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{&(0x7f0000009940)="cd0eb5d083e8b27879454e9ecdcf798e7c78f30ef498133e8f5d318da9c40a53b2d046193caf17afb83b0cc91a8db509f166a06b15e6c429cf0271a67ce29d47554d32c5010f067b68b30a714fbdc7c25a69342809cf8d9e1d58f5d3f4e9d1256a0f9f304d1354f52066e34f461cf9f4221a53f918aa09c519d2117ac255a51469d9e05e4062769c0ba5ffccc109bb5163baf03dbc56854f5b9a01a5d30293185b4c6a029690bd707387f22ac9198cc43757cc3acd4413f6f27fcb3c240ef27c48b99f527892f6946a9766ce2abc730b2eb1eb", 0xd3}, {&(0x7f0000009a40)="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", 0xfa}, {&(0x7f0000009b40)="126768cb54e82b0af01ab35604b2793ee15ba78905872110ab60b3e5f2af95a2b6f746bd1781d46756a00a9f8e951facdbfd9023335d353fa6b0a8d7c3c290332dfcdea5857cc2278e3db0c1339c8e1627bbd43979f8b2e0407f74f01850348970263e99466b1e21f90f416fc233a6ba99250a55288d4bec2c40a877cdab09834940a97a23c34faa2e39ce988696fc7dd42d32a4", 0x94}], 0x9, &(0x7f0000009cc0)=[{0x50, 0x10d, 0x5d, "efbf804383a77cca2f07f509f592d1b213f8edee5f488ec70bf4ba0afe0c620299c9bf871b43bb1ab16bcab35c9ae1aee7e840d53255fe666689e21e"}, {0xf8, 0x116, 0x3, "ee3863e9383524c8910ac4c0c3d9e7b4b7588efe8b34f0600c2cfa699c29d2a85210cd9f4d5ae3d474dd04d7f9e8f8ccf9d604babea3b6fb37e1f7e5a089c7e4aef3cc403e19973947b5b6319e74ff30702cced6e66259791f108615b2287164b4a225207c62e2abbff3730f1de291524ab0bcf0e588163d211434d6b87e282b6a4aaf6f23130c5c4959ad4c0133837f7215d7f671f71c1eda96bf1040c815972447b4e228fcdd15cf1b68df710ae067136975749cadbae28a71d666ab5722dcc352010b36b61d3820739c4d4f12c8dd4be71af71820e649101c6d2803b1d029c0"}, {0x28, 0x6, 0x9, "983d9154a60874a2f8181bf9dcc6bde187ef3658"}, {0x78, 0x108, 0xff, "65e38adc56bd435e26c48e58bf2dd0bca656f1daf9b6baabf89181af2ed006e910de63024e12688d4e36e62c8b40f36ad098002a966f284eeec7d6ae6baf061426a78d8e2e222c1c6234b9974e08e712acc90c0f5fca4b9dafcd2fc37cae6fda9e6c9826dc1d"}, {0x58, 0x113, 0x8, "5c3a27d2ab05a1b46f69246972e4aa1abcf8c92a88df4f3d5e05c6ca04a307702f21688a238912a46d151dd319aefdc91d45806fc540fc0a76725b2ad9f474a0e5a298981d18d4"}, {0xa0, 0x109, 0x20, "98a251b36a5140c0264477bab9086c700cd71ebba94d9ed3b90c536544fb74efde10d137bb01060e602e13a5fdd7e7e7c08e75a1fa38f595f0270e6b14597595f9a9bf7e324447c430819ac3cae7a966325821ed4b5330ba21297140c8a994b63968c1c1ae6603908e12306ad0a898faa6be68c4d4570192800d3a27dbaba5ca5529fdd5b2310dfdf988ae03"}], 0x2e0}}], 0x8, 0x4000080) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000a1c0)={{{@in=@multicast2, @in=@empty}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = accept4$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x0) getsockopt$PNPIPE_IFINDEX(r6, 0x113, 0x2, &(0x7f0000000180)=0x0, &(0x7f0000000300)=0x4) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000000340)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r9}, 0x14) accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x4, @mcast1, 0x1}, {0xa, 0x4e24, 0x7f, @remote, 0x2}, 0x40, [0xffffff80, 0x6588, 0x9, 0x2, 0x9, 0xcaf, 0xc961, 0xb53f]}, 0x5c) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380), 0x20001, 0x0) ioctl$LOOP_CTL_REMOVE(r10, 0x4c81, r3) socket$inet6(0xa, 0x1, 0x0) 12:41:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, 0x0, 0x0) 12:41:47 executing program 3: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 4: futex(0x0, 0xc1d40e35664189a, 0x0, 0x0, 0x0, 0x0) 12:41:47 executing program 3: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x1ec, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x98, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12d3cba5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7eafe343}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c82386}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ede30c3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf3}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21702bbc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x524c9cd4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x189debed}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x138, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32917d35}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2016c330}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6186b47c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6cf7fb21}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x189da5d4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4475fc89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4aab70f4}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x71b702fa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x269001b4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72cb9cad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x631292e1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x693d0e8b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x685a5d23}]}, {0x4}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd3dbf7c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7f4120e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfc}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d6ef35e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19177fa0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e20e90d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2158b4fe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa6}]}, {0x4}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x240048d4}, 0x20000000) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, 0x0, 0x0) 12:41:47 executing program 0: futex(0x0, 0x19f20394d5e7b118, 0x0, &(0x7f0000000000), 0x0, 0x0) 12:41:47 executing program 3: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r1}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', r1, 0x2f, 0x0, 0x4, 0xffffffff, 0x31, @private2, @mcast2, 0x7, 0x20, 0x1, 0x101}}) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r2) recvfrom$packet(r2, &(0x7f0000000140)=""/203, 0xcb, 0x120, 0x0, 0x0) futex(0x0, 0x8b, 0x0, &(0x7f0000000100), 0x0, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, 0x0, 0x409, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_WOL_MODES={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000001}, 0x4011) 12:41:47 executing program 5: futex(0x0, 0x81, 0x0, &(0x7f0000000100), 0x0, 0x100000) 12:41:47 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) prctl$PR_GET_THP_DISABLE(0x2a) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 0: futex(0x0, 0x19f20394d5e7b118, 0x0, &(0x7f0000000000), 0x0, 0x0) 12:41:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 5: ioctl$SNAPSHOT_PLATFORM_SUPPORT(0xffffffffffffffff, 0x330f, 0x0) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x27, 0x6, 0x81, 0x8, 0x6aff, 0x7, 0x80, 0xf59}, &(0x7f0000000040)={0x80000001, 0x100000001, 0x5, 0x6, 0x4, 0x8, 0x3, 0x800}, &(0x7f0000000080)={0x80000001, 0x9, 0x8, 0x8, 0x2, 0x6, 0x4, 0x8}, &(0x7f00000000c0), &(0x7f0000000180)={&(0x7f0000000140)={[0x4]}, 0x8}) pselect6(0x40, &(0x7f00000001c0)={0x1, 0x6ce0, 0x81, 0x0, 0x600000000, 0x2, 0x1cb80000, 0x5fde}, &(0x7f0000000200)={0x0, 0xb0, 0x1, 0x0, 0x8, 0x5, 0x4, 0x6c097302}, &(0x7f0000000240)={0x7, 0x1f, 0x0, 0xffffffff, 0x1, 0x8001, 0x9, 0x800}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0)={[0x6]}, 0x8}) 12:41:47 executing program 4: futex(0x0, 0x81, 0x0, &(0x7f0000000100), 0x0, 0x100000) 12:41:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 0: futex(0x0, 0x19f20394d5e7b118, 0x0, &(0x7f0000000000), 0x0, 0x0) 12:41:47 executing program 4: futex(0x0, 0x81, 0x0, &(0x7f0000000100), 0x0, 0x100000) 12:41:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000240)={0x0, 0x4e, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x800, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x4811) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 12:41:47 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x14, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4000}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xffff}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40819}, 0x1) 12:41:47 executing program 0: futex(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) 12:41:47 executing program 4: futex(0x0, 0x81, 0x0, &(0x7f0000000100), 0x0, 0x100000) 12:41:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x34080, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) socket$inet6(0xa, 0x1, 0x0) 12:41:47 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x200, 0x3ff, 0xbbb, 0xa69, 0x1, 0x4, '\x00', 0x0, r0, 0x0, 0x1, 0x3}, 0x40) 12:41:47 executing program 0: futex(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) 12:41:47 executing program 4: futex(0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x100000) 12:41:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe}, 0x14}}, 0x20000000) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r2, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24008000}, 0x4004011) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r3) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r4, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r4, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x5c, r5, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40080) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="fc000000bd231415af03b78001dd7e488fe14e5734ace39f15add9332c15890d89b57aaee4c23e9e21f410cf9f0e64acdb254f0bd1503534c9bad2ccf4f51686636f2434ae65aea66d33aeda", @ANYRES16=r7, @ANYBLOB="040a26bd7000fbdbdf250a0000000400028019000300f96151853f7bd2b8156edd6c1aa92b1fbd179c485c000000880003005cc18566d5cda57009d26a2390203e5136c6222ab39a51f3577f372721dc2993a7761f841805bb14e56b05d103f4c1342f3dfb6938fd60f694c3d3122516810cd2b380898b1c77aeb98fb3945def2b09453087942920881f9aa19eb487ba42bc81831bdcbf2e0122148e179680f6568575fdcd05f946b0a25ef47e055e4a62da3e7d7f17200001801400020062726964676530000000000000000000080003000000000020000180140002007465616d3000000000000000000000000800030001000000"], 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x5) socket$inet6(0xa, 0x1, 0x0) 12:41:47 executing program 4: futex(0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x100000) 12:41:47 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0x7, &(0x7f0000000000)) 12:41:47 executing program 0: futex(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) 12:41:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:47 executing program 5: futex(0x0, 0x9, 0x5, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x1) clock_gettime(0x7, &(0x7f0000000000)) clock_settime(0x5, &(0x7f0000000040)={0x0, 0x989680}) 12:41:48 executing program 4: futex(0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x100000) 12:41:48 executing program 0: futex(0x0, 0x19f20394d5e7b118, 0x0, 0x0, 0x0, 0x0) 12:41:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:48 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:48 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x29, 0x4, 0x20, 0x0, 0x73, @dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, 0x1, 0x1, 0x9, 0x101}}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x2, r1, 0x1, 0x81, 0x6, @broadcast}, 0x14) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) 12:41:48 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="adbda2df40871a02010000000000963033039708788dd3cd"], 0x18) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:48 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x34080, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) socket$inet6(0xa, 0x1, 0x0) 12:41:48 executing program 4: futex(0x0, 0x81, 0x0, 0x0, 0x0, 0x100000) 12:41:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:48 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:48 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) socketpair(0x2, 0x6, 0x61e0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x2) 12:41:48 executing program 4: futex(0x0, 0x81, 0x0, 0x0, 0x0, 0x0) 12:41:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:48 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 12:41:48 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe}, 0x14}}, 0x20000000) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r2, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24008000}, 0x4004011) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r3) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r4, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r4, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x5c, r5, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40080) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="fc000000bd231415af03b78001dd7e488fe14e5734ace39f15add9332c15890d89b57aaee4c23e9e21f410cf9f0e64acdb254f0bd1503534c9bad2ccf4f51686636f2434ae65aea66d33aeda", @ANYRES16=r7, @ANYBLOB="040a26bd7000fbdbdf250a0000000400028019000300f96151853f7bd2b8156edd6c1aa92b1fbd179c485c000000880003005cc18566d5cda57009d26a2390203e5136c6222ab39a51f3577f372721dc2993a7761f841805bb14e56b05d103f4c1342f3dfb6938fd60f694c3d3122516810cd2b380898b1c77aeb98fb3945def2b09453087942920881f9aa19eb487ba42bc81831bdcbf2e0122148e179680f6568575fdcd05f946b0a25ef47e055e4a62da3e7d7f17200001801400020062726964676530000000000000000000080003000000000020000180140002007465616d3000000000000000000000000800030001000000"], 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x5) socket$inet6(0xa, 0x1, 0x0) 12:41:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, 0x0, 0x0) 12:41:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:48 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="adbda2df40871a02010000000000963033039708788dd3cd"], 0x18) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:48 executing program 5: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=@srh={0xc, 0xe, 0x4, 0x7, 0x5, 0x0, 0x33, [@ipv4={'\x00', '\xff\xff', @multicast1}, @remote, @mcast2, @local, @empty, @mcast1, @remote]}, 0x78) 12:41:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, 0x0, 0x0) 12:41:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:48 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f00000001c0)) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x2, 0x2, 0x0, 0x1, 0x6, 0x10001, 0x40, 0x98a}, &(0x7f0000000040)={0x3, 0xffff, 0x5, 0x101, 0xfffffffffffff800, 0xfffffffffffffff7, 0x40, 0x6}, &(0x7f0000000080)={0x5, 0xbc21, 0x9, 0x9, 0x90, 0x1, 0x200, 0x80}, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000180)={&(0x7f0000000140)={[0x2]}, 0x8}) clock_settime(0x1, &(0x7f0000000200)={0x0, 0x989680}) 12:41:48 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe}, 0x14}}, 0x20000000) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r2, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24008000}, 0x4004011) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r3) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r4, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r4, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x5c, r5, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40080) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="fc000000bd231415af03b78001dd7e488fe14e5734ace39f15add9332c15890d89b57aaee4c23e9e21f410cf9f0e64acdb254f0bd1503534c9bad2ccf4f51686636f2434ae65aea66d33aeda", @ANYRES16=r7, @ANYBLOB="040a26bd7000fbdbdf250a0000000400028019000300f96151853f7bd2b8156edd6c1aa92b1fbd179c485c000000880003005cc18566d5cda57009d26a2390203e5136c6222ab39a51f3577f372721dc2993a7761f841805bb14e56b05d103f4c1342f3dfb6938fd60f694c3d3122516810cd2b380898b1c77aeb98fb3945def2b09453087942920881f9aa19eb487ba42bc81831bdcbf2e0122148e179680f6568575fdcd05f946b0a25ef47e055e4a62da3e7d7f17200001801400020062726964676530000000000000000000080003000000000020000180140002007465616d3000000000000000000000000800030001000000"], 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x5) socket$inet6(0xa, 0x1, 0x0) 12:41:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, 0x0, 0x0) 12:41:48 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) bind$packet(r3, &(0x7f0000000100)={0x11, 0x1, r5, 0x1, 0x81, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}, 0x14) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00032cbd7000fedbdf250b00000008000300", @ANYRES32=r7, @ANYBLOB='!\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="e4dc0e4d2e747b54e6834afd24e7e4e9efdba42cd399bd780c954a90f35dda783606248834ef3e"], 0x24}, 0x1, 0x0, 0x0, 0x20}, 0x10) 12:41:48 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000009fc0)=[{{&(0x7f00000003c0)=@phonet={0x23, 0x4, 0xbe, 0x2}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)="6acd348fe986bdf2e843733461992ca70ae6133cf3de81502a7f002f992a0062340d262fe40f534cd76877cb2de9fa79837386cdaaf4118e3e", 0x39}, {&(0x7f0000000480)="bfbb76e44f63529dc65e", 0xa}, {&(0x7f00000004c0)="5024422da20ebc12f8b689d5fab6a6a8dc34a0feaef3a38b444ee5c485859f6879bfc267b587049e25478280f3f617a2772bdee177717709139bc1821a66622520f1716795eefb1fe9ac751ce362fb85597c39b44352062bf8841dbfe47228829cb45e569b373c6fe75fee8ad8f18c0310f5badc3876bba860102cfa578719d98f2e4fe28794d8a0b5c71031de2fa0c91b7dc1c7859540b3", 0x98}, {&(0x7f0000000580)="fc0610c2b74ef20df9d0e4b636d1537d9ddca234bd5a7fae610feec4cbd1e8f79546714fc8eee9f9f51e172f93b0671e57f1cf4ad18e0f78fe9c1a03889e38f318ca48ef920187e6f379a991e8f7b34b38a6f7dde7f589a75b13eefe791a27b534dd4825d49d47183c389c98b731235402135c", 0x73}, {&(0x7f0000000600)="524818f27f0bcf91e4d507c98f14fdc8df074e31ccda8079a30a33e63cc3b93e3f4999511977d33df0695f5f7a5ea18d72149172798ac0436155f105dd8a71915e864e7ab477410b7a3b85f2eb1dd7755c2c941f9094b09d447c30950a829734bebbf49450d8dc56ac0ddfa4c98e0972635a0200622b4c9d4c114bce7de339baebfccbada04263426ee6d2f4ce48e0182f1461496c8a39c86eb8c3b8c88341dd6a2d40e398567927921789f11e", 0xad}], 0x5, &(0x7f0000000740)=[{0xb0, 0x103, 0x2, "64f63eb57479c3bf5a6b7e4fb1cafc6e62e1204dfbca43e8664c127e313910dc44ba52de9cbd1dd91f1c9a1dd95d63bd34096f8d5a4e6d6b9c45bab0c97918c5df2c9e2c249f57818b94720765ecc10cdbc00544f7d4e2b3e1459a8af2e2ced8b48919b993fef879314e9401e7a7a9871a8732142b30096d3394ca9ceb590a9b5d70eeb844b29731cf0857c9ed13e128b3660b76db96d48c295d37c670f7"}, {0x70, 0x118, 0x9, "db87c21bd9fe830801b53572fc57f626717b99eefd24d92d00d6bc6c05345144d173776b3ee85fce2bb131a3032b2b5292baa8bf2c0fb88ac935ef53a25d52e458b3509783bee52e9c36e04a1ff63bc1c9771f073dd8151df07a7d"}, {0x50, 0x29, 0x100, "c5f5ec101845a3c9a647ef441e0478da2d4c9182e968798b0b6efb8cc5e565ac0de2557c0a2d8fca17aa03d3d0ef2cdb0199d63d2de8dafdce7a8b"}, {0x78, 0x101, 0x5, "1b0e984c9fa3c405b7cd0b19feaa0ad6d3064ce150fc4822282bd6e6a2fc78acbb1be4ebf3dbe07df89af2e22e11651a09b5d76481219343b7120f3f78a596c2568bcad46a6ba00ffa1167e43b101a6c242edeec7ea868065854cd9c18c54f975dda13638ca861"}, {0xa0, 0xff, 0x7fffffff, "778af36c2bee8d388d7a345ef97849e2b64bfd37aea03e51d4093ca23562b17acc4732e9cba64a3d7db553c7c9fe8ae603e8480034c73a15c4a7b9787edeb22f551950fc5deae5f5c2b90986946a681db1ea7832c2d1ce869473cf4ad2309f9553e832a861735ead221bda6302988ded55da86c68e531d70c6aad8bee897bd0afa425a4cf8824464f2b7cc558ebd2ad3"}], 0x288}}, {{&(0x7f0000000a00)=@l2tp={0x2, 0x0, @remote}, 0x80, 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{&(0x7f0000009940)="cd0eb5d083e8b27879454e9ecdcf798e7c78f30ef498133e8f5d318da9c40a53b2d046193caf17afb83b0cc91a8db509f166a06b15e6c429cf0271a67ce29d47554d32c5010f067b68b30a714fbdc7c25a69342809cf8d9e1d58f5d3f4e9d1256a0f9f304d1354f52066e34f461cf9f4221a53f918aa09c519d2117ac255a51469d9e05e4062769c0ba5ffccc109bb5163baf03dbc56854f5b9a01a5d30293185b4c6a029690bd707387f22ac9198cc43757cc3acd4413f6f27fcb3c240ef27c48b99f527892f6946a9766ce2abc730b2eb1eb", 0xd3}, {&(0x7f0000009a40)="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", 0xfa}, {&(0x7f0000009b40)="126768cb54e82b0af01ab35604b2793ee15ba78905872110ab60b3e5f2af95a2b6f746bd1781d46756a00a9f8e951facdbfd9023335d353fa6b0a8d7c3c290332dfcdea5857cc2278e3db0c1339c8e1627bbd43979f8b2e0407f74f01850348970263e99466b1e21f90f416fc233a6ba99250a55288d4bec2c40a877cdab09834940a97a23c34faa2e39ce988696fc7dd42d32a4", 0x94}], 0x9, &(0x7f0000009cc0)=[{0x50, 0x10d, 0x5d, "efbf804383a77cca2f07f509f592d1b213f8edee5f488ec70bf4ba0afe0c620299c9bf871b43bb1ab16bcab35c9ae1aee7e840d53255fe666689e21e"}, {0xf8, 0x116, 0x3, "ee3863e9383524c8910ac4c0c3d9e7b4b7588efe8b34f0600c2cfa699c29d2a85210cd9f4d5ae3d474dd04d7f9e8f8ccf9d604babea3b6fb37e1f7e5a089c7e4aef3cc403e19973947b5b6319e74ff30702cced6e66259791f108615b2287164b4a225207c62e2abbff3730f1de291524ab0bcf0e588163d211434d6b87e282b6a4aaf6f23130c5c4959ad4c0133837f7215d7f671f71c1eda96bf1040c815972447b4e228fcdd15cf1b68df710ae067136975749cadbae28a71d666ab5722dcc352010b36b61d3820739c4d4f12c8dd4be71af71820e649101c6d2803b1d029c0"}, {0x28, 0x6, 0x9, "983d9154a60874a2f8181bf9dcc6bde187ef3658"}, {0x78, 0x108, 0xff, "65e38adc56bd435e26c48e58bf2dd0bca656f1daf9b6baabf89181af2ed006e910de63024e12688d4e36e62c8b40f36ad098002a966f284eeec7d6ae6baf061426a78d8e2e222c1c6234b9974e08e712acc90c0f5fca4b9dafcd2fc37cae6fda9e6c9826dc1d"}, {0x58, 0x113, 0x8, "5c3a27d2ab05a1b46f69246972e4aa1abcf8c92a88df4f3d5e05c6ca04a307702f21688a238912a46d151dd319aefdc91d45806fc540fc0a76725b2ad9f474a0e5a298981d18d4"}, {0xa0, 0x109, 0x20, "98a251b36a5140c0264477bab9086c700cd71ebba94d9ed3b90c536544fb74efde10d137bb01060e602e13a5fdd7e7e7c08e75a1fa38f595f0270e6b14597595f9a9bf7e324447c430819ac3cae7a966325821ed4b5330ba21297140c8a994b63968c1c1ae6603908e12306ad0a898faa6be68c4d4570192800d3a27dbaba5ca5529fdd5b2310dfdf988ae03"}], 0x2e0}}], 0x8, 0x4000080) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000a1c0)={{{@in=@multicast2, @in=@empty}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = accept4$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x0) getsockopt$PNPIPE_IFINDEX(r6, 0x113, 0x2, &(0x7f0000000180)=0x0, &(0x7f0000000300)=0x4) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000000340)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r9}, 0x14) accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x4, @mcast1, 0x1}, {0xa, 0x4e24, 0x7f, @remote, 0x2}, 0x40, [0xffffff80, 0x6588, 0x9, 0x2, 0x9, 0xcaf, 0xc961, 0xb53f]}, 0x5c) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380), 0x20001, 0x0) ioctl$LOOP_CTL_REMOVE(r10, 0x4c81, r3) socket$inet6(0xa, 0x1, 0x0) 12:41:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:48 executing program 5: ioctl$SNAPSHOT_CREATE_IMAGE(0xffffffffffffffff, 0x40043311, &(0x7f0000000000)) futex(0x0, 0x8b, 0x1, &(0x7f0000000100), 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x200a02, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r0, 0x8008330e, &(0x7f0000000080)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) prctl$PR_SET_THP_DISABLE(0x29, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x7f, 0x101, @mcast2, 0x81}, {0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x81, [0x9, 0x0, 0x7fffffff, 0x101, 0xbd, 0x10000, 0x100, 0x9]}, 0x5c) 12:41:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, 0x0, 0x0) 12:41:48 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x3, 0x400, 0x7, 0x9, 0x1]}, &(0x7f0000000080)=0x54) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f00000001c0)) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x2, 0x2, 0x0, 0x1, 0x6, 0x10001, 0x40, 0x98a}, &(0x7f0000000040)={0x3, 0xffff, 0x5, 0x101, 0xfffffffffffff800, 0xfffffffffffffff7, 0x40, 0x6}, &(0x7f0000000080)={0x5, 0xbc21, 0x9, 0x9, 0x90, 0x1, 0x200, 0x80}, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000180)={&(0x7f0000000140)={[0x2]}, 0x8}) clock_settime(0x1, &(0x7f0000000200)={0x0, 0x989680}) 12:41:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000009fc0)=[{{&(0x7f00000003c0)=@phonet={0x23, 0x4, 0xbe, 0x2}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)="6acd348fe986bdf2e843733461992ca70ae6133cf3de81502a7f002f992a0062340d262fe40f534cd76877cb2de9fa79837386cdaaf4118e3e", 0x39}, {&(0x7f0000000480)="bfbb76e44f63529dc65e", 0xa}, {&(0x7f00000004c0)="5024422da20ebc12f8b689d5fab6a6a8dc34a0feaef3a38b444ee5c485859f6879bfc267b587049e25478280f3f617a2772bdee177717709139bc1821a66622520f1716795eefb1fe9ac751ce362fb85597c39b44352062bf8841dbfe47228829cb45e569b373c6fe75fee8ad8f18c0310f5badc3876bba860102cfa578719d98f2e4fe28794d8a0b5c71031de2fa0c91b7dc1c7859540b3", 0x98}, {&(0x7f0000000580)="fc0610c2b74ef20df9d0e4b636d1537d9ddca234bd5a7fae610feec4cbd1e8f79546714fc8eee9f9f51e172f93b0671e57f1cf4ad18e0f78fe9c1a03889e38f318ca48ef920187e6f379a991e8f7b34b38a6f7dde7f589a75b13eefe791a27b534dd4825d49d47183c389c98b731235402135c", 0x73}, {&(0x7f0000000600)="524818f27f0bcf91e4d507c98f14fdc8df074e31ccda8079a30a33e63cc3b93e3f4999511977d33df0695f5f7a5ea18d72149172798ac0436155f105dd8a71915e864e7ab477410b7a3b85f2eb1dd7755c2c941f9094b09d447c30950a829734bebbf49450d8dc56ac0ddfa4c98e0972635a0200622b4c9d4c114bce7de339baebfccbada04263426ee6d2f4ce48e0182f1461496c8a39c86eb8c3b8c88341dd6a2d40e398567927921789f11e", 0xad}], 0x5, &(0x7f0000000740)=[{0xb0, 0x103, 0x2, "64f63eb57479c3bf5a6b7e4fb1cafc6e62e1204dfbca43e8664c127e313910dc44ba52de9cbd1dd91f1c9a1dd95d63bd34096f8d5a4e6d6b9c45bab0c97918c5df2c9e2c249f57818b94720765ecc10cdbc00544f7d4e2b3e1459a8af2e2ced8b48919b993fef879314e9401e7a7a9871a8732142b30096d3394ca9ceb590a9b5d70eeb844b29731cf0857c9ed13e128b3660b76db96d48c295d37c670f7"}, {0x70, 0x118, 0x9, "db87c21bd9fe830801b53572fc57f626717b99eefd24d92d00d6bc6c05345144d173776b3ee85fce2bb131a3032b2b5292baa8bf2c0fb88ac935ef53a25d52e458b3509783bee52e9c36e04a1ff63bc1c9771f073dd8151df07a7d"}, {0x50, 0x29, 0x100, "c5f5ec101845a3c9a647ef441e0478da2d4c9182e968798b0b6efb8cc5e565ac0de2557c0a2d8fca17aa03d3d0ef2cdb0199d63d2de8dafdce7a8b"}, {0x78, 0x101, 0x5, "1b0e984c9fa3c405b7cd0b19feaa0ad6d3064ce150fc4822282bd6e6a2fc78acbb1be4ebf3dbe07df89af2e22e11651a09b5d76481219343b7120f3f78a596c2568bcad46a6ba00ffa1167e43b101a6c242edeec7ea868065854cd9c18c54f975dda13638ca861"}, {0xa0, 0xff, 0x7fffffff, "778af36c2bee8d388d7a345ef97849e2b64bfd37aea03e51d4093ca23562b17acc4732e9cba64a3d7db553c7c9fe8ae603e8480034c73a15c4a7b9787edeb22f551950fc5deae5f5c2b90986946a681db1ea7832c2d1ce869473cf4ad2309f9553e832a861735ead221bda6302988ded55da86c68e531d70c6aad8bee897bd0afa425a4cf8824464f2b7cc558ebd2ad3"}], 0x288}}, {{&(0x7f0000000a00)=@l2tp={0x2, 0x0, @remote}, 0x80, 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{&(0x7f0000009940)="cd0eb5d083e8b27879454e9ecdcf798e7c78f30ef498133e8f5d318da9c40a53b2d046193caf17afb83b0cc91a8db509f166a06b15e6c429cf0271a67ce29d47554d32c5010f067b68b30a714fbdc7c25a69342809cf8d9e1d58f5d3f4e9d1256a0f9f304d1354f52066e34f461cf9f4221a53f918aa09c519d2117ac255a51469d9e05e4062769c0ba5ffccc109bb5163baf03dbc56854f5b9a01a5d30293185b4c6a029690bd707387f22ac9198cc43757cc3acd4413f6f27fcb3c240ef27c48b99f527892f6946a9766ce2abc730b2eb1eb", 0xd3}, {&(0x7f0000009a40)="59609d3e85764b29ca3b7e0bc3d8d3d9326fb3bac7645d79059686afc476634070b5bb183bcaabf8070b6b5a51d49285dabe654d4690bce42fa6db1616bd64b543a4c155df343600007db0de0b3314ff765f5d8f918459a36b4fc7102adc547d4abb150bc4e2c9775f8ef1965ce36b1f7712fe73d2cc8ac5b88747ac5045802cdc32a007f58209cddb32f7162c6528b1302311f6feb7c0dc5525c3db56229a643fb1e1962d00120102536993f67b3d6ffabc1674c6d97c6a167c819698d1a76c7f8dcbc006419ea32f78ea0d180ab5b4ce332fc2ed05673e7e2996f37a7db6cfa05df5986d9a5f9adb70e1f74861233450c91857e5fd6bb93674", 0xfa}, {&(0x7f0000009b40)="126768cb54e82b0af01ab35604b2793ee15ba78905872110ab60b3e5f2af95a2b6f746bd1781d46756a00a9f8e951facdbfd9023335d353fa6b0a8d7c3c290332dfcdea5857cc2278e3db0c1339c8e1627bbd43979f8b2e0407f74f01850348970263e99466b1e21f90f416fc233a6ba99250a55288d4bec2c40a877cdab09834940a97a23c34faa2e39ce988696fc7dd42d32a4", 0x94}], 0x9, &(0x7f0000009cc0)=[{0x50, 0x10d, 0x5d, "efbf804383a77cca2f07f509f592d1b213f8edee5f488ec70bf4ba0afe0c620299c9bf871b43bb1ab16bcab35c9ae1aee7e840d53255fe666689e21e"}, {0xf8, 0x116, 0x3, "ee3863e9383524c8910ac4c0c3d9e7b4b7588efe8b34f0600c2cfa699c29d2a85210cd9f4d5ae3d474dd04d7f9e8f8ccf9d604babea3b6fb37e1f7e5a089c7e4aef3cc403e19973947b5b6319e74ff30702cced6e66259791f108615b2287164b4a225207c62e2abbff3730f1de291524ab0bcf0e588163d211434d6b87e282b6a4aaf6f23130c5c4959ad4c0133837f7215d7f671f71c1eda96bf1040c815972447b4e228fcdd15cf1b68df710ae067136975749cadbae28a71d666ab5722dcc352010b36b61d3820739c4d4f12c8dd4be71af71820e649101c6d2803b1d029c0"}, {0x28, 0x6, 0x9, "983d9154a60874a2f8181bf9dcc6bde187ef3658"}, {0x78, 0x108, 0xff, "65e38adc56bd435e26c48e58bf2dd0bca656f1daf9b6baabf89181af2ed006e910de63024e12688d4e36e62c8b40f36ad098002a966f284eeec7d6ae6baf061426a78d8e2e222c1c6234b9974e08e712acc90c0f5fca4b9dafcd2fc37cae6fda9e6c9826dc1d"}, {0x58, 0x113, 0x8, "5c3a27d2ab05a1b46f69246972e4aa1abcf8c92a88df4f3d5e05c6ca04a307702f21688a238912a46d151dd319aefdc91d45806fc540fc0a76725b2ad9f474a0e5a298981d18d4"}, {0xa0, 0x109, 0x20, "98a251b36a5140c0264477bab9086c700cd71ebba94d9ed3b90c536544fb74efde10d137bb01060e602e13a5fdd7e7e7c08e75a1fa38f595f0270e6b14597595f9a9bf7e324447c430819ac3cae7a966325821ed4b5330ba21297140c8a994b63968c1c1ae6603908e12306ad0a898faa6be68c4d4570192800d3a27dbaba5ca5529fdd5b2310dfdf988ae03"}], 0x2e0}}], 0x8, 0x4000080) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000a1c0)={{{@in=@multicast2, @in=@empty}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = accept4$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x0) getsockopt$PNPIPE_IFINDEX(r6, 0x113, 0x2, &(0x7f0000000180)=0x0, &(0x7f0000000300)=0x4) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000000340)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r9}, 0x14) accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x4, @mcast1, 0x1}, {0xa, 0x4e24, 0x7f, @remote, 0x2}, 0x40, [0xffffff80, 0x6588, 0x9, 0x2, 0x9, 0xcaf, 0xc961, 0xb53f]}, 0x5c) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380), 0x20001, 0x0) ioctl$LOOP_CTL_REMOVE(r10, 0x4c81, r3) socket$inet6(0xa, 0x1, 0x0) 12:41:49 executing program 5: futex(0x0, 0x8b, 0x1, &(0x7f0000000100), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x124, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_SEC_DEVKEY={0xd0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_ID={0x4c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xb840a34982d2e7a5}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfffffffc}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000000}, 0xa000) 12:41:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x3, 0x400, 0x7, 0x9, 0x1]}, &(0x7f0000000080)=0x54) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, {0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x9}, 0x9, [0x9, 0xff, 0x80, 0x1, 0x2, 0x1, 0x8, 0x201]}, 0x5c) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x20) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000140)=ANY=[@ANYBLOB="320202060000000000000000000139ef2c90a87d956fa35fd92355d50ae7fbfd56cde3bde6a02fa23eb8bf01a1d7eeda465f4748ea2995a8e8b0f62ca2bffdede50b457e033ec7d1a52d693cd097e8a7193e1e7ebcf55fa8c794f8ffffff4aa476da07fe7a0933d6837e76df88cc6ea7e5648a2f85bea7a4bd6c"], 0x18) 12:41:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x1, &(0x7f0000000040)={r0, r1+10000000}) 12:41:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r2) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0x1, 0x0) 12:41:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 5: futex(0x0, 0x8c, 0x2, &(0x7f0000000100), 0x0, 0x0) 12:41:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r2, 0x80083314, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) read$snapshot(r3, &(0x7f0000000440)=""/6, 0x6) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r3, 0x80083314, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r3, 0x330f, 0xffff) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r2, 0x80083313, &(0x7f0000000040)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wg1\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_GET(r5, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="64010000", @ANYRES16=r6, @ANYBLOB="010028bd7000fbdbdf251700000028000180080003000200000014000200766574683100000000000000000000000800030003000000740001800800030001000000140002006272696467655f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB="140002007665746831000000000000000000000008000300020000001400020065727370616e30000000000000000000140002007866726d30000000000000000000000008000100", @ANYRES32=r7, @ANYBLOB="b40001801400020076657468315f746f5f627269646765001400020076657468315f746f5f6261746164760008000300000000001400020076657468315f746f5f626f6e640000001400020064727370616e30000000000000000000140002006d6163767461703000000000000000001400020076657468305f746f5f6272116467650008000300030000001400020076657468305f746f5f626f6e6400000014000200626f6e645f736c6176655f3100000000"], 0x164}, 0x1, 0x0, 0x0, 0x2000c000}, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(0xffffffffffffffff, 0x40043311, &(0x7f0000000000)) 12:41:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r2) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0x1, 0x0) 12:41:49 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) futex(&(0x7f0000000000)=0x1, 0x81, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x1, 0x2) 12:41:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8850}, 0x4051) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) socket$inet6(0xa, 0x1, 0x0) 12:41:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r2, 0x80083314, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) read$snapshot(r3, &(0x7f0000000440)=""/6, 0x6) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r3, 0x80083314, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r3, 0x330f, 0xffff) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r2, 0x80083313, &(0x7f0000000040)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wg1\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_GET(r5, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="64010000", @ANYRES16=r6, @ANYBLOB="010028bd7000fbdbdf251700000028000180080003000200000014000200766574683100000000000000000000000800030003000000740001800800030001000000140002006272696467655f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB="140002007665746831000000000000000000000008000300020000001400020065727370616e30000000000000000000140002007866726d30000000000000000000000008000100", @ANYRES32=r7, @ANYBLOB="b40001801400020076657468315f746f5f627269646765001400020076657468315f746f5f6261746164760008000300000000001400020076657468315f746f5f626f6e640000001400020064727370616e30000000000000000000140002006d6163767461703000000000000000001400020076657468305f746f5f6272116467650008000300030000001400020076657468305f746f5f626f6e6400000014000200626f6e645f736c6176655f3100000000"], 0x164}, 0x1, 0x0, 0x0, 0x2000c000}, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(0xffffffffffffffff, 0x40043311, &(0x7f0000000000)) 12:41:49 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:49 executing program 5: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000000)={0xf82}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x265f, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000080)={0x0, r0}) 12:41:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@phonet, &(0x7f0000000080)=0x80, 0x800) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x400, @rand_addr=' \x01\x00', 0x8}, 0x1c) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:50 executing program 5: futex(0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x1, 0x0, &(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000000140)=0x2, 0x4) 12:41:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:50 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0x1, &(0x7f0000000000)) 12:41:50 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x1) 12:41:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) futex(&(0x7f0000000000), 0x80, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x1, 0x0) 12:41:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_ASSOCIATE_RESP(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_STATUS={0x5}]}, 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:50 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 5: bind$isdn(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0xed, 0xe1, 0x4, 0x9}, 0x6) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0x6, &(0x7f0000000080)) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000000040)) 12:41:50 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000000)=0x2) socket$inet6(0xa, 0x1, 0x0) 12:41:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(0x0, 0x1539ec32cce4afe5, 0x1, &(0x7f0000000100)={r0, r1+10000000}, 0x0, 0x0) clock_settime(0x3, &(0x7f0000000000)={0x0, 0x989680}) 12:41:50 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:50 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) futex(&(0x7f0000000080)=0x1, 0x81, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x2, 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:50 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000000)=0x2) socket$inet6(0xa, 0x1, 0x0) 12:41:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) clock_gettime(0x0, &(0x7f00000002c0)) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x170, r1, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x5}, {0x5}, {0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x114, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52193a3d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18a080e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2018cc2e}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x863e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x20a5d1bf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b5dbcd3}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x33ba}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ddeba7f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb5d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5da54768}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6c69}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74893ad8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18294cfa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb80d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf7c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1422}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8920}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x76e5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x734f6798}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41825280}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66125807}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb524}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4f874af8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf4cb}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d5334dc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6d0f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5720649f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d181bb7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x129928f8}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x8}, 