(r3, &(0x7f0000000000), 0x10) (async)
sendmsg$can_bcm(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0)
connect$unix(r1, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e)
sendmsg$sock(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="0eced8a4be424f48985b1803870b81e1f91619c3af40f6b77d85cbe43314b09c124eae145efb23fe8ff8a9694d4e3817938a9f9715b89f0a4d597332a649e064129853585984b8e1cd2642e35229bbea8bd858b1a962", 0x56}, {&(0x7f0000000100)}, {&(0x7f0000000340)="e10d00bcb330d82e07bb1abc1fccff2846e2d2ad245848e2033767dc3baa2b7587e28428440989e4707418ed0113af214c53bba626a34bc08a0a7de885bebd26337ddd8260a1fc1c3934efc508f14284e1a947121b8a9fb612e1fd4931800ede3e47b1f813e9efd1212ddaa5d71d34c5e6fcb0483a39596d1a177d4b8812a90e56fad34191abd5183fd2c3aa033ababffd2dc78241c79bbb78830591284edb5ef404b065e08d42fedc55d1b1a45da9d0adf46df507bfd7d0c78a1aa913b6ca2d9fff06c20f4399d71df09ac005e0ebd4cd01e7dd0c0321", 0xd7}, {&(0x7f0000000140)="3b69dd35c5434aadd716083b14d3bd777b0571ff3a0c656260cdb6113b7812efb002433175ce2d5b5171865f523216d8f2de2510d3e3711ceaf4eb11049d8c58a46ec48df8", 0x45}, {&(0x7f0000000440)="d20b6dd76ee40b0fc806cc36de56543b336b26fdd19079ea96b70e74a7465b6a1690e132b2c40c7afc8a33dbd3eab60b056594489b0742b9f4ae1f14b2f0ee9db7448b510a38ac7b4a917fbaeeceb232cdbc79f23682fe91757d5337d00f76336a93f333524ac5122f0b75", 0x6b}], 0x5, &(0x7f0000000540)=[@txtime={{0x18, 0x1, 0x3d, 0x2f}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x78}, 0x40090)

01:29:05 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800004000", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:05 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>0xffffffffffffffff}, './file0\x00'})
accept4$ax25(r1, &(0x7f0000000040)={{}, [@rose, @remote, @remote, @bcast, @remote, @netrom, @remote, @rose]}, &(0x7f00000000c0)=0x48, 0x800)
socket$nl_route(0x10, 0x3, 0x0)

01:29:05 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1) (async)
r1 = socket(0xa, 0xa, 0xfffffffe)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async, rerun: 32)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c) (async)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x20040, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x7fffffff, 0x8001}, &(0x7f0000000100)=0x10)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:29:05 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800145c00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:05 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000005c1400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:05 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>0xffffffffffffffff}, './file0\x00'})
accept4$ax25(r1, &(0x7f0000000040)={{}, [@rose, @remote, @remote, @bcast, @remote, @netrom, @remote, @rose]}, &(0x7f00000000c0)=0x48, 0x800)
socket$nl_route(0x10, 0x3, 0x0)
socket(0x80000000000000a, 0x2, 0x0) (async)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) (async)
accept4$ax25(r1, &(0x7f0000000040)={{}, [@rose, @remote, @remote, @bcast, @remote, @netrom, @remote, @rose]}, &(0x7f00000000c0)=0x48, 0x800) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)