0x4000) 12:41:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) 12:41:51 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x1) 12:41:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101102, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:51 executing program 5: getpeername$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) futex(0x0, 0x8c, 0x0, &(0x7f0000000000)={0x0, 0x3938700}, 0x0, 0xffffffff) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c, 0x800) r0 = syz_open_dev$dri(&(0x7f00000000c0), 0xfffffffffffffead, 0x8002) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x10001, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000140)={0x80, r1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:41:51 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) futex(&(0x7f0000000080)=0x1, 0x81, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x2, 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_ASSOCIATE_RESP(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_STATUS={0x5}]}, 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0, 0x0) clock_getres(0x3, &(0x7f0000000000)) 12:41:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_ASSOCIATE_RESP(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_STATUS={0x5}]}, 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:51 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) futex(&(0x7f0000000080)=0x1, 0x81, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x2, 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:51 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x1) 12:41:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000000)={0x88, 0x0, '\x00', [@ra={0x5, 0x2, 0xffff}]}, 0x10) 12:41:51 executing program 5: select(0x40, &(0x7f0000000000)={0x100000001, 0x7, 0x9, 0xffffffff, 0xff, 0x3f, 0x800, 0x7}, &(0x7f0000000040)={0x9, 0x3f, 0xffffffff, 0xc0, 0x2, 0x800000000000, 0x6, 0xa2}, &(0x7f0000000080)={0xae, 0x7, 0x2, 0x5, 0x2, 0x3, 0x3, 0x9}, &(0x7f00000000c0)={0x77359400}) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_ASSOCIATE_RESP(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_STATUS={0x5}]}, 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x1) 12:41:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_ASSOCIATE_RESP(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_STATUS={0x5}]}, 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:51 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) futex(&(0x7f0000000080)=0x1, 0x81, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x2, 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:51 executing program 5: futex(0x0, 0x8c, 0xffffffff, &(0x7f0000000100), 0x0, 0xffffffff) clock_getres(0x6, &(0x7f0000000000)) 12:41:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) bind$isdn(r0, &(0x7f0000000140)={0x22, 0x6, 0x7f, 0x0, 0x20}, 0x6) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000002b40)) futex(&(0x7f0000000000)=0x2, 0x8c, 0x2, &(0x7f0000000040), &(0x7f0000000080), 0x2) 12:41:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:51 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r2, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r3}, 0x14) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x2, 0x2, 0x3f, 0x3f1, 0x45, @loopback, @remote, 0x40, 0x10, 0x6}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000280)={'gre0\x00', 0x0, 0x1, 0x7, 0x95d9, 0x80, {{0x7, 0x4, 0x2, 0x15, 0x1c, 0x66, 0x0, 0x1, 0x2f, 0x0, @loopback, @loopback, {[@ra={0x94, 0x4}, @noop]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xe8, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x4}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000880}, 0x8000) socket$inet6(0xa, 0x1, 0x0) 12:41:51 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000000)={0x88, 0x0, '\x00', [@ra={0x5, 0x2, 0xffff}]}, 0x10) 12:41:51 executing program 4: futex(0x0, 0x8c, 0xffffffff, &(0x7f0000000100), 0x0, 0xffffffff) clock_getres(0x6, &(0x7f0000000000)) 12:41:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:52 executing program 5: socketpair(0x25, 0x800, 0x5, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r2}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000440)={'sit0\x00', &(0x7f00000003c0)={'ip6tnl0\x00', r2, 0x2f, 0x59, 0x4, 0x1, 0x20, @remote, @ipv4={'\x00', '\xff\xff', @local}, 0x1, 0x40, 0xff, 0x7}}) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x20, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4008055}, 0x1) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0x3, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x8000, 0x8, 0x1000, 0x5e, 0x1, 0xb7c8, 0x1, 0x1}, &(0x7f0000000040)={0x8000000, 0x3, 0x1, 0xfffffffffffff800, 0x401, 0x8, 0x4, 0x88}, &(0x7f0000000080)={0x400, 0x5, 0x1000000000000, 0x3, 0x6e5, 0x1, 0x800, 0x3c34f1d1}, &(0x7f0000000140)={r3, r4+60000000}, &(0x7f0000000200)={&(0x7f0000000180)={[0x80]}, 0x8}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300), 0x159240, 0x0) ioctl$SNAPSHOT_UNFREEZE(r5, 0x3302) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000340)) 12:41:52 executing program 4: futex(0x0, 0x8c, 0xffffffff, &(0x7f0000000100), 0x0, 0xffffffff) clock_getres(0x6, &(0x7f0000000000)) 12:41:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:52 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000000)={0x88, 0x0, '\x00', [@ra={0x5, 0x2, 0xffff}]}, 0x10) 12:41:52 executing program 5: futex(0x0, 0x8c, 0x2, &(0x7f0000000000)={0x0, 0x989680}, 0x0, 0x2) clock_gettime(0x1, &(0x7f0000000040)) futex(&(0x7f0000000100), 0x81, 0x0, &(0x7f0000000140), &(0x7f00000000c0)=0x402, 0x3) pselect6(0x40, &(0x7f0000000080)={0x5, 0x4, 0xc40, 0x5, 0x5, 0x2, 0x0, 0x6}, &(0x7f0000000180)={0x1f, 0x5, 0x4, 0xf98, 0x7, 0xcc, 0x3, 0x1}, &(0x7f00000001c0)={0xef9a, 0x3ff, 0x6, 0x0, 0x3, 0x3, 0x9, 0x10001}, &(0x7f0000000200)={0x0, 0x3938700}, &(0x7f0000000280)={&(0x7f0000000240)={[0xff]}, 0x8}) 12:41:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:52 executing program 4: futex(0x0, 0x8c, 0xffffffff, &(0x7f0000000100), 0x0, 0xffffffff) clock_getres(0x6, &(0x7f0000000000)) 12:41:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:52 executing program 5: clock_gettime(0x5, &(0x7f0000000140)) clock_gettime(0x6, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) socket$isdn(0x22, 0x3, 0x3) futex(0x0, 0x8b, 0x100002, &(0x7f0000000040)={r0, r1+10000000}, 0x0, 0x2) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) clock_settime(0x4, &(0x7f00000000c0)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)=""/6, 0xffffffffffffffff) 12:41:52 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r2, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r3}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x6d, r3}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x181000, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000100)={'ip6_vti0\x00', r3, 0x4, 0xa9, 0x1, 0x4, 0x8, @empty, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x40, 0x8000, 0x6, 0x4}}) socket$inet6(0xa, 0x1, 0x0) 12:41:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:52 executing program 4: futex(0x0, 0x8c, 0xffffffff, &(0x7f0000000100), 0x0, 0xffffffff) 12:41:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:52 executing program 4: futex(0x0, 0x0, 0xffffffff, &(0x7f0000000100), 0x0, 0xffffffff) 12:41:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:52 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r2, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r3}, 0x14) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x2, 0x2, 0x3f, 0x3f1, 0x45, @loopback, @remote, 0x40, 0x10, 0x6}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000280)={'gre0\x00', 0x0, 0x1, 0x7, 0x95d9, 0x80, {{0x7, 0x4, 0x2, 0x15, 0x1c, 0x66, 0x0, 0x1, 0x2f, 0x0, @loopback, @loopback, {[@ra={0x94, 0x4}, @noop]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xe8, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x4}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000880}, 0x8000) socket$inet6(0xa, 0x1, 0x0) 12:41:52 executing program 5: clock_gettime(0x0, &(0x7f0000000040)) futex(&(0x7f0000000080)=0x1, 0x3, 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x1) futex(0x0, 0x0, 0x2, &(0x7f0000000000)={0x77359400}, 0x0, 0x1) 12:41:52 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0xffffffff, @private1, 0x1}, {0xa, 0x4e22, 0x1000, @loopback, 0x20}, 0x7, [0x8, 0x2, 0x7, 0xffffffff, 0x9, 0xc70, 0xfffffa6f, 0xffffffff]}, 0x5c) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:52 executing program 4: futex(0x0, 0x0, 0xffffffff, &(0x7f0000000100), 0x0, 0xffffffff) 12:41:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) 12:41:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x210, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x28}, 0x1, 0x0, 0x0, 0x50}, 0x8) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:52 executing program 4: futex(0x0, 0x0, 0xffffffff, &(0x7f0000000100), 0x0, 0xffffffff) 12:41:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) 12:41:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:52 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41041fd49c95673d, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:52 executing program 4: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0xffffffff) 12:41:52 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0xffffffff, @private1, 0x1}, {0xa, 0x4e22, 0x1000, @loopback, 0x20}, 0x7, [0x8, 0x2, 0x7, 0xffffffff, 0x9, 0xc70, 0xfffffa6f, 0xffffffff]}, 0x5c) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000000)={0x88, 0x0, '\x00', [@ra={0x5, 0x2, 0xffff}]}, 0x10) 12:41:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010001000092625a0000000000face2c0cc60f692e0000000000"], 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000008c0)={0x5c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x49}, @NL802154_ATTR_MIN_BE={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000080}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, r5, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0x34, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x14, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8000}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008880}, 0x20000805) sendmsg$IEEE802154_LLSEC_ADD_KEY(r4, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x5c}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x70, r1, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe88, 0x3, r3}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x20040081) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000480), r4) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r8, &(0x7f0000000a40)={0x0, 0x3446b0e714aa0a56, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r8, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x28, r1, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040000}, 0x801) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r6, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000540)={&(0x7f00000006c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0c0006000300000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x2000c044}, 0x0) 12:41:53 executing program 4: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0xffffffff) 12:41:53 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)={0x32, 0x2, 0x1, 0x1, 0x0, [@mcast2]}, 0x18) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 4: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0xffffffff) 12:41:53 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41041fd49c95673d, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 5: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r0, 0x8, 0x70bd28, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40001) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000905bd700000000008000def20a07f0c3a71239c971e5b8d0c572c9dd6067b118369afa2694f201074c343830ff7d779eefcd57cd268d50e0c3d6cc01420f38d965670227a04009f55a606733808c1d3644aa56bf434c78461051fc5ec2c", @ANYRES32=r2, @ANYBLOB="0c0006000000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x24000010}, 0x4041) 12:41:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:41:53 executing program 4: futex(0x0, 0x8c, 0xffffffff, 0x0, 0x0, 0xffffffff) 12:41:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:53 executing program 5: ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) futex(0x0, 0x8b, 0x0, &(0x7f0000000000), 0x0, 0x0) r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c010000", @ANYRES16=r0, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x8800}, 0x40) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 12:41:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 4: futex(0x0, 0x8c, 0xffffffff, 0x0, 0x0, 0x0) 12:41:53 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r6, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 12:41:53 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:53 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r2) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0x1, 0x0) 12:41:53 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000000), 0x0, 0x0) 12:41:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0xe, &(0x7f0000000040)) clock_gettime(0x1, &(0x7f0000000000)) 12:41:53 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 0: futex(0x0, 0x8c, 0x800, &(0x7f0000000000), 0x0, 0x0) futex(&(0x7f0000000040)=0x1, 0xa, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:53 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:53 executing program 0: futex(0x0, 0x8c, 0x800, &(0x7f0000000000), 0x0, 0x0) futex(&(0x7f0000000040)=0x1, 0xa, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, 0x0, 0x80) 12:41:53 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:54 executing program 0: futex(0x0, 0x8c, 0x800, &(0x7f0000000000), 0x0, 0x0) futex(&(0x7f0000000040)=0x1, 0xa, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:54 executing program 4: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0xe, &(0x7f0000000040)) clock_gettime(0x1, &(0x7f0000000000)) 12:41:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, 0x0, 0x80) 12:41:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000002c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000280)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x5c, 0x0, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0302}}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFTYPE={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x9c}, 0x4045) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x4) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:54 executing program 0: futex(&(0x7f0000000040)=0x1, 0xa, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:54 executing program 4: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0xe, &(0x7f0000000040)) clock_gettime(0x1, &(0x7f0000000000)) 12:41:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, 0x0, 0x80) 12:41:54 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xb0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008094}, 0x20000004) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socket$inet6(0xa, 0x4, 0x3) 12:41:54 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000240), 0x10) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x60, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0xfe}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) socket$inet6(0xa, 0x1, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r5) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)) 12:41:54 executing program 0: futex(0x0, 0xa, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:54 executing program 4: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0xe, &(0x7f0000000040)) clock_gettime(0x1, &(0x7f0000000000)) 12:41:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:54 executing program 4: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0xe, &(0x7f0000000040)) 12:41:54 executing program 0: futex(0x0, 0xa, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:54 executing program 5: sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000051}, 0x1) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x8805) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000126bd7000fddbdf250100000008000100030000000816010000000000080001000200000008000200020000000800010000000000080001000300000008000200020000000800010001000000"], 0x54}}, 0x20008080) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000280)={0x1f, 0xc, 0x80, 0x9, 0x8, 0x20, 0xf869, 0xffffffffffffff00}, &(0x7f00000002c0)={0x7fffffff, 0x4a7e, 0x6, 0x81, 0xffffffff, 0x202, 0x9, 0x6d7}, &(0x7f0000000300)={0x7, 0x1f, 0x5, 0xe6, 0x4, 0x5, 0x0, 0x1}, &(0x7f0000000380)={r1, r2+10000000}, &(0x7f0000000400)={&(0x7f00000003c0)={[0xffffffffffffff62]}, 0x8}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2000c085}, 0x20048084) 12:41:54 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x424100, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000040)) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x210400, 0x0) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r3, 0x3309) socket$inet6(0xa, 0x1, 0x0) 12:41:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, 0x0, 0x80) 12:41:54 executing program 0: futex(0x0, 0xa, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:54 executing program 4: clock_gettime(0xe, &(0x7f0000000040)) 12:41:54 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xac, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x44, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11a9d6ea}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41697d69}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49ddbb6b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x705dfdc}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7926}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1872}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6acdd8e9}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}]}]}, 0xac}}, 0x800) 12:41:54 executing program 0: futex(&(0x7f0000000040), 0xa, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:54 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r6, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 12:41:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xb0, r2, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x4}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}]}, @NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x4}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x54, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x6}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x1f}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x3}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000011}, 0x20044004) futex(0x0, 0x9, 0x0, &(0x7f0000000100), 0x0, 0x0) 12:41:54 executing program 4: clock_gettime(0x0, &(0x7f0000000040)) 12:41:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:54 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:54 executing program 0: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:54 executing program 4: clock_gettime(0x0, &(0x7f0000000040)) 12:41:54 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x420) 12:41:54 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:41:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:55 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:55 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100)={0x77359400}, 0x0, 0x0) clock_getres(0x3, &(0x7f0000000000)) 12:41:55 executing program 4: clock_gettime(0x0, &(0x7f0000000040)) 12:41:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:55 executing program 5: futex(0x0, 0x8c, 0x2, &(0x7f0000000000), 0x0, 0x2) clock_getres(0x2, &(0x7f0000000240)) r0 = socket$inet6(0xa, 0x5, 0xfffffffb) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e21, 0x1f, @empty, 0x8}, {0xa, 0x4e20, 0x80000001, @mcast2, 0x1000}, 0x5, [0x81, 0x4, 0xd128, 0xfff, 0x1, 0x875, 0x1, 0x52d]}, 0x5c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @ipv4={'\x00', '\xff\xff', @remote}, 0x3}, {0xa, 0x4e22, 0xd2cd, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1}, 0x5, [0x0, 0x7, 0x7ff, 0x2fc, 0x7ff, 0x9, 0x8000, 0x3828be30]}, 0x5c) pselect6(0x40, &(0x7f0000000040)={0x85, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x40, 0x7fff}, &(0x7f0000000080)={0x101, 0x6, 0x1000, 0x79, 0x7fffffff, 0x9, 0x3, 0x5}, &(0x7f00000000c0)={0x1000, 0x84ec, 0x800, 0x3f, 0x1f, 0x100000000, 0xff, 0x7fffffff}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={[0xffff]}, 0x8}) 12:41:55 executing program 0: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:55 executing program 4: clock_gettime(0xe, 0x0) 12:41:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:55 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:55 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r6, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 12:41:55 executing program 5: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x1, &(0x7f0000000140)={r0, r1+60000000}) 12:41:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:55 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:55 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) socket$inet6(0xa, 0x1, 0x0) 12:41:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x0, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:55 executing program 5: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x6a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x4) 12:41:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x0, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:56 executing program 0: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x2) 12:41:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x0, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:56 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:56 executing program 5: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) clock_gettime(0x0, &(0x7f0000000000)) futex(0x0, 0x80, 0x0, &(0x7f0000000100)={0x77359400}, 0x0, 0xffffffff) 12:41:56 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:56 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r6, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 12:41:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x0, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:56 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) socket$inet6(0xa, 0x1, 0x0) 12:41:56 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r2) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @multicast, 'team_slave_1\x00'}}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:41:56 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:56 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r6, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 12:41:57 executing program 0: futex(&(0x7f0000000040), 0xa, 0x0, 0x0, &(0x7f00000000c0), 0x2) 12:41:57 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) socket$inet6(0xa, 0x1, 0x0) 12:41:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}}, 0x80) 12:41:57 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:57 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:57 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}}, 0x0) 12:41:57 executing program 0: futex(&(0x7f0000000040), 0xa, 0x0, 0x0, 0x0, 0x2) 12:41:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:57 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:57 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:57 executing program 0: futex(&(0x7f0000000040), 0xa, 0x0, 0x0, 0x0, 0x0) 12:41:57 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) socket$inet6(0xa, 0x1, 0x0) 12:41:57 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x8800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5) socket$inet6(0xa, 0x1, 0x0) 12:41:57 executing program 0: futex(&(0x7f0000000040), 0xa, 0x0, 0x0, 0x0, 0x0) 12:41:57 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:57 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:57 executing program 0: futex(&(0x7f0000000040), 0xa, 0x0, 0x0, 0x0, 0x0) 12:41:57 executing program 0: futex(&(0x7f0000000040), 0xa, 0x0, 0x0, 0x0, 0x0) 12:41:57 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:41:58 executing program 0: futex(&(0x7f0000000040), 0xa, 0x0, 0x0, 0x0, 0x0) 12:41:58 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:58 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r2) 12:41:58 executing program 0: futex(&(0x7f0000000040), 0xa, 0x0, 0x0, 0x0, 0x0) 12:41:58 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:58 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x421800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x2, 0x9) 12:41:58 executing program 0: futex(0x0, 0xa, 0x0, 0x0, 0x0, 0x0) 12:41:58 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 0: futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:41:58 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:58 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:58 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000000)={0x5e, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x4}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, 0x20) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:58 executing program 0: futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:41:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:58 executing program 0: futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:41:58 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000380)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r3) r4 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x800) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r6 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r6) r7 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r9 = socket(0xb, 0x802, 0x400) r10 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xe8, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xb42}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x27}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8, 0x1, r9}, {0x8}, {0x8, 0x1, r10}]}]}, 0xe8}}, 0x20000080) 12:41:58 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:41:58 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:58 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:58 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:58 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:58 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:41:58 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:59 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000), 0x8, 0x20002) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:41:59 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x4, 0x8, 0x3f, 0x3, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @local, 0x8, 0x10, 0x8, 0x40}}) accept4(0xffffffffffffffff, &(0x7f0000000400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x80, 0x80000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg1\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r6, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r7}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f00000005c0)=0xe8) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000600)=0x0, &(0x7f0000000640)=0x4) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000700)={'ip6gre0\x00', &(0x7f0000000680)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x40, 0xec, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1, 0x0, 0x1, 0x9da, 0x80000001}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="c8010000", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf25170000006c00018008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200766c616e300000000000000000000000080003000200000008000300000000001400020076657468315f766972745f7769666900040001800c0001800800030002000000780001801400020069703665727370616e300000000000000800030000000000140002006d6163736563300000000000000000000800030002000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200687372300000000000000000000000003800018014000200766c616e310000000000000000000000080003000200000008000100", @ANYRES32=r2, @ANYBLOB="080003000100000008000100", @ANYRES32=r3, @ANYBLOB="0c00018008000100", @ANYRES32=r5, @ANYBLOB="ef81dd6a8ef5898d89c6ef105c000000ff03000000c8145de79db7e3200c23a0dcee432e40f58e6865c3fab468d4534ca8eda25afe98a0117c91e2e5d4b3e95932a526b771a44e9f70e2edf1ebe60e3777d29b23fef99785215ed716d72efcea2f011d333bc1255f411c54866ff56e54332d215bd86c0e445d9294842771a7c627eb2673ce7c4447ab4dfeab667f494dce2912f1ba4e392ff861d152acc8e63c77ec2fc6870d66fc1e1621ff950ee0f895a1ec81ec64c4935c4400"/202, @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="140002007663616e3000000000000000000000001400020076657468315f6d61637674617000000008000300020000002c000180080003000200000008000100", @ANYRES32=r10, @ANYBLOB="08000300030000000800030003000000080003000100000004000180"], 0x1c8}, 0x1, 0x0, 0x0, 0x40}, 0x20) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:59 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:41:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:41:59 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 12:41:59 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IEEE802154_ASSOCIATE_REQ(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x100, 0x7f, 0x25dfdbfd, {}, [@IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x13}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x17}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x15}, @IEEE802154_ATTR_CAPABILITY={0x5, 0x11, 0x9}]}, 0x34}}, 0x4000000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x400, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r3) socket$inet6(0xa, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) 12:41:59 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:41:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:41:59 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) 12:42:00 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) unshare(0x4020080) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 12:42:00 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:00 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:00 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) 12:42:00 executing program 1: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 2: ioctl$SNAPSHOT_UNFREEZE(0xffffffffffffffff, 0x3302) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 1: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 1: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) 12:42:00 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:00 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wg1\x00', 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r4}, 0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r6}, 0x14) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe4, 0x0, 0x825, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x44000}, 0x41) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioprio_set$uid(0x0, 0xffffffffffffffff, 0x2000) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x0, @mcast1, 0x4}, {0xa, 0x4e22, 0x6a85, @mcast2, 0x7ff}, 0xf000, [0x7f, 0x200, 0x2, 0x7, 0x9, 0x81f, 0x3, 0xfff]}, 0x5c) 12:42:00 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) 12:42:00 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:42:00 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:00 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:00 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:42:00 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:00 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:00 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:42:01 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r2) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f0000000000)=0xfff) 12:42:01 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:01 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:01 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x240000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r2) recvfrom$packet(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x1, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:01 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:01 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x90000, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0xc800, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:01 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:42:01 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = socket(0x23, 0x1, 0x3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) getsockopt$inet6_int(r4, 0x29, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) 12:42:01 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:01 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:01 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:42:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:01 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:01 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:42:01 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="84000000000000002b65cb9c2ece3596e04b2bd5f0b2bc79d9b0191632be65fa46943ddbc62f83c6c3560c160434a3a4e4cc57e3883a05e2f13277b83c708077adc2e74712d9313a183d33d7b76ca33f294bef6ed54cec4d54e293478292f27fa6145f750eee3cc42278d2d1af458408f1612accc85660cffc3118647d6e033b70f3e6f7d839bcfc02c2b77c2fae8db4"], 0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket(0x1e, 0x3, 0x7) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x8) 12:42:01 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = socket(0x23, 0x1, 0x3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) getsockopt$inet6_int(r4, 0x29, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) 12:42:02 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:02 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:02 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = socket(0x23, 0x1, 0x3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) getsockopt$inet6_int(r4, 0x29, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) 12:42:02 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:02 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:02 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:02 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x101800, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 5: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 5: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:02 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8, 0xf, 0x1b4}, @ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x3}, @ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x7}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8, 0xf, 0x1}, @ETHTOOL_A_COALESCE_TX_USECS_HIGH={0x8, 0x15, 0x7}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_IRQ={0x8, 0x5, 0x80000001}, @ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000044}, 0xc090) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000400)={{0xa, 0x4e24, 0xffffffff, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3f}}, 0xfffffd02}, {0xa, 0x4e20, 0xaf, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffff8}, 0x3, [0x1, 0x0, 0x2, 0x3, 0xff, 0x3, 0x0, 0x1000]}, 0x5c) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8801}, 0x4000000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r4, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x8008040) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:02 executing program 5: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:02 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x101800, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:02 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:03 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x282000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:03 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x418a00, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x66bad92a1e3f4652, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r1) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x8400, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:03 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:03 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:03 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:03 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:03 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r1}, 0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'wg1\x00', 0x0}) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000008c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="c0020000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="640001800800030003000000140802006d616373656330000000000000000000080003000000000008000100", @ANYRES32=r1, @ANYBLOB="080003000200000008000300000000000800030000000000140002007665746830000000000000000000000008000100", @ANYRES32=r2, @ANYBLOB="0c0002800800020000040000200001801400020073797a6b616c6c6572300000000000000800030000000000"], 0x2c0}}, 0x10) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = socket(0x1d, 0x80000, 0x1) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x501042, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r5, 0x400c330d, &(0x7f0000000080)={0x7, 0x6}) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000000)) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000200)={0x9, {{0xa, 0x4e23, 0x1, @loopback, 0x7f}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x80000001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}]}, 0x110) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x124, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x10c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42cda947}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5549a553}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x73}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64d41d0a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3751a793}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4550839e}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7acc22ec}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5dfbb693}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x612fdf08}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xda}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x36cd382a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ba5128b}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b0569b7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x38ffd8c8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x38b1c7ac}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d92bde0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x40}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a1305d8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32031858}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}]}, 