01:29:05 executing program 5:
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0)
sendmsg$rds(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000140)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x810}, 0x4040)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1b0, 0x12, 0x200, 0x70bd2c, 0x25dfdbff, {0x11, 0x80, 0x2, 0xd7, {0x4e22, 0x4e22, [0x229c, 0x800, 0xff, 0x401], [0x9, 0x3, 0x8, 0x7fff], 0x0, [0x910, 0x8]}, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x3e, 0x1, "0c41cfc02bd4d9e7d2a41f1e25c74a9c425aef8c883ec298e6a427a588b8765daf50504d512733ae5e56436b37afe0dd97a0bd1a5a6f6fef478e"}, @INET_DIAG_REQ_BYTECODE={0x82, 0x1, "46c97ac4de6068bbe865a1526dc2d1747815379dd2f19419c89c5f6aaa052e7280dbfa39ff258ba51a7caebf01da2919ff43fb92a670d64a7208d1badb1f606234cf6dfdb923bee9739e38b0b3d93493ce20948f93c08f885caa64241e61f926c395f189c3a75e5f0337a3f5199d99e9fcf5752dbe1882f52c066d42a632"}, @INET_DIAG_REQ_BYTECODE={0x9f, 0x1, "347d6b7b70a095e92a2ac3a56363ee865cdfa4d82ecbe87510c18bd6a50d515f83206597de08acd43d8957bd503a6a02eebe038abec2ee6c1c986bbbfa03a27d2122e9f57ffd1e0d862ca5bba3ca964f8fde9b9f2665a767fd327879a515069a1ba9c89de4fa47710b85e2fb327bd6d7f35332fe07dfcf85ab19f4588098681f857f07857fa95dfc366d8d49137e0c7ee396d6ab7c2767f4eeb3ad"}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x40}, 0x1880)
r4 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:29:05 executing program 0:
open$dir(&(0x7f0000000000)='./file0\x00', 0x88000, 0x0)
mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f6465761d6e64626af42e583000"], &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:29:05 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0xa, 0xa, 0xfffffffe)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x20040, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x7fffffff, 0x8001}, &(0x7f0000000100)=0x10)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)
socket$inet6(0xa, 0x3, 0x1) (async)
socket(0xa, 0xa, 0xfffffffe) (async)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x20040, 0x0) (async)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x7fffffff, 0x8001}, &(0x7f0000000100)=0x10) (async)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) (async)

01:29:05 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800fe8000", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:05 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08001ffd6d1500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:05 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4009}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3f}}}}, 0x108)

01:29:06 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800fd8300", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:06 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08001cfe6d1500", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:06 executing program 0:
open$dir(&(0x7f0000000000)='./file0\x00', 0x88000, 0x0)
mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f6465761d6e64626af42e583000"], &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:29:06 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet6(r4, &(0x7f0000000340)="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", 0x1000, 0x40020, &(0x7f0000000080)={0xa, 0x4e21, 0xfff, @mcast1, 0x1}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0)

01:29:06 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4009}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3f}}}}, 0x108)

01:29:06 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800128e00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:06 executing program 5:
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0)
sendmsg$rds(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000140)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x810}, 0x4040)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1b0, 0x12, 0x200, 0x70bd2c, 0x25dfdbff, {0x11, 0x80, 0x2, 0xd7, {0x4e22, 0x4e22, [0x229c, 0x800, 0xff, 0x401], [0x9, 0x3, 0x8, 0x7fff], 0x0, [0x910, 0x8]}, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x3e, 0x1, "0c41cfc02bd4d9e7d2a41f1e25c74a9c425aef8c883ec298e6a427a588b8765daf50504d512733ae5e56436b37afe0dd97a0bd1a5a6f6fef478e"}, @INET_DIAG_REQ_BYTECODE={0x82, 0x1, "46c97ac4de6068bbe865a1526dc2d1747815379dd2f19419c89c5f6aaa052e7280dbfa39ff258ba51a7caebf01da2919ff43fb92a670d64a7208d1badb1f606234cf6dfdb923bee9739e38b0b3d93493ce20948f93c08f885caa64241e61f926c395f189c3a75e5f0337a3f5199d99e9fcf5752dbe1882f52c066d42a632"}, @INET_DIAG_REQ_BYTECODE={0x9f, 0x1, "347d6b7b70a095e92a2ac3a56363ee865cdfa4d82ecbe87510c18bd6a50d515f83206597de08acd43d8957bd503a6a02eebe038abec2ee6c1c986bbbfa03a27d2122e9f57ffd1e0d862ca5bba3ca964f8fde9b9f2665a767fd327879a515069a1ba9c89de4fa47710b85e2fb327bd6d7f35332fe07dfcf85ab19f4588098681f857f07857fa95dfc366d8d49137e0c7ee396d6ab7c2767f4eeb3ad"}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x40}, 0x1880) (async)
r4 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:29:06 executing program 0:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1e1142, 0x0)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x200000, 0x80)
mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='reiserfs\x00', 0x0, 0x0)