0x124}}, 0x800) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:03 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:03 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:03 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r2, 0x0, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, {0xa, 0x4e23, 0x10000, @remote, 0x3}, 0x7, [0x6, 0x2, 0x2fc3, 0x1f27, 0x3f, 0xc5d, 0xff, 0xfe0]}, 0x5c) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYRES16=0x0, @ANYBLOB="080026bd7000fbdbdf2505000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x22c}, 0x1c) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r4 = socket$inet6(0xa, 0x6, 0x1f) bind$inet6(r4, &(0x7f0000000280)={0xa, 0x4e22, 0x400, @loopback, 0x1}, 0x1c) socket$inet6(0xa, 0x1, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r5, 0x0, 0x0, 0x0) accept4(r5, &(0x7f0000000140)=@hci, &(0x7f0000000200)=0x80, 0x80000) 12:42:04 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:04 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x28}}}}, 0x88) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(0xffffffffffffffff, 0x40043311, &(0x7f0000000000)) 12:42:04 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:04 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x12000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:04 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 2: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x2) 12:42:04 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:04 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:04 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:04 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:04 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x111001, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socket$inet6(0xa, 0x1, 0x0) 12:42:04 executing program 1: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x2) 12:42:04 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:05 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socketpair(0x2a, 0x800, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:05 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:05 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:05 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:05 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8, 0xf, 0x1b4}, @ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x3}, @ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x7}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8, 0xf, 0x1}, @ETHTOOL_A_COALESCE_TX_USECS_HIGH={0x8, 0x15, 0x7}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_IRQ={0x8, 0x5, 0x80000001}, @ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000044}, 0xc090) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000400)={{0xa, 0x4e24, 0xffffffff, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3f}}, 0xfffffd02}, {0xa, 0x4e20, 0xaf, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffff8}, 0x3, [0x1, 0x0, 0x2, 0x3, 0xff, 0x3, 0x0, 0x1000]}, 0x5c) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8801}, 0x4000000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r4, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x8008040) socket$inet6(0xa, 0x1, 0x0) 12:42:05 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:05 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:05 executing program 3: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:05 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:05 executing program 3: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:05 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:05 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8, 0xf, 0x1b4}, @ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x3}, @ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x7}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8, 0xf, 0x1}, @ETHTOOL_A_COALESCE_TX_USECS_HIGH={0x8, 0x15, 0x7}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_IRQ={0x8, 0x5, 0x80000001}, @ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000044}, 0xc090) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000400)={{0xa, 0x4e24, 0xffffffff, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3f}}, 0xfffffd02}, {0xa, 0x4e20, 0xaf, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffff8}, 0x3, [0x1, 0x0, 0x2, 0x3, 0xff, 0x3, 0x0, 0x1000]}, 0x5c) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8801}, 0x4000000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r4, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x8008040) socket$inet6(0xa, 0x1, 0x0) 12:42:05 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:05 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000016c0), 0xc4003, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r3) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x18a, &(0x7f0000000200)=""/193, &(0x7f0000000000)=0xc1) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000040)=0x7f, 0x4) socket$inet6(0xa, 0x1, 0x0) sendmmsg(r3, &(0x7f0000001680)=[{{&(0x7f0000000300)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x1f}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000380)="f195bb7897b6d35556b4b531c7ad29a0248f37df8662e749a57ce8f6cd5c57359756d756c35cae1d945409cf095f4691c371dc0bf14ed46ae6f07f674e1b89232188e8e32c41201e0c0f26725506a0a06643a25b0f4bc329c436a4c139b8c5bcd71b00a71bf400ccc6a1a8d52cbad28929712aefcb8da2c933d73759cc3b3c61f5c9a9ca2716cd662a94512b5e5601fa1e43ad90ef9b0f0bca46f0d67ea65f9d8614e3347a7dd67894e322d714bce9dc89d476058f88b6f8e59292f32c492154e4aef766dcb1df853a00d3af065488e85e1f7ba4e4438dbb58cbbb139b4dd6c13881af91a9053220f09d", 0xea}, {&(0x7f0000000480)="fec4caaa2e5dd1da7d3b84fcaf8dcc22a6d9942f887dde0897a20af27145a3db6619c51bd20132d44cbeee3b30a54a0f65419b86686c8635329e44b163e7b80e6b2235379a8dc4fad1a793b6ca4561369a5aaac94b0f60e89bf92d57778c15072a5a318b42f3a77bf2df7f6b335e6953becd090e64edfce637abad98acac56be17d0ddb2a8e4a9a77897a8e1f6f1421a2b48575c746cbdf4e7a1b9d2382af2043801512aa50756f4a3180568a3d395e9a8faff39082e32fe1e95ea727cce895cdda2c74b2562dd2e4f3fca97", 0xcc}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000180)="831b4592c381151100c76ce48ebfdcb4e1f973a0ec860069771d7faa9b93", 0x1e}], 0x4, &(0x7f00000015c0)=[{0x68, 0x105, 0x9, "f2185d34689a4a2e3beaaf0a9946cef0541e6c5de6b6b1a8785b4fb3b04a8a3a61dc0e5629f35e4cd215b6ddad750848ce6864440a76eaaea6d6a46ae03e7f5fd19137b5026a3b47d18da334c4e4870b91775011"}, {0x40, 0x10a, 0x8, "f7e771ef426b87bedc9580a0ad323505f8ecfd9bfa5bd18f09bf6bd4ef7614261dec5dfbf4d405bc95"}], 0xa8}}], 0x1, 0x0) 12:42:05 executing program 3: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:05 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:05 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:05 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000016c0), 0xc4003, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r3) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x18a, &(0x7f0000000200)=""/193, &(0x7f0000000000)=0xc1) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000040)=0x7f, 0x4) socket$inet6(0xa, 0x1, 0x0) sendmmsg(r3, &(0x7f0000001680)=[{{&(0x7f0000000300)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x1f}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000380)="f195bb7897b6d35556b4b531c7ad29a0248f37df8662e749a57ce8f6cd5c57359756d756c35cae1d945409cf095f4691c371dc0bf14ed46ae6f07f674e1b89232188e8e32c41201e0c0f26725506a0a06643a25b0f4bc329c436a4c139b8c5bcd71b00a71bf400ccc6a1a8d52cbad28929712aefcb8da2c933d73759cc3b3c61f5c9a9ca2716cd662a94512b5e5601fa1e43ad90ef9b0f0bca46f0d67ea65f9d8614e3347a7dd67894e322d714bce9dc89d476058f88b6f8e59292f32c492154e4aef766dcb1df853a00d3af065488e85e1f7ba4e4438dbb58cbbb139b4dd6c13881af91a9053220f09d", 0xea}, {&(0x7f0000000480)="fec4caaa2e5dd1da7d3b84fcaf8dcc22a6d9942f887dde0897a20af27145a3db6619c51bd20132d44cbeee3b30a54a0f65419b86686c8635329e44b163e7b80e6b2235379a8dc4fad1a793b6ca4561369a5aaac94b0f60e89bf92d57778c15072a5a318b42f3a77bf2df7f6b335e6953becd090e64edfce637abad98acac56be17d0ddb2a8e4a9a77897a8e1f6f1421a2b48575c746cbdf4e7a1b9d2382af2043801512aa50756f4a3180568a3d395e9a8faff39082e32fe1e95ea727cce895cdda2c74b2562dd2e4f3fca97", 0xcc}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000180)="831b4592c381151100c76ce48ebfdcb4e1f973a0ec860069771d7faa9b93", 0x1e}], 0x4, &(0x7f00000015c0)=[{0x68, 0x105, 0x9, "f2185d34689a4a2e3beaaf0a9946cef0541e6c5de6b6b1a8785b4fb3b04a8a3a61dc0e5629f35e4cd215b6ddad750848ce6864440a76eaaea6d6a46ae03e7f5fd19137b5026a3b47d18da334c4e4870b91775011"}, {0x40, 0x10a, 0x8, "f7e771ef426b87bedc9580a0ad323505f8ecfd9bfa5bd18f09bf6bd4ef7614261dec5dfbf4d405bc95"}], 0xa8}}], 0x1, 0x0) 12:42:05 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:05 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x101800, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:05 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:05 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:05 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), 0xffffffffffffffff) socket$inet6(0xa, 0x1, 0x0) 12:42:06 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="84000000000000002b65cb9c2ece3596e04b2bd5f0b2bc79d9b0191632be65fa46943ddbc62f83c6c3560c160434a3a4e4cc57e3883a05e2f13277b83c708077adc2e74712d9313a183d33d7b76ca33f294bef6ed54cec4d54e293478292f27fa6145f750eee3cc42278d2d1af458408f1612accc85660cffc3118647d6e033b70f3e6f7d839bcfc02c2b77c2fae8db4"], 0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket(0x1e, 0x3, 0x7) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x8) 12:42:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000016c0), 0xc4003, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r3) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x18a, &(0x7f0000000200)=""/193, &(0x7f0000000000)=0xc1) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000040)=0x7f, 0x4) socket$inet6(0xa, 0x1, 0x0) sendmmsg(r3, &(0x7f0000001680)=[{{&(0x7f0000000300)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x1f}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000380)="f195bb7897b6d35556b4b531c7ad29a0248f37df8662e749a57ce8f6cd5c57359756d756c35cae1d945409cf095f4691c371dc0bf14ed46ae6f07f674e1b89232188e8e32c41201e0c0f26725506a0a06643a25b0f4bc329c436a4c139b8c5bcd71b00a71bf400ccc6a1a8d52cbad28929712aefcb8da2c933d73759cc3b3c61f5c9a9ca2716cd662a94512b5e5601fa1e43ad90ef9b0f0bca46f0d67ea65f9d8614e3347a7dd67894e322d714bce9dc89d476058f88b6f8e59292f32c492154e4aef766dcb1df853a00d3af065488e85e1f7ba4e4438dbb58cbbb139b4dd6c13881af91a9053220f09d", 0xea}, {&(0x7f0000000480)="fec4caaa2e5dd1da7d3b84fcaf8dcc22a6d9942f887dde0897a20af27145a3db6619c51bd20132d44cbeee3b30a54a0f65419b86686c8635329e44b163e7b80e6b2235379a8dc4fad1a793b6ca4561369a5aaac94b0f60e89bf92d57778c15072a5a318b42f3a77bf2df7f6b335e6953becd090e64edfce637abad98acac56be17d0ddb2a8e4a9a77897a8e1f6f1421a2b48575c746cbdf4e7a1b9d2382af2043801512aa50756f4a3180568a3d395e9a8faff39082e32fe1e95ea727cce895cdda2c74b2562dd2e4f3fca97", 0xcc}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000180)="831b4592c381151100c76ce48ebfdcb4e1f973a0ec860069771d7faa9b93", 0x1e}], 0x4, &(0x7f00000015c0)=[{0x68, 0x105, 0x9, "f2185d34689a4a2e3beaaf0a9946cef0541e6c5de6b6b1a8785b4fb3b04a8a3a61dc0e5629f35e4cd215b6ddad750848ce6864440a76eaaea6d6a46ae03e7f5fd19137b5026a3b47d18da334c4e4870b91775011"}, {0x40, 0x10a, 0x8, "f7e771ef426b87bedc9580a0ad323505f8ecfd9bfa5bd18f09bf6bd4ef7614261dec5dfbf4d405bc95"}], 0xa8}}], 0x1, 0x0) 12:42:06 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:06 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socketpair(0x29, 0x6, 0x6ed, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xaa0, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@WGDEVICE_A_PEERS={0xa8c, 0x8, 0x0, 0x1, [{0x36c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "538e4e6ff1b3aebf171ee2ce629d2bf40d165211f231b1c07ad71b1fd9d50133"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x124, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2b}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x19}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x11}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ALLOWEDIPS={0x1f4, 0x9, 0x0, 0x1, [{0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x38}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x2}}]}]}]}, {0x40, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x200}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f89bc8be029dac9d2b922d1b1f6e233909c5a76f9e4c312b27e62da423c13e01"}]}, {0x324, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x2ac, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x49}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x35}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x3b}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x28}}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x80000001, @mcast1, 0x5}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x7fffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}}]}, {0x230, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x144, 0x9, 0x0, 0x1, [{0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x28}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x30}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x3a}}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x3f, @private2, 0x8}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "387fe25d883875a9bcfdceb8ae9c6335859f30a9461c743892b5262ac2a1ab30"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xe279}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x0, @private2, 0x800}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @empty}}]}, {0xc0, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "429e9d616e362ec68f44f4db9e9bb78a52bae4816c99bea074e992196d11acf1"}, @WGPEER_A_ALLOWEDIPS={0x78, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x37}}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0xfff, @private0, 0x8}}]}, {0xbc, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @multicast2}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "b2b1bf622cbc1bf8ca5f6abe77ca10a39aa6031d6e0e553c2a61e2dae7ec7255"}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @loopback}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}]}]}, 0xaa0}, 0x1, 0x0, 0x0, 0x4008004}, 0x880) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2100, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:06 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), 0xffffffffffffffff) socket$inet6(0xa, 0x1, 0x0) 12:42:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:06 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = socket(0x23, 0x1, 0x3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) getsockopt$inet6_int(r4, 0x29, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) 12:42:06 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:06 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:06 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:06 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:06 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) 12:42:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:06 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}, 0x1, 0x0, 0x0, 0x4044051}, 0xc01) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r2, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xc17}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x401}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x8810) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:06 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) 12:42:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:06 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) 12:42:07 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wg1\x00', 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r4}, 0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r6}, 0x14) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe4, 0x0, 0x825, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x44000}, 0x41) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioprio_set$uid(0x0, 0xffffffffffffffff, 0x2000) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x0, @mcast1, 0x4}, {0xa, 0x4e22, 0x6a85, @mcast2, 0x7ff}, 0xf000, [0x7f, 0x200, 0x2, 0x7, 0x9, 0x81f, 0x3, 0xfff]}, 0x5c) 12:42:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wg1\x00', 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r4}, 0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r6}, 0x14) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe4, 0x0, 0x825, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x44000}, 0x41) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioprio_set$uid(0x0, 0xffffffffffffffff, 0x2000) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x0, @mcast1, 0x4}, {0xa, 0x4e22, 0x6a85, @mcast2, 0x7ff}, 0xf000, [0x7f, 0x200, 0x2, 0x7, 0x9, 0x81f, 0x3, 0xfff]}, 0x5c) 12:42:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:07 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wg1\x00', 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r4}, 0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r6}, 0x14) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe4, 0x0, 0x825, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x44000}, 0x41) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioprio_set$uid(0x0, 0xffffffffffffffff, 0x2000) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x0, @mcast1, 0x4}, {0xa, 0x4e22, 0x6a85, @mcast2, 0x7ff}, 0xf000, [0x7f, 0x200, 0x2, 0x7, 0x9, 0x81f, 0x3, 0xfff]}, 0x5c) 12:42:07 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:07 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:07 executing program 0: ioctl$SNAPSHOT_UNFREEZE(0xffffffffffffffff, 0x3302) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:07 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:07 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wg1\x00', 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r4}, 0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r6}, 0x14) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe4, 0x0, 0x825, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x44000}, 0x41) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioprio_set$uid(0x0, 0xffffffffffffffff, 0x2000) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x0, @mcast1, 0x4}, {0xa, 0x4e22, 0x6a85, @mcast2, 0x7ff}, 0xf000, [0x7f, 0x200, 0x2, 0x7, 0x9, 0x81f, 0x3, 0xfff]}, 0x5c) 12:42:07 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x529801, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x4) 12:42:07 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:07 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x100, 0xc0200) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000200)={0x45}) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8840) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x4) 12:42:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) 12:42:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:07 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) 12:42:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x4, 0x8, 0x3f, 0x3, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @local, 0x8, 0x10, 0x8, 0x40}}) accept4(0xffffffffffffffff, &(0x7f0000000400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x80, 0x80000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg1\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r6, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r7}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f00000005c0)=0xe8) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000600)=0x0, &(0x7f0000000640)=0x4) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000700)={'ip6gre0\x00', &(0x7f0000000680)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x40, 0xec, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1, 0x0, 0x1, 0x9da, 0x80000001}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="c8010000", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf25170000006c00018008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200766c616e300000000000000000000000080003000200000008000300000000001400020076657468315f766972745f7769666900040001800c0001800800030002000000780001801400020069703665727370616e300000000000000800030000000000140002006d6163736563300000000000000000000800030002000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200687372300000000000000000000000003800018014000200766c616e310000000000000000000000080003000200000008000100", @ANYRES32=r2, @ANYBLOB="080003000100000008000100", @ANYRES32=r3, @ANYBLOB="0c00018008000100", @ANYRES32=r5, @ANYBLOB="ef81dd6a8ef5898d89c6ef105c000000ff03000000c8145de79db7e3200c23a0dcee432e40f58e6865c3fab468d4534ca8eda25afe98a0117c91e2e5d4b3e95932a526b771a44e9f70e2edf1ebe60e3777d29b23fef99785215ed716d72efcea2f011d333bc1255f411c54866ff56e54332d215bd86c0e445d9294842771a7c627eb2673ce7c4447ab4dfeab667f494dce2912f1ba4e392ff861d152acc8e63c77ec2fc6870d66fc1e1621ff950ee0f895a1ec81ec64c4935c4400"/202, @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="140002007663616e3000000000000000000000001400020076657468315f6d61637674617000000008000300020000002c000180080003000200000008000100", @ANYRES32=r10, @ANYBLOB="08000300030000000800030003000000080003000100000004000180"], 0x1c8}, 0x1, 0x0, 0x0, 0x40}, 0x20) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:07 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:07 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x4, 0x8, 0x3f, 0x3, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @local, 0x8, 0x10, 0x8, 0x40}}) accept4(0xffffffffffffffff, &(0x7f0000000400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x80, 0x80000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg1\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r6, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r7}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f00000005c0)=0xe8) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000600)=0x0, &(0x7f0000000640)=0x4) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000700)={'ip6gre0\x00', &(0x7f0000000680)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x40, 0xec, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1, 0x0, 0x1, 0x9da, 0x80000001}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="c8010000", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf25170000006c00018008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200766c616e300000000000000000000000080003000200000008000300000000001400020076657468315f766972745f7769666900040001800c0001800800030002000000780001801400020069703665727370616e300000000000000800030000000000140002006d6163736563300000000000000000000800030002000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200687372300000000000000000000000003800018014000200766c616e310000000000000000000000080003000200000008000100", @ANYRES32=r2, @ANYBLOB="080003000100000008000100", @ANYRES32=r3, @ANYBLOB="0c00018008000100", @ANYRES32=r5, @ANYBLOB="ef81dd6a8ef5898d89c6ef105c000000ff03000000c8145de79db7e3200c23a0dcee432e40f58e6865c3fab468d4534ca8eda25afe98a0117c91e2e5d4b3e95932a526b771a44e9f70e2edf1ebe60e3777d29b23fef99785215ed716d72efcea2f011d333bc1255f411c54866ff56e54332d215bd86c0e445d9294842771a7c627eb2673ce7c4447ab4dfeab667f494dce2912f1ba4e392ff861d152acc8e63c77ec2fc6870d66fc1e1621ff950ee0f895a1ec81ec64c4935c4400"/202, @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="140002007663616e3000000000000000000000001400020076657468315f6d61637674617000000008000300020000002c000180080003000200000008000100", @ANYRES32=r10, @ANYBLOB="08000300030000000800030003000000080003000100000004000180"], 0x1c8}, 0x1, 0x0, 0x0, 0x40}, 0x20) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:07 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:08 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x4, 0x8, 0x3f, 0x3, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @local, 0x8, 0x10, 0x8, 0x40}}) accept4(0xffffffffffffffff, &(0x7f0000000400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x80, 0x80000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg1\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r6, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r7}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f00000005c0)=0xe8) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000600)=0x0, &(0x7f0000000640)=0x4) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000700)={'ip6gre0\x00', &(0x7f0000000680)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x40, 0xec, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1, 0x0, 0x1, 0x9da, 0x80000001}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="c8010000", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf25170000006c00018008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200766c616e300000000000000000000000080003000200000008000300000000001400020076657468315f766972745f7769666900040001800c0001800800030002000000780001801400020069703665727370616e300000000000000800030000000000140002006d6163736563300000000000000000000800030002000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200687372300000000000000000000000003800018014000200766c616e310000000000000000000000080003000200000008000100", @ANYRES32=r2, @ANYBLOB="080003000100000008000100", @ANYRES32=r3, @ANYBLOB="0c00018008000100", @ANYRES32=r5, @ANYBLOB="ef81dd6a8ef5898d89c6ef105c000000ff03000000c8145de79db7e3200c23a0dcee432e40f58e6865c3fab468d4534ca8eda25afe98a0117c91e2e5d4b3e95932a526b771a44e9f70e2edf1ebe60e3777d29b23fef99785215ed716d72efcea2f011d333bc1255f411c54866ff56e54332d215bd86c0e445d9294842771a7c627eb2673ce7c4447ab4dfeab667f494dce2912f1ba4e392ff861d152acc8e63c77ec2fc6870d66fc1e1621ff950ee0f895a1ec81ec64c4935c4400"/202, @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="140002007663616e3000000000000000000000001400020076657468315f6d61637674617000000008000300020000002c000180080003000200000008000100", @ANYRES32=r10, @ANYBLOB="08000300030000000800030003000000080003000100000004000180"], 0x1c8}, 0x1, 0x0, 0x0, 0x40}, 0x20) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x540, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000040)={'gre0\x00', 0x0, 0x40, 0x10, 0x6d5d939c, 0x9, {{0x6, 0x4, 0x0, 0x5, 0x18, 0x68, 0x0, 0x2, 0x29, 0x0, @loopback, @local, {[@ra={0x94, 0x4, 0x1}]}}}}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x100, 0xc0200) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000200)={0x45}) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8840) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x4) 12:42:08 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x4, 0x8, 0x3f, 0x3, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @local, 0x8, 0x10, 0x8, 0x40}}) accept4(0xffffffffffffffff, &(0x7f0000000400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x80, 0x80000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg1\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r6, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r7}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f00000005c0)=0xe8) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000600)=0x0, &(0x7f0000000640)=0x4) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000700)={'ip6gre0\x00', &(0x7f0000000680)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x40, 0xec, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1, 0x0, 0x1, 0x9da, 0x80000001}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="c8010000", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf25170000006c00018008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200766c616e300000000000000000000000080003000200000008000300000000001400020076657468315f766972745f7769666900040001800c0001800800030002000000780001801400020069703665727370616e300000000000000800030000000000140002006d6163736563300000000000000000000800030002000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200687372300000000000000000000000003800018014000200766c616e310000000000000000000000080003000200000008000100", @ANYRES32=r2, @ANYBLOB="080003000100000008000100", @ANYRES32=r3, @ANYBLOB="0c00018008000100", @ANYRES32=r5, @ANYBLOB="ef81dd6a8ef5898d89c6ef105c000000ff03000000c8145de79db7e3200c23a0dcee432e40f58e6865c3fab468d4534ca8eda25afe98a0117c91e2e5d4b3e95932a526b771a44e9f70e2edf1ebe60e3777d29b23fef99785215ed716d72efcea2f011d333bc1255f411c54866ff56e54332d215bd86c0e445d9294842771a7c627eb2673ce7c4447ab4dfeab667f494dce2912f1ba4e392ff861d152acc8e63c77ec2fc6870d66fc1e1621ff950ee0f895a1ec81ec64c4935c4400"/202, @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="140002007663616e3000000000000000000000001400020076657468315f6d61637674617000000008000300020000002c000180080003000200000008000100", @ANYRES32=r10, @ANYBLOB="08000300030000000800030003000000080003000100000004000180"], 0x1c8}, 0x1, 0x0, 0x0, 0x40}, 0x20) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x100, 0xc0200) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000200)={0x45}) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8840) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x4) 12:42:08 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000), 0x8, 0x20002) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:08 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x100, 0xc0200) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000200)={0x45}) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8840) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x4) 12:42:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000), 0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x540, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000040)={'gre0\x00', 0x0, 0x40, 0x10, 0x6d5d939c, 0x9, {{0x6, 0x4, 0x0, 0x5, 0x18, 0x68, 0x0, 0x2, 0x29, 0x0, @loopback, @local, {[@ra={0x94, 0x4, 0x1}]}}}}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000), 0x8, 0x20002) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x8800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:42:08 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x100, 0xc0200) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000200)={0x45}) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8840) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x4) 12:42:08 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x8800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) write$snapshot(0xffffffffffffffff, &(0x7f0000000000)="0a6f5fc318a35387086a6bbd", 0xc) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r6}, 0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xb4, r3, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0xc005) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) socket$inet6(0xa, 0x1, 0x0) 12:42:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x0, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:42:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x0, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:42:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) 12:42:08 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r6, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 12:42:09 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r6, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 12:42:09 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r0) socket$inet6(0xa, 0x1, 0x0) 12:42:09 executing program 2: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) bind$isdn(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x81, 0x2, 0x81, 0x20}, 0x6) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}}, 0x40) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0xf2058b3c6790594b, 0x70bd2c, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20008010) 12:42:09 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) write$snapshot(0xffffffffffffffff, &(0x7f0000000000)="0a6f5fc318a35387086a6bbd", 0xc) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r6}, 0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xb4, r3, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0xc005) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) socket$inet6(0xa, 0x1, 0x0) 12:42:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$snapshot(0xffffffffffffffff, &(0x7f0000000000)="d908ac177394081825af33d7e76a128e75da610fe53b7004e1fea2c39e45c71c2570752c00af7464fab7b14bafbfdbe5239ecbc4b013e12523e193244102898ba53f400d1a0e17b45abb17e46848f7c0061c87a88e09b4fe2fcfad9e11fdab05e63ba7f86fb1f5688de998eca0581d4f41e8e65716f626f19f2de022a299a110fd561fcb70945e8579b7226eaf8c5b2c94b05001d9a308208c668bbd6d98f70df7", 0xa1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x10, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x5, 0x0, 0x6, 0x8, 0x6, 0x80, 0x1}, @ldst={0x0, 0x0, 0x7, 0x3, 0x4, 0xfffffffffffffffe}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xdaa}, @generic={0x9f, 0x9, 0x5, 0xe9bb, 0x10001}, @ldst={0x0, 0x2, 0x6, 0x1, 0x6, 0x18, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @map={0x18, 0xa, 0x1, 0x0, 0x1}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x217}, @generic={0x0, 0x3, 0x2, 0xcea5, 0x4}]}, &(0x7f0000000200)='GPL\x00', 0x9, 0xc9, &(0x7f0000000240)=""/201, 0x41100, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x4, 0xa, 0x0, 0x1000}, 0x10}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000100)='afs_get_tree\x00', r2}, 0x10) 12:42:09 executing program 4: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) bind$isdn(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x81, 0x2, 0x81, 0x20}, 0x6) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}}, 0x40) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0xf2058b3c6790594b, 0x70bd2c, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20008010) 12:42:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0c0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x0, &(0x7f00000000c0), &(0x7f0000000080)='GPL\x00', 0x401, 0xffffffffffffff52, &(0x7f0000000300)=""/146, 0x40f00, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000200)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x10400}, 0x10}, 0x78) socket$inet6(0xa, 0x1, 0x0) 12:42:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r6, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 12:42:09 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x36}, 0x29, r5}) 12:42:09 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r6, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 12:42:09 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:09 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x36}, 0x29, r5}) 12:42:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:09 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3) 12:42:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r6, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 12:42:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:09 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000200)={0x5, r3}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'ip6tnl0\x00', 0x0, 0x2f, 0x1f, 0x8, 0x9, 0xa, @dev={0xfe, 0x80, '\x00', 0x35}, @loopback, 0x7800, 0x80, 0x9, 0x4}}) bind$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0xc, r4, 0x1, 0x94, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='mr_dereg\x00'}, 0x10) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000000)={'filter\x00', 0x0, [0x4, 0xc9d9, 0x9, 0x6a, 0xffffffff]}, &(0x7f0000000080)=0x54) [ 2275.722385] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2275.755619] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 12:42:10 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x36}, 0x29, r5}) 12:42:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x0, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:10 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000200)={0x5, r3}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'ip6tnl0\x00', 0x0, 0x2f, 0x1f, 0x8, 0x9, 0xa, @dev={0xfe, 0x80, '\x00', 0x35}, @loopback, 0x7800, 0x80, 0x9, 0x4}}) bind$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0xc, r4, 0x1, 0x94, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='mr_dereg\x00'}, 0x10) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000000)={'filter\x00', 0x0, [0x4, 0xc9d9, 0x9, 0x6a, 0xffffffff]}, &(0x7f0000000080)=0x54) 12:42:10 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) socket$inet6(0xa, 0x1, 0x0) 12:42:10 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3) [ 2276.082605] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 12:42:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x0, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:10 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000200)={0x5, r3}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'ip6tnl0\x00', 0x0, 0x2f, 0x1f, 0x8, 0x9, 0xa, @dev={0xfe, 0x80, '\x00', 0x35}, @loopback, 0x7800, 0x80, 0x9, 0x4}}) bind$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0xc, r4, 0x1, 0x94, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='mr_dereg\x00'}, 0x10) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000000)={'filter\x00', 0x0, [0x4, 0xc9d9, 0x9, 0x6a, 0xffffffff]}, &(0x7f0000000080)=0x54) 12:42:10 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, &(0x7f0000000080)) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, &(0x7f0000000080)) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:10 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00082cbd7000fddbdf25020000000c000800ba33a2be4a73b872e336441bc004009c0000"], 0x20}, 0x1, 0x0, 0x0, 0x4040810}, 0x20000085) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, &(0x7f0000000080)) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) [ 2276.606775] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2276.639221] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2276.672781] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 12:42:10 executing program 1: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000640), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000680)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r2, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x40, r3, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x9}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x1f}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000d80)={0x28c, r3, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x80, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x880044a}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8000}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xffffffff}]}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_ID={0x18, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x92da}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x10001}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x140, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_ID={0x8c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_ID={0x80, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x50, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}]}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVKEY={0x3c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xffff8001}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x20}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}]}, @NL802154_ATTR_SEC_DEVKEY={0x3c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x80000001}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x1c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffffffffffff}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x72}]}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x810}, 0x0) futex(&(0x7f0000000540), 0x1, 0x0, &(0x7f0000000580)={0x77359400}, &(0x7f00000005c0)=0x2, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r6, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:42:10 executing program 0: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000640), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000680)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r2, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x40, r3, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x9}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x1f}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000d80)={0x28c, r3, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x80, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x880044a}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8000}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xffffffff}]}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_ID={0x18, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x92da}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x10001}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x140, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_ID={0x8c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_ID={0x80, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x50, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}]}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVKEY={0x3c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xffff8001}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x20}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}]}, @NL802154_ATTR_SEC_DEVKEY={0x3c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x80000001}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x1c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffffffffffff}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x72}]}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x810}, 0x0) futex(&(0x7f0000000540), 0x1, 0x0, &(0x7f0000000580)={0x77359400}, &(0x7f00000005c0)=0x2, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r6, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:42:10 executing program 4: futex(0x0, 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000640), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000680)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r2, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x40, r3, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x9}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x1f}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000d80)={0x28c, r3, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x80, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x880044a}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8000}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xffffffff}]}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_ID={0x18, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x92da}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x10001}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x140, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_ID={0x8c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_ID={0x80, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x50, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}]}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVKEY={0x3c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xffff8001}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x20}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}]}, @NL802154_ATTR_SEC_DEVKEY={0x3c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x80000001}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x1c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffffffffffff}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x72}]}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x810}, 0x0) futex(&(0x7f0000000540), 0x1, 0x0, &(0x7f0000000580)={0x77359400}, &(0x7f00000005c0)=0x2, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r6, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 12:42:10 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x3, 0x45) [ 2276.758749] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:42:11 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20040, 0x0) 12:42:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) 12:42:11 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) 12:42:11 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:11 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204083, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:11 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x68}, {0xa, 0x4e22, 0x3, @private2, 0xf5a}, 0x40, [0x5, 0x3, 0x62, 0x20, 0x3, 0x2, 0x200, 0x8001]}, 0x5c) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x4, 0x14, @rand_addr=' \x01\x00', @private1={0xfc, 0x1, '\x00', 0x1}, 0xd1e8825175f7dae9, 0x7, 0x7, 0x20}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r6}, 0x14) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'gretap0\x00', &(0x7f0000000200)={'erspan0\x00', 0x0, 0x20, 0x700, 0x0, 0x1, {{0x42, 0x4, 0x2, 0x0, 0x108, 0x66, 0x0, 0x0, 0x4, 0x0, @loopback, @remote, {[@rr={0x7, 0x3, 0xfe}, @end, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x39, 0x3, [{0x2, 0x12, "99fb85a4e7dc1a848386f714e45d4274"}, {0x0, 0xe, "b41d835b0a673fb9284eb074"}, {0x6, 0xe, "159bd2909b243f757b2ea45b"}, {0x2, 0x5, "8910ff"}]}, @noop, @timestamp={0x44, 0x1c, 0xc4, 0x0, 0x8, [0x80, 0x6ec, 0x1, 0x3, 0x8, 0x3f]}, @timestamp_addr={0x44, 0x54, 0xea, 0x1, 0x0, [{@broadcast, 0x20}, {@dev={0xac, 0x14, 0x14, 0x38}, 0x9}, {@empty, 0x10000}, {@private=0xa010100, 0x6}, {@rand_addr=0x64010102, 0x9}, {@local, 0x7}, {@dev={0xac, 0x14, 0x14, 0xa}, 0xc4}, {@loopback, 0x7}, {@dev={0xac, 0x14, 0x14, 0x26}, 0x8}, {@local, 0x40}]}, @timestamp={0x44, 0xc, 0xcb, 0x0, 0x6, [0x1000, 0x8]}, @timestamp_prespec={0x44, 0x34, 0x41, 0x3, 0xd, [{@loopback, 0xe92b}, {@loopback}, {@multicast2, 0x2}, {@multicast1, 0x2}, {@local, 0x2}, {@broadcast, 0x400}]}]}}}}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0xb8, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8008041}, 0x4) socket$inet6(0xa, 0x1, 0x0) 12:42:11 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5d8, 0x418, 0x300, 0x1e8, 0x1e8, 0x300, 0x508, 0x508, 0x508, 0x508, 0x508, 0x6, &(0x7f0000000100), {[{{@ipv6={@mcast1, @local, [0xff, 0xff000000, 0xffffff00, 0xff000000], [0xffffffff, 0xff], 'lo\x00', 'dummy0\x00', {0xff}, {}, 0x8, 0x0, 0x6, 0x48}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={{0x48}, {0x9, 0x0, 0x0, [0x1f, 0x3, 0x8000, 0x2, 0x9, 0xfffd, 0x5, 0x7f9, 0x100, 0x7af, 0x9, 0x3f, 0x4, 0xce54, 0x7, 0x5], 0x5}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x0, 0x7}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1, [0xff, 0xff, 0xffffffff, 0xffffff00], [0xff000000, 0x0, 0xff, 0xff0000ff], 'geneve1\x00', 'bond0\x00', {0xff}, {}, 0x2e, 0x20, 0x5, 0x48}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv6=@private0, 0x2e, 0x10, 0x5}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @rand_addr=' \x01\x00', [0xffffffff, 0xffffff, 0xff, 0xff000000], [0xffffff00, 0xff000000, 0x0, 0xffffffff], 'veth1_to_hsr\x00', 'caif0\x00', {}, {}, 0x5c, 0x0, 0x1, 0x39}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={{0x48}, {0x20, 0x4, 0x0, [0x80, 0x49b, 0xe482, 0x1000, 0xa23e, 0x0, 0x7, 0x0, 0x2, 0x509, 0x4, 0x7, 0x0, 0x1000, 0x2], 0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x6}}}, {{@ipv6={@private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1f, 0x0}, [0x0, 0xffffffff, 0xff, 0xff], [0xff, 0xffffff00, 0xff000000, 0xffffff00], 'syz_tun\x00', 'sit0\x00', {0xff}, {0xff}, 0xff, 0x0, 0x0, 0x8}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x24, 0x33, 0x8689}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x638) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x7, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r3, 0x4) socket$inet6(0xa, 0x1, 0x0) 12:42:11 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204083, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:11 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:11 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x68}, {0xa, 0x4e22, 0x3, @private2, 0xf5a}, 0x40, [0x5, 0x3, 0x62, 0x20, 0x3, 0x2, 0x200, 0x8001]}, 0x5c) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x4, 0x14, @rand_addr=' \x01\x00', @private1={0xfc, 0x1, '\x00', 0x1}, 0xd1e8825175f7dae9, 0x7, 0x7, 0x20}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r6}, 0x14) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'gretap0\x00', &(0x7f0000000200)={'erspan0\x00', 0x0, 0x20, 0x700, 0x0, 0x1, {{0x42, 0x4, 0x2, 0x0, 0x108, 0x66, 0x0, 0x0, 0x4, 0x0, @loopback, @remote, {[@rr={0x7, 0x3, 0xfe}, @end, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x39, 0x3, [{0x2, 0x12, "99fb85a4e7dc1a848386f714e45d4274"}, {0x0, 0xe, "b41d835b0a673fb9284eb074"}, {0x6, 0xe, "159bd2909b243f757b2ea45b"}, {0x2, 0x5, "8910ff"}]}, @noop, @timestamp={0x44, 0x1c, 0xc4, 0x0, 0x8, [0x80, 0x6ec, 0x1, 0x3, 0x8, 0x3f]}, @timestamp_addr={0x44, 0x54, 0xea, 0x1, 0x0, [{@broadcast, 0x20}, {@dev={0xac, 0x14, 0x14, 0x38}, 0x9}, {@empty, 0x10000}, {@private=0xa010100, 0x6}, {@rand_addr=0x64010102, 0x9}, {@local, 0x7}, {@dev={0xac, 0x14, 0x14, 0xa}, 0xc4}, {@loopback, 0x7}, {@dev={0xac, 0x14, 0x14, 0x26}, 0x8}, {@local, 0x40}]}, @timestamp={0x44, 0xc, 0xcb, 0x0, 0x6, [0x1000, 0x8]}, @timestamp_prespec={0x44, 0x34, 0x41, 0x3, 0xd, [{@loopback, 0xe92b}, {@loopback}, {@multicast2, 0x2}, {@multicast1, 0x2}, {@local, 0x2}, {@broadcast, 0x400}]}]}}}}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0xb8, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8008041}, 0x4) socket$inet6(0xa, 0x1, 0x0) 12:42:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) 12:42:11 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r1, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x2}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x3}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xb}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x80000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x200288c0}, 0x40095) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xa402, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:12 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5d8, 0x418, 0x300, 0x1e8, 0x1e8, 0x300, 0x508, 0x508, 0x508, 0x508, 0x508, 0x6, &(0x7f0000000100), {[{{@ipv6={@mcast1, @local, [0xff, 0xff000000, 0xffffff00, 0xff000000], [0xffffffff, 0xff], 'lo\x00', 'dummy0\x00', {0xff}, {}, 0x8, 0x0, 0x6, 0x48}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={{0x48}, {0x9, 0x0, 0x0, [0x1f, 0x3, 0x8000, 0x2, 0x9, 0xfffd, 0x5, 0x7f9, 0x100, 0x7af, 0x9, 0x3f, 0x4, 0xce54, 0x7, 0x5], 0x5}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x0, 0x7}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1, [0xff, 0xff, 0xffffffff, 0xffffff00], [0xff000000, 0x0, 0xff, 0xff0000ff], 'geneve1\x00', 'bond0\x00', {0xff}, {}, 0x2e, 0x20, 0x5, 0x48}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv6=@private0, 0x2e, 0x10, 0x5}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @rand_addr=' \x01\x00', [0xffffffff, 0xffffff, 0xff, 0xff000000], [0xffffff00, 0xff000000, 0x0, 0xffffffff], 'veth1_to_hsr\x00', 'caif0\x00', {}, {}, 0x5c, 0x0, 0x1, 0x39}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={{0x48}, {0x20, 0x4, 0x0, [0x80, 0x49b, 0xe482, 0x1000, 0xa23e, 0x0, 0x7, 0x0, 0x2, 0x509, 0x4, 0x7, 0x0, 0x1000, 0x2], 0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x6}}}, {{@ipv6={@private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1f, 0x0}, [0x0, 0xffffffff, 0xff, 0xff], [0xff, 0xffffff00, 0xff000000, 0xffffff00], 'syz_tun\x00', 'sit0\x00', {0xff}, {0xff}, 0xff, 0x0, 0x0, 0x8}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x24, 0x33, 0x8689}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x638) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x7, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r3, 0x4) socket$inet6(0xa, 0x1, 0x0) 12:42:12 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) 12:42:12 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:12 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x30, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:12 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:12 executing program 0: unshare(0x11040000) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r1, 0x0, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r2) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000700)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000380)={0x34, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008800}, 0x885) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip_vti0\x00', &(0x7f00000003c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r1, @ANYBLOB="780000a60000000400000fe545d9ff350065000003299078e00000027f000001dbf4139707894c6cd564f56709b54533a1d210af22d981f4c459ad8e0f00bff87f1fe37954aa2f68370d0ba4dd78b7f000"/92]}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 12:42:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x34, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) [ 2278.217541] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:42:12 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:12 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) [ 2278.272915] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 12:42:12 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x34, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x34, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) [ 2278.341979] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 12:42:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:12 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:12 executing program 4: unshare(0x11040000) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r2, 0x0, 0x0, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r3) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000700)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000380)={0x34, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008800}, 0x885) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000001c0)={'ip_vti0\x00', &(0x7f00000003c0)=ANY=[@ANYRESOCT=r1, @ANYRESDEC=r2, @ANYBLOB="780000a60000000400000fe545d9ff350065000003299078e00000027f000001dbf4139707894c6cd564f56709b54533a1d210af22d981f4c459ad8e0f00bff87f1fe37954aa2f68370d0ba4dd78b7f000"/92]}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="69705f76741eacafc1b141497b89ba5a61e5257ebf92f11effff00", @ANYRES32=0x0, @ANYBLOB="0e000040000000060000007c4a1d0068006800003f0490780a010102ac1414aa8911e40c0d0d9fbca05f49bcd323026a580717ddac1414bb0000000000000000ffffffffac141443940400000083176cac1414aa64010100e0000002ffffffffe0000001820d50d49c0ca74b76eec12370000000"]}) socket$inet6_udplite(0xa, 0x2, 0x88) 12:42:13 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000006c0)={'sit0\x00', &(0x7f0000000640)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xdd, 0x0, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x8000, 0xf1a, 0x3d}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="0871541baf660f346de35b6bb9c4c9ef0f77a19dfc84aa6730fcadf6a120bdff73ee23868476e7be499c1521e0dc168cba7d8c6b01ff3a456bd30385", 0x3c}, {0x0}, {&(0x7f00000003c0)="a6b19bbf4697632e6b80e639dc45b7311f6005ce16bba8b765f4ef052b6638a2d49a5c2582399391110dc0dd67bd8569d4cb4a5de83b1e492d7547db6acf62db3fe0920940b243f9130709e223602f4ebaf36ce7dc053ee767c45ce1a250cfd041ff91dd12a608071c35d2b70f0cd049e2e789d0c4614bbecdbbb9fadfd4211f96e7eb2986d188deb90fdf462c951f8e533fa073416c9968933aeb3ae7e6f03720c888e39da0ae03f381864c1905e6f21d48de65369b9e6d024253a0b60991", 0xbf}, {&(0x7f00000004c0)="eba18ad91c6007d2629c97152df201a584ceca1ec37b9f21692abeb1a5b86ec3de872a01d247f58940c0efdf41b54da82b6d0dda3855883108a2a2624baab859867a987b90a1d9f90d1c5385ef64530dbfa417686e1124463d9c832c14c79fc63678df37b12716bf2e0a4b41a79738e93336cf73ec6f793d4784e47a42617fe85e3532d5bc5629123302f3ab1c265ee1e20b23c683db04cdb1f437d2e26ebd31ea0d9fc496ada1b9b2db7f5f1f0fce50f18058418f03428eef987fa80e38440515cd2c3a788ee2483dd3bd7bc628db7212fbf3301b1205f899c8ec4f37adc92d1a9c1ac33529cd0bfb928b8e63fe2c968823", 0xf2}], 0x4, &(0x7f0000000700)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x58}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000e00)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x44, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x24040891}, 0x40000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="34000000e013c1a9e8c076712d954d3c28e45c3e13c84a748d8ca364cccfeb88501044de01561ad4dcb1dea2", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf251b0000000c00063c328b62d3fc5f0e000600c3452c90c124d8e1a7a26a597a7af052d5890006000100000001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008045}, 0x80) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x7fffffff, 0x5, 0x8, 0x80, 0xff]}, &(0x7f0000000080)=0x54) getsockopt$inet6_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f00000000c0)=0x3d) 12:42:13 executing program 2 (fault-call:4 fault-nth:0): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:13 executing program 3 (fault-call:2 fault-nth:0): openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:13 executing program 0 (fault-call:6 fault-nth:0): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:13 executing program 4 (fault-call:3 fault-nth:0): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2279.251213] FAULT_INJECTION: forcing a failure. [ 2279.251213] name failslab, interval 1, probability 0, space 0, times 0 [ 2279.269359] CPU: 0 PID: 23330 Comm: syz-executor.3 Not tainted 4.19.196-syzkaller #0 [ 2279.277264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2279.286631] Call Trace: [ 2279.289234] dump_stack+0x1fc/0x2ef [ 2279.292886] should_fail.cold+0xa/0xf [ 2279.296705] ? setup_fault_attr+0x200/0x200 12:42:13 executing program 1 (fault-call:3 fault-nth:0): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2279.301043] ? lock_acquire+0x170/0x3c0 [ 2279.305035] ? dev_uevent_filter+0xd0/0xd0 [ 2279.309275] __should_failslab+0x115/0x180 [ 2279.313556] should_failslab+0x5/0x10 [ 2279.317398] kmem_cache_alloc_trace+0x284/0x380 [ 2279.322079] ? dev_uevent_filter+0xd0/0xd0 [ 2279.326503] kobject_uevent_env+0x236/0x1480 [ 2279.331012] ? wait_for_completion_io+0x10/0x10 [ 2279.335690] ? is_acpi_device_node+0x6a/0x80 [ 2279.340109] ? acpi_unbind_one+0x430/0x430 [ 2279.344385] device_del+0x69e/0xaf0 [ 2279.348027] ? device_link_remove+0x100/0x100 [ 2279.352533] ? do_raw_spin_unlock+0x171/0x230 [ 2279.357066] device_unregister+0x22/0xc0 [ 2279.361124] bdi_unregister+0x43a/0x610 [ 2279.365107] ? wb_blkcg_offline+0x110/0x110 [ 2279.369440] del_gendisk+0x7f6/0xa80 [ 2279.373154] ? disk_events_poll_msecs_store+0x1a0/0x1a0 [ 2279.378537] ? loop_queue_work+0x20c0/0x20c0 [ 2279.382950] ? get_pid_task+0xf4/0x190 [ 2279.386936] ? mark_held_locks+0xf0/0xf0 [ 2279.391174] ? proc_fail_nth_write+0x95/0x1d0 [ 2279.395669] loop_control_ioctl+0x3b1/0x480 [ 2279.400002] ? loop_lookup+0x1d0/0x1d0 [ 2279.403894] ? ksys_write+0x241/0x2a0 [ 2279.407685] ? loop_lookup+0x1d0/0x1d0 [ 2279.411587] do_vfs_ioctl+0xcdb/0x12e0 [ 2279.415473] ? lock_downgrade+0x720/0x720 [ 2279.419619] ? check_preemption_disabled+0x41/0x280 [ 2279.424645] ? ioctl_preallocate+0x200/0x200 [ 2279.429057] ? __fget+0x356/0x510 [ 2279.432512] ? do_dup2+0x450/0x450 [ 2279.436036] ? vfs_write+0x393/0x540 [ 2279.439748] ? fput+0x2b/0x190 [ 2279.442946] ksys_ioctl+0x9b/0xc0 [ 2279.446394] __x64_sys_ioctl+0x6f/0xb0 [ 2279.450812] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2279.455400] do_syscall_64+0xf9/0x620 [ 2279.459303] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2279.464573] RIP: 0033:0x4665d9 [ 2279.467768] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2279.487038] RSP: 002b:00007fedb611d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:42:13 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2279.495012] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2279.502630] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003 [ 2279.510259] RBP: 00007fedb611d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2279.517633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2279.524900] R13: 00007ffd5812060f R14: 00007fedb611d300 R15: 0000000000022000 [ 2279.573471] FAULT_INJECTION: forcing a failure. [ 2279.573471] name failslab, interval 1, probability 0, space 0, times 0 [ 2279.587122] CPU: 0 PID: 23335 Comm: syz-executor.0 Not tainted 4.19.196-syzkaller #0 [ 2279.595036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2279.604396] Call Trace: [ 2279.606991] dump_stack+0x1fc/0x2ef [ 2279.610983] should_fail.cold+0xa/0xf [ 2279.614793] ? setup_fault_attr+0x200/0x200 [ 2279.619198] ? lock_acquire+0x170/0x3c0 [ 2279.623179] __should_failslab+0x115/0x180 [ 2279.627422] should_failslab+0x5/0x10 [ 2279.631226] kmem_cache_alloc_trace+0x284/0x380 [ 2279.636028] ? loop_queue_work+0x20c0/0x20c0 [ 2279.640450] loop_add+0x4e/0x8a0 [ 2279.643869] loop_control_ioctl+0x16c/0x480 [ 2279.648234] ? loop_lookup+0x1d0/0x1d0 [ 2279.652153] ? ksys_write+0x241/0x2a0 [ 2279.655964] ? loop_lookup+0x1d0/0x1d0 [ 2279.659851] do_vfs_ioctl+0xcdb/0x12e0 [ 2279.663765] ? lock_downgrade+0x720/0x720 [ 2279.667934] ? check_preemption_disabled+0x41/0x280 [ 2279.672959] ? ioctl_preallocate+0x200/0x200 [ 2279.677368] ? __fget+0x356/0x510 [ 2279.680817] ? do_dup2+0x450/0x450 [ 2279.684347] ? vfs_write+0x393/0x540 [ 2279.688172] ? fput+0x2b/0x190 [ 2279.691442] ksys_ioctl+0x9b/0xc0 [ 2279.694896] __x64_sys_ioctl+0x6f/0xb0 [ 2279.698798] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2279.703408] do_syscall_64+0xf9/0x620 [ 2279.707226] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2279.712586] RIP: 0033:0x4665d9 [ 2279.715783] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2279.734697] RSP: 002b:00007f5b7bffe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2279.742431] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2279.749712] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2279.757142] RBP: 00007f5b7bffe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2279.764407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 12:42:13 executing program 3 (fault-call:2 fault-nth:1): openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2279.771679] R13: 00007fff3c88f68f R14: 00007f5b7bffe300 R15: 0000000000022000 [ 2279.793467] FAULT_INJECTION: forcing a failure. [ 2279.793467] name failslab, interval 1, probability 0, space 0, times 0 12:42:14 executing program 0 (fault-call:6 fault-nth:1): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2279.819713] CPU: 0 PID: 23338 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2279.827721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2279.837082] Call Trace: [ 2279.839699] dump_stack+0x1fc/0x2ef [ 2279.843351] should_fail.cold+0xa/0xf [ 2279.847168] ? setup_fault_attr+0x200/0x200 [ 2279.851507] ? lock_acquire+0x170/0x3c0 [ 2279.855503] __should_failslab+0x115/0x180 [ 2279.859752] should_failslab+0x5/0x10 [ 2279.863562] kmem_cache_alloc_trace+0x284/0x380 [ 2279.868240] ? loop_queue_work+0x20c0/0x20c0 [ 2279.872661] loop_add+0x4e/0x8a0 [ 2279.876028] loop_control_ioctl+0x16c/0x480 [ 2279.880521] ? loop_lookup+0x1d0/0x1d0 [ 2279.884583] ? ksys_write+0x241/0x2a0 [ 2279.888543] ? loop_lookup+0x1d0/0x1d0 [ 2279.892536] do_vfs_ioctl+0xcdb/0x12e0 [ 2279.896422] ? lock_downgrade+0x720/0x720 [ 2279.900657] ? check_preemption_disabled+0x41/0x280 [ 2279.906109] ? ioctl_preallocate+0x200/0x200 [ 2279.910523] ? __fget+0x356/0x510 [ 2279.913972] ? do_dup2+0x450/0x450 [ 2279.917551] ? vfs_write+0x393/0x540 [ 2279.921263] ? fput+0x2b/0x190 [ 2279.924461] ksys_ioctl+0x9b/0xc0 [ 2279.927932] __x64_sys_ioctl+0x6f/0xb0 [ 2279.931831] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2279.936425] do_syscall_64+0xf9/0x620 [ 2279.940239] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2279.945435] RIP: 0033:0x4665d9 [ 2279.948631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2279.967538] RSP: 002b:00007f1b70de6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2279.975248] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 2279.982505] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2279.989773] RBP: 00007f1b70de61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2279.997035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2280.004402] R13: 00007ffc1a5cfaff R14: 00007f1b70de6300 R15: 0000000000022000 [ 2280.015812] FAULT_INJECTION: forcing a failure. [ 2280.015812] name failslab, interval 1, probability 0, space 0, times 0 [ 2280.031089] CPU: 0 PID: 23340 Comm: syz-executor.1 Not tainted 4.19.196-syzkaller #0 [ 2280.039011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2280.048352] Call Trace: [ 2280.051020] dump_stack+0x1fc/0x2ef [ 2280.054664] should_fail.cold+0xa/0xf [ 2280.058527] ? setup_fault_attr+0x200/0x200 [ 2280.062876] ? lock_acquire+0x170/0x3c0 [ 2280.066844] __should_failslab+0x115/0x180 [ 2280.071085] should_failslab+0x5/0x10 [ 2280.074889] kmem_cache_alloc_trace+0x284/0x380 [ 2280.079587] ? loop_queue_work+0x20c0/0x20c0 [ 2280.083982] loop_add+0x4e/0x8a0 [ 2280.087440] loop_control_ioctl+0x16c/0x480 [ 2280.091775] ? loop_lookup+0x1d0/0x1d0 [ 2280.095678] ? ksys_write+0x241/0x2a0 [ 2280.099483] ? loop_lookup+0x1d0/0x1d0 [ 2280.103368] do_vfs_ioctl+0xcdb/0x12e0 [ 2280.107252] ? lock_downgrade+0x720/0x720 [ 2280.111400] ? check_preemption_disabled+0x41/0x280 [ 2280.116416] ? ioctl_preallocate+0x200/0x200 [ 2280.120821] ? __fget+0x356/0x510 [ 2280.124276] ? do_dup2+0x450/0x450 [ 2280.127817] ? vfs_write+0x393/0x540 [ 2280.131533] ? fput+0x2b/0x190 [ 2280.134726] ksys_ioctl+0x9b/0xc0 [ 2280.138179] __x64_sys_ioctl+0x6f/0xb0 [ 2280.142299] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2280.146884] do_syscall_64+0xf9/0x620 [ 2280.150673] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2280.155861] RIP: 0033:0x4665d9 12:42:14 executing program 2 (fault-call:4 fault-nth:1): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) [ 2280.159044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2280.178020] RSP: 002b:00007f45edf0f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2280.185755] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2280.193136] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2280.200397] RBP: 00007f45edf0f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2280.207657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2280.214920] R13: 00007ffe461a00ef R14: 00007f45edf0f300 R15: 0000000000022000 [ 2280.268545] FAULT_INJECTION: forcing a failure. [ 2280.268545] name failslab, interval 1, probability 0, space 0, times 0 [ 2280.284180] CPU: 0 PID: 23352 Comm: syz-executor.3 Not tainted 4.19.196-syzkaller #0 [ 2280.292075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2280.301424] Call Trace: [ 2280.304019] dump_stack+0x1fc/0x2ef [ 2280.307662] should_fail.cold+0xa/0xf [ 2280.311463] ? setup_fault_attr+0x200/0x200 [ 2280.315774] ? lock_acquire+0x170/0x3c0 [ 2280.319775] ? dev_uevent_filter+0xd0/0xd0 [ 2280.324038] __should_failslab+0x115/0x180 [ 2280.328265] should_failslab+0x5/0x10 [ 2280.332092] kmem_cache_alloc_trace+0x284/0x380 [ 2280.336787] ? dev_uevent_filter+0xd0/0xd0 [ 2280.341012] kobject_uevent_env+0x236/0x1480 [ 2280.345415] ? wait_for_completion_io+0x10/0x10 [ 2280.350073] ? is_acpi_device_node+0x6a/0x80 [ 2280.354473] ? acpi_unbind_one+0x430/0x430 [ 2280.358736] device_del+0x69e/0xaf0 [ 2280.362743] ? device_link_remove+0x100/0x100 [ 2280.367236] ? do_raw_spin_unlock+0x171/0x230 [ 2280.371732] device_unregister+0x22/0xc0 [ 2280.375790] bdi_unregister+0x43a/0x610 [ 2280.379750] ? wb_blkcg_offline+0x110/0x110 [ 2280.384065] del_gendisk+0x7f6/0xa80 [ 2280.387765] ? disk_events_poll_msecs_store+0x1a0/0x1a0 [ 2280.393128] ? loop_queue_work+0x20c0/0x20c0 [ 2280.397564] ? get_pid_task+0xf4/0x190 [ 2280.401440] ? mark_held_locks+0xf0/0xf0 [ 2280.405486] ? proc_fail_nth_write+0x95/0x1d0 [ 2280.410101] loop_control_ioctl+0x3b1/0x480 [ 2280.414418] ? loop_lookup+0x1d0/0x1d0 [ 2280.418312] ? ksys_write+0x241/0x2a0 [ 2280.422123] ? loop_lookup+0x1d0/0x1d0 [ 2280.426036] do_vfs_ioctl+0xcdb/0x12e0 [ 2280.429950] ? lock_downgrade+0x720/0x720 [ 2280.434103] ? check_preemption_disabled+0x41/0x280 [ 2280.439112] ? ioctl_preallocate+0x200/0x200 [ 2280.443532] ? __fget+0x356/0x510 [ 2280.446974] ? do_dup2+0x450/0x450 [ 2280.450521] ? vfs_write+0x393/0x540 [ 2280.454236] ? fput+0x2b/0x190 [ 2280.457448] ksys_ioctl+0x9b/0xc0 [ 2280.460890] __x64_sys_ioctl+0x6f/0xb0 [ 2280.464850] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2280.469415] do_syscall_64+0xf9/0x620 [ 2280.473214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2280.478399] RIP: 0033:0x4665d9 [ 2280.481577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2280.500471] RSP: 002b:00007fedb611d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2280.508424] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:42:14 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:14 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1a56c0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:14 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2280.515677] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003 [ 2280.523280] RBP: 00007fedb611d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2280.530541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2280.537908] R13: 00007ffd5812060f R14: 00007fedb611d300 R15: 0000000000022000 [ 2280.604172] FAULT_INJECTION: forcing a failure. [ 2280.604172] name failslab, interval 1, probability 0, space 0, times 0 [ 2280.618719] CPU: 1 PID: 23356 Comm: syz-executor.0 Not tainted 4.19.196-syzkaller #0 [ 2280.626619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2280.636155] Call Trace: [ 2280.638762] dump_stack+0x1fc/0x2ef [ 2280.642430] should_fail.cold+0xa/0xf [ 2280.646554] ? setup_fault_attr+0x200/0x200 [ 2280.650888] ? lock_acquire+0x170/0x3c0 [ 2280.654878] __should_failslab+0x115/0x180 [ 2280.659244] should_failslab+0x5/0x10 [ 2280.663037] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2280.668134] __kmalloc_node+0x38/0x70 [ 2280.671924] blk_mq_alloc_tag_set+0x330/0xa30 [ 2280.676423] loop_add+0x26d/0x8a0 [ 2280.680217] loop_control_ioctl+0x16c/0x480 [ 2280.684580] ? loop_lookup+0x1d0/0x1d0 [ 2280.688467] ? ksys_write+0x241/0x2a0 [ 2280.692454] ? loop_lookup+0x1d0/0x1d0 [ 2280.696327] do_vfs_ioctl+0xcdb/0x12e0 [ 2280.700224] ? lock_downgrade+0x720/0x720 [ 2280.704358] ? check_preemption_disabled+0x41/0x280 [ 2280.709677] ? ioctl_preallocate+0x200/0x200 [ 2280.714092] ? __fget+0x356/0x510 [ 2280.717529] ? do_dup2+0x450/0x450 [ 2280.721077] ? vfs_write+0x393/0x540 [ 2280.724813] ? fput+0x2b/0x190 [ 2280.728006] ksys_ioctl+0x9b/0xc0 [ 2280.731541] __x64_sys_ioctl+0x6f/0xb0 [ 2280.735788] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2280.740388] do_syscall_64+0xf9/0x620 [ 2280.744194] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2280.749395] RIP: 0033:0x4665d9 [ 2280.752690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2280.771998] RSP: 002b:00007f5b7bffe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2280.779703] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2280.787575] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2280.794859] RBP: 00007f5b7bffe1d0 R08: 0000000000000000 R09: 0000000000000000 12:42:15 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c02, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:15 executing program 3 (fault-call:2 fault-nth:2): openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2280.802354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2280.809669] R13: 00007fff3c88f68f R14: 00007f5b7bffe300 R15: 0000000000022000 12:42:15 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:15 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x2, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2280.920329] FAULT_INJECTION: forcing a failure. [ 2280.920329] name failslab, interval 1, probability 0, space 0, times 0 [ 2280.933728] CPU: 0 PID: 23380 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2280.941635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2280.951023] Call Trace: [ 2280.953646] dump_stack+0x1fc/0x2ef [ 2280.957290] should_fail.cold+0xa/0xf [ 2280.961335] ? setup_fault_attr+0x200/0x200 [ 2280.965669] ? lock_acquire+0x170/0x3c0 12:42:15 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c02, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2280.969658] __should_failslab+0x115/0x180 [ 2280.973911] should_failslab+0x5/0x10 [ 2280.977723] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2280.982833] __kmalloc_node+0x38/0x70 [ 2280.986878] blk_mq_alloc_tag_set+0x330/0xa30 [ 2280.991388] loop_add+0x26d/0x8a0 [ 2280.994964] loop_control_ioctl+0x16c/0x480 [ 2280.999292] ? loop_lookup+0x1d0/0x1d0 [ 2281.003190] ? ksys_write+0x241/0x2a0 [ 2281.007000] ? loop_lookup+0x1d0/0x1d0 [ 2281.010897] do_vfs_ioctl+0xcdb/0x12e0 [ 2281.014795] ? lock_downgrade+0x720/0x720 [ 2281.018951] ? check_preemption_disabled+0x41/0x280 [ 2281.024107] ? ioctl_preallocate+0x200/0x200 [ 2281.028525] ? __fget+0x356/0x510 [ 2281.031979] ? do_dup2+0x450/0x450 [ 2281.035525] ? vfs_write+0x393/0x540 [ 2281.039280] ? fput+0x2b/0x190 [ 2281.042583] ksys_ioctl+0x9b/0xc0 [ 2281.046171] __x64_sys_ioctl+0x6f/0xb0 [ 2281.050069] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2281.054677] do_syscall_64+0xf9/0x620 [ 2281.058679] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2281.063957] RIP: 0033:0x4665d9 [ 2281.067141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2281.086130] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2281.093855] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2281.101714] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2281.109003] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 12:42:15 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2281.116262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2281.123525] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:15 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c03, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:15 executing program 2 (fault-call:4 fault-nth:2): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:15 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c03, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:15 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2281.306476] FAULT_INJECTION: forcing a failure. [ 2281.306476] name failslab, interval 1, probability 0, space 0, times 0 [ 2281.346165] CPU: 0 PID: 23414 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2281.354505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2281.363846] Call Trace: [ 2281.366447] dump_stack+0x1fc/0x2ef [ 2281.370080] should_fail.cold+0xa/0xf [ 2281.373885] ? setup_fault_attr+0x200/0x200 [ 2281.378215] ? lock_acquire+0x170/0x3c0 [ 2281.382232] __should_failslab+0x115/0x180 [ 2281.386477] should_failslab+0x5/0x10 [ 2281.390284] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2281.395406] __kmalloc_node+0x38/0x70 [ 2281.399222] blk_mq_alloc_tag_set+0x3c2/0xa30 [ 2281.403743] loop_add+0x26d/0x8a0 [ 2281.407210] loop_control_ioctl+0x16c/0x480 [ 2281.411738] ? loop_lookup+0x1d0/0x1d0 [ 2281.415629] ? ksys_write+0x241/0x2a0 [ 2281.419426] ? loop_lookup+0x1d0/0x1d0 [ 2281.423484] do_vfs_ioctl+0xcdb/0x12e0 [ 2281.427377] ? lock_downgrade+0x720/0x720 [ 2281.431520] ? check_preemption_disabled+0x41/0x280 [ 2281.436536] ? ioctl_preallocate+0x200/0x200 [ 2281.440941] ? __fget+0x356/0x510 [ 2281.444422] ? do_dup2+0x450/0x450 [ 2281.447945] ? vfs_write+0x393/0x540 [ 2281.451644] ? fput+0x2b/0x190 [ 2281.454824] ksys_ioctl+0x9b/0xc0 [ 2281.458281] __x64_sys_ioctl+0x6f/0xb0 [ 2281.462158] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2281.466767] do_syscall_64+0xf9/0x620 [ 2281.470556] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2281.475857] RIP: 0033:0x4665d9 [ 2281.479262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2281.498150] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2281.505857] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2281.513117] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2281.520383] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2281.527933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2281.535635] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:15 