01:29:06 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800156dfe1c00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:06 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4009}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3f}}}}, 0x108)
socket(0x80000000000000a, 0x2, 0x0) (async)
accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) (async)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4009}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3f}}}}, 0x108) (async)

01:29:06 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800009400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:06 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b08000000001f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:06 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x7, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:29:06 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080000c400", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:06 executing program 2:
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x7, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

01:29:06 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x1)
r1 = socket(0x80000000000000a, 0x2, 0x0) (async)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async)
sendto$inet6(r4, &(0x7f0000000340)="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", 0x1000, 0x40020, &(0x7f0000000080)={0xa, 0x4e21, 0xfff, @mcast1, 0x1}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c) (async, rerun: 32)
sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) (rerun: 32)

01:29:06 executing program 5:
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0)
sendmsg$rds(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000140)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x810}, 0x4040)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1b0, 0x12, 0x200, 0x70bd2c, 0x25dfdbff, {0x11, 0x80, 0x2, 0xd7, {0x4e22, 0x4e22, [0x229c, 0x800, 0xff, 0x401], [0x9, 0x3, 0x8, 0x7fff], 0x0, [0x910, 0x8]}, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x3e, 0x1, "0c41cfc02bd4d9e7d2a41f1e25c74a9c425aef8c883ec298e6a427a588b8765daf50504d512733ae5e56436b37afe0dd97a0bd1a5a6f6fef478e"}, @INET_DIAG_REQ_BYTECODE={0x82, 0x1, "46c97ac4de6068bbe865a1526dc2d1747815379dd2f19419c89c5f6aaa052e7280dbfa39ff258ba51a7caebf01da2919ff43fb92a670d64a7208d1badb1f606234cf6dfdb923bee9739e38b0b3d93493ce20948f93c08f885caa64241e61f926c395f189c3a75e5f0337a3f5199d99e9fcf5752dbe1882f52c066d42a632"}, @INET_DIAG_REQ_BYTECODE={0x9f, 0x1, "347d6b7b70a095e92a2ac3a56363ee865cdfa4d82ecbe87510c18bd6a50d515f83206597de08acd43d8957bd503a6a02eebe038abec2ee6c1c986bbbfa03a27d2122e9f57ffd1e0d862ca5bba3ca964f8fde9b9f2665a767fd327879a515069a1ba9c89de4fa47710b85e2fb327bd6d7f35332fe07dfcf85ab19f4588098681f857f07857fa95dfc366d8d49137e0c7ee396d6ab7c2767f4eeb3ad"}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x40}, 0x1880)
r4 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) (async)
sendmsg$rds(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000140)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x810}, 0x4040) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2}, 0x10) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
dup2(r1, r2) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) (async)
sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1b0, 0x12, 0x200, 0x70bd2c, 0x25dfdbff, {0x11, 0x80, 0x2, 0xd7, {0x4e22, 0x4e22, [0x229c, 0x800, 0xff, 0x401], [0x9, 0x3, 0x8, 0x7fff], 0x0, [0x910, 0x8]}, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x3e, 0x1, "0c41cfc02bd4d9e7d2a41f1e25c74a9c425aef8c883ec298e6a427a588b8765daf50504d512733ae5e56436b37afe0dd97a0bd1a5a6f6fef478e"}, @INET_DIAG_REQ_BYTECODE={0x82, 0x1, "46c97ac4de6068bbe865a1526dc2d1747815379dd2f19419c89c5f6aaa052e7280dbfa39ff258ba51a7caebf01da2919ff43fb92a670d64a7208d1badb1f606234cf6dfdb923bee9739e38b0b3d93493ce20948f93c08f885caa64241e61f926c395f189c3a75e5f0337a3f5199d99e9fcf5752dbe1882f52c066d42a632"}, @INET_DIAG_REQ_BYTECODE={0x9f, 0x1, "347d6b7b70a095e92a2ac3a56363ee865cdfa4d82ecbe87510c18bd6a50d515f83206597de08acd43d8957bd503a6a02eebe038abec2ee6c1c986bbbfa03a27d2122e9f57ffd1e0d862ca5bba3ca964f8fde9b9f2665a767fd327879a515069a1ba9c89de4fa47710b85e2fb327bd6d7f35332fe07dfcf85ab19f4588098681f857f07857fa95dfc366d8d49137e0c7ee396d6ab7c2767f4eeb3ad"}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x40}, 0x1880) (async)
socket(0x80000000000000a, 0x2, 0x0) (async)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) (async)

01:29:06 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c)
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b0800156dfd1f00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

01:29:06 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "20a34c", 0x9c, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "4d008dbfed6d96b23a92f6923d52a264f16e1ec4f8ec60b25f8daa08caddf4fe", "05a4a61199ff6a442e04f49dad56b2f4b48c38d825c8833c4868da2c25db69c5631a9ae0afe6748dc6f93e4c295803bf", "c576afd24d942c08c1e514e08181d55394531e3b080083fd00", {"5642152cb7b34a41498d46d924039bb5", "f99cf90277f02374ab35317d1511e880"}}}}}}}}, 0x0)

[  552.393159][   T52] block nbd0: Possible stuck request ffff88801eba4000: control (read@8192,4096B). Runtime 120 seconds
[  552.638783][ T5127] Bluetooth: hci7: command 0x041b tx timeout
[  554.708709][ T5127] Bluetooth: hci7: command 0x040f tx timeout
[  556.788877][ T5127] Bluetooth: hci7: command 0x0419 tx timeout
[  562.630311][ T1201] ieee802154 phy0 wpan0: encryption failed: -22
[  562.636664][ T1201] ieee802154 phy1 wpan1: encryption failed: -22
[  582.479727][   T52] block nbd0: Possible stuck request ffff88801eba4000: control (read@8192,4096B). Runtime 150 seconds
[  591.439041][   T28] INFO: task syz-executor.0:12364 blocked for more than 143 seconds.
[  591.447170][   T28]       Not tainted 6.1.0-next-20221220-syzkaller #0
[  591.456804][   T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  591.476854][   T28] task:syz-executor.0  state:D stack:27704 pid:12364 ppid:5123   flags:0x00004004
[  591.487461][   T28] Call Trace:
[  591.496558][   T28]  <TASK>
[  591.500671][   T28]  __schedule+0x2544/0x53f0
[  591.505243][   T28]  ? lock_chain_get_class+0x30/0xc0
[  591.515788][   T28]  ? io_schedule_timeout+0x150/0x150
[  591.523333][   T28]  ? preempt_schedule_thunk+0x1a/0x20
[  591.529877][   T28]  ? preempt_schedule_common+0x59/0xc0
[  591.535408][   T28]  schedule+0xde/0x1b0
[  591.541032][   T28]  io_schedule+0xbe/0x130
[  591.545440][   T28]  bit_wait_io+0x16/0xe0
[  591.557035][   T28]  __wait_on_bit+0x64/0x180
[  591.562355][   T28]  ? bit_wait+0xe0/0xe0
[  591.566585][   T28]  out_of_line_wait_on_bit+0xd9/0x110
[  591.575005][   T28]  ? __wait_on_bit+0x180/0x180
[  591.585091][   T28]  ? group_init+0x6b0/0x6b0
[  591.592839][   T28]  __bread_gfp+0x29e/0x330
[  591.597294][   T28]  read_super_block+0x83/0x930
[  591.606996][   T28]  reiserfs_fill_super+0x75a/0x2e90
[  591.614779][   T28]  ? reiserfs_remount+0x1540/0x1540
[  591.623575][   T28]  ? sget+0x476/0x580
[  591.627629][   T28]  ? snprintf+0xbf/0x100
[  591.634141][   T28]  ? vsprintf+0x30/0x30
[  591.638383][   T28]  ? wait_for_completion_io_timeout+0x20/0x20
[  591.650216][   T28]  ? up_write+0x1b0/0x520
[  591.654606][   T28]  mount_bdev+0x351/0x410
[  591.665128][   T28]  ? reiserfs_remount+0x1540/0x1540
[  591.670738][   T28]  ? reiserfs_kill_sb+0x1e0/0x1e0
[  591.675971][   T28]  legacy_get_tree+0x109/0x220