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:15 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x2, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:15 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c04, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:15 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c04, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:15 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c02, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:15 executing program 2 (fault-call:4 fault-nth:3): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) [ 2281.754791] FAULT_INJECTION: forcing a failure. [ 2281.754791] name failslab, interval 1, probability 0, space 0, times 0 [ 2281.772201] CPU: 0 PID: 23444 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2281.780309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2281.789763] Call Trace: [ 2281.792362] dump_stack+0x1fc/0x2ef [ 2281.796293] should_fail.cold+0xa/0xf [ 2281.800136] ? setup_fault_attr+0x200/0x200 12:42:15 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2281.804466] ? lock_acquire+0x170/0x3c0 [ 2281.808663] __should_failslab+0x115/0x180 [ 2281.812913] should_failslab+0x5/0x10 [ 2281.816904] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2281.822064] blk_mq_init_tags+0x6a/0x2b0 [ 2281.826236] blk_mq_alloc_rq_map+0x9d/0x230 [ 2281.830573] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 2281.835074] blk_mq_alloc_tag_set+0x589/0xa30 [ 2281.839583] loop_add+0x26d/0x8a0 [ 2281.843048] loop_control_ioctl+0x16c/0x480 [ 2281.847368] ? loop_lookup+0x1d0/0x1d0 [ 2281.851263] ? ksys_write+0x241/0x2a0 [ 2281.855051] ? loop_lookup+0x1d0/0x1d0 [ 2281.858936] do_vfs_ioctl+0xcdb/0x12e0 [ 2281.862854] ? lock_downgrade+0x720/0x720 [ 2281.867007] ? check_preemption_disabled+0x41/0x280 [ 2281.872035] ? ioctl_preallocate+0x200/0x200 [ 2281.876453] ? __fget+0x356/0x510 [ 2281.879917] ? do_dup2+0x450/0x450 [ 2281.883495] ? vfs_write+0x393/0x540 [ 2281.887217] ? fput+0x2b/0x190 [ 2281.890424] ksys_ioctl+0x9b/0xc0 [ 2281.893886] __x64_sys_ioctl+0x6f/0xb0 [ 2281.897783] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2281.902371] do_syscall_64+0xf9/0x620 [ 2281.906179] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2281.911368] RIP: 0033:0x4665d9 [ 2281.914585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2281.933486] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2281.941184] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2281.948444] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2281.955957] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2281.963218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2281.970488] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 [ 2281.992027] blk-mq: reduced tag depth (128 -> 64) 12:42:16 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c03, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:16 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c05, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:16 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c82, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:16 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c05, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:16 executing program 2 (fault-call:4 fault-nth:4): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) [ 2282.198199] FAULT_INJECTION: forcing a failure. [ 2282.198199] name failslab, interval 1, probability 0, space 0, times 0 [ 2282.210516] CPU: 1 PID: 23486 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2282.218412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2282.227775] Call Trace: [ 2282.230463] dump_stack+0x1fc/0x2ef [ 2282.234104] should_fail.cold+0xa/0xf [ 2282.237937] ? setup_fault_attr+0x200/0x200 [ 2282.242453] ? lock_acquire+0x170/0x3c0 [ 2282.246470] __should_failslab+0x115/0x180 [ 2282.250706] should_failslab+0x5/0x10 [ 2282.254515] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2282.259631] __kmalloc_node+0x38/0x70 [ 2282.263537] sbitmap_init_node+0x123/0x440 [ 2282.267797] sbitmap_queue_init_node+0x37/0x6c0 [ 2282.272649] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2282.277754] blk_mq_init_tags+0x10d/0x2b0 [ 2282.282103] blk_mq_alloc_rq_map+0x9d/0x230 [ 2282.286435] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 2282.290927] blk_mq_alloc_tag_set+0x589/0xa30 [ 2282.295413] loop_add+0x26d/0x8a0 [ 2282.298956] loop_control_ioctl+0x16c/0x480 [ 2282.303321] ? loop_lookup+0x1d0/0x1d0 [ 2282.307368] ? ksys_write+0x241/0x2a0 [ 2282.311194] ? loop_lookup+0x1d0/0x1d0 [ 2282.315160] do_vfs_ioctl+0xcdb/0x12e0 [ 2282.319045] ? lock_downgrade+0x720/0x720 [ 2282.323200] ? check_preemption_disabled+0x41/0x280 [ 2282.328210] ? ioctl_preallocate+0x200/0x200 [ 2282.332623] ? __fget+0x356/0x510 [ 2282.336061] ? do_dup2+0x450/0x450 [ 2282.339826] ? vfs_write+0x393/0x540 [ 2282.343532] ? fput+0x2b/0x190 [ 2282.346711] ksys_ioctl+0x9b/0xc0 [ 2282.350153] __x64_sys_ioctl+0x6f/0xb0 [ 2282.354055] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2282.358631] do_syscall_64+0xf9/0x620 [ 2282.362692] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2282.367887] RIP: 0033:0x4665d9 [ 2282.371366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2282.390289] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2282.398123] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2282.405587] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2282.413037] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2282.420306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2282.427563] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 [ 2282.449187] blk-mq: reduced tag depth (128 -> 64) 12:42:17 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82301, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:17 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c04, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:17 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c06, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:17 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x5421, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:17 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c06, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:17 executing program 2 (fault-call:4 fault-nth:5): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:17 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x5450, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:17 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c07, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:17 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c05, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2283.042250] FAULT_INJECTION: forcing a failure. [ 2283.042250] name failslab, interval 1, probability 0, space 0, times 0 [ 2283.079456] CPU: 0 PID: 23521 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 12:42:17 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c07, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2283.087365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2283.096812] Call Trace: [ 2283.099413] dump_stack+0x1fc/0x2ef [ 2283.103078] should_fail.cold+0xa/0xf [ 2283.106913] ? setup_fault_attr+0x200/0x200 [ 2283.111244] ? lock_acquire+0x170/0x3c0 [ 2283.115265] __should_failslab+0x115/0x180 [ 2283.119710] should_failslab+0x5/0x10 [ 2283.123517] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2283.128717] sbitmap_queue_init_node+0x240/0x6c0 [ 2283.133616] blk_mq_init_tags+0x10d/0x2b0 [ 2283.137864] blk_mq_alloc_rq_map+0x9d/0x230 12:42:17 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x5451, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:17 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x5452, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2283.142228] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 2283.146770] blk_mq_alloc_tag_set+0x589/0xa30 [ 2283.151297] loop_add+0x26d/0x8a0 [ 2283.154871] loop_control_ioctl+0x16c/0x480 [ 2283.159556] ? loop_lookup+0x1d0/0x1d0 [ 2283.163489] ? ksys_write+0x241/0x2a0 [ 2283.167307] ? loop_lookup+0x1d0/0x1d0 [ 2283.171218] do_vfs_ioctl+0xcdb/0x12e0 [ 2283.175119] ? lock_downgrade+0x720/0x720 [ 2283.179272] ? check_preemption_disabled+0x41/0x280 [ 2283.184309] ? ioctl_preallocate+0x200/0x200 [ 2283.188731] ? __fget+0x356/0x510 [ 2283.192318] ? do_dup2+0x450/0x450 [ 2283.196820] ? vfs_write+0x393/0x540 [ 2283.200642] ? fput+0x2b/0x190 [ 2283.203947] ksys_ioctl+0x9b/0xc0 [ 2283.207768] __x64_sys_ioctl+0x6f/0xb0 [ 2283.211680] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2283.216291] do_syscall_64+0xf9/0x620 [ 2283.220208] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2283.225401] RIP: 0033:0x4665d9 [ 2283.228603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2283.248130] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2283.256154] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2283.263477] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2283.270740] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2283.278219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2283.285545] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 [ 2283.306151] blk-mq: reduced tag depth (128 -> 64) 12:42:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:17 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x5460, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:17 executing program 2 (fault-call:4 fault-nth:6): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:17 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c06, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:17 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c08, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:17 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c08, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:18 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40049409, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2283.862019] FAULT_INJECTION: forcing a failure. [ 2283.862019] name failslab, interval 1, probability 0, space 0, times 0 [ 2283.882388] CPU: 0 PID: 23565 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2283.890292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2283.899848] Call Trace: [ 2283.902450] dump_stack+0x1fc/0x2ef [ 2283.906107] should_fail.cold+0xa/0xf 12:42:18 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4020940d, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2283.909914] ? setup_fault_attr+0x200/0x200 [ 2283.914241] ? lock_acquire+0x170/0x3c0 [ 2283.918226] __should_failslab+0x115/0x180 [ 2283.922471] should_failslab+0x5/0x10 [ 2283.926311] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2283.931432] sbitmap_queue_init_node+0x240/0x6c0 [ 2283.936205] blk_mq_init_tags+0x16f/0x2b0 [ 2283.940535] blk_mq_alloc_rq_map+0x9d/0x230 [ 2283.944961] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 2283.949649] blk_mq_alloc_tag_set+0x589/0xa30 [ 2283.954245] loop_add+0x26d/0x8a0 [ 2283.957709] loop_control_ioctl+0x16c/0x480 12:42:18 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc0045878, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2283.962125] ? loop_lookup+0x1d0/0x1d0 [ 2283.966113] ? ksys_write+0x241/0x2a0 [ 2283.969920] ? loop_lookup+0x1d0/0x1d0 [ 2283.973812] do_vfs_ioctl+0xcdb/0x12e0 [ 2283.977707] ? lock_downgrade+0x720/0x720 [ 2283.981859] ? check_preemption_disabled+0x41/0x280 [ 2283.986883] ? ioctl_preallocate+0x200/0x200 [ 2283.991301] ? __fget+0x356/0x510 [ 2283.994762] ? do_dup2+0x450/0x450 [ 2283.998305] ? vfs_write+0x393/0x540 [ 2284.002031] ? fput+0x2b/0x190 [ 2284.005422] ksys_ioctl+0x9b/0xc0 [ 2284.008883] __x64_sys_ioctl+0x6f/0xb0 12:42:18 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc0045878, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2284.012784] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2284.017404] do_syscall_64+0xf9/0x620 [ 2284.021391] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2284.026580] RIP: 0033:0x4665d9 [ 2284.029786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2284.048784] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:42:18 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc0189436, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2284.056505] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2284.063780] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2284.071053] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2284.078325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2284.085618] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 [ 2284.135680] blk-mq: reduced tag depth (128 -> 64) 12:42:18 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc020660b, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2284.272063] ieee802154 phy0 wpan0: encryption failed: -22 [ 2284.277797] ieee802154 phy1 wpan1: encryption failed: -22 12:42:18 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:18 executing program 2 (fault-call:4 fault-nth:7): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:18 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c09, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:18 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c07, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:18 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c09, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:18 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x400040, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private0, 0x280, 0x1, 0x0, 0x4, 0x4f51, 0xa1da}, &(0x7f0000000040)=0x20) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:19 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0a, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:19 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x244000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2284.894118] FAULT_INJECTION: forcing a failure. [ 2284.894118] name failslab, interval 1, probability 0, space 0, times 0 [ 2284.927049] CPU: 0 PID: 23628 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2284.934953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2284.944451] Call Trace: [ 2284.947050] dump_stack+0x1fc/0x2ef [ 2284.950698] should_fail.cold+0xa/0xf [ 2284.954510] ? setup_fault_attr+0x200/0x200 [ 2284.958842] ? __lockdep_init_map+0x100/0x5a0 [ 2284.963464] __should_failslab+0x115/0x180 [ 2284.967710] should_failslab+0x5/0x10 [ 2284.971516] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2284.976629] __kmalloc_node+0x38/0x70 [ 2284.980435] blk_mq_alloc_rq_map+0xdf/0x230 [ 2284.984762] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 2284.989294] blk_mq_alloc_tag_set+0x589/0xa30 12:42:19 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c08, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2284.993805] loop_add+0x26d/0x8a0 [ 2284.997271] loop_control_ioctl+0x16c/0x480 [ 2285.002393] ? loop_lookup+0x1d0/0x1d0 [ 2285.006311] ? ksys_write+0x241/0x2a0 [ 2285.010289] ? loop_lookup+0x1d0/0x1d0 [ 2285.014184] do_vfs_ioctl+0xcdb/0x12e0 [ 2285.018368] ? lock_downgrade+0x720/0x720 [ 2285.022525] ? check_preemption_disabled+0x41/0x280 [ 2285.027699] ? ioctl_preallocate+0x200/0x200 [ 2285.032224] ? __fget+0x356/0x510 [ 2285.035726] ? do_dup2+0x450/0x450 [ 2285.039436] ? vfs_write+0x393/0x540 [ 2285.043151] ? fput+0x2b/0x190 [ 2285.046361] ksys_ioctl+0x9b/0xc0 [ 2285.049816] __x64_sys_ioctl+0x6f/0xb0 [ 2285.053709] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2285.058276] do_syscall_64+0xf9/0x620 [ 2285.062079] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2285.067266] RIP: 0033:0x4665d9 [ 2285.070457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 12:42:19 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0a, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:19 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) [ 2285.089538] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2285.097482] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2285.104742] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2285.111998] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2285.119266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2285.126699] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 [ 2285.150518] blk-mq: reduced tag depth (128 -> 64) 12:42:19 executing program 2 (fault-call:4 fault-nth:8): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:19 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0b, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:19 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c09, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:19 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 12:42:19 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:19 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0c, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2285.360299] FAULT_INJECTION: forcing a failure. [ 2285.360299] name failslab, interval 1, probability 0, space 0, times 0 12:42:19 executing program 5: socket$inet6(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) [ 2285.401577] CPU: 1 PID: 23681 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2285.409504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2285.418858] Call Trace: [ 2285.421459] dump_stack+0x1fc/0x2ef [ 2285.425112] should_fail.cold+0xa/0xf [ 2285.428931] ? setup_fault_attr+0x200/0x200 [ 2285.433266] ? __lockdep_init_map+0x100/0x5a0 [ 2285.437888] __should_failslab+0x115/0x180 [ 2285.442152] should_failslab+0x5/0x10 [ 2285.445953] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2285.451050] __kmalloc_node+0x38/0x70 [ 2285.454841] blk_mq_alloc_rq_map+0x120/0x230 [ 2285.459271] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 2285.463931] blk_mq_alloc_tag_set+0x589/0xa30 [ 2285.468418] loop_add+0x26d/0x8a0 [ 2285.471867] loop_control_ioctl+0x16c/0x480 [ 2285.476176] ? loop_lookup+0x1d0/0x1d0 [ 2285.480180] ? ksys_write+0x241/0x2a0 [ 2285.484061] ? loop_lookup+0x1d0/0x1d0 [ 2285.488280] do_vfs_ioctl+0xcdb/0x12e0 [ 2285.492154] ? lock_downgrade+0x720/0x720 [ 2285.496287] ? check_preemption_disabled+0x41/0x280 [ 2285.501291] ? ioctl_preallocate+0x200/0x200 [ 2285.505700] ? __fget+0x356/0x510 [ 2285.509164] ? do_dup2+0x450/0x450 [ 2285.513908] ? vfs_write+0x393/0x540 [ 2285.517639] ? fput+0x2b/0x190 [ 2285.520846] ksys_ioctl+0x9b/0xc0 [ 2285.524285] __x64_sys_ioctl+0x6f/0xb0 [ 2285.528246] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2285.532916] do_syscall_64+0xf9/0x620 [ 2285.537280] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2285.542471] RIP: 0033:0x4665d9 [ 2285.545647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2285.564652] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2285.572362] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2285.579618] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2285.587415] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2285.594670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 12:42:19 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0b, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:19 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0a, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2285.601925] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 [ 2285.614781] blk-mq: reduced tag depth (128 -> 64) 12:42:19 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0d, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:19 executing program 2 (fault-call:4 fault-nth:9): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:19 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev={0xac, 0x14, 0x14, 0x42}, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x0, 0x4e21, 0x0, 0x1e45608678ba00b4, 0x0, 0x0, 0xff}, {0x5, 0x2, 0x2, 0x4, 0x6, 0xb5bc, 0x80000000, 0xab7}, {0x7675, 0x0, 0x9, 0xa9}, 0x3, 0x6e6bb0, 0x0, 0x0, 0x0, 0x3}, {{@in=@private=0xa010101, 0x4d3, 0x3c}, 0xa, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x0, 0x1, 0xff, 0x6, 0x7, 0x8001}}, 0xe8) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:19 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0e, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:19 executing program 5: socket$inet6(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) 12:42:20 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0c, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:20 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0b, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2285.865043] FAULT_INJECTION: forcing a failure. [ 2285.865043] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2285.886593] CPU: 0 PID: 23726 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2285.895194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2285.904638] Call Trace: [ 2285.907274] dump_stack+0x1fc/0x2ef [ 2285.910931] should_fail.cold+0xa/0xf [ 2285.914755] ? setup_fault_attr+0x200/0x200 [ 2285.919099] __alloc_pages_nodemask+0x239/0x2890 [ 2285.923853] ? kasan_kmalloc+0x139/0x160 [ 2285.927999] ? __kmalloc_node+0x4c/0x70 [ 2285.931970] ? blk_mq_alloc_rq_map+0x120/0x230 [ 2285.936560] ? __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 2285.941338] ? blk_mq_alloc_tag_set+0x589/0xa30 [ 2285.946014] ? loop_add+0x26d/0x8a0 [ 2285.949678] ? loop_control_ioctl+0x16c/0x480 [ 2285.954183] ? do_vfs_ioctl+0xcdb/0x12e0 [ 2285.958259] ? do_syscall_64+0xf9/0x620 [ 2285.962316] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2285.967704] ? should_fail+0x142/0x7b0 [ 2285.971633] ? fs_reclaim_release+0xd0/0x110 [ 2285.976052] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2285.980899] ? setup_fault_attr+0x200/0x200 [ 2285.985230] ? lock_acquire+0x170/0x3c0 [ 2285.989213] ? check_preemption_disabled+0x41/0x280 [ 2285.994326] ? should_fail+0x142/0x7b0 [ 2285.998199] ? setup_fault_attr+0x200/0x200 [ 2286.002517] ? __lockdep_init_map+0x100/0x5a0 [ 2286.007004] ? find_next_bit+0x105/0x130 [ 2286.011052] ? __cpu_to_node+0x7b/0xa0 [ 2286.014949] ? blk_mq_hw_queue_to_node+0xc1/0x100 [ 2286.019798] blk_mq_alloc_rqs+0x242/0x800 [ 2286.024147] ? blk_mq_alloc_rq_map+0xaa/0x230 [ 2286.028715] __blk_mq_alloc_rq_map+0x15b/0x3b0 [ 2286.033345] blk_mq_alloc_tag_set+0x589/0xa30 [ 2286.037831] loop_add+0x26d/0x8a0 [ 2286.041284] loop_control_ioctl+0x16c/0x480 [ 2286.045602] ? loop_lookup+0x1d0/0x1d0 [ 2286.049478] ? ksys_write+0x241/0x2a0 [ 2286.053279] ? loop_lookup+0x1d0/0x1d0 [ 2286.057244] do_vfs_ioctl+0xcdb/0x12e0 [ 2286.061133] ? lock_downgrade+0x720/0x720 [ 2286.065286] ? check_preemption_disabled+0x41/0x280 [ 2286.070294] ? ioctl_preallocate+0x200/0x200 [ 2286.074691] ? __fget+0x356/0x510 [ 2286.078130] ? do_dup2+0x450/0x450 [ 2286.081671] ? vfs_write+0x393/0x540 [ 2286.085400] ? fput+0x2b/0x190 [ 2286.088604] ksys_ioctl+0x9b/0xc0 [ 2286.092063] __x64_sys_ioctl+0x6f/0xb0 [ 2286.095936] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2286.100513] do_syscall_64+0xf9/0x620 [ 2286.104321] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2286.109665] RIP: 0033:0x4665d9 [ 2286.112960] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2286.131954] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2286.139670] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2286.146946] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2286.154237] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 12:42:20 executing program 5: socket$inet6(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x5}, 0x1c) [ 2286.161501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2286.168780] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) 12:42:20 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0f, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:20 executing program 2 (fault-call:4 fault-nth:10): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:20 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0c, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:20 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0d, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) 12:42:20 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c10, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2286.392928] FAULT_INJECTION: forcing a failure. [ 2286.392928] name failslab, interval 1, probability 0, space 0, times 0 [ 2286.428638] CPU: 1 PID: 23766 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 12:42:20 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x7f, {{0xa, 0x4e20, 0xcb60, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}}}, 0x88) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xa) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x70c81, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x111002, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2286.436556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2286.445908] Call Trace: [ 2286.448505] dump_stack+0x1fc/0x2ef [ 2286.452151] should_fail.cold+0xa/0xf [ 2286.455965] ? setup_fault_attr+0x200/0x200 [ 2286.460292] ? lock_acquire+0x170/0x3c0 [ 2286.464455] __should_failslab+0x115/0x180 [ 2286.468701] should_failslab+0x5/0x10 [ 2286.472507] kmem_cache_alloc_node+0x245/0x3b0 [ 2286.477101] blk_alloc_queue_node+0x32/0xbf0 [ 2286.481522] blk_mq_init_queue+0x44/0xa0 [ 2286.485610] loop_add+0x2cb/0x8a0 [ 2286.489074] loop_control_ioctl+0x16c/0x480 12:42:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) [ 2286.493402] ? loop_lookup+0x1d0/0x1d0 [ 2286.497311] ? ksys_write+0x241/0x2a0 [ 2286.501129] ? loop_lookup+0x1d0/0x1d0 [ 2286.505024] do_vfs_ioctl+0xcdb/0x12e0 [ 2286.508922] ? lock_downgrade+0x720/0x720 [ 2286.513071] ? check_preemption_disabled+0x41/0x280 [ 2286.518084] ? ioctl_preallocate+0x200/0x200 [ 2286.522478] ? __fget+0x356/0x510 [ 2286.525965] ? do_dup2+0x450/0x450 [ 2286.529624] ? vfs_write+0x393/0x540 [ 2286.533358] ? fput+0x2b/0x190 [ 2286.536551] ksys_ioctl+0x9b/0xc0 [ 2286.540081] __x64_sys_ioctl+0x6f/0xb0 [ 2286.543985] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2286.548563] do_syscall_64+0xf9/0x620 [ 2286.552353] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2286.557523] RIP: 0033:0x4665d9 [ 2286.560714] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2286.579730] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2286.587880] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2286.595148] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2286.602410] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2286.609741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2286.617052] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:20 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c11, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:20 executing program 2 (fault-call:4 fault-nth:11): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:20 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0e, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2286.695485] FAULT_INJECTION: forcing a failure. [ 2286.695485] name failslab, interval 1, probability 0, space 0, times 0 12:42:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x4, @local, 0x5}, 0x1c) [ 2286.748388] CPU: 1 PID: 23792 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2286.756302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2286.765659] Call Trace: [ 2286.768290] dump_stack+0x1fc/0x2ef [ 2286.771941] should_fail.cold+0xa/0xf [ 2286.775786] ? setup_fault_attr+0x200/0x200 [ 2286.780248] ? lock_acquire+0x170/0x3c0 [ 2286.784232] __should_failslab+0x115/0x180 [ 2286.788506] should_failslab+0x5/0x10 [ 2286.792313] kmem_cache_alloc_node_trace+0x244/0x3b0 12:42:20 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f0000000100)={0x9, 0x80000001, 0x9, 0xd, 0x3ff, 0x80000000, 0x4, 0x2}, &(0x7f0000000140)={0x5, 0x0, 0x400, 0x9, 0xffff, 0x9, 0x7f, 0xb1}, &(0x7f0000000180)={0x2, 0x4, 0x7, 0x3f, 0x401, 0xfad3, 0x101, 0x6}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={[0x3]}, 0x8}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000018c0), 0x583902, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0x8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x3da7280672b02e03, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r2) [ 2286.797797] __kmalloc_node+0x38/0x70 [ 2286.801620] ? mempool_free+0x370/0x370 [ 2286.805603] mempool_init_node+0x137/0x6c0 [ 2286.809926] ? mempool_alloc+0x350/0x350 [ 2286.813987] ? mempool_free+0x370/0x370 [ 2286.817950] mempool_init+0x38/0x50 [ 2286.821583] bioset_init+0x327/0x810 [ 2286.825375] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2286.830135] blk_alloc_queue_node+0x189/0xbf0 [ 2286.834779] blk_mq_init_queue+0x44/0xa0 [ 2286.838858] loop_add+0x2cb/0x8a0 [ 2286.842587] loop_control_ioctl+0x16c/0x480 [ 2286.846907] ? loop_lookup+0x1d0/0x1d0 [ 2286.850901] ? ksys_write+0x241/0x2a0 [ 2286.854817] ? loop_lookup+0x1d0/0x1d0 [ 2286.858704] do_vfs_ioctl+0xcdb/0x12e0 [ 2286.862593] ? lock_downgrade+0x720/0x720 [ 2286.866753] ? check_preemption_disabled+0x41/0x280 [ 2286.871756] ? ioctl_preallocate+0x200/0x200 [ 2286.876152] ? __fget+0x356/0x510 [ 2286.879595] ? do_dup2+0x450/0x450 [ 2286.883126] ? vfs_write+0x393/0x540 [ 2286.886825] ? fput+0x2b/0x190 [ 2286.890049] ksys_ioctl+0x9b/0xc0 [ 2286.893623] __x64_sys_ioctl+0x6f/0xb0 [ 2286.897505] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2286.902072] do_syscall_64+0xf9/0x620 [ 2286.905859] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2286.911031] RIP: 0033:0x4665d9 [ 2286.914293] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2286.933529] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2286.941223] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:42:21 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0d, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2286.948475] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2286.955728] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2286.962980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2286.970241] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:21 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c12, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:21 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x2400, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x8, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000040)={0x0, r1}) 12:42:21 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0f, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:21 executing program 2 (fault-call:4 fault-nth:12): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:21 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0e, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:21 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c13, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2287.187163] FAULT_INJECTION: forcing a failure. [ 2287.187163] name failslab, interval 1, probability 0, space 0, times 0 [ 2287.213120] CPU: 1 PID: 23834 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2287.221060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2287.230768] Call Trace: [ 2287.233368] dump_stack+0x1fc/0x2ef 12:42:21 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0xfffffff8, 0x1, 0x0, 0x1, 0x0, 0xfe01}, &(0x7f00000000c0)=0x20) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000180)=0x80, 0x800) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6(0xa, 0x80000, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@private1, r5}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r2, 0x89fb, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f00000002c0)={'syztnl1\x00', r5, 0x29, 0x40, 0x9, 0x3f, 0x22, @rand_addr=' \x01\x00', @empty, 0x7800, 0x7, 0x1, 0x5}}) sendmsg$inet6(r3, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000340)={@remote, r6}, 0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={@dev={0xfe, 0x80, '\x00', 0x10}, @rand_addr=' \x01\x00', @loopback, 0xffff, 0x5, 0x2, 0x100, 0x1, 0x90}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2287.237006] should_fail.cold+0xa/0xf [ 2287.240816] ? setup_fault_attr+0x200/0x200 [ 2287.245147] ? lock_acquire+0x170/0x3c0 [ 2287.249237] ? mempool_free+0x370/0x370 [ 2287.253255] ? mempool_free+0x370/0x370 [ 2287.257234] __should_failslab+0x115/0x180 [ 2287.261590] should_failslab+0x5/0x10 [ 2287.265402] kmem_cache_alloc+0x277/0x370 [ 2287.269558] ? mempool_alloc+0x350/0x350 [ 2287.273716] ? mempool_free+0x370/0x370 [ 2287.277704] mempool_init_node+0x2d0/0x6c0 [ 2287.281982] ? mempool_alloc+0x350/0x350 12:42:21 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c0f, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2287.286071] ? mempool_free+0x370/0x370 [ 2287.290048] mempool_init+0x38/0x50 [ 2287.293691] bioset_init+0x327/0x810 [ 2287.297679] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2287.302450] blk_alloc_queue_node+0x189/0xbf0 [ 2287.307130] blk_mq_init_queue+0x44/0xa0 [ 2287.311199] loop_add+0x2cb/0x8a0 [ 2287.314665] loop_control_ioctl+0x16c/0x480 [ 2287.318997] ? loop_lookup+0x1d0/0x1d0 [ 2287.322898] ? ksys_write+0x241/0x2a0 [ 2287.326733] ? loop_lookup+0x1d0/0x1d0 [ 2287.330626] do_vfs_ioctl+0xcdb/0x12e0 12:42:21 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c10, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2287.334524] ? lock_downgrade+0x720/0x720 [ 2287.338676] ? check_preemption_disabled+0x41/0x280 [ 2287.343711] ? ioctl_preallocate+0x200/0x200 [ 2287.348133] ? __fget+0x356/0x510 [ 2287.351605] ? do_dup2+0x450/0x450 [ 2287.355175] ? vfs_write+0x393/0x540 [ 2287.358890] ? fput+0x2b/0x190 [ 2287.362094] ksys_ioctl+0x9b/0xc0 [ 2287.365556] __x64_sys_ioctl+0x6f/0xb0 [ 2287.369451] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2287.374043] do_syscall_64+0xf9/0x620 [ 2287.377852] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2287.383046] RIP: 0033:0x4665d9 [ 2287.386241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2287.405151] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2287.412867] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2287.420137] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2287.427402] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2287.434655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2287.441920] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:22 executing program 2 (fault-call:4 fault-nth:13): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:22 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c10, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:22 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pause() ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:22 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c14, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) 12:42:22 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c11, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2287.908024] FAULT_INJECTION: forcing a failure. [ 2287.908024] name failslab, interval 1, probability 0, space 0, times 0 [ 2287.920160] CPU: 0 PID: 23882 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2287.928047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2287.937403] Call Trace: [ 2287.939993] dump_stack+0x1fc/0x2ef [ 2287.943634] should_fail.cold+0xa/0xf [ 2287.947449] ? setup_fault_attr+0x200/0x200 [ 2287.951759] ? lock_acquire+0x170/0x3c0 [ 2287.956863] __should_failslab+0x115/0x180 [ 2287.961114] should_failslab+0x5/0x10 [ 2287.964959] kmem_cache_alloc+0x277/0x370 [ 2287.969122] ? mempool_alloc+0x350/0x350 [ 2287.973176] mempool_init_node+0x2d0/0x6c0 [ 2287.977500] ? mempool_alloc+0x350/0x350 [ 2287.981550] ? mempool_free+0x370/0x370 [ 2287.985516] mempool_init+0x38/0x50 [ 2287.989137] bioset_init+0x327/0x810 [ 2287.992862] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2287.997715] blk_alloc_queue_node+0x189/0xbf0 [ 2288.002211] blk_mq_init_queue+0x44/0xa0 [ 2288.006266] loop_add+0x2cb/0x8a0 [ 2288.009706] loop_control_ioctl+0x16c/0x480 [ 2288.014020] ? loop_lookup+0x1d0/0x1d0 [ 2288.017897] ? ksys_write+0x241/0x2a0 [ 2288.021703] ? loop_lookup+0x1d0/0x1d0 [ 2288.025585] do_vfs_ioctl+0xcdb/0x12e0 [ 2288.029470] ? lock_downgrade+0x720/0x720 [ 2288.033612] ? check_preemption_disabled+0x41/0x280 [ 2288.038626] ? ioctl_preallocate+0x200/0x200 [ 2288.043044] ? __fget+0x356/0x510 [ 2288.046502] ? do_dup2+0x450/0x450 [ 2288.050037] ? vfs_write+0x393/0x540 [ 2288.053734] ? fput+0x2b/0x190 [ 2288.056912] ksys_ioctl+0x9b/0xc0 [ 2288.060360] __x64_sys_ioctl+0x6f/0xb0 [ 2288.064249] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2288.068829] do_syscall_64+0xf9/0x620 [ 2288.072626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2288.077804] RIP: 0033:0x4665d9 [ 2288.081010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2288.099909] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2288.107628] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2288.114881] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2288.122239] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2288.129511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2288.136764] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:22 executing program 2 (fault-call:4 fault-nth:14): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:22 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c15, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:22 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c11, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:22 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c12, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2288.282509] FAULT_INJECTION: forcing a failure. [ 2288.282509] name failslab, interval 1, probability 0, space 0, times 0 [ 2288.295523] CPU: 0 PID: 23904 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2288.303535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2288.312916] Call Trace: [ 2288.315539] dump_stack+0x1fc/0x2ef [ 2288.319275] should_fail.cold+0xa/0xf [ 2288.323087] ? setup_fault_attr+0x200/0x200 [ 2288.327412] ? lock_acquire+0x170/0x3c0 [ 2288.331379] __should_failslab+0x115/0x180 [ 2288.335620] should_failslab+0x5/0x10 [ 2288.339417] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2288.345581] __kmalloc_node+0x38/0x70 [ 2288.349380] ? mempool_free+0x370/0x370 [ 2288.353359] mempool_init_node+0x137/0x6c0 [ 