[  591.686803][   T28]  vfs_get_tree+0x8d/0x2f0
[  591.696475][   T28]  path_mount+0x132a/0x1e20
[  591.706641][   T28]  ? kmem_cache_free+0xee/0x5c0
[  591.714450][   T28]  ? finish_automount+0x960/0x960
[  591.719800][   T28]  ? putname+0x102/0x140
[  591.724109][   T28]  __x64_sys_mount+0x283/0x300
[  591.729299][   T28]  ? copy_mnt_ns+0xb30/0xb30
[  591.733934][   T28]  ? syscall_enter_from_user_mode+0x26/0xb0
[  591.740224][   T28]  do_syscall_64+0x39/0xb0
[  591.744684][   T28]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  591.754794][   T28] RIP: 0033:0x7f4fe468c0d9
[  591.760738][   T28] RSP: 002b:00007f4fe31fe168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  591.769632][   T28] RAX: ffffffffffffffda RBX: 00007f4fe47ac120 RCX: 00007f4fe468c0d9
[  591.777633][   T28] RDX: 00000000200003c0 RSI: 0000000020000380 RDI: 0000000020000340
[  591.786479][   T28] RBP: 00007f4fe46e7ae9 R08: 0000000000000000 R09: 0000000000000000
[  591.795156][   T28] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  591.803450][   T28] R13: 00007ffca58b152f R14: 00007f4fe31fe300 R15: 0000000000022000
[  591.815389][   T28]  </TASK>
[  591.818455][   T28] 
[  591.818455][   T28] Showing all locks held in the system:
[  591.826240][   T28] 1 lock held by rcu_tasks_kthre/12:
[  591.831681][   T28]  #0: ffffffff8c791cf0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc70
[  591.842348][   T28] 1 lock held by rcu_tasks_trace/13:
[  591.847645][   T28]  #0: ffffffff8c7919f0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc70
[  591.858729][   T28] 1 lock held by khungtaskd/28:
[  591.864442][   T28]  #0: ffffffff8c792840 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x57/0x2c2
[  591.874490][   T28] 2 locks held by getty/4751:
[  591.879251][   T28]  #0: ffff88814b329098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x26/0x80
[  591.889189][   T28]  #1: ffffc900015a02f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xef4/0x13e0
[  591.899421][   T28] 3 locks held by kworker/u4:7/5622:
[  591.904713][   T28]  #0: ffff8880b983b598 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x90/0x120
[  591.914861][   T28]  #1: ffff8880b99287c8 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x216/0x930
[  591.930070][   T28]  #2: ffff888029428158 (key#17){+...}-{2:2}, at: batadv_nc_purge_paths+0xdf/0x3a0
[  591.939618][   T28] 1 lock held by syz-executor.0/12364:
[  591.945084][   T28]  #0: ffff88803eab00e0 (&type->s_umount_key#24/1){+.+.}-{3:3}, at: alloc_super+0x22e/0xb60
[  591.955302][   T28] 1 lock held by syz-executor.0/12442:
[  591.960805][   T28]  #0: ffff88801ea919a0 (&nbd->config_lock){+.+.}-{3:3}, at: nbd_ioctl+0x155/0xc60
[  591.971038][   T28] 2 locks held by syz-executor.0/12566:
[  591.976608][   T28]  #0: ffff88801b50b190 (&bdev->bd_fsfreeze_mutex){+.+.}-{3:3}, at: mount_bdev+0x94/0x410
[  591.986663][   T28]  #1: ffff88803eab00e0 (&type->s_umount_key#63){+.+.}-{3:3}, at: grab_super+0x59/0x260
[  591.996585][   T28] 
[  591.999004][   T28] =============================================
[  591.999004][   T28] 
[  592.007417][   T28] NMI backtrace for cpu 0
[  592.011768][   T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.1.0-next-20221220-syzkaller #0
[  592.020717][   T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  592.030771][   T28] Call Trace:
[  592.034066][   T28]  <TASK>
[  592.037010][   T28]  dump_stack_lvl+0xd1/0x138
[  592.041612][   T28]  nmi_cpu_backtrace.cold+0x24/0x18a
[  592.047366][   T28]  nmi_trigger_cpumask_backtrace+0x32f/0x3c0
[  592.053370][   T28]  ? lapic_can_unplug_cpu+0x80/0x80
[  592.058584][   T28]  watchdog+0xc75/0xfc0
[  592.062834][   T28]  ? proc_dohung_task_timeout_secs+0x80/0x80
[  592.068853][   T28]  kthread+0x2e8/0x3a0
[  592.072946][   T28]  ? kthread_complete_and_exit+0x40/0x40
[  592.078604][   T28]  ret_from_fork+0x1f/0x30
[  592.083061][   T28]  </TASK>
[  592.087084][   T28] Sending NMI from CPU 0 to CPUs 1:
[  592.092590][    C1] NMI backtrace for cpu 1
[  592.092600][    C1] CPU: 1 PID: 1069 Comm: kworker/u4:5 Not tainted 6.1.0-next-20221220-syzkaller #0
[  592.092621][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  592.092632][    C1] Workqueue: phy11 ieee80211_iface_work
[  592.092709][    C1] RIP: 0010:__lock_acquire+0x16ff/0x56d0
[  592.092731][    C1] Code: 49 be 00 00 00 00 00 fc ff df 48 89 ea 48 8b 6c 24 08 eb 06 48 83 eb 08 74 42 48 8d 7b 18 48 89 f8 48 c1 e8 03 42 80 3c 30 00 <0f> 85 75 3f 00 00 48 8b 43 18 48 39 c5 0f 84 99 f5 ff ff 48 8d 7b
[  592.092748][    C1] RSP: 0018:ffffc9000537f5e0 EFLAGS: 00000046
[  592.092762][    C1] RAX: 1ffffffff206000b RBX: ffffffff90300040 RCX: ffffffff8163ab4e
[  592.092775][    C1] RDX: 000000000001dba7 RSI: 0000000000000008 RDI: ffffffff90300058
[  592.092788][    C1] RBP: e77e1a189082b3c8 R08: 0000000000000000 R09: ffffffff91340ac7
[  592.092800][    C1] R10: fffffbfff2268158 R11: 0000000000000000 R12: ffff88801feac530
[  592.092813][    C1] R13: ffff88801feaba80 R14: dffffc0000000000 R15: 0000000000000000
[  592.092825][    C1] FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[  592.092843][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  592.092865][    C1] CR2: 000000c02357b610 CR3: 000000000c48e000 CR4: 00000000003506e0
[  592.092877][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  592.092889][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  592.092900][    C1] Call Trace:
[  592.092904][    C1]  <TASK>
[  592.092916][    C1]  ? cfg80211_find_elem_match+0x197/0x1e0
[  592.092979][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  592.093000][    C1]  ? ieee802_11_parse_elems_full+0xa9b/0x1330
[  592.093061][    C1]  lock_acquire.part.0+0x11a/0x350
[  592.093079][    C1]  ? debug_check_no_obj_freed+0xcb/0x420
[  592.093126][    C1]  ? lock_release+0x810/0x810
[  592.093144][    C1]  ? debug_check_no_obj_freed+0xcb/0x420
[  592.093166][    C1]  ? rcu_read_lock_sched_held+0x3e/0x70