2288.357579] ? mempool_alloc+0x350/0x350 [ 2288.361635] ? mempool_free+0x370/0x370 [ 2288.365610] mempool_init+0x38/0x50 [ 2288.369286] bioset_init+0x532/0x810 [ 2288.373022] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2288.378478] blk_alloc_queue_node+0x189/0xbf0 [ 2288.382984] blk_mq_init_queue+0x44/0xa0 [ 2288.387052] loop_add+0x2cb/0x8a0 [ 2288.390517] loop_control_ioctl+0x16c/0x480 [ 2288.394853] ? loop_lookup+0x1d0/0x1d0 [ 2288.398755] ? ksys_write+0x241/0x2a0 [ 2288.402560] ? loop_lookup+0x1d0/0x1d0 [ 2288.406452] do_vfs_ioctl+0xcdb/0x12e0 [ 2288.410336] ? lock_downgrade+0x720/0x720 [ 2288.414481] ? check_preemption_disabled+0x41/0x280 [ 2288.419495] ? ioctl_preallocate+0x200/0x200 [ 2288.423921] ? __fget+0x356/0x510 [ 2288.427455] ? do_dup2+0x450/0x450 [ 2288.431003] ? vfs_write+0x393/0x540 [ 2288.434704] ? fput+0x2b/0x190 [ 2288.437902] ksys_ioctl+0x9b/0xc0 [ 2288.441379] __x64_sys_ioctl+0x6f/0xb0 [ 2288.445261] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2288.449838] do_syscall_64+0xf9/0x620 [ 2288.453636] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2288.458837] RIP: 0033:0x4665d9 [ 2288.462033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 12:42:22 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c16, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2288.480940] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2288.488674] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2288.496129] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2288.503668] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2288.510938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2288.518208] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:22 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c17, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:22 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c12, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:22 executing program 2 (fault-call:4 fault-nth:15): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) [ 2288.673762] FAULT_INJECTION: forcing a failure. [ 2288.673762] name failslab, interval 1, probability 0, space 0, times 0 [ 2288.685501] CPU: 0 PID: 23932 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2288.693429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2288.702767] Call Trace: [ 2288.705359] dump_stack+0x1fc/0x2ef [ 2288.709009] should_fail.cold+0xa/0xf [ 2288.712800] ? setup_fault_attr+0x200/0x200 [ 2288.717111] ? lock_acquire+0x170/0x3c0 [ 2288.721161] ? mempool_free+0x370/0x370 [ 2288.725131] ? mempool_free+0x370/0x370 [ 2288.729107] __should_failslab+0x115/0x180 [ 2288.733353] should_failslab+0x5/0x10 [ 2288.737159] kmem_cache_alloc+0x277/0x370 [ 2288.741312] ? mempool_alloc+0x350/0x350 [ 2288.745454] ? mempool_free+0x370/0x370 [ 2288.749509] mempool_init_node+0x2d0/0x6c0 [ 2288.753762] ? mempool_alloc+0x350/0x350 [ 2288.757806] ? mempool_free+0x370/0x370 [ 2288.761766] mempool_init+0x38/0x50 [ 2288.765399] bioset_init+0x532/0x810 [ 2288.769115] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2288.773871] blk_alloc_queue_node+0x189/0xbf0 [ 2288.778369] blk_mq_init_queue+0x44/0xa0 [ 2288.782474] loop_add+0x2cb/0x8a0 [ 2288.785933] loop_control_ioctl+0x16c/0x480 [ 2288.790381] ? loop_lookup+0x1d0/0x1d0 [ 2288.794277] ? ksys_write+0x241/0x2a0 [ 2288.798086] ? loop_lookup+0x1d0/0x1d0 [ 2288.801978] do_vfs_ioctl+0xcdb/0x12e0 [ 2288.805903] ? lock_downgrade+0x720/0x720 [ 2288.810156] ? check_preemption_disabled+0x41/0x280 [ 2288.815160] ? ioctl_preallocate+0x200/0x200 [ 2288.819570] ? __fget+0x356/0x510 [ 2288.823043] ? do_dup2+0x450/0x450 [ 2288.826586] ? vfs_write+0x393/0x540 [ 2288.830290] ? fput+0x2b/0x190 [ 2288.833471] ksys_ioctl+0x9b/0xc0 [ 2288.836916] __x64_sys_ioctl+0x6f/0xb0 [ 2288.840801] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2288.845400] do_syscall_64+0xf9/0x620 [ 2288.849206] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2288.854414] RIP: 0033:0x4665d9 [ 2288.857682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2288.876595] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2288.884303] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2288.891665] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2288.899099] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2288.906388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2288.913641] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:23 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x34241, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 12:42:23 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c13, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:23 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c18, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:23 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c13, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) 12:42:23 executing program 2 (fault-call:4 fault-nth:16): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) [ 2289.043593] FAULT_INJECTION: forcing a failure. [ 2289.043593] name failslab, interval 1, probability 0, space 0, times 0 [ 2289.057474] CPU: 0 PID: 23948 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2289.065377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2289.074738] Call Trace: [ 2289.077340] dump_stack+0x1fc/0x2ef [ 2289.080981] should_fail.cold+0xa/0xf [ 2289.084797] ? setup_fault_attr+0x200/0x200 [ 2289.089128] ? lock_acquire+0x170/0x3c0 12:42:23 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c14, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2289.093110] __should_failslab+0x115/0x180 [ 2289.097359] should_failslab+0x5/0x10 [ 2289.101195] kmem_cache_alloc+0x277/0x370 [ 2289.105363] ? mempool_alloc+0x350/0x350 [ 2289.109460] mempool_init_node+0x2d0/0x6c0 [ 2289.113706] ? mempool_alloc+0x350/0x350 [ 2289.117769] ? mempool_free+0x370/0x370 [ 2289.121746] mempool_init+0x38/0x50 [ 2289.125387] bioset_init+0x532/0x810 [ 2289.129116] ? kmem_cache_alloc_node+0x351/0x3b0 [ 2289.133981] blk_alloc_queue_node+0x189/0xbf0 [ 2289.138492] blk_mq_init_queue+0x44/0xa0 [ 2289.142573] loop_add+0x2cb/0x8a0 [ 2289.146043] loop_control_ioctl+0x16c/0x480 [ 2289.150378] ? loop_lookup+0x1d0/0x1d0 [ 2289.154279] ? ksys_write+0x241/0x2a0 [ 2289.158085] ? loop_lookup+0x1d0/0x1d0 [ 2289.162018] do_vfs_ioctl+0xcdb/0x12e0 [ 2289.165944] ? lock_downgrade+0x720/0x720 [ 2289.170107] ? check_preemption_disabled+0x41/0x280 [ 2289.175121] ? ioctl_preallocate+0x200/0x200 [ 2289.179529] ? __fget+0x356/0x510 [ 2289.183104] ? do_dup2+0x450/0x450 [ 2289.186651] ? vfs_write+0x393/0x540 [ 2289.190360] ? fput+0x2b/0x190 [ 2289.193578] ksys_ioctl+0x9b/0xc0 [ 2289.197025] __x64_sys_ioctl+0x6f/0xb0 [ 2289.200908] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2289.205508] do_syscall_64+0xf9/0x620 [ 2289.209311] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2289.214499] RIP: 0033:0x4665d9 [ 2289.217696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2289.236627] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2289.244336] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2289.251640] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2289.258900] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2289.266151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2289.273409] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:23 executing program 2 (fault-call:4 fault-nth:17): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:23 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c14, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:23 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c19, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) 12:42:23 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c15, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:23 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1a, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2289.438190] FAULT_INJECTION: forcing a failure. [ 2289.438190] name failslab, interval 1, probability 0, space 0, times 0 12:42:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2289.493196] CPU: 0 PID: 23982 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2289.501234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2289.510697] Call Trace: [ 2289.513308] dump_stack+0x1fc/0x2ef [ 2289.516955] should_fail.cold+0xa/0xf [ 2289.520852] ? setup_fault_attr+0x200/0x200 [ 2289.525183] ? lock_acquire+0x170/0x3c0 [ 2289.529171] __should_failslab+0x115/0x180 [ 2289.533416] should_failslab+0x5/0x10 [ 2289.537228] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2289.542341] bdi_alloc_node+0x5c/0xd0 [ 2289.546153] blk_alloc_queue_node+0x1af/0xbf0 [ 2289.550687] blk_mq_init_queue+0x44/0xa0 [ 2289.554758] loop_add+0x2cb/0x8a0 [ 2289.558226] loop_control_ioctl+0x16c/0x480 [ 2289.562553] ? loop_lookup+0x1d0/0x1d0 [ 2289.566442] ? ksys_write+0x241/0x2a0 [ 2289.570335] ? loop_lookup+0x1d0/0x1d0 [ 2289.574218] do_vfs_ioctl+0xcdb/0x12e0 [ 2289.578104] ? lock_downgrade+0x720/0x720 [ 2289.582266] ? check_preemption_disabled+0x41/0x280 [ 2289.587273] ? ioctl_preallocate+0x200/0x200 [ 2289.591678] ? __fget+0x356/0x510 [ 2289.595121] ? do_dup2+0x450/0x450 [ 2289.598746] ? vfs_write+0x393/0x540 [ 2289.602667] ? fput+0x2b/0x190 [ 2289.605860] ksys_ioctl+0x9b/0xc0 [ 2289.609313] __x64_sys_ioctl+0x6f/0xb0 [ 2289.613198] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2289.617771] do_syscall_64+0xf9/0x620 [ 2289.621678] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2289.626863] RIP: 0033:0x4665d9 [ 2289.630059] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2289.648988] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2289.656722] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2289.664023] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2289.671370] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2289.678634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2289.685920] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:23 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:23 executing program 2 (fault-call:4 fault-nth:18): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:24 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c15, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:24 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c16, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:24 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008010}, 0x8001) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 12:42:24 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:24 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1c, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2289.886966] FAULT_INJECTION: forcing a failure. [ 2289.886966] name failslab, interval 1, probability 0, space 0, times 0 [ 2289.914143] CPU: 1 PID: 24013 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2289.922050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2289.931455] Call Trace: [ 2289.934056] dump_stack+0x1fc/0x2ef [ 2289.937701] should_fail.cold+0xa/0xf [ 2289.941506] ? setup_fault_attr+0x200/0x200 [ 2289.945827] ? lock_acquire+0x170/0x3c0 [ 2289.949817] __should_failslab+0x115/0x180 [ 2289.954064] should_failslab+0x5/0x10 [ 2289.958109] kmem_cache_alloc_trace+0x284/0x380 [ 2289.962792] wb_congested_get_create+0x180/0x3a0 [ 2289.967562] wb_init+0x4a7/0x770 [ 2289.970937] ? __raw_spin_lock_init+0x28/0x100 [ 2289.975518] bdi_init+0x29c/0x410 [ 2289.978958] bdi_alloc_node+0x76/0xd0 [ 2289.982755] blk_alloc_queue_node+0x1af/0xbf0 [ 2289.987243] blk_mq_init_queue+0x44/0xa0 [ 2289.991292] loop_add+0x2cb/0x8a0 [ 2289.994747] loop_control_ioctl+0x16c/0x480 [ 2289.999054] ? loop_lookup+0x1d0/0x1d0 [ 2290.002929] ? ksys_write+0x241/0x2a0 [ 2290.006717] ? loop_lookup+0x1d0/0x1d0 [ 2290.010594] do_vfs_ioctl+0xcdb/0x12e0 [ 2290.014555] ? lock_downgrade+0x720/0x720 [ 2290.018691] ? check_preemption_disabled+0x41/0x280 [ 2290.023720] ? ioctl_preallocate+0x200/0x200 [ 2290.028138] ? __fget+0x356/0x510 [ 2290.031579] ? do_dup2+0x450/0x450 [ 2290.035285] ? vfs_write+0x393/0x540 [ 2290.039015] ? fput+0x2b/0x190 [ 2290.042225] ksys_ioctl+0x9b/0xc0 [ 2290.045666] __x64_sys_ioctl+0x6f/0xb0 [ 2290.049543] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2290.054110] do_syscall_64+0xf9/0x620 [ 2290.058053] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2290.063330] RIP: 0033:0x4665d9 [ 2290.066519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2290.085419] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2290.093133] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2290.100402] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2290.107667] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2290.114934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2290.122240] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:24 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1d, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:24 executing program 2 (fault-call:4 fault-nth:19): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:24 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c16, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:24 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c17, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:24 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:24 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x3915c3, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) 12:42:24 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:24 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1e, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2290.296664] FAULT_INJECTION: forcing a failure. [ 2290.296664] name failslab, interval 1, probability 0, space 0, times 0 [ 2290.319462] CPU: 1 PID: 24054 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2290.327628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2290.336984] Call Trace: [ 2290.339578] dump_stack+0x1fc/0x2ef [ 2290.343221] should_fail.cold+0xa/0xf 12:42:24 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x5, 0x0, 0x0, 0x0, 0x5d4, 0x1}, 0x40) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2290.347035] ? setup_fault_attr+0x200/0x200 [ 2290.351377] ? lock_acquire+0x170/0x3c0 [ 2290.355356] __should_failslab+0x115/0x180 [ 2290.359607] should_failslab+0x5/0x10 [ 2290.363501] kmem_cache_alloc_trace+0x284/0x380 [ 2290.368184] blk_alloc_queue_stats+0x3c/0x100 [ 2290.372691] blk_alloc_queue_node+0x1eb/0xbf0 [ 2290.377202] blk_mq_init_queue+0x44/0xa0 [ 2290.381394] loop_add+0x2cb/0x8a0 [ 2290.385295] loop_control_ioctl+0x16c/0x480 [ 2290.389628] ? loop_lookup+0x1d0/0x1d0 [ 2290.393524] ? ksys_write+0x241/0x2a0 12:42:24 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c17, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2290.397348] ? loop_lookup+0x1d0/0x1d0 [ 2290.401269] do_vfs_ioctl+0xcdb/0x12e0 [ 2290.405165] ? lock_downgrade+0x720/0x720 [ 2290.409369] ? check_preemption_disabled+0x41/0x280 [ 2290.414395] ? ioctl_preallocate+0x200/0x200 [ 2290.418809] ? __fget+0x356/0x510 [ 2290.422351] ? do_dup2+0x450/0x450 [ 2290.425877] ? vfs_write+0x393/0x540 [ 2290.429586] ? fput+0x2b/0x190 [ 2290.432785] ksys_ioctl+0x9b/0xc0 [ 2290.436242] __x64_sys_ioctl+0x6f/0xb0 [ 2290.440118] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2290.444689] do_syscall_64+0xf9/0x620 [ 2290.448507] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2290.453692] RIP: 0033:0x4665d9 [ 2290.456885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2290.475813] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2290.483545] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2290.490802] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2290.498092] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2290.505356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2290.512614] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:24 executing program 2 (fault-call:4 fault-nth:20): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:24 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c21, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:24 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x20e001, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f0000000200)) ioprio_set$uid(0x3, r5, 0x6000) 12:42:24 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x3915c3, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) 12:42:24 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c18, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:24 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c18, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2290.674326] FAULT_INJECTION: forcing a failure. [ 2290.674326] name failslab, interval 1, probability 0, space 0, times 0 [ 2290.699070] CPU: 0 PID: 24086 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2290.706989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2290.716494] Call Trace: [ 2290.719088] dump_stack+0x1fc/0x2ef [ 2290.722706] should_fail.cold+0xa/0xf [ 2290.726541] ? setup_fault_attr+0x200/0x200 [ 2290.730875] ? lock_acquire+0x170/0x3c0 [ 2290.734976] __should_failslab+0x115/0x180 [ 2290.739237] should_failslab+0x5/0x10 [ 2290.743039] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2290.748180] blkg_alloc+0x92/0x630 [ 2290.751732] blkcg_init_queue+0x24/0x540 [ 2290.755791] blk_alloc_queue_node+0x7d0/0xbf0 [ 2290.760297] blk_mq_init_queue+0x44/0xa0 [ 2290.764385] loop_add+0x2cb/0x8a0 [ 2290.767858] loop_control_ioctl+0x16c/0x480 [ 2290.772185] ? loop_lookup+0x1d0/0x1d0 [ 2290.776180] ? ksys_write+0x241/0x2a0 [ 2290.779990] ? loop_lookup+0x1d0/0x1d0 [ 2290.783925] do_vfs_ioctl+0xcdb/0x12e0 [ 2290.787826] ? lock_downgrade+0x720/0x720 [ 2290.792010] ? check_preemption_disabled+0x41/0x280 [ 2290.797121] ? ioctl_preallocate+0x200/0x200 [ 2290.801541] ? __fget+0x356/0x510 [ 2290.805007] ? do_dup2+0x450/0x450 [ 2290.808551] ? vfs_write+0x393/0x540 [ 2290.812366] ? fput+0x2b/0x190 [ 2290.815581] ksys_ioctl+0x9b/0xc0 [ 2290.819036] __x64_sys_ioctl+0x6f/0xb0 [ 2290.822916] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2290.827538] do_syscall_64+0xf9/0x620 [ 2290.831351] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2290.836542] RIP: 0033:0x4665d9 [ 2290.839739] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2290.859591] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2290.867394] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2290.874660] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2290.882461] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2290.890045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2290.897399] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:25 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:25 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x490083, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r2, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4084}, 0x20004810) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 12:42:25 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c19, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:25 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c19, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:25 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c22, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:25 executing program 2 (fault-call:4 fault-nth:21): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:25 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:25 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2291.105022] FAULT_INJECTION: forcing a failure. [ 2291.105022] name failslab, interval 1, probability 0, space 0, times 0 [ 2291.148438] CPU: 1 PID: 24121 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2291.156339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2291.165684] Call Trace: [ 2291.168288] dump_stack+0x1fc/0x2ef [ 2291.171925] should_fail.cold+0xa/0xf [ 2291.175745] ? setup_fault_attr+0x200/0x200 [ 2291.180114] ? lock_acquire+0x170/0x3c0 [ 2291.184288] __should_failslab+0x115/0x180 [ 2291.188833] should_failslab+0x5/0x10 [ 2291.192727] kmem_cache_alloc_trace+0x284/0x380 [ 2291.197498] blk_iolatency_init+0x47/0x2d0 [ 2291.201739] blkcg_init_queue+0x1c1/0x540 [ 2291.205884] blk_alloc_queue_node+0x7d0/0xbf0 [ 2291.210415] blk_mq_init_queue+0x44/0xa0 [ 2291.214956] loop_add+0x2cb/0x8a0 [ 2291.218402] loop_control_ioctl+0x16c/0x480 [ 2291.222736] ? loop_lookup+0x1d0/0x1d0 [ 2291.226617] ? ksys_write+0x241/0x2a0 [ 2291.230437] ? loop_lookup+0x1d0/0x1d0 [ 2291.234308] do_vfs_ioctl+0xcdb/0x12e0 [ 2291.238179] ? lock_downgrade+0x720/0x720 [ 2291.242412] ? check_preemption_disabled+0x41/0x280 [ 2291.247412] ? ioctl_preallocate+0x200/0x200 [ 2291.251834] ? __fget+0x356/0x510 [ 2291.255270] ? do_dup2+0x450/0x450 [ 2291.258796] ? vfs_write+0x393/0x540 [ 2291.262506] ? fput+0x2b/0x190 [ 2291.265720] ksys_ioctl+0x9b/0xc0 [ 2291.269164] __x64_sys_ioctl+0x6f/0xb0 [ 2291.273131] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2291.277707] do_syscall_64+0xf9/0x620 [ 2291.281600] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2291.286824] RIP: 0033:0x4665d9 [ 2291.290036] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2291.309010] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2291.316703] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2291.323970] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2291.331446] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2291.338789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:42:25 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1a, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:25 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1a, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2291.346038] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:25 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x101001, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) 12:42:25 executing program 2 (fault-call:4 fault-nth:22): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:25 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c23, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:25 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2291.507217] FAULT_INJECTION: forcing a failure. [ 2291.507217] name failslab, interval 1, probability 0, space 0, times 0 [ 2291.527512] CPU: 0 PID: 24159 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2291.535503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2291.545033] Call Trace: [ 2291.547633] dump_stack+0x1fc/0x2ef [ 2291.551391] should_fail.cold+0xa/0xf 12:42:25 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:25 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c24, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2291.555205] ? setup_fault_attr+0x200/0x200 [ 2291.559636] ? lock_acquire+0x170/0x3c0 [ 2291.563711] __should_failslab+0x115/0x180 [ 2291.567959] should_failslab+0x5/0x10 [ 2291.571769] Restarting kernel threads ... [ 2291.571881] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2291.572055] done. [ 2291.576144] ? iolatency_pd_init+0x6f0/0x6f0 [ 2291.587746] iolatency_pd_alloc+0x6e/0x120 [ 2291.592022] blkcg_activate_policy+0x120/0x5d0 [ 2291.596629] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2291.601661] blk_iolatency_init+0x123/0x2d0 12:42:25 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2291.606030] blkcg_init_queue+0x1c1/0x540 [ 2291.610193] blk_alloc_queue_node+0x7d0/0xbf0 [ 2291.614698] blk_mq_init_queue+0x44/0xa0 [ 2291.618770] loop_add+0x2cb/0x8a0 [ 2291.622260] loop_control_ioctl+0x16c/0x480 [ 2291.626582] ? loop_lookup+0x1d0/0x1d0 [ 2291.630478] ? ksys_write+0x241/0x2a0 [ 2291.634312] ? loop_lookup+0x1d0/0x1d0 [ 2291.638209] do_vfs_ioctl+0xcdb/0x12e0 [ 2291.642109] ? lock_downgrade+0x720/0x720 [ 2291.646272] ? check_preemption_disabled+0x41/0x280 [ 2291.651299] ? ioctl_preallocate+0x200/0x200 [ 2291.655724] ? __fget+0x356/0x510 [ 2291.659219] ? do_dup2+0x450/0x450 [ 2291.662766] ? vfs_write+0x393/0x540 [ 2291.666578] ? fput+0x2b/0x190 [ 2291.669969] ksys_ioctl+0x9b/0xc0 [ 2291.673430] __x64_sys_ioctl+0x6f/0xb0 [ 2291.679679] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2291.684354] do_syscall_64+0xf9/0x620 [ 2291.688160] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2291.693345] RIP: 0033:0x4665d9 [ 2291.696530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2291.716817] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2291.724618] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2291.731891] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2291.739258] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2291.746523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2291.753784] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:26 executing program 2 (fault-call:4 fault-nth:23): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) [ 2291.802694] Restarting kernel threads ... done. 12:42:26 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1c, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:26 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c25, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:26 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:26 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1c, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:26 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) [ 2291.932583] FAULT_INJECTION: forcing a failure. [ 2291.932583] name failslab, interval 1, probability 0, space 0, times 0 [ 2291.944163] CPU: 1 PID: 24194 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2291.952054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2291.961405] Call Trace: [ 2291.964017] dump_stack+0x1fc/0x2ef [ 2291.967666] should_fail.cold+0xa/0xf [ 2291.971515] ? setup_fault_attr+0x200/0x200 [ 2291.975852] ? rcu_read_lock_sched_held+0x16c/0x1d0 12:42:26 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c26, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2291.981281] __should_failslab+0x115/0x180 [ 2291.985527] should_failslab+0x5/0x10 [ 2291.989340] kmem_cache_alloc_node_trace+0x57/0x3b0 [ 2291.994423] iolatency_pd_alloc+0x6e/0x120 [ 2291.998659] ? iolatency_pd_init+0x6f0/0x6f0 [ 2292.003101] blkcg_activate_policy+0x249/0x5d0 [ 2292.007952] blk_iolatency_init+0x123/0x2d0 [ 2292.012296] blkcg_init_queue+0x1c1/0x540 [ 2292.016449] blk_alloc_queue_node+0x7d0/0xbf0 [ 2292.021240] blk_mq_init_queue+0x44/0xa0 [ 2292.025391] loop_add+0x2cb/0x8a0 [ 2292.028853] loop_control_ioctl+0x16c/0x480 [ 2292.033168] ? loop_lookup+0x1d0/0x1d0 [ 2292.037044] ? ksys_write+0x241/0x2a0 [ 2292.040833] ? loop_lookup+0x1d0/0x1d0 [ 2292.044726] do_vfs_ioctl+0xcdb/0x12e0 [ 2292.048739] ? lock_downgrade+0x720/0x720 [ 2292.052880] ? check_preemption_disabled+0x41/0x280 [ 2292.057894] ? ioctl_preallocate+0x200/0x200 [ 2292.062299] ? __fget+0x356/0x510 [ 2292.065737] ? do_dup2+0x450/0x450 [ 2292.069273] ? vfs_write+0x393/0x540 [ 2292.072989] ? fput+0x2b/0x190 [ 2292.076181] ksys_ioctl+0x9b/0xc0 [ 2292.079621] __x64_sys_ioctl+0x6f/0xb0 [ 2292.083504] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2292.088177] do_syscall_64+0xf9/0x620 [ 2292.091974] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2292.097417] RIP: 0033:0x4665d9 [ 2292.100607] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2292.119798] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:42:26 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1d, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:26 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1d, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2292.127496] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2292.134755] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2292.142280] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2292.149563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2292.156820] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:26 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c27, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:26 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) 12:42:26 executing program 2 (fault-call:4 fault-nth:24): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:26 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1e, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:26 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c28, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:26 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1e, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2292.411815] FAULT_INJECTION: forcing a failure. [ 2292.411815] name failslab, interval 1, probability 0, space 0, times 0 [ 2292.434593] CPU: 0 PID: 24238 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2292.442514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2292.452042] Call Trace: [ 2292.454650] dump_stack+0x1fc/0x2ef [ 2292.458307] should_fail.cold+0xa/0xf [ 2292.462120] ? setup_fault_attr+0x200/0x200 [ 2292.466807] ? lock_acquire+0x170/0x3c0 [ 2292.470802] __should_failslab+0x115/0x180 [ 2292.475049] should_failslab+0x5/0x10 [ 2292.478947] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2292.484233] blk_throtl_init+0x7c/0x620 [ 2292.488306] ? blk_iolatency_init+0x1b7/0x2d0 [ 2292.492898] blkcg_init_queue+0x1e3/0x540 [ 2292.497060] blk_alloc_queue_node+0x7d0/0xbf0 [ 2292.501570] blk_mq_init_queue+0x44/0xa0 [ 2292.505675] loop_add+0x2cb/0x8a0 12:42:26 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}}, 0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000280)={@remote, r2}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6gre0\x00', 0x0, 0x4, 0xfb, 0x81, 0xffffff80, 0x0, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7800, 0x8000, 0x3961, 0x4}}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r4, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, r5}, 0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x1e8, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @HEADER={0x4}, @HEADER={0x94, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x8000}, 0x480c4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = syz_open_dev$dri(&(0x7f0000000000), 0x100000001, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000000040)={r7, 0xfffffffffffffeff}) [ 2292.509308] loop_control_ioctl+0x16c/0x480 [ 2292.513815] ? loop_lookup+0x1d0/0x1d0 [ 2292.517716] ? ksys_write+0x241/0x2a0 [ 2292.521521] ? loop_lookup+0x1d0/0x1d0 [ 2292.525419] do_vfs_ioctl+0xcdb/0x12e0 [ 2292.529341] ? lock_downgrade+0x720/0x720 [ 2292.533498] ? check_preemption_disabled+0x41/0x280 [ 2292.538621] ? ioctl_preallocate+0x200/0x200 [ 2292.543127] ? __fget+0x356/0x510 [ 2292.546678] ? do_dup2+0x450/0x450 [ 2292.550229] ? vfs_write+0x393/0x540 [ 2292.553951] ? fput+0x2b/0x190 [ 2292.557257] ksys_ioctl+0x9b/0xc0 12:42:26 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c21, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:26 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) [ 2292.560818] __x64_sys_ioctl+0x6f/0xb0 [ 2292.564819] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2292.569410] do_syscall_64+0xf9/0x620 [ 2292.573259] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2292.578459] RIP: 0033:0x4665d9 [ 2292.581829] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2292.600924] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2292.608916] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2292.616198] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2292.623742] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2292.631276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2292.638541] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:26 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c21, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:26 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c22, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:26 executing program 2 (fault-call:4 fault-nth:25): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:26 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c29, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:26 executing program 5: ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c1b, 0x0) [ 2292.786295] FAULT_INJECTION: forcing a failure. [ 2292.786295] name failslab, interval 1, probability 0, space 0, times 0 12:42:27 executing program 5: ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c1b, 0x0) 12:42:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x0, 0x989f664acbaabd70, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x3f}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x81}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x22}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0xa00880, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x9) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000200)={0x1, {{0xa, 0x4e21, 0xfff, @empty, 0x5}}, 0x1, 0x7, [{{0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6}}, {{0xa, 0x4e21, 0x8100, @mcast1, 0x8001}}, {{0xa, 0x4e23, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}}, {{0xa, 0x4e20, 0x2, @empty, 0xfff}}, {{0xa, 0x4e24, 0xa2, @local, 0xffff}}, {{0xa, 0x4e22, 0x795, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x80000003}}, {{0xa, 0x4e23, 0x0, @local, 0x5}}]}, 0x410) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000680), 0xc, &(0x7f00000008c0)={&(0x7f0000000d80)={0x21c, r5, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_KEY={0x70, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_ID={0x58, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x79b}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xa93}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x100}]}]}, @NL802154_ATTR_SEC_KEY={0xfc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "8769ee43068d69d86d8412bb339e5b9b9fcce1ac0b210298305f215e9fb0e472"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "924280bffbc2c26935114f12fa0ded5a"}, @NL802154_KEY_ATTR_ID={0x28, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}]}, @NL802154_KEY_ATTR_ID={0x98, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x54, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x555e}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}]}]}, @NL802154_ATTR_SEC_KEY={0xc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_KEY={0x60, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "75e2cdf02b914b542bbaacccacae52a1"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "afc4995694ab693c8f3ec2524a2aad7b70d3bef77ecbec4bd4d0a970649637f3"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4d3044fb73da2e6a80c064818f14b15c"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3f}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_KEY={0x20, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "918067a07c861955a7344b8ef75da833"}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x205c005}, 0x4004) write$cgroup_freezer_state(r3, &(0x7f0000000040)='FROZEN\x00', 0x7) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2292.829886] CPU: 0 PID: 24273 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2292.837917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2292.847291] Call Trace: [ 2292.849891] dump_stack+0x1fc/0x2ef [ 2292.853527] should_fail.cold+0xa/0xf [ 2292.857337] ? setup_fault_attr+0x200/0x200 [ 2292.861667] ? lock_acquire+0x170/0x3c0 [ 2292.865739] __should_failslab+0x115/0x180 [ 2292.869982] should_failslab+0x5/0x10 [ 2292.873792] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2292.878900] ? throtl_add_bio_tg+0x1f0/0x1f0 [ 2292.883314] throtl_pd_alloc+0x6b/0x940 [ 2292.887299] ? throtl_add_bio_tg+0x1f0/0x1f0 [ 2292.891712] blkcg_activate_policy+0x120/0x5d0 [ 2292.896306] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2292.901326] ? init_timer_key+0x88/0x350 [ 2292.905393] blk_throtl_init+0x40d/0x620 [ 2292.909456] ? blk_iolatency_init+0x1b7/0x2d0 [ 2292.913956] blkcg_init_queue+0x1e3/0x540 [ 2292.918291] blk_alloc_queue_node+0x7d0/0xbf0 [ 2292.922796] blk_mq_init_queue+0x44/0xa0 [ 2292.926961] loop_add+0x2cb/0x8a0 12:42:27 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = socket(0xf, 0xa, 0x6) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x5}}, r4}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r5, 0x0, 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r6, &(0x7f00000006c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe9e}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000280)={@rand_addr=' \x01\x00', r7}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r5, 0x89fb, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'syztnl1\x00', r7, 0x4, 0x5, 0x3, 0x5, 0x0, @dev={0xfe, 0x80, '\x00', 0x34}, @loopback, 0x10, 0x7800, 0x9, 0x80000001}}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) [ 2292.930433] loop_control_ioctl+0x16c/0x480 [ 2292.934846] ? loop_lookup+0x1d0/0x1d0 [ 2292.938888] ? ksys_write+0x241/0x2a0 [ 2292.942710] ? loop_lookup+0x1d0/0x1d0 [ 2292.946699] do_vfs_ioctl+0xcdb/0x12e0 [ 2292.950593] ? lock_downgrade+0x720/0x720 [ 2292.954748] ? check_preemption_disabled+0x41/0x280 [ 2292.959791] ? ioctl_preallocate+0x200/0x200 [ 2292.964205] ? __fget+0x356/0x510 [ 2292.967679] ? do_dup2+0x450/0x450 [ 2292.971225] ? vfs_write+0x393/0x540 [ 2292.974944] ? fput+0x2b/0x190 [ 2292.978136] ksys_ioctl+0x9b/0xc0 [ 2292.981598] __x64_sys_ioctl+0x6f/0xb0 [ 2292.985484] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2292.990057] do_syscall_64+0xf9/0x620 [ 2292.993862] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2292.999150] RIP: 0033:0x4665d9 [ 2293.002326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2293.021364] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2293.029084] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2293.036350] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2293.043626] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2293.050889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2293.058150] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:27 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2a, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:27 executing program 2 (fault-call:4 fault-nth:26): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:27 executing program 3: prctl$PR_GET_NO_NEW_PRIVS(0x27) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2028c1, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000100)=@security={'security\x00', 0xe, 0x4, 0x368, 0xffffffff, 0x1f8, 0x1f8, 0xe8, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d9b6b00bad63e26f64b43b21d3f59588fe779979d5d188ddeb6356ca3784"}}, {{@ipv6={@mcast2, @mcast2, [], [], 'vlan0\x00', 'bridge_slave_1\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@ipv6={@private2, @dev, [], [], 'bond_slave_1\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r3, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg0\x00'}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) 12:42:27 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c22, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:27 executing program 5: ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c1b, 0x0) [ 2293.211039] FAULT_INJECTION: forcing a failure. [ 2293.211039] name failslab, interval 1, probability 0, space 0, times 0 [ 2293.222258] CPU: 1 PID: 24302 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2293.230162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2293.239606] Call Trace: [ 2293.242206] dump_stack+0x1fc/0x2ef [ 2293.245857] should_fail.cold+0xa/0xf [ 2293.249678] ? setup_fault_attr+0x200/0x200 [ 2293.254003] ? lock_acquire+0x170/0x3c0 [ 2293.257987] ? check_preemption_disabled+0x41/0x280 [ 2293.263015] __should_failslab+0x115/0x180 [ 2293.267262] should_failslab+0x5/0x10 [ 2293.271196] kmem_cache_alloc_node_trace+0x57/0x3b0 [ 2293.276230] throtl_pd_alloc+0x6b/0x940 [ 2293.280249] ? throtl_add_bio_tg+0x1f0/0x1f0 [ 2293.284665] blkcg_activate_policy+0x249/0x5d0 [ 2293.289325] blk_throtl_init+0x40d/0x620 [ 2293.293397] ? blk_iolatency_init+0x1b7/0x2d0 [ 2293.297902] blkcg_init_queue+0x1e3/0x540 [ 2293.302422] blk_alloc_queue_node+0x7d0/0xbf0 [ 2293.306921] blk_mq_init_queue+0x44/0xa0 [ 2293.311019] loop_add+0x2cb/0x8a0 [ 2293.314472] loop_control_ioctl+0x16c/0x480 [ 2293.318829] ? loop_lookup+0x1d0/0x1d0 [ 2293.322721] ? ksys_write+0x241/0x2a0 [ 2293.326609] ? loop_lookup+0x1d0/0x1d0 [ 2293.330483] do_vfs_ioctl+0xcdb/0x12e0 [ 2293.334363] ? lock_downgrade+0x720/0x720 [ 2293.338499] ? check_preemption_disabled+0x41/0x280 [ 2293.343526] ? ioctl_preallocate+0x200/0x200 [ 2293.347933] ? __fget+0x356/0x510 [ 2293.351388] ? do_dup2+0x450/0x450 [ 2293.354912] ? vfs_write+0x393/0x540 [ 2293.358615] ? fput+0x2b/0x190 [ 2293.361794] ksys_ioctl+0x9b/0xc0 [ 2293.365235] __x64_sys_ioctl+0x6f/0xb0 [ 2293.369110] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2293.373675] do_syscall_64+0xf9/0x620 [ 2293.377466] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2293.382818] RIP: 0033:0x4665d9 [ 2293.386077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 12:42:27 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c23, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:27 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) 12:42:27 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2b, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2293.405009] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2293.412722] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2293.420002] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2293.427258] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2293.434531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2293.441797] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:27 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2c, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:27 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c23, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:27 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) 12:42:27 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x38004, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:27 executing program 2 (fault-call:4 fault-nth:27): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:27 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2d, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:27 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1b, 0x0) [ 2293.660509] FAULT_INJECTION: forcing a failure. [ 2293.660509] name failslab, interval 1, probability 0, space 0, times 0 [ 2293.690501] CPU: 1 PID: 24345 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2293.698448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2293.707928] Call Trace: 12:42:27 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c24, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2293.710547] dump_stack+0x1fc/0x2ef [ 2293.714186] should_fail.cold+0xa/0xf [ 2293.718001] ? setup_fault_attr+0x200/0x200 [ 2293.722509] ? lock_acquire+0x170/0x3c0 [ 2293.726494] __should_failslab+0x115/0x180 [ 2293.730746] should_failslab+0x5/0x10 [ 2293.734595] kmem_cache_alloc_trace+0x284/0x380 [ 2293.739439] ? blk_mq_hctx_mark_pending+0x1f0/0x1f0 [ 2293.744566] ? plug_ctx_cmp+0x100/0x100 [ 2293.748536] blk_stat_alloc_callback+0x54/0x290 [ 2293.753223] blk_mq_init_allocated_queue+0x80/0x1300 [ 2293.758330] ? blkcg_init_queue+0x1fd/0x540 [ 2293.762667] ? blk_alloc_queue_node+0x7e4/0xbf0 [ 2293.767432] blk_mq_init_queue+0x5c/0xa0 [ 2293.771480] loop_add+0x2cb/0x8a0 [ 2293.774948] loop_control_ioctl+0x16c/0x480 [ 2293.779350] ? loop_lookup+0x1d0/0x1d0 [ 2293.783426] ? ksys_write+0x241/0x2a0 [ 2293.787228] ? loop_lookup+0x1d0/0x1d0 [ 2293.791108] do_vfs_ioctl+0xcdb/0x12e0 [ 2293.795001] ? lock_downgrade+0x720/0x720 [ 2293.799149] ? check_preemption_disabled+0x41/0x280 [ 2293.804168] ? ioctl_preallocate+0x200/0x200 [ 2293.808578] ? __fget+0x356/0x510 [ 2293.812016] ? do_dup2+0x450/0x450 [ 2293.815541] ? vfs_write+0x393/0x540 [ 2293.819241] ? fput+0x2b/0x190 [ 2293.822438] ksys_ioctl+0x9b/0xc0 [ 2293.825894] __x64_sys_ioctl+0x6f/0xb0 [ 2293.829786] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2293.834357] do_syscall_64+0xf9/0x620 [ 2293.838169] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2293.843359] RIP: 0033:0x4665d9 12:42:28 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x25, 0x5, 0x7) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast, 'veth0_to_team\x00'}}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'veth1_to_hsr\x00'}}) 12:42:28 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c24, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2293.846545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2293.865442] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2293.873150] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2293.880403] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2293.887667] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2293.894939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2293.902192] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:28 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2e, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:28 executing program 2 (fault-call:4 fault-nth:28): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:28 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c1b, 0x0) 12:42:28 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c25, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:28 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x22040815}, 0x800) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:28 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2f, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2294.077866] FAULT_INJECTION: forcing a failure. [ 2294.077866] name failslab, interval 1, probability 0, space 0, times 0 [ 2294.103475] CPU: 0 PID: 24377 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2294.111537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2294.120892] Call Trace: [ 2294.123493] dump_stack+0x1fc/0x2ef [ 2294.127134] should_fail.cold+0xa/0xf [ 2294.130943] ? setup_fault_attr+0x200/0x200 [ 2294.135270] ? lock_acquire+0x170/0x3c0 [ 2294.139257] __should_failslab+0x115/0x180 [ 2294.143504] should_failslab+0x5/0x10 [ 2294.147309] __kmalloc+0x2ab/0x3c0 [ 2294.150852] ? blk_stat_alloc_callback+0x81/0x290 [ 2294.155792] ? blk_mq_hctx_mark_pending+0x1f0/0x1f0 [ 2294.160882] ? plug_ctx_cmp+0x100/0x100 [ 2294.164846] blk_stat_alloc_callback+0x81/0x290 [ 2294.169515] blk_mq_init_allocated_queue+0x80/0x1300 [ 2294.174691] ? blkcg_init_queue+0x1fd/0x540 [ 2294.179013] ? blk_alloc_queue_node+0x7e4/0xbf0 [ 2294.183871] blk_mq_init_queue+0x5c/0xa0 [ 2294.187946] loop_add+0x2cb/0x8a0 [ 2294.191398] loop_control_ioctl+0x16c/0x480 [ 2294.195704] ? loop_lookup+0x1d0/0x1d0 [ 2294.199589] ? ksys_write+0x241/0x2a0 [ 2294.203397] ? loop_lookup+0x1d0/0x1d0 [ 2294.207294] do_vfs_ioctl+0xcdb/0x12e0 [ 2294.211185] ? lock_downgrade+0x720/0x720 [ 2294.215340] ? check_preemption_disabled+0x41/0x280 [ 2294.220361] ? ioctl_preallocate+0x200/0x200 [ 2294.224899] ? __fget+0x356/0x510 12:42:28 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c25, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2294.228450] ? do_dup2+0x450/0x450 [ 2294.232164] ? vfs_write+0x393/0x540 [ 2294.235882] ? fput+0x2b/0x190 [ 2294.239094] ksys_ioctl+0x9b/0xc0 [ 2294.242554] __x64_sys_ioctl+0x6f/0xb0 [ 2294.246452] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2294.251160] do_syscall_64+0xf9/0x620 [ 2294.254976] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2294.260165] RIP: 0033:0x4665d9 12:42:28 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c1b, 0x0) [ 2294.263465] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2294.282378] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2294.290071] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2294.297330] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2294.304602] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2294.313889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2294.321206] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:28 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c30, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:28 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f00000000c0)=@rc={0x1f, @any, 0x3f}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="d388dc4cf21dac35ef4ab74f22daf3929d06f290f587282b0ab01ffc5965593978adf3d6e8c47eb2832478f55fd6c70e6678de5a1bcca79e63cebb97c98cc7a69cf7c6f95b153c817634baaf567fb8e8803273644078309003e009e1775abe299f650b555ab5cc4329e752ec495d78c255e7", 0x72}], 0x1, &(0x7f00000001c0)=[{0x108, 0x118, 0x8b, "59040dc50a94d924eefd4be88ef6053b0a066ce0c462b2c45404929baeb00719c5e769ff548428538a09988a4cd330d4e362c37807a9ca0e8978e94f3c7685ed63c3c4ac5603f0b69876a94412c0b727a4647d375c375f73238873854e259362b5d9cb9b731c85a1ee8fd65475020e006c93f2c87d51bbd470e2bb6aace5da3c2c460c30d0d696aa530f70eddc99e47e407bb1f0de08714d2b7f8edcabc67dc0c09303bd631888f6f3fc6e6b51e32c843e81e6a47eda14241e8965c29c1f0cddc03f36442406f4da276338ef6225aaa9ffef5eb8276769059a86705a3dbb0c594cceffb63119977e5a45bbb31ba29634a268"}, {0x38, 0xff, 0x1c9, "79119a9b1243dcd51e220a132444edc3c31314a0c4fd3d73fc3143ff216f2e19f1f3c4a7ce4b"}, {0xd0, 0x105, 0x3, "6880df27e3783d3bdbd7a9e50221cac6282ae406d5b9d820e8aa8796cd4624a62415e51bc670d9249bc37c939889dd812ec7e74ad4013b6d425051dc7c8cff187659dd5c18fa1ee420958e9985bfa085c1a704c0819ae92ca997adffc27ac4268c3a98c97ea3490d9c576080f2537575edb786b7c68810be55d44da515f8f28f1249e67685a72ed618a0c2d380dabc995ad4a0f46d02e7dbaa8a054523471a9ba38be6d3e46c0c526d22d2bdfd55d5f832864be17c645d56b3bceaa9"}, {0x68, 0x10f, 0x2, "1b4427785185ec3dbe32fa18aaf1c527a99f576bb567bae240a4d9b9d3a0ebeb8aba8a0c70b6007eb4a7b6e19a7ed958ae4c65580520ffdb8be844a9b37d7cd1022173d639dcafbb67232ec3f3427be420aee882ea"}, {0x10, 0x116, 0x4}, {0x10, 0x0, 0x5}, {0xd8, 0x84, 0x10001, "0e37b400c147e2ec8a2c9319dd5dc2ddb09c23716e2a2d19e559ef7469246b7dc72b64f8b52180fc3c3900b18a50ff44208293ffa61300a592b20b9d1a5235be13fee883e1de48d3f33b8c5544ec1581e9a22ccfc4a777164882e9bc05edc66872bebdbb4b8c4570f2092256c7ea9717a3bb02b7a67c92bf99963a5339ae383cc085d6aa82334bc65411cb9119a64e9a289f665416440bc2f0043ad959c50d1dcf600062ddbb60db4710d2046ade8db0da6eafbc670711a836c6959589a9e9c4981d69834f2d27"}, {0xe0, 0x1a, 0xfff, "201305a4893443c517be3e8a6e49c10c85a15d314884942ef70df094d37c3935ed60ba2a15c9e6a864cd462e579830d450a8800c50dd0213963feec7fd6aa194ede8fc9abc85a555eed7fe49170f303ab01f179f4d2a4036a04b4da23cb74e4360e024c66f6bc5b5f9a72fc322a6992e70343a65019c09bf4e6b2bd433bac45ff25303ae21492d7b08864d645240fdd6e808ab630aae48025bea6752f88b08eab62faf915fb415baecc89f0f07fd84130f0c270abf65fec4d1432b7fd0d860bf47a0dedaff1dd44256757ef4d917"}], 0x450}}, {{&(0x7f0000000640)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f0000001940)=[{&(0x7f00000006c0)}, {&(0x7f0000000700)="1de7c01cde3ac40ffe0bbec81bd58b6529f5731c4039d77289a893f9fcd7dfeaec945dddf73ccc206a233b572d1ddbba2f02d6f038a3193a87342f41b59dfdeb4f1038b2ca4ea71d2521771b4437857fe7261875fc0ff1170a2cfef4e56555fe01ef22283271b0e81d65ef0a6f70f6615511", 0x72}, {&(0x7f0000000780)="0d0b51ac1fd1ce0021384579081214b6b82db7eb3a78e04de81a9220fff6bac8d287c827bd89bf7099c9aa41", 0x2c}, {&(0x7f00000007c0)="72b71f45f1f30b306170fff9c99f7af477926c2656c55d71cfcf8776736754a088d3f5c742eb67b9ff90a4d498", 0x2d}, {&(0x7f0000000800)="b310ac90371ead2779407e78fcad552509c8a3cc9b4c9de5cbef8007776f2539256bf0600e8668a38174622c3add7286363252f38c46b873602768552d1f9e679971fa5ea6385ef77754114bebff9ff6508b002c845539ada04b72078952e8742203febd24a5fd951c3b3aaa1a2f", 0x6e}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="7fbb20e4b68f6e01d1ead4c17ad2b56b1eec5b66f9e27ec325b49bb66db9af70ebf812432dbfece065f67468406b2cbbb6ab5fcccbeb715adf3aee43c749c07f2d201084b5ed98e3042e14308436108ae872295ba019686cff6fc0c50ce1e293da36c1bd76411da04202ef08dae078135cade700b8c754d57767a31979c7163766a7e2f6", 0x84}], 0x7, &(0x7f00000019c0)}}], 0x2, 0x1) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:28 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c26, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:28 executing program 2 (fault-call:4 fault-nth:29): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:28 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c26, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:28 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c1b, 0x0) [ 2294.468635] FAULT_INJECTION: forcing a failure. [ 2294.468635] name failslab, interval 1, probability 0, space 0, times 0 [ 2294.489247] CPU: 1 PID: 24412 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2294.497159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2294.506520] Call Trace: [ 2294.509118] dump_stack+0x1fc/0x2ef [ 2294.512751] should_fail.cold+0xa/0xf 12:42:28 executing program 3: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x2, @mcast2, 0x200}, {0xa, 0x4e24, 0x7ff, @local, 0x1}, 0x0, [0x9, 0x2, 0x2, 0x7fc0000, 0x2b, 0xa58, 0xfffffff9, 0x1]}, 0x5c) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000080)) [ 2294.516558] ? setup_fault_attr+0x200/0x200 [ 2294.520890] ? lock_acquire+0x170/0x3c0 [ 2294.524874] __should_failslab+0x115/0x180 [ 2294.529207] should_failslab+0x5/0x10 [ 2294.533104] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2294.538332] __kmalloc_node+0x38/0x70 [ 2294.542234] blk_mq_init_allocated_queue+0x178/0x1300 [ 2294.547432] ? blkcg_init_queue+0x1fd/0x540 [ 2294.551765] blk_mq_init_queue+0x5c/0xa0 [ 2294.556060] loop_add+0x2cb/0x8a0 [ 2294.559506] loop_control_ioctl+0x16c/0x480 [ 2294.563849] ? loop_lookup+0x1d0/0x1d0 [ 2294.567746] ? ksys_write+0x241/0x2a0 [ 2294.571637] ? loop_lookup+0x1d0/0x1d0 [ 2294.575512] do_vfs_ioctl+0xcdb/0x12e0 [ 2294.579408] ? lock_downgrade+0x720/0x720 [ 2294.583546] ? check_preemption_disabled+0x41/0x280 [ 2294.588559] ? ioctl_preallocate+0x200/0x200 [ 2294.593017] ? __fget+0x356/0x510 [ 2294.596472] ? do_dup2+0x450/0x450 [ 2294.600081] ? vfs_write+0x393/0x540 [ 2294.603792] ? fput+0x2b/0x190 [ 2294.607009] ksys_ioctl+0x9b/0xc0 [ 2294.610469] __x64_sys_ioctl+0x6f/0xb0 [ 2294.614390] ? lockdep_hardirqs_on+0x3a8/0x5c0 12:42:28 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c27, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2294.618980] do_syscall_64+0xf9/0x620 [ 2294.622795] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2294.628008] RIP: 0033:0x4665d9 [ 2294.631205] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2294.650311] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2294.658013] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:42:28 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c1d, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:28 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c31, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2294.665285] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2294.672860] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2294.680219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2294.687472] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:28 executing program 2 (fault-call:4 fault-nth:30): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:28 executing program 3: sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x20}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:28 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c28, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:28 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c27, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:29 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c32, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2294.808908] FAULT_INJECTION: forcing a failure. [ 2294.808908] name failslab, interval 1, probability 0, space 0, times 0 [ 2294.846972] CPU: 1 PID: 24443 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2294.854971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2294.864325] Call Trace: [ 2294.866922] dump_stack+0x1fc/0x2ef [ 2294.870613] should_fail.cold+0xa/0xf [ 2294.874409] ? setup_fault_attr+0x200/0x200 [ 2294.878729] ? mutex_trylock+0x1a0/0x1a0 [ 2294.882804] __should_failslab+0x115/0x180 [ 2294.887055] should_failslab+0x5/0x10 [ 2294.890853] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2294.896063] __kmalloc_node+0x38/0x70 [ 2294.899855] blk_mq_realloc_hw_ctxs+0x1d8/0x1000 12:42:29 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x20e001, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f0000000200)) ioprio_set$uid(0x3, r5, 0x6000) [ 2294.904640] ? kmem_cache_alloc_node_trace+0x351/0x3b0 [ 2294.909947] blk_mq_init_allocated_queue+0x20c/0x1300 [ 2294.915141] ? blkcg_init_queue+0x1fd/0x540 [ 2294.919476] blk_mq_init_queue+0x5c/0xa0 [ 2294.923549] loop_add+0x2cb/0x8a0 [ 2294.927013] loop_control_ioctl+0x16c/0x480 [ 2294.931355] ? loop_lookup+0x1d0/0x1d0 [ 2294.935256] ? ksys_write+0x241/0x2a0 [ 2294.939174] ? loop_lookup+0x1d0/0x1d0 [ 2294.943159] do_vfs_ioctl+0xcdb/0x12e0 [ 2294.947057] ? lock_downgrade+0x720/0x720 [ 2294.951202] ? check_preemption_disabled+0x41/0x280 [ 2294.956241] ? ioctl_preallocate+0x200/0x200 [ 2294.960752] ? __fget+0x356/0x510 [ 2294.964220] ? do_dup2+0x450/0x450 [ 2294.967872] ? vfs_write+0x393/0x540 [ 2294.971590] ? fput+0x2b/0x190 [ 2294.974872] ksys_ioctl+0x9b/0xc0 [ 2294.978344] __x64_sys_ioctl+0x6f/0xb0 [ 2294.982220] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2294.986795] do_syscall_64+0xf9/0x620 [ 2294.990589] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2294.995869] RIP: 0033:0x4665d9 [ 2294.999064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2295.018060] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2295.025894] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2295.033192] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2295.040476] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2295.047921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2295.055224] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:29 executing program 2 (fault-call:4 fault-nth:31): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:29 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c28, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:29 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c29, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:29 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c33, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:29 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x20e001, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f0000000200)) ioprio_set$uid(0x3, r5, 0x6000) 12:42:29 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x54, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x44004}, 0x80) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r6) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r6) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2295.223222] FAULT_INJECTION: forcing a failure. [ 2295.223222] name failslab, interval 1, probability 0, space 0, times 0 [ 2295.241461] CPU: 1 PID: 24472 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2295.249574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2295.258928] Call Trace: [ 2295.261527] dump_stack+0x1fc/0x2ef [ 2295.265170] should_fail.cold+0xa/0xf [ 2295.268985] ? setup_fault_attr+0x200/0x200 [ 2295.273515] ? __debug_object_init+0x410/0x9b0 [ 2295.278198] __should_failslab+0x115/0x180 [ 2295.282559] should_failslab+0x5/0x10 [ 2295.286382] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2295.291497] __kmalloc_node+0x38/0x70 [ 2295.295311] blk_mq_realloc_hw_ctxs+0x568/0x1000 [ 2295.300092] blk_mq_init_allocated_queue+0x20c/0x1300 [ 2295.305305] ? blkcg_init_queue+0x1fd/0x540 [ 2295.309620] blk_mq_init_queue+0x5c/0xa0 [ 2295.313680] loop_add+0x2cb/0x8a0 [ 2295.317133] loop_control_ioctl+0x16c/0x480 [ 2295.321447] ? loop_lookup+0x1d0/0x1d0 [ 2295.325331] ? ksys_write+0x241/0x2a0 [ 2295.329125] ? loop_lookup+0x1d0/0x1d0 [ 2295.333100] do_vfs_ioctl+0xcdb/0x12e0 [ 2295.336979] ? lock_downgrade+0x720/0x720 [ 2295.341128] ? check_preemption_disabled+0x41/0x280 [ 2295.346130] ? ioctl_preallocate+0x200/0x200 [ 2295.350532] ? __fget+0x356/0x510 [ 2295.353974] ? do_dup2+0x450/0x450 [ 2295.357498] ? vfs_write+0x393/0x540 [ 2295.361213] ? fput+0x2b/0x190 [ 2295.364407] ksys_ioctl+0x9b/0xc0 [ 2295.367855] __x64_sys_ioctl+0x6f/0xb0 [ 2295.371741] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2295.378381] do_syscall_64+0xf9/0x620 [ 2295.382174] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2295.387371] RIP: 0033:0x4665d9 [ 2295.390578] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2295.410133] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2295.418062] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2295.425318] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2295.432584] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2295.439852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2295.447117] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:29 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c34, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:29 executing program 2 (fault-call:4 fault-nth:32): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:29 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2a, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:29 executing program 3: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e22, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8}, {0xa, 0x4e21, 0xd9, @rand_addr=' \x01\x00', 0xf138}, 0xffff, [0xe3, 0x4, 0x7fff, 0x7fffffff, 0x80000000, 0x8, 0x3f, 0xe7]}, 0x5c) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:29 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x20e001, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f0000000200)) ioprio_set$uid(0x3, r5, 0x6000) 12:42:29 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c29, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2295.627538] FAULT_INJECTION: forcing a failure. [ 2295.627538] name failslab, interval 1, probability 0, space 0, times 0 [ 2295.655243] CPU: 1 PID: 24504 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2295.663335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2295.672692] Call Trace: [ 2295.675292] dump_stack+0x1fc/0x2ef [ 2295.679007] should_fail.cold+0xa/0xf [ 2295.682800] ? setup_fault_attr+0x200/0x200 [ 2295.687106] ? should_fail+0x142/0x7b0 [ 2295.690982] __should_failslab+0x115/0x180 [ 2295.695203] should_failslab+0x5/0x10 [ 2295.699049] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2295.704158] __kmalloc_node+0x38/0x70 [ 2295.707991] sbitmap_init_node+0x123/0x440 [ 2295.712230] blk_mq_realloc_hw_ctxs+0x5db/0x1000 [ 2295.716996] blk_mq_init_allocated_queue+0x20c/0x1300 [ 2295.722184] ? blkcg_init_queue+0x1fd/0x540 [ 2295.726519] blk_mq_init_queue+0x5c/0xa0 [ 2295.730575] loop_add+0x2cb/0x8a0 [ 2295.734024] loop_control_ioctl+0x16c/0x480 [ 2295.738330] ? loop_lookup+0x1d0/0x1d0 [ 2295.742241] ? ksys_write+0x241/0x2a0 [ 2295.746039] ? loop_lookup+0x1d0/0x1d0 [ 2295.749914] do_vfs_ioctl+0xcdb/0x12e0 [ 2295.753814] ? lock_downgrade+0x720/0x720 [ 2295.757961] ? check_preemption_disabled+0x41/0x280 [ 2295.762963] ? ioctl_preallocate+0x200/0x200 [ 2295.767374] ? __fget+0x356/0x510 [ 2295.771005] ? do_dup2+0x450/0x450 [ 2295.774568] ? vfs_write+0x393/0x540 [ 2295.778648] ? fput+0x2b/0x190 [ 2295.781866] ksys_ioctl+0x9b/0xc0 [ 2295.785332] __x64_sys_ioctl+0x6f/0xb0 [ 2295.789212] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2295.793785] do_syscall_64+0xf9/0x620 [ 2295.797600] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2295.802790] RIP: 0033:0x4665d9 [ 2295.805971] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2295.825108] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2295.833340] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2295.840868] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2295.848132] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2295.855498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2295.862775] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:30 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000000)={0x16, 0x1, '\x00', [@pad1, @jumbo]}, 0x18) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r3, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={@mcast2, 0x4f}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:30 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c35, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:30 executing program 2 (fault-call:4 fault-nth:33): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:30 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x20e001, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) ioprio_set$uid(0x3, 0x0, 0x6000) 12:42:30 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2a, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:30 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c36, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:30 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2b, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:30 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x20e001, 0x0) ioprio_set$uid(0x3, 0x0, 0x6000) [ 2296.059513] FAULT_INJECTION: forcing a failure. [ 2296.059513] name failslab, interval 1, probability 0, space 0, times 0 [ 2296.079243] CPU: 0 PID: 24535 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2296.087261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2296.096816] Call Trace: [ 2296.099441] dump_stack+0x1fc/0x2ef [ 2296.103097] should_fail.cold+0xa/0xf [ 2296.106897] ? should_fail+0x142/0x7b0 [ 2296.110810] ? setup_fault_attr+0x200/0x200 [ 2296.115148] __should_failslab+0x115/0x180 [ 2296.119401] should_failslab+0x5/0x10 [ 2296.123240] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2296.128376] blk_alloc_flush_queue+0x76/0x300 [ 2296.132882] blk_mq_realloc_hw_ctxs+0x7bc/0x1000 [ 2296.137693] blk_mq_init_allocated_queue+0x20c/0x1300 [ 2296.142888] ? blkcg_init_queue+0x1fd/0x540 [ 2296.147244] blk_mq_init_queue+0x5c/0xa0 [ 2296.151318] loop_add+0x2cb/0x8a0 [ 2296.154791] loop_control_ioctl+0x16c/0x480 [ 2296.159117] ? loop_lookup+0x1d0/0x1d0 [ 2296.163033] ? ksys_write+0x241/0x2a0 [ 2296.167196] ? loop_lookup+0x1d0/0x1d0 [ 2296.171178] do_vfs_ioctl+0xcdb/0x12e0 [ 2296.175070] ? lock_downgrade+0x720/0x720 [ 2296.179233] ? check_preemption_disabled+0x41/0x280 [ 2296.184344] ? ioctl_preallocate+0x200/0x200 [ 2296.189051] ? __fget+0x356/0x510 [ 2296.192518] ? do_dup2+0x450/0x450 [ 2296.196055] ? vfs_write+0x393/0x540 [ 2296.199757] ? fput+0x2b/0x190 [ 2296.202941] ksys_ioctl+0x9b/0xc0 [ 2296.206406] __x64_sys_ioctl+0x6f/0xb0 [ 2296.210384] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2296.215069] do_syscall_64+0xf9/0x620 [ 2296.218856] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2296.224046] RIP: 0033:0x4665d9 [ 2296.227234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2296.246393] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:42:30 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xa) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2296.254197] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2296.261462] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2296.268724] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2296.276441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2296.283720] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:30 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x90280, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:30 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2b, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:30 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c37, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:30 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) ioprio_set$uid(0x3, 0x0, 0x6000) 12:42:30 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2c, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:30 executing program 2 (fault-call:4 fault-nth:34): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:30 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioprio_set$uid(0x3, 0x0, 0x6000) [ 2296.445381] FAULT_INJECTION: forcing a failure. [ 2296.445381] name failslab, interval 1, probability 0, space 0, times 0 [ 2296.462442] CPU: 0 PID: 24575 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2296.470341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2296.479692] Call Trace: [ 2296.482288] dump_stack+0x1fc/0x2ef [ 2296.485957] should_fail.cold+0xa/0xf [ 2296.489877] ? setup_fault_attr+0x200/0x200 [ 2296.494231] ? should_fail+0x142/0x7b0 [ 2296.498122] __should_failslab+0x115/0x180 [ 2296.502638] should_failslab+0x5/0x10 [ 2296.506432] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2296.511654] __kmalloc_node+0x38/0x70 [ 2296.515458] blk_alloc_flush_queue+0x120/0x300 [ 2296.520041] blk_mq_realloc_hw_ctxs+0x7bc/0x1000 [ 2296.524817] blk_mq_init_allocated_queue+0x20c/0x1300 [ 2296.530179] ? blkcg_init_queue+0x1fd/0x540 [ 2296.534592] blk_mq_init_queue+0x5c/0xa0 [ 2296.538655] loop_add+0x2cb/0x8a0 [ 2296.542103] loop_control_ioctl+0x16c/0x480 [ 2296.546416] ? loop_lookup+0x1d0/0x1d0 [ 2296.550324] ? ksys_write+0x241/0x2a0 [ 2296.554228] ? loop_lookup+0x1d0/0x1d0 [ 2296.558205] do_vfs_ioctl+0xcdb/0x12e0 [ 2296.562099] ? lock_downgrade+0x720/0x720 [ 2296.566253] ? check_preemption_disabled+0x41/0x280 [ 2296.571349] ? ioctl_preallocate+0x200/0x200 [ 2296.575790] ? __fget+0x356/0x510 [ 2296.579251] ? do_dup2+0x450/0x450 [ 2296.582787] ? vfs_write+0x393/0x540 [ 2296.586497] ? fput+0x2b/0x190 [ 2296.589684] ksys_ioctl+0x9b/0xc0 [ 2296.593147] __x64_sys_ioctl+0x6f/0xb0 [ 2296.597040] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2296.601619] do_syscall_64+0xf9/0x620 [ 2296.605425] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2296.610599] RIP: 0033:0x4665d9 [ 2296.613860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2296.632746] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:42:30 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2c, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:30 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c38, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:30 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2296.640736] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2296.648012] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2296.655265] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2296.662828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2296.670139] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:30 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioprio_set$uid(0x3, 0x0, 0x6000) 12:42:30 executing program 2 (fault-call:4 fault-nth:35): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:31 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2d, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:31 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c39, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:31 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2d, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:31 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioprio_set$uid(0x3, 0x0, 0x6000) 12:42:31 executing program 3: sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000880) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4(r1, 0x0, 0x0, 0x0) accept4(r1, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80, 0x80000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2296.853812] FAULT_INJECTION: forcing a failure. [ 2296.853812] name failslab, interval 1, probability 0, space 0, times 0 [ 2296.892235] CPU: 1 PID: 24604 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2296.900142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2296.909589] Call Trace: [ 2296.912203] dump_stack+0x1fc/0x2ef [ 2296.915936] should_fail.cold+0xa/0xf [ 2296.919770] ? setup_fault_attr+0x200/0x200 [ 2296.924185] ? lock_acquire+0x170/0x3c0 [ 2296.928164] __should_failslab+0x115/0x180 [ 2296.932412] should_failslab+0x5/0x10 [ 2296.936202] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2296.941300] blk_mq_init_tags+0x6a/0x2b0 [ 2296.945357] blk_mq_alloc_rq_map+0x9d/0x230 [ 2296.949753] ? elevator_get+0x29/0x170 [ 2296.953766] blk_mq_init_sched+0x219/0x730 [ 2296.958185] elevator_init_mq+0xf0/0x180 [ 2296.962279] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2296.967586] blk_mq_init_queue+0x5c/0xa0 [ 2296.972119] loop_add+0x2cb/0x8a0 [ 2296.975586] loop_control_ioctl+0x16c/0x480 [ 2296.979942] ? loop_lookup+0x1d0/0x1d0 [ 2296.984002] ? ksys_write+0x241/0x2a0 [ 2296.987797] ? loop_lookup+0x1d0/0x1d0 [ 2296.991706] do_vfs_ioctl+0xcdb/0x12e0 [ 2296.995589] ? lock_downgrade+0x720/0x720 [ 2296.999736] ? check_preemption_disabled+0x41/0x280 [ 2297.004749] ? ioctl_preallocate+0x200/0x200 [ 2297.009147] ? __fget+0x356/0x510 [ 2297.012590] ? do_dup2+0x450/0x450 [ 2297.016126] ? vfs_write+0x393/0x540 [ 2297.019850] ? fput+0x2b/0x190 [ 2297.023085] ksys_ioctl+0x9b/0xc0 [ 2297.026749] __x64_sys_ioctl+0x6f/0xb0 [ 2297.030715] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2297.035389] do_syscall_64+0xf9/0x620 [ 2297.039295] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2297.044484] RIP: 0033:0x4665d9 [ 2297.047660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2297.066638] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2297.074338] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2297.081596] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2297.088852] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2297.096107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2297.103370] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:31 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:31 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3a, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:31 executing program 2 (fault-call:4 fault-nth:36): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:31 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x6000) 12:42:31 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2e, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:31 executing program 3: ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'macsec0\x00'}}) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0xb8803, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 12:42:31 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3b, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:31 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2e, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2297.294342] FAULT_INJECTION: forcing a failure. [ 2297.294342] name failslab, interval 1, probability 0, space 0, times 0 12:42:31 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioprio_set$uid(0x3, 0x0, 0x6000) [ 2297.353472] CPU: 0 PID: 24635 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2297.361402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2297.370767] Call Trace: [ 2297.373361] dump_stack+0x1fc/0x2ef [ 2297.376989] should_fail.cold+0xa/0xf [ 2297.380786] ? setup_fault_attr+0x200/0x200 [ 2297.385120] ? lock_acquire+0x170/0x3c0 [ 2297.389082] __should_failslab+0x115/0x180 [ 2297.393322] should_failslab+0x5/0x10 [ 2297.397148] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2297.402334] __kmalloc_node+0x38/0x70 [ 2297.406133] sbitmap_init_node+0x123/0x440 [ 2297.410374] sbitmap_queue_init_node+0x37/0x6c0 [ 2297.415033] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2297.420040] blk_mq_init_tags+0x10d/0x2b0 [ 2297.424191] blk_mq_alloc_rq_map+0x9d/0x230 [ 2297.428531] ? elevator_get+0x29/0x170 [ 2297.432457] blk_mq_init_sched+0x219/0x730 [ 2297.436811] elevator_init_mq+0xf0/0x180 [ 2297.441009] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2297.446313] blk_mq_init_queue+0x5c/0xa0 [ 2297.450386] loop_add+0x2cb/0x8a0 [ 2297.453857] loop_control_ioctl+0x16c/0x480 [ 2297.458185] ? loop_lookup+0x1d0/0x1d0 [ 2297.462202] ? ksys_write+0x241/0x2a0 [ 2297.466000] ? loop_lookup+0x1d0/0x1d0 [ 2297.469895] do_vfs_ioctl+0xcdb/0x12e0 [ 2297.473770] ? lock_downgrade+0x720/0x720 [ 2297.478003] ? check_preemption_disabled+0x41/0x280 [ 2297.483196] ? ioctl_preallocate+0x200/0x200 [ 2297.487689] ? __fget+0x356/0x510 [ 2297.491141] ? do_dup2+0x450/0x450 [ 2297.494768] ? vfs_write+0x393/0x540 [ 2297.498477] ? fput+0x2b/0x190 [ 2297.501876] ksys_ioctl+0x9b/0xc0 [ 2297.505326] __x64_sys_ioctl+0x6f/0xb0 [ 