[  592.093183][    C1]  ? trace_lock_acquire+0x1d1/0x290
[  592.093202][    C1]  ? debug_check_no_obj_freed+0xcb/0x420
[  592.093224][    C1]  ? lock_acquire+0x32/0xc0
[  592.093240][    C1]  ? debug_check_no_obj_freed+0xcb/0x420
[  592.093264][    C1]  _raw_spin_lock_irqsave+0x3d/0x60
[  592.093288][    C1]  ? debug_check_no_obj_freed+0xcb/0x420
[  592.093310][    C1]  debug_check_no_obj_freed+0xcb/0x420
[  592.093337][    C1]  slab_free_freelist_hook+0xeb/0x1c0
[  592.093391][    C1]  ? ieee80211_bss_info_update+0x4a2/0xaf0
[  592.093447][    C1]  __kmem_cache_free+0xaf/0x3b0
[  592.093469][    C1]  ieee80211_bss_info_update+0x4a2/0xaf0
[  592.093497][    C1]  ? ieee80211_rx_bss_put+0x60/0x60
[  592.093522][    C1]  ? ieee80211_ibss_rx_queued_mgmt+0x1944/0x2f80
[  592.093546][    C1]  ? ieee80211_mandatory_rates+0x1b8/0x250
[  592.093572][    C1]  ieee80211_ibss_rx_queued_mgmt+0x1992/0x2f80
[  592.093592][    C1]  ? mark_lock.part.0+0xee/0x1910
[  592.093615][    C1]  ? ieee80211_ibss_rx_no_sta+0x840/0x840
[  592.093636][    C1]  ? find_held_lock+0x2d/0x110
[  592.093664][    C1]  ? kcov_remote_start+0x27b/0x7a0
[  592.093697][    C1]  ? kcov_remote_start+0x15a/0x7a0
[  592.093724][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  592.093744][    C1]  ? _raw_spin_unlock_irqrestore+0x41/0x70
[  592.093769][    C1]  ieee80211_iface_work+0xa4d/0xd70
[  592.093793][    C1]  process_one_work+0x9bf/0x1710
[  592.093819][    C1]  ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[  592.093840][    C1]  ? rcu_read_lock_sched_held+0x3e/0x70
[  592.093864][    C1]  ? rwlock_bug.part.0+0x90/0x90
[  592.093883][    C1]  ? lock_acquire+0x32/0xc0
[  592.093900][    C1]  ? worker_thread+0x16d/0x1090
[  592.093924][    C1]  worker_thread+0x669/0x1090
[  592.093950][    C1]  ? process_one_work+0x1710/0x1710
[  592.093973][    C1]  kthread+0x2e8/0x3a0
[  592.093990][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  592.094011][    C1]  ret_from_fork+0x1f/0x30
[  592.094041][    C1]  </TASK>
[  592.094666][   T28] Kernel panic - not syncing: hung_task: blocked tasks
[  592.471965][   T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.1.0-next-20221220-syzkaller #0
[  592.480891][   T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  592.490949][   T28] Call Trace:
[  592.494243][   T28]  <TASK>
[  592.497190][   T28]  dump_stack_lvl+0xd1/0x138
[  592.501805][   T28]  panic+0x2cc/0x626
[  592.505719][   T28]  ? panic_print_sys_info.part.0+0x110/0x110
[  592.511698][   T28]  ? preempt_schedule_thunk+0x1a/0x20
[  592.517071][   T28]  ? watchdog.cold+0x130/0x158
[  592.521908][   T28]  watchdog.cold+0x141/0x158
[  592.526513][   T28]  ? proc_dohung_task_timeout_secs+0x80/0x80
[  592.532507][   T28]  kthread+0x2e8/0x3a0
[  592.536576][   T28]  ? kthread_complete_and_exit+0x40/0x40
[  592.542222][   T28]  ret_from_fork+0x1f/0x30
[  592.546692][   T28]  </TASK>
[  592.549877][   T28] Kernel Offset: disabled
[  592.554210][   T28] Rebooting in 86400 seconds..