2297.509316] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2297.513905] do_syscall_64+0xf9/0x620 [ 2297.517712] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2297.522906] RIP: 0033:0x4665d9 [ 2297.526098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2297.545093] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:42:31 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3c, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2297.552971] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2297.560425] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2297.567770] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2297.575129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2297.582487] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:31 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2f, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:31 executing program 2 (fault-call:4 fault-nth:37): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:31 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c2f, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:31 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x80080, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:31 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioprio_set$uid(0x3, 0x0, 0x6000) 12:42:31 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3d, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2297.768959] FAULT_INJECTION: forcing a failure. [ 2297.768959] name failslab, interval 1, probability 0, space 0, times 0 [ 2297.784986] CPU: 1 PID: 24673 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2297.793165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2297.802524] Call Trace: [ 2297.805208] dump_stack+0x1fc/0x2ef [ 2297.808852] should_fail.cold+0xa/0xf [ 2297.812688] ? setup_fault_attr+0x200/0x200 12:42:32 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c30, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2297.817022] ? lock_acquire+0x170/0x3c0 [ 2297.821296] __should_failslab+0x115/0x180 [ 2297.825554] should_failslab+0x5/0x10 [ 2297.829362] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2297.834479] sbitmap_queue_init_node+0x240/0x6c0 [ 2297.839961] blk_mq_init_tags+0x10d/0x2b0 [ 2297.844124] blk_mq_alloc_rq_map+0x9d/0x230 [ 2297.848983] ? elevator_get+0x29/0x170 [ 2297.852977] blk_mq_init_sched+0x219/0x730 [ 2297.857206] elevator_init_mq+0xf0/0x180 [ 2297.861378] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2297.866560] blk_mq_init_queue+0x5c/0xa0 [ 2297.870616] loop_add+0x2cb/0x8a0 [ 2297.874075] loop_control_ioctl+0x16c/0x480 [ 2297.878392] ? loop_lookup+0x1d0/0x1d0 [ 2297.882269] ? ksys_write+0x241/0x2a0 [ 2297.886067] ? loop_lookup+0x1d0/0x1d0 [ 2297.890080] do_vfs_ioctl+0xcdb/0x12e0 [ 2297.894004] ? lock_downgrade+0x720/0x720 [ 2297.898164] ? check_preemption_disabled+0x41/0x280 [ 2297.903178] ? ioctl_preallocate+0x200/0x200 [ 2297.907864] ? __fget+0x356/0x510 [ 2297.911415] ? do_dup2+0x450/0x450 [ 2297.914964] ? vfs_write+0x393/0x540 [ 2297.918690] ? fput+0x2b/0x190 [ 2297.921886] ksys_ioctl+0x9b/0xc0 [ 2297.925343] __x64_sys_ioctl+0x6f/0xb0 [ 2297.929316] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2297.933887] do_syscall_64+0xf9/0x620 [ 2297.937705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2297.942889] RIP: 0033:0x4665d9 [ 2297.946080] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2297.965168] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2297.972876] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2297.980238] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2297.987503] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2297.994847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2298.002212] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:32 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x81000) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:32 executing program 2 (fault-call:4 fault-nth:38): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:32 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioprio_set$uid(0x3, 0x0, 0x6000) 12:42:32 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c31, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:32 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c30, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:32 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x6c4280, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2298.151867] FAULT_INJECTION: forcing a failure. [ 2298.151867] name failslab, interval 1, probability 0, space 0, times 0 [ 2298.175640] CPU: 1 PID: 24702 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2298.183548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2298.193012] Call Trace: [ 2298.195609] dump_stack+0x1fc/0x2ef [ 2298.199237] should_fail.cold+0xa/0xf [ 2298.203035] ? setup_fault_attr+0x200/0x200 [ 2298.207355] ? lock_acquire+0x170/0x3c0 [ 2298.211676] __should_failslab+0x115/0x180 [ 2298.215897] should_failslab+0x5/0x10 [ 2298.219684] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2298.224773] sbitmap_queue_init_node+0x240/0x6c0 [ 2298.229519] blk_mq_init_tags+0x16f/0x2b0 [ 2298.233666] blk_mq_alloc_rq_map+0x9d/0x230 [ 2298.238070] ? elevator_get+0x29/0x170 [ 2298.242040] blk_mq_init_sched+0x219/0x730 [ 2298.246351] elevator_init_mq+0xf0/0x180 [ 2298.250428] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2298.255630] blk_mq_init_queue+0x5c/0xa0 [ 2298.259677] loop_add+0x2cb/0x8a0 [ 2298.263120] loop_control_ioctl+0x16c/0x480 [ 2298.267437] ? loop_lookup+0x1d0/0x1d0 [ 2298.271314] ? ksys_write+0x241/0x2a0 [ 2298.275295] ? loop_lookup+0x1d0/0x1d0 [ 2298.279178] do_vfs_ioctl+0xcdb/0x12e0 [ 2298.283157] ? lock_downgrade+0x720/0x720 [ 2298.287392] ? check_preemption_disabled+0x41/0x280 [ 2298.292680] ? ioctl_preallocate+0x200/0x200 [ 2298.297077] ? __fget+0x356/0x510 [ 2298.300616] ? do_dup2+0x450/0x450 [ 2298.304204] ? vfs_write+0x393/0x540 [ 2298.307908] ? fput+0x2b/0x190 [ 2298.311090] ksys_ioctl+0x9b/0xc0 [ 2298.314557] __x64_sys_ioctl+0x6f/0xb0 [ 2298.318443] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2298.323017] do_syscall_64+0xf9/0x620 [ 2298.326860] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2298.332047] RIP: 0033:0x4665d9 12:42:32 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3e, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2298.335268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2298.354169] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2298.361894] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2298.369155] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2298.376410] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2298.383671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2298.391306] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:32 executing program 2 (fault-call:4 fault-nth:39): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:32 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x6000) 12:42:32 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x24c002, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f00000000c0)) r3 = socket(0x2b, 0x800, 0x2604) setsockopt$inet6_buf(r3, 0x29, 0xd, &(0x7f0000000040)="a28dbc7e23b5e23d9af6f4cd60044358dc1a550c7f1f491e8ad71fb7b0d96f1d7fb0fe6e97d0c5c021a512bd34ebeb61f83e1f7184f9e11ae12d6bd9641a5cdabf06843c8df25b002e86fb32df34614950c4c4700902fa6fec0d09efc010e71a6de961ec5e293b6be53ab572f4cec78d176ed98aac7a2ab360", 0x79) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:32 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c41, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:32 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c31, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:32 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x6000) 12:42:32 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c32, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2298.602678] FAULT_INJECTION: forcing a failure. [ 2298.602678] name failslab, interval 1, probability 0, space 0, times 0 [ 2298.620026] CPU: 0 PID: 24745 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2298.628796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2298.638252] Call Trace: [ 2298.640927] dump_stack+0x1fc/0x2ef [ 2298.644561] should_fail.cold+0xa/0xf [ 2298.648370] ? setup_fault_attr+0x200/0x200 12:42:32 executing program 5: ioprio_set$uid(0x3, 0x0, 0x6000) [ 2298.652742] ? __lockdep_init_map+0x100/0x5a0 [ 2298.657291] __should_failslab+0x115/0x180 [ 2298.661616] should_failslab+0x5/0x10 [ 2298.665420] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2298.670720] __kmalloc_node+0x38/0x70 [ 2298.674533] blk_mq_alloc_rq_map+0xdf/0x230 [ 2298.678942] ? elevator_get+0x29/0x170 [ 2298.682835] blk_mq_init_sched+0x219/0x730 [ 2298.687262] elevator_init_mq+0xf0/0x180 [ 2298.691318] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2298.696687] blk_mq_init_queue+0x5c/0xa0 [ 2298.700739] loop_add+0x2cb/0x8a0 [ 2298.704204] loop_control_ioctl+0x16c/0x480 [ 2298.708707] ? loop_lookup+0x1d0/0x1d0 [ 2298.712871] ? ksys_write+0x241/0x2a0 [ 2298.716767] ? loop_lookup+0x1d0/0x1d0 [ 2298.720657] do_vfs_ioctl+0xcdb/0x12e0 [ 2298.724551] ? lock_downgrade+0x720/0x720 [ 2298.728802] ? check_preemption_disabled+0x41/0x280 [ 2298.733858] ? ioctl_preallocate+0x200/0x200 [ 2298.738255] ? __fget+0x356/0x510 [ 2298.741745] ? do_dup2+0x450/0x450 [ 2298.745274] ? vfs_write+0x393/0x540 [ 2298.748973] ? fput+0x2b/0x190 [ 2298.752171] ksys_ioctl+0x9b/0xc0 [ 2298.755609] __x64_sys_ioctl+0x6f/0xb0 [ 2298.759488] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2298.764067] do_syscall_64+0xf9/0x620 [ 2298.767852] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2298.773023] RIP: 0033:0x4665d9 [ 2298.776208] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2298.795115] RSP: 002b:00007f1b70de6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:42:33 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c32, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2298.802844] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 2298.810099] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2298.817469] RBP: 00007f1b70de61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2298.824724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2298.832367] R13: 00007ffc1a5cfaff R14: 00007f1b70de6300 R15: 0000000000022000 12:42:33 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x50d000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 12:42:33 executing program 2 (fault-call:4 fault-nth:40): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:33 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c33, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:33 executing program 5: ioprio_set$uid(0x0, 0x0, 0x6000) 12:42:33 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 12:42:33 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c42, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2298.991752] FAULT_INJECTION: forcing a failure. [ 2298.991752] name failslab, interval 1, probability 0, space 0, times 0 [ 2299.034287] CPU: 1 PID: 24773 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2299.042636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2299.052283] Call Trace: [ 2299.055067] dump_stack+0x1fc/0x2ef [ 2299.058716] should_fail.cold+0xa/0xf [ 2299.062514] ? setup_fault_attr+0x200/0x200 [ 2299.067487] ? __lockdep_init_map+0x100/0x5a0 [ 2299.071974] __should_failslab+0x115/0x180 [ 2299.076199] should_failslab+0x5/0x10 [ 2299.079993] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2299.085101] __kmalloc_node+0x38/0x70 [ 2299.089034] blk_mq_alloc_rq_map+0x120/0x230 [ 2299.093427] ? elevator_get+0x29/0x170 [ 2299.097315] blk_mq_init_sched+0x219/0x730 [ 2299.101563] elevator_init_mq+0xf0/0x180 [ 2299.105633] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2299.110828] blk_mq_init_queue+0x5c/0xa0 [ 2299.115231] loop_add+0x2cb/0x8a0 [ 2299.118956] loop_control_ioctl+0x16c/0x480 [ 2299.123464] ? loop_lookup+0x1d0/0x1d0 [ 2299.127358] ? ksys_write+0x241/0x2a0 [ 2299.131146] ? loop_lookup+0x1d0/0x1d0 [ 2299.135018] do_vfs_ioctl+0xcdb/0x12e0 [ 2299.138891] ? lock_downgrade+0x720/0x720 [ 2299.143052] ? check_preemption_disabled+0x41/0x280 [ 2299.148172] ? ioctl_preallocate+0x200/0x200 [ 2299.152702] ? __fget+0x356/0x510 [ 2299.156142] ? do_dup2+0x450/0x450 [ 2299.159686] ? vfs_write+0x393/0x540 [ 2299.163406] ? fput+0x2b/0x190 [ 2299.166618] ksys_ioctl+0x9b/0xc0 [ 2299.170085] __x64_sys_ioctl+0x6f/0xb0 [ 2299.173985] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2299.178837] do_syscall_64+0xf9/0x620 [ 2299.182740] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2299.188038] RIP: 0033:0x4665d9 [ 2299.191305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2299.210324] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2299.218104] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2299.225375] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 12:42:33 executing program 5: ioprio_set$uid(0x0, 0x0, 0x6000) 12:42:33 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c33, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2299.232664] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2299.239953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2299.247482] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:33 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x640801, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x20481, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 12:42:33 executing program 2 (fault-call:4 fault-nth:41): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:33 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c34, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:33 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c43, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:33 executing program 5: ioprio_set$uid(0x0, 0x0, 0x6000) [ 2299.411438] FAULT_INJECTION: forcing a failure. [ 2299.411438] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2299.440623] CPU: 1 PID: 24804 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2299.448544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2299.458066] Call Trace: [ 2299.460651] dump_stack+0x1fc/0x2ef [ 2299.464441] should_fail.cold+0xa/0xf [ 2299.468330] ? setup_fault_attr+0x200/0x200 [ 2299.472647] __alloc_pages_nodemask+0x239/0x2890 [ 2299.477389] ? kasan_kmalloc+0x139/0x160 [ 2299.481442] ? __kmalloc_node+0x4c/0x70 [ 2299.485514] ? blk_mq_alloc_rq_map+0x120/0x230 [ 2299.490082] ? blk_mq_init_sched+0x219/0x730 [ 2299.494490] ? elevator_init_mq+0xf0/0x180 [ 2299.498720] ? blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2299.504531] ? blk_mq_init_queue+0x5c/0xa0 [ 2299.508772] ? loop_add+0x2cb/0x8a0 [ 2299.512408] ? ksys_ioctl+0x9b/0xc0 [ 2299.516026] ? __x64_sys_ioctl+0x6f/0xb0 [ 2299.520078] ? do_syscall_64+0xf9/0x620 [ 2299.524041] ? should_fail+0x142/0x7b0 [ 2299.528046] ? fs_reclaim_release+0xd0/0x110 [ 2299.532447] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2299.537411] ? setup_fault_attr+0x200/0x200 [ 2299.541741] ? lock_acquire+0x170/0x3c0 [ 2299.545723] ? check_preemption_disabled+0x41/0x280 [ 2299.550843] ? should_fail+0x142/0x7b0 [ 2299.554722] ? setup_fault_attr+0x200/0x200 [ 2299.559034] ? __lockdep_init_map+0x100/0x5a0 [ 2299.563531] ? find_next_bit+0x105/0x130 [ 2299.567584] ? __cpu_to_node+0x7b/0xa0 [ 2299.571474] ? blk_mq_hw_queue_to_node+0xc1/0x100 [ 2299.576304] blk_mq_alloc_rqs+0x242/0x800 [ 2299.580628] ? blk_mq_alloc_rq_map+0xaa/0x230 [ 2299.585134] blk_mq_init_sched+0x26c/0x730 [ 2299.589442] elevator_init_mq+0xf0/0x180 [ 2299.593505] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2299.598707] blk_mq_init_queue+0x5c/0xa0 [ 2299.602767] loop_add+0x2cb/0x8a0 [ 2299.606298] loop_control_ioctl+0x16c/0x480 [ 2299.610653] ? loop_lookup+0x1d0/0x1d0 [ 2299.614534] ? ksys_write+0x241/0x2a0 [ 2299.618404] ? loop_lookup+0x1d0/0x1d0 [ 2299.622675] do_vfs_ioctl+0xcdb/0x12e0 [ 2299.626838] ? lock_downgrade+0x720/0x720 [ 2299.631088] ? check_preemption_disabled+0x41/0x280 [ 2299.636102] ? ioctl_preallocate+0x200/0x200 [ 2299.640500] ? __fget+0x356/0x510 [ 2299.643959] ? do_dup2+0x450/0x450 [ 2299.647486] ? vfs_write+0x393/0x540 [ 2299.651198] ? fput+0x2b/0x190 [ 2299.654404] ksys_ioctl+0x9b/0xc0 [ 2299.657981] __x64_sys_ioctl+0x6f/0xb0 [ 2299.661955] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2299.666614] do_syscall_64+0xf9/0x620 [ 2299.670429] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2299.675629] RIP: 0033:0x4665d9 [ 2299.678941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2299.698017] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:42:33 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c34, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:33 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x221100, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2299.705753] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2299.713401] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2299.721000] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2299.728282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2299.735987] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:34 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c35, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:34 executing program 2 (fault-call:4 fault-nth:42): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:34 executing program 5: ioprio_set$uid(0x3, 0x0, 0x0) 12:42:34 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c35, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:34 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r1, 0x400c330d, &(0x7f0000000000)={0x40000000005, 0x9}) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x202000, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r2, 0x400c330d, &(0x7f0000000080)={0x8}) [ 2299.973104] FAULT_INJECTION: forcing a failure. [ 2299.973104] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2300.000055] CPU: 1 PID: 24839 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2300.007970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2300.017343] Call Trace: [ 2300.019946] dump_stack+0x1fc/0x2ef [ 2300.023583] should_fail.cold+0xa/0xf [ 2300.027486] ? setup_fault_attr+0x200/0x200 [ 2300.031878] __alloc_pages_nodemask+0x239/0x2890 [ 2300.036621] ? kasan_kmalloc+0x139/0x160 [ 2300.040686] ? __kmalloc_node+0x4c/0x70 [ 2300.044676] ? blk_mq_alloc_rq_map+0x120/0x230 [ 2300.049357] ? blk_mq_init_sched+0x219/0x730 [ 2300.053779] ? elevator_init_mq+0xf0/0x180 [ 2300.058134] ? blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2300.063510] ? blk_mq_init_queue+0x5c/0xa0 [ 2300.067930] ? loop_add+0x2cb/0x8a0 [ 2300.071566] ? ksys_ioctl+0x9b/0xc0 [ 2300.075296] ? should_fail+0x142/0x7b0 [ 2300.079183] ? fs_reclaim_release+0xd0/0x110 [ 2300.083596] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2300.088445] ? setup_fault_attr+0x200/0x200 [ 2300.092848] ? lock_acquire+0x170/0x3c0 [ 2300.096823] ? check_preemption_disabled+0x41/0x280 [ 2300.101839] ? should_fail+0x142/0x7b0 [ 2300.105758] ? setup_fault_attr+0x200/0x200 [ 2300.110091] ? __lockdep_init_map+0x100/0x5a0 [ 2300.114681] ? find_next_bit+0x105/0x130 [ 2300.118833] ? __cpu_to_node+0x7b/0xa0 [ 2300.122857] blk_mq_alloc_rqs+0x242/0x800 [ 2300.127001] blk_mq_init_sched+0x26c/0x730 [ 2300.131232] elevator_init_mq+0xf0/0x180 [ 2300.135381] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2300.140560] blk_mq_init_queue+0x5c/0xa0 [ 2300.144618] loop_add+0x2cb/0x8a0 [ 2300.148068] loop_control_ioctl+0x16c/0x480 [ 2300.152409] ? loop_lookup+0x1d0/0x1d0 [ 2300.156381] ? ksys_write+0x241/0x2a0 [ 2300.160175] ? loop_lookup+0x1d0/0x1d0 [ 2300.164058] do_vfs_ioctl+0xcdb/0x12e0 [ 2300.167931] ? lock_downgrade+0x720/0x720 [ 2300.172090] ? check_preemption_disabled+0x41/0x280 [ 2300.177137] ? ioctl_preallocate+0x200/0x200 [ 2300.181558] ? __fget+0x356/0x510 [ 2300.185038] ? do_dup2+0x450/0x450 [ 2300.188575] ? vfs_write+0x393/0x540 [ 2300.192274] ? fput+0x2b/0x190 [ 2300.195455] ksys_ioctl+0x9b/0xc0 [ 2300.198908] __x64_sys_ioctl+0x6f/0xb0 [ 2300.202792] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2300.207389] do_syscall_64+0xf9/0x620 [ 2300.211189] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2300.216463] RIP: 0033:0x4665d9 [ 2300.219647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2300.238635] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2300.246333] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2300.253592] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2300.260859] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 12:42:34 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c44, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:34 executing program 5: ioprio_set$uid(0x3, 0x0, 0x0) [ 2300.268218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2300.275494] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:34 executing program 2 (fault-call:4 fault-nth:43): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:34 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c36, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:34 executing program 5: ioprio_set$uid(0x3, 0x0, 0x0) 12:42:34 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c36, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:34 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x82082, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2300.455554] FAULT_INJECTION: forcing a failure. [ 2300.455554] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.480451] CPU: 0 PID: 24876 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2300.488356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2300.497833] Call Trace: [ 2300.500446] dump_stack+0x1fc/0x2ef 12:42:34 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c45, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2300.504091] should_fail.cold+0xa/0xf [ 2300.508090] ? setup_fault_attr+0x200/0x200 [ 2300.512421] ? lock_acquire+0x170/0x3c0 [ 2300.516496] __should_failslab+0x115/0x180 [ 2300.520740] should_failslab+0x5/0x10 [ 2300.524546] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2300.529659] elevator_alloc+0x7a/0x200 [ 2300.533550] dd_init_queue+0x20/0x430 [ 2300.537527] blk_mq_init_sched+0x395/0x730 [ 2300.541783] elevator_init_mq+0xf0/0x180 [ 2300.545862] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2300.551067] blk_mq_init_queue+0x5c/0xa0 [ 2300.555138] loop_add+0x2cb/0x8a0 [ 2300.558600] loop_control_ioctl+0x16c/0x480 [ 2300.562930] ? loop_lookup+0x1d0/0x1d0 [ 2300.566825] ? ksys_write+0x241/0x2a0 [ 2300.570707] ? loop_lookup+0x1d0/0x1d0 [ 2300.574599] do_vfs_ioctl+0xcdb/0x12e0 [ 2300.578482] ? lock_downgrade+0x720/0x720 [ 2300.582633] ? check_preemption_disabled+0x41/0x280 [ 2300.587649] ? ioctl_preallocate+0x200/0x200 [ 2300.592253] ? __fget+0x356/0x510 [ 2300.595703] ? do_dup2+0x450/0x450 [ 2300.599268] ? vfs_write+0x393/0x540 [ 2300.602982] ? fput+0x2b/0x190 12:42:34 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c37, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2300.606175] ksys_ioctl+0x9b/0xc0 [ 2300.609639] __x64_sys_ioctl+0x6f/0xb0 [ 2300.613531] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2300.618120] do_syscall_64+0xf9/0x620 [ 2300.621947] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2300.627162] RIP: 0033:0x4665d9 [ 2300.630368] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 12:42:34 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 12:42:34 executing program 2 (fault-call:4 fault-nth:44): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) [ 2300.649302] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2300.657030] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2300.664488] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2300.672305] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2300.679699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2300.687645] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:34 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c37, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:35 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x801) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IEEE802154_ASSOCIATE_RESP(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_STATUS={0x5, 0x3, 0x7}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) [ 2300.809060] FAULT_INJECTION: forcing a failure. [ 2300.809060] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.846450] CPU: 1 PID: 24905 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2300.854372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2300.863934] Call Trace: [ 2300.866533] dump_stack+0x1fc/0x2ef [ 2300.870190] should_fail.cold+0xa/0xf [ 2300.874074] ? setup_fault_attr+0x200/0x200 [ 2300.878419] ? lock_acquire+0x170/0x3c0 [ 2300.882421] __should_failslab+0x115/0x180 [ 2300.886710] should_failslab+0x5/0x10 [ 2300.890505] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2300.895721] dd_init_queue+0x94/0x430 [ 2300.899555] blk_mq_init_sched+0x395/0x730 [ 2300.903888] elevator_init_mq+0xf0/0x180 [ 2300.907956] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 2300.913179] blk_mq_init_queue+0x5c/0xa0 [ 2300.917258] loop_add+0x2cb/0x8a0 [ 2300.920724] loop_control_ioctl+0x16c/0x480 [ 2300.925140] ? loop_lookup+0x1d0/0x1d0 [ 2300.929069] ? ksys_write+0x241/0x2a0 [ 2300.932881] ? loop_lookup+0x1d0/0x1d0 [ 2300.936795] do_vfs_ioctl+0xcdb/0x12e0 [ 2300.940778] ? lock_downgrade+0x720/0x720 [ 2300.944922] ? check_preemption_disabled+0x41/0x280 [ 2300.949939] ? ioctl_preallocate+0x200/0x200 [ 2300.954357] ? __fget+0x356/0x510 [ 2300.957866] ? do_dup2+0x450/0x450 [ 2300.961395] ? vfs_write+0x393/0x540 [ 2300.965097] ? fput+0x2b/0x190 [ 2300.968289] ksys_ioctl+0x9b/0xc0 [ 2300.971739] __x64_sys_ioctl+0x6f/0xb0 [ 2300.975611] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2300.980195] do_syscall_64+0xf9/0x620 [ 2300.984244] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2300.989416] RIP: 0033:0x4665d9 12:42:35 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c46, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2300.992598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2301.011660] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2301.019457] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2301.026723] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2301.033990] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2301.041656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2301.049082] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:35 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x82082, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:35 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c38, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:35 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c38, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:35 executing program 2 (fault-call:4 fault-nth:45): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:35 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x82082, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:35 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) set_mempolicy(0x1, &(0x7f0000000000)=0x2219, 0x100) socket$phonet_pipe(0x23, 0x5, 0x2) 12:42:35 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c47, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2301.269413] FAULT_INJECTION: forcing a failure. [ 2301.269413] name failslab, interval 1, probability 0, space 0, times 0 [ 2301.305718] CPU: 0 PID: 24936 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2301.313632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2301.323165] Call Trace: [ 2301.325851] dump_stack+0x1fc/0x2ef [ 2301.329493] should_fail.cold+0xa/0xf [ 2301.333323] ? setup_fault_attr+0x200/0x200 [ 2301.337650] ? lock_acquire+0x170/0x3c0 [ 2301.341635] __should_failslab+0x115/0x180 [ 2301.345881] should_failslab+0x5/0x10 [ 2301.349688] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2301.354889] __alloc_disk_node+0x69/0x410 [ 2301.359077] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2301.363646] loop_add+0x39c/0x8a0 [ 2301.367097] loop_control_ioctl+0x16c/0x480 [ 2301.371442] ? loop_lookup+0x1d0/0x1d0 [ 2301.375867] ? ksys_write+0x241/0x2a0 [ 2301.379678] ? loop_lookup+0x1d0/0x1d0 [ 2301.383674] do_vfs_ioctl+0xcdb/0x12e0 [ 2301.387565] ? lock_downgrade+0x720/0x720 [ 2301.391754] ? check_preemption_disabled+0x41/0x280 [ 2301.396763] ? ioctl_preallocate+0x200/0x200 [ 2301.401174] ? __fget+0x356/0x510 [ 2301.404634] ? do_dup2+0x450/0x450 [ 2301.408175] ? vfs_write+0x393/0x540 [ 2301.412253] ? fput+0x2b/0x190 [ 2301.415447] ksys_ioctl+0x9b/0xc0 [ 2301.418912] __x64_sys_ioctl+0x6f/0xb0 [ 2301.422903] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2301.427478] do_syscall_64+0xf9/0x620 [ 2301.431293] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2301.436473] RIP: 0033:0x4665d9 [ 2301.439667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2301.458613] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:42:35 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c39, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:35 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c39, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2301.466334] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2301.473692] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2301.481084] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2301.488444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2301.495705] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:35 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x82082, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:35 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c48, 0x0) socket$inet6(0xa, 0x1, 0x0) 12:42:35 executing program 2 (fault-call:4 fault-nth:46): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:35 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:35 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) set_mempolicy(0x1, &(0x7f0000000000)=0x2219, 0x100) socket$phonet_pipe(0x23, 0x5, 0x2) [ 2301.671129] FAULT_INJECTION: forcing a failure. [ 2301.671129] name failslab, interval 1, probability 0, space 0, times 0 [ 2301.693789] CPU: 1 PID: 24971 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2301.701872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2301.711228] Call Trace: [ 2301.713860] dump_stack+0x1fc/0x2ef [ 2301.717497] should_fail.cold+0xa/0xf 12:42:35 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3a, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:35 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3a, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2301.721409] ? setup_fault_attr+0x200/0x200 [ 2301.725752] ? lock_acquire+0x170/0x3c0 [ 2301.729743] __should_failslab+0x115/0x180 [ 2301.733985] should_failslab+0x5/0x10 [ 2301.737792] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2301.742903] __kmalloc_node+0x38/0x70 [ 2301.746894] disk_expand_part_tbl+0x1b4/0x3a0 [ 2301.751404] __alloc_disk_node+0x118/0x410 [ 2301.755647] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2301.760246] loop_add+0x39c/0x8a0 [ 2301.763711] loop_control_ioctl+0x16c/0x480 [ 2301.768064] ? loop_lookup+0x1d0/0x1d0 [ 2301.771976] ? ksys_write+0x241/0x2a0 [ 2301.775769] ? loop_lookup+0x1d0/0x1d0 [ 2301.779662] do_vfs_ioctl+0xcdb/0x12e0 [ 2301.784189] ? lock_downgrade+0x720/0x720 [ 2301.788347] ? check_preemption_disabled+0x41/0x280 [ 2301.793359] ? ioctl_preallocate+0x200/0x200 [ 2301.797888] ? __fget+0x356/0x510 [ 2301.801346] ? do_dup2+0x450/0x450 [ 2301.804885] ? vfs_write+0x393/0x540 [ 2301.808586] ? fput+0x2b/0x190 [ 2301.811880] ksys_ioctl+0x9b/0xc0 [ 2301.815335] __x64_sys_ioctl+0x6f/0xb0 [ 2301.819773] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2301.824368] do_syscall_64+0xf9/0x620 [ 2301.828183] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2301.833635] RIP: 0033:0x4665d9 [ 2301.836814] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2301.855703] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2301.863434] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2301.870700] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2301.877962] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2301.885315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2301.892580] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:36 executing program 2 (fault-call:4 fault-nth:47): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:36 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) set_mempolicy(0x1, &(0x7f0000000000)=0x2219, 0x100) socket$phonet_pipe(0x23, 0x5, 0x2) 12:42:36 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3b, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:36 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:36 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3b, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2302.001407] FAULT_INJECTION: forcing a failure. [ 2302.001407] name failslab, interval 1, probability 0, space 0, times 0 [ 2302.022069] CPU: 1 PID: 25000 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2302.030057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2302.039689] Call Trace: [ 2302.042298] dump_stack+0x1fc/0x2ef [ 2302.045939] should_fail.cold+0xa/0xf [ 2302.049928] ? setup_fault_attr+0x200/0x200 [ 2302.054260] ? lock_acquire+0x170/0x3c0 [ 2302.058253] __should_failslab+0x115/0x180 [ 2302.062500] should_failslab+0x5/0x10 [ 2302.066309] kmem_cache_alloc_trace+0x284/0x380 [ 2302.071001] rand_initialize_disk+0x3b/0xc0 [ 2302.075550] __alloc_disk_node+0x234/0x410 [ 2302.079906] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2302.084480] loop_add+0x39c/0x8a0 [ 2302.087941] loop_control_ioctl+0x16c/0x480 [ 2302.092249] ? loop_lookup+0x1d0/0x1d0 [ 2302.096131] ? ksys_write+0x241/0x2a0 [ 2302.099938] ? loop_lookup+0x1d0/0x1d0 [ 2302.103825] do_vfs_ioctl+0xcdb/0x12e0 [ 2302.107713] ? lock_downgrade+0x720/0x720 [ 2302.111869] ? check_preemption_disabled+0x41/0x280 [ 2302.116899] ? ioctl_preallocate+0x200/0x200 [ 2302.121445] ? __fget+0x356/0x510 [ 2302.124996] ? do_dup2+0x450/0x450 [ 2302.128545] ? vfs_write+0x393/0x540 [ 2302.132280] ? fput+0x2b/0x190 [ 2302.135488] ksys_ioctl+0x9b/0xc0 [ 2302.138987] __x64_sys_ioctl+0x6f/0xb0 [ 2302.142882] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2302.147465] do_syscall_64+0xf9/0x620 [ 2302.151270] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2302.156465] RIP: 0033:0x4665d9 [ 2302.159645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2302.178620] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2302.186331] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2302.193598] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 12:42:36 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c49, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 2302.200949] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2302.208247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2302.215511] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 12:42:36 executing program 2 (fault-call:4 fault-nth:48): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 12:42:36 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) set_mempolicy(0x1, &(0x7f0000000000)=0x2219, 0x100) socket$phonet_pipe(0x23, 0x5, 0x2) 12:42:36 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x60c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3c, 0x0) socket$inet6(0xa, 0x0, 0x0) 12:42:36 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 12:42:36 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c3c, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 2302.363550] FAULT_INJECTION: forcing a failure. [ 2302.363550] name failslab, interval 1, probability 0, space 0, times 0 [ 2302.391669] CPU: 0 PID: 25033 Comm: syz-executor.2 Not tainted 4.19.196-syzkaller #0 [ 2302.399593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2302.409119] Call Trace: [ 2302.411813] dump_stack+0x1fc/0x2ef [ 2302.415431] should_fail.cold+0xa/0xf [ 2302.419332] ? setup_fault_attr+0x200/0x200 [ 2302.423651] ? lock_acquire+0x170/0x3c0 [ 2302.427819] __should_failslab+0x115/0x180 [ 2302.432052] should_failslab+0x5/0x10 [ 2302.435843] kmem_cache_alloc_trace+0x284/0x380 [ 2302.440735] device_create_groups_vargs+0x8a/0x270 [ 2302.445953] device_create_vargs+0x3a/0x50 [ 2302.450326] bdi_register_va.part.0+0x35/0x730 [ 2302.455005] bdi_register+0x12a/0x140 [ 2302.458818] ? bdi_register_va+0x80/0x80 [ 2302.462891] ? vsnprintf+0x2cc/0x14f0 [ 2302.466695] bdi_register_owner+0x59/0x100 [ 2302.470923] __device_add_disk+0xd58/0x10c0 [ 2302.475254] ? sprintf+0xc0/0x100 [ 2302.478790] ? blk_alloc_devt+0x2d0/0x2d0 [ 2302.483037] ? __init_waitqueue_head+0x31/0x90 [ 2302.487610] ? __lockdep_init_map+0x100/0x5a0 [ 2302.492093] loop_add+0x628/0x8a0 [ 2302.495547] loop_control_ioctl+0x16c/0x480 [ 2302.499869] ? loop_lookup+0x1d0/0x1d0 [ 2302.503796] ? ksys_write+0x241/0x2a0 [ 2302.507646] ? loop_lookup+0x1d0/0x1d0 [ 2302.511537] do_vfs_ioctl+0xcdb/0x12e0 [ 2302.515470] ? lock_downgrade+0x720/0x720 [ 2302.519606] ? check_preemption_disabled+0x41/0x280 [ 2302.524709] ? ioctl_preallocate+0x200/0x200 [ 2302.529225] ? __fget+0x356/0x510 [ 2302.532725] ? do_dup2+0x450/0x450 [ 2302.536267] ? vfs_write+0x393/0x540 [ 2302.539964] ? fput+0x2b/0x190 [ 2302.543144] ksys_ioctl+0x9b/0xc0 [ 2302.546585] __x64_sys_ioctl+0x6f/0xb0 [ 2302.550486] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2302.555155] do_syscall_64+0xf9/0x620 [ 2302.559052] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2302.564409] RIP: 0033:0x4665d9 [ 2302.567770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2302.586749] RSP: 002b:00007f1b70e07188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2302.594449] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2302.601710] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2302.609266] RBP: 00007f1b70e071d0 R08: 0000000000000000 R09: 0000000000000000 [ 2302.616831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2302.624105] R13: 00007ffc1a5cfaff R14: 00007f1b70e07300 R15: 0000000000022000 [ 2302.636954] ------------[ cut here ]------------